Floor drain device based on siphon position adjustment and change

Abstract

The invention discloses a floor drain device based on siphon position adjustment and change, and relates to the technical field of floor drain devices. The floor drain device comprises a circular truncated cone part and a fixed pipe, wherein one end of the fixed pipe penetrates through the circular truncated cone part and is fixedly welded to the inner wall of the bottom of the circular truncatedcone part, the inner wall of the top of the fixed pipe is sleeved with a movable circular pipe, and a circular filter screen assembly is integrally formed at the bottom of the movable circular pipe; atransmission rod can be driven to move up and down through thermal expansion and cold contraction of air in a sealing bin, in the environment with high temperature, a hydraulic transmission device drives the transmission rod to move downwards, the water storage amount in the inner wall of a siphon assembly can be reduced, and the problem of bacterium breeding is avoided; and in the environment with low temperature, the water storage amount in the inner wall of the siphon assembly can be increased, the problem that the interval period of showering in winter is long, and consequently water in the inner wall of the siphon assembly is evaporated is solved, long-acting floor drain water sealing deodorization can be conducted, and the practicability is higher.

Description

technical field [0001] The invention relates to the technical field of floor drain devices, in particular to a floor drain device based on the adjustment and change of the position of a siphon. Background technique [0002] The floor drain is an important interface connecting the drainage pipe system and the indoor floor. As an important part of the drainage system in the residence, its performance directly affects the quality of the indoor air, and is very important for the odor control in the bathroom. [0003] At present, according to the principle of deodorization, deodorant floor drains can be divided into water seal deodorization, deodorization with cover and deodorization with floating ball. Water sealing and deodorization are the most traditional and most sensible. In the structure of the floor drain, the water storage bay is the key point. The floor drain mainly relies on the water tightness to prevent odors. However, it needs to design a water storage bay, which in...

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Problems solved by technology

[0004] According to the search, the existing authorized notification number is CN 109518791 B Chinese patent, which realizes long-term efficient water sealing and deodorization treatment for the pipeline at the bottom of the floor drain by setting a floating ball and a sealing cover, but does not take into account the need for water sealing treatment The amount of water, the water treated by the water seal will breed a large number of bacteria. In the case of high room temperature in summer, the water seal will cause a large number of bacteria to grow inside the floor drain device, resulting in peculiar smell. In winter, the room temperature is low, and the interval between showers is longer Long, the moisture in the inner wall of the siphon assembly may be lost due to the evaporation of water, resulting in the failure of the overall floor drain device to perform water sealing and deodorization, which reduces the practicability of the floor drain device

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