CN220907347U - Belt filter press with correcting structure - Google Patents

Abstract

The utility model relates to the technical field of belt filter presses and discloses a belt filter press with a correcting structure, which comprises a fixed support, wherein three rotating shafts are penetrated through and rotationally connected to the tops of the front sides of the six fixed supports, the outer diameters of the three rotating shafts are provided with conveyor belts, the front sides of the right rotating shafts are fixedly connected with a first motor, the first motor is fixedly connected with the fixed support, the output end of the first motor is provided with a second belt, and the second belt is matched with the rotating shafts. According to the utility model, slurry enters through the feed inlet and starts to move through the conveyor belt, part of water is extruded through the first layer extrusion column in a first rolling way, then the slurry moves along with the conveyor belt, the extruded water flows into water storage areas on two sides through the second and third rolling ways, and enters into the water pipe through the water outlet in the water storage areas, so that the water is finally collected in the water tank.

Description

Belt filter press with correcting structure

Technical Field

The utility model relates to the technical field of belt filter presses, in particular to a belt filter press with a correcting structure.

Background

The belt filter press is a filtering system consisting of a frame, a filter plate and filter cloth, and the dewatering process of the belt filter press filter of the belt filter press can be divided into four important stages of pretreatment, gravity dewatering, wedge-shaped zone prepressing dewatering and squeezing dewatering, and environment-friendly filtering products with reasonable price and reliable performance, such as a brand new type device filter program-controlled automatic chamber filter press, a membrane filter press, a deep sludge dewatering filter press, integrated sewage sludge treatment equipment, an online precise filtering system and the like.

Through searching, the prior Chinese patent publication number is: CN219646846U provides an automatic correct maintenance-free belt filter press, this patent is through opening first motor, the output of first motor drives the threaded rod and rotates, the threaded rod drives the screw slider and slides in spacing frame, the screw slider drives the slide bar and slides in one side of spacing frame, drive first limiting plate and upwards slide, take up the filter cloth, can be with the better laminating of filter cloth on belt filter press, open the second motor, the output of second motor drives two-way threaded rod and rotates, the pivoted plate relative slip on the two-way threaded rod, the width with the second limiting plate is adjusted to the width the same with the filter cloth, can avoid the filter cloth to take place the skew, can play the effect of rectifying to the filter cloth of belt filter press, the stability of the filter cloth use of belt filter press is improved, a large amount of manpower resources have been practiced thrift simultaneously.

While the above-mentioned patent can correct belt filter presses, an automatic correction maintenance-free belt filter press as described above has the following problems: correcting belt filter press and can only rely on limiting plate removal to take up tightly to prevent off tracking, take place to take up too much in the correction process and lead to the fracture easily, the conveyer belt becomes dirty easily when equipment long-time operation influences the use of equipment, secondly can't be fine when the filter-pressing separation collect the storage to the material of separation.

To solve the above problems, a belt filter press having a correcting structure is proposed.

Disclosure of utility model

The utility model aims to provide a belt filter press with a correcting structure, which solves the problems that the prior art is broken due to excessive tensioning, and materials cannot be separated and collected in a dry-wet manner and equipment cannot be cleaned.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the belt filter press with the correcting structure comprises a fixed bracket, wherein the top of the front side of the fixed bracket is penetrated and rotationally connected with three rotating shafts, the outer diameter of each rotating shaft is provided with a conveying belt, the right side of each rotating shaft is fixedly connected with a first motor, the first motor is fixedly connected with the fixed bracket, the output end of each first motor is provided with a second belt which is matched with the rotating shaft, the top of each fixed bracket is fixedly connected with two water storage areas, the tops of the two water storage areas are fixedly connected with six supporting frames, the top of each supporting frame on the right side is fixedly connected with a feed inlet, the inner parts of the middle four supporting frames are penetrated and rotationally connected with four extrusion columns, the front sides of the extrusion columns are penetrated and fixedly connected with a second motor, the two output ends of the second motors are respectively provided with two first belts, the tops of the left side support frames are fixedly connected with compression structures, the tops of the two water storage areas are respectively penetrated and provided with four water discharge ports, the bottoms of the four water discharge ports are respectively fixedly connected with four first water guide pipes, the opposite sides of the four first water guide pipes are respectively penetrated and fixedly connected with two main pipes, the left sides of the two main pipes are respectively fixedly connected with two second water guide pipes, the bottoms of the two second water guide pipes are respectively penetrated and fixedly connected with two third water guide pipes, the adjacent sides of the third water guide pipes are respectively penetrated and fixedly connected with a water tank, the tops of the water tanks are respectively fixedly connected with a mud guide plate, and the right sides of the water tanks are respectively penetrated and fixedly connected with a cleaning structure;

through adopting above-mentioned technical scheme, pan feeding mouth mud begins to get into and begins to remove through the conveyer belt, rolls extrusion part moisture for the first time through first layer extrusion post, then continues to remove along with the conveyer belt, rolls through the second and third time, and the water that presses out divides the water storage district to both sides, gets into the water pipe through the internal lower mouth of a river of water storage district, and the sandy soil that loses moisture divides the direct discharge.

