Contact Platform Support
Help CenterCompact Plate-type Four-effect Evaporator 220V Semi-auto Operation 800L/H Output
Product Spotlights
Related Products
-
Plate-type Four-effect Evaporator 1 Year Warranty Free Technical Training SupportUS$ 63900 - 98700MOQ: 1 Combo -
Plate-type Four-effect Evaporator for Pharmaceutical Industry 304 Stainless Steel 500L/HUS$ 63900 - 98700MOQ: 1 Combo
-
Plate-type Four-effect Evaporator With Mill Test Report 1 Year Warranty and 7/24 ServiceUS$ 63900 - 98700MOQ: 1 Combo
-
Plate-type Four-effect Evaporator Used in Food Processing Concentration 1T/H CapacityUS$ 63900 - 98700MOQ: 1 Combo
-
Plate-type Four-effect Evaporator 5-Stage Preheater 0.8MPa Steam Pressure ISO CompliantUS$ 8400 - 870000MOQ: 2 Combos
Qingdao Conqinphi Environmental Technology Group Co., Ltd. is proud to present our Compact Plate-type Four-effect Evaporator – a high-efficiency, space-saving solution designed for continuous concentration of liquid products. With a semi-automatic operation and 220V power supply, this evaporator delivers an output of 800 L/H, making it ideal for small to medium-scale production lines across food, pharmaceutical, and chemical industries. Manufactured in our 10,000-30,000 m² factory with over 200 skilled employees, each unit undergoes rigorous quality control to ensure reliable performance and long service life.
Our four-effect design significantly reduces energy consumption compared to single-effect systems, by reusing vapor from one effect to heat the next. This results in lower operating costs and a smaller carbon footprint. The compact plate-type construction minimizes floor space requirements while maximizing heat transfer efficiency. Below we outline the key features, technical specifications, and benefits of this evaporator.
Key Features
- Four-effect thermal integration – Steam consumption is reduced by up to 60% compared to single-effect units.
- Plate-type heat exchanger – High heat transfer coefficient (up to 3000-5000 W/m²·K) enables rapid evaporation.
- Semi-automatic control – Easy-to-use interface with manual override for critical parameters; PLC automation is optional.
- Compact footprint – Occupies only 4-6 m², suitable for facilities with limited space.
- Stainless steel construction – Corrosion-resistant and hygienic, meeting food-grade standards.
- Flexible heating options – Can be configured for steam or electric heating based on site utilities.
- Low maintenance – Plate packs are easily disassembled for cleaning and inspection.
- Optional accessories – CIP system, vacuum pump, condenser, and control cabinet available.
Technical Specifications
| Parameter | Value |
| Model | CQ-FE-800 |
| Number of effects | 4 |
| Evaporation capacity | 800 L/h (water evaporation) |
| Power supply | 220V, 50/60Hz, 3-phase (optional) |
| Operating temperature | 60-100°C (adjustable) |
| Material of construction | SS304 / SS316 (customizable) |
| Overall dimensions (L×W×H) | 2500×1200×2200 mm (approx.) |
| Weight | ~1800 kg |
| Control mode | Semi-automatic (manual + indicator) |
| Heating source | Steam (0.3-0.6 MPa) or electric (custom) |
Detailed Advantages & Customer Benefits
The plate-type four-effect design offers several advantages over traditional tubular or falling-film evaporators:
- Energy efficiency – By recovering heat across four stages, the system consumes approximately 0.25-0.3 kg of steam per kg of water evaporated, compared to 0.5-0.6 kg for single-effect units. This translates to 40-50% lower energy costs.
- Product quality – Low residence time and gentle boiling conditions minimize thermal degradation of heat-sensitive products, preserving flavor, color, and nutrients.
- Space saving – The compact plate-type stack occupies only 30-40% of the floor area required by a conventional shell-and-tube system of the same capacity.
- Easy expansion – Additional plates can be added to increase capacity without replacing the entire unit.
- Versatility – Suitable for concentrating fruit juices, milk, whey, sugar solutions, pharmaceuticals, and industrial wastewater. Viscosity up to 10,000 cP can be handled with appropriate plate design.
- Hygienic design – Fully welded or gasketed plates with no dead zones, easy to clean and sterilize, meeting HACCP and GMP requirements.
Application Scenarios
This evaporator is widely used in the following industries:
- Food & Beverage – Concentration of tomato paste, apple juice, milk, coffee extract, and honey.
- Pharmaceutical – Concentration of herbal extracts, vitamins, and antibiotic solutions.
- Chemical – Concentration of salt solutions, acids, and organic solvents (with optional corrosion-resistant materials).
- Environmental – Treatment of industrial wastewater to reduce volume and recover valuable components.
Trust & Quality Assurance
As a manufacturer with over 9 years of experience and a factory size of 10,000-30,000 m², Qingdao Conqinphi Environmental Technology Group has exported to more than 20 countries across North America, Europe, Southeast Asia, Africa, and Oceania. Our annual export value exceeds US$10 million, and we hold multiple quality management certifications including ISO9001, ISO14000, OHSAS18001, HACCP, and others (available upon request). Every evaporator is individually tested before shipment, and we offer comprehensive after-sales support including installation guidance, spare parts supply, and remote troubleshooting. Our team of over 200 employees includes 30+ engineers dedicated to R&D and customer service. We are committed to delivering reliable, energy-saving evaporation solutions that help your business grow.
Frequently Asked Questions (FAQ)
-
Q: What is the difference between a four-effect and a single-effect evaporator?
A: A four-effect evaporator reuses the vapor generated in each effect to heat the next, reducing steam consumption by up to 60% compared to a single-effect system. This results in lower operating costs and higher energy efficiency. -
Q: Can this evaporator handle viscous liquids?
A: Yes, the plate-type design can handle viscosities up to approximately 10,000 cP, depending on the plate geometry and material. For higher viscosity, we recommend consulting our engineers for a customized solution. -
Q: What power supply is required?
A: The standard model is designed for 220V, 3-phase, 50/60Hz. Other voltages (e.g., 380V, 415V) are available as customization options. Please specify your local power supply when ordering. -
Q: Is the operation fully automatic?
A: The standard version is semi-automatic – operators need to start/stop the system and monitor key parameters. A fully automatic PLC-controlled version with touch screen is available as an upgrade. -
Q: What materials are used for the plates?
A: Standard plates are made of AISI 304 stainless steel. For corrosive media, we offer AISI 316L, titanium, or duplex stainless steel. Gaskets are available in EPDM, NBR, or Viton depending on temperature and chemical compatibility. -
Q: How often does the evaporator need cleaning?
A: Cleaning frequency depends on the product. For food applications, a CIP (clean-in-place) cycle is recommended every 8-24 hours. Our optional CIP system automates the cleaning process. -
Q: What is the minimum order quantity (MOQ)?
A: We accept orders starting from 1 unit. For larger quantities, we offer volume discounts and faster delivery. -
Q: How long is the warranty and what does it cover?
A: Standard warranty is 12 months from the date of shipment, covering manufacturing defects in materials and workmanship. Extended warranty options are available upon request.
Contact us today to discuss your specific evaporation requirements. Our experienced team will provide a tailored solution and a competitive quotation. We look forward to partnering with you for sustainable and efficient production.
Send Inquiry to This Supplier
You May Also Like
-
Plate-type Four-effect Evaporator for Wastewater Treatment Pharmaceutical Industry 304LUS$ 8400 - 870000MOQ: 2 Combos
-
Plate-type Four-effect Evaporator 316L SS Industrial Grade 3-Phase 380V 50HzUS$ 8400 - 870000MOQ: 2 Combos
-
Plate-type Four-effect Evaporator 304 Stainless Steel PLC Control 220V 1-Year WarrantyUS$ 8400 - 870000MOQ: 2 Combos
-
Plate-type Four-effect Evaporator 1-Year Warranty Factory Direct Technical SupportUS$ 8400 - 870000MOQ: 2 Combos
-
Plate-type Four-effect Evaporator for Food Processing Concentration Milk Juice 316SSUS$ 8400 - 870000MOQ: 2 Combos
-
Compact Plate-type Four-effect Evaporator 10TPH PLC Touch Screen 304/316LUS$ 8400 - 870000MOQ: 2 Combos
-
Plate-type Four-effect Evaporator Mill Test Report Standard Compliant Installation IncludedUS$ 8400 - 870000MOQ: 2 Combos
-
Energy-Saving Plate-type Four-effect Evaporator 2000L/H Automatic Cleaning 220V/380VUS$ 8400 - 870000MOQ: 2 Combos
-
Automatic Plate-type Four-effect Evaporator 316L Stainless Steel 380V 50Hz With CIPUS$ 8400 - 870000MOQ: 2 Combos
-
Plate Type Three Effect Evaporator for Food Industry Juice Concentration Standard CompliantUS$ 8690 - 87500MOQ: 2 Combos
