Rototech Engineering Systems
Rototech Engineering Systems
Dehgam, Gandhinagar, Gujarat
GST No. 24AAYFR2518L1ZN
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Water Treatment Plant

Prominent & Leading Manufacturer from Dehgam, we offer mechanical vapour recompression system, solvent recovery stripper system, atfd agitated thin film dryer capacity 100kg, waste water treatment plant, industrial water treatment plant and multiple effect evaporation system with atfd.

Mechanical Vapour Recompression System

Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
  • Mechanical Vapour Recompression System
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Approx. Price: Rs 50,00,000 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity1 Piece
Capacity(LPH)25000
Capacity(KLD)500
Usage/Applicationwaste water , effluent , product concentration
Materialss ,Duplex , Super Duplex
Automation GradeAutomatic
Phase3
ClientPharmaceutical , Petrochemicals , Dyes , Intermediates
Country of OriginMade in India

Rototech Engineering Systems is a leading manufacturer of advanced drying solutions, catering to the diverse needs of industries across India. With a strong commitment to innovation and customer satisfaction, we have established ourselves as a trusted partner for various applications.

 

Agitated Thin Film Dryer (ATFD)

Our ATFD is a state-of-the-art drying solution designed to efficiently dry a wide range of materials, including heat-sensitive products. This system is suitable for various industries, including pharmaceuticals, chemicals, and food processing.

 

Features of Our ATFD

- High-Efficiency Drying: Our ATFD provides high-efficiency drying, reducing processing time and costs.

- Gentle Product Handling: The system is designed to handle products gently, preserving their quality and integrity.

- Flexible Design: Our ATFD is available in various configurations, catering to specific application requirements.

 

Benefits of Our ATFD

- Improved Product Quality: Our ATFD ensures improved product quality, reducing the risk of degradation or contamination.

- Increased Productivity: The system increases productivity, reducing processing time and costs.

- Easy Maintenance: Our ATFD is designed for easy maintenance, reducing downtime and costs.

 

Applications of Our ATFD

- Pharmaceuticals: Our ATFD is widely used in pharmaceuticals, drying active pharmaceutical ingredients (APIs) and intermediates.

- Chemicals: The system is used in chemicals, drying various chemical products and intermediates.

- Food Processing: Our ATFD is suitable for food processing, drying food products and ingredients.

 

Why Choose Rototech Engineering Systems?

- Experience and Expertise: We have extensive experience and expertise in manufacturing advanced drying solutions.

- Innovation and Quality: Our products are designed to provide innovative and high-quality solutions for various applications.

- Customer Satisfaction: We prioritize customer satisfaction, ensuring timely delivery and excellent service.

- Pan India Presence: We deal pan India, catering to the diverse needs of industries across the country.

 

Contact Us

If you're looking for a reliable partner for your drying needs, contact us today to discuss your specific requirements and learn more about our products and services.

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Additional Information:

  • Production Capacity: 10 KLD to 500 KLD
  • Delivery Time: 4-6 weeks
  • Packaging Details: as per the client requirement
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Solvent Recovery Stripper System

Solvent Recovery Stripper System
  • Solvent Recovery Stripper System
  • Solvent Recovery Stripper System
  • Solvent Recovery Stripper System
  • Solvent Recovery Stripper System
  • Solvent Recovery Stripper System
  • Solvent Recovery Stripper System
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Approx. Price: Rs 50,00,000 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity01 Piece
CapacityMore than 2000 LPH
BrandROTOTECH
MaterialSS 316 , DUPLEX ,SUPER DUPLEX
Automation GradeAutomatic
Country of OriginMade in India

A Stripper Column (also called a stripping column) is a type of distillation column used in chemical and wastewater industries to remove volatile components (such as solvents, ammonia, CO₂, etc.) from a liquid stream by using steam or another stripping gas.

⚙️ Working Principle of a Stripper Column

The stripper works by applying the principle of mass transfer:

  1. Liquid Feed (with volatile impurities) enters the top or middle of the column.

  2. Steam or Stripping Gas is introduced at the bottom.

  3. The steam flows upward, contacting the downward-flowing liquid on trays or packing.

  4. Volatile components (with low boiling points) transfer into the vapor phase and are carried out from the top.

  5. The purified liquid exits from the bottom of the column.

This is the opposite of absorption, where gas components are absorbed into liquid. In stripping, unwanted volatiles are removed from liquid.

