Production method of pressure storage type manual-automatic blow-down water purifier

Abstract

The invention discloses a production method of a pressure storage type manual-automatic blow-down water purifier. The pressure storage type manual-automatic blow-down water purifier comprises a rough filtering device and a fine filtering device, wherein an upper annular filtering plate and a lower annular filtering plate are arranged in a closed container of the water purifier, a plurality of round holes are formed in the upper annular filtering plate, short-handled filter heads are arranged at the round holes, and an activated carbon filtering layer and a permanent magnet filtering layer are arranged on the surfaces of the filter heads; a plurality of round holes are also formed in the lower annular plate, short-handled filter heads are arranged at the round holes, and an efficient sterilization filtering layer is arranged on the surfaces of the filter heads; a water inlet is formed in the top of the container, and a water outlet is formed in the right side of the bottom of the container; a water outlet of the rough filtering device is communicated with a water inlet of the fine filtering device. The pressure storage type manual-automatic blow-down water purifier is economical and practical and can provide qualified and healthy drinking water for administrative and unincorporated villages in towns, centralized residential quarters and enterprise and public institutions taking water dispersedly in rural areas.

Description

technical field [0001] The invention relates to water purification equipment, especially the manufacturing field of drinking water purifiers for townships, natural villages and concentrated residential quarters, especially to solve the long-term problem of drinking water used by scattered water intake enterprises and institutions in rural areas. Background technique [0002] With the advancement of global industrialization, the problem of environmental pollution has become increasingly serious. The pollution of water resources in modern society is a serious threat to human life. The United Nations Health Organization has issued a warning to the world: "In the 21st century, the crisis of water resources will be the first fact that mankind must face." "There are at least 50,000 people in the world every day. Die from various diseases caused by drinking polluted water." Scientists remind us: If we don't pay attention to the conservation of water resources, there will be - "Wate...

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Problems solved by technology

[0004] The present invention is mainly to promote the construction of a new socialist countryside in combination with the reality of our country and the country's matching of the population safety drinking water project in the key disaster-stricken areas of Sichuan. Groundwater, surface water and some tap water exceeding the standard have reached the new "Drinking Water Hygienic Standard" of the People's Republic of China, which has become a problem of direct drinking water

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