CN203736957U - Coating filtering device - Google Patents
Coating filtering device Download PDFInfo
- Publication number
- CN203736957U CN203736957U CN201320830102.7U CN201320830102U CN203736957U CN 203736957 U CN203736957 U CN 203736957U CN 201320830102 U CN201320830102 U CN 201320830102U CN 203736957 U CN203736957 U CN 203736957U
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- CN
- China
- Prior art keywords
- filtration
- filtering device
- screen pack
- filter vat
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a coating processing device and in particular relates to a coating filtering device. The coating filtering device comprises a bracket, wherein a filtration barrel is arranged on the bracket; a feeding opening is formed in the upper end of the filtration barrel; a discharging opening is formed in the lower end of the filtration barrel; the feeding opening takes a shape of a funnel; the discharging opening takes a shape of a drainage trough; a filtration screen is also arranged in the filtration barrel and is driven to rotate by a rotation shaft driven to rotate by virtue of a motor which is arranged on the upper edge of the feeding opening; especially, a certain included angle is formed between the filtration screen and a horizontal plane; with the surface of the rotation shaft as a boundary surface, filtration holes in two sides of the filtration screen are unequal in density. According to the coating filtering device, the filtration screen with the filtration holes with unequal densities is used and is obliquely arranged, thereby achieving the effect of filtering two different impurities by virtue of one filtration screen; the coating filtering device is capable of further classifying filtered impurities and is remarkable in practicality.
Description
Technical field
The utility model relates to coating process equipment, specifically refers to coating filtering device.
Background technology
In coating production process, filtration is one important step, and by filtering removal of contamination and particle, the instrument of mainly using in filtering technique is sieves, and simple bottom is the sieve of screen pack.When such instrumentation by coating filling sieve to be filtered, impel paint to leach from filter screen by artificial stirring, although this kind of equipment can complete filtration, but artificial stirring efficiency is low, and labor intensive, simultaneously in the impurity filtering out, may occur can recycling material, if impurity is not carried out to category filter, often cause the waste of resource.
Utility model content
The purpose of this utility model is to provide a kind of coating filtering device, and employing is obliquely installed, and the screen pack that filtering holes density does not wait is realized the classification processing to impurity.
The technical scheme that realizes the utility model object is as follows:
Coating filtering device, comprise support, between described support, be provided with filter vat, the upper end of filter vat is provided with charging aperture, and lower end is provided with discharging opening, is also provided with screen pack in filter vat, described screen pack center connects the rotating shaft of the driven by motor on edge on charging aperture, between described screen pack and horizontal plane, form angle, and taking rotating shaft place face as interface, the filtering holes density of the both sides of screen pack is not etc.
Further, the charging aperture of described filter vat upper end is funnel-form, and the discharging opening of lower end is guiding gutter shape.
Further, the angle forming between described screen pack and horizontal plane is 30 °.
Further, the filtering holes Density Distribution of described screen pack is to be less than the density near filter vat upper end one side near the density of filter vat lower end one side.
Adopt after said structure, the beneficial effect that the utility model brings is: be obliquely installed by employing, the screen pack that filtering holes density does not wait is realized the classification processing to impurity, when screen pack is after High Rotation Speed, because screen pack is obliquely installed, the side that density is larger will stop that large granular impurity passes through, and the side that density is less will stop that granule impurity passes through, and separates impurity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structure top view of screen pack in the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, coating filtering device, comprise support 1, between described support 1, be provided with filter vat 2, the upper end of-filter vat 2 is provided with charging aperture 3, lower end is provided with discharging opening 4, in filter vat, be also provided with screen pack 5, the rotating shaft 7 that on described screen pack 5 centers connection charging apertures, the motor 6 on edge drives, forms angle between described screen pack and horizontal plane, and taking rotating shaft place face as interface, the filtering holes density of the both sides of screen pack is not etc.
The charging aperture of described filter vat upper end is funnel-form, and the discharging opening of lower end is guiding gutter shape.
The angle forming between described screen pack and horizontal plane is 30 °.
The filtering holes Density Distribution of described screen pack is to be less than the density near filter vat upper end one side near the density of filter vat lower end one side.
Specifically, when High Rotation Speed under the drive of screen pack at machine shaft, owing to being obliquely installed with 30 ° of angles between screen pack and horizontal plane, in rotary course, higher-end is always in high end position, from rotating shaft to higher-end, this face forms one deck filter course, in like manner, from rotating shaft to forming another layer of filter course compared with this face of low side, because the density of the filtering holes on both sides is inconsistent, on filter effect, will produce difference, and this one deck filter mesh is larger from rotating shaft to higher-end, density is lower, granule impurity is easy to pass through, oarse-grained impurity is blocked, from rotating shaft to less compared with this one deck filter mesh of low side, density is larger, the granule impurity filtering down from upper strata can not pass through, accomplish thus to filter the also effect of removing impurities.
Claims (4)
1. coating filtering device, comprise support, between described support, be provided with filter vat, it is characterized in that: the upper end of filter vat is provided with charging aperture, and lower end is provided with discharging opening, in filter vat, be also provided with screen pack, described screen pack center connects the rotating shaft of the driven by motor on edge on charging aperture, between described screen pack and horizontal plane, form angle, and taking rotating shaft place face as interface, the filtering holes density of the both sides of screen pack is not etc.
2. coating filtering device according to claim 1, is characterized in that: the charging aperture of described filter vat upper end is funnel-form, and the discharging opening of lower end is guiding gutter shape.
3. coating filtering device according to claim 1, is characterized in that: the angle forming between described screen pack and horizontal plane is 30 °.
4. coating filtering device according to claim 1, is characterized in that: the filtering holes Density Distribution of described screen pack is to be less than the density near filter vat upper end one side near the density of filter vat lower end one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830102.7U CN203736957U (en) | 2013-12-14 | 2013-12-14 | Coating filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830102.7U CN203736957U (en) | 2013-12-14 | 2013-12-14 | Coating filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203736957U true CN203736957U (en) | 2014-07-30 |
Family
ID=51336823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320830102.7U Expired - Fee Related CN203736957U (en) | 2013-12-14 | 2013-12-14 | Coating filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203736957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362467A (en) * | 2016-08-25 | 2017-02-01 | 太仓市美航涂料有限公司 | Coating filter device |
-
2013
- 2013-12-14 CN CN201320830102.7U patent/CN203736957U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362467A (en) * | 2016-08-25 | 2017-02-01 | 太仓市美航涂料有限公司 | Coating filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20151214 |
|
| EXPY | Termination of patent right or utility model |