CN221275608U - High-pressure domestic sludge filter pressing device - Google Patents
High-pressure domestic sludge filter pressing device Download PDFInfo
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- CN221275608U CN221275608U CN202323336584.3U CN202323336584U CN221275608U CN 221275608 U CN221275608 U CN 221275608U CN 202323336584 U CN202323336584 U CN 202323336584U CN 221275608 U CN221275608 U CN 221275608U
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- Prior art keywords
- filter
- pressing
- domestic sludge
- sludge
- slideway
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- 239000010802 sludge Substances 0.000 title claims abstract description 81
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 239000010865 sewage Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 238000004062 sedimentation Methods 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009977 dual effect Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 10
- 238000007599 discharging Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to the field of domestic sludge treatment, in particular to a high-pressure domestic sludge filter pressing device. The filter pressing device aims at solving the technical problems that the prior art cannot dehydrate a large amount of sludge, the treatment efficiency is low, and the domestic sludge is not thoroughly treated. A high-pressure domestic sludge filter pressing device comprises a main machine box, a first slideway, a second slideway, a sliding plate and a filter bag. This filter-pressing device needs to handle domestic sludge through dual filter-pressing when handling, very big improvement improve filter-pressing moisture effect, prevented domestic sludge treatment incomplete condition, be applicable to the sludge dewatering of a large batch and handle, can take two filter bags out from the slide respectively later stage simultaneously, handle inboard mud fast, fall into the separation subassembly through the sewage that will extrude, deposit through a period of time, silt and moisture autosegregation are discharged from two different pipelines, more thoroughly with domestic sludge treatment, can save the labour, improve work efficiency.
Description
Technical Field
The utility model relates to the field of domestic sludge treatment, in particular to a high-pressure domestic sludge filter pressing device.
Background
Along with the acceleration of the urban process, the urban sewage treatment capacity rises year by year, the produced sludge quantity also increases, the water-containing sludge can cause certain influence on the environment, the urban sewage mainly comprises domestic sewage and runoff sewage formed by rain and snow washing buildings, floors, waste residues and garbage generated by families, institutions, businesses and urban public facilities, but the conventional plate-frame filter-pressing type sludge dewatering device is found in use, a worker is required to manually squeeze the sludge downwards, a large amount of labor force is consumed, the working efficiency is low, the device is not suitable for large-batch sludge dewatering treatment, in addition, the mode easily causes incomplete water removal of the sludge, causes poor effect after filter pressing, and is inconvenient for subsequent sludge drying treatment.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model aims to provide a high-pressure domestic sludge filter pressing device. The filter pressing device aims at solving the technical problems that the prior art cannot dehydrate a large amount of sludge, the treatment efficiency is low, and the domestic sludge is not thoroughly treated.
The technical scheme of the utility model is as follows: a high-pressure domestic sludge filter pressing device comprises a main machine box, a first slideway, a second slideway, a sliding plate, a filter bag, a filter pressing component and a separating component; a first slideway and a second slideway with front opening ends are fixedly connected with the inner side of the main case from top to bottom in sequence; the inner sides of the first slideway and the second slideway are connected with sliding plates in a sliding way; the inner side of the sliding plate is fixedly connected with a filter bag for blocking the domestic sludge; the rear end of the main case is provided with a filter pressing component for carrying out bidirectional inward high-pressure extrusion on the filter bag; the lower end of the main case is fixedly connected with a separation component for carrying out solid-liquid separation on sewage.
Preferably, a worker pours the sludge mixture from an opening at the upper end of the main machine box, the sludge mixture is filtered by a filter bag with gradually smaller filter holes, solid matters at the inner side of the sludge mixture are isolated in the two filter bags, at the moment, the solid matters in the filter bags also contain a large amount of water, a filter pressing assembly is started, the two filter bags can be simultaneously extruded in a bidirectional inward high-pressure mode, the contained water is rapidly extruded, dry sludge is left at the inner side of the filter bags, and the worker holds a sliding plate at the upper end of the filter bags; and (3) respectively extracting the two filter bags from the first slideway and the second slideway, disposing the sludge on the inner side, extruding the sewage to fall into the separation assembly, depositing for a period of time, automatically separating the sludge from the water, and discharging the sludge from two different pipelines.
