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Laser Welding Enbossed Pillow Plate MVR Evaporators
Laser Welding Enbossed Pillow Plate MVR Evaporators
Laser Welding Enbossed Pillow Plate MVR Evaporators
Laser Welding Enbossed Pillow Plate MVR Evaporators
Laser Welding Enbossed Pillow Plate MVR Evaporators
Laser Welding Enbossed Pillow Plate MVR Evaporators
Specifications
Brand Name :
HANPU
Model Number :
MVR
Certification :
CE,ISO9001
Place of Origin :
Jiangsu，China
MOQ :
1 set
Price :
100,000USD~1,000,000USD/SET
Payment Terms :
T/T,L/C,D/A,D/P,Western Union
Supply Ability :
1 set/ 90days
Delivery Time :
90 days
Packaging Details :
Bulk with strap
Description
Laser Welding Enbossed Pillow Plate MVR Evaporators
Laser Welding Enbossed Pillow Plate MVR Evaporators

Laser-welded embossed pillow plates combined with MVR (Mechanical Vapor Recompression) create a compact, energy-saving evaporator body with wide channels, strong turbulence, and hygienic surfaces. The design supports gentle vacuum evaporation, low ΔT operation, and continuous 24/7 duty for food, chemical, and environmental applications.

Key Benefits
  • Energy saving: MVR recycles latent heat; minimal fresh steam after start-up.
  • High heat transfer: Embossed pillows promote turbulence and coefficients at low ΔT.
  • Fouling tolerance: Wide channels handle particulates/viscosity better than narrow-gap plates.
  • Hygienic & serviceable: SS304/SS316L surfaces, drainable geometry, CIP-ready, easy inspection.
  • Modular scaling: Add/remove plate banks; upgrade path to TVR/MVR hybrids.
Process & Thermal Economy

Secondary vapor is mechanically compressed to raise saturation temperature and reused as the heating medium. Uniform film distribution over pillow plates under vacuum maintains high heat-transfer coefficients and protects heat-sensitive products, reducing specific energy consumption.

Materials & Construction

Laser-welded SS304/SS316L pillow plates and manifolds (duplex/Ti/Hastelloy optional). Orbital-welded headers, sanitary finishes, slope-to-drain piping, and validated CIP documentation available for food-grade compliance.

Process Overview — Pillow Plate MVR
Laser Welding Enbossed Pillow Plate MVR Evaporators
  • Feed conditioning: screening/filtration, pH trim, antiscalant to limit Ca/Mg/Si scaling.
  • Falling-film duty: even wetting across embossed plates; tight ΔT/LMTD control.
  • MVR compression: VFD-driven compressor sets discharge pressure for capacity/ΔT control.
  • Condensate polishing: filters/RO/AC for reuse or compliant discharge (conductivity/TOC guard).
  • Concentrate routing: to crystallizer/centrifuge/dryer or recycle per ZLD/production needs.
Key Components
  • Laser-welded embossed pillow plate evaporator stack with distributors/collectors
  • MVR mechanical vapor compressor (turbo/Roots) with VFD
  • Vapor–liquid separator, surface condenser, vacuum/NCG handling skid
  • Preheaters/heat-recovery HX; PLC/HMI/SCADA with historian
  • CIP skid; antiscalant dosing; T/P/flow/conductivity/level instrumentation
Performance & Sizing
Parameter Typical Range*
Operation Continuous, vacuum duty
Electric use (MVR) ~15–40 kWh per ton of water evaporated (duty/CR dependent)
Film ΔT Low for quality preservation; set via compressor discharge pressure
Steam demand Very low after start-up (backup/ancillary only)
Materials SS304 / SS316L standard; duplex/Ti/Hastelloy optional

*Performance depends on feed chemistry/viscosity, fouling tendency, compression ratio, and plate geometry.

FAQ
Why choose embossed pillow plates?

Embossing increases turbulence and stiffness, improving heat-transfer coefficients and pressure tolerance at low ΔT.

Can the system be expanded later?

Yes—add plate banks or integrate TVR/MVR hybrid modules to increase capacity and reduce specific energy use.

Which stainless grade should we pick?

SS316L is preferred for chlorides/corrosives; SS304 suits benign duties. Duplex/Ti/Hastelloy available per corrosion study.

Application
Laser Welding Enbossed Pillow Plate MVR Evaporators
Product tags

roll-on depilatory wax heater

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heat diffuser plate

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dernord cartridge heater
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Product Detail
Brand Name :
HANPU
Model Number :
MVR
Certification :
CE,ISO9001
Place of Origin :
Jiangsu，China
MOQ :
1 set
Price :
100,000USD~1,000,000USD/SET
Contact Supplier
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Laser Welding Enbossed Pillow Plate MVR Evaporators
Laser Welding Enbossed Pillow Plate MVR Evaporators
Laser Welding Enbossed Pillow Plate MVR Evaporators

Jiangsu Hanpu Mechanical Technology Co., Ltd

Verified Supplier
5 Years
jiangsu
Business Type :
Manufacturer
Main Products :
MVR Evaporator, Multiple Effect Evaporator, TVR Evaporator
Certification Level :
Verified Supplier
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