CN221084843U - Solid-liquid separation device for wastewater treatment - Google Patents
Solid-liquid separation device for wastewater treatment Download PDFInfo
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- CN221084843U CN221084843U CN202322502577.XU CN202322502577U CN221084843U CN 221084843 U CN221084843 U CN 221084843U CN 202322502577 U CN202322502577 U CN 202322502577U CN 221084843 U CN221084843 U CN 221084843U
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- wastewater treatment
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- liquid separation
- filter plate
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 77
- 238000000926 separation method Methods 0.000 title claims abstract description 44
- 239000007788 liquid Substances 0.000 title claims abstract description 40
- 230000000903 blocking effect Effects 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 11
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 description 49
- 239000012535 impurity Substances 0.000 description 40
- 239000007787 solid Substances 0.000 description 25
- 239000002245 particle Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 7
- 238000005457 optimization Methods 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of wastewater treatment, and discloses a solid-liquid separation device for wastewater treatment, wherein a secondary filter plate is arranged at the inner side end of a wastewater treatment box, a cleaning mechanism is arranged between the bottom end and the top end of the secondary filter plate, a blocking mechanism is arranged in a notch, and a rotating mechanism is arranged at the side end of the side plate.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a solid-liquid separation device for wastewater treatment.
Background
The wastewater treatment is to treat the wastewater by using physical, chemical and biological methods, so that the wastewater is purified and pollution is reduced, and the purposes of recycling and reusing the wastewater and fully utilizing water resources are achieved. When wastewater is treated by a physical method, the wastewater needs to be filtered, so that the wastewater and impurities are subjected to solid-liquid separation. At present, the existing solid-liquid separation device for wastewater treatment adopts a filter screen to carry out solid-liquid separation, and solid impurities in wastewater can be left on the filter screen, so that the filter screen is blocked, the solid impurities are required to be manually cleaned, and the device is quite inconvenient
The utility model provides a prior patent application number CN202320750050.6 discloses a prevent blockking up solid-liquid separation device, belongs to waste water treatment technical field, and the solid-liquid separation device is used to aim at solving current waste water treatment and adopts the filter screen to carry out solid-liquid separation, and the solid impurity in the waste water can leave over on the filter screen, causes the filter screen to block up, needs the manual work to clear up solid impurity, very inconvenient problem. Through screening board, the honeycomb hole, the bin outlet, pushing equipment, the lifter plate, the setting of mediation structure and second electric putter, the honeycomb hole on the screening board can filter the screening to waste water, make solid impurity stay on the screening board, pushing equipment can push away the solid impurity on the screening board to bin outlet department, solid impurity and follow bin outlet and discharge into collecting box (104), need not artifical clearance, it is more convenient, can utilize the second electric putter to rise the lifter plate simultaneously, thereby make the mediation structure upwards release the impurity of stifled in the honeycomb hole inside, thereby realize the mediation to the honeycomb hole, prevent to block up.
The scheme has the following problems in the implementation process, only single-stage filtration can be carried out on the wastewater, the filtered impurities are all impurities with large particles, and some small-particle impurities can fall to the bottom end of the separation tank along the mixing of the filter holes and the wastewater, so that the subsequent separation of the small-particle impurities can be realized only by filtering the filtered wastewater again, the wastewater treatment process is increased, the wastewater cannot be effectively subjected to solid-liquid separation treatment, the working efficiency is influenced, and the problem is solved by using a solid-liquid separation device for wastewater treatment.
Disclosure of utility model
The utility model aims to provide a solid-liquid separation device for wastewater treatment, which solves the problems that in the prior art, only single-stage filtration can be carried out on wastewater, the filtered impurities are all large-particle impurities, and some small-particle impurities fall to the bottom end of a separation box along a filtering hole and the wastewater, so that the separation of the small-particle impurities can be realized only by filtering the filtered wastewater again, and the wastewater treatment process is increased, so that the wastewater cannot be effectively subjected to solid-liquid separation treatment, and the working efficiency is affected.