Preferably, the upper filter bag sludge filtration aperture is larger than the lower filter bag sludge filtration aperture; the sludge mixture is filtered by the filter bags with gradually smaller filter holes, and solid matters on the inner side of the sludge mixture are isolated in the two filter bags.
Preferably, the filter pressing assembly comprises a driving motor, a bidirectional threaded rod, a threaded sleeve, a first pressing plate, a second pressing plate and pressing teeth; the right end of the output shaft of the driving motor is provided with a bidirectional threaded rod; the staff starts driving motor, and the two-way threaded rod drives the thread bush of outside transmission connection and the fixed first clamp plate in thread bush outside and second clamp plate carry out two-way inwards to two filter bag high pressure formula extrusions.
Preferably, the outer side of the bidirectional threaded rod is in transmission connection with a bilaterally symmetrical threaded sleeve, wherein the upper end and the lower end of one threaded sleeve are fixedly connected with a first pressing plate; the upper end and the lower end of the other threaded sleeve are fixedly connected with second pressing plates; the clamping ends of the first pressing plate and the second pressing plate are fixedly connected with pressing teeth; the pressing teeth of the first pressing plate and the pressing teeth of the second pressing plate are distributed in a staggered manner; the pressing teeth of the pressing plate can increase friction force between the pressing teeth and the filter bag, so that the pressing teeth are not easy to move when being pressed.
Preferably, the separation assembly comprises a sedimentation tank, a diversion bucket, a sludge treatment channel, an electric dragon chip and a water resource discharge pipe; the sedimentation tank is made of transparent materials; after a certain time of sedimentation, the staff see on the outside that the sewage has separated.
Preferably, the lower end of the sedimentation tank is connected with a guide hopper with wide upper part and narrow lower part; the lower end of the diversion bucket is connected with a sludge treatment channel; an electric dragon piece is arranged on the inner side of the sludge treatment channel; and starting an electric dragon piece arranged on the inner side of the sludge treatment channel to discharge the sludge collected by the guide hopper.
Preferably, the upper end of the sedimentation tank is fixedly connected with a water resource discharge pipe with a water suction pump near the right side; and the water resource of the upper layer can be discharged by utilizing the water resource discharge pipe with the water suction pump.
The utility model has the beneficial effects that:
Compared with traditional manual extrusion, this filter pressing device needs to handle domestic sludge through dual filter-pressing when handling, very big improvement has improved filter-pressing moisture effect, has prevented domestic sludge treatment incomplete condition, is applicable to the sludge dewatering of a large number of batches and handles, and simultaneously later stage can be followed the slide with two filter bags respectively and taken out, and with inboard mud fast handling, fall into the separation subassembly through the sewage that will extrude, deposit through a period, silt and moisture autosegregation are discharged from two different pipelines, more thoroughly with domestic sludge treatment can save the labour, improvement work efficiency.
Drawings
FIG. 1 shows a schematic perspective view of a press filtration device of the present utility model;
FIG. 2 shows another perspective view of the press apparatus of the present utility model;
FIG. 3 is a schematic view showing a perspective construction of a press assembly of the press apparatus of the present utility model;
fig. 4 shows a schematic perspective view of the separation assembly of the press filter of the present utility model.
Reference numerals illustrate: 1. a main chassis; 2. a first slideway; 3. a second slideway; 4. a slide plate; 5. a filter bag; 6. a filter pressing assembly; 601. a driving motor; 602. a two-way threaded rod; 603. a thread sleeve; 604. a first platen; 605. a second pressing plate; 606. tooth pressing; 7. a separation assembly; 701. a sedimentation tank; 702. a diversion bucket; 703. a sludge treatment channel; 704. electric dragon slices; 705. a water resource discharge pipe.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-2, the present utility model provides an embodiment: a high-pressure domestic sludge filter pressing device comprises a main machine case 1, a first slideway 2, a second slideway 3, a sliding plate 4, a filter bag 5, a filter pressing component 6 and a separating component 7; the inner side of the main case 1 is fixedly connected with a first slideway 2 and a second slideway 3 with front opening ends from top to bottom in sequence; the inner sides of the first slideway 2 and the second slideway 3 are connected with a sliding plate 4 in a sliding way; the inner side of the sliding plate 4 is fixedly connected with a filter bag 5 for blocking the domestic sludge; the rear end of the main case 1 is provided with a filter pressing component 6 for carrying out bidirectional inward high-pressure extrusion on the filter bag 5; the lower end of the main machine case 1 is connected with a separation component 7 for carrying out solid-liquid separation on sewage; the sludge filtering holes of the upper filtering bag 5 are larger than those of the lower filtering bag 5; the sludge mixture is filtered by the filter bags 5 with gradually smaller filter holes, and solids on the inner side of the sludge mixture are isolated in the two filter bags 5.