🧱 Main Components
PartFunction
Column Shell Main body of the tower
Trays or Packing Enhance contact between vapor and liquid
Reboiler (optional) Provides heat/steam to generate stripping vapor
Condenser (optional) Condenses the vapor at the top
Feed Inlet Point where contaminated liquid enters
Steam Inlet Point where stripping steam enters
Overhead Outlet Vapor rich in stripped components
Bottoms Outlet Treated liquid stream
🧪 Applications
  • Zero Liquid Discharge (ZLD): To strip ammonia, organics, etc. before MEE or RO

  • Ammonia/MEA/DEA Stripping in fertilizer or refinery units

  • CO₂ Removal from amine solutions

  • VOC Removal in wastewater

  • Solvent recovery from process liquids

📊 Operating Conditions
ParameterTypical Range
Temperature 90°C – 150°C
Pressure Atmospheric or slight vacuum
Steam Rate Depends on feed and contaminant load
Packing Type Random (pall rings) or structured (SS, PP)
Column Height 3–15 meters depending on required efficiency
Advantages
  • Simple, efficient removal of volatiles

  • Steam is easily available and non-toxic

  • Can handle continuous operation

  • No chemical additives required

⚠️ Limitations
  • Limited to volatile component removal

  • Steam energy consumption

  • May need downstream condensation or scrubbing

  • Scaling or fouling in wastewater applications

🔁 Stripper in ZLD or ETP Flow pgsqlCopyEdit→ Wastewater with ammonia or VOCs ↓ → Stripper Column (steam added) ↓ → Treated water (to MEE or RO) ↑ → Vapor (to condenser or scrubber)
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Additional Information:

  • Production Capacity: AS PER DESIGN
  • Delivery Time: 4 WEEKS
  • Packaging Details: AS PER REQUIREMENT
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Atfd Agitated Thin Film Dryer Capacity 100kg

Atfd Agitated Thin Film Dryer Capacity 100kg
  • Atfd Agitated Thin Film Dryer Capacity 100kg
  • Atfd Agitated Thin Film Dryer Capacity 100kg
  • Atfd Agitated Thin Film Dryer Capacity 100kg
  • Atfd Agitated Thin Film Dryer Capacity 100kg
  • Atfd Agitated Thin Film Dryer Capacity 100kg
  • Atfd Agitated Thin Film Dryer Capacity 100kg
  • Atfd Agitated Thin Film Dryer Capacity 100kg
  • Atfd Agitated Thin Film Dryer Capacity 100kg
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Approx. Price: Rs 15,50,000 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity01 Piece
Capacity(Kg/Hr)2500
Max Temperature80
Materialss 316
Automatic GradeAutomatic
Usage/ApplicationSpeciality chemicals
Country of OriginMade in India

ATFD stands for Agitated Thin Film Dryer. It is a type of industrial dryer used to concentrate, dry, and recover valuable materials from slurry, pastes, or viscous liquids—especially when the feed contains high solids and has poor flow properties.

🔧 Working Principle of ATFD:
  1. Feed Introduction:

    • The concentrated slurry or liquid is fed from the top onto a heated rotating cylinder (usually jacketed).

  2. Thin Film Formation:

    • An agitator with blades rotates inside the dryer, spreading the feed into a thin film over the heated surface.

  3. Evaporation:

    • The thin film enhances heat transfer, allowing moisture to rapidly evaporate from the film surface.

  4. Dry Product Discharge:

    • The dried solid (usually powder or flakes) is scraped off and collected at the bottom.

    • Vapors are condensed and collected separately.

🏭 Applications of ATFD:
  • Zero Liquid Discharge (ZLD) systems

  • Effluent treatment in pharma and chemical industries

  • Dye and pigment industries

  • Concentration of inorganic salts and organics

  • Recovery of valuable solvents or chemicals

Advantages of ATFD:
  • Handles highly viscous, sticky, or heat-sensitive materials

  • Continuous operation with minimal maintenance

  • Compact design

  • Low residence time, reducing thermal degradation

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Additional Information:

  • Production Capacity: as per design
  • Delivery Time: 4 weeks
  • Packaging Details: as per design
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Waste Water Treatment Plant

Waste Water Treatment Plant
  • Waste Water Treatment Plant
  • Waste Water Treatment Plant
  • Waste Water Treatment Plant
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Approx. Price: Rs 3,10,000 / PlantGet Latest Price

Product Details:

