CN209885322U

CN209885322U - Solid-liquid separation filter equipment convenient to clearance

Info

Publication number: CN209885322U
Application number: CN201920394941.6U
Authority: CN
Inventors: 周玲玲
Original assignee: Chuzhou Vocational and Technical College
Current assignee: Chuzhou Vocational and Technical College
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-01-03
Anticipated expiration: 2029-03-27

Abstract

The utility model relates to a solid-liquid separation equipment technical field, and a solid-liquid separation filter equipment convenient to clearance is disclosed, filter cylinder and the filter screen of welding in filtering the cylinder including filtering, the outer jar wall mounting in top of filtering the cylinder has the driving piece, install the pivot on the driving piece, the lower extreme of pivot runs through filtering the cylinder and extends to filtering in the cylinder, the pivot is passed through first bearing and is connected with filtering the rotation of cylinder, and first bearing is fixed to be established in filtering the cylinder, fixedly connected with connecting rod on the axle wall of pivot, the other end fixedly connected with scraper blade of connecting rod, and the scraper blade offsets with the annular inside wall of filtering the cylinder, the spout has been seted up on the scraper blade is close to the lateral wall of connecting rod, sliding connection has the slider in the spout, the spout of spout tank bottom is passed to the slider and outwards extends, and fixedly connected with clearance board, clearance. The utility model discloses can improve solid-liquid separation's efficiency when being convenient for clear up the inside wall of filtering the jar.

Description

Solid-liquid separation filter equipment convenient to clearance

Technical Field

The utility model relates to a solid-liquid separation equipment technical field especially relates to a solid-liquid separation filter equipment convenient to clearance.

Background

Through the retrieval, chinese patent is granted No. CN205182302U, discloses a novel solid-liquid separation filter equipment, including cylinder cap (5), cylinder body (4), filter (8), cylinder end (1), agitator, clamp cover (3) and discharge gate (14), its characterized in that: the filter plate (8) is welded at the bottom of the cylinder body in a sealing way, and the filter cylinder is divided into a cylinder body (4) and a cylinder bottom (5). The novel solid-liquid separation filter device in the patent has the following defects: pour solid-liquid into the filter vat, can the adhesion solid residue on the filter vat annular inside wall, when next solid-liquid separates, the residue of adhesion on the inside wall can be sneaked into the solid-liquid that needs the separation, but is not convenient for clear up the inside wall of filter vat.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of inconvenient cleaning of the inner side wall of the filter cylinder in the prior art and providing a solid-liquid separation filter equipment convenient to clean.

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

a solid-liquid separation filter device convenient to clean comprises a filter cylinder and a filter screen welded in the filter cylinder, wherein a driving piece is arranged on the wall of the outer cylinder at the top of the filter cylinder, a rotating shaft is arranged on the driving piece, the lower end of the rotating shaft penetrates through the filter cylinder and extends into the filter cylinder, the rotating shaft is rotatably connected with the filter cylinder through a first bearing, the first bearing is fixedly arranged in the filter cylinder, a connecting rod is fixedly connected onto the shaft wall of the rotating shaft, a scraper blade is fixedly connected to the other end of the connecting rod and abuts against the annular inner side wall of the filter cylinder, a sliding groove is formed in the side wall, close to the connecting rod, of the scraper blade, a sliding block is connected in the sliding groove, one end, far away from the bottom of the sliding groove, of the sliding groove penetrates through a notch of the sliding groove and extends outwards, a cleaning plate is fixedly connected with, threaded hole female connection has reciprocal lead screw, the both ends of reciprocal lead screw all pass the drill way of threaded hole and extend to the corresponding cell wall of spout in, and rotate with the cell wall of spout through the second bearing and be connected, the second bearing is fixed to be established in the cell wall of spout, the cell wall of spout and outside extension are run through to the upper end of reciprocal lead screw, and fixedly connected with gear, fixedly connected with round and gear engaged with ring gear on the annular inside wall of filter cylinder.

