CN222900394U - A solid waste filtering device for sewage treatment - Google Patents
A solid waste filtering device for sewage treatment Download PDFInfo
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- CN222900394U CN222900394U CN202421821803.9U CN202421821803U CN222900394U CN 222900394 U CN222900394 U CN 222900394U CN 202421821803 U CN202421821803 U CN 202421821803U CN 222900394 U CN222900394 U CN 222900394U
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- sewage treatment
- solid waste
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model relates to the technical field of solid waste filtering for sewage treatment, in particular to a solid waste filtering device for sewage treatment, which comprises a bottom plate and a vertical plate, wherein the left side of the upper end of the outer wall of the bottom plate is fixedly connected with the vertical plate, the outer wall of the vertical plate is fixedly connected with a first box body, the outer wall of the first box body is provided with a solid waste discharging structure for sewage treatment, the right side of the upper end of the outer wall of the bottom plate is fixedly connected with a tank body through a bracket, and the right side of the outer wall of the tank body is provided with a solid waste filtering structure for sewage treatment. This sewage treatment is with solid useless filter equipment, through the cooperation of sewage treatment with solid useless filtration and jar body, the solid useless in the sewage can be filtered through the filter screen of two different through-hole densities, and sewage then can flow to jar body right-hand member, and the second motor starts and drives the threaded rod and rotate through the bearing in the second box, utilizes the filter screen of two different through-hole densities to intercept the solid useless of equidimension in the sewage, promotes later stage sewage treatment quality.
Description
Technical Field
The utility model relates to the technical field of solid waste filtration for sewage treatment, in particular to a solid waste filtration device for sewage treatment.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, wherein before sewage is filtered, solid waste exists in the sewage to influence the later sewage filtering quality, and the solid waste in the sewage is required to be removed, so that the solid waste filtering device for sewage treatment is required to be used.
For example, the solid waste filtering device for sewage treatment with the bulletin number of CN220294281U is simple to use, sewage can be poured into a plurality of rotary drums, the rotary drums can be driven to rotate to throw out water of solid waste in the sewage in the rotary drums to carry out solid-liquid separation when the motor is started, the filtering disc has the filtering effect on water and sewage, the pressure plate can extrude the solid waste in the sewage in the rotary drums through the tension of the tension spring, and the rotary drums are provided with the first scraping plate and the second scraping plate to clean stains in the installation drum. However, the above-mentioned needs the staff to manually lift the movable rod and take out the solid waste on the pressure plate, because more bacteria are in the solid waste, the close contact easily causes harm to the staff body, and the rectangular hole size that sets up on the rotary drum is fixed, only can filter the solid waste of fixed size to reduce later stage sewage filtration quality.
Disclosure of utility model
The utility model aims to solve the problems that the solid waste has more bacteria, the short-distance contact is easy to cause harm to the body of staff, and the rectangular holes arranged on the rotary drum are fixed in size, so that the solid waste with fixed size can be filtered, and the later sewage filtering quality is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a sewage treatment is with useless filter equipment admittedly, includes bottom plate and riser, bottom plate outer wall upper end left side and riser fixed connection, riser outer wall fixedly connected with first box, first box outer wall is equipped with useless ejection of compact structure admittedly for sewage treatment, bottom plate outer wall upper end right side is through support fixedly connected with jar body, jar body outer wall right side is equipped with useless filter equipment admittedly for sewage treatment, jar body upper end left side is provided with the feed inlet, jar body right side lower extreme is equipped with the discharge gate, the workbin has been placed at bottom plate outer wall upper end middle part.
Preferably, the solid waste discharging structure for sewage treatment comprises a first motor, a first gear is fixedly connected to the end part of an output shaft of the first motor, a first gear rotating shaft is rotationally connected with a first box body through a bearing, the outer wall of the first gear is meshed with a second gear, the outer walls of the first gear and the second gear are meshed with racks, and the right ends of the outer walls of the racks are fixedly connected with a tank cover.
Preferably, the outer wall of the first motor is fixedly connected with the first box body through a bracket, and the second gear rotating shaft is rotationally connected with the first box body through a bearing.
Preferably, the outer walls of the racks are in sliding connection with the first box body, and the tank cover is in sealing connection with the left end of the outer wall of the tank body.
