CN213529049U - Paint grinding and filtering device - Google Patents
Paint grinding and filtering device Download PDFInfo
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- CN213529049U CN213529049U CN202022197733.2U CN202022197733U CN213529049U CN 213529049 U CN213529049 U CN 213529049U CN 202022197733 U CN202022197733 U CN 202022197733U CN 213529049 U CN213529049 U CN 213529049U
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Abstract
The utility model discloses a paint grinding and filtering device, which comprises a bracket and a grinding box, wherein a first grinding cavity, a second grinding cavity, a grinding roller and a filter screen are sequentially arranged in the grinding box from top to bottom; the inner surfaces of the first grinding cavity and the second grinding cavity are spherical; the outer surfaces of the first grinding wheel and the second grinding wheel which are respectively arranged in the first grinding cavity and the second grinding cavity are correspondingly spherical; the first grinding wheel and the second grinding wheel are respectively driven by a motor; a discharging channel is respectively arranged at the lowest positions of the side wall and the lower part of the first grinding cavity; a blanking channel is arranged at the lowest position of the lower part of the second grinding cavity; each blanking channel is provided with a blanking baffle plate, and each blanking baffle plate is connected with a baffle switch. The utility model adopts the design of adding two groups of grinding wheels and one group of grinding roller, thereby improving the grinding efficiency; the grinding cavity adopts a spherical design, so that the grinding effect is further improved, the filtering device is integrated, and the equipment integration level is higher.
Description
Technical Field
The utility model belongs to the technical field of paint processing, specifically relate to a paint grinds filter equipment.
Background
The paint is widely applied in the building industry, and the material can be coated on the surface of an object by different construction processes to form a continuous solid film with firm adhesion and certain strength. In the production process of the paint, the raw materials are melted, mixed, cooled and ground into powder, and then the powder is further processed into the paint. The existing paint grinding equipment only grinds once or twice, so that the fineness of paint particles is uneven, and the quality of paint is influenced. Meanwhile, the existing grinding equipment does not have a filtering function, powder particles meeting fineness can not be directly filtered out, and the powder particles need to be filtered by other equipment, so that the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the above-mentioned problem, provide a paint grinds filter equipment, grind high-efficient and grinding effect good, possess filtering capability simultaneously, equipment integration is higher.
The utility model discloses a realize through following technical scheme:
a paint grinding and filtering device comprises a bracket and a grinding box, wherein the lowest part of the grinding box is provided with a discharge hole; the method is characterized in that: the grinding box is internally provided with a first grinding cavity, a second grinding cavity, a grinding roller and a filter screen from top to bottom in sequence; the inner surfaces of the first grinding cavity and the second grinding cavity are spherical; the outer surfaces of the first grinding wheel and the second grinding wheel which are respectively arranged in the first grinding cavity and the second grinding cavity are correspondingly spherical; the first grinding wheel and the second grinding wheel are respectively driven by a motor; a discharging channel is respectively arranged at the lowest positions of the side wall and the lower part of the first grinding cavity; a blanking channel is arranged at the lowest position of the lower part of the second grinding cavity; each blanking channel is provided with a blanking baffle plate, and each blanking baffle plate is connected with a baffle switch.
Further, the grinding gap between the first grinding wheel and the first grinding cavity is larger than the grinding gap between the second grinding cavity and the second grinding wheel.
Further, the grinding gap between the second grinding cavity and the second grinding wheel is the same as the grinding gap between the grinding rollers.
Further, the crossing position of the blanking channel at the side wall of the first grinding cavity is higher than the highest grinding position of the first grinding wheel.
Further, the motor is a high-speed motor with adjustable rotating speed.
The utility model has the advantages that: 1. the design of two groups of grinding wheels and one group of grinding roller is adopted, so that the grinding efficiency is improved; 2. the grinding cavity adopts a spherical design, so that the grinding effect is further improved; 3. and the integrated filter device has higher equipment integration level.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a support, 2, a grinding box, 3, a first grinding cavity, 4, a second grinding cavity, 5, a grinding roller, 6, a filter screen, 7, a discharge port, 8, a first grinding wheel, 9, a second grinding wheel, 10, a motor, 11, a blanking channel, 12, a blanking baffle, 13 and a baffle switch.
Detailed Description
The invention will be further described with reference to the following specific examples and the accompanying drawings.
