CN212864513U - A filter pressing device for silt is dried - Google Patents
A filter pressing device for silt is dried Download PDFInfo
- Publication number
- CN212864513U CN212864513U CN202021428325.7U CN202021428325U CN212864513U CN 212864513 U CN212864513 U CN 212864513U CN 202021428325 U CN202021428325 U CN 202021428325U CN 212864513 U CN212864513 U CN 212864513U
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- fixedly connected
- filter
- cross beam
- box
- cylinder
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- 238000003825 pressing Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 7
- 241001233242 Lontra Species 0.000 claims abstract description 5
- 239000010802 sludge Substances 0.000 claims description 24
- 239000000706 filtrate Substances 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 9
- 239000010865 sewage Substances 0.000 abstract description 8
- 239000012065 filter cake Substances 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000010842 industrial wastewater Substances 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a silt is dried technical field discloses a filter pressing device for silt is dried, which comprises a cross beam, the equal vertical fixedly connected with backup pad of the crossbeam left and right sides is located fixedly connected with hydro-cylinder left in backup pad upper portion level on crossbeam right side, the drive end and the perpendicular fixed connection in pressure strip right side middle part of hydro-cylinder are located swing joint has the filter frame that the polylith equidistance distributes on the crossbeam. The utility model discloses the hydro-cylinder work that sets up drives a plurality of filter frames and resets, and on the filter cake fell into the otter board in the collection box, it can not mix together with washing back sewage to guarantee the mud cake, and it is more convenient that the later stage is clear away, thereby cylinder work drive water pipe and water box descend to peg graft between two continuous filter frames, then the clear water sprays the washing to it, washs later stage sewage and directly falls in the collection box, and the cleaning performance is better, one step targets in place more convenient and fast.
Description
Technical Field
The utility model relates to a silt stoving technical field specifically is a filter pressing device for silt is dried.
Background
At present, with the continuous development of industry, the discharge of industrial wastewater not only seriously affects the daily life of people, but also seriously affects the survival of animals in water, even leads to the death of the animals. The industrial wastewater generally comprises various chemical wastewater, biological wastewater, rainwater and part of domestic wastewater discharged in industrial production, the content of impurities is higher, sludge impurities after the existing industrial wastewater is treated are generally directly buried, and the sludge contains large volume and large moisture, so that the buried sludge land is softer and cannot be used as a normal land, and the purpose of safe treatment of the sludge cannot be achieved; on the other hand, when the sludge containing much moisture is directly buried, secondary pollution is easily caused, harm is caused to surrounding residents and the environment, and most sludge treatment mechanisms adopt a sludge filter press for operation.
Public (announcement) No. CN208852483U discloses a plate and frame pressure filter through retrieval, including the left branch foot, the silt pipe is installed in the left side of left branch foot, the filtrate pipe is installed to the lower extreme of silt pipe, the strainer is installed to the upper end of silt pipe, the crossbeam is all installed to the both sides of left branch foot. This plate and frame filter press, through setting up the hydraulic pump machine, open the switch of switch board, the hydraulic stem promotes the compression rod, the spin rolls in the slide rail, the compression plate extrusion filter frame, and the pulley of filter frame both sides slides in the slide cabinet, until compressing tightly, inject silt in toward the filter frame by the silt pipe, through the washing of filtrating, discharge by the strainer again, after the drainage has been accomplished, the hydraulic stem shrink, the filter frame parts in proper order, silt after the clearance presses into the mud cake, fall on the bottom plate, data display becomes the standard value on the switch board, the hydraulic stem compresses tightly once more, with this reciprocating motion, the purpose of job stabilization has been reached.
However, the technical scheme still has at least the following defects:
the mud cake among this technical scheme falls on the bottom plate later stage clearance and transports very inconvenient to the washing of straining the frame all is that operating personnel adopts the water pipe to wash, and the sewage after the washing falls to collect on the bottom plate equally inconvenient, needs to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter pressing device for silt is dried has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a filter pressing device for drying sludge comprises a cross beam, wherein supporting plates are vertically and fixedly connected to the left side and the right side of the cross beam, an oil cylinder is horizontally and fixedly connected to the left side of the upper portion of the supporting plate on the right side of the cross beam, the driving end of the oil cylinder is vertically and fixedly connected with the middle portion of the right side of a pressing plate, and a plurality of filter frames which are distributed at equal intervals are movably connected to the cross beam; an air cylinder is vertically and upwards fixedly connected to the upper portion of the right side of the cross beam, the upper end portion of a piston rod of the air cylinder is fixedly connected with the right side of the bottom of the water pipe, a plurality of water boxes distributed at equal intervals are vertically and downwards fixedly connected to the bottom of the water pipe, and a plurality of cleaning spray heads distributed at equal intervals are fixedly communicated with the left side wall and the right side wall of each water box; and the two universal wheels are fixedly connected at four corners of the bottom of the collecting box, the lap joint ring plate is fixedly connected at the middle part of the side wall of the inner cavity of the collecting box, and the net plate is movably lapped on the lap joint ring plate.
