Cold Press features: automatic packing machine with over-control and pressure off the oil circuit protection. When faced off oil, automatic shutdown, the pressure can be removed from the machine is too large, you can not rise up, causing the motor burned out and so on. The use of this machine will greatly enhance the user's product quality, while the machine work smooth surface, easy to operate, easy to use.
Basic parameters: the maximum pressure (kg): 50T Working plate area (mm): 1250 * 2500 Lifting speed (mm / mm): 1000
Total power: 4KW frame sizes (mm): 1250 * 2950 * 3000 Weight (kg): 2000 space artifacts effective pressure (mm): 1000
Cold press of works:
 
Amount of water vapor in the air is determined by the temperature of the compressed air: maintaining a substantially constant air pressure, the air temperature can be lowered to reduce the water vapor content in the compressed air, and excess water vapor will condense into a liquid. Cold and dry (freeze dryer) uses this principle using dried compressed air refrigeration technology. So cold and dry (freeze dryer) having a refrigeration system. In cold and dry cooling systems, the evaporator is cold delivery device, in which the refrigerant absorbs heat compressed air to achieve the purpose of dehydration. The compressor is the heart, plays a suction, compression and delivery of refrigerant vapor action. Condenser heat release is a device, the heat absorbed in the evaporator together with the heat input to the compressor power conversion passed to the cooling medium (water or air) away. Expansion valve / throttle refrigerant from throttling effect, while controlling and adjusting the amount of refrigerant flowing into the evaporator in the liquid, and the system is divided into high and low side of two parts. In addition to the above components outside, SSS type refrigeration dryer also includes energy regulator valve, high and low voltage protection, automatic drain valve, control systems and other components.