CN214321212U - Acrylic acid coating production is with self-cleaning filter equipment - Google Patents

Abstract

The application relates to a self-cleaning filtering device for producing acrylic coating, which relates to the technical field of filtering equipment and comprises a first gas storage tank, wherein a through hole is formed in the bottom of the first gas storage tank, a bottom cover is abutted in the first gas storage tank and is positioned above the through hole, a lifting mechanism used for driving the bottom cover to lift is arranged on a bearing platform, a fixed block is rotatably connected to the top of the bottom cover, a cross rod is rotatably connected to one side of the fixed block, fixed brushes are fixedly connected to two ends of the cross rod, a driving mechanism used for driving the fixed block to rotate is arranged on the bottom cover, and a connecting mechanism used for driving the cross rod to rotate is arranged on the bottom cover; the driving mechanism drives the fixed brush to rotate along the inner wall of the first gas storage box, the connecting mechanism drives the cross rod to rotate, the cross rod drives the fixed brush to rotate, the lifting mechanism drives the bottom cover to lift, the fixed brush slides up and down along the inner wall of the first gas storage box, and the fixed brush cleans the inner wall of the first gas storage box, so that the rapid and stable waste gas treatment can be maintained.

Description

Acrylic acid coating production is with self-cleaning filter equipment

Technical Field

The application relates to the technical field of filtering equipment, in particular to a self-cleaning filtering device for producing acrylic coating.

Background

The separation of a mixture of solids, liquid or gas, by forcing the fluid through a porous filter medium to retain the suspended solid particles therein, is a unit operation belonging to a hydrodynamic process, the mixture to be filtered being called a filtrate, the clarified liquid passing through the filter medium being called a filtrate, and the layer of retained solid particles being called a filter cake.

In the related art, the publication number is CN211328793U, which comprises a bearing platform, wherein a first gas storage tank is arranged on the bearing platform, an air inlet pipeline is arranged on the side wall of the first gas storage tank, a water inlet pipeline is arranged at the top of the first gas storage tank, the water inlet pipeline is fixedly connected with a branch pipeline, a spray head is fixed at the bottom of the branch pipeline, and an electric water outlet valve is arranged at the bottom of the first gas storage tank; waste gas gets into first gas tank from the admission line in, water flows to the lateral conduit from the admission line, and water sprays in first gas tank from the shower nozzle, and there is impurity in the aquatic, and water and the contact of first gas tank lateral wall, the impurity of aquatic remain on first gas tank lateral wall, and impurity piles up in admission line department gradually, and the admission line air input diminishes thereupon, reduces exhaust-gas treatment efficiency.

In view of the above-described related art, the inventors have considered that there is a drawback that the amount of intake air deposited on the intake port becomes small and the exhaust gas treatment efficiency is lowered.

SUMMERY OF THE UTILITY MODEL

Remain in the problem of first gas tank inner wall in order to solve impurity, this application provides an acrylic acid coating production is with self-cleaning filter equipment.

The application provides a production of acrylic acid coating adopts following technical scheme with self-cleaning filter equipment:

the utility model provides an acrylic acid coating production is with self-cleaning filter equipment, includes the plummer, be equipped with first gas tank on the plummer, first gas tank bottom is equipped with the through-hole, first gas tank inner peripheral surface is provided with the bottom along vertical sliding, and the bottom is located the through-hole top, be equipped with the elevating system who is used for driving the bottom to go up and down on the plummer, the bottom top is rotated and is connected with the fixed block, fixed block one side is rotated and is connected with the horizontal pole, the fixed brush of horizontal pole both ends fixedly connected with, be equipped with on the bottom and be used for driving fixed block pivoted actuating mechanism, be equipped with on the bottom and be used for the fixed block to rotate and drive horizontal pole pivoted coupling mechanism.

