CN112619226A - Prevent sewage solid impurity filtration equipment of filter screen jam - Google Patents
Prevent sewage solid impurity filtration equipment of filter screen jam Download PDFInfo
- Publication number
- CN112619226A CN112619226A CN202011174529.7A CN202011174529A CN112619226A CN 112619226 A CN112619226 A CN 112619226A CN 202011174529 A CN202011174529 A CN 202011174529A CN 112619226 A CN112619226 A CN 112619226A
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- CN
- China
- Prior art keywords
- rotating shaft
- box
- fixedly connected
- sewage
- filter screen
- 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.)
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Links
- 239000010865 sewage Substances 0.000 title claims abstract description 53
- 239000012535 impurity Substances 0.000 title claims abstract description 34
- 238000001914 filtration Methods 0.000 title claims abstract description 33
- 239000007787 solid Substances 0.000 title claims abstract description 31
- 241000220317 Rosa Species 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 18
- 238000001125 extrusion Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of sewage treatment, and discloses a sewage solid impurity filtering device capable of preventing a filter screen from being blocked, which comprises a box body, wherein the top of the box body is fixedly connected with a motor, the bottom of the motor is rotatably connected with a first rotating shaft, the outside of the first rotating shaft is fixedly connected with a stirring rod, the inner left wall and the inner right wall of the box body are respectively and fixedly connected with a collecting box, one opposite side of the two collecting boxes is respectively and fixedly connected with filter boxes which are arranged at equal intervals, the front surface of the filter box at the left side and the back surface of the filter box at the right side are respectively provided with a filter screen, and the back surface of the filter box at the left side and the front surface. Drive first pivot through the motor and rotate, first pivot through the puddler drive sewage when flowing strike baffle and make the opening open, and then make sewage flow into the rose box through the opening, pass through the filter screen outflow rose box again, the solid impurity interception in the filter screen with sewage to the effect of filtering the solid impurity in the sewage has been reached.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to sewage solid impurity filtering equipment for preventing a filter screen from being blocked.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, and is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like.
The solid impurity that can generally use filter equipment in to sewage carries out preliminary treatment during sewage treatment, and current sewage treatment device filtering mechanism structure is complicated, and the filter effect is not good moreover, and the filter screen blocks up easily in the use simultaneously, has reduced sewage treatment efficiency, and we have provided a sewage solid impurity filtration equipment that prevents the filter screen jam from this.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the sewage solid impurity filtering equipment for preventing the filter screen from being blocked, which has the advantages of good filtering effect and difficult blockage of the filter screen, and solves the problems that the filtering mechanism of the existing sewage treatment equipment is complex in structure, the filtering effect is poor, the filter screen is easy to be blocked in the using process, and the sewage treatment efficiency is reduced.
(II) technical scheme
In order to achieve the purposes of good filtering effect and difficult blockage of the filter screen, the invention provides the following technical scheme: a sewage solid impurity filtering device for preventing a filter screen from being blocked comprises a box body, wherein the top of the box body is fixedly connected with a motor, the bottom of the motor is rotatably connected with a first rotating shaft, a first conical wheel is sleeved outside the first rotating shaft, a stirring rod is fixedly connected outside the first rotating shaft, collecting boxes are fixedly connected to the inner left wall and the inner right wall of the box body, two opposite sides of the collecting boxes are fixedly connected with filter boxes which are arranged at equal intervals, a sealing box is fixedly connected between the filter boxes, one sides of the two collecting boxes, far away from the first rotating shaft, are rotatably connected with a second rotating shaft and a threaded rod, one opposite side of the second rotating shaft is fixedly connected with a second conical wheel, the outside of the second rotating shaft is sleeved with a cam and a half gear, the outside of the threaded rod is sleeved with a full gear, one side of the threaded rod, close to the first rotating shaft, is rotatably connected with a movable, ejector rods are inserted into the front faces of the movable rods, cleaning plates are fixedly connected to one sides, away from the cam, of the ejector rods, filter screens are arranged on the front faces and the right sides of the filter boxes on the left side, and baffles are arranged on the back faces and the right sides of the filter boxes on the left side.
Preferably, the first cone pulley is meshed with the second cone pulleys on the left side and the right side of the first cone pulley, and the first cone pulley and the second cone pulley are located in the sealed box to play a role in preventing water.
Preferably, the full gear is intermittently meshed with the half gear, and the second rotating shaft intermittently drives the threaded rod to rotate through the half gear and the full gear when rotating.