Referring to fig. 3, in the present embodiment, the filter pressing assembly 6 includes a driving motor 601, a bi-directional threaded rod 602, a threaded sleeve 603, a first pressing plate 604, a second pressing plate 605 and pressing teeth 606; the right end of the output shaft of the driving motor 601 is provided with a bidirectional threaded rod 602; the operator starts the driving motor 601, and the bidirectional threaded rod 602 drives the thread sleeve 603 in transmission connection with the outer side, and the first pressing plate 604 and the second pressing plate 605 fixed on the outer side of the thread sleeve 603 perform bidirectional inward high-pressure extrusion on the two filter bags 5; the outer side of the bidirectional threaded rod 602 is in transmission connection with a bilaterally symmetrical threaded sleeve 603, wherein the upper end and the lower end of one threaded sleeve 603 are fixedly connected with a first pressing plate 604; the upper end and the lower end of the other threaded sleeve 603 are fixedly connected with a second pressing plate 605; the clamping ends of the first pressing plate 604 and the second pressing plate 605 are fixedly connected with pressing teeth 606; the pressing teeth 606 of the first pressing plate 604 and the pressing teeth 606 of the second pressing plate 605 are distributed in a staggered manner; the pressing teeth 606 of the pressing plate 605 can increase the friction force between the pressing plate and the filter bag 5, so that the pressing plate is not easy to move when being pressed.
Referring to fig. 4, in the present embodiment, the separation assembly 7 includes a sedimentation tank 701, a guide hopper 702, a sludge treatment channel 703, an electric dragon chip 704, and a water resource discharge pipe 705; the sedimentation tank 701 is made of transparent materials; after a period of precipitation, workers see that the sewage is separated on the outer side; the lower end of the sedimentation tank 701 is connected with a diversion bucket 702 with a wide upper part and a narrow lower part; the lower end of the diversion bucket 702 is connected with a sludge treatment channel 703; an electric dragon piece 704 is arranged on the inner side of the sludge treatment channel 703; an electric dragon piece 704 arranged on the inner side of the sludge treatment channel 703 is started to discharge the sludge collected by the diversion bucket 702; the upper end of the sedimentation tank 701 is fixedly connected with a water resource discharge pipe 705 with a water pump at the right side; and the water resource on the upper layer can be discharged by using the water resource discharge pipe 705 with a water suction pump.
When working, the staff pours the sludge mixture into from the opening of the upper end of the main machine case 1, the sludge mixture is filtered by the filter bags 5 with gradually smaller filter holes, and the solid matters on the inner side of the sludge mixture are isolated in the two filter bags 5.
At this time, the solid in the filter bag 5 further contains a large amount of moisture, the driving motor 601 of the filter pressing assembly 6 is started, the bidirectional threaded rod 602 drives the thread sleeve 603 in transmission connection with the outer side, the first pressing plate 604 and the second pressing plate 605 fixed on the outer side of the thread sleeve 603 perform bidirectional inward high-pressure extrusion on the two filter bags 5, the pressing teeth 606 of the first pressing plate 604 and the second pressing plate 605 can increase friction force between the first pressing plate 604 and the second pressing plate 605 and the filter bags 5, so that the filter bags are not easy to move during extrusion, the contained moisture is extruded out quickly, and dry sludge is left on the inner sides of the filter bags 5.
The staff holds the sliding plate 4 at the upper end of the filter bag 5; two filter bags 5 are respectively pulled out of the first slideway 2 and the second slideway 3, and the sludge inside is disposed.
