Ground source heat pump and water source heat pump hot and cold source difference: Water source heat pump and ground source heat pump are selected from the status of the heat source to define, water source heat pump usually refers to the status of heat from surface water, groundwater, seawater, sewage; ground source heat pump is sometimes referred to as ground source heat pump, but groundwater as a low Heat source can also be referred to as ground source heat pump. In addition, the water ring heat pump can also be called a water source heat pump. The definition of the point of view is not the same, the name is not the same. The cooling tower cooling system can not be called a water source heat pump, buried underground if the use of drilling wells, the use of well water should become a water source heat pump, or for the ground source heat pump. Ground source heat pump and water source heat pump called the difference: Water source heat pump and ground source heat pump did not really called chaos, has introduced the relevant norms of ground source heat pump, which made a clear description of the scope of the call: Ground Source Heat Pumps All heat pumps that use the earth as a source of heat and heat are all termed ground source heat pumps, including ground heat pumps (ie, ground-coupled heat pumps), groundwater heat pumps, surface water heat pumps (including rivers and lakes) Water ring heat pump and said. Water source heat pump is a general term, including all with water as a heat source of heat pump, of course, including soil heat pump and water ring heat pump, which is to distinguish between air source heat pump (air-cooled heat pump) and said. Therefore, for large categories, water source heat pumps include ground source heat pumps and water ring heat pumps, as well as some special heat pumps that utilize low heat energy (such as industrial waste water or power plant cooling circulating water). In short, ground-source heat pump is a simple reference to ground-source heat pump, surface water, groundwater, seawater, sewage source heat pump. But now people are accustomed to the ground source heat pump called ground source heat pump, the surface water, groundwater, seawater, sewage source heat pump called water source heat pump.
Bmx Hubs is one of most popular Bike part for Bmx Bike. It
has various design to choose and can customize according to bicycle riders`
personal preference. As a basic style Bmx Cassette Hub, 36holes one is a common
specification to fit with bikes. Our Hub Part with 2 sealed bearings in front
hub, 5 sealed bearings in rear hub, light and has 6 pawls and 120 crisp click
sounds. Our Aluminum Bicycle Hub's feature is Super Light and High Quality. Common products
on the market usually be 2bearings in front and 2bearings in rear hub. There
are big differents in terms of service life and riding performance. After you
received it, you will approve the equisite workmanship and dense sound.
Bmx Hubs,Bmx Cassette Hub,Aluminum Bicycle Hub,Hub Part Suzhou Jingqiyao Intelligent Technology Co., Ltd. , https://www.jingqiyaoparts.com