Capacity1000 KLD
Application IndustryPharmaceutical & Chemicals
Installation TypeComplete Civil Work
Material Of ConstructionStainless Steel
Inlet Flow Rate(m3/day or m3/hr)100 m3/day
Air Blower Count2 Blowers
Air Blower Power0.5 KW
Treatment TechnologySubmerged Aerated Fixed Film Bioreactor(SAFF)
Water SourceIndustrial Effluent
AMC ProvidedYes

We are engaged in offering Waste Water Treatment Plant to our clients. Our range of all products is widely appreciated by our clients.
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Industrial Water Treatment Plant

Industrial Water Treatment Plant
  • Industrial Water Treatment Plant
  • Industrial Water Treatment Plant
  • Industrial Water Treatment Plant
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Approx. Price: Rs 6,50,000 / PlantGet Latest Price

Product Details:

Plant Capacity5000 LPH
Water Source TypeIndustrial Effluent
Application IndustryPharmaceutical
Treatment TechniqueRO
Automation GradeFully Automatic
Installation TypeComplete Civil work with Installation
Voltage380V
Treatment StagesSecondary Treatment
Frequency50 Hz

We are engaged in offering Industrial Water Treatment Plant to our clients. Our range of all products is widely appreciated by our clients.
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Additional Information:

  • Delivery Time: 15 days
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Multiple Effect Evaporation System With ATFD

Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
  • Multiple Effect Evaporation System With ATFD
Get Best Quote
Approx. Price: Rs 1,00,00,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Capacity(KLD)500
Treatment Stages5
MaterialStainless Steel
Treated Water QualityEFFLUENT
Automation GradeAutomatic
Max Temperature75
Usage/ApplicationFOR TREATEMENT OF EFFLUENT FOR PHARMA , TEXTILES , DYES INTERMEDIATES

Rototech Engineering Systems is a leading manufacturer of Multiple Effect Evaporation (MEE) Systems with ATFD (Agitated Thin Film Dryer), engineered for efficient concentration and zero liquid discharge (ZLD) applications. Our integrated systems offer high recovery, reduced energy consumption, and minimal waste, making them ideal for handling high-TDS effluents and challenging wastewater streams.

Key Features:
  • Multi-stage evaporation for maximum energy efficiency

  • ATFD for final drying of concentrated slurry to powder or solid form

  • Fully automatic operation with PLC/SCADA integration

  • Corrosion-resistant materials suitable for acidic and saline effluents

  • Compact, modular design for easy installation and maintenance

Applications:
  • Zero Liquid Discharge (ZLD) systems

  • Textile and dye industries

  • Pharmaceuticals and chemicals

  • Food & beverage processing

  • Agrochemicals and fertilizers

  • Distillery and sugar industries

Why Rototech Engineering Systems?

At Rototech Engineering Systems, we deliver custom-engineered MEE systems with ATFDs that ensure maximum recovery, minimal footprint, and compliance with environmental norms. Our advanced solutions are trusted across industries for their reliability, performance, and low operating costs.

Looking for a robust and energy-efficient evaporation system? Choose Rototech Engineering Systems – your partner in sustainable process technology.

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Additional Information:

  • Item Code: EVAPORATOR
  • Production Capacity: 500
  • Delivery Time: 8 WEEKS
  • Packaging Details: AS PER DESIGN
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350 KLD Effluent Treatment Plant For Food Industry

350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
  • 350 KLD Effluent Treatment Plant For Food Industry
Get Best Quote
Approx. Price: Rs 10,00,000 / PieceGet Latest Price
Product Brochure

Rototech Engineering Systems is a leading manufacturer of advanced drying solutions, catering to the diverse needs of industries across India. With a strong commitment to innovation and customer satisfaction, we have established ourselves as a trusted partner for various applications.

 

Agitated Thin Film Dryer (ATFD)

Our ATFD is a state-of-the-art drying solution designed to efficiently dry a wide range of materials, including heat-sensitive products. This system is suitable for various industries, including pharmaceuticals, chemicals, and food processing.

 

Features of Our ATFD

- High-Efficiency Drying: Our ATFD provides high-efficiency drying, reducing processing time and costs.

- Gentle Product Handling: The system is designed to handle products gently, preserving their quality and integrity.

- Flexible Design: Our ATFD is available in various configurations, catering to specific application requirements.

 

Benefits of Our ATFD

- Improved Product Quality: Our ATFD ensures improved product quality, reducing the risk of degradation or contamination.

- Increased Productivity: The system increases productivity, reducing processing time and costs.

- Easy Maintenance: Our ATFD is designed for easy maintenance, reducing downtime and costs.

