-65  to -20 degree Industrial cryogenic refrigerator  Chest type GY-6550

Description:

It is mainly used in industrial refrigerating treatment, so that the matrix of the metal structure to generate a uniform, fine and dispersed precipitation. The precipitation of carbide will improve the abrasion resistance, friction performance and increase hardness of metal. The carbide is the ideal alternative to liquid nitrogen. For the copper sleeve and bearings contracting, it is widely used in precise mechanical assembly 

Features:

1.Microcomputer control, cascade temperature controller, temperature digital display, adjust the units of 0.1 degree, the inside temperature   range of -20 degrees to -125 degrees adjustable

2.Multiple security, more reliable;

3.Use the compressor: French Tecumseh, Maneurop and Bitzer. automatic cold cascade refrigeration technology

4.Self-diagnosis, freezers overload protection, high pressure switches, overload relays,  thermal protection and other security functions, fully guarantee safety;

5.Sealed off fully, mold heat layer, extra-thick polyurethane foam insulation, better thermal insulation

6.User-friendly design, flexible and more convenient;

7.Suitable for mechanical production environments;

8.Large condensing design to ensure that the cooling effect of the workshop environment

9.Design for large volume rate and large-capacity load-bearing capacity

10.A variety of fault alarm (over-temperature alarm, sensor alarm, high alarm, compressor overheat alarm

11.Start delay protection;

12.The components are properly grounded

13.LED display, see the temperature and setting temperature clearly; over-temperature alarm can be set and the temperature inside the box, with a fault prompt

14.Can be customer-built in size, low temperature refrigerating treatment box can hold the maximum capacity of the equipment is 2500KG

15.PLC control, color touch screen, temperature recorders and other equipment 

Technical Parameters:

Remark: 

Most of the cooling eqiupments are made according to  the customer’s requirements, so if you want to make the special refrigerator, please kindly provide the following specifications

1, The maximum loading capacity,

2, Tank size: length, width and height,

3, The time of full load to cooling to target temperature.