As shown in figure 1, the paint grinding and filtering device comprises a bracket 1 and a grinding box 2, wherein the lowest part of the grinding box 2 is provided with a discharge hole 7; a first grinding cavity 3, a second grinding cavity 4, a grinding roller 5 and a filter screen 6 are sequentially arranged in the grinding box 2 from top to bottom; the inner surfaces of the first grinding cavity 3 and the second grinding cavity 4 are spherical; the outer surfaces of the first grinding wheel 8 and the second grinding wheel 9 which are respectively arranged in the first grinding cavity 3 and the second grinding cavity 4 are also spherical correspondingly; the first grinding wheel 8 and the second grinding wheel 9 are respectively driven by a motor 10; a blanking channel 11 is respectively arranged at the lowest positions of the side wall and the lower part of the first grinding cavity 3; a blanking channel 11 is arranged at the lowest position of the lower part of the second grinding cavity 4; each blanking channel 11 is provided with a blanking baffle 12, and each blanking baffle 12 is connected with a baffle switch 13.
The grinding gap between the first grinding wheel 8 and the first grinding cavity 3 is larger than that between the second grinding cavity 4 and the second grinding wheel 9.
The grinding gap between the second grinding cavity 4 and the second grinding wheel 9 is the same as the grinding gap between the grinding rollers 5.
The opening of the blanking channel 11 at the side wall of the first grinding cavity 3 is higher than the highest grinding position of the first grinding wheel 8.
The motor 10 is a high-speed motor with adjustable rotating speed.
The working process is as follows: paint firstly enters the first grinding cavity 3, after grinding for a period of time, the blanking baffle 12 of the blanking channel 11 at the side wall of the first grinding cavity 3 is firstly opened, and part of the paint in the first grinding cavity 3 enters the second grinding cavity 4 for grinding. And then the blanking baffle plate 12 of the blanking channel 11 at the lowest position at the lower part of the first grinding cavity 3 is opened, and the paint enters the second grinding cavity 4 for grinding. And opening a blanking baffle 12 of a blanking channel 11 at the lowest position of the lower part of the second grinding cavity 4, enabling the paint to enter the grinding roller 5 for grinding, and finally discharging from a discharging port 7 through a filter screen 6.
The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention, and those skilled in the art should be equivalent replacement modes without departing from the spirit and principles of the present invention.
Claims (5)
1. A paint grinding and filtering device comprises a bracket and a grinding box, wherein the lowest part of the grinding box is provided with a discharge hole; the method is characterized in that: the grinding box is internally provided with a first grinding cavity, a second grinding cavity, a grinding roller and a filter screen from top to bottom in sequence; the inner surfaces of the first grinding cavity and the second grinding cavity are spherical; the outer surfaces of the first grinding wheel and the second grinding wheel which are respectively arranged in the first grinding cavity and the second grinding cavity are correspondingly spherical; the first grinding wheel and the second grinding wheel are respectively driven by a motor; a discharging channel is respectively arranged at the lowest positions of the side wall and the lower part of the first grinding cavity; a blanking channel is arranged at the lowest position of the lower part of the second grinding cavity; each blanking channel is provided with a blanking baffle plate, and each blanking baffle plate is connected with a baffle switch.
2. The paint grinding and filtering apparatus of claim 1, wherein: the grinding gap between the first grinding wheel and the first grinding cavity is larger than the grinding gap between the second grinding cavity and the second grinding wheel.
3. The paint grinding and filtering apparatus of claim 1, wherein: the grinding gap between the second grinding cavity and the second grinding wheel is the same as the grinding gap between the grinding rollers.
4. The paint grinding and filtering apparatus of claim 1, wherein: the opening position of the blanking channel at the side wall of the first grinding cavity is higher than the highest grinding position of the first grinding wheel.
5. The paint grinding and filtering apparatus of claim 1, wherein: the motor is a high-speed motor with adjustable rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022197733.2U CN213529049U (en) | 2020-09-30 | 2020-09-30 | Paint grinding and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022197733.2U CN213529049U (en) | 2020-09-30 | 2020-09-30 | Paint grinding and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213529049U true CN213529049U (en) | 2021-06-25 |
Family
ID=76495580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022197733.2U Active CN213529049U (en) | 2020-09-30 | 2020-09-30 | Paint grinding and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213529049U (en) |
-
2020
- 2020-09-30 CN CN202022197733.2U patent/CN213529049U/en active Active
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