Stink-leaking prevention device and floor drain with stink-leaking prevention device thereof
An anti-odor and floor drain technology, applied to water supply devices, waterway systems, drainage structures, etc., can solve the problems of slow drainage speed, hair accumulation, small space between the water outlet 1 and the inner wall of the sewage pipe, etc., and achieve the effect of speeding up the drainage speed
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[0022] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments:
[0023] See figure 2 , image 3 , Figure 4 The present invention provides a floor drain with an anti-odor device, including a floor drain body 1, a floor drain cover 2 and an anti-odor device 3. The floor drain cover 2 is set at the water inlet of the floor drain body 1, and the anti-odor device 3 is placed in the floor drain body 1. Mounting port at the bottom,
[0024] The deodorant device 3 includes a drain pipe 4 and a shunt cover 5. The lower end of the drain pipe 4 is inwardly and axially bent upward to form a water collection pipe 6, and the upper end of the water collection pipe 6 has a sealing plate 7, and A number of drainage holes are provided on the side wall of the water collection pipe 6, a water collection cavity 9 is formed between the outer wall of the water collection pipe 6 and the inner wall of the drainage pipe 4, and the inner h...
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