CN112174358B

CN112174358B - Plate-frame filtering device for mica plate production

Info

Publication number: CN112174358B
Application number: CN202011137010.1A
Authority: CN
Inventors: 李爽; 陈汝奇
Original assignee: Hunan Rongtai New Materials Technology Co ltd
Current assignee: Hunan Rongtai New Materials Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2022-10-04
Anticipated expiration: 2040-10-22
Also published as: CN112174358A

Abstract

The invention relates to the technical field of mica paper production, in particular to a plate-frame filtering device for mica plate production. The invention aims to solve the technical problems of complex filter paper replacement, complex plate frame opening and time consumption. In order to solve the problems in the prior art, the invention provides a plate-frame filtering device for mica plate production, which consists of a base, a standing mechanism, a plate-frame mechanism and a compression mechanism, wherein a cross handle is rotated to separate a circular push plate from a fourth plate frame, under the action of a spring, a sleeve and a cylinder extend to separate the plate frames easily, the separated plate frame does not need to be opened manually, the operation is simple, the use is convenient, the working efficiency is improved, and the time is saved.

Description

Plate-frame filtering device for mica plate production

Technical Field

The invention relates to the technical field of mica plate production, in particular to a plate-frame filtering device for mica plate production.

Background

The mica plate is made by binding, heating and pressing mica paper and organic silicon glue, wherein the mica content is about 90 percent, the organic silicon glue content is 10 percent, the white mica is taken as a raw material, the white mica is broken into pulp papermaking paper by thermochemical or hydraulic stripping and then is cut into continuous web or single paper, the production process of the mica paper mainly comprises seven steps of crushing, grading, pulping, papermaking, forming, squeezing and drying, because the specific gravity of the mica reaches about 2.7 to 2.8 g/cm, the mica scales are quickly deposited at the bottom in a pulp tank, the uniform suspension state required by the papermaking mica paper is difficult to maintain, in order to ensure that the mica scales in the pulp can be uniformly suspended and ensure the smooth papermaking of the mica paper, stirring is needed, the residual waste water in the papermaking process contains various harmful substances and is directly discharged into the nature, the ecological hazard is great, and therefore, a waste water filtering device is used, but the prior filtering device has the following problems:

the existing filtering device adopts a direct filtering mode of a filter screen, so that the working efficiency is low and the consumed time is long; the filter paper of the existing filter device is troublesome to replace, and the filter paper partially replaced by the plate frame filter device can be pasted between the plate frames only by wetting the filter paper, so that the operation is complex, the filter paper is easy to be damaged, the filter effect is poor, and a large amount of time is spent; the plate frame of the existing plate frame filtering device is troublesome to open when in use, and needs to be opened layer by layer in sequence, so that the plate frame filtering device is more cumbersome.

Disclosure of Invention

The invention aims to provide a plate-frame filtering device for producing mica plates, which solves the problem of troublesome filter paper replacement in the background technology by a plate-frame mechanism.

In order to achieve the purpose, the invention provides the following technical scheme: a plate-frame filtering device for mica plate production comprises a base, a standing mechanism, a plate-frame mechanism and a compression mechanism.

The base top is installed and is stood mechanism and compressing mechanism, the last sheet frame mechanism that installs of compressing mechanism.

The mechanism of stewing includes first water tank, second water tank, first communicating pipe and second communicating pipe, install first communicating pipe between first water tank and the second water tank, the both ends of first communicating pipe run through the curb plate of first water tank and second water tank respectively and extend to inside, keep away from the curb plate of first communicating pipe on the second water tank and run through and install second communicating pipe.

Compressing mechanism includes square fixed plate, traveller, circular push pedal, bearing fixed plate and screw thread rotation post, fixed mounting has two travelers between square fixed plate and the bearing fixed plate, one side surface central point of bearing fixed plate puts the screw thread and runs through and install the screw thread rotation post, the screw thread rotates the circular push pedal of one end fixedly connected with that the post is close to square fixed plate, the screw thread rotates the one end fixed mounting that the post kept away from circular push pedal and has the cross handle.

