CN215742000U - Plate-and-frame filter press for sodium acetate production with scraping device - Google Patents
Plate-and-frame filter press for sodium acetate production with scraping device Download PDFInfo
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- CN215742000U CN215742000U CN202122434591.1U CN202122434591U CN215742000U CN 215742000 U CN215742000 U CN 215742000U CN 202122434591 U CN202122434591 U CN 202122434591U CN 215742000 U CN215742000 U CN 215742000U
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Abstract
The utility model relates to the technical field of sodium acetate production, and particularly discloses a sodium acetate production plate-and-frame filter press with a scraping device, which comprises a machine base, a collecting mechanism and a scraping mechanism, wherein a plurality of filter plates which are distributed along the length direction of the machine base are arranged on the machine base, the filter plates are connected with the machine base in a sliding manner through pulleys, and a top plate is fixedly connected between the front surface and the back surface of the machine base through a support; the collecting mechanism comprises a collecting groove fixed at the top of the top plate, the top of the collecting groove is provided with an air suction pump with an air pipe penetrating through the top of the inner wall of the collecting groove, and the bottom of the collecting groove is fixedly communicated with a three-way pipe with the left side and the right side fixed with connecting pipes; the scraping mechanism is arranged at the bottom of the top plate and is connected with the collecting mechanism through the connecting pipe, and the automatic operation of scraping filter residues is realized through the mutual matching of the collecting mechanism and the scraping mechanism, so that the workload of workers is reduced to a certain extent, the working efficiency is improved, and the structure and the function of the device are more perfect.
Description
Technical Field
The utility model relates to the technical field of sodium acetate production, in particular to a plate-and-frame filter press for producing sodium acetate, which is provided with a scraping device.
Background
The plate-and-frame filter press is a machine for realizing solid-liquid separation of slurry, and has the advantages of good tightness, high filtering pressure, convenient washing, strong adaptability to slurry and the like, so the plate-and-frame filter press can be widely applied to the industries of water treatment, metallurgy, coal washing, food, medicine, chemical industry and the like.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the plate-and-frame filter press with the scraping device for producing sodium acetate, which has the advantages of time and labor saving, high working efficiency and the like, and solves the problems of labor waste and low working efficiency in manual operation.
The utility model relates to a plate-and-frame filter press with a scraping device for producing sodium acetate, which comprises a machine base, a collecting mechanism and a scraping mechanism, wherein a plurality of filter plates which are distributed along the length direction of the machine base are arranged on the machine base, the filter plates are connected with the machine base in a sliding manner through pulleys, and a top plate is fixedly connected between the front surface and the back surface of the machine base through a support; the collecting mechanism comprises a collecting groove fixed at the top of the top plate, the top of the collecting groove is provided with an air suction pump with an air pipe penetrating through the top of the inner wall of the collecting groove, and the bottom of the collecting groove is fixedly communicated with a three-way pipe with connecting pipes fixed on the left side and the right side; the scraping mechanism is arranged at the bottom of the top plate and is connected with the collecting mechanism through a connecting pipe.
Through the design of the technical scheme, the automatic operation of scraping the filter residue is realized, the workload of workers is reduced to a certain extent, and the working efficiency is improved.
As a further improvement of the utility model, the top of the inner wall of the material collecting groove is fixedly connected with a dust screen, and the pipe orifice of the gas delivery pipe of the air suction pump is positioned in the dust screen.
Through the design of the technical scheme, the dust screen can block the filter residue from passing through, so that the filter residue is left in the material collecting groove.
As a further improvement of the utility model, the scraping mechanism comprises a first electric push rod arranged at the bottom of the top plate, the bottom of an output shaft of the first electric push rod is fixedly connected with a connecting plate, the bottom of the output shaft of the first electric push rod is provided with a second electric push rod, and the surface of the second electric push rod is fixedly connected with a connecting seat.
Through the design of the technical scheme, the first electric push rod can drive the first scraper and the second scraper to move up and down during working, and automatic operation of scraping filter residues is realized.