Preferably, the movable rod is kept away from one side of first pivot inside all be provided with threaded rod engaged with screw thread, and the threaded rod drives movable rod and clearance board through the screw thread when rotating and removes to the direction of keeping away from first pivot, and movable rod and clearance board remove a stroke when the threaded rod rotates half a week.
Preferably, one side of the movable rod close to the first rotating shaft is inserted with two sliding rods, the two sliding rods are fixedly connected with tension springs, and the tension springs play a role in driving the movable rod to reset.
Preferably, the outside of ejector pin all cup joints reset spring, plays the effect that drives ejector pin and clearance board and reset.
Preferably, the left side the back and the right side of rose box the opening has all been seted up in the front of rose box, and the baffle is located the opening part, and the pivot point of baffle all is provided with the torsional spring, plays the effect that drives the baffle and hug closely the opening and plug up the opening.
(III) advantageous effects
Compared with the prior art, the invention provides sewage solid impurity filtering equipment for preventing a filter screen from being blocked, which has the following beneficial effects:
1. this prevent sewage solid impurity filtration equipment of filter screen jam, drive first pivot anticlockwise rotation through the motor, drive the puddler when first pivot is rotated and rotate the sewage anticlockwise flow that makes in the box, the impact baffle makes the opening open when sewage flows, and then makes sewage flow into the rose box through the opening, pass through the filter screen outflow rose box again, the solid impurity interception of filter screen in with sewage to reached the effect of filtering the solid impurity in the sewage, filtering mechanism is simple, and the filter effect is good.
2. The sewage solid impurity filtering device for preventing the filter screen from being blocked drives the first conical wheel to rotate when rotating through the first rotating shaft, the first conical wheel drives the second rotating shaft to rotate through the second conical wheels on the left side and the right side of the first conical wheel, and further drives the half gear and the cam to rotate, when the half gear is meshed with the full gear, the cam just rotates to the position of the extrusion ejector rod, the cleaning plate is attached to the filter screen through the extrusion ejector rod, then the half gear drives the threaded rod to rotate through the full gear, and further drives the movable rod and the cleaning plate to clean impurities on the filter screen in the direction far away from the first rotating shaft through the thread, after the half gear is separated from the full gear, the cam does not just extrude the ejector rod any more, the reset spring drives the ejector rod and the cleaning plate to reset, the tension spring drives the movable rod to reset, thereby achieving the effect of preventing the solid impurities from being gathered on, the filtration efficiency is improved.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the collection box and the filter box of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the baffle structure shown in FIG. 3 according to the present invention;
FIG. 6 is a side view of the cam and cleaning plate structure of the present invention.
In the figure: 1. a box body; 2. a motor; 3. a first rotating shaft; 4. a first conical wheel; 5. a stirring rod; 6. a collection box; 7. a filter box; 8. a sealing box; 9. a second rotating shaft; 10. a second conical wheel; 11. a cam; 12. a half gear; 13. a threaded rod; 14. all-gear; 15. a movable rod; 16. a top rod; 17. cleaning the plate; 18. a filter screen; 19. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a sewage solid impurity filtering apparatus for preventing filter screen blockage comprises a box body 1, a motor 2 is fixedly connected to the top of the box body 1, a first rotating shaft 3 is rotatably connected to the bottom of the motor 2, a first cone pulley 4 is sleeved outside the first rotating shaft 3, a stirring rod 5 is fixedly connected to the outside of the first rotating shaft 3, collecting boxes 6 are fixedly connected to the inner left wall and the inner right wall of the box body 1, filter boxes 7 which are equidistantly arranged are fixedly connected to the opposite sides of the two collecting boxes 6, a sealing box 8 is fixedly connected between the filter boxes 7, a second rotating shaft 9 and a threaded rod 13 are rotatably connected to the sides of the two collecting boxes 6 far away from the first rotating shaft 3, a second cone pulley 10 is fixedly connected to the opposite side of the second rotating shaft 9, the first cone pulley 4 is engaged with the second cone pulleys 10 on the left and right sides of the first cone pulley and is positioned in the sealing box, plays a role of water resistance.