Through adopting above-mentioned technical scheme, elevating system drive chassis goes up and down, and the fixed brush can be followed vertically and cleared up first gas tank inner peripheral surface, and when actuating mechanism drive fixed brush rotated, can strengthen the fixed brush to the clean dynamics of first gas tank inner peripheral surface to be convenient for clear up the impurity of adhesion in first gas tank inner peripheral surface.

Preferably, actuating mechanism includes the first motor of fixed connection on the bottom, first motor output shaft and fixed block fixed connection, be equipped with the coupling assembling that is used for the centre gripping horizontal pole on the fixed block.

Through adopting above-mentioned technical scheme, first motor provides power for the removal and the rotation of fixed brush, and the fixed brush of being convenient for lasts clearance first gas tank.

Preferably, the connecting mechanism comprises a first gear fixedly connected to the bottom cover, the first gear is abutted to the fixed block, a first bevel gear is fixedly connected to the outer peripheral surface of the cross rod, a second gear is rotatably connected to the top of the fixed block, the first gear is meshed with the second gear, a second bevel gear is fixedly connected to the top of the second gear, and the second bevel gear is meshed with the first bevel gear.

Through adopting above-mentioned technical scheme, provide the transmission for the fixed brush through gear train and bevel gear group, when being convenient for first motor provides the revolution effect for the fixed brush carries out the rotation, improves first motor work efficiency.

Preferably, elevating system is including the backup pad that is located the plummer bottom, the backup pad top articulates there is first movable rod, it is articulated with the bottom that backup pad one end is kept away from to first movable rod, the backup pad is kept away from bottom one side and is slided and be connected with the fly leaf, the fly leaf top articulates there is the second movable rod, the second movable rod is kept away from fly leaf one end and is articulated with the bottom, the second movable rod is articulated with first movable rod, be equipped with in the backup pad and be used for driving the drive assembly that the fly leaf slided along the long limit of backup pad.

Through adopting above-mentioned technical scheme, through setting up elevating system, the fixed brush of being convenient for clears up the impurity of co-altitude not to satisfy the demand to first gas tank inner peripheral surface clearance.

Preferably, the driving assembly comprises a second motor fixedly connected to the top of the supporting plate, an output shaft of the second motor is fixedly connected with a lead screw, and the top of the movable plate is fixedly connected with a lug in threaded connection with the lead screw.

Through adopting above-mentioned technical scheme, through setting up the second motor for bottom lift height-adjustable, thereby satisfy the clearance demand of fixed brush co-altitude.

Preferably, a square groove is formed in the inner surface of the first air storage tank, a square block is fixedly connected to the bottom of the bottom cover, and the square block is embedded in the square groove.

Through adopting above-mentioned technical scheme, through the grafting of square groove and square, improve the laminating degree of bottom and first gas tank bottom, reduce the possibility of bottom and the separation of first gas tank bottom surface to improve the gas tightness of first gas tank.

Preferably, two spacing holes have been seted up to fixed brush week side, the horizontal pole is close to fixed brush one end fixedly connected with axle sleeve, wear to be equipped with the slide opening around the axle sleeve, the symmetry is equipped with the T-shaped piece in the slide opening, the T-shaped piece slides with the slide opening and is connected, the inboard fixedly connected with spring in T-shaped piece top, T-shaped piece one end and axle sleeve inner wall butt are kept away from to the spring, spring one side fixedly connected with slider is kept away from to the T-shaped piece, slider and axle sleeve outer peripheral face butt, T-shaped piece and spacing hole gomphosis.

Through adopting above-mentioned technical scheme, during the installation, through T-shaped piece and spacing hole cooperation, under the limiting action of spring for the fixed brush can be fixed at the horizontal pole both ends. When the detachable fixed brush is detached, the fixed brush is separated from the shaft sleeve by pulling the T-shaped block, the detachable fixed brush is arranged, the transverse rod is conveniently recycled, the fixed brush part is replaced, and therefore the cost is saved.

