CN217015480U

CN217015480U - Multifunctional box-type filter press

Info

Publication number: CN217015480U
Application number: CN202220711501.0U
Authority: CN
Inventors: 史金东; 史其源; 郭诗雨; 宋冰松; 张爽
Original assignee: Zhengzhou Yuanfa Fine Micro Powder Material Technology Co ltd
Current assignee: Zhengzhou Yuanfa Fine Micro Powder Material Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-22
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a multifunctional box-type filter press, which relates to the technical field of filter presses and comprises a supporting frame, a supporting beam and a filter plate, wherein the lower end of a mandril is rotatably connected with a roller, the front surface and the back surface of the supporting beam are fixedly connected with a jacking block, the outer surface of a bidirectional screw rod is in transmission connection with a screw rod nut, two ends of a rolling brush are in sliding connection with the inner part of a guide groove, and the outer surface of a sliding gear is in meshing connection with a fixed rack. According to the cake filtering machine, the fixed shaft, the ejector rod, the roller, the ejector block, the fixed plate and the limiting block are arranged, so that cake materials can be effectively prevented from being adhered to filtering cloth, manual removal by operators is not needed, the labor intensity of the operators is reduced, and the cake filtering machine is convenient to use in the later period; through setting up guide shaft, sliding block, carriage, two-way lead screw, screw-nut, round brush, sliding gear and fixed rack for the easy operation of cleaning process convenient and fast avoids causing the puzzlement for filter-pressing work, and can improve machining efficiency to a certain extent.

Description

Multifunctional box type filter press

Technical Field

The utility model relates to the technical field of filter presses, in particular to a multifunctional box-type filter press.

Background

The filter press is a common solid-liquid separation device, and utilizes a special filter medium to apply a certain pressure to an object so as to dialyze liquid. The pressure filter is applied to chemical production at the beginning of the 18 th century, and is still widely applied to the industries of chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramics, environmental protection and the like, wherein the van-type pressure filter is one of the most extensive pressure filters.

At present, current multi-functional van-type pressure filter is opened at the filter plate and is carried out the process of arranging the material, and the easy adhesion of cake material is on the filter cloth, at this moment still needs operating personnel to carry out the manual work and get rid of, increases operating personnel's intensity of labour, and the later stage of being not convenient for is used, and impurity in the easy adhesion on the filter cloth after using moreover, and the cleaning is comparatively loaded down with trivial details, influences machining efficiency, causes very big puzzlement for the filter-pressing work, and the practicality is relatively poor, consequently has certain improvement space still.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a multifunctional chamber type filter press, which solves the problems in the background technology.

(II) technical scheme

In order to realize the purpose, the utility model is realized by the following technical scheme: a multifunctional box-type filter press comprises a support frame, a support beam and a filter plate, wherein the front surface and the back surface of the filter plate are fixedly connected with a fixed shaft, the outer surface of the fixed shaft is rotatably connected with an ejector rod, the lower end of the ejector rod is rotatably connected with a roller, the outer end of the fixed shaft is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a limit block, the limit block is abutted against one side surface of the ejector rod, the front surface and the back surface of the support beam are fixedly connected with an ejector block, the front side and the back side of the support beam are fixedly connected with guide shafts, the outer surface of the guide shafts is slidably connected with a sliding block, the support frame is slidably arranged outside the guide shafts through the sliding block, the front surface and the back surface of the support frame are rotatably connected with a bidirectional screw rod, the outer surface of the bidirectional screw rod is in transmission connection with a screw rod nut, a rolling brush is arranged inside the support frame, the both ends of round brush all rotate with screw-nut and are connected, the front and the back of carriage all set up with the guide slot of round brush looks adaptation, the both ends sliding connection of round brush is in the inside of guide slot, and the outer fixed surface of round brush is connected with sliding gear, sliding gear's surface meshing is connected with fixed rack, fixed rack fixed mounting is in the internal surface of carriage.

Optionally, the fixed plate abuts against the outer surface of the ejector rod, the cross section of the ejector block is in the shape of a right triangle, and the ejector block is arranged on one side of the ejector rod.

Optionally, the outer surface of the filter is provided with filter cloth, the filter is arranged inside the supporting beam in a sliding mode, sliding seats are fixedly connected to the front face and the back face of the filter, rolling shafts are rotatably connected to the lower portions of the sliding seats and abut against the upper surface of the supporting beam, and ropes are fixedly connected between the sliding seats.

Optionally, a supporting beam's inside fixedly connected with mounting bracket, the inside fixed mounting of mounting bracket has the hydraulic stem, the flexible end fixedly connected with pressure strip of hydraulic stem, the pressure strip slidable sets up in a supporting beam's inside, be connected through the rope between pressure strip and the sliding seat, one side fixedly connected with thrust plate of a supporting beam.

