Description

Water source heat pump chiller 
Water source heat pump central air-conditioning system operating principle 
Geothermal water source heat pump air conditioning system using the lake, the water, groundwater and geothermal water resources, with the compressor system, by consuming some energy in winter, low-grade thermal energy of the water "take out" the supply of indoor; Summer indoor heat "take " released into the water, and air conditioning purposes. 
1. Use environment more widely: Compared with air-cooled heat pump chiller, water source heat pump chiller by environmental temperature to be much smaller, heating in winter when no frost, defrost interference, heating water temperature is more stable in harsh environments, cooling and heating does not decay. 
2. Running more stable: Water source heat pump chiller operation, the water temperature is quite stable, making the chiller in cooling and heating work run more stable and reliable. 
3...Cold water chiller recyclable: In today \'s increasingly tense energy, waste heat use will have long-term economic value, on this basis, the Division I developed a heat recovery chiller can be full recovery of the original go condensing waste heat released into the environment, used in hotels, dormitories, toiletries and other occasions. 
4. Small vortex chiller: The vortex chiller adopts import efficient and flexible scroll compressor, independent modular design, a free combination of capacity, easy to use, high reliability. 
5. Balanced operation, prolong life: Many of the chiller with compression, microcomputer automatic memory will be per compressor operation time, start the next time it will be activated running less time compressor. 
6. More energy efficient: Water source heat pump chiller is high efficiency and energy saving, and general than central air conditioning chiller, water source heat pump units over *0% of energy, is one of the most energy-efficient central air conditioning chiller, in line with the national energy saving policy for customers to save operating costs. 
7. Green environmental protection: In order to better protect the atmosphere, it Can producte green environmental protection etc cooling medium refrigeration and air conditioning equipment not only in adopts HFC**7C and HFC**4A, but also in HCFC*2. 
8. Y-depressurization start mode: Half a dense screw water chiller use Y-depressurization start mode. The starting current is only about 1.5 to 2 times about run-time. Greatly reduce the impact of the grid 
9. Automatic capacity adjustment: Water source heat pump chiller according to the use of air conditioning can automatically adjust load capacity. The standard chiller capacity adjustment method using segmented or non-polar uninstall way. Single machine can realize the four sections of compressor capacity **0%**5%**0%**5%. 
*0. Energy conservation: Rely on waste heat generated when the pump cooling system to take domestic hot water, without additional consumption of electricity, fuel; Almost zero cost; No pollution, no need to add other devices, just access to water pipeline, directly access to hot water. 
*1. Remote control: Each chiller with remote control function, the computer controller is equipped with RS**5 communication interface standards, open communication protocol, all kinds of building monitoring system connected even remote different ground monitoring.