CN211611765U

CN211611765U - Plate frame filter

Info

Publication number: CN211611765U
Application number: CN201922337414.4U
Authority: CN
Inventors: 杨武青
Original assignee: Jiangxi Zhangdu Pharmaceutical Co ltd
Current assignee: Jiangxi Zhangdu Pharmaceutical Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-10-02
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to the technical field of filters, in particular to a plate frame filter, which comprises a box body, wherein the left center of the box body is fixedly communicated with a feed inlet, the right center of the box body is fixedly communicated with a discharge outlet, the left side of the top of the box body is articulated with a flip, the inner wall of the box body is movably inserted with a filter device, the filter device is provided with three filter devices which are arranged at equal intervals, the filter device comprises two limit frames and a filter screen, the filter screen is positioned between the two limit frames, a waste box is movably inserted in the front of the bottom of the left limit frame, the bottom of the waste box is mutually communicated with the bottom of the inner wall of the limit frame, the front top of the inner wall of the right limit frame is fixedly connected with a stepping motor, through the arranged limit frames and the filter screen, a worker can unscrew the fixing bolt on the limit, thereby improving the convenience of the working personnel in use.

Description

Plate frame filter

Technical Field

The utility model relates to a filter technical field specifically is a plate filter.

Background

The plate-frame filter is a filtering equipment, is a stainless steel multi-layer plate-frame filter press, is suitable for the liquid with lower viscosity below fifty percent concentration and less slag content to be subjected to closed filtration so as to meet the requirements of fine filtration and semi-fine filtration of purification, sterilization, clarification and the like, directly selects a microporous filter membrane, and can directly achieve the aim of aseptic filtration without a microporous membrane filter.

At present, when cleaning a plate frame filter, people generally need to take out a filtering device inserted into a frame body and then clean the filtering device, and after the filter is used for a long time, a lot of dust can be remained on the surface of the filter, and workers are very troublesome in the process of disassembling and cleaning the filter, so that the working efficiency of the workers is very influenced, and therefore the plate frame filter is pushed out to have the advantages of being convenient to clean, convenient to disassemble and the like.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a plate and frame filter possesses and is convenient for go on filter screen surface's dust, is convenient for dismantle advantages such as come out with filter equipment from the box, has solved traditional plate and frame filter and has been difficult to wash the dust on filter screen surface, filter equipment dismantles very difficult problem.

The utility model relates to a plate frame filter, which comprises a box body, wherein the left center of the box body is fixedly communicated with a feed inlet, the right center of the box body is fixedly communicated with a discharge outlet, the left side of the top of the box body is hinged with a flip cover, the inner wall of the box body is movably inserted with a filter device, the filter device is provided with three and is arranged in an equidistance, the filter device comprises two limiting frames and a filter screen, the filter screen is positioned between the two limiting frames, the front side of the bottom of the left limiting frame is movably inserted with a waste box, the bottom of the waste box is mutually communicated with the bottom of the inner wall of the limiting frame, the front top of the inner wall of the right limiting frame is fixedly connected with a stepping motor, the output end of the stepping motor is fixedly connected with a ball screw, the bottom of the, thereby driving the ball screw to rotate, and enabling the movable block to move downwards on the ball screw.

The utility model discloses a plate frame filter, wherein the four corners department of two spacing frames all sets up threaded hole, and threaded hole female connection has fixing bolt, and two spacing frames pass through fixing bolt looks fixed connection, and this structure sets up for thereby the staff can be twisted off fixing bolt spacing frame on, thereby take out the filter screen from two spacing frames, change the filter screen, thereby improved the convenience of staff when using.

The utility model discloses a plate frame filter, wherein the first slider of the equal fixedly connected with in bottom at the front and the back of filter equipment, first spout has all been seted up with the front and the back of box inner wall and with the corresponding position department of filter equipment, first slider sliding connection is in first spout, this structure sets up for first slider can slide in first spout, thereby pull out filter equipment from the box, thereby the staff of being convenient for washs or dismantles it, the convenience of staff when using has been improved.

The utility model discloses a plate frame filter, wherein the equal fixedly connected with second slider in the central authorities of the dump bin left and right sides, the second spout has all been seted up to the positive bottom of spacing frame and the left and right sides that is close to central authorities, second slider sliding connection is in the second spout, this structure sets up, make the dust fall the back from the filter screen, can enter into the dump bin, thereby make the staff can be through pulling the dump bin, thereby drive the second slider and slide in the second spout, pull out the dump bin from spacing frame, and wash the dust in the dump bin.

The utility model discloses a plate frame filter, wherein the back fixedly connected with connecting rod of movable block, the back of connecting rod and the laminating each other of spacing frame inner wall, the surface rotation of connecting rod is connected with the roller, a plurality of brushes of the even fixedly connected with in surface of roller, this structure sets up, make the movable block when the downstream, can drive connecting rod and roller downstream, extrude the filter screen simultaneously, and through setting up the brush on the roller, make the roller can extrude the dust in the filter screen, thereby the convenience of staff when wasing the filter screen has been improved.

