From：portable toilet Release time：2018-07-13
Below the horizontal plane, basement sewage pipes (namely the municipal sewage pipe, also can say the sewer into pipe), higher than the ground of the basement, generally less than one meter at the bottom of the ceiling in the basement, if you want to decorate toilet in the basement, consider how the sewage pumping head up, the earth's gravity to the ceiling.
How to solve this problem? In the past, there was a way to build a storage pit in the ground, build it up with cement, and pump it out with an agricultural pump on the ground. This method can solve the problem, but it has many disadvantages. 1. It takes up a lot of space. The basement definitely wants to use more space, but building a storage pit will take up a lot of space and take up a lot of space. 2, have peculiar smell, cement wall also cannot block the long-term infiltration of sewage, after a year or two the whole basement will be filled with the smell of biogas, not suitable for living. 3. It is easy to jam and close up. Dirt in the water storage tank will deposit. It will be blocked slowly and the sewage in the basement will not be discharged. 4. The maintenance is not convenient. If the sewage in the storage tank is deposited too much, how can we clean it up? 5. It costs a lot of money, whether it's the water storage tank or the outside farm pumping unit, and it also costs a lot of money to lay pipes and maintain them.
KTV, hotels and so on will also encounter the same level of pollution problems
Many public places and places of entertainment are rent, but these places to rent houses have not full the installation of the corresponding area of the sewage pipe network, to put the bathroom, or you can put toilet but always building sewer only in one side of the building has, so to put multiple will be facing the problem of drainage on the toilet, if paving sewage pipe on the ground floor, so the high cost of will, and the position of the toilet set up far from the sewage pipe to let the sewage and mixed waste because of the free centripetal force into the sewer, time grows, can clog pipes, maintenance and engineering.
Now, a new kind of machine is coming into our lives, which is sewage elevator
Sewage lifter (device), the storage tank, special pump (with cutting and drainage) and liquid level, air or intelligent electronic controller of control system are different (different types of products), special pump with stainless steel cutting grinding tool rest. Improve the whole sealing device, all sewage entering lifter access Settings have a backflow prevention device, set against the stench, aseptic device vent place, to ensure that the living environment in use does not produce odor and pollution.
Underground toilet drainage below the main sewer: discharge the sewage generated from the new or rebuilt sanitary or kitchen in the basement to the main sewer or main pipe.
Away from the main sewer drainage: heading away from the place of the main sewer building or rebuilding a standard toilet or kitchen sewage produced by enhance the level of emissions or discharge to the sewer or manager.
Can connect the bathroom equipment: toilet, bath, basin, washing machine, air conditioning, kitchen.