According to Shinhoo's statistics on the failure performance of water pumps sold in the heat pump market in the past five years, there are four main types of common failure modes of water pumps. Now we will analyze the causes of noise problems and provide solutions. Reasons: (1) Impurities enter the gap of the rotating parts and cause friction noise. The recommended solution is to use a filter to ...
According to Shinhoo's statistics on the failure performance of water pumps sold in the heat pump market in the past five years, there are four main types of common failure modes of water pumps. Now we will analyze the causes of noise problems and provide solutions. Reasons (1): Shaft wear causes shield cover to be worn and damaged. There are two reasons for shaft wear, one is scale and the other ...
The heat pump system is based on the Carnot cycle-a reversible thermal cycle composed of two constant temperature processes and two adiabatic processes. It is high efficient heat transfer equipment. The heat pump system can draw low-taste heat from the air, water and soil and apply it to hot water and heating in daily life. According to the characteristics of the heat pump matching the water pump,...
The canned motor pump is absolutely leak-free. And the outside air will not be sucked under the negative pressure inside the pump. It is especially suitable for vacuum system operation; at the same time, it is suitable for high pressure, high melting point, high and low temperature media. The canned motor pump is compact in structure, small in size and light in weight; it has no cooling fan, low n...
Shinhoo pump are well known as its high quality with competitive price, so does its high efficiency circulation pump. Shinhoo high efficiency circulating pump is high efficiency pump for water circulation, which features well-designed compact structure, integrated controller and frequency converter. It is easy for installation and operation in most fields of applications. I...
Shinhoo high efficiency circulation pump can be widely used in many fields as follow: 1. System with constant or variable flow 2. System with variable temperature liquid 3. System with night mode 4. Air conditioning and cooling system 5. Industrial circulation system 6. Domestic hot water and drinking water supply system &emsp...
High efficiency gas boiler pump is one of the most famous high efficiency pump in Shinhoo. It is operated by using permanent magnet asynchronous motor and power supply of AC230V/50Hz. The efficiency can achieve A- class energy saving standard. The bearing is lubricated by circulated liquid. Compact structure design, integrated frequency convert and control with a variety of modes, make the i...
Heat pump is a device that transfers heat energy from a low-level heat source to a high-level heat source. It is a energy-saving high-efficiency device that makes full use of low-grade heat energy. It is a new energy technology that attracts much attention all over the world. As we all know, heat can be transferred spontaneously from high-temperature objects to low-temperature objects, but not in ...
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