The utility model discloses a plate frame filter, wherein the left side fixedly connected with fixture block at flip top, the draw-in groove has been seted up on the right side at box top, and the fixture block joint is in the draw-in groove, and this structure sets up for the fixture block can the joint in the draw-in groove, thereby with flip can be stable put into the box on, thereby make the box when filtering, the box is inside to keep sealed.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first slider and the first spout that set up, make first slider can slide in first spout, thereby pull out filter equipment from the box, thereby be convenient for the staff washs or dismantles it, the convenience of staff when using has been improved, spacing frame and filter screen through setting up, cooperation fixing bolt, thereby make the staff can twist off fixing bolt on the spacing frame, thereby take out the filter screen from two spacing frames, wash or change the filter screen, thereby the convenience of staff when using has been improved, flip and fixture block through setting up, the cooperation draw-in groove, make the fixture block can the joint in the draw-in groove, thereby on can stable putting into the box with flip, thereby make the box when filtering, box inside can keep sealed.

2. The utility model can drive the movable block to move downwards on the ball screw by arranging the ball screw and the movable block and can drive the connecting rod and the roller to move downwards when the movable block moves downwards by arranging the connecting rod and the roller, and can simultaneously extrude the filter screen and extrude the dust in the filter screen by the brush arranged on the roller, thereby improving the convenience of the worker when cleaning the filter screen, and the dust can enter the waste box after falling down from the filter screen by arranging the waste box and the second slide block and matching the second slide groove, thereby leading the worker to pull the waste box to slide in the second slide groove and pull out the waste box from the limit frame, and cleaning the dust in the waste bin.

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 view of the overall front view cross-section structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the box body of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the limiting frame of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1;

fig. 5 is a schematic side view of the cross-sectional structure of the limiting frame of the present invention.

In the figure: 1. a box body; 2. a feed inlet; 21. a discharge port; 3. a filtration device; 4. a cover is turned; 5. a clamping block; 6. a card slot; 7. a first slider; 8. a first chute; 9. a limiting frame; 10. a threaded hole; 11. fixing the bolt; 12. a filter screen; 13. a stepping motor; 14. a ball screw; 15. a movable block; 16. a connecting rod; 17. a roller; 18. a waste bin; 19. a second slider; 20. a second runner.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations 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 "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-5, the plate frame filter of the present invention comprises a box body 1, a feed inlet 2 is fixedly communicated with the center of the left side of the box body 1, a discharge outlet 21 is fixedly communicated with the center of the right side of the box body 1, a flip cover 4 is hinged with the left side of the top of the box body 1, a filter device 3 is movably inserted into the inner wall of the box body 1, three filter devices 3 are arranged at equal intervals, the filter device 3 comprises two limit frames 9 and a filter screen 12, the filter screen 12 is positioned between the two limit frames 9, a waste box 18 is movably inserted into the front of the bottom of the left limit frame 9, the bottom of the waste box 18 is communicated with the bottom of the inner wall of the limit frame 9, a stepping motor 13 is fixedly connected to the front top of the inner wall of the right limit frame 9, a ball screw 14 is fixedly connected to the output end of the stepping motor 13, the bottom, this structure sets up for the staff can open step motor 13, thereby drives ball screw 14 and rotates, thereby makes movable block 15 can be on ball screw 14 downstream.

Threaded hole 10 has all been seted up in the four corners department of two spacing frames 9, and threaded hole 10 female connection has fixing bolt 11, and two spacing frames 9 pass through fixing bolt 11 looks fixed connection, and this structure sets up for thereby the staff can twist off fixing bolt 11 spacing frame 9 on, thereby take out filter screen 12 from two spacing frames 9, change filter screen 12, thereby improved the convenience of staff when using.

The first slider 7 of the equal fixedly connected with in bottom at the front and the back of filter equipment 3, first spout 8 has all been seted up in the front and the back of 1 inner wall of box and the position department corresponding with

filter equipment

3, 7 sliding connection of first slider are in first spout 8, the structure sets up, make first slider 7 can slide in first spout 8, thereby pull out filter equipment 3 from box 1, thereby be convenient for the staff washs or dismantles it, the convenience of staff when using has been improved.

The equal fixedly connected with second slider 19 in the central authorities of the 18 left and right sides of waste bin, second spout 20 has all been seted up to the positive bottom of spacing frame 9 and the left and right sides that is close to central authorities, 19 sliding connection of second slider are in second spout 20, the structure sets up, make the dust fall the back from filter screen 12, can enter into in the waste bin 18, thereby make the staff can be through pulling waste bin 18, thereby drive second slider 19 and slide in second spout 20, pull out waste bin 18 from spacing frame 9, and wash the dust in the waste bin 18.

