Intelligently sealed odor-resistant floor drain

Abstract

The invention discloses an intelligent and sealed anti-odor floor drain, which comprises a floor drain body. A main water inlet cylinder is arranged in the floor drain body, and a plurality of secondary water inlet cylinders are arranged around the main water inlet cylinder. Floating balls are placed in the secondary water inlet cylinders, and the floating balls are blocked in the The water outlet of the secondary water inlet cylinder and the water inlet of the main water inlet cylinder are covered with a floor drain cover, and a ball cover linkage assembly is arranged between the floor drain cover and the floating ball, and a sealing plate is installed at the water outlet level of the main water inlet cylinder, and the sealing plate is The assembly is connected to the main water inlet cylinder. Compared with the prior art, the present invention adopts multi-channel drainage. When the water volume is small, the sewage is discharged through the secondary water inlet cylinder; when the water volume is large, the sewage entering the secondary water intake cylinder cannot be discharged in time, so that the floating ball withstands the ball cover linkage assembly Move upwards, open the floor drain cover on the main water inlet, and discharge excess sewage into the sewer through the main water inlet; the sealing plate has environmental protection, non-toxic, efficient, stable and long-lasting anti-mold and antibacterial effects, which can achieve better Deodorizing, cleaning effect.

Description

technical field [0001] The present invention relates to floor drains of drainage system pipes in industries and civil buildings, and in particular to an intelligently sealed odor-proof floor drain. Background technique [0002] The sealing and communication of the floor drain (communication with the sewer system) is realized through the accumulated water in the trap of the drain pipe. This kind of floor drain passes through the direct flow of water, and some mosquitoes can enter the floor drain through the accumulated water in the trap. In addition, when there is no water passing through the floor drain for a long time, the accumulated water in the trap will evaporate naturally, so that the channel is unobstructed again. At this time, some mosquitoes can enter the floor drain from the drainage system unimpeded, and then enter the floor drain. The space where the outlet is located (such as kitchen, room), and the odor of the sewer will also pass through the floor drain and en...

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Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides an intelligent and sealed anti-odor floor drain and its preparation method, to solve the problem of automatically adjusting the drainage speed according to the amount of water flow, preventing the accumulation of water on the ground and automatically closing its communication with the sewer system, and being able to According to the requirements, it can be unobstructed at any time and completely prevent the deodorization, anti-clogging and anti-mosquito problems of the sewer system blocked by sundries

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