CN216538658U

CN216538658U - Based on heat preservation type dry powder paint preparation is with raw and other materials screening installation

Info

Publication number: CN216538658U
Application number: CN202123283605.0U
Authority: CN
Inventors: 欧阳火东
Original assignee: Foshan Nanhai Aishi Coatings Co ltd
Current assignee: Foshan Nanhai Aishi Coatings Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-17
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a raw material screening device for heat-preservation dry powder paint preparation, which belongs to the field of heat-preservation dry powder paint preparation and comprises a screening box body, wherein the top of the screening box body is fixedly sleeved with a feeding pipe; through setting up cardboard and screen cloth, can dismantle the change to cardboard in conjunction with the screen cloth in the long-time use of screen cloth, avoided because of traditional screen cloth all is installed in the inside of equipment for the screen cloth is difficult to clear up and maintain, long-time use back, the inside of screen cloth can be plugged up, makes work efficiency low problem, thereby guarantees raw and other materials screening installation's work efficiency.

Description

Based on heat preservation type dry powder paint preparation is with raw and other materials screening installation

Technical Field

The utility model belongs to the technical field of heat-preservation dry powder coating preparation, and particularly relates to raw material screening equipment for heat-preservation dry powder coating preparation.

Background

The dry powder coating is a home decoration material, which refers to an inorganic and organic combined cement-based modern novel building decoration material, cement is used as an inorganic cementing material, redispersible polymer resin powder is used as a film forming additive, composite inorganic filler and pigment are prepared, raw materials are required to be crushed and screened in the preparation process of the heat preservation type dry powder coating, however, most of the existing raw material screening equipment for preparing the heat preservation type dry powder coating are arranged in the equipment, screens are arranged in the equipment, so that the screens are difficult to clean and maintain, after long-time use, the inside of the screens can be blocked, the working efficiency is low, meanwhile, raw materials which do not reach the qualified size are easy to accumulate in the equipment and are difficult to clean, and the raw material screening equipment for preparing the heat preservation type dry powder coating is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a raw material screening device for preparing a dry powder coating based on heat preservation, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a raw and other materials screening installation for preparation based on heat preservation type dry powder coating, includes the screening box, the fixed cover in top of screening box has connect the inlet pipe, the inside of screening box is provided with rubbing crusher structure, rubbing crusher structure is including smashing motor and crushing drum, one side fixed mounting of screening box has the cardboard, the fixed cover in inside of cardboard has connect the screen cloth, the inside fixedly connected with limiting plate of screening box, the top of limiting plate and the bottom looks adaptation of screen cloth, the inside of screening box is provided with pushing equipment, one side of screening box is provided with feed back mechanism, the fixed cover in inside of screening box has connect the baffle, the fixed cover in inside of baffle has connect out the flitch, the bottom of screening box is provided with receiving agencies.

As a preferred embodiment, the crushing motor is fixedly installed at one side of the screening box, the crushing roller is fixedly sleeved on an output shaft of the crushing motor, and the number of the crushing motor and the number of the crushing roller are two.

In a preferred embodiment, the outside of the clamping plate is matched with the inside of the screening box body, and the clamping plate is fixedly arranged on one side of the screening box body through a fixing bolt.

As a preferred embodiment, the pushing mechanism includes a transmission motor, a transmission screw, a moving block, and a pushing plate, the transmission motor is fixedly installed at one side of the screening box, the transmission screw is fixedly sleeved on an output shaft of the transmission motor, the moving block is sleeved outside the transmission screw in a threaded manner, the pushing plate is fixedly connected to the bottom of the moving block, and the bottom of the pushing plate is in close contact with the top of the screen mesh.

As a preferred embodiment, feed back mechanism includes feed back pipe, feed back box, feed back pump and guide board, the feed back pipe is fixed to be cup jointed on the inner wall of screening box, feed back box fixed mounting is in one side of screening box, feed back pump fixed mounting is in one side of screening box, guide board fixed mounting is in one side of screening box inner chamber, the bottom of feed back pump runs through and extends to the inside of feed back box through a pipe, the top of feed back pump runs through and extends to the inside of screening box through No. two pipes.

As a preferred embodiment, the receiving mechanism comprises a receiving frame, a receiving box and a roller, the receiving frame is fixedly arranged at the bottom of the inner cavity of the screening box body, the receiving box is movably sleeved inside the receiving frame, and the roller is fixedly arranged at the bottom of the receiving box.