Preferably, the sewage treatment is with useless filtration admittedly includes the second box, second box outer wall right side is through support fixedly connected with second motor, second motor output shaft end fixedly connected with threaded rod, threaded rod outer wall and screw thread seat threaded connection, screw thread seat outer wall and second box sliding connection, screw thread seat outer wall fixedly connected with horizontal pole, horizontal pole outer wall left end fixedly connected with frame, the filter screen is installed at frame inner wall both ends.
Preferably, the left side of the outer wall of the second box body is fixedly connected with the tank body, and the outer wall of the cross rod is in sliding connection with the tank body.
The solid waste filtering device for sewage treatment has the beneficial effects that through the cooperation of the solid waste filtering structure for sewage treatment and the tank body, solid waste in sewage can be filtered through the filter screens with different through hole densities, sewage can flow to the right end of the tank body, the second motor is started to drive the threaded rod to rotate in the second tank body through the bearing, the threaded rod rotates to drive the threaded seat to slide leftwards in the chute machined in the inner wall of the second tank body, the threaded seat slides leftwards to drive the cross rod to slide leftwards in the tank body, and thus, the frame and the two filter screens are driven to move leftwards to contact with the top cover through the cross rod to squeeze solid waste, so that the water content in larger solid waste can be reduced, and the solid waste with different sizes in the sewage can be intercepted by utilizing the filter screens with different through hole densities, and the quality of later-stage sewage treatment is improved.
Through the cooperation of solid useless ejection of compact structure for sewage treatment and solid useless filtration for sewage treatment, first motor starts to drive first gear and rotates through the bearing in first box, first gear rotates and drives the second gear and rotate through the bearing in first box, first gear and second gear rotate in opposite directions and drive the rack respectively and slide left in the spout of first box inner wall processing, two racks slide left and drive the cover left and remove and make it keep away from the jar body, open the back with the cover, utilize frame and filter screen to release solid useless to the workbin, need not the manual operation of staff, avoid closely contacting and cause harm to the staff's health easily.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is a front cross-sectional view of the solid waste discharge structure for sewage treatment of FIG. 2;
FIG. 4 is a left side cross-sectional view of FIG. 3;
FIG. 5 is a rear cross-sectional view of the solid waste filtration structure for sewage treatment of FIG. 2;
Fig. 6 is a perspective view of the can lid of fig. 2.
In the figure, 1, a solid waste discharging structure for sewage treatment, 101, a first motor, 102, a first gear, 103, a second gear, 104, a rack, 105, a tank cover, 2, a solid waste filtering structure for sewage treatment, 201, a second box body, 202, a second motor, 203, a threaded rod, 204, a thread seat, 205, a cross rod, 206, a frame, 207, a filter screen, 3, a tank body, 4, a bottom plate, 5, a feed inlet, 6, a discharge outlet, 7, a vertical plate, 8, a feed box, 9 and a first box body.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Referring to fig. 1-6, in this embodiment, a solid waste filtering device for sewage treatment includes a bottom plate 4 and a vertical plate 7, wherein the left side of the upper end of the outer wall of the bottom plate 4 is fixedly connected with the vertical plate 7, the outer wall of the vertical plate 7 is fixedly connected with a first box 9, the outer wall of the first box 9 is provided with a solid waste discharging structure 1 for sewage treatment, the right side of the upper end of the outer wall of the bottom plate 4 is fixedly connected with a tank 3 through a bracket, and the right side of the outer wall of the tank 3 is provided with a solid waste filtering structure 2 for sewage treatment;
a feed inlet 5 is formed in the left side of the upper end of the tank body 3, a discharge outlet 6 is formed in the lower end of the right side of the tank body 3, a feed box 8 is arranged in the middle of the upper end of the outer wall of the bottom plate 4, the outer wall of the first motor 101 is fixedly connected with the first box body 9 through a bracket, a rotating shaft of the second gear 103 is rotatably connected with the first box body 9 through a bearing, and the second gear 103 can rotate in the first box body 9 through the bearing;
The outer walls of the two racks 104 are slidably connected with the first box 9, a chute is machined in the inner wall of the first box 9, the two racks 104 can be supported, the tank cover 105 is in sealing connection with the left end of the outer wall of the tank 3, the left side of the outer wall of the second box 201 is fixedly connected with the tank 3, the outer wall of the cross rod 205 is slidably connected with the tank 3, and a sealing ring is fixed at the joint of the cross rod 205 and the tank 3 to ensure relative tightness in the sliding process.