The utility model provides the following technical scheme: the utility model provides a solid-liquid separation device for waste water treatment, includes the waste water treatment case, the top fixed mounting of waste water treatment case has the feed inlet, the one-level filter mechanism is installed to the inside side of waste water treatment case, the secondary filter plate is installed to the inside side of waste water treatment case, install clearance mechanism between the bottom and the top of secondary filter plate, the notch has been seted up downwards on the top of secondary filter plate, the internally mounted of notch has putty mechanism, the outside side fixedly connected with curb plate of waste water treatment case, slewing mechanism is installed to the side of curb plate.
As the optimization of the technical scheme, the cleaning mechanism comprises a first motor, the first motor is fixedly arranged at the bottom end of the secondary filter plate, a first rotating rod is fixedly arranged at the output end of the first motor, the first rotating rod extends to the top end of the secondary filter plate, and an arc scraping plate is fixedly arranged at the top end of the first rotating rod.
As the optimization of the technical scheme, the bottom end of the secondary filter plate is fixedly connected with a conical cover, the conical cover is sleeved at the outer end of the motor, and the inner side end of the notch is provided with a sliding groove.
As the optimization of above-mentioned technical scheme, putty mechanism includes the putty board, the putty board is located the notch, the side fixedly connected with slider of putty board, slider sliding connection is in the spout, the side fixedly connected with rack of putty board.
As the optimization of the technical scheme, the rotating mechanism comprises a second motor, the second motor is fixedly arranged at the side end of the side plate, a second rotating rod is fixedly arranged at the output end of the second motor, a gear is fixedly connected with the side end of the second rotating rod, and the gear is meshed with the rack.
As the preference of above-mentioned technical scheme, first order filter mechanism includes the one-level filter plate, one-level filter plate fixed mounting is at the inside side of waste water treatment case, install thrust unit between the inside side of waste water treatment case and the outside side.
As the optimization of the technical scheme, the position, close to the first-stage filter plate, of the side end of the wastewater treatment tank is provided with a tank door, the inner side end of the wastewater treatment tank is fixedly connected with a fixed table at the bottom end of the second-stage filter plate, and the top end of the fixed table is provided with a collecting tank.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the waste water is filtered for the first time through the first-stage filter plate, the first-stage filter plate can filter out impurities with larger particles in the waste water, the waste water after the first-stage filter plate flows to the top end of the second-stage filter plate, the second-stage filter plate can filter out impurities with smaller particles in the waste water and flows to the bottom end inside the waste water treatment tank, the waste water after the second-stage filter is subjected to solid-liquid separation, and the waste water after the first-stage filter is poured into another waste water treatment tank for secondary filtration without the need of the subsequent process of carrying out solid-liquid separation on the waste water in the waste water treatment tank for the second time, so that the process of waste water treatment is reduced, the effect of solid-liquid separation on the waste water is improved, the waste water can be effectively subjected to solid-liquid separation treatment, and the influence on the working efficiency is avoided;
According to the utility model, the motor II is started to drive the rotating rod II and the gear to rotate so as to drive the rack to move rightwards, at the moment, the blanking plate moves in the notch, the notch is opened after the blanking plate moves, then the motor I is started to drive the rotating rod I and the arc-shaped scraping plate to rotate circumferentially, at the moment, the arc-shaped scraping plate scrapes small-particle solid impurities at the top end of the secondary filter plate, when the arc-shaped scraping plate scrapes the solid impurities to the notch position, the small-particle solid impurities are scraped into the collecting box to be collected, at the moment, the gear drives the rack to move leftwards, so that the blanking plate blocks the notch again, and the wastewater treatment can be continued, and the collecting box can be conveniently disassembled and the solid impurities inside can be cleaned by pulling the collecting box.
