CN221296637U - Desliming device for sewage treatment - Google Patents
Desliming device for sewage treatment Download PDFInfo
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- CN221296637U CN221296637U CN202323509952.XU CN202323509952U CN221296637U CN 221296637 U CN221296637 U CN 221296637U CN 202323509952 U CN202323509952 U CN 202323509952U CN 221296637 U CN221296637 U CN 221296637U
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- treatment box
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- plate
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- 239000010865 sewage Substances 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims description 20
- 238000001914 filtration Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 13
- 239000003381 stabilizer Substances 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000010405 clearance mechanism Effects 0.000 abstract 1
- 230000001095 motoneuron effect Effects 0.000 abstract 1
- 238000011045 prefiltration Methods 0.000 abstract 1
- 239000010802 sludge Substances 0.000 description 37
- 208000005156 Dehydration Diseases 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to the technical field of sewage treatment, and discloses a desliming device for sewage treatment, which comprises a treatment box, wherein one side of the treatment box is provided with a feed hole, one end of the feed hole is communicated with a drainage device, the lower end of one side of the treatment box is provided with a cleaning mechanism, the lower surface of the treatment box is welded with a plurality of groups of support columns, and the lower ends of the plurality of groups of support columns are welded with a base; the drainage device comprises a drainage square tube; through the cooperation between drainage device, treatment box and the clearance mechanism, be convenient for to mud prefilter through drainage device, and then accelerate the flow effect of mud under vibrating motor's effect, improve mud-water separation efficiency, drive gear engagement pinion rack through positive and negative motor drive rotation axis to make the mud that second fender drove the push pedal will extrude the moisture content push away the treatment box, and then improve the cleaning efficiency of mud, reduce staff's working strength.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a desliming device for sewage treatment.
Background
The sludge dewatering is a sludge treatment method for removing water from sludge and converting the sludge into semisolid or solid sludge blocks, the sludge is a necessary product after sewage treatment in a sewage treatment plant and a sewage station, the sludge which is not treated well enters the environment and directly brings secondary pollution to water and the atmosphere, serious threat is also formed to ecological environment and human activities, and the water content of the residual sludge is reduced to 65-85% and is in a wet soil state after the sludge is dewatered by a drainage or filtering method;
In the prior art, publication No.: CN216946692U, which is a chinese summary of the utility model, discloses a sludge dewatering device for sewage treatment, which comprises a base, the top welding of base installs first support frame, the free end welding of first support frame installs first pipeline, the top welding of first pipeline installs the second pipeline, the one end welding of second pipeline installs the pan feeding passageway, the bottom of second pipeline is inlayed and is installed first filter screen, the top of second pipeline articulates installs the top cap, the top welding of base installs the second support frame. The sludge is primarily filtered through a plurality of groups of first filter screens, the first filter screens in the second pipeline are conveniently inspected and maintained through the top cover, the sludge is filtered again through the second filter screens, so that the sludge to be extruded can be fully piled up, the amount of the sludge obtained after one-time dehydration treatment is increased, the pressing plate is pushed downwards to extrude the sludge through the electric push rod, and therefore most of water in the sludge is removed;
According to the technical scheme, the sewage dewatering device dewaters mud through deposition and extrusion, the dewatering efficiency of the mud is required to be further improved, the mud after extrusion dewatering is inconvenient to clean, the cleaning amount of staff is increased, and the mud dewatering efficiency is further reduced, so that the sewage treatment mud dewatering device is required.
Disclosure of utility model
The utility model aims to provide a desliming device for sewage treatment, which shakes sludge before dehydration of the sludge during conveying the sludge, so that the sludge-water separation efficiency of the sludge is improved, meanwhile, the sludge after extrusion and dehydration is convenient to clean, the workload of staff for cleaning the sludge is reduced, and the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the desliming device for sewage treatment comprises a treatment box, wherein a feed hole is formed in one side of the treatment box, one end of the feed hole is communicated with a drainage device, a cleaning mechanism is arranged at the lower end of one side of the treatment box, a plurality of groups of support columns are welded on the lower surface of the treatment box, and a base is welded at the lower ends of the plurality of groups of support columns;
The drainage device comprises a drainage square tube, a filtering inclined plate and two groups of support rods are fixedly connected to the inner cavity of the drainage square tube, a water baffle is fixedly connected to one end of the lower surface of the filtering inclined plate, vibration plates are fixedly connected to the opposite sides of the two groups of support rods, an installation box is arranged between the two groups of vibration plates, and a vibration motor is arranged in the inner cavity of the installation box;
The cleaning mechanism comprises a forward-reverse motor and a second mud guard, the second mud guard is connected to one side of the treatment box in a sliding mode, the forward-reverse motor is fixedly connected to the lower end of one side of the treatment box, the toothed plate is fixedly connected to the lower surface of the second mud guard, the rotation shaft is connected to an output shaft of the forward-reverse motor in a transmission mode, and a gear is fixedly connected to one end of the rotation shaft.