Optionally, the supporting frame is sleeved outside the supporting beam, a servo motor is fixedly mounted on the upper surface of the supporting frame, a chain wheel is fixedly connected to the output end of the servo motor and the upper end of the bidirectional screw rod, and a transmission chain is connected to the outer surface of the chain wheel in a transmission mode.

Optionally, the screw rod nut is abutted to the outer surface of the supporting frame, the sliding gear is arranged inside the supporting frame, and supporting legs are fixedly connected to four corners of the supporting beam.

Advantageous effects

The utility model provides a multifunctional chamber type filter press, which has the following beneficial effects:

1. according to the multifunctional box-type filter press, the fixing shaft, the ejector rod, the idler wheel, the ejector block, the fixing plate and the limiting block are arranged, after filter pressing is completed, the telescopic end of the hydraulic rod can pull the pressing plate to slide towards the direction of the hydraulic rod, cake materials can be shaken off, normal operation of filter pressing work cannot be influenced, the mechanism can automatically shake the cake materials from the filter cloth through inertia, the cake materials can be effectively prevented from being adhered to the filter cloth, manual removal by operators is not needed, the labor intensity of the operators is reduced, and later-stage use is facilitated;

2. this multi-functional van-type pressure filter, through setting up the guide shaft, the sliding block, the carriage, two-way lead screw, screw-nut, the round brush, sliding gear and fixed rack, servo motor accessible sprocket and drive chain drive two-way lead screw and rotate simultaneously, finally drive the round brush and also carry out the rotation when gliding, thereby carry out the round brush to the surface of filter cloth, can effectively get rid of the impurity of filter cloth surface, make the easy operation of cleaning process convenient and fast, avoid causing the puzzlement for filter-pressing work, improve its practicality, and can improve machining efficiency to a certain extent.

Drawings

FIG. 1 is a schematic front perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the point A in the figure according to the present invention;

FIG. 3 is a rear perspective view of the present invention;

FIG. 4 is a side perspective view of the supporting frame of the present invention.

In the figure: 1. a slider; 2. a bidirectional screw rod; 3. a feed screw nut; 4. a support frame; 5. a guide shaft; 6. a support beam; 7. a top rod; 8. supporting legs; 10. a thrust plate; 11. a filter plate; 12. filtering cloth; 13. a compression plate; 14. a hydraulic rod; 15. rolling and brushing; 16. a sprocket; 17. a drive chain; 18. a servo motor; 19. a roller; 20. a top block; 21. a roller; 22. a sliding seat; 23. a rope; 24. a fixed shaft; 25. a limiting block; 27. a fixing plate; 28. fixing a rack; 29. a guide groove; 30. a sliding gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a multifunctional chamber type filter press comprises a supporting frame 4, a supporting beam 6 and a filter plate 11, wherein the front and the back of the filter plate 11 are fixedly connected with a fixing shaft 24, the outer surface of the fixing shaft 24 is rotatably connected with an ejector rod 7, the lower end of the ejector rod 7 is rotatably connected with a roller 19, the outer end of the fixing shaft 24 is fixedly connected with a fixing plate 27, one side of the fixing plate 27 is fixedly connected with a limiting block 25, the limiting block 25 is abutted against one side surface of the ejector rod 7, the front and the back of the supporting beam 6 are fixedly connected with an ejector block 20, the fixing plate 27 is abutted against the outer surface of the ejector rod 7, the cross section of the ejector block 20 is in a right-angled triangle shape, the ejector block 20 is arranged on one side of the ejector rod 7, the outer surface of the filter plate 11 is provided with filter cloth 12, the filter plate 11 is arranged inside the supporting beam 6 in a sliding manner, the front and the back of the filter plate 11 are fixedly connected with sliding seats 22, and the lower parts of the sliding seats 22 are rotatably connected with rolling shafts 21, the roller 21 is abutted against the upper surface of the supporting beam 6, a rope 23 is fixedly connected between each sliding seat 22, a mounting frame is fixedly connected inside the supporting beam 6, a hydraulic rod 14 is fixedly mounted inside the mounting frame, a pressing plate 13 is fixedly connected with the telescopic end of the hydraulic rod 14, the pressing plate 13 is slidably arranged inside the supporting beam 6, the pressing plate 13 is connected with the sliding seats 22 through the rope 23, a thrust plate 10 is fixedly connected with one side of the supporting beam 6, a guide shaft 5 is fixedly connected with the front and the rear of the supporting beam 6, a sliding block 1 is slidably connected with the outer surface of the guide shaft 5, the supporting frame 4 is slidably arranged outside the guide shaft 5 through the sliding block 1, the front and the back of the supporting frame 4 are rotatably connected with a bidirectional screw rod 2, a screw nut 3 is rotatably connected with the outer surface of the bidirectional screw rod 2, a rolling brush 15 is arranged inside the supporting frame 4, and two ends of the rolling brush 15 are rotatably connected with the screw rod nut 3, guide slot 29 with round brush 15 looks adaptation is all seted up with the back to the front of carriage 4, the both ends sliding connection of round brush 15 is in the inside of guide slot 29, and the outer fixed surface of round brush 15 is connected with sliding gear 30, sliding gear 30's surface meshing is connected with fixed rack 28, fixed rack 28 fixed mounting is in the internal surface of carriage 4, carriage 4 cup joints in the outside of a supporting beam 6, carriage 4's last fixed surface installs servo motor 18, servo motor 18's the equal fixedly connected with sprocket 16 in output and the upper end of two-way lead screw 2, the surface transmission of sprocket 16 is connected with