The extruded sewage falls into the sedimentation tank 701 of the separation assembly 7, after a period of sedimentation, the sludge and the water are automatically separated, the electric dragon chip 704 arranged on the inner side of the sludge treatment channel 703 is started to discharge the sludge collected by the diversion bucket 702, and meanwhile, the water resource discharge pipe 705 with the water suction pump is used for discharging the upper water resource, so that the domestic sludge is treated more thoroughly.
Through above-mentioned step, handle domestic sludge through dual filter-pressing, very big improvement improve filter-pressing moisture effect, prevented domestic sludge treatment incomplete condition, be applicable to the sludge dewatering of a large number of, simultaneously later stage can take two filter bags 5 out from the slide respectively, handle inboard mud fast, fall into separating assembly 7 through the sewage that will extrude, deposit through a period of time, silt and moisture autosegregation, discharge from two different pipelines, more thoroughly with domestic sludge treatment, can save the labour, improve work efficiency.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. A high-pressure domestic sludge filter pressing device comprises a main machine case (1); the method is characterized in that: the filter comprises a first slideway (2), a second slideway (3), a sliding plate (4), a filter bag (5), a filter pressing component (6) and a separating component (7); a first slideway (2) and a second slideway (3) with the open ends as front ends are fixedly connected with the inner side of the main case (1) from top to bottom in sequence; the inner sides of the first slideway (2) and the second slideway (3) are connected with a sliding plate (4) in a sliding way; the inner side of the sliding plate (4) is fixedly connected with a filter bag (5) for blocking the domestic sludge; the rear end of the main case (1) is provided with a filter pressing component (6) for carrying out bidirectional inward high-pressure extrusion on the filter bag (5); the lower end of the main machine case (1) is connected with a separation component (7) for separating solid and liquid of sewage.
2. The high-pressure domestic sludge press filter device according to claim 1, wherein: the sludge filtering holes of the upper filter bag (5) are larger than those of the lower filter bag (5).
3. The high-pressure domestic sludge press filter device according to claim 1, wherein: the filter pressing assembly (6) comprises a driving motor (601), a bidirectional threaded rod (602), a threaded sleeve (603), a first pressing plate (604), a second pressing plate (605) and pressing teeth (606); the right end of the output shaft of the driving motor (601) is provided with a bidirectional threaded rod (602).
4. A high pressure domestic sludge press as claimed in claim 3, wherein: the outer side of the bidirectional threaded rod (602) is in transmission connection with a bilaterally symmetrical threaded sleeve (603), wherein the upper end and the lower end of one threaded sleeve (603) are fixedly connected with a first pressing plate (604); the upper end and the lower end of the other threaded sleeve (603) are fixedly connected with a second pressing plate (605); the clamping ends of the first pressing plate (604) and the second pressing plate (605) are fixedly connected with pressing teeth (606); the pressing teeth (606) of the first pressing plate (604) and the pressing teeth (606) of the second pressing plate (605) are distributed in a staggered way.
5. The high-pressure domestic sludge press filter device according to claim 1, wherein: the separation assembly (7) comprises a sedimentation tank (701), a guide hopper (702), a sludge treatment channel (703), an electric dragon chip (704) and a water resource discharge pipe (705); the sedimentation tank (701) is made of transparent materials.
6. The high-pressure domestic sludge press filter device according to claim 5, wherein: the lower end of the sedimentation tank (701) is connected with a guide hopper (702) with a wide upper part and a narrow lower part; the lower end of the diversion bucket (702) is connected with a sludge treatment channel (703); an electric dragon piece (704) is arranged on the inner side of the sludge treatment channel (703).
7. The high-pressure domestic sludge press filter device according to claim 5, wherein: the upper end of the sedimentation tank (701) is fixedly connected with a water resource discharge pipe (705) with a water pump near the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323336584.3U CN221275608U (en) | 2023-12-07 | 2023-12-07 | High-pressure domestic sludge filter pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323336584.3U CN221275608U (en) | 2023-12-07 | 2023-12-07 | High-pressure domestic sludge filter pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221275608U true CN221275608U (en) | 2024-07-05 |
Family
ID=91702618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323336584.3U Active CN221275608U (en) | 2023-12-07 | 2023-12-07 | High-pressure domestic sludge filter pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221275608U (en) |
-
2023
- 2023-12-07 CN CN202323336584.3U patent/CN221275608U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |