When the heating runs out, is it better to put the water or not?

No, don't put it.

When the heating is turned on in winter, the heating water passes through the radiators.

The inner pipes circulate to heat up the room, and when the heating stops, the entire heating system is shut down and the water is retained. Since the pipes of the radiator are all plastic, there are no problems such as rust. However, the radiator at home is made of metal, so it is necessary to strictly grasp the problem of whether to discharge water or not, otherwise it will be corroded.

Precautions for turning off heating.

Do not drain the water from the radiators and pipes after the heating is stopped. The water in the radiators and pipes is demineralized water that has been treated with antiseptic.

It can effectively isolate the corrosion of radiators and pipes by air, and can prolong the service life of radiators and pipes.

If the temperature at home is not ideal during the heating period, and it is true that the scaling of the pipe affects the heating user, find a professional to clean the heating pipe at home as soon as possible after the heating is stopped to ensure that the pipe passes smoothly and the heat dissipation is normal. If the heating facilities at home are unreasonable, you can ask professionals to overhaul and update the heating facilities at home after the heating is stopped. Users must not disassemble or modify the heating system without permission.

Radiators due to trachoma.

If it causes water leakage, please replace it in time.

The above content refers to Encyclopedia - Heating.

If you need to put it, the home may be a long time in the future, one or two years or even five or six years, and the radiator will no longer be turned on for heating, so you should pay attention to the water in the heating pipe.

If it is not discharged, on the one hand, the water in it will not circulate, and in the long run, bacteria will breed, and it will aggravate the rust of the radiator. On the other hand, in winter, when the temperature drops sharply, the residual water can damage the system and even break if it freezes and freezes.

It is not easy to clean the water in the radiator, and it needs professional personnel to be equipped with an air pump to operate, otherwise it is easy to destroy the heating due to improper operation and cause water leakage. If the water in it is not blown dry, the rust of the heating wall pipe will accelerate.

The main reason why the heating is not hot is the accumulation of gas in the radiator or pipe, the hot water in the system can not circulate normally, and the heat cannot be dissipated, so the most fundamental way to solve the problem of not heating is to release the air in the heating system, and generally speaking, the amount of water will be very small. Some users don't understand this, and blindly release water when the heating at home is not hot, which not only wastes water resources, but also makes the hot water storage in the system insufficient, which aggravates the degree of heating is not hot.

The heating is not hot, does it really work to put water on the radiator?

If the user releases a large amount of water without authorization, the heating system is prone to hydraulic imbalance, resulting in insufficient water supply to the system. At the same time, the replenishment of a large amount of cool water, on the one hand, consumes energy, and on the other hand, it leads to the radiator becoming less and less hot.

The correct way to vent the heat when the heating is not hot.

There are many reasons why the heating is not hot, if the heating at home is not hot as a whole, it is likely that the outdoor inlet and return water valve is not opened, as long as the valve is unscrewed; If only part of the radiator is not hot, it may be due to the phenomenon of air locks inside, and it is necessary to unscrew the air release valve to deflect the air.

Under normal circumstances, under the premise of ensuring the pressure and temperature of the system, the heating is not hot, as long as the heating is vented. The user gently loosens the manual air release valve by hand, and immediately stops twisting when he hears the exhaust sound, and if he sees a steady flow of water out, he can gently tighten the air release valve. After a period of time, repeat the above actions, and complete the entire exhaust process after two or three reciprocating.

During the entire exhaust process, there is no need to release a large amount of hot water.

The water in the radiator does not need to be put out after the heating is stopped, if it is discharged, it is easy to cause rust on the inner wall of the radiator, which is easy to lead to blockage. When heating, if a certain set of radiators is not hot, you can twist the exhaust valve on the radiator.

It is best to close the valves of the water and return water before stopping the heating, and open the two valves after the heating, so that the heating or geothermal heat will not be blocked, and there is no need to clean the heating or geothermal, insist on doing this every year, the heating at home is very good, and save the money for cleaning the geothermal heat.

