CN210145900U

CN210145900U - Dispersion tank convenient to clearance

Info

Publication number: CN210145900U
Application number: CN201920376704.7U
Authority: CN
Inventors: 黄书明; 伏勇
Original assignee: Anhui Baojiadena New Material Technology Co Ltd
Current assignee: Anhui Baojiadena New Material Technology Co Ltd
Priority date: 2019-03-23
Filing date: 2019-03-23
Publication date: 2020-03-17
Anticipated expiration: 2029-03-23

Abstract

The utility model discloses a dispersion tank convenient to clearance, the novel nipple rectifier comprises a cylindrical shel, be provided with discharge gate and flip on the barrel, the barrel rotates and is connected with (mixing) shaft and motor, (mixing) shaft fixedly connected with two sets of disc deconcentrators, the barrel be close to in the flip position is provided with the clearance post, clearance post overcoat is equipped with the fixed column, the fixed column with barrel fixed connection, clearance post fixedly connected with scraper, the scraper with the barrel inner wall is laminated completely, fixed column elasticity is provided with a plurality of peg graft poles, be provided with a plurality of groups of fixed orificess on the lateral wall of clearance post circumference, peg graft pole in the fixed orifices, be provided with the drive of being convenient for in the clearance post the drive assembly of scraper clearance coating. Through above-mentioned technical scheme, realize the scraper to the clearance effect of barrel inner wall coating, improve clearance coating effect, ensure the normal clear-up of dispersion work.

Description

Dispersion tank convenient to clearance

Technical Field

The utility model belongs to the technical field of chemical industry coating processing equipment's technique and specifically relates to a dispersion tank convenient to clearance is related to.

Background

In the preparation process of the coating, the particle size of the coating is controlled according to the fixed requirement, but because of the Van der Waals effect of particle parts, fine particles of the coating can be aggregated to form aggregates, so that the fine particles need to be re-dispersed, and strong shearing force or impact force is needed at the side.

In order to solve the problems, the Chinese patent with the publication number of CN204685012U proposes a high-speed dispersion kettle, which comprises a motor, a cylinder, a main shaft and a dispersion disc; the motor is arranged on the cylinder body through a bracket and is connected with a main shaft in the cylinder body; the front end of the main shaft is connected with a dispersion disc; the upper part of the cylinder body is provided with a feed inlet, and the lower part of the cylinder body is provided with a discharge outlet; the dispersion impeller is provided with upper and lower two-layer, and upper dispersion impeller is the individual layer, and lower floor's dispersion impeller is the bilayer. The utility model adopts a double-layer dispersion disc, the slurry is in rolling annular flow, strong vortex is generated, and particles on the surface of the slurry spirally drop to the bottom of the vortex; forming a turbulent flow zone at the position of 2.5-5mm of the edge of the dispersion disc, and subjecting the slurry and the particles to strong shearing and impact; an upper beam and a lower beam are formed outside the area, and the slurry is fully circulated and turned over; the dispersion impeller below of dispenser is laminar flow state, and the thick liquids layer interdiffusion of different velocity of flow can play the dispersion, is applicable to the higher material of requirement, and the making beating is effectual, and the time of making beating is short, efficient.

The above prior art solutions have the following drawbacks: after the paint dispersing operation is completed, the paint is discharged from the discharge hole, the paint is adhered to the inner wall of the cylinder, and due to the depth of the cylinder, the paint is not convenient to clean, and the next group of paint dispersing operation is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dispersion tank convenient to clearance, it has the barrel inner wall of being convenient for to dispersion tank and clears up the effect, improves the dispersion efficiency of interior coating of barrel.

The utility model discloses a can realize through following technical scheme:

the utility model provides a dispersion tank convenient to clearance, includes the barrel, be provided with discharge gate and flip on the barrel, the barrel rotates and is connected with (mixing) shaft and motor, (mixing) shaft fixedly connected with two sets of disc dispersers, the barrel is close to be provided with the clearance post in the flip position, clearance post overcoat is equipped with the fixed column, the fixed column with barrel fixed connection, clearance post fixedly connected with scraper, the scraper with the barrel inner wall is laminated completely, fixed column elasticity is provided with a plurality of peg graft poles, be provided with a plurality of groups of fixed orificess on the clearance post circumference lateral wall, the peg graft pole in the fixed orifices, be provided with the drive of being convenient for in the clearance post the drive assembly of scraper clearance coating.

