CN212214733U - Cowshed sewage treatment plant - Google Patents
Cowshed sewage treatment plant Download PDFInfo
- Publication number
- CN212214733U CN212214733U CN202020600535.3U CN202020600535U CN212214733U CN 212214733 U CN212214733 U CN 212214733U CN 202020600535 U CN202020600535 U CN 202020600535U CN 212214733 U CN212214733 U CN 212214733U
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- CN
- China
- Prior art keywords
- filter screen
- bevel gear
- fixedly connected
- inlet pipe
- filter tank
- 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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- 239000010865 sewage Substances 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 52
- 238000001914 filtration Methods 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000007790 scraping Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 13
- 239000007787 solid Substances 0.000 abstract description 9
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000003860 storage Methods 0.000 description 12
- 241000220317 Rosa Species 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of environmental protection equipment, and discloses a cowshed sewage treatment device, which comprises a filter screen and a filter tank, wherein the filter tank is communicated with a liquid inlet pipe, a cylinder is arranged in the liquid inlet pipe, a connecting rod is fixedly connected between the cylinder and the liquid inlet pipe, the inner part of the cylinder is connected with a rotating shaft, the rotating shaft is positioned at the end part of the liquid inlet pipe and is fixedly connected with a water impeller, and the other end of the rotating shaft is connected with a first bevel gear; a slide bar is connected in the filter tank, a scraper is arranged on the slide bar in a sliding manner, and bristles are arranged on the scraper; a fixed rod is connected in the filter tank, a sleeve is rotatably connected on the fixed rod, a second bevel gear and a disc are connected on the sleeve, and the second bevel gear is meshed with the first bevel gear; and one side of the disc, which is far away from the second bevel gear, is eccentrically hinged with a connecting rod, and the other end of the connecting rod is hinged on the side wall of the scraper. The utility model discloses can be at sewage filterable in-process, the continuous clearance of making a round trip to the filter screen gets rid of the solid impurity of adhesion on the filter screen, promotes filtration efficiency.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field especially relates to a cowshed sewage treatment plant.
Background
With the development of economy in China, cattle have been raised from previous individuals, and are changed into the existing small-scale centralized breeding and large-scale centralized breeding. When cattle are bred in a farm, a large amount of sewage is generated and can be discharged after being subjected to environment-friendly treatment; the current sewage treatment process is filtration, sedimentation and sterilization. In the filtration link of sewage treatment, because contain a large amount of solid impurity in the sewage, the condition that the solid impurity blocks the filter screen often takes place in filtering, if the filter screen blocks, must lead to the variation of filter effect, influence sewage treatment's efficiency, just need take out the filter screen and clear up, just so very inconvenient.
The application number is CN 201821963971.6's patent discloses a sewage filter equipment for pig farm, including first water pipe, the surface of first water pipe is equipped with first stagnant water valve, the lower extreme of first water pipe is equipped with the rose box, be equipped with the stainless steel filter screen in the rose box, the stainless steel filter screen is equipped with the piece that supports outward, the outside skin weld of rose box has the fixed plate, be equipped with first thread groove in the fixed plate, the outside surface of rose box is equipped with the second thread groove, the first screw knob that sets up, second screw knob and support tight piece, the filter screen inconvenient dismantlement in having solved current sewage filtration processing apparatus, the clearance, use the jam filter screen for a long time, influence the problem of normal use.
Above-mentioned scheme dismantles convenient filter screen through setting up and has solved the inconvenient problem of filter screen dismantlement, but its in-process of dismantling the filter screen need stop filtering, can not clear up the impurity on the filter screen in the filtering process, still can influence filtration efficiency.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a cowshed sewage treatment plant can be at the filterable in-process of sewage, and the continuous clearance of making a round trip is carried out to the filter screen, gets rid of the solid impurity of adhesion on the filter screen, promotes filtration efficiency.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
a cowshed sewage treatment device comprises a filter screen and a filter tank, wherein one end of the filter tank is fixedly communicated with a liquid inlet pipe, a cylinder is arranged in the liquid inlet pipe, a connecting rod is fixedly connected between the outer wall of the cylinder and the inner wall of the liquid inlet pipe, a rotating shaft is rotatably connected in the cylinder, the rotating shaft is positioned at the end part of the liquid inlet pipe and is fixedly connected with a water impeller, the other end of the rotating shaft is positioned in the filter tank, and the end part of the rotating shaft is fixedly connected with a first bevel gear; a sliding rod parallel to the liquid inlet pipe is fixedly connected in the filtering tank, a scraping plate is arranged on the sliding rod in a sliding manner, a notch is formed in the filtering tank above the scraping plate, the filtering net is fixedly connected to the notch, bristles are arranged on the scraping plate, and the bristles abut against the filtering net; a fixed rod is fixedly connected in the filtering tank, the fixed rod is perpendicular to and does not intersect with the sliding rod, a sleeve is rotatably connected on the fixed rod, a second bevel gear and a disc are fixedly connected on the sleeve, and the second bevel gear is meshed with the first bevel gear; and one side of the disc, which is far away from the second bevel gear, is eccentrically hinged with a connecting rod, and the other end of the connecting rod is hinged on the side wall of the scraper.
