CN214763548U - Plate frame filter with cleaning function - Google Patents

Abstract

The utility model discloses a sheet frame filter with cleaning function relates to filter technical field, including the bottom plate with be located the fixed plate and the pillar at bottom plate upper surface both ends respectively and be located fixed plate one side and fixed plate fixed connection's inlet tube, install the slide bar between fixed plate and the pillar, the quantity of slide bar is two, two one of them is first threaded rod of slide bar, one side swing joint of slide bar has a plurality of filters, and is a plurality of the filter is the equidistant distribution of level, one side movable mounting of filter has the fly leaf, one side middle part fixedly connected with backing plate of fly leaf. The utility model discloses, can make first screw rod drive carousel and kicking block swing through rotating the internal thread commentaries on classics piece, rotate the carousel and can drive first screw rod rotatory and with internal thread commentaries on classics piece looks adaptation when first screw rod is in the level and places to this realizes that first screw rod drives the kicking block and takes place to remove, and with backing plate looks adaptation, thereby can exert pressure to it.

Description

Plate frame filter with cleaning function

Technical Field

The utility model relates to a filter technical field, more specifically relate to a sheet frame filter with cleaning function.

Background

A plate frame filter is a filtering device. The method is suitable for the liquid with lower viscosity below 50% and less residue content to be subjected to closed filtration to achieve the requirements of fine filtration and semi-fine filtration such as purification, sterilization, clarification and the like, and the aim of aseptic filtration can be directly achieved without a microporous membrane filter by directly selecting a microporous membrane.

In chinese utility model patent application no: CN201820954094.X discloses a sheet frame filter with cleaning function, including filter frame and filter plate, filter plate and filter frame coincide in turn constitute the filter unit, the below of filter unit is equipped with the frame, the filter unit hookup has feed liquor pipe and drain pipe, the outside hookup of feed liquor pipe has the transfer pump, the outside of filter unit is equipped with washs the frame, it is equipped with one row of high pressure nozzle to wash the top of frame, the outside of high pressure nozzle connects through the raceway has the water tank, the below of wasing the frame is equipped with the aqua storage tank, the left and right sides of wasing the frame is equipped with the stoving wind head, the outside of feed liquor pipe still connects through compressed air pipe has air compressor, the outside of drain pipe connects has the waste liquid back flow, the waste liquid back flow is equipped with the solenoid valve in the position department of hookup drain pipe, the outside of frame is equipped with the PLC controller. This sheet frame filter with cleaning function still has cleaning performance poor at the in-process that uses, uses inconvenient shortcoming to and the not good problem of filter effect.

Therefore, it is necessary to provide a plate-and-frame filter with a cleaning function to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve the current plate frame filter that has cleaning function, it is poor still to have the cleaning performance at the in-process that uses, uses inconvenient shortcoming to and the not good problem of filter effect, the utility model provides a plate frame filter with cleaning function.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a plate frame filter with a cleaning function comprises a bottom plate, a fixed plate and a support column which are respectively positioned at two ends of the upper surface of the bottom plate, and a water inlet pipe which is positioned at one side of the fixed plate and fixedly connected with the fixed plate, wherein slide rods are arranged between the fixed plate and the support column, the number of the slide rods is two, one of the two slide rods is a first threaded rod, one side of each slide rod is movably connected with a plurality of filter plates, the plurality of filter plates are horizontally distributed at equal intervals, one side of each filter plate is movably provided with a movable plate, the middle part of one side of each movable plate is fixedly connected with a backing plate, one side of each backing plate is fixedly connected with a reinforcing rib, the number of the reinforcing ribs is multiple, the plurality of reinforcing ribs are distributed in an annular array, one side of the movable plate at the bottom end of the backing plate is fixedly connected with a water outlet pipe, one side of each slide rod is movably connected with an internal thread slide block, one side of the internal thread slide block is fixedly connected with a support rod, the middle part swing joint of vaulting pole has the internal thread to change the piece, the inside swing joint of internal thread commentaries on classics piece has first screw rod, the one end fixedly connected with carousel of first screw rod, the other end swing joint of first screw rod has the kicking block, kicking block and backing plate looks adaptation.

Further, first threaded rod and internal thread slider looks adaptation, first threaded rod and internal thread turning block looks adaptation.

Furthermore, one end of the first threaded rod penetrates through the support column and is fixedly connected with a driven wheel.

Further, the upper surface of bottom plate fixed mounting has first motor, the output shaft one end fixedly connected with action wheel of first motor, pass through the transmission belt transmission between action wheel and the follow driving wheel and be connected.

Further, the top fixedly connected with back timber of pillar, one side swing joint of back timber has branch, the quantity of branch is two, two branch is the symmetric distribution, one of them is the second threaded rod of branch, one side swing joint of branch has the internal thread movable block, second threaded rod and second threaded rod looks adaptation.

Furthermore, the bottom end of the internal thread movable block is fixedly connected with a water spraying head, and one side of the water spraying head is fixedly connected with a connecting water pipe.

Further, the one end of second threaded rod runs through back timber and fixedly connected with driven gear, the top fixed mounting of back timber has the second motor, the output shaft one end fixedly connected with driving gear of second motor, driving gear and driven gear looks adaptation.

Furthermore, the bottom end of the bottom plate is provided with a groove, a screen plate is movably mounted in the groove and made of a stainless steel metal material, and a plurality of through holes are formed in the screen plate and distributed in a rectangular array.

Furthermore, one side of the bottom end of the bottom plate is fixedly connected with a drain pipe.

(III) advantageous effects

The utility model has the advantages as follows:

1. the utility model discloses, can make first screw rod drive carousel and kicking block swing through rotating the internal thread commentaries on classics piece, it can drive first screw rod rotation and change a looks adaptation with the internal thread to rotate the carousel when first screw rod is in the level and places, realize that first screw rod drives the kicking block and takes place to remove with this, and with backing plate looks adaptation, thereby can exert pressure to it, a plurality of strengthening ribs through backing plate looks adaptation and one side can be with each department of pressure dispersion to the fly leaf that receives, thereby realize the extrusion to a plurality of filter plates, can make inside needs filterable liquid entering equipment through the inlet tube after compressing tightly, the rethread outlet pipe discharges, thereby realize the filtration to this liquid.

2. The utility model discloses, rotate through first motor drive action wheel, thereby can drive from the driving wheel rotation via the drive belt, with this can make the slide bar rotate and with internal thread slider looks adaptation, thereby can drive vaulting pole round trip movement, with this can adjust the interval between fly leaf and the kicking block according to the quantity of filter, thereby when pressurizeing the fly leaf again, it is more convenient to use, can drive driving gear and driven gear mesh mutually through the second motor, thereby it is rotatory to drive branch, with this can make the internal thread movable block drive sprinkler bead remove, can spout water through the sprinkler bead behind connecting water pipe and external water source connection, removal through the sprinkler bead can be clear to arbitrary filter, thereby trouble when reducing the clearance.

3. The utility model discloses, can collect exhaust impurity in the filter through the recess, can prevent through the otter board in addition moisture in the impurity to do wet separation with impurity, can discharge water through the drain pipe, can block impurity through the otter board, thereby the later stage of being convenient for is handled.

Drawings

Fig. 1 is a first schematic perspective sectional view of the structure of the present invention;

fig. 2 is a second schematic perspective cross-sectional view of the structure of the present invention;

fig. 3 is a third schematic perspective cross-sectional view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure of area A in FIG. 2 according to the present invention;

FIG. 5 is an enlarged schematic view of the structure of the area B in FIG. 1 according to the present invention;

FIG. 6 is an enlarged schematic view of the structure of region C in FIG. 2 according to the present invention;

fig. 7 is an enlarged schematic view of the structure of region D in fig. 2 according to the present invention.

Reference numerals: 1. a base plate; 2. a fixing plate; 3. a pillar; 4. a slide bar; 5. a filter plate; 6. a movable plate; 7. a base plate; 8. a water outlet pipe; 9. an internal thread slider; 10. a stay bar; 11. an internal thread turning block; 12. a first screw; 13. a turntable; 14. a driven wheel; 15. a first motor; 16. a driving wheel; 17. a transmission belt; 18. a top beam; 19. a strut; 20. an internal thread movable block; 21. a sprinkler head; 22. connecting a water pipe; 23. a driven gear; 24. a second motor; 25. a driving gear; 26. a screen plate; 27. a drain pipe; 28. and (4) a water inlet pipe.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, 4, 5 and 6, a plate frame filter with a cleaning function comprises a bottom plate 1, a fixing plate 2 and a pillar 3 respectively positioned at two ends of the upper surface of the bottom plate 1, and a water inlet pipe 28 positioned at one side of the fixing plate 2 and fixedly connected with the fixing plate 2, wherein two slide rods 4 are installed between the fixing plate 2 and the pillar 3, one of the two slide rods 4 is a first threaded rod, one side of each slide rod 4 is movably connected with a plurality of filter plates 5, the plurality of filter plates 5 are horizontally and equidistantly distributed, one side of each filter plate 5 is movably provided with a movable plate 6, the middle part of one side of each movable plate 6 is fixedly connected with a backing plate 7, one side of each backing plate 7 is fixedly connected with a plurality of reinforcing ribs, the plurality of reinforcing ribs are distributed in an annular array, one side of the movable plate 6 at the bottom end of the backing plate 7 is fixedly connected with a water outlet pipe 8, one side of each slide rod 4 is movably connected with a sliding block 9, one side fixedly connected with vaulting pole 10 of internal thread slider 9, the middle part swing joint of vaulting pole 10 has the internal thread to change piece 11, the inside swing joint of internal thread commentaries on classics piece 11 has first screw rod 12, one end of first screw rod 12 is fixed, fixedly connected with carousel 13, the other end swing joint of first screw rod 12 has the kicking block, the first threaded rod of kicking block and backing plate 7 looks adaptation and internal thread slider 9 looks adaptation, first screw rod 12 changes 11 looks adaptations with the internal thread, the one end of first threaded rod runs through pillar 3 and fixedly connected with from driving wheel 14.

In this embodiment, can make first screw rod 12 drive carousel 13 and kicking block swing through rotating internal thread commentaries on classics piece 11, it can drive first screw rod 12 rotatory and with internal thread commentaries on classics piece 11 looks adaptation to rotate carousel 13 when first screw rod 12 is in the level and places, with this realization first screw rod 12 drives the kicking block and takes place to remove, and with backing plate 7 looks adaptation, thereby can exert pressure to it, can disperse each department to fly leaf 6 with the pressure that receives through backing plate 7 looks adaptation and a plurality of strengthening ribs of one side, thereby realize the extrusion to a plurality of filter 5, can make inside the filterable liquid entering equipment of needs through inlet tube 28 after compressing tightly, rethread outlet pipe 8 discharges, thereby realize the filtration to this liquid.

Example 2

Referring to fig. 2 and 7, the present embodiment is further optimized on the basis of embodiment 1, specifically, a first motor 15 is fixedly installed on the upper surface of the base plate 1, one end of an output shaft of the first motor 15 is fixedly connected with a driving wheel 16, and the driving wheel 16 is in transmission connection with the driven wheel 14 through a transmission belt 17.

Specifically, the top end of the pillar 3 is fixedly connected with a top beam 18, one side of the top beam 18 is movably connected with two supporting rods 19, the two supporting rods 19 are symmetrically distributed, one of the supporting rods 19 is a second threaded rod, one side of each supporting rod 19 is movably connected with an internal thread movable block 20, and the second threaded rod is matched with the second threaded rod.

Specifically, the bottom end of the internal thread movable block 20 is fixedly connected with a sprinkler head 21, and one side of the sprinkler head 21 is fixedly connected with a connecting water pipe 22.

Specifically, one end of the second threaded rod penetrates through the top beam 18 and is fixedly connected with the driven gear 23, the top end of the top beam 18 is fixedly provided with a second motor 24, one end of an output shaft of the second motor 24 is fixedly connected with a driving gear 25, and the driving gear 25 is matched with the driven gear 23.

In this embodiment, the driving wheel 16 is driven to rotate by the first motor 15, so that the driving wheel 14 can be driven to rotate by the driving belt 17, the sliding rod 4 can be rotated and matched with the internal thread sliding block 9, the supporting rod 10 can be driven to move back and forth, the interval between the movable plate 6 and the top block can be adjusted according to the number of the filter plates 5, so that the movable plate 6 is pressurized again, the use is more convenient, the driving wheel 25 can be driven to be meshed with the driven gear 23 by the second motor 24, the supporting rod 19 is driven to rotate, the internal thread movable block 20 can drive the water spraying head 21 to move, water can be sprayed out by the water spraying head 21 after being connected with an external water source through the connecting water pipe 22, the arbitrary filter plates 5 can be clear by the movement of the water spraying head 21, and the trouble in cleaning is reduced.

Example 3

Referring to fig. 3, the present embodiment is optimized based on the embodiment 1 or 2, specifically, a groove is formed at the bottom end of the bottom plate 1, a mesh plate 26 is movably mounted inside the groove, the mesh plate 26 is made of a stainless steel metal material, and a plurality of through holes are formed inside the mesh plate 26, and the through holes are distributed in a rectangular array.

Specifically, a drain pipe 27 is fixedly connected to one side of the bottom end of the bottom plate 1.

In this embodiment, can collect the interior exhaust impurity of filter 5 through the recess, can prevent moisture in addition through otter board 26 in the impurity to do wet separation with impurity, can discharge water through drain pipe 27, can block impurity through otter board 26, thereby the later stage of being convenient for is handled.

In summary, the following steps: the utility model discloses, can make first screw rod 12 drive carousel 13 and kicking block swing through rotating internal thread commentaries on classics piece 11, rotate carousel 13 and can drive first screw rod 12 rotatory and with internal thread commentaries on classics piece 11 looks adaptation when first screw rod 12 is in the level and places, so that realize that first screw rod 12 drives the kicking block and takes place the removal, and with backing plate 7 looks adaptation, thereby can exert pressure to it, can disperse the pressure that receives to each department of fly leaf 6 through backing plate 7 looks adaptation and a plurality of strengthening ribs of one side, thereby realize the extrusion to a plurality of filter 5, can make the liquid that needs the filtration get into inside the equipment through inlet tube 28 after compressing tightly, and then discharge through outlet pipe 8, thereby realize the filtration to this liquid, drive action wheel 16 through first motor 15 and rotate, thereby can drive from driving wheel 14 rotatory via drive belt 17, so as to can make slide bar 4 rotate and with internal thread slider 9 looks adaptation, thereby can drive the vaulting pole 10 round trip movement, with this can adjust the interval between fly leaf 6 and the kicking block according to the quantity of filter 5, thereby when pressurizeing fly leaf 6 again, it is more convenient to use, can drive driving gear 25 and driven gear 23 through second motor 24 and mesh mutually, thereby drive branch 19 rotatory, with this can make internal thread movable block 20 drive sprinkler bead 21 and remove, can spout water through sprinkler bead 21 after being connected with external water source through connecting pipe 22, can clear arbitrary filter 5 through the removal of sprinkler bead 21, thereby reduce the trouble when clearing up, can collect the impurity of discharging in the filter 5 through the recess, can prevent moisture in the impurity through otter board 26, thereby dry and wet the separation of impurity, can discharge water through drain pipe 27, can block impurity through otter board 26, thereby facilitating later processing.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a sheet frame filter with cleaning function, includes bottom plate (1) and is located fixed plate (2) and pillar (3) at bottom plate (1) upper surface both ends respectively and is located fixed plate (2) one side and fixed plate (2) fixed connection's inlet tube (28), its characterized in that: install slide bar (4) between fixed plate (2) and pillar (3), the quantity of slide bar (4) is two, two one of them is first threaded rod slide bar (4), one side swing joint of slide bar (4) has a plurality of filter (5), and is a plurality of filter (5) are the equidistant distribution of level, one side movable mounting of filter (5) has fly leaf (6), one side middle part fixedly connected with backing plate (7) of fly leaf (6), one side fixedly connected with strengthening rib of backing plate (7), the quantity of strengthening rib is a plurality ofly, a plurality of the strengthening rib is the annular array and distributes, one side fixedly connected with outlet pipe (8) of bottom fly leaf (6) of backing plate (7), one side swing joint of slide bar (4) has female screw slider (9), one side fixedly connected with vaulting pole (10) of female screw slider (9), the middle part swing joint of vaulting pole (10) has internal thread commentaries on classics piece (11), the inside swing joint of internal thread commentaries on classics piece (11) has first screw rod (12), the one end fixedly connected with carousel (13) of first screw rod (12), the other end swing joint of first screw rod (12) has the kicking block, kicking block and backing plate (7) looks adaptation.

2. The plate-and-frame filter with cleaning function as claimed in claim 1, wherein: the first threaded rod is matched with the internal thread sliding block (9), and the first threaded rod (12) is matched with the internal thread rotating block (11).

3. The plate-and-frame filter with cleaning function as claimed in claim 1, wherein: one end of the first threaded rod penetrates through the support column (3) and is fixedly connected with a driven wheel (14).

4. The plate-and-frame filter with cleaning function as claimed in claim 1, wherein: the upper surface fixed mounting of bottom plate (1) has first motor (15), the output shaft one end fixedly connected with action wheel (16) of first motor (15), pass through drive belt (17) transmission connection between action wheel (16) and the follow driving wheel (14).

5. The plate-and-frame filter with cleaning function as claimed in claim 1, wherein: the top fixedly connected with back timber (18) of pillar (3), one side swing joint of back timber (18) has branch (19), the quantity of branch (19) is two, two branch (19) are the symmetric distribution, one of them is the second threaded rod branch (19), one side swing joint of branch (19) has internal thread movable block (20), second threaded rod and second threaded rod looks adaptation.

6. The plate-and-frame filter with cleaning function as claimed in claim 5, wherein: the bottom end of the internal thread movable block (20) is fixedly connected with a water spraying head (21), and one side of the water spraying head (21) is fixedly connected with a connecting water pipe (22).

7. The plate-and-frame filter with cleaning function as claimed in claim 5, wherein: top beam (18) and fixedly connected with driven gear (23) are run through to the one end of second threaded rod, the top fixed mounting of top beam (18) has second motor (24), output shaft one end fixedly connected with driving gear (25) of second motor (24), driving gear (25) and driven gear (23) looks adaptation.

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