The plate frame mechanism comprises a first plate frame, a second plate frame, a third plate frame and a fourth plate frame, the number of the second plate frame is four, the number of the third plate frame is three, two sides of the four second plate frames are respectively connected with the first plate frame and the fourth plate frame, the three third plate frames are installed between the four second plate frames, one side face of the first plate frame and two side faces of the third plate frame are respectively provided with two first clamping grooves and one second clamping groove, the surfaces of two sides of the second plate frame are respectively and fixedly provided with two second clamping blocks and one first clamping block, a square groove is formed in the second plate frame in a penetrating mode, a grid plate is installed in the square groove, a rectangular groove is formed in the third plate frame in a penetrating mode, the top and the bottom of one side face of the first plate frame, the top and the bottom of one side face of the second plate frame and the third plate frame are respectively provided with a circular groove, a sleeve is fixedly connected to the circular groove, one end of one side face of the sleeve is fixedly connected to one end of a spring, one end of the spring, the other end of the spring, a cylinder is fixedly connected to the water inlet hole of the first plate frame, the fourth plate frame, the top and the bottom of the third plate frame are respectively connected to a drain hole, and a drain hole formed in the rectangular groove, and a drain hole formed in the third plate frame, and a drain hole formed in the rectangular groove.

Preferably, four support columns are installed at the bottoms of the two sliding columns, and a collection box is fixedly installed at the bottoms of the four support columns.

Preferably, the first plate frame, the four second plate frames, the three third plate frames and the fourth plate frame are slidably mounted on the two sliding columns.

Preferably, a circular hole which is as large as the water inlet hole is formed in the square fixing plate in a penetrating mode, and a pressure valve is installed on the square fixing plate and close to the circular hole.

Preferably, the inlet tube is installed to one side of circular port on the square fixed plate, one side fixed mounting that the hole was arranged on the first sheet frame has the second drain pipe, all install the valve on second communicating pipe, inlet tube and the second drain pipe.

Preferably, a fixed seat is installed at the top of the base, a circulating pump is fixedly installed on the fixed seat, and sponge blocks are placed on the top surfaces of the bottom plates of the first water tank and the second water tank.

Preferably, the input end of the circulating pump is fixedly connected with one end of the second communicating pipe far away from the second water tank, the output end of the circulating pump is in a cutting sleeve type connection with the L-shaped connecting pipe, and the cutting sleeve type connection water inlet pipe at one end of the L-shaped connecting pipe far away from the circulating pump is connected with one end of the water inlet pipe far away from the square fixing plate.

Preferably, the bottom surface of the collecting box is fixedly connected with the top surface of the base, and a first drainage pipe is arranged on one side plate of the collecting box in a penetrating mode.

Preferably, the sleeve in the circular groove is located inside the circular groove, and the length of the second latch is one third of the length of the first latch.

Preferably, the grid plate comprises two grid partition plates and a connecting plate, and the grid plate is positioned in the second plate frame.

Compared with the prior art, the invention has the beneficial effects that:

1. the round push plate and the fourth plate frame are separated by rotating the cross handle, the sleeve and the cylinder extend under the action of the spring to enable the plate frames to be separated easily, the separating plate frame does not need to be opened manually, the operation is simple, the use is convenient, the working efficiency is improved, and the time is saved;

2. the filter paper pressing machine is provided with the plate frame mechanism, the water communicating water pipe is formed by combining the water inlet holes and the water outlet holes on the first plate frame, the four second plate frames and the three third plate frames, the second clamping block and the first clamping block are clamped into the first clamping groove and the second clamping groove respectively, the plate frame combination presses the filter paper, the whole sealing performance is good, the filter paper is inserted into the two side surfaces of the second plate frame through the first clamping groove and the second clamping groove respectively, the filter paper is installed simply, a large amount of paper changing time is saved, and the working efficiency is further improved;

3. the device is provided with the compression mechanism and the standing mechanism, the first water tank is communicated with the second water tank through the first communication pipe, the sponge blocks in the first water tank and the second water tank can adsorb impurities, the interiors of the first water tank and the second water tank can be kept clean by regularly replacing the sponge blocks, and the whole device is good in filtering effect, convenient to operate and low in use cost.

