Where is the heating pump installed? Why?

Many people use the heating for heating in order to be able to circulate the heating system.

1. The household heating circulating pump should be installed in **.

It depends on whether the household heating circulating pump is a high-temperature pump or a cryogenic pump, if it is a high-temperature pump, then it is installed above the water outlet, if it is a cryogenic pump, then it should be installed above the water inlet. When installing a circulating pump for the heater, make sure that the radiator is there.

The distance between the boiler and the boiler is reserved above meters, so as to ensure the normal operation of the heating pump in the later stage.

Second, how to install the heating circulation pump.

First of all, it is necessary to check whether there are any foreign objects inside the inlet and outlet pipes of the heating, and if there are, then clean up the foreign objects, because foreign objects may cause the failure of the circulating pump.

Secondly, install a union at the water inlet of the heating circulating pump.

Once the union is installed, connect directly to the water inlet of the heater.

Finally, connect the plug on the heating circulating pump, and pay attention to the connection between the ground wire and the plastic shell of the motor.

3. What are the precautions for the installation of heating circulating pumps?

1. When installing, you can't use brute force, you must use skillful force, otherwise the problem of the heating pump will be damaged.

2. After installation, be sure to check whether the heating pump can operate normally.

3. Before installation, it is necessary to take out the foreign objects in the water inlet and outlet of the heating pump.

4. It is best to install a filter before installing the circulating pump, so as to facilitate the later dredging problems.

Fourth, what are the benefits of installing a heating circulation pump on the radiator.

First of all, it can ensure that the hot water system in the floor heating pipe can work normally; secondly, the radiator can be heated normally; In addition, it can achieve an energy-saving effect.

5. Under what circumstances do you need to install a heating circulating pump?

If you find that the inlet and outlet temperature of your own heating are relatively low, then you can consider installing a heating circulation pump, because the heating circulation pump can solve the problem of heating is not hot.

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The circulating pump should be installed on the return pipe; Because the circulating pump is installed on the heating, it enhances the system pressure, increases the flow rate of heating hot water, and then improves the heat dissipation of the radiator and increases the indoor temperature.

It should be installed on the water supply pipe, so that it will not affect the heating effect, and there is no need to use the impact coupling tank in the process of use, which is particularly convenient, and it is a short-circuit equipment, and there will be no water mixing.

It should be installed on the return pipe, which can speed up the circulation of hot water, and also avoid water temperature differences, and the heating effect will be better.

Of course it works, if it's central heating it's possible. (Sometimes the booster pump and the circulating pump can be used together) if it is a separate household heating, it is no problem, but this will increase the flow rate; If your metering device is a thermal energy metering method, the impact is not very large, if it is a flow meter, then you have to pay attention; If it is a single-pipe series central heating method, your booster pump is not added. Because the amount of water is too large, the head is too long, and the home booster pump is not so large, and the increased flow rate and flow rate are just a drop in the ocean in this large circulation.

Installation Notes:1If it is a central heating series, it depends on the number of booster pumps installed upstairs, if only one is installed, there is basically no impact on other residents.

If there is only one household without security, then the heating bill in his house this year is basically equivalent to paying in vain, and the heating must be cold. 2.For the behavior of residents installing heating booster pumps without permission, it is resolutely not allowed in the central heating community.

3.Privately adding a booster pump is equivalent to pumping hot water into your own home, which will cause disorder of low temperature water parameters, which is equivalent to destroying the entire thermal cycle, which will definitely affect the heating quality of other users' homes, and the heating of a unit or even an entire building will be affected. 4.

It is not illegal to install a circulating pump when the heating is not hot, but it is illegal, because after you install a circulating pump, it will cause the circulating water to deviate, and other people's homes will not be hot. The heating company will order you to demolish it, and there will be no fine. Hope it helps.

Of course, a circulating pump for heating installation is useful. With some hot water, it can circulate quickly in the radiator and dissipate heat quickly. So very useful. Most of the heaters in the past had circulating pumps.

Useful, heating plus circulating pumps are also known as floor heating pumps are used for underfloor heating. Only the installation of a circulating pump can effectively increase the room temperature, the circulation pump is more affordable, and the use time is very cost-effective.

If you install the soil heater yourself, you must install a circulating pump to make the hot water circulate faster, which can increase the indoor temperature. If the heating company is heating, there is no need to install a circulating pump, because the heating company itself has a circulating pump, and installing a circulating pump by yourself is equivalent to adding to the snake.

When I drifted north, I often went home to see that 90% of the heating pumps were installed in the water supply pipe and the hot end, and the boiler outlet temperature was 60-70 degrees. In addition, the pump itself heats up.

Heat is generated, the pump has a higher temperature and burns naturally. Judging from the design and the temperature rise of the pump, the pump is indeed in the return pipe.

Above. The boiler will have water, and the system will not dry burn when there is a shortage of water. The low temperature of the circulating pump water, coupled with the heat of the pump itself.

Extend the life of your pump. Municipal heating has a pump for return water, which is not discussed. It is reasonable to say that the circulating pump can be installed on the water outlet, but due to the high temperature and pressure of the water outlet, it is easy to cause damage or shorten the life of the circulating pump.

And it is installed on the return pipe, after the high-temperature heating water dissipates through the heating end, the water temperature in the return pipe is already very low, and the pressure is much lower than that at the water outlet, so the circulation pump runs more stably here and has a longer life.

