Water cooled screw heat recovery chiller unit

The water-cooled screw heat recovery chiller developed and produced by Huihui Refrigeration is widely used in food and beverage, biopharmaceutical and chemical, new materials, optoelectronic technology, energy conservation and environmental protection, new energy and other process freezing and simultaneous heating places. The water-cooled screw heat recovery chiller provides free hot water up to 65 ℃ while cooling

Huihui Refrigeration's R&D and productionWater cooled screw heat recovery chiller unitWidely used in food and beverage, biopharmaceutical and chemical industries, new materials, optoelectronic technology, energy conservation and environmental protection, new energy and other process freezing and simultaneous heating places, the water-cooled screw heat recovery chiller unit provides free hot water up to 65 ℃ while cooling. Greatly reducing energy consumption and improving product utilization for some process sites that require both refrigeration and hot water, it has gained the favor and use of a large number of customers.
　　　
Product advantages:
◆ Energy saving and environmental protection: Relying on the waste heat generated by the water-cooled screw heat recovery chiller unit during refrigeration to produce hot water, it does not consume energy and has no emission pollution;
◆ Safe and reliable: It can replace heating devices with safety hazards such as boilers and electric heaters;
Low operating costs: Improve unit efficiency, improve working conditions, and save unit operating costs;
Intelligent control: Fully automatic microcomputer control, no need for manual monitoring, can achieve remote or centralized management, saving management costs.
Multiple models to choose from: cooling range from 16.5KW to 2306KW, frozen water solution temperature range from -35 to 30 ℃.
Adopting a twin-screw compressor, matched with our factory's high-efficiency condenser, evaporator, and branded expansion valve, the four major components are matched.
◆ Optional factory independent heat recovery technology, which can recover 30% -80% of the cooling capacity in low-temperature use, and the hot water temperature can reach 65 ℃.
Heat recovery does not consume energy, and the overall efficiency of water-cooled screw heat recovery chillers can be improved by 5%.
Equipped with single and double circuit designs to meet customers' different choices. When a single compressor of a dual circuit configuration unit malfunctions, the other compressor can still operate normally without affecting customer use.
All water-cooled screw heat recovery chillers pass 99% safety testing before leaving the factory, ensuring that the performance of the water-cooled screw heat recovery chillers meets 99% of the standards.
The water-cooled screw type heat recovery chiller unit is controlled by a microcomputer and can be operated through a centralized management system. The unit can also be equipped with a remote management program to provide feedback on system operation information and achieve remote service.
Before leaving the factory, refrigerant and lubricating oil have been filled, and customers only need to connect the inlet and outlet pipes and power supply to operate.
The water-cooled screw type heat recovery unit can be flexibly designed in terms of external dimensions according to the conditions of the machine room, and can be shipped in bulk and assembled on site.
Multiple refrigerant options are available, and the unit can provide refrigerant media such as R22, R404a, R134A, R407C, etc.
The water-cooled screw heat recovery chiller can produce units of different power supply standards according to the power supply of different countries and regions, and can also be customized according to user requirementsWater cooled screw heat recovery chiller unitVarious non-standard equipment such as anti-corrosion chillers and saltwater chillers.