CN114797211A - Inclined plate filtering tank - Google Patents
Inclined plate filtering tank Download PDFInfo
- Publication number
- CN114797211A CN114797211A CN202210439467.0A CN202210439467A CN114797211A CN 114797211 A CN114797211 A CN 114797211A CN 202210439467 A CN202210439467 A CN 202210439467A CN 114797211 A CN114797211 A CN 114797211A
- Authority
- CN
- China
- Prior art keywords
- filter
- fixed
- plate
- tank
- connecting plate
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 239000010865 sewage Substances 0.000 claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 39
- 230000000694 effects Effects 0.000 abstract description 4
- 230000004075 alteration Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
- B01D29/035—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting with curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
Abstract
The invention relates to the field of sewage treatment, in particular to an inclined plate filter tank which comprises a filter tank and a blow-off pipe, a valve is fixed on the sewage discharge pipe, a supporting shaft which is rotationally connected with the filtering tank is arranged on the filtering tank, a filter plate is fixed on the support shaft in the filter tank, filter holes penetrating through the filter plate are uniformly arranged on the filter plate, support rings are symmetrically fixed on two sides of the tail end of the filter plate, a connecting plate is arranged between the two support rings, the two ends of the connecting plate are both fixed with rotating shafts, the rotating shafts penetrate through the support rings at the corresponding positions and are rotationally connected with the support rings, the tail ends of the rotating shafts are respectively fixed with a connecting block, a torsion spring is also fixed between the connecting block and the support ring at the corresponding position, a sewage draining groove is further fixed on the filtering tank on one side of the connecting plate, a sewage draining outlet is formed in the tail end of the sewage draining groove, and a water draining pipe is further fixed at the bottom of the filtering tank. The device can automatically clean impurities on the filter plate, and avoids the influence of excessive impurities on the filtering effect.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the field of sewage treatment, in particular to an inclined plate filter tank.
[ background of the invention ]
Sewage treatment: the sewage is purified to reach the water quality requirement of draining a certain water body or reusing the water body. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
During sewage treatment, sewage is generally filtered by the filter plate, and filter holes on the filter plate are easily blocked after the filter plate is filtered for a period of time, so that the sewage treatment efficiency is seriously influenced.
The invention is provided for overcoming the defects of the prior art.
[ summary of the invention ]
The invention aims to overcome the defects of the prior art and provides an inclined plate filter tank.
The invention can be realized by the following technical scheme:
the invention discloses an inclined plate filter tank, which comprises a filter tank and a sewage discharge pipe, wherein a valve is fixed on the sewage discharge pipe, a support shaft rotationally connected with the filter tank is arranged on the filter tank, a filter plate is fixed on the support shaft in the filter tank, filter holes penetrating through the filter plate are uniformly formed in the filter plate, support rings are symmetrically fixed on two sides of the tail end of the filter plate, a connecting plate is arranged between the two support rings, rotating shafts are fixed at two ends of the connecting plate, the rotating shafts penetrate through the support rings at corresponding positions and are rotationally connected with the support rings, connecting blocks are fixed at the tail ends of the rotating shafts, torsional springs are fixed between the connecting blocks and the support rings at corresponding positions, a sewage discharge groove is fixed on the filter tank on one side of the connecting plate, a sewage discharge port is formed at the tail end of the sewage discharge groove, and a water discharge pipe is fixed at the bottom of the filter tank. After sewage is discharged through the sewage discharge pipe, the sewage drops onto the filter plate between the support shaft and the connecting plate, after the sewage passes through the filter plate, impurities stay on the filter plate, the