As a further improvement of the utility model, the output shaft of the second electric push rod penetrates through the top of the inner wall of the connecting seat and is in sliding connection with the connecting seat, the bottom of the output shaft of the second electric push rod is fixedly connected with a push block, and the left side and the right side of the bottom of the connecting seat are both in sliding connection with sliding blocks of which the outer sides are fixed with the first scraper plates.
Through the design of the technical scheme, the positions of the first scraper and the second scraper can be flexibly adjusted according to the thickness of the material, and the moving range of the first scraper and the second scraper is enlarged.
As a further improvement of the utility model, the front surface of the push block is of a trapezoidal structure, the top of one side of the slide block, which is close to the push block, is an inclined surface, the push block is positioned between the two slide blocks and is in sliding connection with the slide blocks, and a spring is fixedly connected between the slide blocks and the inner wall of the connecting seat.
Through the design of the technical scheme, the sliding block can move under the pushing of the pushing block, and the moving range of the first scraper and the second scraper is enlarged.
As a further improvement of the utility model, the left side and the right side of the connecting plate are fixedly connected with telescopic rods, the output shafts of the telescopic rods are fixedly connected with the sliding blocks through connecting rods, the bottoms of the output shafts of the telescopic rods are fixedly connected with the sliding blocks through connecting rods, vent grooves are formed in the second scraper, the connecting pipes are fixedly communicated with the vent grooves, and the outer sides of the second scraper and the first scraper are on the same vertical plane.
Through the design of the technical scheme, the operation of collecting the material slag while scraping the material is realized, and a better cleaning effect is achieved.
Compared with the prior art, the utility model has the following beneficial effects:
according to the filter residue scraping device, the collection mechanism and the scraping mechanism are matched with each other, so that automatic operation of filtering residue scraping is realized, the workload of workers is reduced to a certain extent, the working efficiency is improved, and the structure and the function of the device are more complete; the scraping mechanism is matched with the first scraper and the second scraper, so that the scraping effect is better, the scraping is more thorough, meanwhile, the arrangement of the second electric push rod, the sliding block and the push block is matched, so that the positions of the first scraper and the second scraper can be flexibly adjusted according to the thickness of the material, the moving range of the first scraper and the second scraper is enlarged, and the scraping effect is better; the connecting pipe in the collecting mechanism is communicated with the second scraper, so that the operation of collecting the material slag while scraping the material is realized, and a better cleaning effect is achieved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic sectional view of the entire front side of the present invention;
FIG. 2 is a schematic view of the overall front structure of the present invention;
fig. 3 is a front sectional structural schematic view of the scraping mechanism of the present invention.
In the figure: 1. a machine base; 2. filtering the plate; 3. a pulley; 4. a top plate; 5. a material collecting groove; 6. a getter pump; 7. a dust screen; 8. a three-way pipe; 9. a connecting pipe; 10. a scraping mechanism; 11. a first electric push rod; 12. a connecting plate; 13. a second electric push rod; 14. a connecting seat; 15. a push block; 16. a slider; 17. a first squeegee; 18. a spring; 19. a connecting rod; 20. a telescopic rod; 21. a second squeegee; 211. a vent groove.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the utility model. It should be understood, however, that these physical details should not be construed as limiting the utility model. That is, in some embodiments of the utility model, such physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-2, the plate and frame filter press with a scraping device for producing sodium acetate of the present invention comprises a frame 1, a collecting mechanism and a scraping mechanism 10, wherein the frame 1 is provided with a plurality of filter plates 2 arranged along the length direction of the frame 1, the filter plates 2 are slidably connected with the frame 1 through pulleys 3, and a top plate 4 is fixedly connected between the front surface and the back surface of the frame 1 through a support; the collecting mechanism comprises a collecting groove 5 fixed on the top of the top plate 4, the top of the collecting groove 5 is provided with an air suction pump 6 with an air pipe penetrating through the top of the inner wall of the collecting groove 5, and the bottom of the collecting groove is fixedly communicated with a three-way pipe 8 with connecting pipes 9 fixed on the left side and the right side; the scraping mechanism 10 is arranged at the bottom of the top plate 4 and is connected with the collecting mechanism through the connecting pipe 9, so that automatic operation of scraping filter residues is realized, the workload of workers is reduced to a certain extent, and the working efficiency is improved.