Furthermore, one side of the scraper close to the filter screen is fixedly connected with a fixing plate through a screw, and the bristles are arranged on one side of the fixing plate far away from the scraper. The brush hair is after long-time impurity to the filter screen is cleared up, and the brush hair also damages easily, can dismantle the fixed plate this moment, directly changes fixed plate and brush hair together, convenience more.
Further, the upper portion of the filtering tank is fixedly provided with a liquid storage tank, the liquid storage tank is communicated with the filtering tank through a filter screen, a tank opening is formed in the liquid storage tank, a tank cover is arranged on the tank opening, the liquid storage tank is further fixedly communicated with a first liquid discharge pipe, and the first liquid discharge pipe is provided with a first switch valve. The sewage enters the liquid storage tank after passing through the filter screen from the filter tank and is discharged through the first liquid discharge pipe; and the arrangement of the irrigation opening and the tank cover facilitates personnel to enter the liquid storage tank and replace the filter screen.
Furthermore, a rolling bearing is lined at the rotating connection position of the cylinder and the rotating shaft. The friction force between the rotating shaft and the cylinder can be reduced by the arrangement of the rolling bearing, and energy loss is reduced.
Further, a second liquid discharge pipe is fixedly communicated with the lower portion of the filtering tank, and a second switch valve is mounted on the second liquid discharge pipe. After a long time of filtration, a large amount of solid impurities are deposited inside the canister, at which time the second on-off valve may be opened and the solid impurities are discharged through the second drain pipe.
Further, the filter screen passes through screw detachable and installs on filtering the jar. After the filter screen is used for a long time, the filter screen is damaged, filter holes are enlarged, and the like, and the filter screen can be detached for replacement.
The utility model has the advantages that:
1. the utility model discloses a filter screen setting is at the top of filtering the jar, and sewage enters into at last from filtering jar from bottom to top through the filter screen and holds the liquid jar, and in the filtering process, fixed impurity can not deposit at the filter screen, reduces the jam of filter screen, can promote the filtration efficiency of filter screen.
2. The utility model discloses carrying out filterable in-process to sewage, the brush hair can scrape the impurity brush of part adhesion on the filter screen down at the motion of the lower surface round trip of filter screen, and the clearance of dredging in time avoids impurity to block up the filtration pore to the filtration pore on the filter screen, can further promote the filtration efficiency of filter screen.
Drawings
FIG. 1 is a schematic sectional view of a cowshed sewage treatment plant of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a schematic cross-sectional view taken along the direction B-B in fig. 1.
The device comprises a filter tank 1, a filter screen 2, a liquid inlet pipe 3, a cylinder 4, a connecting rod 5, a rotating shaft 6, a water impeller 7, a first bevel gear 8, a sliding rod 9, a scraper 10, a fixing plate 11, bristles 12, a fixing rod 13, a sleeve 14, a second bevel gear 15, a disc 16, a connecting rod 17, a liquid storage tank 18, a tank cover 19, a first liquid discharge pipe 20, a first switch valve 21, a second liquid discharge pipe 22 and a second switch valve 23.
Detailed Description
In the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "front", "back", etc. indicating the orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, therefore the terms describing the position relationship in the drawings are used only for exemplary illustration, and not for limiting the present invention, and those skilled in the art can understand the specific meaning according to the specific situation.
As shown in fig. 1 to 3:
the utility model provides a cowshed sewage treatment plant, including filtering jar 1 and filter screen 2, filter screen 2 passes through screw detachable and installs at the top of filtering jar 1, the left end intercommunication of filtering jar 1 has feed liquor pipe 3, be equipped with drum 4 in the feed liquor pipe 3, the welding has connecting rod 5 between the outer wall of drum 4 and the inner wall of feed liquor pipe 3, the 4 internal rotations of drum are connected with pivot 6, it has antifriction bearing to reduce the friction of rotating to rotate the junction inboard, the one end of pivot 6 is through pin fixedly connected with impeller 7 in feed liquor pipe 3, the other end of pivot 6 is located filters jar 1, and the tip is through the first bevel gear 8 of flat key fixedly connected with.