As a further description of the above technical solution: the cleaning structure comprises a filter pipe, wherein the right side of the filter pipe penetrates through and is fixedly connected with a high-pressure water pump, and the right side of the high-pressure water pump penetrates through and is fixedly connected with a main water pipe;

by adopting the technical scheme, the high-pressure water pump is connected with the main water pipe, and the water is pressed into the main pipe through the high-pressure water pump.

As a further description of the above technical solution: the right side of the top of the main water pipe is penetrated and fixedly connected with a water supply pipe, the top of the water supply pipe is penetrated and fixedly connected with a water spray pipe, and the top of the water spray pipe is penetrated and uniformly and fixedly connected with a jet orifice;

By adopting the technical scheme, the high-pressure water pump presses water into the water supply pipe, and the water is pressed into the jet orifice through the water supply pipe to be directly jetted out for flushing.

As a further description of the above technical solution: the right sides of the bottoms of the two water storage areas are fixedly connected with fixing plates, and the adjacent sides of the fixing plates are fixedly connected with scraping brushes;

Through adopting above-mentioned technical scheme, wash the back through high-pressure water pump, use and scrape the brush and wash the conveyer belt.

As a further description of the above technical solution: two connecting blocks are fixedly connected to the front end and the rear end of the right side of the top of the mud guiding plate, and scraping plates are fixedly connected to the adjacent sides of the two connecting blocks;

through adopting above-mentioned technical scheme, can make the unnecessary impurity that remains on the conveyer belt strike off through the scraper blade.

As a further description of the above technical solution: the left sides of the two water storage areas are fixedly connected with a blocking frame, and the bottoms of the blocking frames are fixedly connected with uniform dividing blocks;

By adopting the technical scheme, soil can be divided by the blocking frames and the dividing blocks at two sides, so that the soil behind the conveyor belt is discharged well.

As a further description of the above technical solution: the compression structure comprises a top plate, hydraulic rods and a pressing plate, wherein the top of the top plate penetrates through and is fixedly connected with three hydraulic rods, and the bottoms of the three hydraulic rods are fixedly connected with the pressing plate;

by adopting the technical scheme, the sand can be fully compressed into blocks through the compression structure so as to be conveniently discharged.

As a further description of the above technical solution: the front side of the water tank penetrates through and is fixedly connected with a water outlet;

by adopting the technical scheme, water can be discharged through the water outlet.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the belt filter press with the correcting structure, slurry starts to enter through the feed inlet and starts to move through the conveyor belt, part of water is extruded through the extrusion column in a rolling mode, then the extruded water flows to water storage areas on two sides along with the continuous movement of the conveyor belt, the conveyor belt can be prevented from deviating and shifting through the fixing plates on two sides of the water storage areas, sand losing the water continuously moves, and the sand is discharged through the rear dividing blocks and the scraping plates after being fixed together through the compression structure.

2. According to the belt filter press with the correcting structure, water enters the water pipe through the water outlet in the water storage area, so that the water is finally collected in the water tank, the water is pumped into the water pipe from the water tank through the high-pressure water pump and the filter pipe, the bottom of the conveyor belt is sprayed and cleaned through the high-pressure water gun, and meanwhile, the conveyor belt is scrubbed through the scraping brush at the bottom, so that the cleaning purpose is achieved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

fig. 3 is a schematic bottom view of the present utility model.

In the figure: 1. a fixed bracket; 2. a rotating shaft; 3. a conveyor belt; 4. a first motor; 5. a water storage area; 6. a support frame; 7. a feed inlet; 8. an extrusion column; 9. a second motor; 10. a first belt; 11. a top plate; 12. a hydraulic rod; 13. a pressing plate; 14. a blocking frame; 15. dividing the blocks; 16. a connecting block; 17. a scraper; 18. a mud guiding plate; 19. a water outlet; 20. a first water conduit; 21. a main pipe; 22. a second water conduit; 23. a third water conduit; 24. a water tank; 25. a water outlet; 26. cleaning the structure; 2601. a filter tube; 2602. a high pressure water pump; 2603. a main water pipe; 2604. a water supply pipe; 2605. a water spray pipe; 2606. an ejection port; 27. a second belt; 28. a fixing plate; 29. scraping and brushing.

