Why does the circulating pump open the water hopper and run the water out of the air heating furnace

There may be several reasons why the air can heat the furnace circulating pump and add the bucket to run the water out:

The water pressure is too high: After the air can heat the furnace circulating pump is turned on, if the water pressure is too high, the water bucket will run out. This can be caused by the water pressure in the bucket being too high or the valves in the water piping system not being fully opened.

Leaking water pipes: If there is a leak in the water piping system of the air can heat the furnace, the bucket will run out. This can be caused by a leak at the interface of the water piping system, or a crack in the pipes in the water piping system.

Circulating pump failure: If the circulating pump of the air energy heating furnace fails, the water bucket will run out. This can be caused by a faulty motor in the circulating pump, a damaged bearing, or a clogged impeller.

Leaking water pump: If the water pump of the air can heat the furnace is leaking, the bucket will run out. This can be caused by deterioration, damage to the pump seals, or cracks in the pump itself.

If the above situation occurs, it is recommended to stop using the air energy heater immediately and contact a professional maintenance personnel for inspection and repair.

This is because there may be places where the water line is not open, or someone has already filled up and does not need to add water.

The circulating pump is only used to circulate air energy.

Inside the pipeline, the water circulation in the water.

And you can't add more water, and if you add more water, it will still flow out.

The overflow of the heating stove and bucket is due to the increase in water temperature and expansion, so do not close the valve, which will lead to the increase in the back pressure of the heating system. It is suggested that the water level of the bucket can be adjusted and lowered in the future, and the circulating pump can also be turned on to accelerate the water flow rate, so that the cold water in the radiator can be circulated and the water temperature of the water heater can be reduced.

Because the function of the circulating pump is to force the flow of water to circulate. When you stop the pump, the water flow rate in the system becomes lower and the return water becomes slower, which causes the water in the furnace to heat up due to slow circulation, and the pressure increases after thermal expansion.

The return water becomes slower, which causes the water in the furnace to heat up due to slow circulation, and the pressure becomes greater after thermal expansion, and due to poor circulation, it overflows from the water hopper. 【Summary】 Why does the circulating pump open the circulating pump to add water to the water hopper and run out of the water [Question] Dear This question is from me, it takes a little time to type, and please bear with it.

It should be that there is air in the water, and when you add water to it, the air will come out with the air, so when you add water, the water will bubble out.

There is still air in the pipeline, because the heating water is empty, the circulating pump drives the air into the pipeline when it works, and the water is discharged from the water bucket because it is an atmospheric pressure method.

The relief valve is to relieve the pressure of the pump, protect the pump body from leakage or failure due to overpressure, and it plays the role of a safety valve. If the pump itself has a safety valve, a relief valve can be omitted. If not, it is recommended to retrofit.

It's too much pressure. Install the relief valve to relieve the pressure of the pump, protect the pump body from leakage or failure due to overpressure, it is to play the role of a safety valve.

Abstract Hello, the return water becomes slower, which leads to the water in the furnace due to slow circulation and accelerated heating up, after thermal expansion the pressure becomes larger, due to poor circulation, so it overflows from the water bucket.

Why does the circulating pump open the circulating pump and add the bucket to run out of the water pro This question is up to me, it takes a little time to type, and please be patient.

Hello, the return water becomes slower, which causes the water in the furnace to heat up and heat up due to slow circulation, and the pressure becomes greater after thermal expansion, and due to poor circulation, it overflows from the water bucket.

Add a small bucket or too much water. A check valve can be installed at the outlet of the circulating pump.

The air in the pipe is not drained clean, or the air enters from the circulating pump, and the heated air expands to push the water out.

The heating pipes are not installed levelly, and it is possible that the water hopper is too low.

It's a long life of some bubbles, it should be the water tank that acts as an exhaust port, and it should be normal to be able to use it normally.

The circulating pump is installed in the wrong position, the circulating pump is installed on the water supply of the main pipeline, and the pressure relief port is in front of the water inlet of the circulating pump.

Bucket jumping in the water, right? Install the circulating pump in front of the hopper, close to the furnace, so that the circulating pump starts to pump down the water in the hopper, otherwise it will press the water out of the hopper.

Try lowering the height of the steam relief valve to no more than the hopper.

There is gas in it, but it is not drained clean, or the water level is not enough, and there will be gas at every commanding height.

Add a valve to the exhaust valve on the stove, or simply remove it.

When the earth heater is boiling, the radiator area is small or the fire is too large, add the radiator or close the fire door smaller.

If the height of the radiator is installed higher, the better the water circulation, the smoother the backwater, and the better the heating effect.

In addition, it is also necessary to vent the radiator to drain the air inside, or you can add another group of radiators to make each group of radiators heat.

If the radiator is not hot, it is an installation problem, if the radiator is hot, and it is almost hot, that is the ratio of the pro-furnace and the radiator is not well chosen, the number of radiators is relatively large, if the boiling water pump is more powerful, it is related to the position of your water bucket at the water outlet of the water pump, and the position of the water bucket is installed at the water inlet of the water pump.

If the pump is not installed in reverse, it is estimated that you will add a bucket to the outlet of the pump, and then add it to the inlet of the pump.

The pump and the water hopper are reversed, which has little to do with the height of the exhaust valve.

In the picture above, there are many causes of overflows.

The pump is pressed backwards, and there is an arrow on the pump that should be pointing in the direction of the furnace.

How is this exactly the same as what I posted. Even the punctuation is the same.