CN108625459A

CN108625459A - Liner type odour-proof floor drain

Info

Publication number: CN108625459A
Application number: CN201710180684.1A
Authority: CN
Inventors: 陈东升
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-24
Filing date: 2017-03-24
Publication date: 2018-10-09

Abstract

The invention technical field is a odour-proof floor drain, referred to as " liner type odour-proof floor drain ".This product uses for reference original " N " shape bend pipe deodorization structure below washbasin.After installation, the foul smell in sewer can be effectively blocked, the pollution condition of room air is made to be improved.Figure of description 9 is the abstract of description attached drawing of liner type odour-proof floor drain, and attached drawing shows that liner type odour-proof floor drain divides three parts：The outer courage of 1 double-edged fine-toothed comb, 2 floor drains and 4 floor drain liners.Floor drain liner 2 is installed from taper 3 and the cooperation of outer courage 4, is inserted into sewer pipes by 7,1 double-edged fine-toothed comb of sewage approach, into the N-type water channel 5 in 4 liners, is formed water shutoff layer at 6 water shutoff layer position and then is flowed directly into sewer through 7 liner water outlets；Floor drain liner is connect with courage outside floor drain by taper 3 again, is connected, and the foul smell prevented in sewer is excessive from the gap leakage between outer courage and liner, is also convenient for liner taking-up and is cleared up.

Description

Liner type odour-proof floor drain

Liner type odour-proof floor drain is used primarily in toilet sewer, and effect is to form interval in inside using the water flowed into, To achieve the purpose that prevent the excessive pollution room air of foul smell in sewer.

Similar drain structure currently on the market is complicated, not all roses.Some resident families can place to cover stink Air freshener covers another peculiar smell with a kind of peculiar smell, causes secondary pollution, the time, which has grown people, not to feel like oneself, Huo Zhean Dress exhaust fan is aerated, and the function of exhaust fan is that accelerating chamber inner air flow dilutes contaminated air, is also accelerated herein Foul smell volatilizees outward in sewer.Original " N " shape bend pipe deodorization structure below this product reference washbasin, invention liner type deodorization Leakage, not only inherit original function, and clear up replace it is more convenient, can effectively be blocked after installation smelly in sewer Gas makes the pollution condition of room air be improved.

Description of the drawings：

Fig. 1 is cut-open view of final assembly, and Fig. 2 is general assembly vertical view, and Fig. 3 is double-edged fine-toothed comb part front view, and Fig. 4 is double-edged fine-toothed comb side view, Fig. 5 is outer courage part sectional view, and Fig. 6 is outer courage part vertical view, and Fig. 7 is liner part sectional view, and Fig. 8 is that liner part is overlooked Figure, Fig. 9 is abstract of description attached drawing.

This product is made of three parts：It is 1 double-edged fine-toothed comb (Fig. 3), 2 floor drains outer courage (Fig. 5), 4 floor drain liners (Fig. 7) respectively.

Each portion's title of general assembly drawing (attached drawing 1) is as follows：

(1) outer courage (3) taper interconnecting piece (4) floor drain liner (5) liner " N " shape water channel (6) water shutoff layer of double-edged fine-toothed comb (2) floor drain (7) with sewer interconnecting piece (8) liner water outlet (9) liner water inlet

Each portion's function is as follows：

(1) double-edged fine-toothed comb：Cross drainage.

(2) the outer courage of floor drain：Top is covered by double-edged fine-toothed comb, and liner is packed into the inside, it buries under floor and is connected with sewer pipe It connects, plays the role of that liner is fixedly mounted.

(3) taper interconnecting piece can make inside and outside Hymecromone cross the effect that taper is connected up to sealing, and can facilitate taking-up Cleaning.

(4) floor drain liner：Inside there is " N " shape water channel to form two cavitys, so that the water of inflow is formed interval, obstruct air Circulation.

(5) liner N shapes water channel：Flowing water flows into sewer by double-edged fine-toothed comb filtering and inside forms interval blocking foul smell.

(6) water shutoff layer：Interval forms two cavitys, and water is in inner formation water shutoff layer.

(7) with sewer interconnecting piece：It is inserted into reserved sewer pipe, and plug-in type connection makes sewage be directly discharged into lower water In pipeline.

(8) it is originally reserved pipeline.

(9) it is the floor depth of burying.

(11) and (12) are liner inflow and outflow mouths in Fig. 8.

From it is upper description as can be seen that flowing water from double-edged fine-toothed comb through filtering flow into " N " shape water channel in, retained between two cavitys row at Water shutoff interval achievees the purpose that barrier air circulation, the water again flowed into can wash away the water that last time enters, recycle successively, no Easy mould growth；In order to facilitate cleaning, inner-outer tube is connected with taper.

From the above mentioned, liner type odour-proof floor drain of the present invention is simple in structure, and water sealing effect is good, is easy cleaning and safeguards, is one Money New anti foul drain.

Claims

1. this product belongs to innovation and creation, title is " liner type odour-proof floor drain ".Floor drain currently on the market have " L " shape, " u "-shaped or Person " I " shape is unable to reach the purpose for preventing foul smell, and this product is using " N " type bend pipe water route, as cut-open view of final assembly 1 is shown, Two adjacent vacants are formed every forming water shutoff layer 6 by " N " type water channel, will separate two skies every to prevent air after water inflow Circulation, achieve the effect that sealing；Using inner-outer tube formula structure, easy cleaning and maintenance.

Inner-outer tube formula two pieces package assembly, is convenient to clean replacement.

2. there is " N " shape water channel (5) in liner, two adjacent spaces form drop and are sealed..

3. taper connects (3), obstructs the air circulation between inner-outer tube and facilitate and take out liner cleaning.