Portable field water purifying device

Abstract

The invention provides a portable field water purifying device which is characterized in that a pre-filtering head and a water purifying float are fixed on a water inlet pipe, and the water inlet pipe is fixed on a water inlet joint of a water purifier body; a filter element cylinder and a piston cylinder are arranged in the water purifier body and fixed on the upper end cover, and a water inlet valve and a water outlet valve are arranged on a piston cylinder base; the upper layer is an activated carbon filter element, the lower layer is a glass fiber filter element, and a water purification tablet is fixed at the bottom. Center holes in the water purifier body are fixedly connected with corresponding connectors through threads, the corresponding connectors are connected through water pipes, a piston cylinder is connected with an upper-layer filter element cylinder through a water pipe, and a water outlet hole of the upper-layer filter element cylinder is fixed to a water outlet guide way. A piston in the piston cylinder is fixed to the piston rod through threaded connection, and a piston handle is fixed to the piston rod through threaded connection. Mechanical energy is adopted to provide power, the device is more environmentally friendly and healthier, three-stage water purification treatment is achieved, and water is cleaner; the filter is small in size, light in weight, convenient to carry, free of electricity and short in filtering time.

Description

technical field [0001] The invention relates to a water purifier, in particular to a portable field water purifier which is easy to carry and can be used even when there is no electricity. Background technique [0002] According to the water purification technology and process, water purifiers mainly have the following four types: early simple filter type; activated carbon, ceramic and other adsorption filter type; soft water, mineralization, magnetization type; membrane separation filter type. [0003] Regardless of the treatment process and equipment of urban water plants or existing various types of household water purifiers, power is required, and the treated water requires pipeline input or output, which limits the use of water purifiers at fixed points and cannot be carried around. , can not be used in different occasions and places with the user's activities. [0004] In my country's rural and remote areas, there are still a large number of people's drinking water th...

AI Technical Summary

Problems solved by technology

Especially the mobile and scattered border posts, field duty teams, geological prospecting personnel, herdsmen, fishermen, etc. cannot carry a lot of drinking water, and often drink turbid polluted water containing a large number of bacteria, which seriously affects their health. and work

However, the water purifiers currently on the market generally use activated carbon, magnets, medical stones and other materials to purify, and their disadvantages are that they are bulky, heavy and cannot remove small impurities and a large number of bacteria and viruses

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