Referring to fig. 1-4 and 6, the solid waste discharging structure 1 for sewage treatment comprises a first motor 101, the first motor 101 is in accordance with actual requirements, the end part of an output shaft of the first motor 101 is fixedly connected with a first gear 102, a rotating shaft of the first gear 102 is rotationally connected with a first box body 9 through a bearing, the first motor 101 can drive the first gear 102 to rotate in the first box body 9 through the bearing, the outer wall of the first gear 102 is in meshed connection with a second gear 103, the rotating shaft of the first gear 102 can drive the second gear 103 to rotate, the outer walls of the first gear 102 and the second gear 103 are in meshed connection with racks 104, the right ends of the outer walls of the two racks 104 are fixedly connected with a tank cover 105, and a sealing ring and a rubber plug are fixed in the tank cover 105 to avoid liquid leakage at the joint of the tank cover 105 and the tank body 3.
Referring to fig. 1-2 and 5, the solid waste filtering structure 2 for sewage treatment comprises a second box 201, wherein the right side of the outer wall of the second box 201 is fixedly connected with a second motor 202 through a bracket, the second motor 202 can meet the working requirement according to the actual requirement, the end part of an output shaft of the second motor 202 is fixedly connected with a threaded rod 203, the outer wall of the threaded rod 203 is rotationally connected with the second box 201 through a bearing, and the second motor 202 can drive the threaded rod 203 to rotate in the second box 201 through the bearing;
The outer wall of the threaded rod 203 is in threaded connection with the threaded seat 204, the outer wall of the threaded seat 204 is in sliding connection with the second box 201, a chute is machined in the inner wall of the second box 201 and can support the threaded seat 204, the outer wall of the threaded seat 204 is fixedly connected with a cross rod 205, the left end of the outer wall of the cross rod 205 is fixedly connected with a frame 206, two ends of the inner wall of the frame 206 are provided with filter screens 207, and the filter screens 207 are made of stainless steel plates with through holes distributed on the surfaces.
Working principle:
Solid waste filtering work for sewage treatment:
When the solid waste in the sewage needs to be filtered, the sewage with the solid waste is led into the tank body 3 from the feeding port 5, at this time, the solid waste in the sewage can be filtered through the filter screens 207 with the density of two different through holes, the sewage can flow to the right end of the tank body 3 (the filter screens 207 with the density of two different through holes can intercept the solid waste with different sizes in the sewage), then the discharging port 6 is communicated with sewage filtering equipment through an external pipeline, a valve arranged in the middle of the discharging port 6 is opened, at this time, the sewage in the tank body 3 can flow out from the discharging port 6, the solid waste can be blocked by the two filter screens 207 at the same time, after the sewage in the tank body 3 flows out, an external power supply of the second motor 202 is connected, the second motor 202 is started to drive the threaded rod 203 to rotate in the second tank body 201 through a bearing, the threaded rod 203 rotates to drive the threaded seat 204 to slide leftwards in a chute processed by the inner wall of the second tank body 201, the threaded seat 204 slides leftwards to the left in the tank body 3, the cross rod 205 is driven by the cross rod 205 to slide leftwards, the cross rod 205 is driven by the cross rod 205 to contact with the two cross rod 205, the cross rod 205 and the cross rod 205 moves leftwards to be contacted with the top cover 105, the solid waste is extruded by the frame 206 can be greatly reduced, the water content can be extruded, the water content in the middle part can be greatly saved, and the water content can be more than the water content can be extruded, and the water content can be reduced, and the water content can be more can be extruded.
