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Hve-P2000heat Pump Negative Pressure Vacuum Evaporator, Acid Waste Liquid Negative Pressure Distillation Equipment

Hve-P2000heat Pump Negative Pressure Vacuum Evaporator, Acid Waste Liquid Negative Pressure Distillation Equipment

Technical features: Main reference: Electrical safety: CCC standards and CE standards Pollution prevention and control: ;
Basic Info
Model NO. HVE-P2000
Installation Vertical
Centrifuge Type Evaporation and Concentration
Distillation Equipment Type Essential Oil Distillation Equipment
Extraction Tower Type Vibration Plate Tower
Pressure Negative Pressure
Condition New
Transport Package Export Packing
Trademark LIHEDA
Origin China
HS Code 8419899090
Production Capacity 100cover/Year
Product Description

Hve-P2000heat Pump Negative Pressure Vacuum Evaporator, Acid Waste Liquid Negative Pressure Distillation Equipment

HVE series heat pump vacuum evaporator
model:HVE-P2000Daily processing capacity:MAX 2000LManufacturer: Liheda (Dongguan) environmental protection equipment
Liheda (Dongguan) Environmental Protection Equipment
Sewage Treatment Equipment Based on the Combination of Heat Pump Technology and Vacuum Technology -- Heat Pump Low Temperature Evaporator
1st Floor, Building 6, Songyuan Innovation Technology City, Junda West Road, Dongkeng Town, Dongguan City, Guangdong Province
Wang Dewei 13829249131

Hve-P2000heat Pump Negative Pressure Vacuum Evaporator, Acid Waste Liquid Negative Pressure Distillation Equipment

  1. Technical features:
Processing capacity of water-based liquid:2000L/24h
Distillation chamber material (sewage contact):SUS304(Available in 316 2205 2507)
Cooling chamber material (distillate contact):SUS304
Input power voltage:380V 50/60HZ Three phase four wire five wire system (grounding wire) 5.8KW
Input compressed air:Dry and clean compressed air above 5KG
Sheet metal construction:Carbon steel powder spraying
Heating heat exchanger:SUS316coil
Evaporation type:Heat pump low-temperature evaporation
Evaporation conditions:-0.92KPA-0.097KPA temperature25-40ºC
Evaporation temperature:25-40ºC
Steam separator:SUS304Demister
Heating and cooling technology:Heat pump circuit
Heat pump compressor:vortex
cryogen:R22
Vacuum system:Liquid ejector
Operation control:PLC and HMI intelligent control and 4G remote monitoring
Noise:68dB (A) measured at 1M from the mechanical surface and 1.6M from the ground
Main reference:
Electrical safety: CCC standards and CE standards
Pollution prevention and control: China Air Pollution Prevention and Control Law China Water Pollution Prevention and Control Law

Hve-P2000heat Pump Negative Pressure Vacuum Evaporator, Acid Waste Liquid Negative Pressure Distillation Equipment


  1. Nominal performance (factory test performance):
The data in the following table are the performance indicators obtained by using tap water as process water.
power supplyunit380V 50/HZ
Maximum output of evaporation effluentL/24h1000±10%
Absorbed powerKW4.25±10%
Heat generated by radiatorKW4.25±10%
Air flow around radiatorGood ventilationHeat dissipation
Temperature at saturated evaporationSewage: 37 ºC± 10% Steam: 36 ºC± 10% Distillate temperature: 28 ºC± 10%
  1. Function description: an evaporator (temperature 25-40 ºC) for treating water-based liquid based on vacuum and heat pump technology;

Hve-P2000heat Pump Negative Pressure Vacuum Evaporator, Acid Waste Liquid Negative Pressure Distillation Equipment


3.1,technological process:
The liquid to be treated is sucked into distilling chamber D01, and vacuum is generated in the distilling chamber under the action of G01. The feedback signal from EV01 liquid level sensor is sent to PLC, and the PLC controls VM02 to open and close. The bottom of the distillation chamber consists of a coil heat exchanger E01. The refrigerant R134A of the heat pump circuit flows into the heat exchanger E01. The liquid to be treated contacts the E01 heat exchanger and is heated to boil. The steam rises through the demister. The refrigerant generated by the steam and E02 exchanges heat and cold through the circulating water in G02 and F01. The distillate and non condensable gas are taken together and sent to the storage tank D02 by G01. The distillate is discharged through overflow, and the non condensable gas and liquid are discharged together. The concentrate is discharged through valves VM01 and G03 after the cycle is completed;

3.2,vacuum system
The vacuum system is composed of a multi-stage centrifugal pump and an ejector. The ejector adopts the Venturi principle and uses the distillate produced by the evaporator as the motor power fluid. The efficiency of the vacuum system depends on the temperature of the motor fluid. The opening of valve VM03 can destroy the vacuum in the evaporation chamber;

3.3,Heat pump circuit
The heat required for evaporating liquid and the cooling capacity required for condensing steam are provided by the heat pump circuit. The refrigerant in the gas phase is compressed by the compressor, flows into the E01 plate heat exchanger, and releases the heat to the liquid. The refrigeration after releasing the heat is cooled. The auxiliary fin radiator K02 starts the secondary heat exchange according to the set conditions, and any excess heat is released to the environment. The liquid phase refrigerant flows through the filter to the expansion valve. After throttling, the refrigerant with low temperature and pressure is generated, which is used to condense the cooling capacity required by the steam;

3.4,Auxiliary liquid
Foam inhibitor is supplied by valve VM04;
  1. Options and Accessories
Serial Nodescriptionconfigurationremarks
1Foam inhibitor liquid shortage warningStandard configuration
2Original liquid barrelOptionalStandard configuration of suction reminder
3Concentrate barrelOptionalOptional concentration tank full reminder
4Distillate barrelOptionalOptional distillate full warning
  1. Size, weight, packaging, storage and handling
typesize(MM)weight(KG)
Unpacked2500*1200*23401345
If the equipment needs to be stored for a long time before installation, it should be kept indoors, in a clean and dry area, with a temperature range of 5-35 ºC and a relative humidity of 20% - 80%; The transportation of evaporation requires the help of a forklift of appropriate length;
  1. Ambient conditions, ventilation and auxiliary cooling
Condition TypeWorking conditions
10-40ºCNormal
0ºC<temperature<10ºCIt is allowed to start. Precautions: prevent icing
>40ºCGet in touch with Liheda;
  1. Installation requirements
The machine is designed to be installed in a safe area with non corrosive atmosphere. The indoor horizontal surface is flat and can support the weight of the equipment itself; There must be a space around the equipment to ensure smooth operation of users and maintenance personnel, and allow cold air to pass through the ventilator. The characteristics of liquid connections and pipes are as follows:
Serial Nodescriptiontypecaliberrequirement
1Liquid inlet to be treatedReserved internal teeth1 inch internal tooth
2Concentrate discharge outletReserved internal teeth1 inch internal tooth
3Defoamer inletReserved air pipe orifice6 cm straight plug
4Distillate outletReserved internal teeth6 internal teeth
5Tap water inletReserved internal teeth1 inch internal tooth
The non condensable gas that may be discharged is discharged into the pipeline through the distillate.
The following facilities are required for equipment operation:
Typerequirementconditionsizecharacteristic
compressed airClean and dryAbove 4BAR8 cm air pipe and connector
electric energy380V 50/60HZ3-phase 5-wire systemPower: 15.8KWCable line 16 square meters

Hve-P2000heat Pump Negative Pressure Vacuum Evaporator, Acid Waste Liquid Negative Pressure Distillation Equipment

 

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