Drawings

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

FIG. 2 is a schematic perspective view of a compression mechanism according to the present invention;

FIG. 3 is a schematic cross-sectional view of a left side view of the sleeve and cylinder of the present invention;

FIG. 4 is a schematic sectional view of a front view of the standing mechanism according to the present invention;

FIG. 5 is a schematic right-view structural diagram of a first panel frame according to the present invention;

FIG. 6 is a schematic right view of a second panel frame according to the present invention;

fig. 7 is a schematic right-view structural diagram of a third plate frame in the present invention;

fig. 8 is a right side view structural schematic diagram of a fourth plate frame in the invention;

fig. 9 is a left side view structural schematic diagram of a second panel frame in the present invention;

fig. 10 is a left side view structural schematic diagram of a third panel frame in the present invention;

FIG. 11 is a schematic horizontal cross-sectional view of a second latch of the present invention;

FIG. 12 is a schematic top view of the grid plate of the present invention.

In the figure: 1. a base; 2. a first communication pipe; 3. a first water tank; 4. a second water tank; 5. an L-shaped connecting pipe; 6. a water inlet pipe; 7. a square fixing plate; 8. a pressure valve; 9. a first plate frame; 10. a second sheet frame; 11. a third plate frame; 12. a fourth sheet frame; 13. a traveler; 14. a circular push plate; 15. a bearing fixing plate; 16. a threaded rotating post; 17. a cross handle; 18. a support pillar; 19. a first drain pipe; 20. a collection box; 21. a second drain pipe; 22. a circulation pump; 23. a fixed seat; 24. a valve; 25. a second communicating pipe; 26. a sleeve; 27. a cylinder; 28. a spring; 29. a circular groove; 30. a water inlet hole; 31. a first card slot; 32. a drain hole; 33. a second card slot; 34. a grid plate; 35. a first clamping block; 36. a water discharge tank; 37. a second fixture block; 38. a rectangular groove; 39. a water inlet tank.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-12, an embodiment of the present invention is shown: a plate-frame filtering device for mica plate production comprises a base 1, a standing mechanism, a plate-frame mechanism and a compression mechanism.

The top of the base 1 is provided with a standing mechanism and a compression mechanism, and the compression mechanism is provided with a plate frame mechanism.

The mechanism of stewing includes first water tank 3, second water tank 4, first communicating pipe 2 and second communicating pipe 25, install first communicating pipe 2 between first water tank 3 and the second water tank 4, first communicating pipe 2's both ends are run through the curb plate of first water tank 3 and second water tank 4 respectively and are extended to inside, the curb plate of keeping away from first communicating pipe 2 on the second water tank 4 runs through and installs second communicating pipe 25.

Compressing mechanism includes square fixed plate 7, traveller 13, circular push pedal 14, bearing fixed plate 15 and screw thread rotation post 16, fixed mounting has two travellers 13 between square fixed plate 7 and the bearing fixed plate 15, one side surface central point of bearing fixed plate 15 puts the screw thread and runs through and install screw thread rotation post 16, screw thread rotation post 16 is close to the circular push pedal 14 of one end fixedly connected with of square fixed plate 7, screw thread rotation post 16 keeps away from the one end fixed mounting of circular push pedal 14 has cross handle 17.