Referring to fig. 1, a dust screen 7 is fixedly connected to the top of the inner wall of the material collecting tank 5, a pipe orifice of a gas pipe of the air suction pump 6 is located inside the dust screen 7, and the dust screen 7 can block filter residues from passing through, so that the filter residues are left in the material collecting tank 5.
Referring to fig. 3, the scraping mechanism 10 includes a first electric push rod 11 installed at the bottom of the top plate 4, the bottom of the output shaft of the first electric push rod 11 is fixedly connected with a connecting plate 12 whose bottom is installed with a second electric push rod 13, the surface of the second electric push rod 13 is fixedly connected with a connecting seat 14, the first electric push rod 11 can drive a first scraping plate 17 and a second scraping plate 21 to move up and down when working, and automatic operation of scraping filter residues is realized.
Referring to fig. 3, the output shaft of the second electric push rod 13 penetrates through the top of the inner wall of the connecting seat 14 and is connected with the connecting seat 14 in a sliding manner, the bottom of the output shaft of the second electric push rod 13 is fixedly connected with a push block 15, and the left side and the right side of the bottom of the connecting seat 14 are both connected with a sliding block 16 of which the outer side is fixed with a first scraper 17 in a sliding manner, so that the positions of the first scraper 17 and the second scraper 21 can be flexibly adjusted according to the thickness of a material, and the moving ranges of the first scraper 17 and the second scraper 21 are increased.
Referring to fig. 3, the front surface of the pushing block 15 is a trapezoid structure, the top of the slider 16 near the pushing block 15 is an inclined surface, the pushing block 15 is located between the two sliders 16 and is slidably connected with the slider 16, and a spring 18 is fixedly connected between the slider 16 and the inner wall of the connecting seat 14, so that the slider 16 can move under the pushing action of the pushing block 15, and the moving range of the first scraper 17 and the second scraper 21 is increased.
Referring to fig. 3, the left side and the right side of the connecting plate 12 are both fixedly connected with telescopic rods 20 whose output shafts are fixed with second scrapers 21, the bottoms of the output shafts of the telescopic rods 20 are fixedly connected with the sliders 16 through connecting rods 19, vent grooves 211 are formed in the second scrapers 21, the connecting pipes 9 are fixedly communicated with the vent grooves 211, and the outer sides of the second scrapers 21 and the first scrapers 17 are on the same vertical plane, so that the operation of collecting material slag while scraping the material is realized, and a better cleaning effect is achieved.
When the filter residue scraping device is used, when the filter residue on the filter plate 2 needs to be scraped, according to the thickness of the filter residue, a worker opens the second electric push rod 13 to open and close to adjust the distance between the two first scrapers 17, the output shaft of the second electric push rod 13 extends to drive the push block 15 to move downwards, at the moment, the slide block 16 moves towards one side close to the filter plate 2 under the pushing action of the push block 15, the spring 18 contracts, at the moment, the distance between the two first scrapers 17 is lengthened, when the filter residue on the filter plate 2 is scraped, the worker opens the first electric push rod 11 and the suction pump 6 to open and close, the output shaft of the first electric push rod 11 extends to drive the first scrapers 17 and the second scrapers 21 to move downwards, so that the first scrapers 17 and the second scrapers 21 are matched to scrape the filter residue on the filter plate 2 cleanly, meanwhile, under the action of the air suction pump 6, filter residues with small volume are sucked away through the vent groove 211, the connecting pipe 9 and the three-way pipe 8, so that the filter residues enter the material collecting groove 5.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a plate and frame filter press is used in sodium acetate production with scraping device, includes frame (1), collects mechanism and scraping mechanism (10), its characterized in that: the filter plate device is characterized in that a plurality of filter plates (2) which are arranged along the length direction of the base (1) are arranged on the base (1), the filter plates (2) are connected with the base (1) in a sliding mode through pulleys (3), and a top plate (4) is fixedly connected between the front face and the back face of the base (1) through a support column;
the collecting mechanism comprises a collecting groove (5) fixed at the top of the top plate (4), the top of the collecting groove (5) is provided with a gas pipe which penetrates through an air suction pump (6) at the top of the inner wall of the collecting groove (5), and the bottom of the collecting groove is fixedly communicated with a three-way pipe (8) of which the left side and the right side are fixedly provided with connecting pipes (9);
the scraping mechanism (10) is arranged at the bottom of the top plate (4) and is connected with the collecting mechanism through a connecting pipe (9).
