Electric MVR Air-Dryer Heat-Pump Multi-Effect Evaporator 1

Electric MVR Air-Dryer Heat-Pump Multi-Effect Evaporator 2

Electric MVR Air-Dryer Heat-Pump Multi-Effect Evaporator 3

Electric MVR Air-Dryer Heat-Pump Multi-Effect Evaporator 4

Electric MVR Air-Dryer Heat-Pump Multi-Effect Evaporator 5

Electric MVR Air-Dryer Heat-Pump Multi-Effect Evaporator 6

Electric MVR Air-Dryer Heat-Pump Multi-Effect Evaporator

The Electric MVR Air-Dryer Heat-Pump Multi-Effect Evaporator is a compact system that combines mechanical vapor recompression, an electric heat pump–assisted air dryer, and multi-effect evaporation to concentrate and dry liquid streams with high efficiency. Selling points: very low energy use by recycling vapor heat, gentle low‑temperature processing that preserves product quality, lower operating costs and emissions, compact modular footprint, and automated controls for reliable, easy operation. It’s ideal for food, pharma, chemical and wastewater applications where fast payback, high recovery rates and environmental compliance matter.

brand name:

QILEE

Shipping:

Support Sea freight

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Lead Time:

1-1(pieces):60(days),>1(pieces):To be negotiated(days)

Place of Origin:

China

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Temperature(℃)

Vacuum(Pa)

8000

Electric consumption(KW/L)

0.25

Evaporation capacity(L/h)

Power(w)

250

Processing

Vacuum Distillation

Power Source

Electric

Weight (KG)

Material

Stainless Steel

voltage

220/380V

Product name

Multi Effect Evaporator

warranty

1 Year

place of origin

China

Efficient Compact Hygienic Durable

The Vacuum Heat Pump Evaporator delivers up to 90% energy savings and ultra-low temperature vacuum evaporation for delicate, heat-sensitive materials, cutting operating costs while preserving product quality. Its compact, modular stainless-steel construction with German core components ensures high reliability, low maintenance, a small footprint and rapid commissioning. Shipped in standard export cartons with 3–20 day delivery, the sleek industrial style and corrosion‑resistant build provide durable quality, easy handling and fully automatic operation.

Electric MVR Heat-Pump Multi-Effect

The Vacuum Heat Pump Evaporator combines multi-effect vacuum evaporation with heat-pump compression to enable ultra-low temperature operation (down to ~32°C at 45 mbar), allowing gentle processing of heat-sensitive and corrosive materials while maximizing condensate recovery. Its modular, compact structure with imported core components, fully automatic control and steam-to-refrigerant heat recovery minimizes footprint, installation time and maintenance, and reduces reliance on external steam or large cooling systems. Delivering up to 90% energy savings and simplified operation, it offers a cost-effective, scalable solution for pharmaceutical, chemical, wastewater and food industry evaporation needs.

Electric MVR Heat-Pump Evaporator

The Vacuum Heat Pump Evaporator is a modular multi-effect system that uses heat pump compression and high vacuum to evaporate materials at ultra-low temperatures, making it especially suitable for heat-sensitive products. It runs solely on electricity, can reduce energy consumption by up to 90% compared with traditional evaporation, minimizes cooling water use, and features a compact footprint with fully automatic, low-maintenance operation. Built with advanced German core components and assembled locally, the unit serves pharmaceuticals, chemicals, food and wastewater treatment, and other industries for small to medium-scale evaporation under 1000 kg/hr.

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Efficient, Sustainable, Cost-Effective, Reliable

Developed from a legacy of industrial energy innovation, the Electric MVR Air-Dryer Heat-Pump Multi-Effect Evaporator integrates mechanical vapor recompression, air-drying and multi-effect concentration to deliver rapid, low-temperature processing with minimal thermal damage. Its Vacuum Heat Pump Evaporator core operates under reduced pressure to lower boiling points, yielding high thermal efficiency, excellent solvent recovery and gentle drying for heat-sensitive products. Compact footprint, PLC automation, corrosion-resistant construction, modular scalability and dramatically reduced energy use and emissions provide lower operating costs and reliable continuous production.