Compared with the prior art, the utility model has the beneficial effects that:

according to the raw material screening device for heat preservation type dry powder coating preparation, the clamping plate and the screen can be detached and replaced in the long-time use process of the screen, so that the problem that the screen is difficult to clean and maintain due to the fact that the traditional screen is installed inside the device and the inside of the screen is blocked after long-time use, and the working efficiency of the raw material screening device is low is solved;

this based on heat preservation type dry powder coating preparation is with raw and other materials screening installation through setting up pushing equipment and feed back mechanism, can make the in-process at raw and other materials screening installation, retrieves unqualified raw materials, carries out the breakage again, until qualified to the practicality of equipment has been improved.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a front partial cross-sectional view of the structure of the present invention;

figure 3 is a top view of the crushing roller in the structure of the utility model.

In the figure: 1. screening the box body; 2. a feed pipe; 3. a grinding motor; 4. a crushing roller; 5. clamping a plate; 6. screening a screen; 7. a limiting plate; 8. a material return pipe; 9. returning the material tank; 10. a material return pump; 11. a guide plate; 12. a drive motor; 13. a drive screw; 14. a moving block; 15. a material pushing plate; 16. a partition plate; 17. a discharge plate; 18. a material receiving frame; 19. a material receiving box; 20. and a roller.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1, 2 and 3, the utility model provides a raw material screening device for preparing heat-preservation dry powder coating, which comprises a screening box body 1, wherein a feed pipe 2 is fixedly sleeved at the top of the screening box body 1 for crushing raw materials, a crushing mechanism is arranged inside the screening box body 1 and comprises a crushing motor 3 and a crushing roller 4, the crushing motor 3 is fixedly installed at one side of the screening box body 1, the crushing roller 4 is fixedly sleeved on an output shaft of the crushing motor 3, the number of the crushing motors 3 and the number of the crushing rollers 4 are two, the raw materials are input into the screening box body 1 through the feed pipe 2, the two crushing motors 3 are started, one motor rotates forwards and rotates backwards, and the two crushing rollers 4 crush the dropped raw materials.

Referring to fig. 1 and 2, in order to ensure the working efficiency of the raw material screening apparatus, a clamping plate 5 is fixedly installed at one side of a screening box 1, a screen 6 is fixedly sleeved inside the clamping plate 5, a limiting plate 7 is fixedly connected inside the screening box 1, the top of the limiting plate 7 is matched with the bottom of the screen 6, the outside of the clamping plate 5 is matched with the inside of the screening box 1, the clamping plate 5 is fixedly installed at one side of the screening box 1 through a fixing bolt, the screen 6 screens the raw material after being crushed, the fixing bolt at one side of the clamping plate 5 is taken down after the screen 6 is used for a long time, and then the clamping plate 5 together with the screen 6 is disassembled and replaced, thereby avoiding the problem that the screen 6 is difficult to clean and maintain because the traditional screen 6 is installed inside the apparatus, the inside of the screen 6 is blocked after being used for a long time, and the working efficiency is low, thereby guaranteeing the working efficiency of the raw material screening equipment.

Referring to fig. 1 and 2, in order to improve the practicability of the device, a material pushing mechanism may be disposed inside the screening box 1, a material returning mechanism is disposed on one side of the screening box 1, a partition 16 is fixedly sleeved inside the screening box 1, a material discharging plate 17 is fixedly sleeved inside the partition 16, the material pushing mechanism includes a transmission motor 12, a transmission screw 13, a moving block 14 and a material pushing plate 15, the transmission motor 12 is fixedly installed on one side of the screening box 1, the transmission screw 13 is fixedly sleeved on an output shaft of the transmission motor 12, the moving block 14 is screwed and sleeved outside the transmission screw 13, the material pushing plate 15 is fixedly connected to the bottom of the moving block 14, the bottom of the material pushing plate 15 is in close contact with the top of the screen 6, the material returning mechanism includes a material returning pipe 8, a material returning box 9, a material returning pump 10 and a guide plate 11, the material returning pipe 8 is fixedly sleeved on the inner wall of the screening box 1, the material returning box 9 is fixedly installed on one side of the screening box 1, return pump 10 fixed mounting is in one side of screening box 1, guide board 11 fixed mounting is in one side of screening box 1 inner chamber, the bottom of return pump 10 runs through and extends to the inside of return tank 9 through a pipe, the top of return pump 10 runs through and extends to the inside of screening box 1 through No. two pipes, when screen cloth 6's top is piled up unqualified material, start driving motor 12 and drive screw 13 and rotate, make movable block 14 drive scraping wings 15 be the screw motion, scraping wings 15 pushes in unqualified raw materials through return pipe 8 to the inside of return tank 9, start the top that the rubbing crusher constructs is imported to return pump 10, carry out the breakage again, until qualified, thereby the practicality of equipment has been improved.

