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Function of force transfer joint in water quality pipeline

    Force transfer joint The double flange loose sleeve transmission joint is made of flange loose sleeve Expansion joint It can reduce the pressure and thrust of the connected parts (blind plate force) and compensate the installation error of the pipeline. The double flange loose sleeve force transfer joint can not absorb the axial displacement. The advantages of double flange connection are loose sleeve.

The application range of double flange loose sleeve force transfer joint is mostly in the environment of pump and valve, which is suitable for water network pipeline, and can solve a series of problems caused by medium circulation. So in the operation of the water network is easy to appear is the problem of water quality, in the water network pipeline how to ensure the quality of medium water? What can be done to maintain good water quality?

Starting from the pipeline, there will be some residues after the completion of the pipeline construction. After the pipeline pressure test is qualified, it should be washed, disinfected with chlorine containing water and washed with clean water to ensure the cleanness and disinfection of the pipeline before it can be put into use. The pipeline should also be cleaned and disinfected regularly in the process of use, because the impurities and bacteria in the medium will corrode the pipeline interior. Therefore, the pipe network can be flushed with the sludge discharge port and fire hydrant, and the water quality can be tested regularly.

In order to eliminate the pollution caused by dead corner, it is necessary to regularly discharge the pipe network to ensure that the water quality conforms to the hygienic standard. Especially at the end of the pipe network in residential areas or areas with less water consumption, sewage valves should be set up at intervals, so as to remove the water in a certain section as much as possible, so as to avoid water pollution caused by stagnant water, rust, scale and bacteria breeding. The old pipeline was renovated and corroded seriously, which affected the water quality of the pipe network. When the pipeline is replaced again, the application of polymer plastic pipe should be popularized as far as possible to reduce the possibility of corrosion of the pipe itself, and put an end to such phenomena as oxidation and corrosion that affect the water quality.

Another method is to use separate water supply, domestic water pipeline and sewage pipeline separately to ensure the clean water quality of the pipeline. Water with low water quality but meeting the requirements of industrial water quality shall be supplied to industrial enterprises. In some industrial enterprises with large water consumption, 80% of their water consumption is circulating water and cooling water, and the water quality requirement is lower than that of drinking water. Usually, there are two sets of water supply systems. Municipal pipe network is strictly forbidden to connect with other pipelines such as circulating water and boiler return water. No matter how the water quality of the self provided well water supply system of the unit is, it shall not be directly connected with the municipal water supply system. The water supply pipeline of the self provided water source of the unit with the municipal tap water as the standby source shall not be connected with the municipal pipeline, so as to prevent the water quality of the municipal pipeline from being polluted.  

Drainage pipe network is one of the important infrastructure of the city. It is the key project of urban water pollution prevention, waterlogging and flood control. It is responsible for the collection of urban domestic sewage and industrial wastewater, and timely drainage of urban rainwater. It is an important lifeline to ensure the normal operation of the city.

Shanghai Huanjing adheres to the cultural concept of "integrity, pragmatism, vitality and innovation", and is willing to work with new and old friends from all walks of life to create brilliant future with sincere cooperation.

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