Preferably, first gas tank lateral wall articulates there is the riser, first gas tank lateral wall fixedly connected with first stopper, fixedly connected with second stopper on the riser, the bolt is worn to be equipped with by first stopper, bolt and second stopper threaded connection.

Through adopting above-mentioned technical scheme, the bolt separates with the second stopper, and the riser rotates to first gas tank one side, and operating personnel can stretch into inside the first gas tank to supervise the inside clean situation of first gas tank. The bolt is fixed with the second stopper, and the riser is fixed at first gas receiver opening part for first gas receiver internal seal.

In summary, the present application includes at least one of the following beneficial technical effects:

the first motor provides power for the movement and rotation of the fixed brush, so that the fixed brush can continuously clean the first air storage box conveniently;

the gear set and the bevel gear set are used for providing transmission for the fixed brush, so that the fixed brush can rotate when the first motor provides revolution effect for the fixed brush, and the working efficiency of the first motor is improved.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic cross-sectional view of an embodiment of the present application.

Fig. 3 is a schematic structural view of the lifting mechanism and the connecting mechanism according to the embodiment of the present application.

Fig. 4 is a cross bar mounting schematic of an embodiment of the present application.

Description of reference numerals: 1. a bearing table; 2. a first gas tank; 21. a through hole; 22. a square groove; 23. a vertical plate; 231. a second limiting block; 24. a first stopper; 241. a bolt; 3. a bottom cover; 31. a square block; 4. a lifting mechanism; 41. a support plate; 411. a limiting rod; 42. a first movable bar; 43. a movable plate; 44. a second movable bar; 441. a movable groove; 45. a drive assembly; 451. a second motor; 452. a lead screw; 453. a bump; 5. a fixed block; 51. a cross bar; 511. a shaft sleeve; 512. a slide hole; 513. a T-shaped block; 514. a spring; 515. a slider; 516. a groove; 52. fixing the brush; 521. a limiting hole; 522. a brush bar; 53. a U-shaped plate; 6. a drive mechanism; 61. a connecting assembly; 611. a connecting plate; 612. hole turning; 62. a first motor; 7. a connecting mechanism; 71. a first gear; 72. a first bevel gear; 73. a second gear; 74. a second bevel gear.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses acrylic acid coating production is with self-cleaning filter equipment. Referring to fig. 1 and 2, a self-cleaning filtering device for producing acrylic coating comprises a bearing table 1, a barrel-shaped first gas storage tank 2 is arranged on the bearing table 1, a through hole 21 is arranged at the center of the bottom of the first gas storage tank 2, a bottom cover 3 is arranged on the inner circumferential surface of the first gas storage tank 2 in a sliding manner along the vertical direction, the bottom cover 3 covers the through hole 21, a lifting mechanism 4 for driving the bottom cover 3 to move up and down along the vertical direction is arranged on the bearing table 1, a fixed block 5 is rotatably connected to the top of the bottom cover 3, a cross rod 51 is rotatably connected to one side of the fixed block 5, a connecting component 61 for clamping the cross rod 51 is fixedly connected to the outer circumferential surface of the fixed block 5, fixed brushes 52 are fixedly connected to two ends of the cross rod 51, the fixed brushes 52 are abutted against the inner wall of the first gas storage tank 2, a driving mechanism 6 for driving the fixed block 5 to rotate is arranged on the bottom cover 3, the bottom cover 3 is provided with a connecting mechanism 7 for driving the cross rod 51 to rotate by the rotation of the fixing block 5.

During operation, actuating mechanism 6 drive fixed block 5 rotates, and fixed block 5 rotates and drives fixed brush 52 and slide along 2 inner walls of first gas tank, and coupling mechanism 7 drives horizontal pole 51 and rotates simultaneously, and horizontal pole 51 drives fixed brush 52 and rotates, and elevating system 4 drive bottom 3 goes up and down, and fixed brush 52 pastes closely 2 inner walls of first gas tank and slides from top to bottom, and then the fixed brush 52 brush hair cleans the impurity on the inner wall to filterable effect has been promoted.

