CN217829577U

CN217829577U - Membrane filtering device

Info

Publication number: CN217829577U
Application number: CN202221192126.XU
Authority: CN
Inventors: 林乐魁; 黄文娟
Original assignee: Hangzhou Juchuang Environmental Engineering Co ltd
Current assignee: Hangzhou Juchuang Environmental Engineering Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-11-18
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a membrane filter equipment, including the membrane filter box, inlet and liquid outlet have been seted up to membrane filter box outer table wall, and membrane filter box top swing joint has the case lid, and case lid bottom fixedly connected with membrane filter plate is still including: and a second fixing plate. The utility model discloses in, during the use, it rotates to rotate the carousel and drive the head rod rotation, the head rod drives the second connecting rod and removes in the recess of second fixed plate together with the trace, it removes vertical end top from the vertical end middle part of recess to drive the short-bar on the mounting simultaneously, and with the trace at same water flat line this moment, the trace other end then drives the mounting on the first fixed plate and removes in the recess of first fixed plate, and remove the position that corresponds with the second fixed plate, at this moment, thereby the mounting top drives the upset of case lid drive membrane filter plate upset, convenient to use person cleans the membrane filter plate, and then the result of use of current membrane filter device has been improved.

Description

Membrane filtering device

Technical Field

The utility model relates to a technical field is strained to the membrane, especially relates to a device is strained to membrane.

Background

In the process of membrane filtration, crystals precipitated along with particles, colloidal particles, macromolecular organic matters and soluble substances in liquid generate physical and chemical actions with the membrane, and the adsorption and deposition on the surface or in the pores of the membrane make the pores of the membrane smaller or blocked, thereby causing the reduction of the yield or the separation efficiency of the membrane.

At present, the device is strained to current membrane still has the weak point when using, and the device is strained to current membrane is after using a period, and the board is strained to the membrane takes place to block up easily, and current membrane is strained the device and is not convenient for dismantle, consequently, the board is strained to the membrane is difficult to obtain the clearance to in the inside clearance of box, waste time and energy, the cleaning effect is also not good, has influenced the purification efficiency of membrane filter device, and then has reduced the result of use of current membrane filter device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the problems, a membrane filtration device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a membrane filter equipment, includes the membrane filter tank, inlet and liquid outlet have been seted up to the outer table wall of membrane filter tank, and membrane filter tank top swing joint has the case lid, and case lid bottom fixedly connected with membrane filter plate still including:

the outer surface wall of the second fixing plate is fixedly connected with the inner surface wall of the membrane filter box, a linkage rod penetrates through the second fixing plate, the outer surface wall of the linkage rod is slidably connected with the outer surface wall of the second fixing plate through a groove, one side of the vertical end of the linkage rod is rotatably connected with a second connecting rod, the bottom of the second connecting rod is movably connected with a first connecting rod, the inner surface wall of the first connecting rod is fixedly connected with a rotary disc, and a limiting mechanism for limiting the rotary disc to rotate is arranged between the rotary disc and the membrane filter box;

the vertical end one side of trace rotates and is connected with the mounting, and table wall and recess interior table wall sliding connection in the mounting, mounting top and case lid bottom fixed connection are equipped with the cooperation portion that is used for cooperating the case lid upset between trace and the membrane filter case.

Preferably, the matching part comprises a first fixing plate, the inner surface wall of the first fixing plate is in sliding connection with one side, far away from the second fixing plate, of the linkage rod through a groove, and the inner surface wall of the groove is in sliding connection with the outer surface wall of the fixing part through a short rod.

Preferably, stop gear is including pull rod and jack, and inside the protective housing was worn to locate by the pull rod, protective housing rear end face and the outer table wall fixed connection of membrane filter case, pull rod bottom fixedly connected with cylinder piece, pull rod top fixedly connected with handle, through spring elastic connection between handle and the cylinder piece, the pull rod outside is located to the spring housing, and the carousel top is seted up to the jack, and cylinder piece bottom is pegged graft through inserted block and jack, is equipped with the fixed part of fixed cylinder piece between cylinder piece and the membrane filter case.

