Shanghai Shenglin M&E Technology Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 1000 PCS/month |
| Delivery Time | 30~35 days |
| Packaging Details | Plywood case or as customer request |
| COP | 4~5 |
| Compressor | Semi-hermetic screw compressor |
| Supply power | 380V 3N~50Hz |
| Refrigerant | R22 |
| Warranty | 1 year after leave our factory |
| Hot water temperature | 55~60° C |
| Heating capacity range | 679~983kW |
| Evaporator type | Falling film type heat exchanger |
| Condenser type | Shell and tube heat exchanger |
| Brand Name | Shenglin |
| Model Number | GSHP series |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 1000 PCS/month |
| Delivery Time | 30~35 days | Packaging Details | Plywood case or as customer request |
| COP | 4~5 | Compressor | Semi-hermetic screw compressor |
| Supply power | 380V 3N~50Hz | Refrigerant | R22 |
| Warranty | 1 year after leave our factory | Hot water temperature | 55~60° C |
| Heating capacity range | 679~983kW | Evaporator type | Falling film type heat exchanger |
| Condenser type | Shell and tube heat exchanger | Brand Name | Shenglin |
| Model Number | GSHP series | Certification | CE |
| Place of Origin | China | ||
| High Light | dn150 screw geothermal energy heat pump ，Semi Hermetic geothermal energy heat pump ，dn150 screw water to water heat pump | ||
R22 Falling Film Screw Type Water Source Heat Pumps
Product Features:
1. Renewable
The water/ground source heat pump is an air conditioning system that uses the solar resources stored by the earth as a source of cold and heat. The soil and water on the surface naturally maintain a relative balance of energy acceptance and divergence. The successful use of ground source heat pump technology makes it a reality to use the almost unlimited ground energy stored in it.
2. Energy efficient
The groundwater temperature used by the water/ground source heat pump is 10-16℃ in winter, which is higher than the ambient temperature, and 18-30℃ in summer, which is lower than the ambient temperature. The efficiency of the unit is greatly improved, and it can save energy by 30-40% Expenses, inputting 1KW of electric energy can get more than 4KW of heat or more than 5KW of cold.
3. High environmental and economic benefits
When the water/ground source heat pump unit is running, it does not consume or pollute water, and it does not need to burn fuel, which has significant environmental benefits. Compared with air source heat pumps, it can save energy by more than 40%, and compared with electric heating, it can reduce energy by more than 70%.
4. Wide operating range
The water/ground source unit has a wide operating range and is suitable for air conditioning and heating. It also has outstanding performance in industrial cooling, heating, and waste heat recovery. The heat source inlet temperature of the unit is 8~35℃, and it can provide 7℃ chilled water and 45~60℃ or higher temperature hot water
A dry evaporator refrigerant passes through a heat exchange tube and cold water runs outside of the efficient heat exchange tube. Such design is characterized by easy oil return and simple control. The filling amount of refrigerant is about 1/2-1/3 of the capacity of a flooded unit.
Technical paramater:
| Unit model (GSHP) | GSHP680P | GSHP750P | GSHP810P | GSHP840P | GSHP980P | ||
| Cooling capacity | kW | 679 | 751 | 813 | 844 | 983 | |
| Heating capacity | kW | 709 | 787 | 851 | 884 | 1026 | |
| Power supply | - | 380V3Ph50Hz | |||||
| Energy regulation | % | 0,25,50,75,100 | |||||
| Compressor | Type | Semi-hermetic screw compressor | |||||
| Cooling input power | kW | 97.3 | 109.5 | 117.2 | 122.6 | 139.8 | |
| Cooling operating current | A | 167.2 | 186.2 | 198.5 | 208.1 | 236.3 | |
| Heating input power | kW | 129 | 145.2 | 155.3 | 162.5 | 185.3 | |
| Heating operating current | A | 217.8 | 244.8 | 261.9 | 273.9 | 309.1 | |
| Maximum operating current | A | 272 | 306 | 327 | 342 | 386 | |
| Refrigeration | Working fluid | - | R22 | R22 | R22 | R22 | R22 |
| Adding amount | kg | 183 | 202 | 219 | 227 | 265 | |
| Evaporator | Type | - | Shell and tube heat exchanger | ||||
| Water side resistance | kPa | 47 | 47 | 47 | 47 | 47 | |
| Pipe specifications | DN | 125 | 125 | 150 | 150 | 150 | |
| Cooling conditions use side water flow | m3 /h | 116.8 | 129.1 | 139.8 | 145.2 | 169.1 | |
| Heating conditions heat side water flow | m3 /h | 62.4 | 69 | 74.7 | 77.6 | 90.4 | |
| Condenser | Type | - | Shell and tube heat exchanger | ||||
| Water side resistance | kPa | 45 | 45 | 45 | 45 | 45 | |
| Water flow | DN | 125 | 125 | 150 | 150 | 150 | |
| Cooling conditions use side water flow | m3 /h | 60.7 | 67.2 | 72.7 | 75.6 | 87.8 | |
| Heating conditions heat side water flow | m3 /h | 122 | 135.4 | 146.3 | 152.1 | 176.5 | |
| Overall | Length A | mm | 2960 | 2960 | 2960 | 3380 | 3290 |
| Width B | mm | 950 | 950 | 950 | 950 | 1130 | |
| Height C | mm | 1620 | 1780 | 1780 | 1780 | 1990 | |
| Unit net weight | Kg | 2950 | 3160 | 3250 | 3350 | 3480 | |
Note:
1) The cooling capacity of the unit and the power consumption calibration conditions of the compressor: evaporator inlet and outlet water temp (12/7°C), condenser inlet and outlet water temp(18/29°C)
2) The standard pressure-bearing capacity of the condenser, evaporator and heat recovery device`s water circuit is 1.0MPa, and the fouling factor: 0.086 ㎡°C/kW
3) If the specifications listed in this table change, please excuse for no notice
Our factory:
| |
Company Details
Business Type:
Manufacturer
Year Established:
2009
Employee Number:
>100
Ecer Certification：
Active Member
Introduction: Shanghai Shenglin is a professional manufacturer and sales of heat exchanger and air conditioning unit since 2009, located in Shanghai, China. Shanghai Shenglin was established in 2009, at the beginning only do HVAC international trading, then from 2012, we ... Introduction: Shanghai Shenglin is a professional manufacturer and sales of heat exchanger and air conditioning unit since 2009, located in Shanghai, China. Shanghai Shenglin was established in 2009, at the beginning only do HVAC international trading, then from 2012, we ...
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