 

Applications of Our ATFD

- Pharmaceuticals: Our ATFD is widely used in pharmaceuticals, drying active pharmaceutical ingredients (APIs) and intermediates.

- Chemicals: The system is used in chemicals, drying various chemical products and intermediates.

- Food Processing: Our ATFD is suitable for food processing, drying food products and ingredients.

 

Why Choose Rototech Engineering Systems?

- Experience and Expertise: We have extensive experience and expertise in manufacturing advanced drying solutions.

- Innovation and Quality: Our products are designed to provide innovative and high-quality solutions for various applications.

- Customer Satisfaction: We prioritize customer satisfaction, ensuring timely delivery and excellent service.

- Pan India Presence: We deal pan India, catering to the diverse needs of industries across the country.

 

Contact Us

If you're looking for a reliable partner for your drying needs, contact us today to discuss your specific requirements and learn more about our products and services.

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Falling Film Evaporators

Falling Film Evaporators
  • Falling Film Evaporators
  • Falling Film Evaporators
  • Falling Film Evaporators
  • Falling Film Evaporators
  • Falling Film Evaporators
  • Falling Film Evaporators
  • Falling Film Evaporators
Get Best Quote
Approx. Price: Rs 50,00,000 / PieceGet Latest Price

Rototech Engineering Systems is a leading manufacturer of advanced drying solutions, catering to the diverse needs of industries across India. With a strong commitment to innovation and customer satisfaction, we have established ourselves as a trusted partner for various applications.

 

Agitated Thin Film Dryer (ATFD)

Our ATFD is a state-of-the-art drying solution designed to efficiently dry a wide range of materials, including heat-sensitive products. This system is suitable for various industries, including pharmaceuticals, chemicals, and food processing.

 

Features of Our ATFD

- High-Efficiency Drying: Our ATFD provides high-efficiency drying, reducing processing time and costs.

- Gentle Product Handling: The system is designed to handle products gently, preserving their quality and integrity.

- Flexible Design: Our ATFD is available in various configurations, catering to specific application requirements.

 

Benefits of Our ATFD

- Improved Product Quality: Our ATFD ensures improved product quality, reducing the risk of degradation or contamination.

- Increased Productivity: The system increases productivity, reducing processing time and costs.

- Easy Maintenance: Our ATFD is designed for easy maintenance, reducing downtime and costs.

 

Applications of Our ATFD

- Pharmaceuticals: Our ATFD is widely used in pharmaceuticals, drying active pharmaceutical ingredients (APIs) and intermediates.

- Chemicals: The system is used in chemicals, drying various chemical products and intermediates.

- Food Processing: Our ATFD is suitable for food processing, drying food products and ingredients.

 

Why Choose Rototech Engineering Systems?

- Experience and Expertise: We have extensive experience and expertise in manufacturing advanced drying solutions.

- Innovation and Quality: Our products are designed to provide innovative and high-quality solutions for various applications.

- Customer Satisfaction: We prioritize customer satisfaction, ensuring timely delivery and excellent service.

- Pan India Presence: We deal pan India, catering to the diverse needs of industries across the country.

 

Contact Us

If you're looking for a reliable partner for your drying needs, contact us today to discuss your specific requirements and learn more about our products and services.

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Chemical Evaporator Plants

Chemical Evaporator Plants
  • Chemical Evaporator Plants
  • Chemical Evaporator Plants
  • Chemical Evaporator Plants
  • Chemical Evaporator Plants
  • Chemical Evaporator Plants
  • Chemical Evaporator Plants
  • Chemical Evaporator Plants
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Approx. Price: Rs 80,00,000 / PieceGet Latest Price

Rototech Engineering Systems is a leading manufacturer of Chemical Evaporator Plants, offering customized, energy-efficient evaporation solutions for the chemical industry. Our systems are designed to concentrate, recover, and recycle valuable chemicals from process fluids and wastewater, supporting cost-effective and eco-friendly operations.

Key Features:
  • Single and Multiple Effect Evaporation designs

  • Handles corrosive and high-TDS fluids with ease

  • Energy-saving configurations with vapor recompression (TVR/MVR) options

  • Fully automated operation with advanced process control

  • Constructed using SS316L, Duplex, and other corrosion-resistant alloys

  • Modular design for easy scalability and integration

Applications:
  • Chemical manufacturing and processing

  • Effluent treatment and Zero Liquid Discharge (ZLD)

  • Acid recovery systems

  • Pesticides and fertilizers

  • Solvent recovery

Why Choose Rototech Engineering Systems?