Preferably, the bottom lateral wall that the cleaning plate is close to the pivot has been seted up on and has been accomodate the groove, accomodate the tank bottom fixedly connected with spring in groove, and the lower extreme of spring passes the notch and the downwardly extending who accomodates the groove, and fixedly connected with strikes the piece.

Preferably, a sight glass opening is arranged on the wall of the top outer cylinder at one side of the filter cylinder close to the driving piece.

Preferably, the filter cylinder is coated with a rust-proof paint.

Preferably, the outer jar wall of filtering the jar is fixed the intercommunication and is had the discharging pipe, and the discharging pipe is located the top of filter screen, it has the inlet pipe to filter to be fixed the intercommunication on the lateral wall that the discharging pipe was kept away from to the jar, and the inlet pipe is located the discharging pipe directly over.

Preferably, the outer wall of the bottom of the filter cylinder is fixedly communicated with a liquid outlet pipe.

Compared with the prior art, the utility model provides a solid-liquid separation filter equipment convenient to clearance possesses following beneficial effect:

1. the solid-liquid separation and filtration device convenient to clean is characterized in that a driving piece, a rotating shaft, a connecting rod, a scraper blade, a chute, a sliding block, a cleaning plate, a reciprocating screw rod, a gear and a gear ring are arranged, when the driving piece drives the rotating shaft to rotate, the connecting rod drives the scraper blade to clean the inner side wall of a filter cylinder, meanwhile, the gear is meshed with the gear ring, when the scraper blade rotates, the gear rotates along with the gear ring to further drive the reciprocating screw rod to rotate, because the sliding block is in threaded connection with the reciprocating screw rod, and the sliding block is in sliding connection with the chute, the sliding block is limited to slide along the direction of the chute only, the sliding block cannot rotate along with the rotation of the reciprocating screw rod, so that the sliding block does reciprocating motion up and down in the chute, the cleaning plate cleans the scraper blade, when the rotating shaft rotates, the scraper blade is driven to clean the, the residual slag remained in the filter cylinder is cleaned to the maximum extent.

2. This solid-liquid separation filter equipment convenient to clearance accomodates groove, spring and strikes the piece through the setting, along with the up-and-down motion of clearance board, drives and strikes piece up-and-down motion, because the effect of spring strikes the piece and strikes the filter screen along with the rotation of pivot, improves solid-liquid separation's efficiency.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can improve solid-liquid separation's efficiency when being convenient for clear up the inside wall of filtering jar.

Drawings

Fig. 1 is a schematic structural view of a solid-liquid separation and filtration device convenient for cleaning provided by the utility model;

