If two or three homes are heated in one unit, does the indoor temperature have an impact?

The main pipes and branches of the household heating are like the main roads and tributaries of the river, there are many tributaries on the river, and the width and length of each tributary are the same, but now one of the tributaries is widened, and the water that is instantaneously close to this tributary will naturally be more than its tributaries. And because the diameter of this branch road increases, the pipe resistance will be reduced accordingly, and the water flow speed will also be accelerated, so the water temperature at the end of this branch road will be higher than that of other branches, which can naturally improve the heating effect. Of course, this will have a certain impact on the heating effect of other users of the unit.

However, when the river flows here, you have to look at the radiators.

and water temperature. There is no change in the temperature of the radiator and the water, and the effect is not much different.

This mainly depends on the amount of radiators in your room, that is, the amount of heat dissipation power. Generally, the pipes that are equipped with the project are sufficient. In fact, whether the heating is hot or not has little to do with the size of the entrance pipe.

Mainly depends on 1Water temperature 2Inlet and outlet pressure differences.

As long as there is a pressure difference in the heating system, even if there is only one line of water, the heating can finally be heated, just a little slower.

This phenomenon mainly occurs in the old city supply and return system, the main reasons are as follows: first: the traditional supply and return of the old system hydraulic imbalance, water circulation speed is slow, resulting in the upstairs users are hot, downstairs users are not hot; The second is:

There are non-hot users around the heat user (household heat transfer factor); The third is: the indoor heating pipeline is not smooth (gas blockage or material blockage); Fourth, some users only care about their personal interests, blindly transform the heating system without permission, and install radiators, pipeline pumps or heat exchangers, which affects the balance of the heating system and causes uneven cooling and heating.

Fifth, the radiator is covered during house decoration, which affects the heat dissipation effect. Six is:

The insulation facilities of the house are insufficient, or the user's house renovation expands the heating area (e.g., the bedroom is separated from the balcony). Seven is:

The number of radiators in the house does not match the heating area. Eighth: users still use old-fashioned radiators, poor heat dissipation effect, facilities are in disrepair, the inner wall of the pipe is scaled, and the water flow is not smooth; In order to solve these problems fundamentally, it is necessary to carry out an overall transformation of the heating system of the unit building.

Moderator: Can the community be heated and what is the standard?

Zhang Rongwu: The competent department of the heating industry in Yantai City has made a clear comment in the No. 14 document of the Yanhe Heat Office: If the unit needs to provide heating for less than 70% of the unit, the heating enterprise can not provide heating.

In recent years, there have been many new residential areas, and most of them are less than the required proportion. In order to better serve the people's livelihood, Article 1 of the Tobacco Price Document No. 103 stipulates: "If the number of heat users does not meet the standards stipulated in the heating contract, if the user requires heating, and the heating unit has the heating conditions, the heating ** can be negotiated by the two parties and agreed in the contract."

In line with the concept of service to ensure people's livelihood, at present, our company has reduced the minimum proportion of units to 30%, and the user needs to bear the relevant heat loss costs for the agreed heating. (If the unit reaches 30% but is less than 40%, an additional 30% will be charged; If it reaches 40% and is less than 50%, 20% will be added, and the proportion of the additional fee will be calculated by the technical personnel, and more than 50% will not be added. )

Moderator: Who is responsible for the heating of the new community? What is the process?

Zhang Rongwu: For the heating of the new community, the housing contractor first needs to submit an application for grid connection to the heating company. The heating company checks whether the community meets the heating standard according to the progress of the project, acceptance results, occupancy rate, payment rate, etc.

According to the provisions of the "Shandong Provincial Heating Management Measures", during the warranty period of heating facilities and before the heating company officially receives it, the maintenance and management of heating supply shall be responsible for the contractor (the developer or the property company entrusted by the developer), including: heating statistics, valve switching, pressure testing, commissioning, maintenance, etc.

If you turn on the heating at two or three pressures, the indoor temperature will also be affected, because it has to dissipate heat to the outside after all.