drive chain

17, 3 butt of screw-nut in the surface of carriage 4, sliding gear 30 sets up in the inside of carriage 4, the four corners fixedly connected with supporting leg 8 of a supporting beam 6.

When the filter pressing machine is used, after filter pressing is completed, the telescopic end of the hydraulic rod 14 pulls the pressing plate 13 to slide towards the hydraulic rod 14, the pressing plate 13 pulls the sliding seats 22 through the cables 23 to enable the filter plate 11 to slide on the supporting beam 6 through the rolling shafts 21 until the cables 23 are straightened, in the sliding process of the filter plate 11, the filter plate 11 can also drive the ejector rod 7 to slide in the same direction through the fixed shaft 24, due to the limitation of the limiting blocks 25, the ejector rod 7 can not rotate clockwise, and the inclined plane of the ejector block 20 slides through the roller 19, so that the corresponding filter plate 11 and the filter cloth 12 are driven to lift upwards for a certain distance, when the roller 19 is separated from the ejector rod 7, the filter plate 11 and the filter cloth 12 suddenly fall under the action of gravity and are supported on the supporting beam 6 again through the rolling shafts 21 and the sliding seats 22, and cakes adhered to the filter cloth 12 are separated from the filter cloth 12 under the action of inertia in the process, the cake material shaking mechanism falls off to shake off cake materials, and when the telescopic end of the hydraulic rod 14 pushes the pressing plate 13 to drive each filter plate 11 to slide and filter-press in the direction opposite to the hydraulic rod 14, because the right side of the ejector rod 7 is not shielded, when the ejector rod 7 touches the ejector block 20, the filter plate 11 and the filter cloth 12 can rotate anticlockwise and slide over the ejector block 20, so that the filter plate 11 and the filter cloth 12 can not be jacked upwards, the normal operation of filter-press work is prevented from being influenced, the cake materials can be automatically shaken off the filter cloth 12 through inertia, the cake materials can be effectively prevented from being adhered to the filter cloth 12, manual removal by operators is not needed any more, the labor intensity of the operators is reduced, and the cake material shaking mechanism is convenient to use in later periods; when a certain part of the filter cloth 12 needs to be cleaned, the sliding block 1 is shifted to drive the support frame 4 to slide on the guide shaft 5 until the support frame 4 slides to the filter cloth 12 to be cleaned, then the servo motor 18 is started, at this time, the servo motor 18 can drive the sprocket 16 and the transmission chain 17 to operate through the output end thereof, so as to drive the two bidirectional screws 2 to simultaneously rotate, so as to drive the upper and lower rolling brushes 15 to slide along the guide groove 29 towards the direction of the sliding block 1 through the screw nuts 3 on the upper and lower parts, and to brush the outer surface of the filter cloth 12, and simultaneously, because the sliding gear 30 fixed on the outer surface of the rolling brush 15 is meshed with the fixed rack 28, the fixed rack 28 can drive the rolling brush 15 to perform autorotation while sliding, so as to perform rolling brushing on the outer surface of the filter cloth 12, and can effectively remove impurities on the outer surface of the filter cloth 12, the cleaning treatment is convenient, fast and easy to operate, the trouble caused by the filter pressing work is avoided, the practicability is improved, and the processing efficiency can be improved to a certain extent.