FIG. 2 is a sectional view taken along line A-A in FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: 1 filter cylinder, 2 filter screens, 3 driving pieces, 4 rotating shafts, 5 connecting rods, 6 scraping plates, 7 sliding grooves, 8 sliding blocks, 9 cleaning plates, 10 threaded holes, 11 reciprocating screw rods, 12 gears, 13 gear rings, 14 accommodating grooves, 15 springs, 16 knocking blocks, 17 vision lens openings, 18 discharging pipes and 19 feeding pipes.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a solid-liquid separation filter device convenient for cleaning, comprising a filter cylinder 1 and a filter screen 2 welded in the filter cylinder 1, wherein a driving member 3 is installed on the wall of the outer cylinder at the top of the filter cylinder 1, the driving member 3 is used for driving a rotating shaft 4 to rotate, the specific structure of the driving member 3 is described in detail in a comparison document, so that the detail is omitted, the rotating shaft 4 is installed on the driving member 3, the lower end of the rotating shaft 4 penetrates through the filter cylinder 1 and extends into the filter cylinder 1, the rotating shaft 4 is rotatably connected with the filter cylinder 1 through a first bearing, the first bearing is fixedly arranged in the filter cylinder 1, a connecting rod 5 is fixedly connected on the shaft wall of the rotating shaft 4, a scraper 6 is fixedly connected with the other end of the connecting rod 5, the scraper 6 abuts against the annular inner side wall of the filter cylinder 1, a chute 7 is arranged on the side wall of the scraper, one end of the sliding block 8, which is far away from the bottom of the sliding chute 7, penetrates through a notch of the sliding chute 7 and extends outwards, and is fixedly connected with a cleaning plate 9, the cleaning plate 9 abuts against the scraper 6, a threaded hole 10 is formed in the sliding block 8, a reciprocating screw rod 11 is in threaded connection with the threaded hole 10, two ends of the reciprocating screw rod 11 penetrate through an orifice of the threaded hole 10 and extend inwards into a corresponding groove wall of the sliding chute 7, and are rotatably connected with the groove wall of the sliding chute 7 through a second bearing, the second bearing is fixedly arranged in the groove wall of the sliding chute 7, the upper end of the reciprocating screw rod 11 penetrates through the groove wall of the sliding chute 7 and extends outwards, and is fixedly connected with a gear 12, a ring gear 13 meshed with the gear 12 is fixedly connected on the annular inner side wall of the filter cylinder 1, when the driving piece 3 drives the rotating shaft 4 to rotate, the scraper 6, when the scraper blade 6 is rotatory, the gear 12 is rotatory along with ring gear 13, and then it is rotatory to drive reciprocal lead screw 11, because slider 8 and reciprocal lead screw 11 threaded connection, slider 8 and 7 sliding connection of spout simultaneously, restriction slider 8 can only slide along the direction of spout 7, slider 8 can not be rotatory along with reciprocal lead screw 11's rotation, and then slider 8 carries out up-and-down back and forth movement in spout 7, clearance plate 9 clears up scraper blade 6, and then when pivot 11 is rotatory, drive scraper blade 6 and clear up the inside wall of filter vat 1, clearance plate 9 clears up the residue of adhesion on scraper blade 6 simultaneously, furthest's clearance remains the residue in filter vat 1.

The groove 14 has been seted up on the bottom lateral wall that clearance board 9 is close to pivot 4, accomodate the tank bottom fixedly connected with spring 15 of groove 14, and the lower extreme of spring 15 passes the notch of accomodating groove 14 and downwardly extending, and fixedly connected with strikes piece 16, along with clearance board 9's up-and-down motion, drives and strikes piece 16 up-and-down motion, because spring 15's effect, strikes piece 16 and strikes filter screen 2 along with the rotation of pivot 11, improves solid-liquid separation's efficiency.

The wall of the top outer cylinder at one side of the filter cylinder 1 close to the driving piece 3 is provided with a viewing mirror opening 17, so that the internal condition of the filter cylinder 1 can be conveniently viewed.

The filtering jar 1 is coated with antirust paint to prevent the filtering jar 1 from rusting.

The outer cylinder wall of the filtering cylinder 1 is fixedly communicated with a discharge pipe 18, the discharge pipe 18 is located above the filtering screen 2, the side wall, away from the discharge pipe 18, of the filtering cylinder 1 is fixedly communicated with a feed pipe 19, the feed pipe 19 is located right above the discharge pipe 18, the discharge pipe 18 is used for discharging materials, and the feed pipe 19 is used for feeding materials.

The outer wall of the bottom of the filter cylinder 1 is fixedly communicated with a liquid outlet pipe for discharging liquid.

