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Blood freezer

Country/Region china
Company Shanghai SUCE medical technology development co., LTD.
Categories Stainless Steel Freezer
Telephone 021-60610970, 021-66289787
ICP License Issued by the Chinese Ministry
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    • Product Details
    • Company Profile

    Blood freezer

    > this product USES the microcomputer intelligent LCD temperature controller.

    > light touch switch lightweight flexible, sound and light alarm, and overtemperature alarm range is adjustable.

    > the working chamber is made of high quality stainless steel, the shell is made of high quality cold-rolled steel plate, surface coating processing.

    > of refrigeration system by the Italian firm's technology of fluorine-free environment-friendly compressor.

    > hidden way of frost, influence on the temperature in the cabinet without when frost, can run for a long time.

    Temperature controller:

    Features that

    (1) temperature sensor temperature: DIN grade A 5 mm SUS stainless steel 100 x 1 PT.

    (2) the automatic temperature control mode P.I.D calculus + Fuzzy control.

    (3) temperature conversion by microcomputer linear compensation correction.

    (4) display LCD screen display, English display, key input mode.

    (6) the humanized operation

    A. refrigeration compressor, temperature automatic control electric heating power output adjustment, P.I.D calculus control... And so on.

    B. safety self-checking system main components self-checking, when an exception occurs through the controller instructs the state and stop the operation.

    C. independent control controller will heating/cooling completely independent control.

    The main function

    (1) temperature display precision of 0.1 ℃.

    (2) the temperature control precision is + / - 0.1 ℃.

    Temperature deviation compensation (8) deviation correction, the correction function.

    I/O self-checking security self-check function (9), an exception occurs automatic power-off protection and fault indicator.

    (11) automatic calculus of microcomputer automatic calculus P.I.D., cooperate with solid state relay power control, make the temperature control more accurate (proportion, integral, differential + solid state relay control mode).

    (12) protection can set temperature upper and lower temperature upper and lower limits.

    (13) protection device controller monitoring safety protection system and YuFangShi breakdown self check control.

    Structure and material: three.

    (1) in cases of SUS - 304 stainless steel mirror plate.

    (2) the external material (SPCC) cold rolling steel plate electrostatic powder paint processing.

    (3) the thermal insulation material high density polystyrene foam plastic and super fine glass fiber cotton.

    (4) the door

    A. observation window condensation prevention of conductive film multilayer insulating observation window.

    B. open direction single door design, from left to right way.

    (5) mobile and pulley mobile placement, adjusting the front wheel can be locked up in a fixed position * 4 (200 kg/wheel).

    (6) the racks stainless steel bar grating shelf * 4 blocks, load 20 kg, 50 each layer with adjustable height.

    4. Electric heating and temperature cycle:

    (1) the way of high impedance axial flow fan motor. Air way to level out the arc loop design.

    (2) heating system microcomputer intelligent automatic control electric power balance temperature + high-performance stainless steel tubular heater.

    Refrigeration system: five.

    (1) full closed high efficiency compressor refrigeration equipment + air-cooled condenser.

    (2) heat load regulation more sections of the heat exchange device, high heat transfer of cooling capacity.

    (3) circulation cooling system of the air through the fins evaporator heat in the oven, the air temperature is reduced constantly, to have the cooling effect.

    (4) the condensing unit adopts the design of heat pipe technology to prevent condensation.

    (5) high efficiency refrigeration components

    A. type evaporator fins inside thread copper pipe evaporator, aluminum heat x 2 pills, switch to run.

    B. type condenser fins inside thread copper pipe evaporator, aluminum heat + big flow shaft diaspora heat fan.

    C. filter drier Denver and filter drier in Europe.

    D. refrigerant environmental protection refrigerants everything.

    E. capillary throttling device.

    6. Safety protection device:

    (1) circuit breaker switch circuit breaker.

    (2) the controller internal protection

    A. open circuit or short circuit of temperature and humidity (range).

    B. overtemperature protection set temperature of high temperature protection setting.

    (3) the external fault detection protection

    A. the electric protection overload protector (group 1) temperature.

    B. compressor protection compressor pressure protection, overload protector, overheating protection.

    (4) the abnormal failure abnormal alarm failure occurs, the automatic power-off protection, send out alarm sound.

    7. The attachment:

    (1). Product specification pro

    Quality Blood freezer for sale
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