What is a pipeline well?

Question 1: There are 5 points in the pipeline well of the project at will. Please check the relevant pipeline wells and reserved holes in the plan.

There are all these pipeline wells you mentioned, and many of them are very common. However, there are not necessarily brick walls. Some pipeline wells may be shear walls on several sides, just to avoid brick walls. The water supply pipeline well is possible, and the water supply riser passes through it. The heating tube well is similar.

Question 2: What does a pipeline well mean? In high-rise buildings, tube wells facilitate the main pipeline to reach all floors above and below; It is convenient for the rules to concentrate these pipes that allow * * * *, thus occupying less construction area; * * * Protect these pipelines to prevent unsafe factors brought by pipeline leakage to buildings; Easy to manage, use these pipes, and so on.

Question 3: What is the fire door of the pipeline well? The fire door of pipeline well refers to the door body installed at the pipeline well in the building. General requirements are Class C fire doors made of wood or steel.

Question 4: What pipes are there in the tube well of the hotel? Usually, the pipes in the hotel pipe shaft are:

Water supply pipeline: cold water, hot water and drinking water;

Fire pipes: fire hydrant pipes and spray pipes;

Heating pipes: heating pipes and air conditioning pipes;

Drainage pipes: sewage pipes and rainwater pipes.

Question 5: What is a pipeline well in a building? It is a reserved channel for ventilation pipes, water supply and drainage pipes and electrical pipes.

Question 6: What's the difference between a pipeline well and an electric well? 1. Strong electric wells and weak electric wells are generally located in public parts of the project and used for vertical laying of wires and cables. You can also install various power distribution devices, such as distribution boxes.

2. Strong electric wells refer to wells where wires and cables are laid for power supply and lighting.

3. Weak current wells refer to wells for laying wires and cables such as TV, telephone, network, building intercom and fire alarm.

4. The hoistway here may not be completely connected from top to bottom, but there may be a platform on each floor, with holes such as bridge and conduit left in the middle of the platform.

Question 7: What are the pipes and shafts in high-rise buildings? What are their functions? Common pipes in high-rise buildings include garbage pipes, flues, ventilation pipes, air-conditioning pipes, water supply and drainage pipes, gas pipes, cable pipes, cargo conveying wells, etc. These are all components of buildings.

Garbage pipes: vertical pipes for transporting domestic garbage in multi-storey and high-rise buildings, which are mostly installed in the walls of hidden places such as stairwells, corridors, kitchens and service balconies of buildings or in special pipe rooms. The garbage pipeline consists of garbage hopper, garbage well and garbage bin (or garbage room). The garbage bin with concentrated garbage at the bottom of the garbage shaft is provided with an ash outlet for cleaning garbage and an openable and closable ash cleaning door. There is always a mechanical transmission device with large storage capacity in the garbage room to input the garbage into the garbage truck. The garbage pipeline is made of incombustible materials; Garbage bins are generally welded by steel plates; Garbage wells generally use brick or reinforced concrete prefabricated parts, and the inner wall should be smooth. In order to prevent blockage, the inner diameter of the shaft should be greater than 350 ~ 400 mm, the top of the shaft should protrude from the roof, and exhaust holes should be set to eliminate dirty gas. High-rise building garbage pipes should also have washing and fire fighting equipment. This kind of garbage pipeline belongs to cold type (dry type), in addition to hot type (incineration type) and wet type (flushing type), but it is not commonly used.

Flue: the smoke exhaust passage of the stove in the building. The part of the flue that exceeds the roof is called a chimney. Kitchen, water room, boiler room and other stoves that use coal as fuel need to be equipped with flue. Generally speaking, the flue naturally exhausts smoke by ascending motion caused by air temperature difference. The cross-sectional area of the flue depends on the amount of flue gas discharged. The flue is always on the inner wall of the kitchen. In cold areas, the flue should not be located on the external wall, so as to avoid the decrease of flue gas temperature and flue gas exhaust power due to insufficient thermal insulation of the flue arm. Flues are mostly brick, and reinforced concrete prefabricated pipes or clay pipes can also be used, and the cross section can be square, rectangular, round or oval. Due to freeze-thaw weathering, the smoke outlet of chimney roof is seriously eroded in alpine region, and the inner wall of chimney is often lined with glazed tile clay pipe. The inner surface of the flue wall should be smooth, tight, airtight, smokeless and less dusty. Low-rise buildings often set independent flue according to stoves, and multi-storey or high-rise buildings often use sub-flue. At the bottom of the main flue, an ash removal port should be set to remove dust.

Question 8: Why do small-sized houses have pipeline wells? What does a pipe well do? Whether there is a pipeline well has nothing to do with the apartment type. Generally, high-rise buildings have pipeline wells for crossing pipelines. Generally speaking, there are several types of pipeline wells, such as strong electricity wells, weak electricity wells, water pipe wells and ventilation wells. The function of pipeline well is a high-rise building, and many pipelines are used, so it is difficult to handle a well. So we set up a pipeline well, concentrate the main pipeline in the well, and then take out all the floors.

Question 9: What is the correct way to make a good pipeline? The correct way is to do it according to the requirements in the design drawing.

Question 10: What does a pipeline well mean? In high-rise buildings, tube wells facilitate the main pipeline to reach all floors above and below; It is convenient for the rules to concentrate these pipes that allow * * * *, thus occupying less construction area; * * * Protect these pipelines to prevent unsafe factors brought by pipeline leakage to buildings; Easy to manage, use these pipes, and so on.