As an embodiment of the present invention, the left support plate of the cross beam is provided with a strainer and a filtrate tube, and the left support plate of the cross beam is provided with a sludge tube fixedly connected to the support plate between the strainer and the filtrate tube.
As a preferred embodiment of the present invention, the width of the water box is equal to the width of the filter frame.
As an embodiment of the present invention, the controller is fixedly connected to the middle portion of the right side of the supporting plate on the right side of the cross beam.
As a preferred embodiment of the utility model, the middle position of the upper part of the screen plate is vertically upwards fixedly connected with a pull rod.
As a preferred embodiment of the present invention, a support plate located on the left side of the cross beam is provided with a clamping bolt corresponding to the collection box; a handle is fixedly connected with the front side part of the collecting box.
Advantageous effects
Compared with the prior art, the utility model, the advantage that has does:
the utility model discloses the hydro-cylinder work that sets up drives a plurality of filter frames and resets, and the filter cake falls into on the otter board in the collection box, guarantees that the mud cake can not mix together with the sewage after wasing, and it is more convenient later stage to clear away, then cylinder work drives the water pipe and the water box descends and thus peg graft between two continuous filter frames, then clear water sprays and washs it, washs later stage sewage and directly falls in the collection box, and the cleaning performance is better, and one-step to target in place more convenient and fast; and the collecting box with the universal wheels is arranged, so that mud cakes can be collected, and sewage for cleaning the filter frame can also be collected.
Drawings
FIG. 1 is a schematic view of the overall structure of a filter pressing device for drying sludge according to the present invention;
fig. 2 is the utility model relates to a handle of filter pressing device for silt is dried distributes on collecting the box and looks sideways at the schematic structure.
In the figure: 1. a cross beam; 2. a universal wheel; 3. a pull rod; 4. a collection box; 5. a screen plate; 6. overlapping the ring plates; 7. a filter frame; 8. clamping the bolt; 9. a filtrate pipe; 10. a sludge pipe; 11. a water filter pipe; 12. a support plate; 13. a water box; 14. cleaning the spray head; 15. a water pipe; 16. a compression plate; 17. a cylinder; 18. an oil cylinder; 19. a controller; 20. a handle.
Detailed Description
The invention will be further described with reference to specific embodiments shown in the drawings.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a filter pressing device for silt is dried, includes crossbeam 1, the equal vertical fixedly connected with backup pad 12 in the 1 left and right sides of crossbeam, the backup pad 12 upper portion level fixedly connected with hydro-cylinder 18 left that is located crossbeam 1 right side, the drive end and the 16 right sides middle part vertical fixed connection of pressure strip of hydro-cylinder 18, swing joint has the filter frame 7 that the polylith equidistance distributes on being located crossbeam 1.
Lie in the vertical fixedly connected with cylinder 17 that makes progress in crossbeam 1 right side upper portion, the piston rod upper end and the 15 bottom right sides fixed connection of water pipe of cylinder 17, the vertical water box 13 that distributes of fixedly connected with polylith equidistance downwards in 15 bottoms of water pipe, the equal fixed intercommunication of the wall of the left and right sides of water box 13 has the washing shower nozzle 14 that a plurality of equidistance distribute.
A collecting box 4 is arranged between the two supporting plates 12, the four corners of the bottom of the collecting box 4 are fixedly connected with universal wheels 2, the middle part of the side wall of the inner cavity of the collecting box 4 is fixedly connected with a lap joint ring plate 6, and a net plate 5 is movably lapped on the lap joint ring plate 6; specifically, the method comprises the following steps: opening a switch of the controller 19, enabling the oil cylinder 17 to work to push the pressing plate 16, enabling the plurality of filter frames 7 to slide and close on the cross beam 1 until the pressing is completed, injecting sludge into the filter frames 7 through the sludge pipe 1, washing filtrate, and discharging the filtrate through the water filtering pipe 9; when later stage hydro-cylinder 18 work drives a plurality of filter frames 7 and resets and need clear up the mud cake, the filter cake falls into on collecting box 4 in the otter board 5, thereby cylinder 17 work drives water pipe 15 and water box 13 and descends and peg graft between two continuous filter frames 7, then clear water sprays the washing to it, washs later stage sewage and directly falls in collecting box 4, and the cleaning performance is higher.
In this embodiment (see fig. 1), the left side of the support plate 12 located on the left side of the beam 1 is fixedly connected with the strainer 11 and the filtrate pipe 9, the strainer 11 and the filtrate pipe 9 are arranged up and down, and the support plate 12 located between the strainer 11 and the filtrate pipe 9 is fixedly connected with the sludge pipe 10; and (3) opening a switch of the controller 19, enabling the oil cylinder 17 to work to push the pressing plate 16, then enabling the filter frames 7 to slide and close on the cross beam 1 until the filter frames are pressed tightly, and injecting sludge into the filter frames 7 through the sludge pipe 1.
In this embodiment (see fig. 1), the width of the water box 13 is equal to the width of the filter frame 7, so as to ensure that the filter frame 7 is fully cleaned by the cleaning nozzles 14 of the water box 13.
