CN201137183Y - Pollution discharging pipe filtering apparatus - Google Patents
Pollution discharging pipe filtering apparatus Download PDFInfo
- Publication number
- CN201137183Y CN201137183Y CNU2007200305908U CN200720030590U CN201137183Y CN 201137183 Y CN201137183 Y CN 201137183Y CN U2007200305908 U CNU2007200305908 U CN U2007200305908U CN 200720030590 U CN200720030590 U CN 200720030590U CN 201137183 Y CN201137183 Y CN 201137183Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- blow
- filter cylinder
- filter
- sewage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filtering apparatus of a sewage pipe, which comprises a filter cylinder and a fixing bracket, wherein the fixing bracket is connected with the opening portion of the filter cylinder and extends to the outside of the filter cylinder. The filter cylinder is placed in an inlet of the sewage pipe, a gap is arranged between the filter cylinder and the blow down pipe, and the fixing bracket is plated at a connection portion of the inlet and the bottom surface of a sewage water container. The fixing bracket is equipped with a handle, and a sealing cover is arranged at the connection portion of the inlet of the sewage pipe and the bottom surface of the sewage water container. The filtering apparatus of the sewage pipe is convenient in dismounting and clearing, can not be easily blocked, and overcomes shortages of leakage of the sewage pipe caused by poor sealing because of repetitive installation, thereby particularly being suitable to use in domestic sewage pipes.
Description
Technical field
The utility model relates to a kind of filter of blow-off pipe.
Background technology
What blow-off pipe was mainly discharged is sewage, but also be mingled with the foreign material that differ in size sometimes in the sewage, so blow-off line very easily stops up, the filter of blow-off pipe is arranged in the pipeline of blow-off pipe mostly at present, and its weak point is: when needs cleaning dirt or maintenance filter, filter need be pulled down, very inconvenient, also influence is used, if poorly sealed after installing once more, can stay the hidden danger of leaking.
The utility model content
The technical problems to be solved in the utility model is exactly to provide a kind of dismounting, cleaning conveniently at above-mentioned deficiency, is difficult for stopping up, and the filter of a kind of blow-off pipe of the hidden danger of not leaking.
For achieving the above object, design feature of the present utility model is: filter comprises filter cylinder and the fixed mount to the outside extension of filter cylinder that is connected with its oral area.
Filter cylinder places inside, blow-off pipe entrance, and and blow-off pipe between be provided with the slit, fixed mount places the connecting portion of described entrance and waste water container bottom surface.
As improvement, fixed mount is provided with handle, and the connecting portion of blow-off pipe entrance and waste water container bottom surface is provided with seal cover.
The entrance of blow-off line is generally vertical direction, this filter is placed in the blow-off line of described entrance, the fixed mount of blowdown apparatus is stuck in described entrance, when blowdown, the sewage that contains foreign material will be earlier through filter, sewage is drained through entering blow-off pipe smoothly behind the filter, and foreign material will be filtered device and keep off, and be stored in the filter cylinder of filter; When the foreign material in the filter cylinder begin to pile up, because between filter cylinder and blow-off pipe, be provided with the slit, so sewage can also enter in the blow-off pipe through filter smoothly; Have only when being full up with assorted things in the filter cylinder, filter is just thoroughly stopped up, and blowdown will no longer smooth and easy, but at this moment foreign material have also exposed the waste water container bottom surface, are easy to be found, and only needs the filter taking-up poured out foreign material that to put into original position more promptly reusable.
When the entrance of blow-off line was horizontal direction, the course of work of blowdown apparatus and the aforementioned course of work were similar, no longer carefully state at this.
In sum, adopted the filter of the blow-off pipe of this structure, dismounting, cleaning are convenient, are difficult for stopping up, and have overcome because poorly sealed and the defective that causes blow-off pipe to leak is particularly suitable for family's blow-off line and uses when repeating to install.
Description of drawings
In conjunction with the accompanying drawings the utility model is described in further detail;
Accompanying drawing is the longitudinal section behind the installation filter.