Two slide bars 9 parallel to the liquid inlet pipe 3 are fixedly connected in the filter tank 1, two ends of each slide bar 9 are respectively welded with the inner parts of the left side and the right side of the filter tank 1, a scraper 10 is arranged on each slide bar 9 in a sliding manner, a fixing plate 11 is fixedly connected to the upper side of each scraper 10 through a screw, bristles 12 are arranged on the upper side of each fixing plate 11, a notch is formed in the position, corresponding to the scraper 10, of the filter tank 1, the filter screen 2 is fixedly installed on the notch, and the bristles 12 are abutted to the filter screen.
A fixed rod 13 is welded in the filtering tank 1, the fixed rod 13 is perpendicular to the sliding rod 9 but not intersected with the sliding rod 9, a sleeve 14 is rotatably connected onto the fixed rod 13, a second bevel gear 15 and a disc 16 are fixedly connected onto the sleeve 14 through a flat key, and the second bevel gear 15 is meshed with the first bevel gear 8; the side of the disk 16 remote from the second bevel gear 15 is eccentrically hinged to a connecting rod 17, the upper end of the connecting rod 17 being hinged to the side wall of the scraper 10.
A liquid storage tank 18 is integrally formed at the upper part of the filter tank 1, the liquid storage tank 18 is communicated with the filter tank 1 through a filter screen 2, a tank cover 19 is installed on a tank opening formed in the liquid storage tank 18, a first liquid discharge pipe 20 is fixedly communicated with the liquid storage tank 18, and a first switch valve 21 is installed on the first liquid discharge pipe 20; a second liquid discharge pipe 22 is fixedly communicated with the lower part of the filter tank 1, and a second switch valve 23 is arranged on the second liquid discharge pipe 22.
The utility model discloses a use method as follows:
when in use, the liquid inlet pipe 3 is communicated with a water inlet pipe of sewage; the sewage enters the filter tank 1 through the liquid inlet pipe 3, enters the liquid storage tank 18 through the filter screen 2 positioned at the top of the filter tank 1, is discharged from the first liquid discharge pipe 20 through the opened first switch valve 21, and enters the subsequent treatment process; impurities in the sewage are remained in the filter tank 1, and the impurities with higher density are deposited at the bottom of the filter tank 1; because filter screen 2 sets up at the top of filtering jar 1, sewage from filtering jar 1 from bottom to top through filter screen 2, enters into at last and holds liquid jar 18, and in filtering process, impurity can not deposit at filter screen 2, reduces the jam of filter screen 2, can promote the filtration efficiency of filter screen 2.
In the process that sewage flows in the liquid inlet pipe 3, the water impeller 7 in the liquid inlet pipe 3 is washed, the water impeller 7 rotates to drive the rotating shaft 6 to rotate, the rotating shaft 6 rotates to transmit rotating force to the first bevel gear 8 to drive the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the disc 16 to rotate through the sleeve 14, because the connecting rod 17 is hinged between the eccentric position of the disc 16 and the scraper 10, the connecting rod 17 drives the scraper 10 to move back and forth on the slide rod 9 in the process of rotating the disc 16, the bristles 12 on the fixing plate 11 move back and forth on the lower surface of the filter screen 2 in the process of moving the scraper 10 back and forth, part of solid impurities adhered to the filter screen 2 are brushed off, the filter holes of the filter screen 2 are dredged and cleaned, and the filter holes are prevented from being blocked by the impurities, further improving the filtering efficiency of the filter screen 2.
After a long filtering time, a large amount of solid impurities are deposited inside the filtering tank 1, at which time the second on-off valve 23 may be opened and the solid impurities are discharged through the second drain pipe 22. If the filter screen 2 is damaged and the filter holes become large, the filter screen 2 can be detached for replacement.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (6)
1. The utility model provides a cowshed sewage treatment plant, includes the filter screen, its characterized in that: the filter tank is characterized by further comprising a filter tank, one end of the filter tank is fixedly communicated with a liquid inlet pipe, a cylinder is arranged in the liquid inlet pipe, a connecting rod is fixedly connected between the outer wall of the cylinder and the inner wall of the liquid inlet pipe, a rotating shaft is rotatably connected in the cylinder, a water impeller is fixedly connected to the end, located at the liquid inlet pipe, of the rotating shaft, the other end of the rotating shaft is located in the filter tank, and a first bevel gear is fixedly connected to the end of the rotating shaft; a sliding rod parallel to the liquid inlet pipe is fixedly connected in the filtering tank, a scraping plate is arranged on the sliding rod in a sliding manner, a notch is formed in the filtering tank above the scraping plate, the filtering net is fixedly connected to the notch, bristles are arranged on the scraping plate, and the bristles abut against the filtering net; a fixed rod is fixedly connected in the filtering tank, the fixed rod is perpendicular to and does not intersect with the sliding rod, a sleeve is rotatably connected on the fixed rod, a second bevel gear and a disc are fixedly connected on the sleeve, and the second bevel gear is meshed with the first bevel gear; and one side of the disc, which is far away from the second bevel gear, is eccentrically hinged with a connecting rod, and the other end of the connecting rod is hinged on the side wall of the scraper.
