Chiller
Chiller unit – is a compact chilling machine for cooling liquid.
Liquid cooler (chiller) - is a fully packaged refrigeration unit consisting of plate or shell-and-tube (PHE/ST) evaporators and condensers, screw (piston) compressor, oil and liquid separators, electric motor, microprocessor-based control and monitoring, starter panel, etc.
- Features
- Advantages
- Application
- Completed projects
- Plate, shell-plate or shell-and-tube heat exchangers
- Мicroprocessor-based control and monitoring system
- Сapacity range up to 14000 kW for one unit
- Coolant temperatures from -35 to +20 °C
- Chillers based on the open compressor with end-face seal
- Different refrigerants, including hydrocarbon
- Custom design
Except typified products we can produce non standard refrigeration equipment under the request of our customer, for example, for a geometrically complex room, container execution, and so on.
- As a refrigerant, you can choose ammonia, hydrocarbon gases, not destroying the ozone layer. It comes down to the minimum possibilities of restrictions related to environmental pollution.
- Microprocessor-based control and monitoring system based on Unisab III, Siemens, Omron, etc. The system is equipped with a digital, easy-to-read display that informs about all the main installation parameters. It has a built-in compressor performance monitoring function and can be connected to a central computer or PC for remote control. Using this system, it is possible to record the current operating parameters, as well as easily and quickly change the settings.
- High efficiency with low refrigerant volumes.
- High performance screw and reciprocating compressors.
- Minimum temperature drop, pressure loss and a high degree of oil separation with overall operational efficiency.
- Liquid separation system that works efficiently even with small liquid particles.
- Specially designed oil return system that separates the oil from the refrigerants and returns it automatically to the compressor.
- Highly stable heat exchangers provide an efficient cooling process.
Fields of application of chillers manufactured by COOLTECH:
- Petrochemical and gas industry
- Chemical industry
- Food industry (dairy plants, fisheries, meat processing, poultries, oilseed industry, breweries, bakeries etc.)
- Energy enterprises (HPP, TPP, NPP, alternative energy)
- Sport facilities (Ski-resorts; Skating arenas etc)
- Freezing of soils in the mining industry
- Cooling and freezing of ready products including warehouses
- Pharmaceutics
- Cooling of cement
- Industrial air conditioning
- Marine conditioning and cooling
