CN218618819U - Filter cake conveying device of filter press - Google Patents
Filter cake conveying device of filter press Download PDFInfo
- Publication number
- CN218618819U CN218618819U CN202223138352.2U CN202223138352U CN218618819U CN 218618819 U CN218618819 U CN 218618819U CN 202223138352 U CN202223138352 U CN 202223138352U CN 218618819 U CN218618819 U CN 218618819U
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- Prior art keywords
- mud
- mud cake
- cake
- filter press
- conveying belt
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- 239000012065 filter cake Substances 0.000 title claims abstract description 8
- 238000007790 scraping Methods 0.000 claims abstract description 10
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 15
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 239000010802 sludge Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000005370 electroosmosis Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a filter cake conveying device of a filter press, which relates to the technical field of mud cake conveying, and comprises outer frame plates, wherein a mud cake conveying belt is arranged between the outer frame plates; the mud scraping component attached to the mud cake conveying belt is arranged in the mud cake collecting box, and when mud cakes on the mud cake conveying belt fall into the mud cake collecting box, the mud scraper can cling to the outer surface of the mud cake conveying belt to scrape under the elastic force of the torsion spring, so that mud residues adhered to the mud cake conveying belt can be scraped into the mud cake collecting box, the cleanliness of the mud cake conveying belt is improved, and the mud residues are prevented from being accumulated; because the attachment of mud scraper to the mud cake conveyer belt under torsion spring's elasticity for mud scraper has certain displacement volume along the direction of transmission of mud cake conveyer belt, can guarantee passing through of mud cake conveyer belt top support plate.
Description
Technical Field
The utility model particularly relates to a technical field is carried to the mud cake, specifically is a pressure filter cake conveyor.
Background
The sludge of the sewage plant is a suspended substance formed by solid liquid, has high water content, brings great difficulty to the dehydration, digestion, transportation and comprehensive utilization of the sludge, and seriously restricts the treatment and disposal of the sewage sludge. At present, sludge is treated by adopting a landfill or incineration method in China, and sludge cakes subjected to electroosmosis dehydration have the water content of below 60 percent and can be directly buried. After the dewatered sludge is pressed into mud cakes, the mud cakes are conveyed away by a conveying belt, so that the sewage treatment efficiency is greatly improved.
Chinese patent application number 201922281104.5 discloses a mud cake conveyor, including the carriage, carriage is improved level and slidable mounting has the transport frame, it is provided with sealing baffle to carry the frame bottom, just sealing baffle fixed mounting is in on the carriage, the drive screw is installed to the screw thread on the transport frame, just drive screw tip transmission is connected with driving motor, evenly be provided with a plurality of storage covers that are used for carrying storage mud cake in the transport frame, just be provided with the gapped filling piece between the storage cover, it has sealed backup pad to store cover bottom articulated, just sealed backup pad bottom surface with store a cover bottom surface parallel and level, be provided with the protection pad on the sealed backup pad bottom surface.
The existing mud cake conveying device is high in frame body, the chassis of the filter press is low, the filter press and the conveyor cannot be used in a matched mode, the conveyor adopts the transmission wheel for conveying, however, mud cake residues are easy to remain on the transmission wheel, or the residues remain in gaps of the sealing baffle plate, equipment faults are easy to cause, and the function of cleaning the residues is not achieved.
Disclosure of Invention
An object of the utility model is to provide a pressure filter cake conveyor, it is higher in order to solve the current mud cake conveyor support body among the above-mentioned background art entirely, and the chassis of pressure filter is lower moreover, can't realize that the cooperation of pressure filter and conveyer is used, and foretell conveyer adopts moreover that the drive wheel carries, but the residue of mud cake very easily remains on the drive wheel, perhaps remains and very easily causes equipment trouble on seal baffle's gap, and does not possess the problem of the function of residue clearance.
In order to achieve the above object, the utility model provides a following technical scheme:
a filter cake conveying device of a filter press comprises two outer frame plates which are arranged in parallel, wherein a mud cake conveying belt is arranged between the two outer frame plates; the two outer frame plates are fixedly arranged on the inner side of the frame body; the frame body is fixedly provided with a fixing plate through bolts; and a mud cake collecting box is arranged above the fixed plate, and a mud scraping component attached to the mud cake conveying belt is arranged in the mud cake collecting box.
