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Anti-blocking stinking-proof anti-overflow downcomer of water pool

An anti-odor and anti-overflow technology, which is applied in water supply installations, indoor sanitary pipeline installations, buildings, etc., can solve the problems of not being able to block sewer sewage overflow, springs are easy to rust and damage, and are difficult to maintain, so as to achieve easy repair and maintenance, Convenient water storage and drainage, small space occupation effect

Inactive Publication Date: 2014-07-09
JIANGNAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Chinese Patent Application No. 201120302160.3 discloses a washbasin drainage device. The device closes and opens the drain outlet through the action of a spring, which can effectively prevent sewer odor from volatilizing through the inside of the washbasin. overflow function, and the spring in the device is easily corroded and damaged, and the device is neither easy to install nor easy to maintain

Method used

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  • Anti-blocking stinking-proof anti-overflow downcomer of water pool
  • Anti-blocking stinking-proof anti-overflow downcomer of water pool
  • Anti-blocking stinking-proof anti-overflow downcomer of water pool

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] Such as figure 1 As shown, the present invention consists of a housing 1, a fixed knob 3, a water retaining sheet A3, a water retaining sheet B4, a filter barrel 5, an upper floating ball 6, a two-way arc funnel 7, a lower floating ball 8, a water retaining sheet C9 and a water retaining sheet D10 structure, the upper part of the housing 1 is in the shape of a bell mouth, the lower part of the housing 1 is a hollow cylinder, the bottom of the inner surface of the bell mouth, the inner surface of the hollow cylinder and the outer surface of the hollow cylinder are engraved with the inner thread 11 of the housing and the outer thread 12 of the housing respectively; The fixing knob 2 is a flat-bottomed fixing screw; the water blocking sheet A3, the water blocking sheet B4, the water blocking sheet C9 and the water blocking sheet D10 are circular rings with a small ...

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Abstract

The invention discloses an anti-blocking stinking-proof anti-overflow downcomer of a water pool, and the anti-blocking stinking-proof anti-overflow downcomer comprises a casing, a fixed knob, a water retaining piece A, a water retaining piece B, a filtering barrel, an upper floating ball, a two-way arc funnel, a lower floating ball, a water retaining piece C and a water retaining piece D; the anti-blocking stinking-proof anti-overflow downcomer has the advantages of simple structure, small occupied space and easy installation and maintenance, and can easily realize convenient water storage and drainage, anti blocking, stinking proofing, and wastewater overflow preventing functions.

Description

technical field [0001] The invention relates to a drainage device, in particular to an anti-blocking, anti-odor, and anti-overflow water pipe for a pool. Background technique [0002] Although the existing washbasin is provided with a filter at the drain, a series of problems still arise. First, the storage and discharge of water cannot be freely controlled; after a period of use, blockage often occurs, and even deposits in The corners of the sewer pipes will emit odor over time; the bottom-floor residents often suffer from the overflow of odor, especially in summer. The main reason is that the odor in the sewer will evaporate through the drain of the washbasin. If the sewer pipe is blocked or the sewer is full of water, the sewage in the sewer will also overflow into the washbasin through the drain. [0003] Chinese Patent Application No. 201120302160.3 discloses a washbasin drainage device. The device closes and opens the drain outlet through the action of a spring, which...

Claims

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Application Information

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IPC IPC(8): E03C1/122E03C1/282E03C1/298
Inventor 苗泉龙罗秦朱纯
Owner JIANGNAN UNIV