Through adopting above-mentioned technical scheme, add coating to the barrel in, close flip, motor drive (mixing) shaft rotates, the (mixing) shaft drives two sets of disc dispersers and rotates, the disc disperser carries out dispersion operation to coating, coating accomplishes dispersion process back, under drive assembly's effect, the inserted link follows the roll-off in the fixed orifices, the actuating lever drives clearance post downstream, the clearance post drives the scraper and carries out the clearance operation to the coating on the barrel inner wall, the realization is to the coating of barrel circumference lateral wall adhesion clear up the effect.

Further setting the following steps: the fixed column is provided with a plurality of groups of sliding grooves, one end of each sliding groove close to the cleaning column is provided with an opening, the insertion rod is connected with the inner wall of the corresponding sliding groove in a sliding mode, and a first elastic restoring piece is fixedly connected between the insertion rod and the inner wall of the end portion of the corresponding sliding groove.

By adopting the technical scheme, the insertion rod reciprocates in the sliding groove under the action of restoring the original shape of the first elastic restoring piece.

Further setting the following steps: the fixing hole is arranged in a penetrating mode, a fixing block is connected to the inner wall of the fixing hole in a sliding mode, the insertion rod is abutted to the fixing block, and the insertion rod is abutted to the fixing block and located in the fixing hole.

Through adopting above-mentioned technical scheme, when the spliced pole was pegged graft in the fixed orifices, the fixed block propelling movement was to slipping away from the fixed orifices with the spliced pole, realized the fixed effect between fixed column and the clearance post.

Further setting the following steps: the fixing block is in clearance fit with the fixing hole.

Through adopting above-mentioned technical scheme, fixed block horizontal direction extension equals the ascending extension of fixed orifices horizontal direction, and the fixed block of being convenient for is with peg graft pole propelling movement to slipping away in the fixed orifices, realizes the separation effect between fixed column and the clearance post.

Further setting the following steps: the drive assembly include with clearance post threaded connection's actuating lever, actuating lever cross-section circle diameter orientation reduce gradually in the barrel, actuating lever cross-section circle diameter equals the diameter of the interior circle of clearance post cross-section, actuating lever circumference lateral wall with the fixed block butt.

Through adopting above-mentioned technical scheme, the actuating lever moves down, and the actuating lever moves towards the fixed orifices with fixed block butt and drive fixed block, and the fixed block realizes the separation effect of fixed column and clearance post outside peg graft pole propelling movement to the fixed orifices.

Further setting the following steps: and a second elastic restoring piece is fixedly connected between the fixing block and the side wall of the fixing hole, and the second elastic restoring piece is obliquely arranged.

By adopting the technical scheme, the fixing block reciprocates in the fixing hole under the action of the second elastic restoring piece.

Further setting the following steps: the actuating lever is close to and keeps away from in the one end of barrel is provided with the screw thread, actuating lever threaded connection has the extension rod.

Through adopting above-mentioned technical scheme, extension rod and actuating lever set up to threaded connection, and the extension rod is used for driving the scraper and clears up the inner wall of barrel.

Further setting the following steps: the scraper extends towards the stirring shaft direction and inclines towards the turnover cover direction.

By adopting the technical scheme, the scraper is convenient to clean the inner wall of the barrel.

To sum up, the utility model discloses a beneficial technological effect does:

the actuating lever moves down, and the actuating lever promotes two sets of fixed blocks and moves towards the fixed orifices direction, and in the fixed block will peg graft the pole propelling movement and go out the fixed orifices, fixed block and fixed orifices separation realized the separation of clearance post and fixed column, extension rod and actuating lever threaded connection, the scraper along the motion of barrel inner wall, the completion is to the clearance operation of barrel inner wall.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

FIG. 4 is a partially enlarged view of portion B of FIG. 3;

fig. 5 is a front view of the present invention;

fig. 6 is a cross-sectional view C-C of fig. 5.