The back fixedly connected with connecting rod 16 of movable block 15, the back of connecting rod 16 and the laminating each other of spacing frame 9 inner wall, the surface rotation of connecting rod 16 is connected with roller 17, a plurality of brushes of the even fixedly connected with in surface of roller 17, this structure sets up, make movable block 15 when the downstream, can drive connecting rod 16 and roller 17 downstream, extrude filter screen 12 simultaneously, and through the brush that sets up on roller 17, make roller 17 can extrude the dust in filter screen 12, thereby the convenience of staff when wasing filter screen 12 has been improved.

Draw-in groove 6 has been seted up to the left side fixedly connected with fixture block 5 at flip 4 top, the right side at box 1 top, and fixture block 5 joint is in draw-in groove 6, and this structure sets up for fixture block 5 can the joint in draw-in groove 6, thereby with flip 4 can be stable put into on box 1, thereby make box 1 when filtering, 1 inside of box can keep sealed.

When using the utility model discloses the time: firstly, a worker inserts three filter devices 3 into a box body 1, then clamps a clamping block 5 in a clamping groove 6, so that a turnover cover 4 can be stably placed at the top of the box body 1, then liquid is introduced into the box body 1 through a feed inlet 2 and is filtered, when the worker needs to clean the surface of a filter screen 12, the worker can open a stepping motor 13, so as to drive a movable block 15 to move downwards on a ball screw 14, so as to drive a connecting rod 16 and a roller 17 to move downwards, the roller 17 can rotate downwards at a constant speed and extrude the filter screen 12 between two limiting frames 9, at the moment, a brush can extrude dust in meshes of the filter screen 12 and fall into a waste bin 18, the cleaning of the filter screen 12 is completed, when the worker needs to replace the filter screen 12, the turnover cover 4 can be opened, and the filter devices 3 are pulled, make first slider 7 upwards slide in first spout 8, pull out filter equipment 3 from box 1 inside to unscrew fixing bolt 11 on the spacing frame 9, take out filter screen 12 from two spacing frames 9, and change it, then will screw up fixing bolt 11 again, accomplish the change to filter screen 12, alright at last in order to stimulate waste material case 18, drive second slider 19 and slide in second spout 20, wash the dust in waste material case 18.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A plate filter, includes box (1), its characterized in that: the automatic feeding device is characterized in that a feeding hole (2) is fixedly communicated with the center of the left side of the box body (1), a discharging hole (21) is fixedly communicated with the center of the right side of the box body (1), a flip cover (4) is hinged to the left side of the top of the box body (1), a filtering device (3) is movably inserted into the inner wall of the box body (1), three filtering devices (3) are arranged at equal intervals, each filtering device (3) comprises two limiting frames (9) and a filtering net (12), each filtering net (12) is located between the two limiting frames (9), a waste box (18) is movably inserted into the front of the bottom of each limiting frame (9) at the left side, the bottom of each waste box (18) is communicated with the bottom of the inner wall of each limiting frame (9), a stepping motor (13) is fixedly connected to the front top of the inner wall of each limiting frame (9) at, the bottom of the ball screw (14) is rotatably connected with the bottom of the inner wall of the limiting block, and the surface of the ball screw (14) is slidably connected with a movable block (15).

2. A panel filter according to claim 1, wherein: threaded holes (10) are formed in four corners of the two limiting frames (9), the threaded holes (10) are connected with fixing bolts (11) in an internal thread mode, and the two limiting frames (9) are fixedly connected through the fixing bolts (11).

3. A panel filter according to claim 1, wherein: the equal first slider (7) of fixedly connected with in bottom at filter equipment (3) front and back, first spout (8) have all been seted up with the front and the back of box (1) inner wall and with filter equipment (3) corresponding position department, first slider (7) sliding connection is in first spout (8).

4. A panel filter according to claim 1, wherein: the equal fixedly connected with second slider (19) in the middle part of the dump bin (18) left and right sides, second spout (20) have all been seted up to the positive bottom of spacing frame (9) and the left and right sides that is close to central authorities, second slider (19) sliding connection is in second spout (20).

5. A panel filter according to claim 1, wherein: the back fixedly connected with connecting rod (16) of movable block (15), laminating each other of the back and spacing frame (9) inner wall of connecting rod (16), the surface rotation of connecting rod (16) is connected with roller (17), the even fixedly connected with a plurality of brushes in surface of roller (17).

6. A panel filter according to claim 1, wherein: the left side fixedly connected with fixture block (5) at flip (4) top, draw-in groove (6) have been seted up on the right side at box (1) top, fixture block (5) joint is in draw-in groove (6).