sewage is thrown out at a certain speed, the impurities are washed to the contact position of the tail end of the filter plate and the connecting plate, after a period of time, the opening degree of the sewage discharge pipe is adjusted through a valve after the impurities on the filter plate reach a certain amount, the sewage drops onto the filter plate between the rotating shaft and the sewage discharge pipe, the sewage acts on the filter plate, the filter plate rotates around the support shaft, the filter plate on one side of the connecting plate rotates upwards, the connecting plate abuts against the edge of the filter tank for one section under the action of a torsional spring, when the filter plate rotates for a certain angle, the angle between the connecting plate and the filter plate is gradually increased, after the connecting plate reaches the lower part of the filter plate, the impurities on the filter plate slide down from the filter plate, and the impurities slide down into the sewage discharge groove through the connecting plate to be discharged and collected, impurity discharge back, the degree of opening of adjustment blow off pipe once more, sewage is thrown once more on the filter between back shaft and the connecting plate, the filter rotates around the back shaft once more, the filter of connecting plate position rotates downwards, impurity gathers the filter end of connecting plate position once more, and filter inclination increases, the filter end of connecting plate position is fallen to the whole landing of impurity on the filter, impurity reaches a certain amount after on the filter end of connecting plate position, valve on the adjustment blow off pipe once more, the circulation operation, can realize automatic impurity discharge collection on the filter with the slope through the degree of opening of adjustment blow off pipe, the degree of opening of adjustment blow off pipe once more after the discharge, again with impurity gathering on the filter, realize the automatic impurity on the clearance filter, avoid impurity too much to influence the filter effect.
Preferably, a plurality of water outlet pipes communicated with the sewage discharge pipe are uniformly fixed on the filter tank.
Preferably, the two sides of the upper end of the filter plate are both fixed with baffles. Impurities can be prevented from sliding off from the two sides of the filter plate by arranging the baffle.
Preferably, the connecting plate is also uniformly provided with filter holes penetrating through the connecting plate.
Preferably, a positioning rod is further fixed on the filtering tank between the supporting shaft and the sewage discharge pipe, and a limiting rod is further fixed on the filtering tank between the supporting shaft and the sewage discharge groove. When the degree is opened to the adjustment blow off pipe, filter one side leans on the locating lever after, and impurity is discharged from the filter, and the degree is opened to the readjustment blow off pipe, and the filter rotates the back and leans on the gag lever post after, and impurity gathers to the filter terminal.
Compared with the prior art, the invention has the following advantages:
through the degree of opening of adjustment blow off pipe can realize automatic impurity discharge collection on the filter with the slope, adjust the degree of opening of blow off pipe once more after the discharge, with the impurity gathering on the filter once more, realize the automatic impurity removal filter on impurity, avoid impurity too much to influence the filter effect.
[ description of the drawings ]
The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
in the figure: 1. a filtration tank; 2. a blow-off pipe; 3. a valve; 4. a water outlet pipe; 5. a support shaft; 6. a filter plate; 7. a baffle plate; 8. positioning a rod; 9. a limiting rod; 10. a sewage draining groove; 11. a sewage draining outlet; 12. a drain pipe; 13. filtering holes; 14. a connecting plate; 15. a support ring; 16. a rotating shaft; 17. connecting blocks; 18. a torsion spring;
[ detailed description ] embodiments
The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:
