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): Burn-in caused by stuck or blocked rotor. Recommended solutions: 1. Use a filter to keep the water clean in the pipeline...
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,...
Gas wall-hung boilers are the first choices for heating in more and more homes. Most users who have used wall-hung boilers know that wall-hung boilers need correct usage and regular maintenance to better serve our heating and provide us with better usage experience. As one of the core components of the wall-hung boiler, water pump provides a stable pressure and flow rate fo...
Shinhoo wall hung gas boiler pump works with wet rotor structure by using asynchronous motor and power supply of AC 230V/50HZ.The pump assembled on the hydraulic module of wall hung gas boiler is applied to heating system. IT is composed of stator, rotor, shield cover, vent valve and so on. 1.Sealing: stator and rotor sealed up with stainless steel shield cover, integral structure sealed up withhe...
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...
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 ...
Circulating pumps are centrifugal pumps designed to generate a forced circulation in a closed system. Such us heating systems for hot water ,heat transfer systems, forced circulation boilers or reactor circuits ,and they are also used in open systems. The design of a circulating pump is often determined by the frequently high temperature of the fluid handled and the relatively low head which corre...
What is heat pump system: The natural law is that water flows from high to low, and heat is transferred from high-temperature objects to low-temperature objects. However, in our daily life, in order to meet the needs of agricultural irrigation and domestic water, people use water pumps to send water from low to high, the same to heat. In short, heat pumps are used to transfer the heat energy in lo...
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