Year1
- 规格：
- 230*160*180
- 扬程：
- 9米
- 颜色：
- 白色烤漆
Power:
Lift: meters
Color: white paint
Specifications: **
Place of origin: Shenzhen, Guangdong
Functional features: As soon as the faucet is turned on, hot water comes naturally!
Packing instructions: Standard carton
Packing size: **
Transportation instructions: Express or car logistics
Delivery instructions: Cash on delivery or Alipay transaction
Surface treatment : Stainless steel frosted
Household hot water circulation pump, also known as return water pump, adopts pipeline installation, which is very convenient to install. It is suitable for household hot and cold water circulation and pressurization
Function of circulation pump: Circulation pump installation In the heating system, the medium (water) in the system is forced to circulate. This circulation is also called forced circulation. It has outstanding advantages compared with the natural circulation of gravity:
Simplified installation In the case of natural circulation, the circulation of the system The pressure comes from the difference in specific gravity of water, and the circulating pressure generated is usually only a few thousandths of the atmospheric pressure. Therefore, the occurrence of a bubble in the system will seriously hinder the realization of circulation. After using the circulation pump, the installation of heating is greatly simplified.
Random layout In the case of natural circulation, in order to ensure the circulation pressure of the system, the radiator and stove must be separated by a necessary distance in the direction of gravity, which results in "radiator hanging high or" stove sinking to the ground. And other issues. With forced circulation, there is no need to consider the relative positions of the radiator and the stove. Even if the stove is higher than the radiator, it will not affect the circulation of the system.
Optimizing the system Since the power of natural circulation is very small, very thick main pipes are usually used to reduce system resistance. Even so, the system often has circulation or heat dissipation problems. After using a circulation pump, the diameter of the main pipe can be appropriately reduced, thereby simplifying installation, optimizing circulation, and beautifying the appearance.
The biggest disadvantage of cost-saving natural circulation is the low efficiency of radiator utilization. Under normal circumstances, the temperature difference between the upper and lower radiators is as high as degrees. Using forced circulation can reduce the temperature difference between the upper and lower radiators. Based on the same heat dissipation calculation, it is estimated that the heat sink can be saved by &;%. Coupled with the reduced mains factor, each system can save a considerable amount of money.
Household hot water circulation pumps are usually used in conjunction with gas water heaters, so Wilo Group has carefully developed a circulation pump with water flow inching function and remote control function to prevent the water heater from running repeatedly and enhance the service life of the water heater. It has changed the old problem of traditional household hot water circulation pumps that keep circulating. Wilo can save energy and comfortably enjoy the hot water life brought by the circulating pump.
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