Among the figure: 1-1 is a filter cylinder, and 1-2 is a fixed mount, and 1-3 is a handle, and 2 is the waste water container bottom surface, and 3 is blow-off pipe, and 4 is seal cover, and 6 is the slit.
The specific embodiment
As shown in the figure, this filter comprises filter cylinder 1-1 and the fixed mount 1-2 to the outside extension of filter cylinder 1-1 of fixedlying connected with its oral area, wherein filter cylinder 1-1 adopts stainless steel cloth to make, also can realize by on cylindrical shell, offering filter bores, in order to pick and place the convenience of filter, on fixed mount 1-2, also be provided with handle 1-3, sanitation and hygiene more in order to pick and place, handle 1-3 is provided with through hole, can pick and place filter with cleek or pole.During installation, filter cylinder 1-1 places in the blow-off pipe 3 of blow-off pipe 3 entrance, and and blow-off pipe 3 between leave slit 6 because fixed mount 1-2 extends to filter cylinder 1-1 is outside, so its external diameter is bigger, it is stuck in the connecting portion of blow-off pipe 3 entrance and waste water container bottom surface 2.When blowdown, the sewage that contains foreign material will enter blow-off pipe behind the simple sewage process filter cylinder 1-1 and drain smoothly earlier through filter cylinder 1-1, and foreign material will be kept off by filter cylinder 1-1, have been stored in the filter cylinder 1-1; When the foreign material in the filter cylinder 1-1 begin to pile up, because between filter cylinder 1-1 and blow-off pipe 3, be provided with slit 6, so sewage can also enter in the blow-off pipe 3 through filter cylinder 1-1 smoothly; Have only when being full up with assorted things in the filter cylinder 1-1, filter cylinder 1-1 is just thoroughly stopped up, and blowdown will be no longer smooth and easy, but at this moment foreign material have also exposed waste water container bottom surface 2, be easy to be found, only need filter is taken out, foreign material are poured out to put into original position more promptly reusable; When not needing blowdown, seal cover 4 can be clogged the sewage draining exit of waste water container.
Claims (4)
1, a kind of filter of blow-off pipe is characterized in that: it comprises filter cylinder (1-1) and the fixed mount (1-2) to the outside extension of filter cylinder (1-1) that is connected with its oral area.
2, the filter of a kind of blow-off pipe as claimed in claim 1, it is characterized in that: filter cylinder (1-1) places blow-off pipe (3) inside, entrance, and and being provided with slit (6) between the blow-off pipe (3), fixed mount (1-2) places the connecting portion of described entrance and waste water container bottom surface (2).
3, the filter of a kind of blow-off pipe as claimed in claim 1 or 2 is characterized in that: fixed mount (1-2) is provided with handle (1-3).
4, the filter of a kind of blow-off pipe as claimed in claim 2 is characterized in that: described connecting portion is provided with seal cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200305908U CN201137183Y (en) | 2007-12-26 | 2007-12-26 | Pollution discharging pipe filtering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200305908U CN201137183Y (en) | 2007-12-26 | 2007-12-26 | Pollution discharging pipe filtering apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201137183Y true CN201137183Y (en) | 2008-10-22 |
Family
ID=40037869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200305908U Expired - Fee Related CN201137183Y (en) | 2007-12-26 | 2007-12-26 | Pollution discharging pipe filtering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201137183Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011129729A1 (en) * | 2010-04-14 | 2011-10-20 | Camfil Ab | Filter unit for sewage vent pipes |
| CN111804098A (en) * | 2019-12-16 | 2020-10-23 | 苏州创之杰环保设备工程有限公司 | Flue gas adsorption and purification integrated device |
-
2007
- 2007-12-26 CN CNU2007200305908U patent/CN201137183Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011129729A1 (en) * | 2010-04-14 | 2011-10-20 | Camfil Ab | Filter unit for sewage vent pipes |
| CN111804098A (en) * | 2019-12-16 | 2020-10-23 | 苏州创之杰环保设备工程有限公司 | Flue gas adsorption and purification integrated device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20100126 |