CN221358687U - Novel van-type high-efficient pressure filter - Google Patents

Novel van-type high-efficient pressure filter Download PDF

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Publication number
CN221358687U
CN221358687U CN202323355684.0U CN202323355684U CN221358687U CN 221358687 U CN221358687 U CN 221358687U CN 202323355684 U CN202323355684 U CN 202323355684U CN 221358687 U CN221358687 U CN 221358687U
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fixedly connected
filter
filter plate
hydraulic pump
connecting frame
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CN202323355684.0U
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赵玉良
汪遵文
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Zhengzhou Xin'an Mining Machinery Accessories Co ltd
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Zhengzhou Xin'an Mining Machinery Accessories Co ltd
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Abstract

The utility model discloses a novel van-type efficient filter press, and relates to the technical field of coal mine dust removal. This novel van-type high-efficient pressure filter, which comprises an outer shell, the inside fixedly connected with connecting rod of shell, the surface fixedly connected with link of connecting rod, the surface of link is provided with draw gear, draw gear includes the removal box, remove box and link sliding connection, the inner wall fixedly connected with motor of removal box, the output shaft fixedly connected with gear of motor, it removes to remove the box through the motor drive, it is near to remove the filter plate to remove the box, make the motor reversal let remove the box reverse motion this moment, thereby the pulling rod can block the stopper and drive undivided filter plate and remove, make all filter plates separate each other after the iterative operation and can accomplish the filter-pressing operation, can separate the filter plate after compressing automatically through draw gear, reduce artificial use, reduce intensity of labour, improve the availability factor of filter press.