Solid waste collection work:
When larger solid waste is extruded, an external power supply of the first motor 101 is connected, the first motor 101 starts to drive the first gear 102 to rotate in the first box 9 through a bearing, the first gear 102 rotates to drive the second gear 103 to rotate in the first box 9 through the bearing, the first gear 102 and the second gear 103 rotate in opposite directions to respectively drive racks 104 to slide leftwards in a chute machined in the inner wall of the first box 9, the two racks 104 slide leftwards to drive a tank cover 105 to move leftwards so as to be far away from the tank body 3, then the second motor 202 is controlled to drive the frame 206 to move leftwards in the tank body 3, the frame 206 moves leftwards to push larger solid waste into a material box 8, when the middle part of the frame 206 moves above the material box 8, the smaller solid waste in the middle part of the frame can fall into the material box 8, the solid waste after filtration can be collected, when the solid waste in subsequent sewage is required to be filtered, the second motor 202 is controlled to reversely drive the frame 206 to reset, then the first motor 101 is controlled to reversely drive the frame 105 to reset to be covered at the left end of the tank body 3 again, the tank cover 105 is fixed inside the tank cover 105 and the tank body 105 is ensured to be connected with the sealing plug 6 in the same way, and then the sealing plug can be closed to the middle part of the tank body is sealed.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (6)
1. The utility model provides a solid useless filter equipment for sewage treatment, includes bottom plate (4) and riser (7), bottom plate (4) outer wall upper end left side and riser (7) fixed connection, wherein riser (7) outer wall fixedly connected with first box (9), first box (9) outer wall is equipped with solid useless ejection of compact structure (1) for sewage treatment, bottom plate (4) outer wall upper end right side is through support fixedly connected with jar body (3), jar body (3) outer wall right side is equipped with solid useless filtration (2) for sewage treatment, jar body (3) upper end left side is provided with feed inlet (5), jar body (3) right side lower extreme is equipped with discharge gate (6), workbin (8) have been placed at bottom plate (4) outer wall upper end middle part.
2. The solid waste filtering device for sewage treatment according to claim 1, wherein the solid waste discharging structure (1) for sewage treatment comprises a first motor (101), a first gear (102) is fixedly connected to the end part of an output shaft of the first motor (101), a rotating shaft of the first gear (102) is rotatably connected with a first box body (9) through a bearing, the outer wall of the first gear (102) is meshed with a second gear (103), the outer walls of the first gear (102) and the second gear (103) are meshed with racks (104), and the right ends of the outer walls of the two racks (104) are fixedly connected with a tank cover (105).
3. The solid waste filtering device for sewage treatment according to claim 2, wherein the outer wall of the first motor (101) is fixedly connected with the first box body (9) through a bracket, and the rotating shaft of the second gear (103) is rotatably connected with the first box body (9) through a bearing.
4. The solid waste filtering device for sewage treatment according to claim 2, wherein the outer walls of the two racks (104) are in sliding connection with the first box body (9), and the tank cover (105) is in sealing connection with the left end of the outer wall of the tank body (3).
5. The solid waste filtering device for sewage treatment according to claim 1, wherein the solid waste filtering structure (2) for sewage treatment comprises a second box body (201), the right side of the outer wall of the second box body (201) is fixedly connected with a second motor (202) through a support, the end part of an output shaft of the second motor (202) is fixedly connected with a threaded rod (203), the outer wall of the threaded rod (203) is in threaded connection with a threaded seat (204), the outer wall of the threaded seat (204) is in sliding connection with the second box body (201), a cross rod (205) is fixedly connected with the outer wall of the threaded seat (204), the left end of the outer wall of the cross rod (205) is fixedly connected with a frame (206), and both ends of the inner wall of the frame (206) are provided with a filter screen (207).
6. The solid waste filtering device for sewage treatment according to claim 5, wherein the left side of the outer wall of the second box body (201) is fixedly connected with the tank body (3), and the outer wall of the cross rod (205) is slidably connected with the tank body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421821803.9U CN222900394U (en) | 2024-07-30 | 2024-07-30 | A solid waste filtering device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421821803.9U CN222900394U (en) | 2024-07-30 | 2024-07-30 | A solid waste filtering device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222900394U true CN222900394U (en) | 2025-05-27 |
Family
ID=95769129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421821803.9U Active CN222900394U (en) | 2024-07-30 | 2024-07-30 | A solid waste filtering device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222900394U (en) |
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2024
- 2024-07-30 CN CN202421821803.9U patent/CN222900394U/en active Active
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