A water purifier used in rural areas

Abstract

The invention discloses a water purifier used in rural areas, which comprises an outer casing, the outer casing is provided with a filter space with an opening downward, and the bottom surface of the outer casing is threaded to seal the filter space. With the bottom cover of the housing, when the water inlet valve is opened, the water can enter the filter space through the water inlet pipe. When it is necessary to filter the water in the filter space for large particles, close the water outlet valve, start the motor, and the motor drives the sealing block to move upward. It is retracted so that the water in the filter space can flow to both sides and pass through the filter screen for filtration. The filter screen can be sealed after the clean water is used to prevent the filter screen from being exposed to the water all the time, resulting in a large amount of impurities in the filter screen. Accumulation can store the purified water, and the life of the water purification filter element can be calculated. When it is used for a certain period of time, it can alarm and remind to replace it, so as to ensure the normal use of purified water in rural areas.

Description

technical field [0001] The invention relates to the field of water purifiers, in particular to a water purifier used in rural areas. Background technique [0002] Water is the foundation of our life, but there are still big problems with domestic water in some places, especially in rural areas. The living conditions in rural areas are relatively long, and the quality of domestic water used in many places is not good. Although there are many Water purifiers can purify domestic water, but the water in rural areas generally contains a large amount of sediment or larger particles. Using general water purifiers not only does not guarantee the water purification effect, but also greatly reduces the use of water purifiers. However, due to the lack of technical personnel in rural areas, the maintenance of water purifiers is often not handled quickly, which will cause the water purifier to continue to be used after the service life is reached. Contents of the invention [0003] Th...

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Problems solved by technology

[0002] Water is the foundation of our life, but there are still big problems with domestic water in some places, especially in rural areas. The living conditions in rural areas are relatively long, and the quality of domestic water used in many places is not good. Although there are many Water purifiers can purify domestic water, but the water in rural areas generally contains a large amount of sediment or larger particles. Using general water purifiers not only does not guarantee the water purification effect, but also greatly reduces the use of water purifiers. service life, and lack of technical personnel in rural areas, the maintenance of the water purifier is often not handled quickly, which will cause the water purifier to continue to be used after the service life is reached

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