Screw chiller | Screw chiller | Screw chiller

Screw chiller | Screw chiller | Screw chiller

The advantage is that it is used in the main unit of the central ice water control system, which can provide a large amount of ice water to supply the machines in the entire workshop.

一、Product application

Plastic industry: accurately control the mold temperature of various plastic processing, shorten the beer molding cycle, and ensure the stability of product quality.
Electronics industry: stabilize the molecular structure of electronic components on the production line and improve the qualification rate of electronic components
Ultrasonic cleaning industry: effectively prevent the volatilization of expensive cleaning agents and the harm caused by volatilization.
Electroplating industry: control the electroplating temperature, increase the density and smoothness of the plated parts, shorten the electroplating cycle, increase production efficiency and improve product quality.
Machinery industry: control the pressure oil temperature of the hydraulic system, stabilize the oil temperature, prolong the service time of oil quality, improve the efficiency of mechanical lubrication, and reduce wear and tear.
Construction industry: supply chilled water for concrete, make concrete molecular structure suitable for construction use requirements, and effectively enhance concrete hardness and toughness.
Vacuum coating: control the temperature of the vacuum coating machine to ensure the high quality of the coated parts.
Food industry: used for high-speed cooling after food processing to make it suitable for packaging requirements. In addition, there is control of the temperature of fermented foods.
Chemical fiber industry: freeze drying air to ensure product quality.

二、Product overview

The chiller is a kind of water cooling equipment, which can provide cooling water equipment with constant temperature, constant current and constant pressure.
Chillers are divided into air-cooled chillers and water-type chillers due to different cooling methods;
Due to different temperature control, it is divided into low temperature chiller and normal temperature chiller.
The normal temperature is generally controlled within the range of 0 degrees to 35 degrees. The temperature control of the low temperature machine is generally in the range of 0 degrees to minus 100 degrees.

三、The principle of chiller cooling

First inject a certain amount of water into the water tank in the machine, cool the water through the chiller refrigeration system, and then send the low-temperature cooling water to the equipment to be cooled by the water pump. , to achieve cooling effect.

四、Product features of screw chiller

1. Adopt imported brand semi-hermetic screw compressor, reliable operation, high efficiency and easy maintenance.
2. The compressor capacity is precisely controlled, and the application range is wide. The system adopts asymmetric rotor shape, built-in differential pressure oil supply and lubrication system, low vibration, low noise, and high sealing performance.
3. The golden touch screen interface is used to realize fully automatic control and accurately monitor the operation of the unit in the best state.
4. Unit design: fully intelligent control, 24 hours non-stop operation.
5. Application areas: central air conditioning, building HVAC, chemical industry, electroplating and oxidation, precision instruments, papermaking, hardware, casting, injection molding industry, food cleaning and freezing, pharmaceutical industry, electronic circuit boards, roller interlayer cooling, space purification treatment, Bath cooling, welding and cutting, surface treatment, aluminum profiles, glass technology, aquaculture, etc.

1. Imported high-quality compressors and Italian water pumps are used, which are safe, quiet, power-saving and durable.
2. Prepare an Italian thermostat, which can accurately control the water temperature between +5℃-+35℃.
3. Condenser and radiator design, excellent heat exchange effect.
4. With current overload protection, high and low suppression and electronic time delay safety device, when a fault occurs, a siren will be issued to display the cause of the fault
5. Equipped with a stainless steel thermal insulation water tank, which is easy to clean.
6. Equipped with reverse phase and phase loss protection and anti-icing protection.