Self-suction multifunctional supply equipment for countryside

Abstract

The invention provides a self-absorbing multifunctional water supply device in rural area, comprising an inlet pipe, a check valve, a brake valve, a diaphragm tank and an outfall sewer; wherein one end of the inlet pipe is connected with a water source and the other end is inserted into a vacuum scuttlebutt; the vacuum scuttlebutt is connected with a water pump by an inlet valve of the water pumpand the water outlet of the water pump is connected with an electronic hydrotreater by the check valve and the brake valve; the other end of the electronic hydrotreater is connected with the outfall sewer; the diaphragm tank is arranged on the outfall sewer; one path of the outfall sewer is connected with a drinking water outlet pipe and the other path is connected with a process water outlet pipe; the drinking water outlet pipe is provided with an ultrafilter and the ultrafilter is connected with a user by a drinking water outlet valve and the process water outlet pipe is connected with a user by a water outlet valve. The self-absorbing multifunctional water supply device in rural area has simple and compact structure, rapid installation, full automatic operation and convenient maintenance management; meanwhile, the device is capable of dual water supply, so that water quality is ensured and water supply is free from limitation of amount of users and pump lift.

Description

technical field [0001] The invention relates to water supply equipment, in particular to a rural self-priming multifunctional water supply equipment. Background technique [0002] In the current new rural infrastructure construction, the rural drinking water safety project is related to the vital interests of rural residents' survival, life, production and health. To realize the tap water in rural areas, centralized water supply equipment is required. At present, in rural areas far away from towns and in areas where the municipal water supply network is difficult to extend, there are mainly the following water methods: 1. Shared wells or nearby surface river water are stored in home water storage facilities for later use; 2. Hand pressure is used. The method of pressing the water well; 3. Use the pump to manually control the pumping of well water to the roof water storage facility, and rely on the gravity water supply of the roof water storage facility; 4. No tower type, use...

AI Technical Summary

Problems solved by technology

Among the above methods of water use, the first and second methods are labor-intensive, time-consuming, and water safety cannot be guaranteed

The third method is slightly improved, but because the roof water storage facilities are open, it is extremely easy to breed bacteria, and the water supply process is complicated, so it is difficult to guarantee the water quality and water pressure

The fourth type uses a self-priming pump or submersible pump to automatically supply water with an automatic device and an air-supplementing pressure tank, which is greatly improved compared with the first three types, but there are also problems that the water supply surface and water supply head are not large enough, the equipment is easy to block and rust, and it is inconvenient to replace and maintain. Problems such as short service life

None of the above-mentioned equipment has sterilization and filtration equipment, and it is a common water source for production and life. There is no water supply by quality, and it is difficult to guarantee the safety of water supply.

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