Description

Novel van-type high-efficient pressure filter
Technical Field
The utility model relates to the technical field of coal mine dust removal, in particular to a novel van-type efficient filter press.
Background
In the mining process, wastes are often generated, but the wastes are also potential secondary resources, the substances are called tailings, the tailings usually contain higher moisture, the moisture in the tailings can be effectively removed through a filter press, the moisture content of the tailings is reduced, the filter press forms a filter layer on a filter medium (such as filter cloth) through applying pressure, the moisture is gradually discharged through the filter medium, so that the tailings are dehydrated, the filter press separates solid substances in the tailings from liquid, in the filter pressing process, the solid particles are blocked by the filter cloth, the liquid flows out through the filter cloth, and the effective solid-liquid separation can be realized by controlling the filtering conditions and parameters, so that the solid substances in the tailings are separated from the liquid.
The box filter press belongs to intermittent type formula pressurization filtration equipment, can carry out solid-liquid separation to various turbid liquid, use box filter press can reach good separation effect, and equipment operation is simple in the use, separation speed is fast, among the prior art, most box filter presses are after accomplishing the filter pressing operation, remaining filter residue remains in the filter chamber, then generally need to make filter residue rely on self gravity whereabouts through the manual work pulls open the filter plate, because the filter plate quantity is usually more, the manual work pulls open the filter plate very inconvenient and need consume the manpower, greatly reduced the filter pressing efficiency of pressure filter, therefore need a novel box type high-efficient pressure filter that can pull open the filter plate automatically.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides a novel van-type efficient filter press which can solve the problem that a filter plate is inconvenient to pull open so as to reduce filter pressing efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel van-type efficient filter press comprises a shell, wherein a connecting rod is fixedly connected inside the shell, and a connecting frame is fixedly connected with the outer surface of the connecting rod;
Wherein, the two sides of the bottom of the shell are fixedly connected with supporting plates;
Wherein, the inner wall of the connecting frame is fixedly connected with a limit rod, and the outer surface of the limit rod is connected with a plurality of filter plates in a sliding way;
The left inner wall of the connecting frame is fixedly connected with a first hydraulic pump, the output end of the first hydraulic pump is fixedly connected with a first push rod, one end of the first push rod, which is close to the filter plate, is fixedly connected with a corresponding filter plate, the right inner wall of the connecting frame is fixedly connected with a second hydraulic pump, the output end of the second hydraulic pump is fixedly connected with a second push rod, and one end of the second push rod, which is close to the filter plate, is fixedly connected with a corresponding filter plate;
Wherein, the surface of link is provided with pulling device.
Preferably, the pulling device comprises a movable box body, the movable box body is in sliding connection with the connecting frame, a motor is fixedly connected to the inner wall of the movable box body, and a gear is fixedly connected to an output shaft of the motor.
Preferably, the top fixedly connected with articulated frame of removal box, the inside articulated pulling pole that has of articulated frame, the top fixedly connected with dead lever of removal box, dead lever and pulling pole sliding connection, the surface sliding sleeve of dead lever has the sliding block, sliding block and pulling pole sliding connection, the bottom fixedly connected with reset spring of sliding block, the one end and the removal box fixed connection of sliding block are kept away from to reset spring.
Preferably, a sliding groove is formed in the surface of the pulling rod.
Preferably, tooth grooves matched with the gears are formed in the surface of the connecting frame, and the gears are in meshed connection with the tooth grooves.
Preferably, both sides of the filter plate are fixedly connected with limiting blocks, and the bottom of the filter plate is fixedly connected with a liquid outlet pipe.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This novel van-type high-efficient pressure filter makes the filter plate of both sides separate through the hydraulic pump, then the starter motor drives and removes the box, remove the box near the filter plate with removing, stopper on the filter plate can contact the pulling pole, the pulling pole receives extrusion downstream, make and remove the box and can continue to remove, can reset under the effect of reset spring and sliding block after the pulling pole leaves the stopper, make the motor reversal let remove the box reverse motion this moment, thereby the pulling pole can block the stopper and drive undivided filter plate and remove, make all filter plates separate each other after the iterative operation can accomplish the filter-pressing operation, can separate the filter plate after compressing automatically through pulling device, reduce artificial use, reduce intensity of labour, improve the availability factor of pressure filter.