There is no need to deliberately release water, our family has never let go, there should be no problem, if it is not to catch up with the particularly cold winter, in the case of no heating to prevent freezing, there is no need to release water.

There is no need to put water, if you put water and heater, it is easy to embroider, so it will block the heating. Affects heat supply.

It's not a personal concern, and the individual releases the water? At the end of heating, the heating company will naturally release water, and still use individuals to release water? Conversely, when it comes to the heating season, water injection and pressurization will not allow individual water injection and pressurization. Just don't put water on the heating process.

Do not drain the water and also fill up, because if the water will speed up the rust will not be good for the radiator, if there is water will not oxidize, so it is best to flood irrigation is the best maintenance.

It's better not to put it, so that it is for the next time the heating is experimented,

If it is a central heating building, you need to release water after the heating is stopped, but we are all heating stations to release water, so we don't have to worry about it.

There should be no need to put water.

Is it right to release water or not to release water?

Put the water on the heater into clean water.

During the normal operation of the radiator, due to the oxidation of the pipeline and the gas generated during the water injection process, the circulating hot water is integrated and circulated, and the gas is formed at the high end of the radiator, resulting in the slowing down of the circulating water flow rate, the decrease in flow rate, and the radiator is not hot.

At this time, it is necessary to drain water (exhaust) the radiator. The air release valve at the end of the radiator is vented until the water is released, the hot water accelerates the flow rate, increases the flow rate, and the radiator gradually heats up.

Heating use note:

1. Try to maintain a certain amount of heat dissipation space near the radiator in the room, and do not pile up sundries on or in front of the radiator, otherwise it will affect the heat dissipation effect of the radiator.

Second, the radiator installation position is reasonably designed by the designer, the position is conducive to indoor heating, can ensure the air convection and indoor temperature in a relatively balanced manner, if it is changed the position may cause indoor temperature imbalance. In addition, once the pipes and radiators are moved, it is easy to cause leakage, which not only causes economic losses, but also may damage health.

3. When the heating system is running for the first time, it needs to be tested, specific to each valve, to exclude the air collected in the radiator, or to test the exhaust valve of the gas collection tank installed at the top of the system, until each radiator is warmed up, even if the commissioning is basically completed, once the commissioning is completed, the valve should be fixed and cannot be artificially switched at will.

Summary. Dear, it's better to keep the water from the heating pipe.

When the heating runs out, is it better to put the water or not?

Dear, it's better to keep the water from the heating pipe.

Because after being released, air is generated inside, and the radiator is metal, and the metal and water and air will be sold in the middle to produce a chemical reaction, which is easy to oxidize and rust, and it is easy to corrode or rust off our heating pipes in the branches.

However, if there is water in the heating pipe, a vacuum is generated inside, and in this case, it is not easy to damage the plumbing equipment.

No, residents should not drain the water from the radiators and pipes after the heating is stopped. For radiators, maintenance is required to be fully watered, so the inlet and return valves of the radiator must be closed when the heating is stopped, which is essential to extend the life of the radiator. In addition, the radiator is retained with anti-corrosion treatment of softened water, which can effectively isolate the corrosion of the air on the radiator and the pipe, and prolong the service life of the pipeline.

Other precautions for the use of radiators:

1. After the use of a heating season, there will be rust and other impurities in the central heating pipeline, and the heating unit will use the intermittent period after stopping heating to pressurize and flush the heating pipeline, if the residents forget to close the exhaust valve, there may be water leakage in the home.

2. Before the arrival of the new heating season, the gas release valve, plug and pipe fittings on the pipeline connected to the radiator should be checked, and the threaded connection should be tightened if there is looseness (affected by thermal expansion and cold contraction) to avoid water leakage after heating.

Is it better to turn the heating valve on or off after the heating is stopped? A lot of people don't understand, take a look.

Under normal circumstances, it is very warm, and the heating needs to be drained, because you don't need to put it when heating, but if it is very warm, you must put the water out to make the heating better to use. So I think we need to drain the water after the heating is stopped.