The plate frame mechanism comprises a first plate frame 9, a second plate frame 10, a third plate frame 11 and a fourth plate frame 12, the number of the second plate frame 10 is four, the number of the third plate frame 11 is three, two sides of the four second plate frames 10 are respectively connected with the first plate frame 9 and the fourth plate frame 12, the three third plate frames 11 are installed between the four second plate frames 10, two first clamping grooves 31 and one second clamping groove 33 are respectively formed in one side surface of the first plate frame 9 and two side surfaces of the third plate frame 11, two second clamping blocks 37 and one first clamping block 35 are fixedly installed on the two side surfaces of the second plate frame 10, a square groove is formed in the second plate frame 10 in a penetrating mode, a grid plate 34 is installed in the square groove, a rectangular groove 38 is formed in the third plate frame 11 in a penetrating mode, circular grooves 29 are respectively formed in the top and the bottom of one side surfaces of the first plate frame 9, the second plate frame 10 and the third plate frame 11, a sleeve 26 is fixedly connected to the circular groove 29, one end of one side surface of the sleeve 26 is fixedly connected with one end of the spring 28, one end of the sleeve 26 is far away from the cylinder, a drain hole 30, a drain hole is formed in the third plate frame 10, a penetrating mode, a penetrating through the third plate frame 10 and a drain hole 32, a drain hole 32 is connected between the third plate frame 11, and a drain hole 30, a third plate frame 11, a drain hole 32 is connected with a drain hole 32, and a third plate frame 10, a third plate frame 11, a drain hole 32, and a drain hole 32, a drain hole 32 are respectively connected with the third plate frame 11, and a drain hole 32.

Specifically, four supporting columns 18 are installed at the bottoms of the two sliding columns 13, and a collecting box 20 is fixedly installed at the bottoms of the four supporting columns 18, so that the structure is more stable.

Specifically, the first plate frame 9, the four second plate frames 10, the three third plate frames 11 and the fourth plate frame 12 are slidably mounted on the two sliding columns 13, so that filter paper can be conveniently replaced.

Specifically, run through on the square fixed plate 7 and seted up the circular port big such as with inlet opening 30, pressure valve 8 is installed to the position that is close to the circular port on the square fixed plate 7, is convenient for observe pressure, avoids the too big damage filter paper of water pressure.

Specifically, inlet tube 6 is installed to one side of circular port on the square fixed plate 7, one side fixed mounting of drainage hole 32 has second drain pipe 21 on the first sheet frame 9, all install valve 24 on second communicating pipe 25, inlet tube 6 and the second drain pipe 21, valve 24 is convenient for control and is closed rivers.

Specifically, fixing base 23 is installed at base 1 top, fixed mounting has circulating pump 22 on fixing base 23, the sponge piece has been placed to the bottom plate top surface of first water tank 3 and second water tank 4, is convenient for change the washing, keeps first water tank 3 and second water tank 4 inside clean.

Specifically, the input end of the circulating pump 22 is fixedly connected with one end of the second communicating pipe 25 away from the second water tank 4, the output end of the circulating pump 22 is connected with the L-shaped connecting pipe 5 in a ferrule type, and one end of the L-shaped connecting pipe 5 away from the circulating pump 22 is connected with one end of the water inlet pipe 6 in a ferrule type and away from the square fixing plate 7.

Specifically, the bottom surface of the collecting box 20 is fixedly connected with the top surface of the base 1, a first drainage pipe 19 penetrates through and is installed on one side plate of the collecting box 20, the whole body is stable, and the first drainage pipe 19 is convenient for drainage.

Specifically, the sleeve 26 in the circular groove 29 is located inside the circular groove 29, and the length of the second latch 37 is one third of the length of the first latch 35, so that the sleeve 26 does not obstruct and the sealing performance is poor when the plate frames are combined.

Specifically, the grid plate 34 is composed of two grid partition plates and a connecting plate, and the grid plate 34 is located inside the second plate frame 10, so that filter paper can be conveniently installed.

