Wuxi Guanya Refrigeration Technology co., ltd

Vocs condensing separation equipment expansion valve maintenance instructions

Once the expansion valve of the vocs condensing and separating device fails, if the solution is not solved in time, the entire vocs condensing and separating device may be unavailable. Therefore, the failure of the expansion valve of the vocs condensing separation device needs to be solved in time, and attention is paid to maintenance.

Before servicing the expansion valve, it is necessary to observe whether the expansion valve is normally closed. The ability to open and close the expansion valve in time means that the vocs condensing separation device is used normally, and can quickly reduce the ambient temperature in a short time. Conversely, if there is a fault in the expansion valve, then the pressure inside the vocs condensing separation device appears to be high or low. If the vocs condensing separation device expansion valve failure is not handled in time, the operational safety of the vocs condensing separation device will be affected, even jeopardized. To the company's normal use of vocs condensation separation equipment.

In order to protect the vocs condensing separation equipment evaporator and expansion valve, in order to avoid the impact of the vocs condensing separation equipment operating power is affected, the company needs regular maintenance of the expansion valve and evaporator. It can eliminate the common faults of vocs condensation separation equipment in time, and clean up the surface and internal components of vocs condensation separation equipment, which can prolong the service life of vocs condensation separation equipment and create conditions for reducing the cost of vocs condensation separation equipment.

The vocs condensing separation equipment expansion valve blockage is a frequent occurrence, the main cause of dirty plugging is the presence of impurities in the system, such as welding slag, copper filings, iron filings, fibers and so on. The reason for ice blockage is that the system contains too much moisture (moisture). For light ice blockage, hot towel can be applied to the ice block. If the ice blockage is serious and has affected the normal operation of the system, it should be replaced. Filter the dryer, re-discharge the water in the system piping, evacuate, and refill the refrigerant.

It should be noted that the expansion valve of the vocs condensing separation equipment can be solved by contacting the vocs condensing separation equipment manufacturer if it cannot be solved during installation and maintenance.

Related News
Related Products
  • Water Cooled Chiller SLJ

    Water Cooled Chiller SLJ

    January 11, 2018Temperature ranges from - 5 ~ - 150 ℃, can meet different temperature; Adopt environmental protection refrigerants; Famous brand semi-closed piston compressor, semi-closed bipolar piston compressor, semi-hermetic screw compressor, main brand are BOCK.view
  • High-Low Temperature Test Chamber

    High-Low Temperature Test Chamber

    March 30, 2018Performance characteristics:1. In the refrigeration system, the condensation adopts air cooling mode, which has a wide temperature control range, which can meet the user's various needs.2. With a unique b...view
  • Humidity Test Chamber

    Humidity Test Chamber

    April 8, 2018Performance characteristics: 1. With wide temperature control range, can meet the user's various needs.2. With a unique balanced temperature control method, with stable and balanced heating capacity, high precision and high stable temperature control canview
  • Single Fluid Heat Transfer TCU SR

    Single Fluid Heat Transfer TCU SR

    April 10, 2018Working temperature range from -25℃to 200℃, other temperature range need to set to the widest temperature range(-50℃to 250℃) Centralized control of 2~20 reactors, each reactor's and jacket temperature can be set independently. One system control multipleview
  • Reactor Material TCU ZLF

    Reactor Material TCU ZLF

    April 10, 2018A set of cooling heat exchanger, heat exchanger, through proportional adjusting valve control cold heat into the heat exchanger, then through the uniform medium input to the reactor jacketed to do heat exchange and temp. Control, system has inside expansiview
  • Small Gas Condensing System

    Small Gas Condensing System

    April 10, 2018ModelHQ-0540HQ-1040HQ-2540HQ-5040HQ-0575WHQ-1075WHQ-2575WHQ-5075WGas flow5m3/h10m3/h25m3/h50m3/h5m3/h10m3/h25m3/h50m3/hLowest Temp.-40℃-40℃-40℃-40℃-75℃-75℃-75℃-75℃Primary Temp.There is no-20℃...view
products
Contact
Tel: + 86 13912479193
E-mail: sales@cnzlj.com
Add: No.203, Hongyun Road, Hongshan Street, Optoelectronics Park, Xinwu District, Wuxi City, Jiangsu Province, China
code chat