With years of expertise in thermal separation technologies, Rototech Engineering Systems provides high-performance Chemical Evaporator Plants tailored to meet complex industrial demands. Our plants ensure maximum yield, process safety, and minimal operational downtime.

For durable, cost-effective, and high-capacity Chemical Evaporator Plants, trust Rototech Engineering Systems – your expert in process and wastewater concentration technology.

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Solvent Recovery Plant

Solvent Recovery Plant
  • Solvent Recovery Plant
  • Solvent Recovery Plant
  • Solvent Recovery Plant
  • Solvent Recovery Plant
  • Solvent Recovery Plant
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Approx. Price: Rs 5,00,000 / PieceGet Latest Price

A Stripper Column (also called a stripping column) is a type of distillation column used in chemical and process industries to remove volatile components (strippants) from a liquid stream using steam or another stripping gas.

🔧 Working Principle:
  1. Feed Liquid Enters:

    • A liquid mixture containing volatile (light) and non-volatile (heavy) components is introduced into the column.

  2. Steam or Gas Enters Bottom:

    • Steam or an inert gas (like nitrogen) is injected at the bottom of the column.

  3. Countercurrent Flow:

    • The gas or steam flows upward, while the liquid flows downward through trays or packing.

  4. Stripping Action:

    • Volatile components in the liquid are stripped off by the rising vapor and carried to the top of the column.

  5. Top Output:

    • The vapor rich in volatile compounds exits from the top (can be condensed or vented).

  6. Bottom Output:

    • The cleaned liquid (low in volatiles) exits from the bottom.

📐 Typical Construction:
PartFunction
Column shell Vertical vessel
Trays/Packing Increase contact surface between gas and liquid
Steam Inlet Injects stripping medium at bottom
Feed Inlet Mid or top section
Reboiler (optional) Provides bottom heat
Condenser (optional) Cools and condenses top vapors
Overhead outlet Carries stripped gases
Bottom outlet Discharged stripped liquid
🧪 Common Applications:
  • Amine regeneration (CO₂ or H₂S removal in gas treatment)

  • Solvent recovery

  • Wastewater treatment (removal of VOCs)

  • Desorption of absorbed gases

  • Hydrocarbon stripping in oil refineries

Advantages:
  • Efficient separation of volatile compounds

  • Can use low-cost steam

  • Simple design and operation

  • Easy integration with reboilers or condensers

Limitations:
  • Not effective for very low-volatility components

  • Requires energy input (steam or heat)

  • May need large columns for dilute solutions

🔄 Comparison with Absorber Column:
AspectStripper ColumnAbsorber Column
Removes Volatile (light) components Absorbs gases into liquid
Feed Type Liquid Gas
Medium Used Steam or inert gas Absorbent liquid
Output Cleaned liquid + stripped gas Treated gas + rich liquid
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65 KLD Caustic Recovery Plant

65 KLD Caustic Recovery Plant
  • 65 KLD Caustic Recovery Plant
  • 65 KLD Caustic Recovery Plant
  • 65 KLD Caustic Recovery Plant
  • 65 KLD Caustic Recovery Plant
  • 65 KLD Caustic Recovery Plant
  • 65 KLD Caustic Recovery Plant
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Approx. Price: Rs 90,00,000 / PieceGet Latest Price

Rototech Engineering Systems is a leading manufacturer of advanced drying solutions, catering to the diverse needs of industries across India. With a strong commitment to innovation and customer satisfaction, we have established ourselves as a trusted partner for various applications.

 

Agitated Thin Film Dryer (ATFD)

Our ATFD is a state-of-the-art drying solution designed to efficiently dry a wide range of materials, including heat-sensitive products. This system is suitable for various industries, including pharmaceuticals, chemicals, and food processing.

 

Features of Our ATFD

- High-Efficiency Drying: Our ATFD provides high-efficiency drying, reducing processing time and costs.

- Gentle Product Handling: The system is designed to handle products gently, preserving their quality and integrity.

- Flexible Design: Our ATFD is available in various configurations, catering to specific application requirements.

 

Benefits of Our ATFD

- Improved Product Quality: Our ATFD ensures improved product quality, reducing the risk of degradation or contamination.

- Increased Productivity: The system increases productivity, reducing processing time and costs.

- Easy Maintenance: Our ATFD is designed for easy maintenance, reducing downtime and costs.

 

Applications of Our ATFD

- Pharmaceuticals: Our ATFD is widely used in pharmaceuticals, drying active pharmaceutical ingredients (APIs) and intermediates.

