How do you add water to the heating in a wall hung boiler? How to add water to a new radiator system

If the radiator is made of copper, the water in the pipes must be drained when the heating is not being provided. If the radiators.

The material is carbon steel or steel aluminum, so when there is no heating, it is necessary to ensure that the pipe is filled with water and the internal exhaust is clean. When the heating is not boiling, the valves of the heating system should also be closed, and the gas boiler needs to be turned off to allow the water inside to cool gradually. Inspect the wall-hung boiler.

The opening and closing status of each valve. The tap water ** valve should be closed, the heating supply and return valve should be opened, the domestic hot water valve should be closed, and the valves of the heating system should be opened.

The state where the valve point does not correspond should be switched to this state to prevent water injection from being unsuccessful; Open the tap water supply valve, find the water supply valve at the bottom of the wall-hung boiler, rotate the water supply valve counterclockwise, open it slowly, and start filling the water. At this time, the sound of water can be heard; Observe the exhaust valve of the heating system, if there is air discharge, it means that the water injection is normal, until there is no air outflow, or there is water outflow, close the exhaust valve, which belongs to the automatic exhaust valve.

It doesn't have to be closed; The newly installed radiator system or radiator system has been used for a period of time, and it is possible that the system will prompt under-voltage protection and the wall-hung boiler will stop running; It is also possible that the pressure indication is low, such as below 0. 6 bar, which is a pressure gauge in a wall-hung furnace.

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In the process of using the wall-hung boiler, the temperature of the hot water pipe and the smoke pipe at the bottom is relatively high, and it cannot be easily touched to prevent scalding.

In addition, the wall-hung boiler needs to pay attention to anti-freezing in winter, if the temperature is low and the power cannot be turned on, even if there is no one at home to maintain the power supply, the temperature can be turned down, and the wall-hung boiler can be set up for anti-freezing, otherwise the accessories such as water pump and heat exchanger are easy to be damaged.

Turn on the power of the wall-hung boiler, after starting, switch to the heating mode for testing, and some wall-hung boilers with test function can be switched to the test mode for testing. After the test is completed, the wall-hung boiler is running normally, the water pressure gauge will not drop, and the whole water injection work is completed. Before filling the wall-hung boiler, open the exhaust valve on the circulating pump and heating system.

The treated softened water is then used.

Fill the reserved water inlet for the heating system.

First of all, open the various pipeline valves connected to the bottom of the wall-hung boiler: heating pipeline valves (water supply valves, return valves), cold water valve valves. Then plug it in and open the gas line valve.

Unscrew the water injection valve (make-up valve) at the bottom of the wall-hung boiler, and tap water will flow into the wall-hung boiler and heating system. If the heating pressure gauge of the wall-hung boiler arrives, close the water injection valve.

First of all, check whether there are any water leaks in the heating system to make sure that the entire heating system is in normal condition.

Open the water replenishment valve at the bottom of the wall-hung boiler and rotate counterclockwise to replenish the system.

When the water pressure of the system rises to the left and right, rotate clockwise to close the water supply valve.

After the retreat, the water to refill the heating should be unscrewed and water should be added. After most heating is running normally, there is no need to add water.

1. Open the water replenishment valve and close it when the pressure is increased to 2 bar (the pressure should not exceed 3 bar); 2. Open the drain valve of the last set of radiators (or the drain valve of floor heating), and the dirty water in the system will flow out; 3. After the dirty water flow is clean, close the drain valve, and open the water replenishment valve for the second time to pressurize to 2bar; 4. Repeat the discharge of water and add base branch water several times, and the flushing is completed; 5. After rinsing, fill with fresh softened water and pressurize to 1 5bar. Wall-hung boiler gas saving method 1, pay attention to the indoor insulation state, indoor insulation must be controlled, if the control is not good, the indoor heat will produce convection, is the hot air outflow outdoor, outdoor cold air will flow into the room, in this way, the indoor temperature is very unstable, the wall-hung boiler will continue to heat, continuous heating will be very wasteful of gas. Therefore, it is necessary to keep the temperature in the room warm.

2. Don't close it when you go out for a short time, you have a misunderstanding, that is, you think that when there is no one at home, you should turn off the wall-hung boiler, which will save energy. In fact, it is actually very wasteful to go out for a short time such as commuting and always turning on and off the wall-hung boiler many times when you get home from work. Since there is a temperature difference between the switches, when you turn it on, it takes a long time to heat up to reach the ideal temperature, during which a lot of gas is wasted.

Therefore, do not turn off the wall-hung boiler in the case of short-term outings such as commuting, just adjust the temperature to a stable and insulated state. If you want to go out for a long time, you need to turn off the wall-hung boiler. 3. To be inspected and maintained regularly, the wall-hung boiler will definitely have some scale and residue after a long time of use, if it is not cleaned and maintained in time, it will cause the pipeline to be blocked, the effect will be weakened, and a lot of gas will be wasted.