Preferably, the feed end intercommunication of drainage side's pipe has the feeder hopper, the both sides lower extreme of drainage side's pipe all communicates there is the recovery tube, the both sides of drainage side's pipe are two sets of stabilizer bars of equal fixedly connected with, two sets of the one end of stabilizer bar is all welded in the one side upper end of handling the case.
Preferably, a push plate is integrally formed at one end of the lower surface of the second mud guard, two groups of second guide rods are symmetrically welded at one side of the push plate, and the second guide rods are slidably inserted at one side of the treatment box.
Preferably, the top of the inner cavity of the treatment box is provided with an extrusion mechanism, the other side of the treatment box is provided with a sealing mechanism, the inner cavity of the treatment box is provided with a filtering flat plate, a water storage cavity is arranged below the filtering flat plate, and a flushing mechanism is arranged in the water storage cavity.
Preferably, the extrusion mechanism comprises a first cylinder fixedly connected to the top of the inner cavity of the treatment box, the expansion end of the first cylinder is fixedly connected with an extrusion plate, one end, close to the feeding hole, of the upper surface of the extrusion plate is welded with a first mud guard, and the upper surface of the extrusion plate is welded with four groups of first guide rods penetrating through the treatment box.
Preferably, the flushing mechanism comprises a water pump arranged in the water storage cavity, a guide pipe is communicated with the water outlet end of the water pump, a spray head is communicated with one end of the guide pipe, the spray head is arranged at the feeding end of the drainage square pipe, and a control panel is arranged on one side of the treatment box adjacent to the feeding hole.
Preferably, the sealing mechanism comprises two groups of second cylinders fixedly connected to the upper end of the other side of the treatment box, the telescopic ends of the two groups of second cylinders are fixedly connected with sealing plates, the lower end of the other side of the treatment box is fixedly connected with a limiting block for clamping the sealing plates, and the lower end of the other side of the treatment box is welded with a blanking plate.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model mainly uses the matching among the drainage device, the treatment box and the cleaning mechanism, and is convenient for prefiltering the sludge by the drainage device, so that the flowing effect of the sludge is quickened under the action of the vibrating motor, the sludge-water separation efficiency is improved, and the gear is driven to engage with the toothed plate by the rotating shaft driven by the forward and reverse rotating motor, so that the second mud guard drives the push plate to push the sludge extruded with water out of the treatment box, the cleaning efficiency of the sludge is improved, and the working intensity of staff is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the treatment tank of the present utility model;
FIG. 3 is a schematic view of a drainage device according to the present utility model;
Fig. 4 is a schematic structural view of a cleaning mechanism according to the present utility model.
In the figure: 1. a treatment box; 2. a control panel; 3. a drainage device; 31. a drainage square tube; 32. a feed hopper; 33. a filtering sloping plate; 34. a water baffle; 35. a recovery pipe; 36. a support rod; 37. a vibration plate; 38. a mounting box; 39. a vibration motor; 310. a stabilizer bar; 4. an extrusion mechanism; 41. a first cylinder; 42. an extrusion plate; 43. a first fender; 44. a first guide bar; 5. a cleaning mechanism; 51. a push plate; 52. a second fender; 53. a toothed plate; 54. a second guide bar; 55. a forward and reverse rotation motor; 56. a rotation shaft; 57. a gear; 6. a flushing mechanism; 61. a water pump; 62. a conduit; 63. a spray head; 7. a sealing mechanism; 71. a second cylinder; 72. a sealing plate; 73. a limiting block; 8. a blanking plate; 9. a support column; 10. a base; 11. a filter plate; 12. a water storage chamber; 13. and a feed hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the desliming device for sewage treatment comprises a treatment box 1, wherein a feed hole 13 is formed in one side of the treatment box 1, one end of the feed hole 13 is communicated with a drainage device 3, a cleaning mechanism 5 is arranged at the lower end of one side of the treatment box 1, a plurality of groups of support columns 9 are welded on the lower surface of the treatment box 1, and a base 10 is welded at the lower end of each group of support columns 9;
The drainage device 3 comprises a drainage square tube 31, a filtering inclined plate 33 and two groups of support rods 36 are fixedly connected to the inner cavity of the drainage square tube 31, a water baffle 34 is fixedly connected to one end of the lower surface of the filtering inclined plate 33, vibration plates 37 are fixedly connected to the opposite sides of the two groups of support rods 36, a mounting box 38 is arranged between the two groups of vibration plates 37, and a vibration motor 39 is arranged in the inner cavity of the mounting box 38;
The cleaning mechanism 5 comprises a forward and reverse rotation motor 55 and a second mud guard 52, the second mud guard 52 is in sliding connection with one side of the treatment box 1, the forward and reverse rotation motor 55 is fixedly connected with the lower end of one side of the treatment box 1, the lower surface of the second mud guard 52 is fixedly connected with a toothed plate 53, an output shaft of the forward and reverse rotation motor 55 is in transmission connection with a rotating shaft 56, and one end of the rotating shaft 56 is fixedly connected with a gear 57.