- Chemicals: The system is used in chemicals, drying various chemical products and intermediates.

- Food Processing: Our ATFD is suitable for food processing, drying food products and ingredients.

 

Why Choose Rototech Engineering Systems?

- Experience and Expertise: We have extensive experience and expertise in manufacturing advanced drying solutions.

- Innovation and Quality: Our products are designed to provide innovative and high-quality solutions for various applications.

- Customer Satisfaction: We prioritize customer satisfaction, ensuring timely delivery and excellent service.

- Pan India Presence: We deal pan India, catering to the diverse needs of industries across the country.

 

Contact Us

If you're looking for a reliable partner for your drying needs, contact us today to discuss your specific requirements and learn more about our products and services.

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Oil Skimmer

Oil Skimmer
  • Oil Skimmer
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Approx. Price: Rs 50,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
TypeBelt type
Usage/ApplicationIndustrial

A belt oil skimmer is a mechanical device designed to remove floating oil (such as tramp oil, lubricants, or hydrocarbons) from the surface of water or coolant in tanks, pits, or wastewater treatment systems.

⚙️ Working Principle:
  1. Oil-Attracting Belt:

    • A continuous belt (made of materials like stainless steel, polymer, or elastomer) dips into the liquid surface.

    • The belt attracts oil more than water due to surface tension properties.

  2. Motor Drive:

    • The belt is rotated slowly by a motor-driven pulley system, bringing the collected oil up and out of the tank.

  3. Scraper Mechanism:

    • As the belt moves, wiper blades or scrapers remove the oil from the belt surface.

    • The recovered oil is directed into a drain or collection container.

  4. Continuous Skimming:

    • The belt keeps moving in a loop, continuously collecting oil from the surface.

ComponentMaterial/Function
Belt Stainless steel, polyurethane, elastomer (oil-attracting)
Drive motor Electric motor with gearbox
Scraper/Wiper Hardened plastic or metal
Housing Mild steel or stainless steel
Collection tray Collects recovered oil
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Industrial Reverse Osmosis Plant

Industrial Reverse Osmosis Plant
  • Industrial Reverse Osmosis Plant
  • Industrial Reverse Osmosis Plant
  • Industrial Reverse Osmosis Plant
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Approx. Price: Rs 4,00,000 / PieceGet Latest Price

Product Details:

RO Capacity1000 LPH
MaterialStainless Steel
Automation GradeAutomatic
RO Membrane TypeThin-Flim Composite (TFC)
MediaActivated Carbon + sand
Usage/ApplicationWater Purification
Plant AccessoriesUltra Filtration Plant

We are engaged in offering Industrial Reverse Osmosis Plant to our clients. Our range of all products is widely appreciated by our clients.
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Industrial Sewage Treatment Plant

Industrial Sewage Treatment Plant
  • Industrial Sewage Treatment Plant
  • Industrial Sewage Treatment Plant
  • Industrial Sewage Treatment Plant
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Approx. Price: Rs 7,00,000 / PlantGet Latest Price

Product Details:

Treatment TechnologyMixed Bed Bio Reactor(MBBR)
AMC ProvidedYes
Application IndustryResidential & Commercial Building
Capacity (KLD/MLD)1000 KLD
Installation TypeComplete Civil Work
Automation GradeAutomatic
Impurities To Be RemovedDissolved Minerals
Material of ConstructionStainless Steel
Treatment StagesPrimary Treatment
Flow Rate150 m3/day

We are engaged in offering Industrial Sewage Treatment Plant to our clients. Our range of all products is widely appreciated by our clients.
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Water Recycling System

Water Recycling System
  • Water Recycling System
  • Water Recycling System
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Approx. Price: Rs 5,00,000 / UnitGet Latest Price

Product Details:

Plant Capacity5000 LPH
Water Source TypeIndustrial Effluent
Application IndustryResidential & Commercial Building
Treatment TechniqueRO
Automation GradeFully Automatic
Installation TypeComplete Civil work with Installation
Voltage380V
Treatment StagesSecondary Treatment

We are engaged in offering Water Recycling System to our clients. Our range of all products is widely appreciated by our clients.
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Water Distillation Plants

Water Distillation Plants
  • Water Distillation Plants
  • Water Distillation Plants
  • Water Distillation Plants
  • Water Distillation Plants
  • Water Distillation Plants
  • Water Distillation Plants
  • Water Distillation Plants
  • Water Distillation Plants
  • Water Distillation Plants
  • Water Distillation Plants
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Approx. Price: Rs 25,00,000 / PieceGet Latest Price

Rototech Engineering Systems is a leading manufacturer of advanced drying solutions, catering to the diverse needs of industries across India. With a strong commitment to innovation and customer satisfaction, we have established ourselves as a trusted partner for various applications.