Material introduction

The Vacuum Heat Pump Evaporator is fabricated mainly from corrosion-resistant stainless steels and high-grade alloy heat-exchanger plates to resist acidic or saline process streams and maximize equipment life. Critical pressure-bearing parts like compressors, vacuum chambers and piping use precision-machined alloys or hardened steels, with optional titanium or duplex stainless constructions for highly corrosive applications. Food-grade linings, PTFE gaskets and industrial thermal insulation complete the material set, supporting ultra-low temperature vacuum operation, easy cleaning and long-term energy-efficient performance.

◎ Electric MVR Air‑Dryer Evaporator

◎ Heat‑Pump Multi‑Effect Evaporator

◎ Electric MVR Air‑Dryer Heat‑Pump Integrated Unit

FAQ

What is the Electric MVR Air‑Dryer Heat‑Pump Multi‑Effect Evaporator and how does it work?

It is an integrated system that combines mechanical vapor recompression (MVR), electric heat‑pump technology and multi‑effect evaporation with an air‑drying stage. Low‑pressure vapor from an evaporator is compressed (MVR) or reheated by the heat pump to reuse latent heat, while successive effects progressively concentrate the feed with lower incremental energy. The final air‑dryer stage uses heated air to remove remaining moisture from solids or powders. Together this reduces external steam/fuel needs and raises overall thermal efficiency.

Which materials, products and industries is this system best suited for?

It is ideal for liquid streams and suspensions where energy efficiency and gentle thermal treatment matter: wastewater and sludge dewatering, food and beverage concentrates (juices, dairy, sauce), pharmaceutical and biotech broths, chemical process streams, and salt/brine concentration when fouling and corrosion are managed. It works particularly well for heat‑sensitive products because of lower evaporation temperatures. Very abrasive or very large solid chunks, and extremely high‑fouling liquor without pretreatment, are less suitable unless the system is adapted.

What capacity and concentration ranges can I expect — is the system scalable?

The design is modular and can be scaled from pilot/bench units up to large industrial plants. Typical industrial modules cover from tens to thousands of kilograms of water removed per hour, and multi‑effect trains plus air drying can raise solids to final contents from a few percent up to >90% dry solids (depending on product type and dryer design). Exact capacity and final concentration depend on feed properties (viscosity, solids, boiling point elevation) and should be defined in a process study.

How much energy and operating cost savings does MVR + heat pump + multi‑effect provide compared to conventional evaporation or thermal drying?

Combined MVR, heat pump and multi‑effect operation reuses vapor heat and reduces external energy demand substantially. Compared with single‑effect steam evaporation, energy consumption is commonly reduced by 50–90% depending on configuration and feed; replacing direct‑fired thermal drying often gives similar large savings. Actual savings depend on feed composition, number of effects, electrical cost, compressor/heat‑pump efficiency and required final dryness — a detailed mass/energy balance for your stream is required for accurate estimates.

What are the main site, utilities and installation requirements I should plan for?

You will need reliable electrical power sized for compressors and heat pumps (three‑phase industrial supply), cooling water or air‑cooled condensers for heat rejection, and appropriate piping for condensate and concentrate handling. Foundations, ventilation, access for maintenance and any explosion‑proofing or hygienic construction (for food/pharma) must be specified. Pre‑treatment equipment (screening, pH control, antiscalants) and space for control panels and safety systems are also typical requirements.

What operational issues, maintenance tasks and cleaning practices are important for reliable performance?

Key considerations are fouling and scaling control (chemical dosing, periodic CIP), maintenance of compressors/heat‑pump components (bearings, seals, oil management), inspection of heat‑transfer surfaces and air‑dryer internals, and monitoring of temperatures/pressures and performance indicators. Implementing CIP routines, scheduled compressor service, and keeping solids feed within design limits prevents downtime. For hazardous or flammable feeds, follow ATEX/IECEx and local safety standards, use appropriate purge and ventilation strategies, and engage vendor help for safe configuration.

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