The working principle is as follows: electric elements that appear in this application all external intercommunication power and control switch when using, add first water tank 3 with the waste water that produces in the mica plate production, because first water tank 3 and second water tank 4 communicate through first communicating pipe 2, can suitably add some alum, make it deposit faster, the sponge piece in first water tank 3 and the second water tank 4 can adsorb impurity wherein, regularly change the sponge piece and can keep first water tank 3 and second water tank 4 inside clean, the back waste water of stewing still contains a lot of harmful substance, filter paper is inserted through first draw-in groove 31 and second draw-in groove 33 respectively at the both sides face of second sheet frame 10 at first, it is comparatively simple to install filter paper, and when the sheet frame is made up, second fixture block 37 and first fixture block 35 block go into first draw-in groove 31 and second draw-in groove 33 respectively, the pressfitting of sheet frame combination to filter paper, whole leakproofness is good.

Through rotating cross handle 17, screw thread rotation post 16 rotates and promotes circular push pedal 14, circular push pedal 14 extrudees fourth plate frame 12, the combination of plate frame extrusion, first plate frame 9, inlet opening 30 and the wash port 32 combination on four second plate frames 10 and the three third plate frame 11 form the water pipe that communicates, open all valves 24 switches, then open circulating pump 22's switch, circulating pump 22 is external to have the controller, be convenient for adjust water pressure, observe through pressure valve 8, avoid too big filter paper damage that leads to of pressure, circulating pump 22 pressurizes the waste water in second water tank 4 and enters into the plate frame mechanism through L shape connecting pipe 5, waste water enters into inlet opening 30 and enters into inside grid plate 34 through inlet channel 39 after filter paper filters in rectangular channel 38, again enter into the pipeline that the wash port 32 constitutes by drain tank 36, then flow out through second drain pipe 21 and enter into collection box 20, the dry clean water alright discharge through first drain pipe 19 after filtering, after the filtration is accomplished, make circular push pedal 14 and fourth plate frame 12 separate through rotating cross handle 17, open under the spring effect 28, open the separation between the plate frame and the collection box 20, make the separation of the simple operation of the work time of the work of the convenience, the simple use of the work of the use of the simple and convenient use.

It is well within the skill of those in the art to implement, and not to be bound by any theory, the present invention is not limited to the specific details set forth in the specification.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating 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 the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A plate-frame filtering device for mica plate production is characterized in that: comprises a base (1), a standing mechanism, a plate frame mechanism and a compression mechanism;

the top of the base (1) is provided with a standing mechanism and a compression mechanism, and the compression mechanism is provided with a plate frame mechanism;

the standing mechanism comprises a first water tank (3), a second water tank (4), a first communicating pipe (2) and a second communicating pipe (25), wherein the first communicating pipe (2) is arranged between the first water tank (3) and the second water tank (4), two ends of the first communicating pipe (2) respectively penetrate through one side plate of the first water tank (3) and one side plate of the second water tank (4) and extend to the inside of the first communicating pipe, and one side plate, far away from the first communicating pipe (2), of the second water tank (4) penetrates through and is provided with the second communicating pipe (25);

the compression mechanism comprises a square fixing plate (7), sliding columns (13), a circular push plate (14), a bearing fixing plate (15) and a thread rotating column (16), wherein the two sliding columns (13) are fixedly installed between the square fixing plate (7) and the bearing fixing plate (15), the thread rotating column (16) is installed at the center of the surface of one side of the bearing fixing plate (15) in a penetrating mode, the circular push plate (14) is fixedly connected to one end, close to the square fixing plate (7), of the thread rotating column (16), and a cross handle (17) is fixedly installed at one end, far away from the circular push plate (14), of the thread rotating column (16);