In this embodiment (see fig. 1), the controller 19 is fixedly connected to the right middle portion of the supporting plate 12 on the right side of the cross beam 1.
In this embodiment (please refer to fig. 1), the middle position of the upper portion of the screen plate 5 is vertically and upwardly fixedly connected with the pull rod 3, so that the screen plate 5 can be conveniently pulled up through the pull rod 3 in the later period of cleaning.
In this embodiment (see fig. 2), the supporting plate 12 located on the left side of the beam 1 is provided with a clamping bolt 8 corresponding to the collecting box 4; a handle 20 is fixedly connected to the front side of the collecting box 4, and the collecting box 4 can be clamped and fixed by the clamping bolt 8.
When the filter is used, the switch of the controller 19 is turned on, the oil cylinder 17 works to push the pressing plate 16, then the plurality of filter frames 7 slide and close on the cross beam 1 until being pressed, sludge is injected into the filter frames 7 through the sludge pipe 1, and filtrate is washed and then discharged through the water filtering pipe 9; when later stage hydro-cylinder 18 work drives a plurality of filter frames 7 and resets and need clear up the mud cake, the filter cake falls into on collecting box 4 in the otter board 5, thereby cylinder 17 work drives water pipe 15 and water box 13 and descends and peg graft between two continuous filter frames 7, then clear water sprays the washing to it, washs later stage sewage and directly falls in collecting box 4, and the cleaning performance is higher.
The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.
Claims (6)
1. The utility model provides a filter pressing device for silt is dried, includes crossbeam (1), its characterized in that: the left side and the right side of the cross beam (1) are both vertically and fixedly connected with supporting plates (12), the upper part of the supporting plate (12) positioned on the right side of the cross beam (1) is horizontally and fixedly connected with an oil cylinder (18) leftwards, the driving end of the oil cylinder (18) is vertically and fixedly connected with the middle part of the right side of the pressing plate (16), and a plurality of filter frames (7) which are distributed at equal intervals are movably connected on the cross beam (1); an air cylinder (17) is vertically and upwardly fixedly connected to the upper portion of the right side of the cross beam (1), the upper end portion of a piston rod of the air cylinder (17) is fixedly connected with the right side of the bottom of the water pipe (15), a plurality of water boxes (13) which are distributed at equal intervals are vertically and downwardly fixedly connected to the bottom of the water pipe (15), and a plurality of cleaning spray heads (14) which are distributed at equal intervals are fixedly communicated with the left side wall and the right side wall of each water box (13); be located two be provided with between backup pad (12) and collect box (4), collect equal fixedly connected with universal wheel (2) in box (4) bottom four corners department, be located collect box (4) inner chamber lateral wall middle part fixedly connected with overlap joint circle board (6), be located the activity overlap joint has otter board (5) on overlap joint circle board (6).
2. A filter press apparatus as claimed in claim 1 for drying sludge, wherein: and the left side of a support plate (12) on the left side of the cross beam (1) is fixedly connected with a strainer (11) and a filtrate pipe (9) respectively, and the support plate (12) between the strainer (11) and the filtrate pipe (9) is fixedly connected with a sludge pipe (10).
3. A filter press apparatus as claimed in claim 1 for drying sludge, wherein: the width of the water box (13) is equal to that of the filter frame (7).
4. A filter press apparatus as claimed in claim 1 for drying sludge, wherein: the middle part of the right side of the supporting plate (12) on the right side of the cross beam (1) is fixedly connected with a controller (19).
5. A filter press apparatus as claimed in claim 1 for drying sludge, wherein: the middle position of the upper part of the screen plate (5) is vertically and upwards fixedly connected with a pull rod (3).
6. A filter press apparatus as claimed in claim 1 for drying sludge, wherein: a supporting plate (12) positioned on the left side of the cross beam (1) is provided with a clamping bolt (8) corresponding to the collecting box (4); a handle (20) is fixedly connected with the front side part of the collecting box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021428325.7U CN212864513U (en) | 2020-07-20 | 2020-07-20 | A filter pressing device for silt is dried |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021428325.7U CN212864513U (en) | 2020-07-20 | 2020-07-20 | A filter pressing device for silt is dried |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212864513U true CN212864513U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021428325.7U Active CN212864513U (en) | 2020-07-20 | 2020-07-20 | A filter pressing device for silt is dried |
Country Status (1)
| Country | Link |
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| CN (1) | CN212864513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115487552A (en) * | 2022-09-28 | 2022-12-20 | 湖南金代科技发展有限公司 | Filter press for producing polysaccharide by double-enzyme method and filtering process thereof |
-
2020
- 2020-07-20 CN CN202021428325.7U patent/CN212864513U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115487552A (en) * | 2022-09-28 | 2022-12-20 | 湖南金代科技发展有限公司 | Filter press for producing polysaccharide by double-enzyme method and filtering process thereof |
| CN115487552B (en) * | 2022-09-28 | 2024-02-13 | 湖南金代科技发展有限公司 | Filter press for producing polysaccharide by double-enzyme method and filtering process thereof |
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