The feed end intercommunication that the side of side pipe 31 of drainage has feeder hopper 32, and the both sides lower extreme that side managed 31 of drainage all communicates has recovery tube 35, and the equal fixedly connected with of both sides of side pipe 31 of drainage is two sets of stabilizer bars 310, and the one end of two sets of stabilizer bars 310 all welds the one side upper end at processing box 1, improves drainage device 3's stability through stabilizer bar 310, is convenient for the water recycle who will filter out through the back flow.
One end of the lower surface of the second mud guard 52 is integrally provided with a push plate 51, two groups of second guide rods 54 are symmetrically welded on one side of the push plate 51, the second guide rods 54 are slidably inserted on one side of the treatment box 1, and the stability of movement of the second mud guard 52 is improved through the second guide rods 54.
The top of the inner cavity of the treatment box 1 is provided with the extrusion mechanism 4, the other side of the treatment box 1 is provided with the sealing mechanism 7, the inner cavity of the treatment box 1 is provided with the filtering flat plate 11, the lower part of the filtering flat plate 11 is provided with the water storage cavity 12, and the water storage cavity 12 is internally provided with the flushing mechanism 6, so that the mud is conveniently extruded through the extrusion mechanism 4, the water filtering efficiency is improved, and the filtered water is collected and utilized through the water storage cavity 12.
The extrusion mechanism 4 includes fixed connection at the first cylinder 41 at the processing case 1 inner chamber top, the telescopic end fixedly connected with stripper plate 42 of first cylinder 41, the one end that stripper plate 42 upper surface is close to feed port 13 welds there is first fender 43, the upper surface welding of stripper plate 42 has four first guide arms 44 of group that run through processing case 1, drive stripper plate 42 extrusion mud through first cylinder 41, simultaneously first fender 43 avoids mud to flow into processing case 1 again, improve the drainage efficiency to mud.
The flushing mechanism 6 comprises a water pump 61 arranged in the water storage cavity 12, a guide pipe 62 is communicated with the water outlet end of the water pump 61, a spray head 63 is communicated with one end of the guide pipe 62, the spray head 63 is arranged at the feeding end of the drainage square pipe 31, a control panel 2 is arranged on one side of the treatment box 1 adjacent to the feeding hole 13, and the water pump 61 is controlled to flush the drainage square pipe 31 through the control panel 2, so that the drainage device 3 and the treatment box 1 are cleaned.
The sealing mechanism 7 comprises two groups of second air cylinders 71 fixedly connected to the upper end of the other side of the treatment box 1, the telescopic ends of the two groups of second air cylinders 71 are fixedly connected with a sealing plate 72, the lower end of the other side of the treatment box 1 is fixedly connected with a limiting block 73 for clamping the sealing plate 72, the lower end of the other side of the treatment box 1 is welded with a blanking plate 8, and the second air cylinders 71 drive the sealing plate 72 to seal a discharge hole of the treatment box 1, so that sludge is filtered and discharged conveniently.