As a further technical scheme of the utility model, mud cake conveyer belt surface be provided with a plurality of support plates that are convenient for the mud cake and carry, and support plate and mud cake conveyer belt riveting fixed.
As a further technical scheme of the utility model, the both ends cooperation of mud cake conveyer belt install on the driving roller, two the both ends of driving roller pass through the rolling bearing and be connected with the outer deckle board, and the outside of any one end in two driving rollers runs through to the outer deckle board to be connected with motor drive.
As a further technical scheme of the utility model, the mud cake conveyer belt be located the pressure filter under, the pressure filter both sides through a plurality of collateral branch framves and outer deckle board fixed connection.
As a further technical scheme of the utility model, the mud scraping component include the mount of fixed mounting in mud cake collecting box inner wall upper end, there is the side fixing plate at the both ends of this mount through bolt fixed mounting, be fixed with the pivot between two side fixing plates to swing joint has the mud scraper in the pivot.
As a further technical proposal of the utility model, an open slot is arranged at the middle position of the mud scraper, and two torsion springs are arranged in the open slot; the torsion spring is sleeved on the rotating shaft, and two supporting legs of the torsion spring are clamped with the fixing frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the filter press is used, mud cakes extruded by the filter press fall on the mud cake conveying belt, the external motor drives the mud cake conveying belt to rotate through the driving roller, and the mud cakes falling by the filter press can be conveyed to the mud cake collecting box, so that the collection of the mud cakes is realized, and the outward transportation of the mud cakes is facilitated;
2. the utility model has the advantages that the plurality of support plates which are convenient for conveying mud cakes are arranged on the outer surface of the mud cake conveying belt, so that the conveying force of the mud cake conveying belt to the mud cakes is increased, and the mud cake conveying efficiency is improved; compared with a transmission wheel for transmitting the mud cakes, the mud cake conveying belt has good transmission effect, is not easy to generate residues, and cannot generate equipment jamming faults;
3. in the utility model, the mud cake conveyer belt is positioned under the filter press, and both sides of the filter press are fixedly connected with the outer frame plate through a plurality of side brackets; the conveying mechanism is matched with the filter press, and when the filter press generates mud cakes, the mud cakes can be quickly conveyed out;
4. the utility model discloses, after the mud cake on the mud cake conveyer belt falls into the mud cake collecting box, the mud scraper can be followed closely the surface of mud cake conveyer belt and scraped under torsion spring's elasticity, can scrape the mud cake adhered on the mud cake conveyer belt and fall into the mud cake collecting box, has improved the cleanliness of mud cake conveyer belt, prevents the piling up of mud cake; because the attachment of mud scraper to the mud cake conveyer belt under torsion spring's elasticity for mud scraper has certain displacement volume along the direction of transmission of mud cake conveyer belt, can guarantee passing through of mud cake conveyer belt top support plate.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a right side view of fig. 1 in the present invention.
Fig. 3 is a bottom view of fig. 1 of the present invention.
Fig. 4 is a schematic plan view of fig. 1 in the present invention.
Fig. 5 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 4 according to the present invention.
Fig. 6 is a schematic structural view of the mud scraping assembly of the present invention.
In the figure: 1-a filter press, 2-an outer frame plate, 3-a mud cake conveying belt, 4-a frame body, 5-a fixing plate, 6-a mud cake collecting box, 7-a side support, 8-a mud scraping component, 9-a driving roller, 81-a fixing frame, 82-a side fixing plate, 83-a mud scraper, 84-a rotating shaft and 85-a torsion spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, in an embodiment of the present invention, a filter cake conveying device for a filter press comprises two outer frame plates 2 arranged in parallel, and a mud cake conveying belt 3 is arranged between the two outer frame plates 2; the two outer frame plates 2 are fixedly arranged on the inner side of the frame body 4; the frame body 4 is fixedly provided with a fixing plate 5 through bolts; a mud cake collecting box 6 is arranged above the fixed plate 5, and a mud scraping component 8 which is attached to the mud cake conveying belt 3 is arranged inside the mud cake collecting box 6.