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.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the belt filter press with correction structure of the present utility model includes a fixed support 1, three rotating shafts 2 are penetrated and rotatably connected to the top of the front sides of the six fixed supports 1, the outer diameters of the three rotating shafts 2 are provided with a conveyor belt 3, a first motor 4 is fixedly connected to the front side of the right rotating shaft 2, the first motor 4 is fixedly connected to the fixed support 1, a feed inlet 7 is fixedly connected to the top of the right support 6, mud enters the conveyor belt 3 through the feed inlet 7, the first motor 4 starts to operate so that the rotating shaft 2 starts to rotate so as to drive the conveyor belt 3 to operate, a fixed plate 28 is fixedly connected to the right side of the bottom of the two water storage areas 5, a scraping brush 29 is fixedly connected to the adjacent side of the fixed plate 28, the scraping brush 29 can brush impurities remained on the conveyor belt 3, two connecting blocks 16 are fixedly connected to the front and rear ends of the top of the mud guiding plate 18, the adjacent sides of the two connecting blocks 16 are fixedly connected to the scraping plates 17, part of the residual sand can be scraped and discharged through the scraping plates 17, the front sides of the water tank 24 are fixedly connected to the water outlet 25, and the water outlet 25 can be discharged from the inside of the water tank 24.

Referring to fig. 2, the output end of the first motor 4 is provided with a second belt 27, the second belt 27 is matched with the three rotating shafts 2, the tops of the six fixing brackets 1 are fixedly connected with two water storage areas 5, the tops of the two water storage areas 5 are fixedly connected with six supporting frames 6, the supporting frames 6 on two sides of the conveying belt 3 can effectively prevent the conveying belt 3 from shifting and deviating without tensioning the conveying belt 3, the interiors of the middle four supporting frames 6 are penetrated and rotationally connected with four extrusion columns 8, the front sides of the extrusion columns 8 are penetrated and fixedly connected with the second motor 9, the output ends of the two second motors 9 are provided with two first belts 10, the conveying belt 3 drives slurry to roll the four extrusion columns 8 to press water completely, the tops of the two water storage areas 5 are penetrated and provided with four water drainage ports 19, the bottoms of the four water drainage ports 19 are fixedly connected with four first water guide pipes 20, the water is split into the water storage areas 5 at the two sides, flows into the first water guide pipes 20 through the water outlet 19 in the water storage areas 5, the opposite sides of the four first water guide pipes 20 are penetrated through and fixedly connected with the two main pipes 21, the left sides of the two main pipes 21 are fixedly connected with the two second water guide pipes 22, the bottoms of the two second water guide pipes 22 are penetrated through and fixedly connected with the two third water guide pipes 23, the adjacent sides of the third water guide pipes 23 are penetrated through and fixedly connected with the water tank 24, flows into the main pipes 21 through the first water guide pipes 20, flows into the second water guide pipes 22 through the main pipes 21, finally flows into the water tank 24 through the third water guide pipes 23, the top of the water tank 24 is fixedly connected with the mud guide plate 18, sand can be completely discharged through the mud guide plate 18, the top of the left support frame 6 is fixedly connected with the compression structure which comprises the top plate 11, the hydraulic rod 12 and the pressing plate 13, the top of roof 11 runs through and fixedly connected with three hydraulic stem 12, and the bottom of three hydraulic stem 12 all fixedly connected with clamp plate 13, and the sandy soil that loses moisture compresses into the piece through the cooperation of hydraulic stem 12 and clamp plate 13, and the left side of two water storage areas 5 all fixedly connected with blocks frame 14, and the bottom fixedly connected with of blocks frame 14 evenly cuts apart piece 15, is carried to by conveyer belt 3 and cuts apart piece 15 under the block frame 14, finally discharges the sandy soil through mud guiding board 18.

Referring to fig. 3, the cleaning structure 26 includes a filter pipe 2601, a high-pressure water pump 2602 is fixedly connected to the right side of the filter pipe 2601, a main water pipe 2603 is fixedly connected to the right side of the high-pressure water pump 2602, when cleaning is required, the filter pipe 2601 filters water from the water tank 24, the filtered water is pumped into the main water pipe 2603 through the high-pressure water pump 2602, a top water pipe 2604 is fixedly connected to the right side of the top of the main water pipe 2603, a water spraying pipe 2605 is fixedly connected to the top of the top water pipe 2604, an injection port 2606 is uniformly and fixedly connected to the top of the water spraying pipe 2605, the water is fed into the water spraying pipe 2605, and finally the water is sprayed out through the injection port 2606 to clean the conveyor belt 3, so that automatic cleaning is completed.