In conclusion, according to the utility model, by arranging the fixed shaft 24, the ejector rod 7, the roller 19, the ejector block 20, the fixed plate 27 and the limiting block 25, after filter pressing is completed, the telescopic end of the hydraulic rod 14 can pull the pressing plate 13 to slide towards the hydraulic rod 14, so that cake materials can be shaken off, normal filter pressing operation cannot be influenced, the mechanism can automatically shake off the cake materials from the filter cloth 12 through inertia, the cake materials can be effectively prevented from being adhered to the filter cloth 12, manual removal by operators is not needed any more, the labor intensity of the operators is reduced, and the mechanism is convenient for later use; through setting up guide shaft 5, sliding block 1, the carriage 4, two-way lead screw 2, screw-nut 3, the round brush 15, sliding gear 30 and fixed rack 28, servo motor 18 accessible sprocket 16 and drive chain 17 drive two-way lead screw 2 and rotate simultaneously, finally drive round brush 15 and also carry out the rotation when gliding, thereby carry out the roll brush to the surface of filter cloth 12, can effectively get rid of the impurity of filter cloth 12 surface, make the cleaning process convenient and fast easy operation, avoid causing the puzzlement for filter-pressing work, improve its practicality, and can improve machining efficiency to a certain extent.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The utility model provides a multi-functional van-type pressure filter, includes carriage (4), a supporting beam (6) and filter (11), its characterized in that: the front and the back of the filter plate (11) are fixedly connected with a fixed shaft (24), the outer surface of the fixed shaft (24) is connected with an ejector rod (7) in a rotating manner, the lower end of the ejector rod (7) is connected with a roller (19) in a rotating manner, the outer end of the fixed shaft (24) is fixedly connected with a fixed plate (27), one side of the fixed plate (27) is fixedly connected with a limit block (25), the limit block (25) is abutted against one side surface of the ejector rod (7), the front and the back of the supporting beam (6) are fixedly connected with an ejector block (20), the front and the back of the supporting beam (6) are fixedly connected with a guide shaft (5), the outer surface of the guide shaft (5) is connected with a sliding block (1) in a sliding manner, the supporting frame (4) is arranged outside the guide shaft (5) in a sliding manner through a screw rod (1), and the front and the back of the supporting frame (4) are both rotatably connected with a bidirectional guide shaft (2), the utility model discloses a two-way lead screw, including bearing frame (4), guide frame (15), guide slot (29) with guide slot (15) looks adaptation are all seted up with the back to the surface transmission of two-way lead screw (2) is connected with screw-nut (3), the inside of bearing frame (4) is provided with round brush (15), the both ends of round brush (15) all rotate with screw-nut (3) and are connected, the front of bearing frame (4) all sets up guide slot (29) with round brush (15) looks adaptation with the back, the both ends sliding connection of round brush (15) is in the inside of guide slot (29), and the outer fixed surface of round brush (15) is connected with sliding gear (30), the outer surface meshing of sliding gear (30) is connected with fixed rack (28), fixed rack (28) fixed mounting is in the internal surface of bearing frame (4).

2. The multifunctional van-type filter press according to claim 1, wherein: the fixing plate (27) is abutted against the outer surface of the ejector rod (7), the cross section of the ejector block (20) is in a right-angled triangle shape, and the ejector block (20) is arranged on one side of the ejector rod (7).

3. The multifunctional van-type filter press according to claim 1, wherein: the filter plate is characterized in that filter cloth (12) is arranged on the outer surface of the filter plate (11), the filter plate (11) is arranged inside the supporting beam (6) in a sliding mode, sliding seats (22) are fixedly connected to the front side and the back side of the filter plate (11), rolling shafts (21) are rotatably connected to the lower portions of the sliding seats (22), the rolling shafts (21) are abutted to the upper surface of the supporting beam (6), and ropes (23) are fixedly connected between the sliding seats (22).

4. The multifunctional van-type filter press according to claim 3, wherein: the inside fixedly connected with mounting bracket of a supporting beam (6), the inside fixed mounting of mounting bracket has hydraulic stem (14), the flexible end fixedly connected with pressure strip (13) of hydraulic stem (14), pressure strip (13) slidable sets up in the inside of a supporting beam (6), be connected through rope (23) between pressure strip (13) and sliding seat (22), one side fixedly connected with thrust plate (10) of a supporting beam (6).

5. The multifunctional chamber filter press according to claim 1, wherein: the supporting frame (4) is sleeved outside the supporting beam (6), a servo motor (18) is fixedly mounted on the upper surface of the supporting frame (4), the output end of the servo motor (18) and the upper end of the bidirectional screw rod (2) are fixedly connected with chain wheels (16), and the outer surface of each chain wheel (16) is in transmission connection with a transmission chain (17).

6. The multifunctional chamber filter press according to claim 1, wherein: feed screw nut (3) butt in the surface of carriage (4), slip gear (30) set up in the inside of carriage (4), the four corners fixedly connected with supporting leg (8) of a supporting beam (6).