as shown in fig. 1 to 2, the invention discloses an inclined plate filter tank, which comprises a filter tank 1 and a sewage discharge pipe 2, wherein a valve 3 is fixed on the sewage discharge pipe 2, a support shaft 5 rotatably connected with the filter tank 1 is arranged on the filter tank 1, a filter plate 6 is fixed on the support shaft 5 in the filter tank 1, filter holes 13 penetrating through the filter plate 6 are uniformly formed in the filter plate 6, support rings 15 are symmetrically fixed on two sides of the tail end of the filter plate 6, a connecting plate 14 is arranged between the two support rings 15, rotating shafts 16 are fixed at two ends of the connecting plate 14, the rotating shafts 16 penetrate through the support rings 15 at corresponding positions and are rotatably connected with the support rings 15, connecting blocks 17 are fixed at the tail ends of the rotating shafts 16, torsion springs 18 are fixed between the connecting blocks 17 and the support rings 15 at corresponding positions, a sewage discharge groove 10 is fixed on the filter tank 1 at one side of the connecting plate 14, a sewage discharge port 11 is arranged at the tail end of the sewage discharge groove 10, and a drain pipe 12 is fixed at the bottom of the filter tank 1. After sewage is discharged through the sewage discharge pipe 2, the sewage falls onto the filter plate 6 between the support shaft 5 and the connecting plate 14, after the sewage passes through the filter plate 6, impurities stay on the filter plate 6, the sewage is thrown out at a certain speed, the impurities are washed to the contact position of the tail end of the filter plate 6 and the connecting plate 14, after a period of time, the impurities on the filter plate 6 reach a certain amount, the opening degree of the sewage discharge pipe 2 is adjusted through the valve 3, the sewage falls onto the filter plate 6 between the rotating shaft 16 and the sewage discharge pipe 2, the sewage acts on the filter plate 6, the filter plate 6 rotates around the support shaft 5, the filter plate 6 on one side of the connecting plate 14 rotates upwards, due to the action of the torsion spring 18, the connecting plate 14 is abutted against the edge of the filter tank 1 for a section, when the filter plate 6 rotates for a certain angle, the angle between the connecting plate 14 and the filter plate 6 is gradually increased, after the connecting plate 14 reaches the lower part of the filter plate 6, impurities on the filter plate 6 slide off from the filter plate 6, the impurities slide down into the sewage discharge groove 10 through the connecting plate 14 to be discharged and collected, after the impurities are discharged, the opening degree of the sewage discharge pipe 2 is adjusted again, sewage is thrown onto the filter plate 6 between the supporting shaft 5 and the connecting plate 14 again, the filter plate 6 rotates around the supporting shaft 5 again, the filter plate 6 at the position of the connecting plate 14 rotates downwards, the impurities are gathered at the tail end of the filter plate 6 at the position of the connecting plate 14 again, the inclination angle of the filter plate 6 is increased, all the impurities on the filter plate 6 slide down to the tail end of the filter plate 6 at the position of the connecting plate 14, when the impurities on the tail end of the filter plate 6 at the position of the connecting plate 14 reach a certain amount, the valve 3 on the sewage discharge pipe 2 is adjusted again, the circular operation can be realized by adjusting the opening degree of the sewage discharge pipe 2, the impurity discharge and collection on the inclined filter plate 6 can be automatically, the opening degree of the sewage discharge pipe 2 is adjusted again after the discharge, impurity gathering on 6 filter once more realizes automatic clearance filter 6 and goes up impurity, avoids impurity too much to influence the filter effect.
Wherein, a plurality of water outlet pipes 4 communicated with the sewage discharge pipe 2 are uniformly fixed on the filter tank 1.
Wherein, both sides of the upper end of the filter plate 6 are fixed with baffle plates 7. Impurities can be prevented from sliding down from the two sides of the filter plate 6 by arranging the baffle 7.
Wherein, the connecting plate 14 is also evenly provided with filtering holes 13 which penetrate through the connecting plate 14.
Wherein, a positioning rod 8 is fixed on the filtering tank 1 between the supporting shaft 5 and the sewage discharge pipe 2, and a limiting rod 9 is fixed on the filtering tank 1 between the supporting shaft 5 and the sewage discharge groove 10. When adjusting the degree of opening of blow off pipe 2, filter 6 one side is leaned on the back on locating lever 8, and impurity is discharged from filter 6, adjusts the degree of opening of blow off pipe 2 once more, and filter 6 rotates the back and leans on behind gag lever post 9, and 6 ends of filter are gathered to impurity.