Preferably, the fixed part is including the supporting shoe, three group's supporting shoe rear end faces all with membrane filter case exterior wall fixed connection, the vertical end one side of cylinder piece is located to two groups of supporting shoes, the vertical end opposite side of cylinder piece is located to a group of supporting shoe, the horizontal pole is worn to be equipped with in the supporting shoe.

Preferably, the cylindrical block and the insert block are integrally formed, the radius of the cylindrical block is larger than that of the insert hole, and the radius of the insert block is smaller than that of the insert hole.

Preferably, the outer surface wall of the membrane filter box is fixedly connected with a transparent window, and the inner surface wall of the transparent window is coated with an anticorrosive coating.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

this application is through being equipped with the mechanism of the membrane filter plate upset of being convenient for on the membrane filter device, convenient to use person washs the maintenance to the membrane filter plate, in use, the rotation carousel, the carousel drives the head rod and rotates, the head rod rotates and drives the second connecting rod and move in the recess of second fixed plate together with the trace, the trace moves the arc groove part of recess from recess vertical end bottom, drive the mounting simultaneously and go up the short bar and move vertical end top from recess vertical end middle part, and with the trace this moment at same water flat line, the trace other end then drives the mounting on the first fixed plate and moves in the recess of first fixed plate, and move the position that corresponds with the second fixed plate, at this moment, two sets of mounting tops drive case lid upset, the case lid upset then drives the membrane filter plate upset, the membrane filter plate upset is outside the membrane filter box, convenient to use person cleans the membrane filter plate, avoid influencing the purifying effect of membrane filter device, and then improved current using effect of membrane filter device.

Drawings

Fig. 1 shows a schematic structural diagram of a membrane filtration device provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a second fixing plate provided according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a first fixing plate provided according to an embodiment of the present invention;

fig. 4 shows a schematic structural diagram of a locking part provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a membrane filtration tank; 2. a membrane filter plate; 3. a first fixing plate; 4. a fixing member; 5. a liquid outlet; 6. a cross bar; 7. a turntable; 8. a second connecting rod; 9. a second fixing plate; 10. a first connecting rod; 11. a groove; 12. a transparent window; 13. a linkage rod; 14. a box cover; 15. a cylindrical block; 16. a spring; 17. a support block; 18. a pull rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a membrane filter equipment, includes membrane filter case 1, and inlet and liquid outlet 5 have been seted up to 1 exterior wall of membrane filter case, and 1 top swing joint of membrane filter case has

case lid

14, and 14 bottom fixedly connected with membrane filter plate 2 of case lid still including:

the outer surface wall of the second fixing plate 9 is fixedly connected with the inner surface wall of the membrane filter box 1, a linkage rod 13 penetrates through the second fixing plate 9, the outer surface wall of the linkage rod 13 is in sliding connection with the outer surface wall of the second fixing plate 9 through a groove 11, one side of the vertical end of the linkage rod 13 is rotatably connected with a second connecting rod 8, the bottom of the second connecting rod 8 is movably connected with a first connecting rod 10, the inner surface wall of the first connecting rod 10 is fixedly connected with a rotary disc 7, and a limiting mechanism for limiting the rotary disc 7 to rotate is arranged between the rotary disc 7 and the membrane filter box 1;

the utility model discloses a filter plate cleaning device, including fixing part 4, trace 13, the vertical end one side of trace 13 rotates and is connected with mounting 4, the table wall is sliding connection in mounting 4 inner table wall and recess 11, mounting 4 top and case lid 14 bottom fixed connection, be equipped with the cooperation portion that is used for cooperating the upset of case lid 14 between trace 13 and membrane filter case 1, in use, rotate carousel 7, carousel 7 drives first connecting rod 10 and rotates, first connecting rod 10 rotates and drives second connecting rod 8 and trace 13 and remove in the recess 11 of second fixed plate 9, trace 13 removes the arc wall part of recess 11 from the vertical end bottom of recess 11, drive the short bar on mounting 4 simultaneously and remove vertical end top from the vertical end middle part of recess 11, and with trace 13 this moment at same water flat line, the trace 13 other end then drives mounting 4 on first fixed plate 3 and removes in the recess 11 of first fixed plate 3, and remove to the position that corresponds with second fixed plate 9, at this moment, two sets of 4 tops drive case lid 14 upset mountings, the upset of case lid 14 then drives the upset of filter plate 2, membrane filter plate 2 is outside the membrane filter case 1, the user of being convenient for cleaning.

