Ground source heat pump unit

As people's living standards continue to rise, people seem to put forward higher requirements and needs for living standards. We also put forward new requirements for the heating system of buildings and houses - green, environmental protection, energy saving, etc., Therefore, the traditional technology such as coal heating gradually replaced. Ground source heat pump gradually into everyone's sight, then let me introduce you to the core guardian of ground source heat pump - ground source heat pump unit. Ground-source heat pump units Ground-source heat pump units are a type of source that uses water circulated in public circuits, water drawn from wells, lakes or rivers, or water circulated in underground coils as cold (heat) sources Equipment that takes cold (hot) wind or cold (hot) water; includes a use-side heat exchanger, compressor, and heat source side heat exchanger with single cooling or cooling and heating functions. Ground source heat pump units by the use of heat transfer equipment in the form of hot and cold water source heat pump units and hot and cold water source heat pump units; by cold (heat) source type is divided into water ring water source heat pump units, groundwater water source heat pump Unit and underground loop water source heat pump units. People used to use the former air-conditioning system as the water ring heat pump air-conditioning system, and use the latter two air-conditioning system called ground source heat pump air-conditioning system. Ground source heat pump units can be divided into: horizontal ground source heat pump, vertical ground source heat pump, surface water source ground source heat pump, groundwater source ground source heat pump and several other parts, they have their own advantages For example, horizontal ground source heat pump is buried Closed on the ground surface 2 to 4 meters below the heat exchange system, it exchanges cold and hot with the soil. This system is suitable for buildings with smaller heating and cooling areas, such as villas and small single buildings. The initial investment and construction of the system is relatively small, but covers a larger area. The vertical ground source heat pump through the vertical drilling will close the heat exchange system buried in 50M ~ 400M deep rock and soil for cold exchange. This system is suitable for cooling heating larger buildings, surrounded by a certain open space, such as villas and office buildings. The initial investment of the system is relatively high, the construction difficulty is relatively large, but covers a smaller area. The use of ground source heat pumps in many countries has become very popular. Even among the rich countries in Europe and the United States, they are also greatly welcomed. The capability of ground source heat pumps can not be underestimated. The use of ground source heat pumps in our country started relatively late, but it has also achieved very good results so far. I believe that in the future, in the healthy growth of ground source heat pump units and China's huge market, the future of ground source heat pumps will surely be even brighter. For more information about the latest topics: Pump China's top ten brand article belongs to Internet industry (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps Network (CEO QQ / micro letter: 18,189,528) Editor : Coco (QQ / wechat:) starting: http://beng.liuti.cn/ (service hotline:)

Shutter Sound Barrier are acoustic fences designed to act as a Sound Barrier and screen vehicle noise from roads,highways, railways, residential areas, construction sites.

Noise barriers help in absorbing the noise generating from vehicles on a heavy vehicular traffic area. Thus noise barriers have proven to be effective in absorbing noise and providing an excellent solution to subsidize noise for highway, residential areas near the busy roads, and also for schools, hospitals.
Materials: aluminum sheet, galvanized steel sheet .etc
Finishing:high-pressure electrostatic spray coating
Standard Height:2,000mm, 2,500mm, 3,000mm and space between poles 1,000mm, 2,000mm and 2,500mm. it is available upon customer request.
Features:
1. Absorptive and insulation type.
2. Minimum noise leakage due to special snap lock design.
3. High intensity and stability: special-made steel structure and aluminum material.
4. Safety: PC sun panel or double layers with pastern apply on the transparent insulation part to avoid hurting vehicle and others on case of incident.
5. Beautiful appearance, delicate workmanship, easy installation, low cost and long service life.
6. It has wide applications on express way, subway and industry noise control.
7. The light transmission of the sheet is quite good.
8. The weather resistant treatment of anti UV on the surface of the sheet prevents the resin from turning yellow by causing Ultraviolet ray.
9. The UV agent has chemical bond to change ultraviolet ray into visible light ,which has a stable effect on the photsynthesis of plants.
10. Temperature property: in the temperature from -40C to 120C, the product will not deform.
11. It is light in weight, easy to handle and drill,convenient for construction and procession .When cutting for installation ,it is not easy to be broken.
Applications:
1. Highway noise walls
2. Railway noise walls
3. Airport noise barriers
4. Security fence
5. Obscuration screens
6. Bridge and roof mounted noise barriers
7. Industrial noise control panels
8.Construction materials
9.School enclosures

Shutter Sound Barrier

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