The refrigerating machinery,plant,compressors, freon.Supply,installation,service

In various areas of production are widely used in industrial refrigeration machine. They provide the possibility of removing heat from the solids, the temperature of which is lower than ambient temperature. When this lower temperature threshold is 150 degrees, while the highest - +10. This equipment is used for cooling liquids and products power supply (for example, air chillers and blast freezers, chillers for chemical companies), plastics (chillers for cooling plastics) and in several other cases.

The principle of operation of the refrigeration machines

Industrial refrigeration machines use the principle of heat pump, carrying out the transfer of thermal energy from teplootdachi to the heat sink (respectively, the first has temperature lower than the second). In the role of teplootdachi in most cases is the environment. When it comes to refrigeration machines that removes heat, the environment acts as cooling, i.e. it takes the heat. While cooling occurs due to intake of energy from the cooled body and transmission the receiving entity. Thus, the refrigerating machine are it can transfer heat (or mechanical) energy and not for the cooling system.

This is because when heating or compression of the body is process the message, it energy. Conversely, if the body is cooled or expanding, it is this energy deprived. The process of heat transfer in refrigeration machines becomes possible through the use special items - refrigerants, which have one a fundamentally important property: when the pressure of the atmosphere and 20 degrees they can boil even when the external temperature environment below zero.

The elements of the refrigerating machines

Refrigerating machines have eight core components, among which are three main: capacitor, the compressor and the evaporator. The capacitor is responsible for the absorption of vapors refrigerant with low temperature and pressure. Then it happens the increase of these indicators (through the vapor compression), after which the refrigerant is routed to the compressor. Thus, the most important work characteristics of the compressor are the compression ratio and the amount refrigerant with which it can work. In the condenser heated pair cooled, resulting in the transfer of energy environmental environment - water or air. The evaporator is a component of a complete refrigeration machines, through which is passed the working environment (liquid or other the element from which to remove heat), as well as vapors. In addition to the selected parts, the refrigerating machine including a controller stream, fan, solenoid valve and reversing valve.

The specificity of the complete refrigeration machines

Among is used for cooling in industrial equipment of particular interest are the complete refrigerating machine. This kit refrigeration equipment, chosen in a special way with regard to the purposes for which it will be used (shock freezing products power, allowing you to save their properties, cooling liquids for chemical experiments, and so on). They are mounted with the location the refrigerating chamber and can be optionally equipped with various components that perform new functions.

The choice of refrigerating machines

Buying a complete refrigerating machine, you can rely on them main technical characteristics. In particular, you should consider maximum heat dissipation, its change during the work shift, to evaluate the hydraulic resistance. In addition, you must also to decide where to be warm. An important factor is the need for duplication system.

Below are the types of refrigerating machines, which we can supply for Your industry:

• chillers - installation for cooling any liquids;
• ice machines flaked ice for the needs of the sausage industry;
• install cooling birds airborne after heat treatment;
• the camera is shock-frozen poultry and poultry products;
• medium-temperature chamber for storage of raw materials;
• camera and warehouses for storage of frozen products;
• freezing tunnels;
• tiled vertical and horizontal freezers;