2. The cowshed sewage treatment plant of claim 1, wherein: one side of the scraper close to the filter screen is fixedly connected with a fixing plate through screws, and the bristles are arranged on one side of the fixing plate far away from the scraper.
3. The cowshed sewage treatment plant of claim 2, wherein: the upper portion fixed mounting of filter tank has the liquid jar that holds, hold the liquid jar and pass through the filter screen intercommunication with filter tank, it is provided with the mouth of irritating on the liquid jar to hold, be provided with the cover on the mouth of irritating, it still is fixed the intercommunication to have a first blow-off pipe on the liquid jar to hold, install first ooff valve on the first blow-off pipe.
4. The cowshed sewage treatment plant of claim 3, wherein: and a rolling bearing is lined at the rotating connection part of the cylinder and the rotating shaft.
5. The cowshed sewage treatment plant of claim 4, wherein: and the lower part of the filter tank is fixedly communicated with a second liquid discharge pipe, and a second switch valve is installed on the second liquid discharge pipe.
6. A cowshed sewage treatment plant as claimed in any one of claims 1 to 5, wherein: the filter screen is detachably arranged on the filter tank through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020600535.3U CN212214733U (en) | 2020-04-21 | 2020-04-21 | Cowshed sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020600535.3U CN212214733U (en) | 2020-04-21 | 2020-04-21 | Cowshed sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212214733U true CN212214733U (en) | 2020-12-25 |
Family
ID=73906899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020600535.3U Expired - Fee Related CN212214733U (en) | 2020-04-21 | 2020-04-21 | Cowshed sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212214733U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113039968A (en) * | 2021-03-11 | 2021-06-29 | 宋熹 | Forestry vegetation seedling of integrated form cultivates device in advance |
| CN113413702A (en) * | 2021-06-28 | 2021-09-21 | 太和县大华能源科技有限公司 | Waste gas purification process for recycling lead-acid storage battery |
| CN114699910A (en) * | 2022-04-24 | 2022-07-05 | 江苏天新环保科技有限公司 | Biological filter device beneficial to filler replacement and deodorization and use method thereof |
| CN115245701A (en) * | 2022-06-23 | 2022-10-28 | 张原� | Continuous Filtration System for Long Chain Dibasic Acid Production |
| CN115554772A (en) * | 2022-10-08 | 2023-01-03 | 杭州临安柏盛印刷技术有限公司 | An ink wastewater treatment device and its application method |
-
2020
- 2020-04-21 CN CN202020600535.3U patent/CN212214733U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113039968A (en) * | 2021-03-11 | 2021-06-29 | 宋熹 | Forestry vegetation seedling of integrated form cultivates device in advance |
| CN113413702A (en) * | 2021-06-28 | 2021-09-21 | 太和县大华能源科技有限公司 | Waste gas purification process for recycling lead-acid storage battery |
| CN113413702B (en) * | 2021-06-28 | 2022-08-23 | 太和县大华能源科技有限公司 | Waste gas purification process for recycling lead-acid storage battery |
| CN114699910A (en) * | 2022-04-24 | 2022-07-05 | 江苏天新环保科技有限公司 | Biological filter device beneficial to filler replacement and deodorization and use method thereof |
| CN114699910B (en) * | 2022-04-24 | 2022-11-22 | 江苏天新环保科技有限公司 | Biological filter device beneficial to filler replacement and deodorization and use method thereof |
| CN115245701A (en) * | 2022-06-23 | 2022-10-28 | 张原� | Continuous Filtration System for Long Chain Dibasic Acid Production |
| CN115554772A (en) * | 2022-10-08 | 2023-01-03 | 杭州临安柏盛印刷技术有限公司 | An ink wastewater treatment device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chongqing Xigu Biotechnology Co.,Ltd. Assignor: CHONGQING HUIGUANG FEED Co.,Ltd. Contract record no.: X2021980013769 Denomination of utility model: A cow house sewage treatment device Granted publication date: 20201225 License type: Exclusive License Record date: 20211206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 |