Specifically, two ends of the mud cake conveyor belt 3 are installed on the driving rollers 9 in a matching manner, two ends of the two driving rollers 9 are connected with the outer frame plate 2 through the belt seat bearing, and one end of any one of the two driving rollers 9 penetrates through the outer part of the outer frame plate 2 and is in transmission connection with the motor;
through adopting above-mentioned technical scheme, when using, the mud cake that pressure filter 1 extrudes drops on mud cake conveyer belt 3, and outside motor passes through driving roller 9 and drives mud cake conveyer belt 3 rotatory, can carry the mud cake collecting box 6 with the mud cake that pressure filter 1 dropped to the collection of mud cake has been realized, the outward transport to the mud cake of also being convenient for.
In this embodiment, the outer surface of the mud cake conveying belt 3 is provided with a plurality of support plates convenient for conveying mud cakes, and the support plates are riveted and fixed with the mud cake conveying belt 3.
By adopting the technical scheme, the transmission force of the mud cake conveyor belt 3 to mud cakes is increased, and the mud cake transmission efficiency is improved; and mud cake conveyer belt 3 compares the transmission wheel and transmits to the mud cake, and transmission effect is good, is difficult for producing the residue moreover, also can not take place the equipment card and hinder the trouble.
In this embodiment, the cake conveyor 3 is located right below the filter press 1, and both sides of the filter press 1 are fixedly connected with the outer frame plate 2 through a plurality of side brackets 7.
Through adopting above-mentioned technical scheme, realized the supporting use of conveying mechanism with the pressure filter, just can go out the quick transmission of mud cake when the pressure filter produces the mud cake.
In this embodiment, the mud scraping assembly 8 includes a fixing frame 81 fixedly mounted on the upper end of the inner wall of the mud cake collecting box 6, side fixing plates 82 are fixedly mounted at two ends of the fixing frame 81 through bolts, a rotating shaft 84 is fixed between the two side fixing plates 82, and a mud scraper 83 is movably connected to the rotating shaft 84;
an open slot is formed in the middle of the mud scraper 83, and two torsion springs 85 are arranged in the open slot; the torsion spring 85 is sleeved on the rotating shaft 84, and two supporting legs of the torsion spring 85 are clamped with the fixed frame 81.
By adopting the technical scheme, after the mud cakes on the mud cake conveying belt 3 fall into the mud cake collecting box 6, the mud scraper 83 can be tightly attached to the outer surface of the mud cake conveying belt 3 under the elastic force of the torsion spring 85 for scraping, so that the mud residues adhered to the mud cake conveying belt 3 can be scraped into the mud cake collecting box 6, the cleanness of the mud cake conveying belt 3 is improved, and the mud residues are prevented from being accumulated; because the scraper 83 is attached to the mud cake conveying belt 3 under the elastic force of the torsion spring 85, the scraper 83 has a certain displacement along the conveying direction of the mud cake conveying belt 3, and the passing of the carrier plate above the mud cake conveying belt 3 can be ensured.