The conclusion is yes, your room temperature definitely has an impact.

Four or five households in a unit have floor heating and the upstairs and downstairs are not open, and your house will be warmed with floor heating. If you have heating in your own home, the temperature will definitely rise.

Four or five households in a unit have floor heating and the upstairs and downstairs buckets are not opened, and your house will be warm with floor heating.

Underfloor heating is mainly for heating households, of course, it is warm.

, Will it be warm in my house with floor heating You Douluo Continent God Realm Crisis is not aware of it.

Yes, this has nothing to do with upstairs and downstairs, after all, there is a wall separating it.

This underfloor heating is mainly under your floor, and it will also block the heat dissipation.

Your home must be warm.

Floor heating conduction is very strong, so there will be this kind of rubbing heat without turning on the heating, and you will definitely be warm when you turn on it in your own home.

No, some families don't live at home in the winter, so they will apply to turn off the geothermal heat, which will not affect it, and it will be heated separately.

The temperature is much lower than if the unit is fully heated

There is no underfloor heating in your building, and your house will definitely not be warm.

It will be warm, but the heating is kept for too short.

If you don't have floor heating upstairs and downstairs, and your house will definitely be warm at 1 o'clock, but it will cost more electricity.

If you don't have underfloor heating upstairs and downstairs, your home won't be warm. If there is a condition, turn on the heating and pay the fee, you don't need to think about it, your downstairs and upstairs may occupy your light, just like we water wheat, after filling with water, the adjacent land will also benefit!

It has nothing to do with your home, you will be warm when you turn it on, just be happy.

Now the heating method is generally divided into households, other people's homes do not turn on the heating has no impact on your home, as long as there is no problem with the system pressure, your own heating will also be warm.

It's going to be warm. But there is no comparison. The rest of the home is warm. Because a certain amount of heat is lost.

I would like to ask the landlord, is the heating company you are heating 24 hours a day? I don't think so, I think there are four main things you feel about the low temperature:

1: The heating time is short (only at night), and the heating stops before the temperature in other places in the room rises (because it is also daytime)!

2: The reason why there are traces of moisture return in the corner of the wall, it is because your building is not completely dry, so you stand near the wall and feel a cool breeze, just like your hands near the ice, (maybe it is the problem of the main body of the building, maybe it is the problem of you moving in after a short decoration time), the dampness of the house is not conducive to heating!

3: You live on the top floor, and the neighborhood is uninhabited, the temperature of the heating is not very hot, (maybe the roof is not insulated during construction) The heat emitted by the heating has not been absorbed by the surrounding walls quickly, so you feel very cold!

4:"Three points for warmth, seven points for warmth"to see if there is something in your home that is not well sealed?

You may have combined all of the above reasons to lead to such a serious result, but don't worry, the situation will change the next winter, first, there are more people, and second, the main body is also dry!

I wish you a happy Chinese New Year.

All the best!

This is normal, living in a new building has such a feeling, but you are more obvious, the new building is delivered, but the whole building has not been completely dried, plus you are not living up and down, left and right, which is equal to the cold wall on all sides, only by relying on the temperature of your home to heat the new house, of course, it will make you feel that the temperature is not enough, there is really no good way, it is best that everyone can live here, warm up the new house, however, it will be good next year.

Find a property, your temperature is already below the basic temperature, and you can also refuse to pay the heating bill. There is also a possibility that your water pipe is hot, but the heating is not hot, or your heating switch is not turned on, or it is not turned on enough.

1. Check the sealing of the window. The glass should be sealed with glass glue, and the window should be sealed with a sealing tape and sealed with a sealing strip.

2. Check whether the exterior wall is warm. Some time ago, Beijing found a villa that had not been insulated for external walls. You should find someone to take a look at it as well.

3. The temperature of the heater should be found by the heating department to check whether the temperature is normal, at least it should be a little hot.

I'm from Shenyang, as for the reason why the upstairs is not much to say, I'll talk about the solution, you have to add benzene boards around the wall and roof before renovation.

