Water inlet device of water purifying tank structure

Abstract

The invention discloses a water inlet device of a water purifying tank structure, and floating impurities in the water inlet device are easy to clean. The water inlet device comprises a receiving bottle, the inner wall of the receiving bottle is covered with a latex sleeve, and the upper end surface of the latex sleeve is adhesively fixed on the upper end surface of the receiving bottle. A drain outlet is arranged at the middle of the lower end of the latex sleeve, and a drainage structure is fixed in the drain outlet. The drainage structure includes a connecting body, an upper extension tubeand a lower extension tube, and the connecting body is in sealed connection with the latex sleeve. The upper extension tube communicates with the inner cavity of the latex sleeve, the outer peripheralsurface of the upper extension tube is provided with a thread, and is sealed by a detachable nut, and the lower extension tube communicates with the upper extension tube, and downward passes throughthe bottom wall of the receiving bottle.

Description

technical field [0001] The invention relates to the technical field of water purification, in particular to a water inlet device of a water purification tank structure. Background technique [0002] The existing simple clean water tank structure is mainly used for coarse filtration, which can be used for both industrial use and agricultural use, but the floating impurities in the first filter space of the existing simple clean water tank structure are difficult to remove, Especially oily with corrosive impurities. Long-term deposition of oily substances will cause serious corrosion to the box of iron materials, and it is very inconvenient to clean, especially after oily substances corrode iron materials, they will invade the surface of iron materials, causing further pollution to water, and it will be more difficult to Cleaning, if painted, most of the paints have a certain degree of toxicity, which will cause certain pollution to water sources, if painted with environmenta...

AI Technical Summary

Problems solved by technology

[0002] The existing simple clean water tank structure is mainly used for coarse filtration, which can be used for both industrial use and agricultural use, but the floating impurities in the first filter space of the existing simple clean water tank structure are difficult to remove, Especially oily and corrosive impurities

Long-term deposition of oily substances will cause serious corrosion to the box of iron materials, and it is very inconvenient to clean, especially after oily substances corrode iron materials, they will invade the surface of iron materials, causing further pollution to water, and it will be more difficult to Cleaning, if painted, most of the paints have a certain degree of toxicity, which will cause certain pollution to water sources, if painted with environmentally friendly paints, the price is more expensive, and, no matter what kind of paint, the paint will still become dirty after a long time of use. If the block falls off, it will still cause a certain degree of pollution

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