(2) This novel van-type high-efficient pressure filter drives first push rod motion through first hydraulic pump, first push rod promotes left filter plate and moves right on the gag lever post, start the second hydraulic pump simultaneously, the second hydraulic pump drives second push rod motion, the second push rod promotes the filter plate on right side and moves left on the gag lever post, accomplish compression operation through two push rod extrusion filter plates, set up two hydraulic pumps and can follow two directions and exert pressure to the filter plate, let the liquid in the inside magma of filter plate can abundant compress out, can avoid the insufficient condition of single hydraulic pump local pressure to take place, and can reduce the travel distance of hydraulic pump, thereby improve the work efficiency of pressure filter.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of a body of the present utility model;
FIG. 2 is a schematic view of the interior of the housing of the present utility model;
FIG. 3 is a schematic view of a pulling device of the present utility model;
Fig. 4 is an enlarged view of fig. 3 a in accordance with the present utility model.
Reference numerals: 1. a housing; 2. a support plate; 3. a connecting rod; 4. a connecting frame; 5. a first hydraulic pump; 6. a limit rod; 7. a first push rod; 8. a filter plate; 9. a second push rod; 10. a second hydraulic pump; 11. moving the box body; 12. a limiting block; 13. a liquid outlet pipe; 14. a motor; 15. a gear; 16. tooth slots; 17. pulling the rod; 18. a fixed rod; 19. a chute; 20. a sliding block; 21. a return spring; 22. and (5) a hinged frame.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-4, the present utility model provides a technical solution: the novel van-type efficient filter press comprises a shell 1, wherein a connecting rod 3 is fixedly connected inside the shell 1, a connecting frame 4 is fixedly connected with the outer surface of the connecting rod 3, and support plates 2 are fixedly connected to two sides of the bottom of the shell 1;
The inner wall of the connecting frame 4 is fixedly connected with a limit rod 6, the outer surface of the limit rod 6 is slidably connected with a plurality of filter plates 8, the number of the filter plates 8 can be determined according to actual use conditions, the limit rods 6 are two and symmetrically arranged on the inner wall of the connecting frame 4 and used for limiting the movement of the filter plates 8, so that the movement of the filter plates 8 is more regular, both sides of the filter plates 8 are fixedly connected with limit blocks 12, the limit blocks 12 are used for pulling the filter plates 8, the bottoms of the filter plates 8 are fixedly connected with a liquid outlet pipe 13, the outer parts of the liquid outlet pipes 13 can be connected with a water tank, and liquid extruded in the filter pressing operation process can be discharged through the liquid outlet pipe 13;
The left inner wall of the connecting frame 4 is fixedly connected with a first hydraulic pump 5, the output end of the first hydraulic pump 5 is fixedly connected with a first push rod 7, one end of the first push rod 7, which is close to a filter plate 8, is fixedly connected with a corresponding filter plate 8, the right inner wall of the connecting frame 4 is fixedly connected with a second hydraulic pump 10, the output end of the second hydraulic pump 10 is fixedly connected with a second push rod 9, one end of the second push rod 9, which is close to the filter plate 8, is fixedly connected with the corresponding filter plate 8, raw slurry is injected into the filter plate 8 in the filter press, the first hydraulic pump 5 is started at first, the first hydraulic pump 5 drives the first push rod 7 to move, the left filter plate 8 is pushed to move rightward on a limiting rod 6, meanwhile, the second hydraulic pump 10 drives the second push rod 9 to move leftward on the limiting rod 6, the extruded liquid is discharged through a liquid outlet pipe 13 through the two push rods, the two hydraulic pumps are arranged to apply pressure to the filter plate 8 in two directions, the partial pressure of the raw slurry in the filter press can be fully reduced, the working distance of the filter press can be fully reduced, and the working distance of the filter press can be fully reduced.
Further, a pulling device is arranged on the surface of the connecting frame 4, the pulling device comprises a movable box body 11, the movable box body 11 is in sliding connection with the connecting frame 4, a motor 14 is fixedly connected to the inner wall of the movable box body 11, a gear 15 is fixedly connected to an output shaft of the motor 14, a tooth slot 16 matched with the gear 15 is formed in the surface of the connecting frame 4, and the gear 15 is in meshed connection with the tooth slot 16;
The top fixedly connected with articulated frame 22 of removal box 11, articulated frame 22's inside articulates there is pulling rod 17, the top fixedly connected with dead lever 18 of removal box 11, dead lever 18 and pulling rod 17 sliding connection, the sliding block 20 has been cup jointed in the surface sliding of dead lever 18, sliding block 20 and pulling rod 17 sliding connection, the spout 19 of accessible dead lever 18 has been seted up on the surface of pulling rod 17, the bottom fixedly connected with reset spring 21 of sliding block 20, the one end that reset spring 21 kept away from sliding block 20 and removal box 11 fixed connection, after accomplishing compression operation, start the filter plate 8 of hydraulic pump messenger both sides separately, afterwards, start motor 14 drive gear 15 rotation, gear 15 can move on link 4 through the effect of tooth groove 16, thereby can drive removal box 11 and remove on link 4, remove the filter plate 11 near 8, stopper 12 on filter plate 8 can contact pulling rod 17, the time, the stopper 12 receives the extrusion down motion, make removal box 11 can continue to remove, can be through reset spring 21 and slider 20's one end and removal box 11 fixed connection, can reduce the manual filtration device that can separate through the filter plate 12 after accomplishing compression operation, can reduce the manual filtration device is used to separate the filter plate 8 through the effect of reset motor 14, can reduce the manual filtration efficiency of separating the filter plate 8, all the filter plates that can separate the filter plate 8 is separated by the operation, the filter plate 8 is separated by the device is separated by the reverse motion, the filter plate device is used for the manual filtration device is separated.