While the entire heating system can take advantage of the pressure difference between the outlet and the return port for circulation, the end will certainly increase the water resistance. Therefore, the installation of a circulating pump on the return pipe is equivalent to providing strength to the discharged heating water and circulating the heating water.

Smooth, resulting in better heat dissipation. This method is rarely seen in the south, such as at home in Chengdu; I don't want to call it that. I don't think it's earthy at all, it's a way to heat according to local conditions.

Just because it is burned with coal and firewood does not mean that it is earth. Its existence precisely reflects the broad masses of the people.

This can be reflected in the way it is installed, which is different from the installation requirements of gas heating systems.

It has a floor-mounted furnace (boiler), its volume is not as large as everyone imagined, and its installation site only needs a corner, about 1-2 square meters of space. It can use coal, steel, and carbon, anthracite.

firewood (processed), etc. It can be said that the materials burned are wide, and it is a good way to heat the countryside. Reduce the impact of high-temperature feedwater pumps.

The temperature of the water in the water supply pipe is much higher than the return temperature. The circulating pump is an electrical equipment, and high temperatures will affect its normal operation. Given the difference in temperature between the supply and return water, it is clear that the return device has little impact on the normal operation of the pump.

Reduce the impact of the heating system. There is a certain resistance to the heating system. If we install a circulating pump in the water supply pipe, when the circulating pump is working, the strong water flow drive will inevitably affect the heating system of our home.

But due to the resistance of the heating system, a reaction force is applied to the water pump.

It is likely to put the heating system under a lot of stress. Not only does it hinder normal circulation, but it also makes the heating system leak. And installed on the return pipe, there is no problem, even if there is suction, at most from the outside to the inside, generally there will not be this problem.

It is easier to drain the dirt from the heating system. In the heating pipes, it is inevitable that some dirt will enter, and these dirt will adhere to the relatively gentle flow of water and will not be easy to discharge. In the heating pipe, the return pipe belongs to the relatively gentle water flow position, and its dynamic pressure.

Usually lower than the water supply main. Therefore, installing a circulating pump in the return pipe can promote the discharge of some dirt from our heating system, which is beneficial to the service life of the heating supply.

The circulating pump should be installed on the return pipe, which can enhance the pressure of the heating system, can increase the speed of hot water flow, and the heat dissipation of the radiator will increase.

Installed in the shoe cabinet at the door, this location is better, and it is very hidden and will not affect the aesthetics.

The circulating pump should be installed on the return pipe; As the name suggests, the heating circulation pump is installed on the heating to enhance the system pressure, increase the heating hot water flow rate, and then increase the heat dissipation of the radiator and increase the indoor temperature. The circulating pump is mainly aimed at self-heating users, or the circulation of heating systems and floor heating hot water in medium and large households.

If the inlet water temperature is OK and the outlet water temperature is low, installing a circulating pump can solve the problem, but if the inlet and return water temperatures are low, then you need to find out the reason why it is not hot first. In general, this kind of pump is installed on the return pipe, and a section of the pipe is removed from the original system, and the pump can be strung to the pipeline.

At this time, it can be installed in the storage room, and it can also be placed in the cloakroom, so that the overall layout and structure of the room will not be affected.

It should be installed in the shoe cabinet, because it will not take up space in the home, it will also make the home look more beautiful, and it will also be convenient when adjusting the heating.

Correct installation method of heating circulation pump:

Tool: Heating circulation pump.

1. Find the water flow direction mark of the circulating pump and determine the water inlet and outlet.

2. Determine the direction of water flow in the heating pipeline.

3. Install a circulating pump, the water inlet of the circulating pump is connected to the heating end, and the water outlet is connected to the gas water heater.

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Circulating pumps

Circulating pump refers to the circulating liquid pump that transports reaction, absorption, separation, and absorption liquid regeneration in the device. It has a low head and is only used to overcome the circulatory system.

pressure drop. Low-head pumps are available. Circulating pump refers to the centrifugal pump in terms of the role of the pump.

It refers to the structure of the pump, and the two are completely two different concepts.

The working principle of the circulating pump is to circulate the water.

The pump used is called a circulating pump, for example, the hot water in the plumbing and heating pipeline is circulated by the circulating pump. A circulating liquid pump for transporting reaction, absorption, separation, and regeneration of absorption liquid in the device. Generally, a single-stage centrifugal pump is used.

The flow rate of the circulating pump is medium, and the flow rate of the pump changes relatively little under stable operating conditions.

The household heating circulation pump has made a breakthrough in the characteristics matching, reliability, service life, noise and other aspects of the system, and has created good conditions for the universal use of forced circulation. The technical properties of the product, suitable for heat generation.

Heating systems with a power of less than 20 kilowatts are used, basically covering the power range of most household heating.

The above content reference: Encyclopedia - Heating Circulating Pump.

The heating circulation pump is generally installed above the water outlet of the heating. Because in this way, the effect of heating will be more even, and the effect of heating will be more stable.

Installing a water heater circulating pump is a pump return tube connection that obtains a constant hot water case in most faucet positions. The circulating pump must have a complete path to fully circulate the hot water heater for the exit of the tub faucet that may require instant hot water.

The water heater circulating pump is an electrical appliance that can allow hot water to arrive quickly, it does not have the heating function itself, but the cooled water in the hot water pipe is pumped back to the water heater for secondary heating, also known as gas water heater circulating water, water heater circulating pump. It is powered by a hot water circulation pump, and adopts the method of continuous circulation of hot water to send heat (or hot water) from the "collection end" to the "use end", so as to save water and improve the comfort of domestic hot water use.