The above description is only a preferred embodiment of the present invention, and it should be noted that a person skilled in the art can make various changes, modifications, substitutions and alterations to the embodiments without departing from the technical principles of the present invention, and such changes, modifications, substitutions and alterations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides an inclined plate filter tank, includes filtering ponds and blow off pipe, its characterized in that: the improved filter is characterized in that a valve is fixed on the drain pipe, a supporting shaft connected with the filter tank in a rotating mode is arranged on the filter tank, a filter plate is fixed on the supporting shaft in the filter tank, filter holes penetrating through the filter plate are evenly formed in the filter plate, supporting rings are symmetrically fixed to two sides of the tail end of the filter plate, a connecting plate is arranged between the supporting rings, rotating shafts are fixed to two ends of the connecting plate, the rotating shafts penetrate through the supporting rings corresponding to the positions and are connected with the supporting rings in a rotating mode, connecting blocks are fixed to the tail ends of the rotating shafts, torsional springs are fixed between the connecting blocks and the supporting rings corresponding to the positions, a drain groove is fixed to the filter tank on one side of the connecting plate, a drain port is formed in the tail end of the drain groove, and a drain pipe is fixed to the bottom of the filter tank.
2. The inclined plate filter tank as claimed in claim 1, wherein: and a plurality of water outlet pipes communicated with the sewage discharge pipe are uniformly fixed on the filter tank.
3. The inclined plate filter tank as claimed in claim 1, wherein: and baffles are fixed on two sides of the upper end of the filter plate.
4. The inclined plate filter tank as claimed in claim 1, wherein: and filter holes penetrating through the connecting plate are also uniformly formed in the connecting plate.
5. The inclined plate filter tank as claimed in claim 1, wherein: a positioning rod is further fixed on the filtering tank between the supporting shaft and the sewage discharge pipe, and a limiting rod is further fixed on the filtering tank between the supporting shaft and the sewage discharge groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210439467.0A CN114797211A (en) | 2022-04-25 | 2022-04-25 | Inclined plate filtering tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210439467.0A CN114797211A (en) | 2022-04-25 | 2022-04-25 | Inclined plate filtering tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114797211A true CN114797211A (en) | 2022-07-29 |
Family
ID=82508248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210439467.0A Pending CN114797211A (en) | 2022-04-25 | 2022-04-25 | Inclined plate filtering tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114797211A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100750495B1 (en) * | 2007-04-05 | 2007-08-21 | 박태규 | Unspecific pollution source decontamination equipment for the early rain |
| KR101954260B1 (en) * | 2018-08-29 | 2019-03-05 | 이용섭 | Generating apparatus of water washed with recycled aggregate for activating ground granulated blast furnace slag |
| CN113209702A (en) * | 2021-06-09 | 2021-08-06 | 北京市城远市政工程有限责任公司 | Construction process of municipal sewage purification system |
| CN213912534U (en) * | 2020-09-29 | 2021-08-10 | 宜昌安顺达商品砼有限公司 | Waste water treatment device with easy dumping function |
| CN113577899A (en) * | 2021-07-28 | 2021-11-02 | 广东粤壮园林建设有限公司 | Purification treatment device for recycling sewage |
-
2022
- 2022-04-25 CN CN202210439467.0A patent/CN114797211A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100750495B1 (en) * | 2007-04-05 | 2007-08-21 | 박태규 | Unspecific pollution source decontamination equipment for the early rain |
| KR101954260B1 (en) * | 2018-08-29 | 2019-03-05 | 이용섭 | Generating apparatus of water washed with recycled aggregate for activating ground granulated blast furnace slag |
| CN213912534U (en) * | 2020-09-29 | 2021-08-10 | 宜昌安顺达商品砼有限公司 | Waste water treatment device with easy dumping function |
| CN113209702A (en) * | 2021-06-09 | 2021-08-06 | 北京市城远市政工程有限责任公司 | Construction process of municipal sewage purification system |
| CN113577899A (en) * | 2021-07-28 | 2021-11-02 | 广东粤壮园林建设有限公司 | Purification treatment device for recycling sewage |
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