Referring to fig. 2 and 3, in order to realize that the fixed block 5 drives the cross bar 51 to rotate, the connecting assembly 61 includes a connecting plate 611 fixedly connected to the outer peripheral surface of the fixed block 5, the connecting plate 611 is disposed at both sides of the first bevel gear 72, a rotating hole 612 is formed through the connecting plate 611, a groove 516 is formed in the outer peripheral surface of the cross bar 51, the connecting plate 611 is located in the rotating hole 612 and is embedded in the groove 516, the driving mechanism 6 includes a first motor 62 fixedly connected to the top of the first gear 71, the outer peripheral surface of the first motor 62 is concentrically disposed with the fixed block 5, the fixed block 5 is fixed to the output shaft of the first motor 62, and the fixed block 5 is rotatably connected with the first gear 71.

Referring to fig. 1 and 2, in order to conveniently get into the internal maintenance of the first gas tank 2, one side of the first gas tank 2 is hinged with a vertical plate 23, a first limit block 24 is fixedly connected to the outer peripheral surface of the first gas tank 2, a bolt 241 is arranged on the first limit block 24 in a penetrating manner, the vertical plate 23 is close to a second limit block 231 fixedly connected to one side of the outer peripheral surface of the first gas tank 2, and the second limit block 231 is in threaded connection with the bolt 241.

Referring to fig. 2 and 3, in order to clean the inner wall of the first air storage tank 2 by rotating the fixed brush 52 along the axis of the cross bar 51, the connecting mechanism 7 includes a first gear 71 located at the top of the bottom cover 3, the first gear 71 is fixed on the bottom cover 3, the first gear 71 is coaxially arranged with the fixed block 5, and the top of the first gear 71 abuts against the bottom of the fixed block 5. The cross rod 51 is sleeved with a first bevel gear 72, and the first bevel gear 72 is fixedly connected with the outer peripheral surface of the cross rod 51. The top of the fixing block 5 is fixedly connected with a U-shaped plate 53, the inner side of the bottom of the U-shaped plate 53 is rotatably connected with a second gear 73, a first gear 71 is meshed with the second gear 73, the second gear 73 is coaxially and fixedly connected with a second bevel gear 74, the second bevel gear 74 is positioned below the cross rod 51, and a first bevel gear 72 is meshed with the second bevel gear 74; meanwhile, in order to realize the sealing of the first air storage tank 2, a square groove 22 is arranged on the inner bottom surface of the first air storage tank 2, a square block 31 is correspondingly arranged on the bottom cover 3, the square block 31 is fixed at the bottom of the bottom cover 3, and the square block 31 is embedded with the square groove 22.

Referring to fig. 2 and 3, the driving mechanism 6 includes a connecting plate 61 fixedly connected to an outer peripheral surface of the fixed block, the connecting plate 61 is disposed at two sides of the first bevel gear 72, a rotating hole 611 penetrating along a thickness of the connecting plate 61 is formed in the connecting plate 61, a groove 516 is formed in an outer peripheral surface of the cross bar 51, the connecting plate 61 is located at the rotating hole 611 and is embedded in the groove 516, the first motor 62 is fixedly connected to the top of the first gear 71, the outer peripheral surface of the first motor 62 is concentrically disposed with the fixed block 5, the fixed block 5 is fixed to an output shaft of the first motor 62, and the fixed block 5 is rotatably connected with the first gear 71.

