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    Home > Active Ingredient News > Drugs Articles > Operation and use method of the integrated high and low temperature circulation device

    Operation and use method of the integrated high and low temperature circulation device

    • Last Update: 2022-08-20
    • Source: Internet
    • Author: User
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    Wuxi Guanya high and low temperature cycle device integrated machine provides a liquid environment with uniform and constant temperature and controlled temperature for users when working, which can be used for direct heating or cooling or as a temperature source for auxiliary heating or cooling, such as for reaction kettles, automatic synthesis Temperature control of instruments, extraction and condensation units
    .

    The high and low temperature circulation device integrated machine adopts a fully enclosed refrigeration compressor.
    The refrigeration system has multiple protection devices such as overheating, overcurrent and overpressure.
    It has the function of internal and external circulation.
    The circulating pump can lead the medium in the tank to the outside, establish a constant temperature field, and play Experiment container cooling or constant temperature effect
    .

    The high and low temperature cycle integrated machine adopts the brand automatic PID temperature setting program and imported temperature sensor, with high temperature control accuracy, high precision temperature control technology and U-shaped double cycle system to improve temperature uniformity
    .

    The operation and usage of the high and low temperature cycle device integrated machine: 1.
    The explosion-proof high and low temperature cycle machine must be matched with a three-phase four-wire air switch, and the power supply inside the machine can be turned on only after the indicator light of the power protector is turned on
    .

    2.
    Turn on the power, the controller is in the state of display and all outputs are turned off, the motor "power" key, enter the normal working state
    .

    3.
    When the temperature is set in the normal display state, click the "Set" button to enter the temperature setting state, the prompt "SP" is displayed on the display window, and the temperature setting value is displayed in the lower row.
    Modify to the required setting value.
    after
    .

    Then click the "set" button to exit this setting state, and the modified setting value is automatically saved
    .

      4.
    After the temperature is set, open the "circulation" button.
    At this time, you can add liquid to the equipment.
    When using the equipment, you must open the circulation button for heating and cooling to work.
    Otherwise, heating and cooling are invalid.
    The temperature range of the machine is from -120°C to 350°C.
    It is equipped with a multi-function alarm system and safety functions.
    It adopts a fully enclosed pipeline design and a plate heat exchanger with good performance, which reduces the demand for heat transfer liquid, improves the heat utilization rate of the system, and realizes rapid heating and cooling.

    .

     
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