Wuxi Guanya Refrigeration Technology co., ltd

5P hot and cold water machine installation instructions

The 5P hot and cold water machine is used in various industries and is used for cold treatment. So what problems do you need during installation and maintenance?

If the 5P hot and cold water unit refrigeration compressor unit does not have vibration reduction installation, or the vibration reduction effect is not good, according to the installation specifications, the overall vibration damping device should be installed. If the vibration reduction is not standardized or there is no vibration reduction measure, the machine will vibrate severely. It is easy to cause the pipe to crack, 5P hot and cold water machine equipment is damaged, and even other equipment is damaged.

There is no or lack of oil return bend in the refrigerant line of the 5 hot and cold water integrated machines. When the pipeline conveying the refrigerant turns upward from the lateral direction, it must be made into a small bend that is first down and then upwards, that is, a U-bend, so that the 5P hot and cold water integrated machine pipelines are qualified only upwards, and cannot be directly Make a 90 degree steering upward, otherwise the oil in the system can not be returned to the compressor very well, and a large amount of deposition in the equipment, so that 5P hot and cold water machine and the entire system can not function properly, or even damage the equipment .

5P hot and cold water machine integrated machine refrigerant pipeline connection is not balanced, when the unit pipeline is connected to a group of multiple compressors, to make the oil return equal distribution to each compressor, the main pipeline interface must be set at multiple stations. In the middle position of the machine head, then set some branch lines to the two sides to balance the return oil into multiple compressor branch pipes.

The models and designs of the 5P hot and cold water machines of different manufacturers are different. When the LNEYA equipment is issued, the corresponding instruction manual will be attached to give the customer a detailed explanation.
Related News
Related Products
  • SLJ -110℃~-150℃

    SLJ -110℃~-150℃

    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
  • Single Fluid Heat Transfer System SR

    Single Fluid Heat Transfer System 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 Temperature System ZLF

    Reactor Temperature System 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
  • LT -45℃~30℃

    LT -45℃~30℃

    April 10, 2018Low Temperature Cooling Chiller LT model: LT-5018N,LT-5040N,LT-5062N,LT-5090N,LT-50A1N,LT-50A2N; Medium Temperature Range: -45℃~30℃. ASET multifunctional controller, control outlet temperature of water tankview
  • IC Test Temperature System      -45℃~250℃

    IC Test Temperature System -45℃~250℃

    February 28, 2019-45℃~+200℃ 2.5kW~25kW ±0.3℃view
  • Flash EMMC Temperature Test  -85℃~200℃

    Flash EMMC Temperature Test -85℃~200℃

    February 28, 2019Temperature control range:-85 ° C ~ 200 ° CPower range:2.5kW~25kWTemperature control accuracy:±0.3°CModelTES-8525WTES-8555WTES-85A10WTES-85A15WTES-85A25WTemp. Range-85℃~200℃-85℃~200℃-85℃~200℃-85℃~200℃-85℃~200℃Heating P...view
Tel: + 86 18751545184
E-mail: sales@cnzlj.com
Add: No.203, Hongyun Road, Hongshan Street, Optoelectronics Park, Xinwu District, Wuxi City, Jiangsu Province, China
code chat