Referring to fig. 2 and 3, in order to realize that the fixed brush 52 can slide up and down along the inner wall of the first air storage tank 2, the lifting mechanism 4 includes a support plate 41 at the bottom of the bearing platform 1, the support plate 41 is located under the first air storage tank 2, first movable rods 42 are symmetrically arranged at the top of the support plate 41, the first movable rods 42 are hinged to the support plate 41, one ends of the first movable rods 42, which are far away from the support plate 41, are hinged to the bottom cover 3, limit rods 411 are symmetrically and fixedly connected to the top of the support plate 41, movable plates 43 are slidably connected to one sides of the support plate 41, which are far away from the bottom cover 3, second movable rods 44 are symmetrically hinged to the movable plates 43, one ends of the second movable rods 44, which are far away from the support plate 41, are hinged to the bottom cover 3, movable grooves 441 are formed in one side of the second movable rods 44, the first movable rods 42 are hinged to the inner wall of the movable grooves 441, and a driving assembly 45 for driving the movable plates 43 to slide along the long side of the support plate 41 is arranged on the support plate 41; meanwhile, in order to drive the first movable rod 42 and the second movable rod 44 to rotate to drive the bottom cover 3 to lift along the vertical direction, the driving assembly 45 includes a second motor 451 fixedly connected to the top surface of the supporting plate 41, an output shaft of the second motor 451 faces the second movable rod 44, an output shaft of the second motor 451 is fixedly connected to a lead screw 452, a protruding block 453 is fixedly connected to the movable plate 43, and the protruding block 453 is in threaded connection with the lead screw 452.

Referring to fig. 3 and 4, in order to realize that the fixed brush 52 is detachable, the bottom of the fixed brush 52 is fixedly connected with a brush rod 521, the outer peripheral surface of the brush rod 521 is symmetrically provided with arc-shaped limiting holes 521, the end part of the cross rod 51 is fixedly connected with a shaft sleeve 511, the inner wall of the shaft sleeve 511 is attached to the peripheral surface of the fixed brush 52, the peripheral surface of the shaft sleeve 511 is provided with a sliding hole 512 in a penetrating way, the inner wall of the sliding hole 512 is connected with a T-shaped block 513 in a sliding way, the inner side of the top of the T-shaped block 513 is fixedly connected with a spring 514 in a symmetrical way, one end of the spring 514, far away from the T-shaped block 513, is abutted against the inner wall of the shaft sleeve 511, one side of the T-shaped block 513, which is fixedly connected with a sliding block 515 and is abutted against the outer peripheral surface of the shaft sleeve 511, and the T-shaped block 513 is embedded into the corresponding limiting hole 521 of the fixed brush 52.

The implementation principle of the self-cleaning filtering device for acrylic coating production in the embodiment of the application is as follows: the second motor 451 rotates to drive the screw rod 452 to rotate, so as to drive the projection 453 to displace towards the first movable rod 42, drive the first movable rod 42 and the second movable rod 44 to rotate at a hinged point, and drive the bottom cover 3 to displace towards the top of the first air storage box 2, so that the fixed brush 52 can slide up and down along the inner wall of the first air storage box 2; the first motor 62 drives the fixing block 5 to rotate, the fixing block 5 drives the cross rod 51 to rotate, the cross rod 51 drives the fixed brush 52 to rotate, the fixing block 5 rotates and simultaneously drives the second gear 73 to rotate along the meshing surface of the first gear 71, and the second bevel gear 74 drives the cross rod 51 to rotate, so that the bristles of the fixed brush 52 rotate in the horizontal direction to clean the inner wall of the first air storage box 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides an acrylic acid coating production is with self-cleaning filter equipment, includes plummer (1), be equipped with first gas tank (2) on plummer (1), its characterized in that: the improved air storage tank is characterized in that a through hole (21) is formed in the bottom of the first air storage tank (2), a bottom cover (3) is arranged on the inner circumferential surface of the first air storage tank (2) in a sliding mode along the vertical direction, the bottom cover (3) is located above the through hole (21), a lifting mechanism (4) used for driving the bottom cover (3) to lift is arranged on the bearing table (1), a fixing block (5) is connected to the top of the bottom cover (3) in a rotating mode, a cross rod (51) is connected to one side of the fixing block (5) in a rotating mode, fixed brushes (52) are fixedly connected to the two ends of the cross rod (51), a driving mechanism (6) used for driving the fixing block (5) to rotate is arranged on the bottom cover (3), and a connecting mechanism (7) used for driving the cross rod (51) to rotate is arranged on the fixing block (5).