Reference numerals: 1. a barrel; 2. a cover is turned; 3. a stirring shaft; 4. a motor; 5. a disc disperser; 6. cleaning the column; 7. fixing a column; 8. a scraper; 9. a plug rod; 10. a fixing hole; 11. a drive assembly; 12. a chute; 13. a first elastic restoring member; 14. a fixed block; 15. a drive rod; 16. a second resilient return member.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 3, in order to provide the dispersing kettle convenient to clean in the present invention, the dispersing kettle comprises a barrel 1, wherein a discharge port and a flip 2 are arranged on the barrel 1, the flip 2 is rotatably connected with the barrel 1, the discharge port is positioned at the lower end of the barrel 1, the barrel 1 is arranged in a cylindrical shape, the barrel 1 is rotatably connected with a stirring shaft 3 and a motor 4, the motor 4 is fixedly connected with the stirring shaft 3, and one end of the stirring shaft 3 positioned in the barrel 1 is fixedly connected with two groups of disk dispersers 5; the motor 4 drives the stirring shaft 3 to rotate, the stirring shaft 3 drives the two groups of disc dispersers 5 to rotate, and the disc dispersers 5 carry out dispersing operation on the coating.

Refer to fig. 4 and fig. 6, coating accomplishes the dispersion operation after, coating is emitted from the discharge gate, for the convenience of cleaning up the coating of adhesion at 1 inner wall of barrel, barrel 1 is close to and is provided with clearance post 6 in flip 2 position, 6 overcoat of clearance post is provided with fixed column 7, fixed

column

7 and 1 fixed connection of barrel,

clearance post

6 and 7 sliding connection of fixed column, clearance post 6 is close to the one end fixedly connected with three group's transfer lines in barrel 1, the other end fixedly connected with scraper 8 of transfer line, scraper 8 sets up to the ring form, scraper 8 is hugged closely with barrel 1's inner wall, scraper 8 sets up for the slope, scraper 8 extends and takes place the slope towards flip 2 direction along 3 directions of orientation (mixing) shaft, be convenient for clear up the coating on the 1 inner.

Referring to fig. 4 and 6, two groups of fixing holes 10 are formed in the cleaning column 6, two groups of sliding grooves 12 are formed in the fixing column 7, an inserting rod 9 is connected inside each sliding groove 12 in a sliding mode, an opening is formed in one end, close to the cleaning column 6, of each sliding groove 12, the other end of each inserting rod 9 and the inner wall of the end portion of each sliding groove 12 are fixedly connected with a first elastic restoring piece 13, each inserting rod 9 reciprocates in each sliding groove 12 under the effect that the first elastic restoring pieces 13 restore the original shape, each inserting rod 9 is inserted into the corresponding fixing hole 10, and the fixing effect between the fixing column 7 and the cleaning column 6 is achieved; in order to realize the effect of being convenient for drive scraper 8, be provided with drive assembly 11 in the clearance post 6, drive assembly 11 is used for driving scraper 8 clearance coating.

Referring to fig. 1 and 4, a fixed block 14 is slidably disposed on the inner wall of the fixed hole 10, two sets of second elastic restoring members 16 are fixedly connected between the fixed block 14 and two sets of side walls of the fixed hole 10, the second elastic restoring members 16 are obliquely disposed, under the action of restoring the original shape of the second elastic restoring members 16, the fixed block 14 reciprocates in the fixed hole 10, the driving assembly 11 includes a driving rod 15, the driving rod 15 is in threaded connection with the cleaning column 6, the diameter of a cross-section circle of the driving rod 15 gradually decreases toward the inside of the barrel 1, the maximum size of the cross-section circle of the driving rod 15 is equal to the diameter of the cross-section circle of the cleaning column 6, a thread in threaded connection with the cleaning column 6 is disposed on a portion where the size of the cross-section circle of the driving rod 15 is unchanged, circumferential side walls of the driving rod 15 are abutted against the two sets of fixed blocks 14, the fixing block 14 and the fixing hole 10 are in clearance fit, and the extension size of the fixing block 14 in the horizontal direction is equal to that of the fixing hole 10 in the horizontal direction, so that the effect of driving the insertion rod 9 conveniently is achieved.