According to the working principle, firstly, slurry enters the conveyor belt 3 through the feed inlet 7, the first motor 4 starts to work so that the rotating shaft 2 and the conveyor belt 3 start to rotate, the conveyor belt 3 drives the slurry to roll through four extrusion columns 8 to press out water completely, the water is distributed into water storage areas 5 on two sides, water flows into the first water guide pipe 20 through the water drain port 19 in the water storage areas 5, flows into the main pipe 21 through the first water guide pipe 20, flows into the second water guide pipe 22 through the main pipe 21, finally flows into the water tank 24 through the third water guide pipe 23, sand and soil losing water are compressed into blocks through the cooperation of the hydraulic rods 12 and the pressing plates 13, the water is conveyed to the lower part of the blocking frame 14 by the conveyor belt 3 to be divided by the dividing blocks 15, finally, sand is discharged through the mud guiding plate 18, redundant sand is scraped through the scraping plate 17, meanwhile, the conveyor belt 3 rotates to the bottom, water is filtered and pumped out from the water tank 24 through the filter pipe 2601 on the cleaning structure 26, the filtered water is pressed into the main water pipe 2603 through the high-pressure water pump 2602, the water is conveyed into the spray pipe 2605 through the water supply pipe 2604, finally, the conveyor belt 3 is cleaned through the spraying port 2606, meanwhile, the scraping brush 29 on the fixing plate 28 is used for cleaning, automatic cleaning is completed, and meanwhile, the conveyor belt 3 can be effectively prevented from being deviated and deflected without tensioning the conveyor belt 3 through the supporting frames 6 on the two sides of the conveyor belt 3.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (8)

1. The utility model provides a belt filter press with correct structure, includes fixed bolster (1), its characterized in that: six front side top of fixed bolster (1) runs through and rotates and is connected with three axis of rotation (2), and is three the external diameter of axis of rotation (2) is provided with conveyer belt (3), right side the front side fixedly connected with first motor (4) of axis of rotation (2), and first motor (4) and fixed bolster (1) fixed connection, the output of first motor (4) sets up second belt (27), and second belt (27) cooperatees with axis of rotation (2), six the top fixedly connected with two water storage areas (5) of fixed bolster (1), two the top of water storage areas (5) is all fixedly connected with six support frames (6), the right side the top fixedly connected with pan feeding mouth (7) of support frame (6), the inside of middle four support frames (6) is all run through and rotates and is connected with four extrusion posts (8), the front side of extrusion post (8) is all run through and fixedly connected with second motor (9), two second motor (27) and rotation (2) cooperate with the top fixedly connected with two water storage areas (5), two the top of water storage areas (19) are all fixedly connected with four water guide structures (19) are provided with one water guide tube (19), four opposite sides of first aqueduct (20) all run through and fixedly connected with two are responsible for (21), two the equal fixedly connected with two second aqueducts (22) in left side of being responsible for (21), two the bottom of second aqueduct (22) all runs through and fixedly connected with two third aqueducts (23), adjacent one side of third aqueduct (23) all runs through and fixedly connected with water tank (24), the top fixedly connected with mud guiding plate (18) of water tank (24), the right side of water tank (24) runs through and fixedly connected with cleaning structure (26).

2. A belt filter press with corrective structure as defined in claim 1, wherein: the cleaning structure (26) comprises a filter pipe (2601), wherein the right side of the filter pipe (2601) is penetrated through and fixedly connected with a high-pressure water pump (2602), and the right side of the high-pressure water pump (2602) is penetrated through and fixedly connected with a main water pipe (2603).

3. A belt filter press with corrective structure as defined in claim 2, wherein: the top right side of main water pipe (2603) runs through and fixedly connected with water supply pipe (2604), the top of water supply pipe (2604) runs through and fixedly connected with spray pipe (2605), the top of spray pipe (2605) runs through and evenly fixedly connected with jet orifice (2606).

4. A belt filter press with corrective structure as defined in claim 1, wherein: the right sides of the bottoms of the two water storage areas (5) are fixedly connected with fixing plates (28), and one adjacent side of each fixing plate (28) is fixedly connected with a scraping brush (29).

5. A belt filter press with corrective structure as defined in claim 1, wherein: two connecting blocks (16) are fixedly connected to the front end and the rear end of the right side of the top of the mud guiding plate (18), and scraping plates (17) are fixedly connected to one adjacent side of each connecting block (16).

6. A belt filter press with corrective structure as defined in claim 1, wherein: the left sides of the two water storage areas (5) are fixedly connected with a blocking frame (14), and the bottoms of the blocking frames (14) are fixedly connected with uniform dividing blocks (15).

7. A belt filter press with corrective structure as defined in claim 1, wherein: the compression structure comprises a top plate (11), hydraulic rods (12) and a pressing plate (13), wherein the top of the top plate (11) penetrates through and is fixedly connected with three hydraulic rods (12), and the bottoms of the three hydraulic rods (12) are fixedly connected with the pressing plate (13).

8. A belt filter press with corrective structure as defined in claim 1, wherein: the front side of the water tank (24) penetrates through and is fixedly connected with a water outlet (25).