2. The self-cleaning filter device for acrylic paint production as claimed in claim 1, wherein: the driving mechanism (6) comprises a first motor (62) fixedly connected to the bottom cover (3), an output shaft of the first motor (62) is fixedly connected with the fixing block (5), and a connecting assembly (61) used for clamping the cross rod (51) is arranged on the fixing block (5).

3. The self-cleaning filter device for acrylic paint production as claimed in claim 2, wherein: the connecting mechanism (7) comprises a first gear (71) fixedly connected to the bottom cover (3), the first gear (71) is abutted to the fixing block (5), a first bevel gear (72) is fixedly connected to the outer peripheral surface of the cross rod (51), a second gear (73) is rotatably connected to the top of the fixing block (5), the first gear (71) is meshed with the second gear (73), a second bevel gear (74) is fixedly connected to the top of the second gear (73), and the second bevel gear (74) is meshed with the first bevel gear (72).

4. The self-cleaning filter device for acrylic paint production as claimed in claim 1, wherein: elevating system (4) are including backup pad (41) that are located plummer (1) bottom, backup pad (41) top articulates there is first movable rod (42), backup pad (41) one end is kept away from in first movable rod (42) and bottom (3) are articulated, bottom (3) one side is kept away from in backup pad (41) slides and is connected with fly leaf (43), fly leaf (43) top articulates there is second movable rod (44), fly leaf (43) one end is kept away from in second movable rod (44) and bottom (3) are articulated, second movable rod (44) are articulated with first movable rod (42), be equipped with on backup pad (41) and be used for driving fly leaf (43) along backup pad (41) drive assembly (45) that long limit slided.

5. The self-cleaning filter device for acrylic paint production as claimed in claim 4, wherein: the driving assembly (45) comprises a second motor (451) fixed to the top of the supporting plate (41), a lead screw (452) is fixedly connected to an output shaft of the second motor (451), and a lug (453) in threaded connection with the lead screw (452) is fixedly connected to the top of the movable plate (43).

6. The self-cleaning filter device for acrylic paint production as claimed in claim 1, wherein: the inner bottom surface of the first air storage box (2) is provided with a square groove (22), the bottom of the bottom cover (3) is fixedly connected with a square block (31), and the square block (31) is embedded with the square groove (22).

7. The self-cleaning filter device for acrylic paint production as claimed in claim 1, wherein: two spacing holes (521) have been seted up to fixed brush (52) week side, horizontal pole (51) are close to fixed brush (52) one end fixedly connected with axle sleeve (511), slide opening (512) are worn to be equipped with in axle sleeve (511) week side, the symmetry is equipped with T-shaped piece (513) in slide opening (512), T-shaped piece (513) slide with slide opening (512) and be connected, the inboard fixedly connected with spring (514) in T-shaped piece (513) top, T-shaped piece (513) one end and axle sleeve (511) inner wall butt are kept away from in spring (514), spring (514) one side fixedly connected with slider (515) are kept away from in T-shaped piece (513), slider (515) and axle sleeve (511) outer peripheral face butt, T-shaped piece (513) and spacing hole (521) gomphosis.

8. The self-cleaning filter device for acrylic paint production as claimed in claim 1, wherein: first gas tank (2) lateral wall articulates there is riser (23), first gas tank (2) lateral wall fixedly connected with first stopper (24), fixedly connected with second stopper (231) on riser (23), bolt (241) are worn to be equipped with by first stopper (24), bolt (241) and second stopper (231) threaded connection.

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