Refer to fig. 4 and fig. 6, fixed block 14 is by propelling movement to in the fixed orifices 10, fixed block 14 promotes peg graft pole 9 and keeps away from 10 directional motions of fixed orifices, peg graft pole 9 moves to in spout 12, realize peg graft pole 9 and clearance post between 6 separation effect, because barrel 1 has certain degree of depth, actuating lever 15 is close to in flip 2's one end and is provided with the screw thread, 15 threaded connection of actuating lever has the extension rod, be convenient for thoroughly clear up 1 circumference inner wall of barrel, the extension rod drives 15 movements of actuating lever, actuating lever 15 drives 8 downstream of scraper, the completion is to the cleaning process of coating.

The implementation principle and the beneficial effects of the embodiment are as follows: the turnover cover 2 is in a closed state, the motor 4 drives the stirring shaft 3 to rotate, the stirring shaft 3 drives the motor 4 to rotate, the disc disperser 5 carries out dispersing operation on the coating, and the coating flows out of the discharge hole after the dispersing operation is finished; the actuating lever 15 moves down, and actuating lever 15 promotes two sets of fixed blocks 14 and moves towards fixed orifices 10 orientation, and in fixed block 14 pushed out fixed orifices 10 with peg graft pole 9, fixed block 14 and fixed orifices 10 separated, realized the separation of clearance post 6 and fixed column 7, extension rod and 15 threaded connection of actuating lever, scraper 8 moved along 1 inner wall of barrel, accomplished the clearance operation to 1 inner wall of barrel.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a dispersion tank convenient to clearance, includes barrel (1), be provided with discharge gate and flip (2) on barrel (1), barrel (1) rotates and is connected with (mixing) shaft (3) and motor (4), two sets of disc deconcentrators (5) of (mixing) shaft (3) fixedly connected with, its characterized in that: the cleaning device is characterized in that the cleaning column (6) is arranged close to the position of the turnover cover (2), a fixing column (7) is sleeved outside the cleaning column (6), the fixing column (7) is fixedly connected with the barrel (1), a scraper (8) is fixedly connected with the cleaning column (6), the scraper (8) is completely attached to the inner wall of the barrel (1), a plurality of insertion rods (9) are elastically arranged on the fixing column (7), a plurality of groups of fixing holes (10) are formed in the circumferential side wall of the cleaning column (6), the insertion rods (9) are arranged in the fixing holes (10), and a driving assembly (11) which is convenient for driving the scraper (8) to clean paint is arranged in the cleaning column (6).

2. The easy-to-clean dispersion tank of claim 1, wherein: the fixed column (7) is provided with a plurality of groups of sliding grooves (12), one end of each sliding groove (12) close to the cleaning column (6) is provided with an opening, the insertion rod (9) is connected with the inner wall of the corresponding sliding groove (12) in a sliding mode, and a first elastic restoring piece (13) is fixedly connected between the insertion rod (9) and the inner wall of the end portion of the corresponding sliding groove (12).

3. The easy-to-clean dispersion tank of claim 2, wherein: the fixing hole (10) is arranged in a penetrating mode, a fixing block (14) is connected to the inner wall of the fixing hole (10) in a sliding mode, the insertion rod (9) is abutted to the fixing block (14), and the insertion rod (9) is abutted to the fixing block (14) and is located in the fixing hole (10).

4. A dispersion tank convenient to clean according to claim 3, characterized in that: the fixing block (14) is in clearance fit with the fixing hole (10).

5. A dispersion tank convenient to clean according to claim 3, characterized in that: drive assembly (11) include with clearance post (6) threaded connection's actuating lever (15), actuating lever (15) cross-section circle diameter orientation reduce gradually in barrel (1), actuating lever (15) cross-section circle diameter equals the diameter of circle in clearance post (6) cross-section, actuating lever (15) circumference lateral wall with fixed block (14) butt.

6. The easy-to-clean dispersion tank of claim 5, wherein: a second elastic restoring piece (16) is fixedly connected between the fixing block (14) and the side wall of the fixing hole (10), and the second elastic restoring piece (16) is obliquely arranged.

7. The easy-to-clean dispersion tank of claim 5, wherein: the driving rod (15) is close to and far away from one end of the barrel body (1) and is provided with threads, and the driving rod (15) is in threaded connection with an extension rod.

8. The easy-to-clean dispersion tank of claim 1, wherein: the scraper (8) extends towards the stirring shaft (3) and inclines towards the flip cover (2).