Box type non-negative pressure water supply equipment with internal dirt cleaning function

Abstract

The invention relates to the technical field of water supply equipment, in particular to box type non-negative pressure water supply equipment with the internal dirt cleaning function. The box type non-negative pressure water supply equipment with the internal dirt cleaning function comprises a box type non-negative pressure water supply device. The inner upper wall of an airtight water tank of the box type non-negative pressure water supply device is provided with a groove I. A driving supporting frame I is mounted in the groove I. An electric push rod I is mounted on the lower wall of the driving supporting frame I. A rectangular block I is fixed to the lower wall of the electric push rod I. The two sidewalls of the rectangular block I are provided with rectangular notches I corresponding in position. Driving supporting frames II are fixed to the interiors of the rectangular notches I. Electric push rods II are mounted on the sidewalls of the driving supporting frames II. The box type non-negative pressure water supply equipment with the internal dirt cleaning function, provided by the invention, can effectively clean dirt in the water tank without manual cleaning with less timeand labor and improves the quality of water filled into the airtight water tank, and people can use the box type non-negative pressure water supply equipment at ease.

Description

technical field [0001] The invention relates to the technical field of water supply equipment, and the specific field is a box-type non-negative pressure water supply equipment with the function of cleaning internal stains. Background technique [0002] The closed water tank of the box-type non-negative pressure water supply equipment stores water for a long time, resulting in a lot of water suspended in the closed water tank sticking to the inner wall of the closed water tank, and the suspended solids attached to the inside for a long time will pollute the fresh water resources, so it needs to be checked regularly. Clean the inner wall of the closed water tank to ensure the quality of the water. Manually cleaning the inner wall of the closed water tank is time-consuming and laborious. In view of this, this case came into being after research on the above problems. Contents of the invention [0003] The object of the present invention is to provide a box-type non-negative ...

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Problems solved by technology

[0002] The closed water tank of the box-type non-negative pressure water supply equipment stores water for a long time, resulting in a lot of water suspended in the closed water tank sticking to the inner wall of the closed water tank, and the suspended solids attached to the inside for a long time will pollute the fresh water resources, so it needs to be checked regularly. Clean the inner wall of the closed water tank to ensure the quality of the water. Manual cleaning of the inner wall of the closed water tank is time-consuming and laborious. In view of this, this case arises after conducting research on the above problems.

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