Referring to fig. 1 and 2, in order to facilitate material collection, a material collecting mechanism may be disposed at the bottom of the screening box 1, the material collecting mechanism includes a material collecting frame 18, a material collecting box 19 and a roller 20, the material collecting frame 18 is fixedly mounted at the bottom of the inner cavity of the screening box 1, the material collecting box 19 is movably sleeved inside the material collecting frame 18, the roller 20 is fixedly mounted at the bottom of the material collecting box 19, after the raw materials are screened, the raw materials enter the material collecting box 19 through a material discharging plate 17, and after the material collecting box 19 is filled with the raw materials, the material collecting box 19 is pulled out.

The working principle and the using process of the utility model are as follows: firstly, raw materials are input into a screening box body 1 through a feeding pipe 2, two crushing motors 3 are started, one motor rotates forwards and reversely, so that two crushing rollers 4 crush the dropped raw materials, then the raw materials are screened by a screen 6 after being crushed, after the screen 6 is used for a long time, a fixing bolt on one side of a clamping plate 5 is taken down, and then the clamping plate 5 and the screen 6 are disassembled and replaced, thereby avoiding the problem that the screen 6 is difficult to clean and maintain because the traditional screen 6 is installed in the equipment, after the screen is used for a long time, the inside of the screen 6 is blocked, so that the working efficiency is low, further ensuring the working efficiency of the raw material screening equipment, and when unqualified materials are accumulated on the top of the screen 6, the transmission motor 12 is started to drive a transmission screw 13 to rotate, so that a moving block 14 drives a material pushing plate 15 to do a threaded motion, the inside that feed back case 9 was pushed into through feed back pipe 8 with unqualified raw materials to scraping wings 15 starts feed back pump 10 and inputs rubbing crusher structure's top, carries out the breakage again, until qualified to improved the practicality of equipment, at last after the raw materials filters, get into the inside of receipts workbin 19 through play flitch 17, after receiving workbin 19 and filling with, will receive workbin 19 and pull out can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a raw and other materials screening installation for preparation based on heat preservation type dry powder coating, includes screening box (1), its characterized in that: the top of the screening box body (1) is fixedly sleeved with a feeding pipe (2), a crushing mechanism is arranged inside the screening box body (1), the crushing mechanism comprises a crushing motor (3) and a crushing roller (4), one side of the screening box body (1) is fixedly provided with a clamping plate (5), a screen (6) is fixedly sleeved inside the clamping plate (5), a limiting plate (7) is fixedly connected inside the screening box body (1), the top of the limiting plate (7) is matched with the bottom of the screen (6), a material pushing mechanism is arranged inside the screening box body (1), a feed back mechanism is arranged on one side of the screening box body (1), a clapboard (16) is fixedly sleeved in the screening box body (1), the inside of baffle (16) is fixed to be cup jointed out flitch (17), the bottom of screening box (1) is provided with receiving agencies.

2. The raw material screening device for heat preservation type dry powder coating preparation according to claim 1, wherein: the crushing motor (3) is fixedly installed on one side of the screening box body (1), the crushing roller (4) is fixedly sleeved on an output shaft of the crushing motor (3), and the number of the crushing motor (3) and the number of the crushing roller (4) are two.

3. The raw material screening device for heat preservation type dry powder coating preparation according to claim 1, wherein: the outside of cardboard (5) and the inside looks adaptation of screening box (1), cardboard (5) pass through gim peg fixed mounting in one side of screening box (1).

4. The raw material screening device for heat preservation type dry powder coating preparation according to claim 1, wherein: the material pushing mechanism comprises a transmission motor (12), a transmission screw (13), a moving block (14) and a material pushing plate (15), the transmission motor (12) is fixedly installed on one side of the screening box body (1), the transmission screw (13) is fixedly sleeved on an output shaft of the transmission motor (12), the moving block (14) is sleeved outside the transmission screw (13) in a threaded mode, the material pushing plate (15) is fixedly connected to the bottom of the moving block (14), and the bottom of the material pushing plate (15) is in close contact with the top of the screen (6).

5. The raw material screening device for heat preservation type dry powder coating preparation according to claim 1, wherein: the feed back mechanism includes feed back pipe (8), feed back case (9), feed back pump (10) and guide board (11), feed back pipe (8) are fixed cup joints on the inner wall of screening box (1), feed back case (9) fixed mounting is in one side of screening box (1), feed back pump (10) fixed mounting is in one side of screening box (1), guide board (11) fixed mounting is in one side of screening box (1) inner chamber, the inside that feed back case (9) were run through and extended to through a pipe in the bottom of feed back pump (10), the inside that the top of feed back pump (10) was run through and extended to screening box (1) through No. two pipes.

6. The raw material screening device for heat preservation type dry powder coating preparation according to claim 1, wherein: the receiving mechanism comprises a receiving frame (18), a receiving box (19) and rollers (20), the receiving frame (18) is fixedly installed at the bottom of the inner cavity of the screening box body (1), the receiving box (19) is movably sleeved inside the receiving frame (18), and the rollers (20) are fixedly installed at the bottom of the receiving box (19).