A cam 11 and a half gear 12 are sleeved outside the second rotating shaft 9, a full gear 14 is sleeved outside a threaded rod 13, the full gear 14 is intermittently meshed with the half gear 12, the threaded rod 13 is intermittently driven to rotate by the half gear 12 and the full gear 14 when the second rotating shaft 9 rotates, a movable rod 15 is rotatably connected to one side of the threaded rod 13 close to the first rotating shaft 3, two sliding rods are respectively inserted into one side of the movable rod 15 close to the first rotating shaft 3, tension springs are fixedly connected to the two sliding rods, the tension springs play a role in driving the movable rod 15 to reset, a top rod 16 is respectively inserted into the front side of the movable rod 15, a cleaning plate 17 is fixedly connected to one side of the top rod 16 far away from the cam 11, threads meshed with the threaded rod 13 are respectively arranged inside one side of the movable rod 15 far away from the first rotating shaft 3, the threaded rod 13 drives the movable rod 15 and the cleaning plate 17 to move towards the direction far away, and threaded rod 13 rotates a stroke when half week movable rod 15 and clearance plate 17 remove, reset spring has all been cup jointed to ejector pin 16's outside, play the effect that drives ejector pin 16 and clearance plate 17 and reset, the front of left side rose box 7 and the back of right side rose box 7 all are provided with filter screen 18, the back of left side rose box 7 and the front of right side rose box 7 all are provided with baffle 19, the opening has all been seted up to the back of left side rose box 7 and the front of right side rose box 7, baffle 19 is located the opening part, and the turning point of baffle 19 all is provided with the torsional spring, play and drive baffle 19 and hug closely the effect that the opening was plugged up.
The working principle is as follows: when the sewage is preliminarily filtered, firstly, the sewage is pumped into the box body 1, the motor 2 is started, the motor 2 drives the first rotating shaft 3 to rotate anticlockwise, the first rotating shaft 3 drives the stirring rod 5 to rotate when rotating so that the sewage in the box body 1 flows anticlockwise, the baffle 19 is impacted when the sewage flows so that the opening is opened, the sewage flows into the filter box 7 through the opening, the sewage flows out of the filter box 7 through the filter screen 18, and the filter screen 18 intercepts solid impurities in the sewage, so that the effect of filtering the solid impurities in the sewage is achieved; the first rotating shaft 3 drives the first conical wheel 4 to rotate when rotating, the first conical wheel 4 drives the second rotating shaft 9 to rotate through the second conical wheels 10 on the left side and the right side of the first conical wheel 4, and then drives the half gear 12 and the cam 11 to rotate, when the half gear 12 is meshed with the full gear 14, the cam 11 just rotates to the position of the extrusion ejector rod 16, the cleaning plate 17 is attached to the filter screen 18 through the extrusion ejector rod 16, then the half gear 12 drives the threaded rod 13 to rotate through the full gear 14, and then the movable rod 15 and the cleaning plate 17 are driven to clean impurities on the filter screen 18 in the direction far away from the first rotating shaft 3 through threads, after the half gear 12 is separated from the full gear 14, the cam 11 just does not extrude the ejector rod 16 any more, the reset spring drives the ejector rod 16 and the cleaning plate 17 to reset, the tension spring drives the movable rod 15 to reset, thereby achieving the effect of preventing the solid impurities from gathering on the filter screen 18 and, the filtration efficiency is improved.
To sum up, this prevent sewage solid impurity filtration equipment of filter screen jam drives 3 anticlockwise rotations of first pivot through motor 2, drives puddler 5 when first pivot 3 rotates and rotates the sewage anticlockwise flow that makes in the box 1, impact baffle 19 makes the opening open when sewage flows, and then makes sewage flow in rose box 7 through the opening, through filter screen 18 outflow rose box 7 again, filter screen 18 intercepts the solid impurity in the sewage, thereby reached the effect of filtering the solid impurity in the sewage, filtering mechanism is simple, and the filter effect is good.
The first conical wheel 4 is driven to rotate by the rotation of the first rotating shaft 3, the first conical wheel 4 drives the second rotating shaft 9 to rotate by the second conical wheels 10 on the left side and the right side of the first conical wheel 4, so as to drive the half gear 12 and the cam 11 to rotate, when the half gear 12 is meshed with the full gear 14, the cam 11 just rotates to the position of the extrusion ejector rod 16, the cleaning plate 17 is attached to the filter screen 18 by the extrusion ejector rod 16, then the half gear 12 drives the threaded rod 13 to rotate by the full gear 14, so as to drive the movable rod 15 and the cleaning plate 17 to clean impurities on the filter screen 18 in the direction far away from the first rotating shaft 3 by the threads, after the half gear 12 is separated from the full gear 14, the cam 11 just does not extrude the ejector rod 16 any more, the reset spring drives the ejector rod 16 and the cleaning plate 17 to reset, the tension spring drives the movable rod 15 to reset, so as to achieve the effect of preventing the solid impurities from being, the filtering efficiency is improved, and the application range is wider.
Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a prevent sewage solid impurity filtration equipment of filter screen jam, includes box (1), its characterized in that: the top of the box body (1) is fixedly connected with a motor (2), the bottom of the motor (2) is rotatably connected with a first rotating shaft (3), a first conical wheel (4) is sleeved outside the first rotating shaft (3), a stirring rod (5) is fixedly connected outside the first rotating shaft (3), collecting boxes (6) are fixedly connected with the inner left wall and the inner right wall of the box body (1), filter boxes (7) which are arranged at equal intervals are fixedly connected with one opposite sides of the two collecting boxes (6), a sealing box (8) is fixedly connected between the filter boxes (7), a second rotating shaft (9) and a threaded rod (13) are rotatably connected with one sides of the two collecting boxes (6) far away from the first rotating shaft (3), a second conical wheel (10) is fixedly connected with one opposite side of the second rotating shaft (9), a cam (11) and a half gear (12) are sleeved outside the second rotating shaft (9), all-gear (14) have all been cup jointed to the outside of threaded rod (13), one side that threaded rod (13) is close to first pivot (3) all rotates and is connected with movable rod (15), ejector pin (16) have all been pegged graft in the front of movable rod (15), the equal fixedly connected with cleaning plate (17) in one side that cam (11) were kept away from in ejector pin (16), the left side the front and the right side of rose box (7) the back of rose box (7) all is provided with filter screen (18), the left side the back and the right side of rose box (7) the front of rose box (7) all is provided with baffle (19).
2. The apparatus for filtering solid impurities in sewage according to claim 1, wherein: the first conical wheel (4) is meshed with the second conical wheels (10) on the left side and the right side of the first conical wheel, and the first conical wheels and the second conical wheels are both positioned in the seal box (8).
3. The apparatus for filtering solid impurities in sewage according to claim 1, wherein: the full gear (14) is intermittently meshed with the half gear (12).
4. The apparatus for filtering solid impurities in sewage according to claim 1, wherein: the movable rod (15) is far away from the inner part of one side of the first rotating shaft (3) and is provided with threads meshed with the threaded rod (13).
5. The apparatus for filtering solid impurities in sewage according to claim 1, wherein: one side of the movable rod (15) close to the first rotating shaft (3) is inserted with two sliding rods, and the two sliding rods are fixedly connected with tension springs.
6. The apparatus for filtering solid impurities in sewage according to claim 1, wherein: and the outer part of the ejector rod (16) is sleeved with a return spring.
7. The apparatus for filtering solid impurities in sewage according to claim 1, wherein: the back and the right side of filter box (7) are in the left side the opening has all been seted up to the front of filter box (7), and baffle (19) are located the opening part, and the turning point of baffle (19) all is provided with the torsional spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011174529.7A CN112619226A (en) | 2020-10-28 | 2020-10-28 | Prevent sewage solid impurity filtration equipment of filter screen jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011174529.7A CN112619226A (en) | 2020-10-28 | 2020-10-28 | Prevent sewage solid impurity filtration equipment of filter screen jam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112619226A true CN112619226A (en) | 2021-04-09 |
Family
ID=75303788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011174529.7A Withdrawn CN112619226A (en) | 2020-10-28 | 2020-10-28 | Prevent sewage solid impurity filtration equipment of filter screen jam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112619226A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225532A (en) * | 2021-12-27 | 2022-03-25 | 广州市真爱环保科技股份有限公司 | Environment-friendly diversified sewage treatment equipment |
-
2020
- 2020-10-28 CN CN202011174529.7A patent/CN112619226A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225532A (en) * | 2021-12-27 | 2022-03-25 | 广州市真爱环保科技股份有限公司 | Environment-friendly diversified sewage treatment equipment |
| CN114225532B (en) * | 2021-12-27 | 2022-12-23 | 广州市真爱环保科技股份有限公司 | Environment-friendly diversified sewage treatment equipment |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210409 |
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| WW01 | Invention patent application withdrawn after publication |