2. The plate and frame filter press for producing sodium acetate with the scraper device of claim 1, wherein: the dust screen (7) is fixedly connected to the top of the inner wall of the material collecting groove (5), and the pipe orifice of the gas pipe of the air suction pump (6) is located inside the dust screen (7).
3. The plate and frame filter press for producing sodium acetate with the scraper device of claim 1, wherein: scrape material mechanism (10) including installing first electric putter (11) in roof (4) bottom, connecting plate (12) of second electric putter (13) are installed to first electric putter (11) output shaft bottom fixedly connected with bottom, second electric putter (13) fixed surface is connected with connecting seat (14).
4. The plate and frame filter press for producing sodium acetate with the scraper device of claim 3, wherein: the output shaft of the second electric push rod (13) penetrates through the top of the inner wall of the connecting seat (14) and is in sliding connection with the connecting seat (14), the bottom of the output shaft of the second electric push rod (13) is fixedly connected with a push block (15), and the left side and the right side of the bottom of the connecting seat (14) are respectively in sliding connection with a sliding block (16) of which the outer side is fixed with a first scraper (17).
5. The plate and frame filter press for producing sodium acetate with the scraper device of claim 4, wherein: the front surface of the push block (15) is of a trapezoidal structure, the top of one side, close to the push block (15), of the sliding block (16) is an inclined surface, the push block (15) is located between the two sliding blocks (16) and is in sliding connection with the sliding blocks (16), and a spring (18) is fixedly connected between the sliding blocks (16) and the inner wall of the connecting seat (14).
6. The plate and frame filter press for producing sodium acetate with the scraper device of claim 3, wherein: the connecting plate (12) left and right sides is the equal fixedly connected with output shaft and is fixed with telescopic link (20) of second scraper blade (21), connecting rod (19) and slider (16) fixed connection are passed through to telescopic link (20) output shaft bottom, vent groove (211) have been seted up to second scraper blade (21) inside, connecting pipe (9) and vent groove (211) fixed intercommunication, second scraper blade (21) and first scraper blade (17) outside are on same perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122434591.1U CN215742000U (en) | 2021-10-08 | 2021-10-08 | Plate-and-frame filter press for sodium acetate production with scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122434591.1U CN215742000U (en) | 2021-10-08 | 2021-10-08 | Plate-and-frame filter press for sodium acetate production with scraping device |
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| Publication Number | Publication Date |
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| CN215742000U true CN215742000U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122434591.1U Active CN215742000U (en) | 2021-10-08 | 2021-10-08 | Plate-and-frame filter press for sodium acetate production with scraping device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733237A (en) * | 2022-04-21 | 2022-07-12 | 赤峰云铜有色金属有限公司 | Automatic mud scraping and cleaning device and method for filter press |
| CN115445263A (en) * | 2022-09-02 | 2022-12-09 | 江苏华诚自动化设备有限公司 | Multipurpose scraper |
-
2021
- 2021-10-08 CN CN202122434591.1U patent/CN215742000U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733237A (en) * | 2022-04-21 | 2022-07-12 | 赤峰云铜有色金属有限公司 | Automatic mud scraping and cleaning device and method for filter press |
| CN115445263A (en) * | 2022-09-02 | 2022-12-09 | 江苏华诚自动化设备有限公司 | Multipurpose scraper |
| CN115445263B (en) * | 2022-09-02 | 2023-09-15 | 江苏华诚自动化设备有限公司 | Multipurpose scraping machine |
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