The utility model discloses a theory of operation is: when the filter press is used, mud cakes extruded by the filter press 1 fall on the mud cake conveyer belt 3, an external motor drives the mud cake conveyer belt 3 to rotate through the driving roller 9, and the mud cakes falling off by the filter press 1 can be conveyed to the mud cake collecting box 6, so that the collection of the mud cakes is realized, and the outward transportation of the mud cakes is facilitated; because the outer surface of the mud cake conveying belt 3 is provided with the plurality of support plates which are convenient for conveying mud cakes, the conveying force of the mud cake conveying belt 3 to the mud cakes is increased, and the mud cake conveying efficiency is improved; compared with a transmission wheel for transmitting the mud cakes, the mud cake conveying belt 3 has good transmission effect, is not easy to generate residues, and cannot generate equipment jamming faults;
in the utility model, the mud cake conveyer belt 3 is positioned under the filter press 1, and both sides of the filter press 1 are fixedly connected with the outer frame plate 2 through a plurality of side brackets 7; the conveying mechanism is matched with the filter press, and when the filter press generates mud cakes, the mud cakes can be quickly conveyed out;
when the mud cakes on the mud cake conveying belt 3 fall into the mud cake collecting box 6, the mud scraper 83 can be tightly attached to the outer surface of the mud cake conveying belt 3 under the elastic force of the torsion spring 85 for scraping, so that the mud residues adhered to the mud cake conveying belt 3 can be scraped into the mud cake collecting box 6, the cleanliness of the mud cake conveying belt 3 is improved, and the mud residues are prevented from being accumulated; because the scraper 83 is attached to the mud cake conveying belt 3 under the elastic force of the torsion spring 85, the scraper 83 has a certain displacement along the conveying direction of the mud cake conveying belt 3, and the passing of the carrier plate above the mud cake conveying belt 3 can be ensured.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A filter press filter cake conveyor characterized in that: comprises two outer frame plates (2) which are arranged in parallel, and a mud cake conveying belt (3) is arranged between the two outer frame plates (2); the two outer frame plates (2) are fixedly arranged on the inner side of the frame body (4); a fixed plate (5) is fixedly arranged on the frame body (4) through bolts; and a mud cake collecting box (6) is arranged above the fixed plate (5), and a mud scraping component (8) which is attached to the mud cake conveying belt (3) is arranged in the mud cake collecting box (6).
2. The filter press cake conveyor according to claim 1, wherein: the outer surface of the mud cake conveying belt (3) is provided with a plurality of support plates convenient for mud cake conveying, and the support plates are riveted and fixed with the mud cake conveying belt (3).
3. The filter press cake conveyor apparatus according to claim 2, wherein: the both ends cooperation of mud cake conveyer belt (3) install on driving roller (9), two the both ends of driving roller (9) pass through the rolling bearing and be connected with framed outer panel (2), and the outside of running through to framed outer panel (2) in the one end of any in two driving rollers (9) to be connected with motor drive.
4. The filter press cake conveyor according to claim 3, wherein: the mud cake conveyer belt (3) is positioned under the filter press (1), and two sides of the filter press (1) are fixedly connected with the outer frame plate (2) through a plurality of side brackets (7).
5. The filter press cake conveyor according to claim 1, wherein: scrape mud subassembly (8) including fixed mounting mount (81) in mud cake collecting box (6) inner wall upper end, there are side fixing plate (82) at the both ends of this mount (81) through bolt fixed mounting, be fixed with pivot (84) between two side fixing plate (82) to swing joint has mud scraper (83) on pivot (84).
6. The filter press cake conveyor apparatus according to claim 5, wherein: an open slot is formed in the middle of the mud scraper (83), and two torsion springs (85) are arranged in the open slot; the torsion spring (85) is sleeved on the rotating shaft (84), and two supporting legs of the torsion spring (85) are clamped with the fixed frame (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223138352.2U CN218618819U (en) | 2022-11-25 | 2022-11-25 | Filter cake conveying device of filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223138352.2U CN218618819U (en) | 2022-11-25 | 2022-11-25 | Filter cake conveying device of filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218618819U true CN218618819U (en) | 2023-03-14 |
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ID=85450278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223138352.2U Active CN218618819U (en) | 2022-11-25 | 2022-11-25 | Filter cake conveying device of filter press |
Country Status (1)
| Country | Link |
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| CN (1) | CN218618819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116081238A (en) * | 2023-04-07 | 2023-05-09 | 常州武晋化工机械有限公司 | Filter cake conveying device of filter press |
| CN118636206A (en) * | 2024-08-12 | 2024-09-13 | 吉林省通达电力机械制造有限公司 | Sugar slag filter cake scraper |
-
2022
- 2022-11-25 CN CN202223138352.2U patent/CN218618819U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116081238A (en) * | 2023-04-07 | 2023-05-09 | 常州武晋化工机械有限公司 | Filter cake conveying device of filter press |
| CN118636206A (en) * | 2024-08-12 | 2024-09-13 | 吉林省通达电力机械制造有限公司 | Sugar slag filter cake scraper |
| CN118636206B (en) * | 2024-08-12 | 2024-10-22 | 吉林省通达电力机械制造有限公司 | Sugar slag filter cake scraper |
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