In the utility model, when the driving piece 3 drives the rotating shaft 4 to rotate, the connecting rod 5 drives the scraper 6 to clean the inner side wall of the filter cylinder 1, meanwhile, as the gear 12 is meshed with the gear ring 13, when the scraper 6 rotates, the gear 12 rotates along with the gear ring 13, and further drives the reciprocating screw rod 11 to rotate, because the slide block 8 is in threaded connection with the reciprocating screw rod 11, and the slide block 8 is in sliding connection with the sliding chute 7, the slide block 8 is limited to slide only along the direction of the sliding chute 7, the slide block 8 can not rotate along with the rotation of the reciprocating screw rod 11, the slide block 8 moves up and down in the chute 7, the cleaning plate 9 cleans the scraping plate 6, when the rotating shaft 11 rotates, the scraper 6 is driven to clean the inner side wall of the filter cylinder 1, and meanwhile, the cleaning plate 9 cleans residues adhered to the scraper 6, so that residues left in the filter cylinder 1 are cleaned to the maximum extent; along with the up-and-down reciprocating motion of the cleaning plate 9, the knocking block 16 is driven to move up and down, and due to the action of the spring 15, the knocking block 16 knocks the filter screen 2 along with the rotation of the rotating shaft 11, so that the solid-liquid separation efficiency is improved.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a solid-liquid separation filter equipment convenient to clearance, includes filter vat (1) and welds filter screen (2) in filter vat (1), its characterized in that, the outer jar wall mounting in top of filter vat (1) has driving piece (3), install pivot (4) on driving piece (3), the lower extreme of pivot (4) runs through filter vat (1) and extends to filter vat (1) in, pivot (4) rotate with filter vat (1) through first bearing and are connected, and first bearing is fixed to be established in filter vat (1), fixedly connected with connecting rod (5) on the axle wall of pivot (4), the other end fixedly connected with scraper blade (6) of connecting rod (5), and scraper blade (6) offset with the annular inside wall of filter vat (1), spout (7) have been seted up on scraper blade (6) are close to the lateral wall of connecting rod (5), a sliding block (8) is connected in the sliding groove (7) in a sliding way, one end of the sliding block (8) far away from the bottom of the sliding groove (7) penetrates through the notch of the sliding groove (7) and extends outwards, and is fixedly connected with a cleaning plate (9), the cleaning plate (9) is propped against the scraping plate (6), a threaded hole (10) is formed in the sliding block (8), a reciprocating screw rod (11) is connected with the threaded hole (10) in an internal thread manner, both ends of the reciprocating screw rod (11) penetrate through the hole opening of the threaded hole (10) and extend into the corresponding groove wall of the sliding groove (7), and is rotationally connected with the groove wall of the chute (7) through a second bearing, the second bearing is fixedly arranged in the groove wall of the chute (7), the upper end of the reciprocating screw rod (11) penetrates through the groove wall of the sliding groove (7) and extends outwards, and the annular inner side wall of the filter cylinder (1) is fixedly connected with a ring of gear rings (13) meshed with the gear (12).

2. The solid-liquid separation and filtration device convenient to clean is characterized in that a containing groove (14) is formed in the side wall of the bottom, close to the rotating shaft (4), of the cleaning plate (9), a spring (15) is fixedly connected to the bottom of the containing groove (14), the lower end of the spring (15) penetrates through the notch of the containing groove (14) and extends downwards, and a knocking block (16) is fixedly connected to the lower end of the spring.

3. The solid-liquid separation and filtration device convenient for cleaning of the claim 1 is characterized in that the top outer cylinder wall of the side of the filtration cylinder (1) close to the driving piece (3) is provided with a sight glass opening (17).

4. The solid-liquid separation and filtration device convenient to clean up as claimed in claim 1, wherein the filter cylinder (1) is coated with antirust paint.

5. The solid-liquid separation and filtration device convenient to clean is characterized in that a discharge pipe (18) is fixedly communicated with the outer cylinder wall of the filter cylinder (1), the discharge pipe (18) is positioned above the filter screen (2), a feed pipe (19) is fixedly communicated with the side wall, away from the discharge pipe (18), of the filter cylinder (1), and the feed pipe (19) is positioned right above the discharge pipe (18).

6. The solid-liquid separation and filtration device convenient for cleaning as claimed in claim 1, wherein the bottom outer wall of the filtration cylinder (1) is fixedly communicated with a liquid outlet pipe.