Working principle: the method comprises the steps that primary pulp is injected into a filter plate 8 in a filter press, first hydraulic pump 5 is started firstly, first hydraulic pump 5 drives first push rod 7 to move, first push rod 7 pushes left filter plate 8 to move rightwards on limit rod 6, second hydraulic pump 10 is started simultaneously, second hydraulic pump 10 drives second push rod 9 to move, second push rod 9 pushes right filter plate 8 to move leftwards on limit rod 6, filter plate 8 is extruded through two push rods, extruded liquid is discharged through liquid outlet pipe 13, compression operation is completed, hydraulic pump is started again to separate filter plates 8 on two sides, then motor 14 is started to drive gear 15 to rotate, gear 15 can move on connecting frame 4 through the action of tooth grooves 16, so that movable box 11 can be driven to move on connecting frame 4, movable box 11 is moved to the vicinity of filter plate 8, limit block 12 on filter plate 8 can be contacted with pulling rod 17, pulling rod 17 is subjected to extrusion downward movement, movable box 11 can continue to move at the moment, after pulling rod 17 leaves limit block 12, the effect of reversing through reset spring 21 and sliding block 20 is achieved, motor 14 is driven to rotate, filter plates 8 are separated through reversing movement of movable box 11, and all filter plates 8 can be separated through repeated operation after the operation of pulling operation is completed.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a novel van-type high-efficient pressure filter, includes shell (1), its characterized in that: the connecting rod (3) is fixedly connected to the inside of the shell (1), and the connecting frame (4) is fixedly connected to the outer surface of the connecting rod (3);
wherein, the two sides of the bottom of the shell (1) are fixedly connected with a supporting plate (2);
Wherein, the inner wall of the connecting frame (4) is fixedly connected with a limit rod (6), and the outer surface of the limit rod (6) is slidably connected with a plurality of filter plates (8);
The device comprises a connecting frame (4), a first hydraulic pump (5) and a second hydraulic pump (10), wherein the left inner wall of the connecting frame (4) is fixedly connected with the first hydraulic pump (5), the output end of the first hydraulic pump (5) is fixedly connected with a first push rod (7), one end of the first push rod (7) close to a filter plate (8) is fixedly connected with a corresponding filter plate (8), the right inner wall of the connecting frame (4) is fixedly connected with the second hydraulic pump (10), the output end of the second hydraulic pump (10) is fixedly connected with a second push rod (9), and one end of the second push rod (9) close to the filter plate (8) is fixedly connected with the corresponding filter plate (8);
wherein, the surface of the connecting frame (4) is provided with a pulling device.
2. The novel chamber-type efficient filter press according to claim 1, wherein: the pulling device comprises a movable box body (11), the movable box body (11) is in sliding connection with the connecting frame (4), a motor (14) is fixedly connected to the inner wall of the movable box body (11), and a gear (15) is fixedly connected to an output shaft of the motor (14).
3. The novel chamber-type efficient filter press according to claim 2, wherein: the top fixedly connected with articulated frame (22) of removal box (11), the inside rotation of articulated frame (22) articulates there is pulling pole (17), the top fixedly connected with dead lever (18) of removal box (11), dead lever (18) and pulling pole (17) sliding connection, sliding block (20) have been cup jointed in the surface of dead lever (18), sliding block (20) and pulling pole (17) sliding connection, the bottom fixedly connected with reset spring (21) of sliding block (20), the one end and the removal box (11) fixed connection of sliding block (20) are kept away from to reset spring (21).
4. A novel chamber-type efficient filter press as claimed in claim 3, wherein: a sliding groove (19) is formed in the surface of the pulling rod (17).
5. The novel chamber-type efficient filter press according to claim 2, wherein: tooth grooves (16) matched with the gears (15) are formed in the surface of the connecting frame (4), and the gears (15) are connected with the tooth grooves (16) in a meshed mode.
6. The novel chamber-type efficient filter press according to claim 1, wherein: limiting blocks (12) are fixedly connected to two sides of the filter plate (8), and a liquid outlet pipe (13) is fixedly connected to the bottom of the filter plate (8).
CN202323355684.0U 2023-12-08 2023-12-08 Novel van-type high-efficient pressure filter Active CN221358687U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323355684.0U CN221358687U (en) 2023-12-08 2023-12-08 Novel van-type high-efficient pressure filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323355684.0U CN221358687U (en) 2023-12-08 2023-12-08 Novel van-type high-efficient pressure filter

Publications (1)

Publication Number Publication Date
CN221358687U true CN221358687U (en) 2024-07-19

Family

ID=91894603

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323355684.0U Active CN221358687U (en) 2023-12-08 2023-12-08 Novel van-type high-efficient pressure filter

Country Status (1)

Country Link
CN (1) CN221358687U (en)

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