When the device is used, the sludge is thrown into the treatment tank 1 through the feed hopper 32, flows into the treatment tank 1 through the feed hole 13 along the filter sloping plate 33, the control panel 2 controls the vibration motor 39 to start, the installation box 38 and the vibration plate 37 vibrate the sludge, so that the fluidity of the sludge is improved, the water in the sludge is filtered through the filter sloping plate 33, filtered water is led to the water storage cavity 12 through the recovery pipe 35, the extrusion plate 42 is driven by the first cylinder 41 to extrude the sludge in the treatment tank 1, the water in the sludge is extruded, the sludge flows into the water storage cavity 12 through the filter flat plate 11, after the sludge is dehydrated, the control panel 2 controls the second cylinder 71 to drive the sealing plate 72 to be opened, the counter-rotating motor 55 drives the gear 57 to be meshed with the toothed plate 53, the second mud baffle 52 drives the push plate 51 to push the dehydrated sludge out of the treatment tank 1, the labor intensity of cleaning the sludge is reduced for workers, and the filtered water is pumped to the drainage square pipe 31 through the water pump 61 during cleaning, so that the cleaning efficiency is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sewage treatment is with desliming device, includes treatment box (1), its characterized in that: a feeding hole (13) is formed in one side of the treatment box (1), one end of the feeding hole (13) is communicated with a drainage device (3), a cleaning mechanism (5) is arranged at the lower end of one side of the treatment box (1), a plurality of groups of support columns (9) are welded on the lower surface of the treatment box (1), and a base (10) is welded at the lower ends of the plurality of groups of support columns (9);
The drainage device (3) comprises a drainage square tube (31), wherein an inner cavity of the drainage square tube (31) is fixedly connected with a filtering inclined plate (33) and two groups of support rods (36), one end of the lower surface of the filtering inclined plate (33) is fixedly connected with a water baffle (34), one opposite sides of the two groups of support rods (36) are fixedly connected with vibrating plates (37), an installation box (38) is arranged between the two groups of vibrating plates (37), and an inner cavity of the installation box (38) is provided with a vibrating motor (39);
The cleaning mechanism (5) comprises a forward-reverse motor (55) and a second mud guard (52), the second mud guard (52) is in sliding connection with one side of the treatment box (1), the forward-reverse motor (55) is fixedly connected with the lower end of one side of the treatment box (1), the lower surface of the second mud guard (52) is fixedly connected with a toothed plate (53), an output shaft of the forward-reverse motor (55) is in transmission connection with a rotating shaft (56), and one end of the rotating shaft (56) is fixedly connected with a gear (57).
2. A desliming device for sewage treatment according to claim 1, wherein: the feeding end of drainage side pipe (31) communicates there is feeder hopper (32), the both sides lower extreme of drainage side pipe (31) all communicates there is recovery pipe (35), the both sides of drainage side pipe (31) are two sets of stabilizer bars (310) of equal fixedly connected with, two sets of one end of stabilizer bar (310) all welds the upper end in one side of handling case (1).
3. A desliming device for sewage treatment according to claim 1, wherein: one end of the lower surface of the second mud guard (52) is integrally provided with a push plate (51), one side of the push plate (51) is symmetrically welded with two groups of second guide rods (54), and the second guide rods (54) are slidably inserted into one side of the treatment box (1).
4. A desliming device for sewage treatment according to claim 1, wherein: the novel sewage treatment device is characterized in that an extrusion mechanism (4) is arranged at the top of an inner cavity of the treatment box (1), a sealing mechanism (7) is arranged at the other side of the treatment box (1), a filtering flat plate (11) is arranged in the inner cavity of the treatment box (1), a water storage cavity (12) is arranged below the filtering flat plate (11), and a flushing mechanism (6) is arranged in the water storage cavity (12).
5. The desliming device for sewage treatment according to claim 4, wherein: the extrusion mechanism (4) comprises a first air cylinder (41) fixedly connected to the top of an inner cavity of the treatment box (1), an extrusion plate (42) is fixedly connected to the telescopic end of the first air cylinder (41), a first mud guard (43) is welded to one end, close to the feeding hole (13), of the upper surface of the extrusion plate (42), and four groups of first guide rods (44) penetrating through the treatment box (1) are welded to the upper surface of the extrusion plate (42).
6. The desliming device for sewage treatment according to claim 5, wherein: the flushing mechanism (6) comprises a water pump (61) arranged in the water storage cavity (12), a guide pipe (62) is communicated with the water outlet end of the water pump (61), a spray head (63) is communicated with one end of the guide pipe (62), the spray head (63) is arranged at the feeding end of the drainage square pipe (31), and a control panel (2) is arranged on one side, adjacent to the feeding hole (13), of the treatment box (1).
7. The desliming device for sewage treatment according to claim 6, wherein: sealing mechanism (7) are including two sets of second cylinders (71) of fixed connection in processing case (1) opposite side upper end, two sets of telescopic end fixedly connected with closing plate (72) of second cylinder (71), the opposite side lower extreme fixedly connected with of processing case (1) supplies stopper (73) of closing plate (72) joint, the opposite side lower extreme welding of processing case (1) has flitch (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323509952.XU CN221296637U (en) | 2023-12-22 | 2023-12-22 | Desliming device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323509952.XU CN221296637U (en) | 2023-12-22 | 2023-12-22 | Desliming device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221296637U true CN221296637U (en) | 2024-07-09 |
Family
ID=91741225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323509952.XU Active CN221296637U (en) | 2023-12-22 | 2023-12-22 | Desliming device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221296637U (en) |
-
2023
- 2023-12-22 CN CN202323509952.XU patent/CN221296637U/en active Active
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