Front-middle water purifier with cyclone sand removing device and manufacturing method

Abstract

The invention provides a front-middle water purifier with a cyclone sand removing device and a manufacturing method. The upper part of a container is provided with a first round clamping pipe and a first silica gel sealing ring; the lower part of the container is provided with a second round clamping pipe and a second silica gel sealing ring; a filtering part composed of an upper annular fixed disc, a lower annular fixed disc and a laser hole foldable type filter element is fixed between the first round clamping pipe and the second round clamping pipe; the upper part of a foldable type multifunctional compound filter liner is provided with a first annular fixed disc and the lower part of the foldable type multifunctional compound filter liner is provided with a second annular fixed disc; the laser hole foldable type filter element is arranged between the first annular fixed disc and the second annular fixed disc; a supporting type water production barrel is arranged in the laser hole foldable type filter element and is internally provided with a high-precision and high-density PP fiber cotton filter element; a first mounting fixing opening is formed in the upper end of the foldable type multifunctional compound filter liner and a second mounting fixing opening is formed in the lower end of the foldable type multifunctional compound filter liner; a water inlet is formed in the top of the container and a water outlet is formed in the lower part of the container; and a water outlet of the full-automatic cyclone sand removing and filtering device is communicated with a water inlet of a foldable type multifunctional compound filter liner filtering device. The front-middle water purifier with the cyclone sand removing device is affordable.

Description

Technical field [0001] The present invention relates to water purification equipment, especially for the use of enterprises and institutions living in rural areas, and particularly to the manufacturing field of drinking water purifiers that solve the long-term troubles that are used by families in rural areas. Background technique [0002] The main source of drinking water in China’s rural areas is underground surface water, with 75% of the population drinking groundwater and 30% of the population drinking surface water. Basically, qualified farmers dig wells to obtain water. Drinking water is taken from lakes, reservoirs, and ravines. At present, more than 90% of rivers and groundwater in the country are polluted or even seriously polluted. The pollution is even more horrible, especially the groundwater extracted from electromechanical wells. Iron, manganese, alkali, chlorine, colloids Chemicals, toxic by-products, pesticides, bacteria, silt, rust, suspended solids, microorganis...

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Problems solved by technology

[0004] The present invention is mainly to promote the construction of a new socialist countryside and the integration of urban and rural areas in combination with the reality of our country, and is matched with the national basic sanitary and safe drinking

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