the plate frame mechanism comprises a first plate frame (9), a second plate frame (10), a third plate frame (11) and a fourth plate frame (12), the number of the second plate frame (10) is four, the number of the third plate frame (11) is three, two sides of the four second plate frames (10) are respectively connected with the first plate frame (9) and the fourth plate frame (12), the three third plate frames (11) are installed between the four second plate frames (10), one side surface of the first plate frame (9) and two side surfaces of the third plate frame (11) are respectively provided with two first clamping grooves (31) and one second clamping groove (33), two second clamping blocks (37) and one first clamping block (35) are fixedly installed on the surfaces of two sides of the second plate frame (10), a square groove is formed in the second plate frame (10) in a penetrating manner, a grid plate (34) is installed in the square groove, a groove (38) is formed in the first rectangular frame (11) in a penetrating manner, one end of the first plate frame (10) and one side surface of the first plate frame (11) are respectively provided with a round groove (26), one end, which is far away from the sleeve (26), the round sleeve (26) is connected with the round groove (26), and the inner surface of the round sleeve (26) is connected with the round sleeve (26), the water-saving and water-saving type water-saving floor is characterized in that the top and the bottom of the first plate frame (9), the four second plate frames (10), the three third plate frames (11) and the fourth plate frame (12) are respectively provided with a water inlet hole (30) and a water drain hole (32) in a penetrating manner, a water drain groove (36) is formed between the water drain hole (32) on the second plate frame (10) and the grid plate (34) in a penetrating manner, and a water inlet groove (39) is formed between the water inlet hole (30) on the third plate frame (11) and the rectangular groove (38) in a penetrating manner.

2. A plate and frame filter arrangement for the production of mica boards as claimed in claim 1 wherein: four supporting columns (18) are installed at the bottoms of the two sliding columns (13), and a collecting box (20) is fixedly installed at the bottoms of the four supporting columns (18).

3. A plate and frame filter device for use in the production of mica boards as claimed in claim 1 wherein: the first plate frame (9), the four second plate frames (10), the three third plate frames (11) and the fourth plate frame (12) are slidably mounted on the two sliding columns (13).

4. A plate and frame filter device for use in the production of mica boards as claimed in claim 1 wherein: the square fixing plate (7) is provided with a circular hole which is as large as the water inlet hole (30) in a penetrating mode, and a pressure valve (8) is installed at a position, close to the circular hole, on the square fixing plate (7).

5. A plate and frame filter device for use in the production of mica boards as claimed in claim 4 wherein: inlet tube (6) are installed to one side of circular port on square fixed plate (7), one side fixed mounting of drain hole (32) has second drain pipe (21) on first sheet frame (9), all install valve (24) on second communicating pipe (25), inlet tube (6) and second drain pipe (21).

6. A plate and frame filter arrangement for the production of mica boards as claimed in claim 1 wherein: fixing base (23) are installed at base (1) top, fixed mounting has circulating pump (22) on fixing base (23), the sponge piece has been placed to the bottom plate top surface of first water tank (3) and second water tank (4).

7. A plate and frame filter device for use in the production of mica boards as claimed in claim 6 wherein: the one end of second water tank (4) is kept away from in input fixed connection second communicating pipe (25) of circulating pump (22), the output cutting ferrule formula of circulating pump (22) is connected with L shape connecting pipe (5), the one end cutting ferrule formula that circulating pump (22) was kept away from in L shape connecting pipe (5) is connected the one end that square fixed plate (7) was kept away from in inlet tube (6).

8. A plate and frame filter arrangement for use in the production of mica boards as claimed in claim 2 wherein: the bottom surface of the collecting box (20) is fixedly connected with the top surface of the base (1), and a first drainage pipe (19) penetrates through one side plate of the collecting box (20).

9. A plate and frame filter device for use in the production of mica boards as claimed in claim 1 wherein: the sleeve (26) in the circular groove (29) is positioned inside the circular groove (29), and the length of the second clamping block (37) is one third of the length of the first clamping block (35).

10. A plate and frame filter arrangement for the production of mica boards as claimed in claim 1 wherein: the grid plate (34) is composed of two grid partition plates and a connecting plate, and the grid plate (34) is positioned in the second plate frame (10).