Specifically, as shown in fig. 1, the matching portion includes a first fixing plate 3, and the inner surface wall of the first fixing plate 3 is slidably connected to one side of the linkage rod 13 away from the second fixing plate 9 through a groove 11, the inner surface wall of the groove 11 is slidably connected to the outer surface wall of the fixing member 4 through a short rod, and the matching portion matches with the turning of the linkage rod 13 on the second fixing plate 9 and ensures the stable turning of the box cover 14 together with the fixing member 4 on the second fixing plate 9.

Specifically, as shown in the figure, stop gear is including pull rod 18 and jack, inside the protective housing was worn to locate by pull rod 18, protective housing rear end face and 1 outward appearance wall fixed connection of membrane filter case, pull rod 18 bottom fixedly connected with cylinder piece 15, pull rod 18 top fixedly connected with handle, pass through spring 16 elastic connection between handle and the cylinder piece 15, spring 16 cover is located the 18 outsides of pull rod, the jack is seted up at carousel 7 tops, cylinder piece 15 bottom is pegged graft through inserted block and jack, be equipped with the fixed part of fixed cylinder piece 15 between cylinder piece 15 and the membrane filter case 1, stop gear avoids carousel 7 to rotate at will when not needing upset case lid 14, also can fix after 14 upset of first case lid, stability when keeping case lid 14 in the upset state, in the use, make pull rod 18 aim at with the jack, can fix carousel 7 when the inserted block on the cylinder piece 15 pegs graft with the jack, pulling pull rod 18, when the inserted block breaks away from with the jack, can rotate carousel 7.

Specifically, as shown in fig. 4, the fixed part is including supporting shoe 17, three group's supporting shoe 17 rear end faces all with 1 exterior wall fixed connection of membrane filter box, the vertical end one side of cylinder piece 15 is located to two group's supporting shoe 17, the vertical end opposite side of cylinder piece 15 is located to a group's supporting shoe 17, cross bar 6 is worn to be equipped with inside supporting shoe 17, when the user needs to rotate carousel 7, fix the rotation of carousel 7 that can be more convenient for cylinder piece 15, in using, slide the inside cross bar 6 of supporting shoe 17, with cross bar 6 butt post cylinder piece 15, and wear to establish in the supporting shoe 17 of cylinder piece 15 opposite side, can fix cylinder piece 15, when needs fixed carousel 7, pull open cross bar 6, make cross bar 6 break away from with the supporting shoe 17 of cylinder piece 15 opposite side can.

Specifically, as shown in fig. 4, the cylinder block 15 and the insert block are integrally formed, the radius of the cylinder block 15 is larger than that of the insert hole, the radius of the insert block is smaller than that of the insert hole, the insert block needs to be inserted into the insert hole, and the cylinder block 15 avoids the insert block from completely entering the insert hole, so that the use requirements of a user are met.

Specifically, as shown in fig. 1, the outer wall fixedly connected with transparent window 12 of membrane filtration case 1, and the outer wall scribbles and is equipped with anticorrosive coating in the transparent window 12, and transparent window 12 convenient to use person observes the purification condition of membrane filtration case 1, and anticorrosive coating avoids transparent window 12 to be corroded simultaneously, increase of service life.