Drawings
FIG. 1 is a bottom perspective view of the interior of a solid-liquid separation device for wastewater treatment;
FIG. 2 is an internal perspective view of a solid-liquid separation device for wastewater treatment;
fig. 3 is a side perspective view of a solid-liquid separation device for wastewater treatment.
In the figure: 1. a wastewater treatment tank; 101. a feed inlet; 102. a door; 103. a fixed table; 104. a collection box; 2. a first-stage filter plate; 201. a pushing device; 3. a second-stage filter plate; 301. a conical cover; 302. a notch; 303. a chute; 4. a first motor; 401. a first rotating rod; 402. an arc-shaped scraping plate; 5. a blanking plate; 501. a rack; 6. a side plate; 7. a second motor; 701. a second rotating rod; 702. a gear.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1-3, the present utility model provides a technical solution: a solid-liquid separation device for wastewater treatment comprises a wastewater treatment tank 1, wherein a feed inlet 101 is fixedly arranged at the top end of the wastewater treatment tank 1, a primary filter mechanism is arranged at the inner side end of the wastewater treatment tank 1, the primary filter mechanism comprises a primary filter plate 2, the primary filter plate 2 is fixedly arranged at the inner side end of the wastewater treatment tank 1, a pushing device 201 is arranged between the inner side end and the outer side end of the wastewater treatment tank 1, a secondary filter plate 3 is arranged at the inner side end of the wastewater treatment tank 1, wastewater is firstly poured into the wastewater treatment tank 1 from the feed inlet 101, the wastewater is filtered for the first time through the primary filter plate 2, the primary filter plate 2 can filter out impurities with larger particles in the wastewater, the wastewater after the first time filtration flows to the top end of the secondary filter plate 3, the secondary filter plate 3 can filter out impurities with smaller particles in the wastewater and flows to the inner bottom end of the wastewater treatment tank 1, the waste water after secondary filtration is subjected to solid-liquid separation, the waste water after secondary filtration is not required to be poured into another waste water treatment box 1 for secondary filtration, the waste water can be subjected to solid-liquid separation once in the waste water treatment box 1, the waste water treatment process is reduced, the effect of solid-liquid separation on the waste water is improved, the waste water can be subjected to effective solid-liquid separation treatment, the work efficiency is prevented from being influenced, a cleaning mechanism is arranged between the bottom end and the top end of a secondary filter plate 3, the top end of the secondary filter plate 3 is downwards provided with a notch 302, the inner side end of the notch 302 is provided with a chute 303, the inside of the notch 302 is provided with a blocking mechanism, the outer side end of the waste water treatment box 1 is fixedly connected with a side plate 6, the side end of the side plate 6 is provided with a rotating mechanism, the side end of the waste water treatment box 1 is close to the first-stage filter plate 2, the position of the filter plate 102 is arranged, the inside side of waste water treatment case 1 is located the bottom fixedly connected with fixed station 103 of second grade filter plate 3, and collecting box 104 is installed on the top of fixed station 103, and slewing mechanism drives putty mechanism and opens, and clearance mechanism can promote the solid impurity of granule solid state on second grade filter plate 3 top to notch 302 in to fall into collecting box 104, thereby realize the collection of the solid impurity of granule.
As an implementation manner in this embodiment, as shown in fig. 1 and fig. 2, the cleaning mechanism includes a motor one 4, the motor one 4 is fixedly installed at the bottom end of the secondary filter plate 3, a rotating rod one 401 is fixedly installed at the output end of the motor one 4, the rotating rod one 401 extends to the top end of the secondary filter plate 3, an arc-shaped scraping plate 402 is fixedly installed at the top end of the rotating rod one 401, a conical cover 301 is fixedly connected with the bottom end of the secondary filter plate 3, the conical cover 301 is sleeved at the outer end of the motor one 4, the conical cover 301 achieves the function of blocking water, water is prevented from flowing through the motor one 4, the service life of the motor one 4 is prolonged, in implementation, the motor one 4 drives the rotating rod one 401 and the arc-shaped scraping plate 402 to perform circumferential rotation, and at this time, the arc-shaped scraping plate 402 scrapes more solid impurities due to the arc-shaped arrangement of the arc-shaped scraping plate 402.
