How to solve the problem that the house is not hot?
How to solve the problem that the house is not hot? Heating is usually installed in the room, so many people pay more attention to the quality of heating when installing heating, so as to make the indoor temperature more comfortable. But what if the house is not hot?
How to solve the problem that the house is not hot? 1 Close the valves on the branch pipes of each loop of the water separator and water collector first, and then open the valve of the "gas gathering" pipeline to exhaust from the outlet needle of the water separator. When deflating, in order to avoid water spraying on the wall, you can cover it with a towel. The deflation needle should be unscrewed gently, not pulled out, and then screwed on when there is water flowing out. If the radiator is hot on the top and cold on the bottom, it may be blocked by foreign objects, so contact professional maintenance personnel for flushing.
1. The radiator is not heated as a whole.
When this kind of fault occurs, the valve is usually closed before heating, and the supply valve and the return valve can be opened.
2. The heating is half hot and half not hot, and there is water in the heating.
The reason for this failure is that the gas in the radiator is not exhausted, so it is necessary to open the air valve to release air until the water comes out. You need to check the bleeder valve, which is at the other end of the heating control valve, so you can adjust it with a screwdriver. If you turn it counterclockwise, you can heat the room.
It needs to be deflated many times, once or twice is not enough to clean up, and it will be deflated at intervals. Until it is used up. The heating ventilation valve in the bathroom is located at the top of the heater. After the operation, if the fault cannot be eliminated, please inform the maintenance personnel.
In a house, some heating and heating are not hot.
In this case, the mainstream of each radiator is uneven, that is, the resistance distribution is uneven, so it is necessary to adjust the inlet valves of each radiator. After debugging, this problem can be solved.
If the heating in the house is very hot, but the indoor temperature is very low, the fins selected in this case are too small, and the number of fins needs to be increased. Therefore, when buying radiators, we must actually measure and calculate the size of radiators according to factors such as direction, surrounding environment and pressure.
How to solve the problem that the house is not hot? 2 The reasons and solutions of the new house are as follows:
1. If the water pipe pressure is insufficient, you should ask the heating company or the property for help. You can improve the operation of water supply system by setting circulating pump, so as to achieve the expected heating effect. The floor heating pipe is blocked. Because the oxygen in the pipeline will penetrate into the pipeline, which will lead to the growth of bacteria, after a period of use, a layer of sticky substance will appear on the wall of the floor heating pipe, which will lead to the slow heat conduction of the pipe and the lower heating temperature of the floor.
Because it is a new house, it is the first time to use it. It may be that the master did not install according to the specifications when installing. You can find the reason and repair it at the door of the heating manufacturer.
There is gas in the exhaust pipe. After the air conditioning system is vacant in summer, it will produce some air, which will lead to poor circulation. Usually the water inlet pipe is very hot, but the water outlet pipe is not. This is because there is air, so hot water can't enter the circulation system. Solution: Open the outlet valve of the water separator until the hot water flows out normally.
4. Because there are a lot of debris in the pipeline, such as sediment and rust, it will be blocked by the filter after passing through the floor heating filter, which will reduce the water permeability of the filter. It is suggested that the filter screen should be cleaned every year in the heating season to remove impurities.
The underground heating pipe is blocked. Due to the infiltration of oxygen and the propagation of microorganisms, a layer of biological mud will form on the ground after a period of high temperature, which will block the pipeline, reduce heat conduction and reduce the heating and cooling of the ground. The solution is to thoroughly clean up the sediments deposited in the pipeline for many years. Of course, this needs to be handled by professionals. If you want to solve it yourself, you must have certain related technologies and tools.
How to solve the problem that the house is not hot? The heating in the new house is not hot.
The heating in the new house is not hot-the door valve of the resident's house is not turned on.
The reason why the heating in the new house is not hot: the heating valve of the whole building or the household valve of the residents' home is not opened, which will lead to hot water not entering the home.
The solution to the problem that the heating in the new house is not hot: the heating valve in the old community may be located on the roof; If it is a newly-built residential area that has been divided into households, the household valves of residents' homes may be located in public corridors or indoors.
The heating in the new house is not hot-the hot and cold water in the heating pipe network is alternating.
The reason why the heating in the new house is not hot: there may be cold water in the heating pipe of the residents' home. After the bolt is officially opened for heating, hot water enters the pipe network to replace cold water, and cold and hot water circulate alternately, and it takes some time to discharge all the cold water in the pipe.
Solution for heating the new house without heating: the whole process of alternating hot and cold water circulation takes about 1~3 days. If the room temperature of the living room and bedroom in residents' homes is not up to standard, they can immediately report the situation to their heating company or complain to the heating office.