 

Agitated Thin Film Dryer (ATFD)

Our ATFD is a state-of-the-art drying solution designed to efficiently dry a wide range of materials, including heat-sensitive products. This system is suitable for various industries, including pharmaceuticals, chemicals, and food processing.

 

Features of Our ATFD

- High-Efficiency Drying: Our ATFD provides high-efficiency drying, reducing processing time and costs.

- Gentle Product Handling: The system is designed to handle products gently, preserving their quality and integrity.

- Flexible Design: Our ATFD is available in various configurations, catering to specific application requirements.

 

Benefits of Our ATFD

- Improved Product Quality: Our ATFD ensures improved product quality, reducing the risk of degradation or contamination.

- Increased Productivity: The system increases productivity, reducing processing time and costs.

- Easy Maintenance: Our ATFD is designed for easy maintenance, reducing downtime and costs.

 

Applications of Our ATFD

- Pharmaceuticals: Our ATFD is widely used in pharmaceuticals, drying active pharmaceutical ingredients (APIs) and intermediates.

- Chemicals: The system is used in chemicals, drying various chemical products and intermediates.

- Food Processing: Our ATFD is suitable for food processing, drying food products and ingredients.

 

Why Choose Rototech Engineering Systems?

- Experience and Expertise: We have extensive experience and expertise in manufacturing advanced drying solutions.

- Innovation and Quality: Our products are designed to provide innovative and high-quality solutions for various applications.

- Customer Satisfaction: We prioritize customer satisfaction, ensuring timely delivery and excellent service.

- Pan India Presence: We deal pan India, catering to the diverse needs of industries across the country.

 

Contact Us

If you're looking for a reliable partner for your drying needs, contact us today to discuss your specific requirements and learn more about our products and services.

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Atfd Agitated Thin Film Dryer Capacity 300kg

Atfd Agitated Thin Film Dryer Capacity 300kg
  • Atfd Agitated Thin Film Dryer Capacity 300kg
  • Atfd Agitated Thin Film Dryer Capacity 300kg
  • Atfd Agitated Thin Film Dryer Capacity 300kg
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Approx. Price: Rs 15,00,000 / PieceGet Latest Price

Rototech Engineering Systems is a leading manufacturer of advanced drying solutions, catering to the diverse needs of industries across India. With a strong commitment to innovation and customer satisfaction, we have established ourselves as a trusted partner for various applications.

 

Agitated Thin Film Dryer (ATFD)

Our ATFD is a state-of-the-art drying solution designed to efficiently dry a wide range of materials, including heat-sensitive products. This system is suitable for various industries, including pharmaceuticals, chemicals, and food processing.

 

Features of Our ATFD

- High-Efficiency Drying: Our ATFD provides high-efficiency drying, reducing processing time and costs.

- Gentle Product Handling: The system is designed to handle products gently, preserving their quality and integrity.

- Flexible Design: Our ATFD is available in various configurations, catering to specific application requirements.

 

Benefits of Our ATFD

- Improved Product Quality: Our ATFD ensures improved product quality, reducing the risk of degradation or contamination.

- Increased Productivity: The system increases productivity, reducing processing time and costs.

- Easy Maintenance: Our ATFD is designed for easy maintenance, reducing downtime and costs.

 

Applications of Our ATFD

- Pharmaceuticals: Our ATFD is widely used in pharmaceuticals, drying active pharmaceutical ingredients (APIs) and intermediates.

- Chemicals: The system is used in chemicals, drying various chemical products and intermediates.

- Food Processing: Our ATFD is suitable for food processing, drying food products and ingredients.

 

Why Choose Rototech Engineering Systems?

- Experience and Expertise: We have extensive experience and expertise in manufacturing advanced drying solutions.

- Innovation and Quality: Our products are designed to provide innovative and high-quality solutions for various applications.

- Customer Satisfaction: We prioritize customer satisfaction, ensuring timely delivery and excellent service.

- Pan India Presence: We deal pan India, catering to the diverse needs of industries across the country.

 

Contact Us

If you're looking for a reliable partner for your drying needs, contact us today to discuss your specific requirements and learn more about our products and services.