As an implementation manner in this embodiment, as shown in fig. 2 and fig. 3, the material blocking mechanism includes a material blocking plate 5, the material blocking plate 5 is located in a notch 302, a sliding block is fixedly connected to a side end of the material blocking plate 5, the sliding block is slidingly connected in a sliding groove 303, a socket is opened at a side end of the wastewater treatment tank 1, a sealing ring is arranged on an inner wall of the socket, the material blocking opening is inserted into the socket and extends to an outer end of the wastewater treatment tank 1, and a rack 501 is fixedly connected to a side end of the material blocking plate 5;
The rotating mechanism comprises a motor II 7, the motor II 7 is fixedly arranged at the side end of the side plate 6, a rotating rod II 701 is fixedly arranged at the output end of the motor II 7, a gear 702 is fixedly connected with the side end of the rotating rod II 701, the gear 702 is meshed with a rack 501, in the implementation, the motor II 7 drives the rotating rod II 701 and the gear 702 to rotate, the gear 702 is meshed with the rack 501 to drive the rack 501 to move rightwards, at the moment, the blanking plate 5 moves in the notch 302, the sliding block slides in the sliding groove 303 to prevent the blanking plate 5 from thoroughly leaving the notch 302, the notch 302 is opened after the blanking plate 5 moves, small particle solid impurities at the top end of the blanking plate 5 are scraped into the collecting box 104, when the arc-shaped scraping plate 402 scrapes the solid impurities into the notch 302, the small particle solid impurities are scraped into the collecting box 104, at the moment, the gear 702 drives the rack 501 to move leftwards, so that the blanking plate 5 blocks the notch 302 again, the waste water treatment can be continued, and the collecting box 104 can be disassembled and the solid impurities inside can be cleaned by pulling the collecting box 104.
Working principle: the solid-liquid separation device for wastewater treatment is characterized in that wastewater is firstly poured into a wastewater treatment box 1 from a feed inlet 101, the wastewater is filtered for the first time through a first-stage filter plate 2, the first-stage filter plate 2 can filter out impurities with larger particles in the wastewater, the wastewater after the first filtration flows to the top end of a second-stage filter plate 3, the second-stage filter plate 3 can filter out impurities with smaller particles in the wastewater and flows to the bottom end inside the wastewater treatment box 1, the bottom end of the wastewater treatment box 1 is arranged in a slope shape according to the observation of fig. 1, an external pump can pump out the wastewater after solid-liquid separation, the solid-liquid separation of the wastewater after the secondary filtration is realized, the wastewater after the secondary filtration is not required to be poured into another wastewater treatment box 1 for the secondary filtration, the solid-liquid separation of the wastewater can be carried out in the wastewater treatment box 1 for the first time, the process of wastewater treatment is reduced, the effect of solid-liquid separation of the wastewater is improved, the wastewater can be effectively treated for solid-liquid separation, and the working efficiency is prevented from being influenced;
Because the top of the first-stage filter plate 2 and the top of the second-stage filter plate 3 are both provided with filtered solid impurities, the box door 102 is opened and then large-particle solid impurities at the top of the first-stage filter plate 2 can be pushed out from the box door 102, then the second motor 7 is started, the second motor 7 drives the second rotating rod 701 and the gear 702 to rotate, the gear 702 is meshed with the rack 501 and drives the rack 501 to move rightwards, the blanking plate 5 moves in the notch 302, the sliding block slides in the sliding groove 303 to prevent the blanking plate 5 from thoroughly leaving the notch 302, the notch 302 is opened after the blanking plate 5 moves, the first motor 4 drives the first rotating rod 401 and the arc-shaped scraper 402 to rotate circumferentially, at the moment, the arc-shaped scraper 402 scrapes more solid impurities for the arc-shaped setting, when the arc-shaped scraper 402 scrapes the solid impurities to the notch 302, the small-particle solid impurities are collected in the notch 302, the gear drives the small-particle solid impurities to move towards the rack 501, and the waste water can be removed from the notch 104, and the waste water can be continuously removed from the notch 104.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.
