Wuxi Guanya Refrigeration Technology co., ltd

Lneya's high and low temperature cooling circulator instructions

The high and low temperature cooling circulator is developed and produced by LNEYA using its refrigeration and heating temperature control technology. When using high and low temperature cooling circulators, users are advised to use them according to their instructions.

The high and low temperature cooling circulator is a device that uses mechanical refrigeration to obtain low temperature heating tube heating to obtain high temperature, a leak-free shielding pump as a circulation pump, a double-layer glass reaction bath, a stainless steel sandwich reaction kettle and the like. Before using the high and low temperature cooling circulator, open the wooden box and first install the inlet and outlet valves on the liquid inlet. (Note: The upper and lower sides of the machine are marked with inlet and outlet ports, the valve is a shut-off valve, the valve medium flows in a direction, and the valve is marked with a flow direction. The valve and the reaction kettle are docked with a hose, and the inlet and outlet of the reaction kettle should be driven in, out, and react. Keep the liquid in the kettle. Open the high and low temperature tank and add the liquid to the machine to open the machine's circulation switch, let the liquid circulate throughout the system. (Note: To evacuate the air in the system) The cooling medium should meet the conditions of use. That is, it does not freeze under low temperature conditions, and does not boil under high temperature conditions)

If the high and low temperature cooling circulator requires a temperature of 150 ° C, set the temperature control table to 150 ° C to turn on the heating switch and the cycle switch, and the machine will start working. When the material needs to be cooled to room temperature at high temperature, it is necessary to turn off the heating and turn on the pre-cooling. At this time, the material can be cooled to room temperature by cooling. When the material needs to be lower than room temperature, first reduce the material to room temperature, then set it to the required equipment, turn on the refrigeration, the compressor will enter the working state, and the machine will start to cool down.

During the use and maintenance process, try to operate according to the requirements. It is not recommended to change the program by yourself to avoid the failure of the high and low temperature cooling circulator. (This article is from the source network, if there is any infringement, please contact Lneya to delete, thank you.)
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
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