So, be sure to check and maintain it regularly.

Hello, the water in the wall-hung boiler radiator first needs to close the cold water valve at home, so as to avoid further early leakage. Second, then turn on the hot water faucet, and at the same time open the water inlet valve. Third, observe the value of the pressure gauge, if it has reached the bar range, then close the water valve, and at the same time open the cold water valve, you need to release water.

While draining the water, it is necessary to carefully observe the value of the pressure gauge and maintain it between 1 and bar, so as to ensure the normal operation of the wall-hung boiler. Oh

Nowadays, the wall-hung boiler has become a very common household device, which can not only provide hot water, but also heating. Using a wall-hung boiler requires a certain understanding of it, so how to add water to install a wall-hung boiler radiator? What should I pay attention to when using wall-hung boiler radiators?

First open each pipe valve at the bottom end of the wall-hung boiler, including the return valve, water supply valve and cold water valve. Then connect the power supply and open the gas pipeline valve. Next, open the water injection valve at the bottom of the wall-hung furnace to add water, and observe the pressure gauge, and close the water injection valve when the pressure is expressed.

What should be paid attention to when using wall-hung boiler radiators.

1. It is necessary to ensure that the suction and exhaust of the smoke pipe of the wall-hung furnace are smooth.

When using the wall-hung boiler, a certain amount of exhaust gas will be generated, which needs to be discharged in time. Therefore, when installing, it is necessary to extend the suction and exhaust ports of the smoke pipe to the outdoors, and cannot be closed indoors, otherwise the exhaust gas will be sucked back during operation. It is easy to cause insufficient oxygen supply, which may cause boiler deflagration or failure to ignite, etc., and there will be certain safety hazards.

2. Pay attention to anti-scalding when working in the wall-hung boiler.

During the use of the wall-hung boiler, the temperature of the hot water pipe and the smoke pipe at the bottom is relatively high, so it cannot be easily touched to prevent scalding. In addition, the wall-hung boiler needs to pay attention to anti-freezing in winter, if the temperature is relatively low, the power can not be cut off, even if no one is at home, the power should be kept on, the temperature can be lowered, and the wall-hung boiler is set up for anti-freezing, otherwise the water pump and heat exchanger and other accessories are easy to damage.

3. The wall-hung stove festival is chaotic and watery.

When using the wall-hung boiler, you need to save water, you can't directly adjust the hot water faucet to the maximum, you should turn on the small water flow first, and then adjust the water flow after the wall-hung boiler is ignited, which can save a lot of water. In addition, the number of times you turn on the hot water faucet goose should be reduced when taking a bath, because every time you turn it on, the wall-hung boiler needs to be restarted once, which will increase power consumption.

Article summary: The above is the relevant content of how to add water to the installation of wall-hung boiler radiators and what should be paid attention to when using wall-hung boiler radiators, hoping to help some friends in need.

There is an automatic water inlet valve on the heating wall-hung boiler, and when it is necessary to add water to the wall-hung boiler, the user can directly open the water inlet valve.

When the ignition switch of the wall-hung boiler enters the working state, the fan starts first to form a negative pressure difference in the combustion chamber, the wind pressure switch sends the command to the water pump, and after the pump starts, the water flow switch sends the command to the high-pressure discharger, and the command is sent to the gas proportional valve after starting, and the gas proportional valve starts to start.

The gas proportional valve and the wind pressure switch and the flue gas induction switch are interlocked, the combustion chamber has a certain negative pressure gas, the proportional valve can work, when the flue gas induction switch can not detect the exhaust gas discharge in 5 seconds, the gas proportional valve will be cut off to stop the gas supply, so as to ensure the safe use of gas.

The gas wall-hung boiler has a strong home heating function, which can meet the heating needs of multi-bedrooms, and each room can be set at will according to the needs of the comfortable lead temperature, and can also decide to turn off the heating in a room separately according to the needs, and can provide high-flow constant temperature sanitary hot water, which is used in family bathing, kitchen and other places, which is economical and practical.

1. If they are all on one side, the upper one is the water inlet pipe, and the lower one is the water outlet pipe.

2. If they are on both sides, and the inlet and outlet pipes are diagonal, the upper one is the inlet pipe, and the lower one is the outlet pipe.

3. If the height is the same, look at the radiator partition, there is generally a partition inside the heating, the side with a small number of radiators is the water inlet pipe, and the side of the number of pieces is the return pipe.

4. If the radiator is already in use, you can try to touch the banquet temperature of the two pipes, the hotter one is the inlet pipe, and the one that is not hot is the return pipe.