Industrial Refrigerator is composed of a compressor, condenser, evaporator, filter drier, expansion throttling valve of the five most series, note the amount of refrigerant inside (refrigerant), the electrical appliances (including controller) according to the requirement of the environment and control the operation of the compressor to achieve the purpose of heat transfer and refrigeration.
Mainly used in industrial cold treatment, the uniform, fine and dispersed carbides produced on the metal structure matrix structure are precipitated. The appearance of such carbides will result in a significant increase in the wear resistance and friction properties of the metal, an increase in hardness, and will directly increase the life of the wear parts. The ideal product to replace liquid nitrogen.
3.Industrial refrigerators within – 100 ℃ and 100 m3 can be customized
4.Large plot ratio, large bearing capacity
Designed bearing capacity is two times of the standard one, (refrigeration system is designed according to the standard capacity when target artifact weight is greater than the standard capacity, the cooling rate will decrease)
-65℃～-10℃ optional -65℃～60℃
Cooling capacity at -60℃
Nickel-chromium alloy electric heating heater, the controller has double safety protection, with independent temperature limiter protection.
Inside circulating air
Power 380V 50HZ
Intermediate heat exchanger
KAORI Plate heat exchanger
Electronic expansion valve
Copper-tube with aluminum-fin
Air-cooled with water-cooled auxiliary functions (Ensure good cooling capacity when temp. above 30 degrees)
Means of insulation
Polyurethane foam insulation, thermal insulation layer 125 mm, with embedded FIR boards
Self-diagnosis function; Phase sequence phase failure protection; leakage protector; cooling unit overload protection; high and low pressure switch, overload relay, thermal protection device, high temperature protection and temperature fault protection.
Outside is cold rolled steel painting, internal is SUS304 wire drawing board.
High temperature reaches 150degree and temperature accuracy is ±0.5degree；the input power will be changed（When select this model, the thickness of thermal insulation layer will be 150mm，thermal insulation material will be silicate and vacuum plate）
Closed circulating oil heating system, no direct electric heating element inside the box, suitable for flammable products test
Temp. accuracy ±0.5℃
Cooling and heating program controlled, meet cold treatment process requirements(can set 5 programs, each program can edit 45 steps.)
Interior door, reduce cooling capacity lost when picking small workpieces (temperature below 60 degrees optional)
Outside SUS304 wire drawing board case
Diameter 50mm cable hole
Electric heating vacuum glass observation window (with lighting) 200mm*300mm
Low temperature automatic defrost (can be once per hour or use manual button to defrost), ensure it can work at low temperature for long time even the door is open and close frequently）