In summary, the mechanism for facilitating the turning of the membrane filter plate 2 is disposed on the membrane filter device provided in this embodiment, a user can clean and maintain the membrane filter plate 2 conveniently, when the membrane filter device is used, the rotary table 7 is rotated, the rotary table 7 drives the first connecting rod 10 to rotate, the first connecting rod 10 rotates to drive the second connecting rod 8 and the linkage rod 13 to move in the groove 11 of the second fixing plate 9, the linkage rod 13 moves from the bottom of the vertical end of the groove 11 to the arc-shaped groove portion of the groove 11, and simultaneously drives the short rod on the fixing member 4 to move from the middle of the vertical end of the groove 11 to the top of the vertical end, and at the same horizontal line with the linkage rod 13, the other end of the linkage rod 13 drives the fixing member 4 on the first fixing plate 3 to move in the groove 11 of the first fixing plate 3 and move to a position corresponding to the second fixing plate 9, at this time, the tops of the two sets of fixing members 4 drive the case cover 14 to turn, the case cover 14 turns over to drive the membrane filter plate 2 to turn over, and the membrane filter plate 2 turns over to the outside the membrane filter box 1, so that the user can clean the membrane filter plate 2 conveniently, thereby avoiding affecting the purification effect of the membrane filter device and further improving the use effect of the existing membrane filter device.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a membrane filter equipment, includes membrane filter box (1), its characterized in that, inlet and liquid outlet (5) have been seted up to membrane filter box (1) outward appearance wall, and membrane filter box (1) top swing joint has case lid (14), and case lid (14) bottom fixedly connected with membrane filter plate (2), still including:

the outer surface wall of the second fixing plate (9) is fixedly connected with the inner surface wall of the membrane filter box (1), a linkage rod (13) penetrates through the second fixing plate (9), the outer surface wall of the linkage rod (13) is in sliding connection with the outer surface wall of the second fixing plate (9) through a groove (11), one side of the vertical end of the linkage rod (13) is rotatably connected with a second connecting rod (8), the bottom of the second connecting rod (8) is movably connected with a first connecting rod (10), the inner surface wall of the first connecting rod (10) is fixedly connected with a rotary disc (7), and a limiting mechanism for limiting the rotary disc (7) to rotate is arranged between the rotary disc (7) and the membrane filter box (1);

the vertical end one side of trace (13) rotates and is connected with mounting (4), table wall sliding connection in mounting (4) and recess (11), mounting (4) top and case lid (14) bottom fixed connection are equipped with the cooperation portion that is used for cooperating case lid (14) upset between trace (13) and membrane filter case (1).

2. A membrane filtration device according to claim 1, wherein the engaging portion comprises a first fixing plate (3), and the inner surface wall of the first fixing plate (3) is slidably connected to the side of the linkage rod (13) away from the second fixing plate (9) through a groove (11), and the inner surface wall of the groove (11) is slidably connected to the outer surface wall of the fixing member (4) through a short rod.

3. A membrane filtration device according to claim 2, wherein the limiting mechanism comprises a pull rod (18) and a jack, the pull rod (18) is inserted into the protective shell, the rear end face of the protective shell is fixedly connected with the outer surface wall of the membrane filtration tank (1), the bottom of the pull rod (18) is fixedly connected with a cylindrical block (15), the top of the pull rod (18) is fixedly connected with a handle, the handle is elastically connected with the cylindrical block (15) through a spring (16), the spring (16) is sleeved outside the pull rod (18), the jack is arranged at the top of the turntable (7), the bottom of the cylindrical block (15) is inserted into the jack through an insertion block, and a fixing portion for fixing the cylindrical block (15) is arranged between the cylindrical block (15) and the membrane filtration tank (1).

4. A membrane filtration device according to claim 3, wherein the fixing portion comprises support blocks (17), the rear end faces of the three groups of support blocks (17) are fixedly connected with the outer surface wall of the membrane filtration box (1), two groups of support blocks (17) are arranged on one side of the vertical end of the cylindrical block (15), one group of support blocks (17) are arranged on the other side of the vertical end of the cylindrical block (15), and the cross bar (6) penetrates through the inside of each support block (17).

5. A membrane filtration device according to claim 4, wherein the cylindrical block (15) is formed integrally with the insert, and wherein the radius of the cylindrical block (15) is larger than the radius of the insert and the radius of the insert is smaller than the radius of the insert.

6. A membrane filtration device according to claim 5, wherein a transparent window (12) is fixedly connected to the outer surface wall of the membrane filtration tank (1), and an anti-corrosion coating is coated on the inner surface wall of the transparent window (12).