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Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor
Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor
Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor
Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor
Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor
Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor
Specifications
Supply Ability :
Single item，60-90 days
machinery test report :
Provided
core components :
PLC, Pressure Vessel, Engine, Gear, Motor, Pump, Bearing, Gearbox, Other
Model Number :
customization
gas type :
customize
New process :
Explosion-proof and anti-surge valve regulation
Power :
customized for customers
MOQ :
1 Pcs
Delivery Time :
60-90 days
Cooling Method :
customize
video outgoing-inspection :
Provided
OEM :
OEM Services Provided
Payment Terms :
L/C,T/T
voltage :
380 V
air capacity :
customize
Certification :
CE, ISO9001, IS014001, HSAS18001, IATF16949 system certification CCS、DNV
Price :
Single item，200000 USD
configuration :
Stationary
Application :
customize
power source :
DC Power
Brand Name :
LAISHUN
type :
MVR steam compressor
After-sales Service Provided :
Engineers
Place of Origin :
Chongqing, China
lubrication style :
Lubricated
Packaging Details :
Customized wooden box, customized iron box
mute :
Yes
Description
MVR Steam Compressor Fully Customized 7T/H Two-stage Series Ammonia Removal Distillation System Special Motor Bearing

A fully lubricated explosion-proof two-stage steam compressor specially customized for the 7T/H MVR system of lithium battery chemical plants. This advanced system features a special bearing system with silicon nitride ceramic rolling elements and Hastelloy inner and outer rings, capable of withstanding strong corrosive media such as LiPF₆, NMP, and ammonia.

Performance Specifications:

• Maintains vibration ≤ 4mm/s and low-noise operation ≤ 65 dB(A) at working temperatures up to 90℃

• Integrated dual head oil mist constant pressure lubrication architecture

• Zero water vapor infiltration and zero electrical corrosion damage in bearing chamber

• Lifespan exceeding 26,000 hours

• Matched with 250-350 kW high-power motors

• Compression ratio: 1.8-2.3

• Temperature rise: 18-22℃

• Unit evaporation energy consumption as low as 20-40 kWh/t water

Compliant with Ex d IIB T4 Ga explosion-proof standards and GB 3836.1-2024 specifications. Successfully deployed in supply chain MVR evaporation units, supporting modular quick disassembly, remote vibration monitoring, and 7×24-hour localized operation and maintenance. The ultimate power core for safety, longevity, and zero leakage in high corrosion, high-speed, and heavy-duty ammonia recovery scenarios.

Centrifugal compression is the best choice for MVR systems used in processes such as evaporation crystallization, concentration, temperature and pressure increase.

Model Features
  • Variable frequency/imported regulation
  • Remote monitoring service, automatic control
  • Intelligent anti-wheezing control, unmanned operation
  • Conduct in-depth research, assist the system, and optimize matching
  • External sealing structure, easy to maintain
  • Compressed steam is oil-free, with stable pressure and low noise
  • Efficient and energy-saving, with isentropic efficiency greater than 82%
  • Modular and serialized design, with equal emphasis on speed, quality, and service
  • Customize services according to customer needs
Application Performance Comparison
Parameter Single Effect Evaporator Multi-effect Evaporator MVR Evaporator
Energy Consumption High energy consumption, theoretically 1 ton of steam required to evaporate 1 ton of water More energy-efficient, energy consumption decreases as efficiency increases The most energy-efficient technology, requires only 15-50 kWh of electricity per ton of water
Floor Area Small Large Small
Impact on Product Quality Short dwell time, but high temperature, minimal impact on product quality Long dwell time, high temperature, minimal impact on product quality Short residence time, evaporation due to temperature difference, minimal impact on product quality
Energy Mode Requires steam heating, steam pipeline network and boiler Requires steam heating, steam pipeline network and boiler Electricity only, no steam pipe network required, fully self-closing circulation system
Operating Cost High Higher Low
Stability Poor Poor Good

Key Advantages: Compared to other evaporator types, MVR evaporators offer the lowest energy consumption, smallest footprint, minimal impact on product quality, simple control system, and high stability.

Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor

Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor

Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor

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Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor

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Product Detail
Supply Ability :
Single item，60-90 days
machinery test report :
Provided
core components :
PLC, Pressure Vessel, Engine, Gear, Motor, Pump, Bearing, Gearbox, Other
Model Number :
customization
gas type :
customize
New process :
Explosion-proof and anti-surge valve regulation
Contact Supplier
Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor
Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor
Explosion Proof MVR Steam Compressor 7T/H 2 Stage Centrifugal Compressor

Chongqing Laishun Machinery Manufacturing Co., Ltd

Verified Supplier
1 Years
chongqing, chongqing
Since 2011
Business Type :
Manufacturer, Trading Company
Main Products :
MVR Compressor, MVR Steam Compressor, Mechanical Vapor Recompression
Total Annual :
5000000 USD-20000000
Employee Number :
60~200
Certification Level :
Verified Supplier
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