The heating in the new house is not hot-the "nest gas" in the radiator in the residents' home
The reason why the heating in the new house is not hot: whether it is a new residential area or an old residential area, the radiator in the residents' home may have "nest gas". The so-called "nest gas" means that there is too much gas in the sealed radiator, which can't be discharged, occupying the space where hot water enters the radiator circulation, resulting in the reduction of heating effect in residents' homes.
Solution: Residents can open the exhaust valve to exhaust air. But I need to remind you not to let the water out of the radiator.
The heating in the new house is not hot-the heating pipe in the residents' home is blocked.
The reason why the heating in the new house is not hot: it usually appears in the newly-built community. Due to various possible reasons, such as the construction of residential construction units, there are foreign objects in the household branch pipes of residents' homes, which block the heating pipes and the heating water circulation is not smooth, which leads to the reduction of heating effect in residents' homes.
Solution of heating in new house is not hot: users who want to dredge or replace the blocked heating pipes in their rooms can contact professional maintenance personnel and communicate with the boiler room or heat exchange station of their heating company.
If the heating in the new house is not hot, it will affect the comfort of the family. It is suggested that heating should be installed according to family needs, and heating with appropriate size can be installed according to house space. The weather in northern China is relatively cold. If heating can be installed, the indoor temperature can also be guaranteed.
How to solve the problem that the house is not hot?
1, the whole community is not hot.
Whether the floor heating is hot or not depends on the temperature of the neighbor's house under the building. If it is not high, it may be that the main valve of the water supply station is turned down, so we can only report the situation to the property with our neighbors or find a heating company. If the neighbor's floor heating is only his own fault, it may be that the original construction loop is uneven, and the small valve on the water separator can be used to adjust the loop circulation.
2, heating water separator exhaust
Don't panic when the floor heating is not hot, it may be caused by no exhaust. The floor heating is idle for too long, and air enters the pipeline, which affects the normal circulation of hot water. Some users do not discharge the residual water in the pipeline after the last heating period, and the residual water in the pipeline will form scale after too long deposition.
Once it becomes more, it will cause the blockage of floor heating and affect the water flow for heating in the future. Therefore, it is recommended that you drain the floor heating pipes at home as soon as possible. The way of exhaust is very important, and the way is wrong. If there is floor heating at home, it won't be hot.
Exhaust way is divided into three steps:
① Put the air in the water pipe first: wrap the valve with a towel, because when exhausting, water will flow out of the valve and spill on the floor, which is not easy to clean.
(2) Close the main valve of backwater, then vent return pipe gas, and then vent the individual pipes in each room one by one: the specific steps are to close the main valve of backwater, then close the valves of individual pipes, leaving only one backwater, and the remaining individual pipes can be carried out in turn according to this step.
③ Observe whether there is sewage and gas discharged from the floor heating pipe. If yes, the exhaust is successful! Then you can open all the valves and the floor heating pipe will heat up.
3. The filter screen is blocked
If the water inlet pipe of the water separator is not hot, but there is no problem in other people's homes, it may be that the filter screen of your home is blocked by foreign objects. First, close the main water inlet and return gate, then carefully take out the filter, clean it and put it back. Be careful to tighten it, so as not to affect the heating at home. When all is finished, open the main brake and test whether there is any problem.
Please ask the floor heating cleaner to clean the floor heating.
If the return pipe is still not hot after the heating water separator is exhausted, it may be that the floor heating pipe is blocked, because the exhaust makes the floor heating pipe full of water, but there is silt in the pipe, which will lead to insufficient contact between the floor heating water and the ground and poor heat conduction effect. At this time, only professionals can be invited to clean up. I have 50 yuan here to clean a small tube. It is said that some places want 200 yuan, and the price is very local. I wonder how much money you have.
5. Install the circulating pump
Some friends, because of the high floor, lead to slow water flow, resulting in floor heating is not hot. At this time, we can consider increasing the speed of backwater, and installing a circulating pump on return pipe Road can make the temperature at home higher. (Because the water separator is generally in the bathroom, after installing the circulating pump, everyone must pay attention to the safety of electricity use! )
6. There are too many floor heating covers.
The heat of floor heating is uploaded from the bottom. If there are too many floor heating covers, which occupy most of the room area, it will affect the heat dissipation. Then the effective heat dissipation area is small, which makes people mistakenly think that the floor is warm or not.
Try to use furniture with legs at home, and don't spread a large area of blanket on the indoor floor, which is not conducive to heat dissipation. Although the blanket is comfortable to step on, it will greatly affect the heat dissipation effect.