Claims (7)
1. The utility model provides a solid-liquid separation device for wastewater treatment, includes wastewater treatment case (1), the top fixed mounting of wastewater treatment case (1) has feed inlet (101), the inside side of wastewater treatment case (1) is held and is installed one-level filtering mechanism, its characterized in that: the utility model discloses a waste water treatment tank, including waste water treatment tank (1), clearance mechanism is installed between the bottom and the top of second grade filter plate (3), notch (302) have been seted up downwards on the top of second grade filter plate (3), internally mounted of notch (302) has putty mechanism, the outside side fixedly connected with curb plate (6) of waste water treatment tank (1), slewing mechanism is installed to the side of curb plate (6).
2. The solid-liquid separation device for wastewater treatment according to claim 1, wherein: the cleaning mechanism comprises a first motor (4), the first motor (4) is fixedly arranged at the bottom end of the second-stage filter plate (3), a first rotating rod (401) is fixedly arranged at the output end of the first motor (4), the first rotating rod (401) extends to the top end of the second-stage filter plate (3), and an arc scraping plate (402) is fixedly arranged at the top end of the first rotating rod (401).
3. The solid-liquid separation device for wastewater treatment according to claim 2, wherein: the bottom end of the secondary filter plate (3) is fixedly connected with a conical cover (301), the conical cover (301) is sleeved at the outer end of the motor I (4), and a sliding groove (303) is formed in the inner side end of the notch (302).
4. The solid-liquid separation device for wastewater treatment according to claim 1, wherein: the material blocking mechanism comprises a material blocking plate (5), the material blocking plate (5) is located in the notch (302), a sliding block is fixedly connected to the side end of the material blocking plate (5), the sliding block is slidably connected in the sliding groove (303), and a rack (501) is fixedly connected to the side end of the material blocking plate (5).
5. The solid-liquid separation device for wastewater treatment according to claim 1, wherein: the rotating mechanism comprises a second motor (7), the second motor (7) is fixedly arranged at the side end of the side plate (6), a second rotating rod (701) is fixedly arranged at the output end of the second motor (7), a gear (702) is fixedly connected with the side end of the second rotating rod (701), and the gear (702) is meshed with the rack (501).
6. The solid-liquid separation device for wastewater treatment according to claim 1, wherein: the primary filter mechanism comprises a primary filter plate (2), the primary filter plate (2) is fixedly arranged at the inner side end of the wastewater treatment box (1), and a pushing device (201) is arranged between the inner side end and the outer side end of the wastewater treatment box (1).
7. The solid-liquid separation device for wastewater treatment according to claim 1, wherein: the waste water treatment box is characterized in that a box door (102) is arranged at the position, close to the first-stage filter plate (2), of the side end of the waste water treatment box (1), a fixed table (103) is fixedly connected with the bottom end of the second-stage filter plate (3) at the inner side end of the waste water treatment box (1), and a collecting box (104) is arranged at the top end of the fixed table (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322502577.XU CN221084843U (en) | 2023-09-15 | 2023-09-15 | Solid-liquid separation device for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322502577.XU CN221084843U (en) | 2023-09-15 | 2023-09-15 | Solid-liquid separation device for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221084843U true CN221084843U (en) | 2024-06-07 |
Family
ID=91326368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322502577.XU Active CN221084843U (en) | 2023-09-15 | 2023-09-15 | Solid-liquid separation device for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221084843U (en) |
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2023
- 2023-09-15 CN CN202322502577.XU patent/CN221084843U/en active Active
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