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Water Treatment Plant

Water Treatment Plant
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    Approx. Price: Rs 50,00,000 / PieceGet Latest Price

    Rototech Engineering Systems is a leading manufacturer of advanced drying solutions, catering to the diverse needs of industries across India. With a strong commitment to innovation and customer satisfaction, we have established ourselves as a trusted partner for various applications.

     

    Agitated Thin Film Dryer (ATFD)

    Our ATFD is a state-of-the-art drying solution designed to efficiently dry a wide range of materials, including heat-sensitive products. This system is suitable for various industries, including pharmaceuticals, chemicals, and food processing.

     

    Features of Our ATFD

    - High-Efficiency Drying: Our ATFD provides high-efficiency drying, reducing processing time and costs.

    - Gentle Product Handling: The system is designed to handle products gently, preserving their quality and integrity.

    - Flexible Design: Our ATFD is available in various configurations, catering to specific application requirements.

     

    Benefits of Our ATFD

    - Improved Product Quality: Our ATFD ensures improved product quality, reducing the risk of degradation or contamination.

    - Increased Productivity: The system increases productivity, reducing processing time and costs.

    - Easy Maintenance: Our ATFD is designed for easy maintenance, reducing downtime and costs.

     

    Applications of Our ATFD

    - Pharmaceuticals: Our ATFD is widely used in pharmaceuticals, drying active pharmaceutical ingredients (APIs) and intermediates.

    - Chemicals: The system is used in chemicals, drying various chemical products and intermediates.

    - Food Processing: Our ATFD is suitable for food processing, drying food products and ingredients.

     

    Why Choose Rototech Engineering Systems?

    - Experience and Expertise: We have extensive experience and expertise in manufacturing advanced drying solutions.

    - Innovation and Quality: Our products are designed to provide innovative and high-quality solutions for various applications.

    - Customer Satisfaction: We prioritize customer satisfaction, ensuring timely delivery and excellent service.

    - Pan India Presence: We deal pan India, catering to the diverse needs of industries across the country.

     

    Contact Us

    If you're looking for a reliable partner for your drying needs, contact us today to discuss your specific requirements and learn more about our products and services.

    Request
    Callback
    Yes! I am Interested

    Belt Oil Skimmer

    Belt Oil Skimmer
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      Approx. Price: Rs 70,000 / PieceGet Latest Price

      A Belt Oil Skimmer is a mechanical device used to remove floating oil or grease from the surface of liquids, typically in cooling tanks, effluent tanks, machine sumps, or wastewater treatment plants.

      🛠️ Working Principle of Belt Oil Skimmer:
      1. Oil-Water Mixture:

        • In many industrial processes, oil or grease contaminates water and floats on its surface.

      2. Endless Belt Movement:

        • The skimmer uses an endless belt (made of materials like stainless steel, polyurethane, or elastomer) that runs vertically through the liquid.

      3. Oil Adherence:

        • As the belt passes through the liquid, oil adheres to both sides of the belt while water does not.

      4. Scraping & Collection:

        • The belt passes through scraper blades at the top, which remove the oil from the belt.

        • The collected oil drains into a container for recovery or disposal.

      ⚙️ Main Components:
      ComponentDescription
      Endless Belt Attracts and lifts oil from water surface
      Drive Motor Powers the belt movement
      Scrapers Remove oil from belt surface
      Oil Collection Tray Collects the recovered oil
      Mounting Bracket Fixes skimmer to the tank or pit
      Advantages of Belt Oil Skimmers:
      • Simple and low maintenance

      • Cost-effective oil removal

      • Works in high and low temperature applications

      • Can recover oils for reuse

      • Easy installation in small or confined tanks

      🧪 Typical Applications:
      • CNC machine coolant tanks

      • Effluent treatment plants (ETP)

      • Metalworking fluids recovery

      • Automotive, steel, and chemical industries

      • ZLD (Zero Liquid Discharge) systems

      📏 Selection Criteria:

      When choosing a belt oil skimmer, consider:

      • Tank size and depth

      • Oil type and viscosity

      • Operating temperature

      • Belt material compatibility

      • Required flow rate or oil removal rate

      Would you like:

      • A diagram of the belt oil skimmer?

      • A comparison with other types (like tube or disk skimmers)?

      • Help selecting a skimmer for your specific use case?

      Request
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      Piyush Patel (CEO)
      Rototech Engineering Systems
      Plot 6, Mother 2 Ind, Kadadra Dehgam, Dahegam
      Dehgam - 382305, Gandhinagar, Gujarat, India
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