First, your indoor space is relatively empty, and there are some problems in air circulation, and second, your windows are sealed.

Third, seal the edge of your door as well.

Fourth, try to readjust the inlet and outlet valves of the heating.

Fifth, we have encountered the same problem before, that is, the return pipe should have a filter element on the outside of the pipeline, and sometimes the blockage of the filter element will also cause the return water of the heating to be cold.

Too few heaters cause insufficient heating. Warm water flakes should be added.

There are two scenarios.

The first possibility is that the walls are not completely dry.

The second possibility is the top floor, which is not well sealed.

It's not usually cold

There is a direct relationship between the return of moisture in the house and the house has just been completed, you can use a dryer or quicklime to absorb the moisture in the house, from Feng Shui speaking, moisture is not good for the health of the owner, so solve it as soon as possible.

It is also a common phenomenon that the heating does not dissipate heat, which may be related to the number of heating packages.

The cause of the cold wind will be related to the airtightness of the windows and doors of the house, although the northeast wall is generally 490mm, but"There are no impermeable walls in the world"So it will also have something to do with it, you can buy some seals to seal the connection between doors and windows and walls.

Good luck

Why is my heating hot but the room is cold: heat transfer takes a process, the temperature difference is huge, the faster it is transmitted, of course, the faster your air dissipates heat outward than the energy of your heating, then the air must be cold. It is only possible to raise the temperature of the heating.

Why do I always feel cold air coming through the walls? It's not cold wind, the person's identity is hotter and it will radiate, and when it's cold around, the radiation accelerates, and your body cools down faster, so you feel cold. When it's cold, the slightest movement of air when you walk around will feel very windy.

Why do I have a watermark on my wall that has a resurgence? The air temperature is low, and it is easy to reach water saturation, so the excess water will condense in a cold place, and when the air temperature rises, more water is needed to reach the same humidity, and the water will naturally volatilize.

Your room is too yin and there are unclean things. Find a Taoist priest to take a look.

Precision radiator Senlat answers for you:

1.It is not hot when it comes to radiators and pipes.

Generally, this situation is likely to be the main valve of the heating system is closed, the main valve is generally in the inspection well of the unit staircase, we need to check whether the supply and return valves are open, and confirm that they are opened.

2.There is temperature in the heating pipes, but the radiators in the home are not hot.

Generally, this situation is encountered because at the end of the heating in order to prevent the air from rusting inside the radiator, the sub-valves of each group of radiators are closed, and we only need to open the sub-valves of each group of radiators.

3.The temperature of the radiator is not as high as that of the neighbor's house, the radiator is half hot and half is not hot, and there is a sound inside the radiator.

This situation is generally due to the presence of air inside the radiator, which needs to be deflated through the air release valve until water flows out. The air release valve is generally on the upper side of the radiator, and the bathroom radiator is at the top, adjustable with a screwdriver, rotated counterclockwise, and the air inside the radiator is released.

4.The indoor temperature is not high, but the radiator temperature is very hot.

In this case, it may be caused by the number of groups installed in the replacement process of the radiator is too small, the quality of the radiator installation master is uneven, and the original radiator installation design scheme is destroyed in the installation process. Another possibility is that the indoor heating conditions are not met, which makes the room always not hot, and the indoor heat preservation needs to be strengthened.

5.The temperature difference of the radiator is too large, some are hot and some are not.

In this way, we can manually adjust the radiator inlet valve to make the internal flow of each radiator uniform, so that the temperature of each radiator is not much different. If the inlet valve of the radiator does not work, it is possible that there is a blockage inside the radiator and it is necessary to find the relevant person to dredge and repair.

6.Central heating starts with the radiator heat of entering the house, and then the temperature is not as good as a group.

For example, the temperature of the household is 75 °, and it will become 65 ° after the first group of radiators, and the temperature of the radiators will be lower after entering the latter group.

It should be basically qualified, and the indoor temperature of the heating regulations reaches 16 degrees and above.