CN204337840U - Coating machine coating defoaming device - Google Patents
Coating machine coating defoaming device Download PDFInfo
- Publication number
- CN204337840U CN204337840U CN201420783797.2U CN201420783797U CN204337840U CN 204337840 U CN204337840 U CN 204337840U CN 201420783797 U CN201420783797 U CN 201420783797U CN 204337840 U CN204337840 U CN 204337840U
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- CN
- China
- Prior art keywords
- coating
- froth breaking
- tank body
- dish
- defoaming device
- 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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- Degasification And Air Bubble Elimination (AREA)
Abstract
The utility model discloses coating machine coating defoaming device, comprise the tank body for putting coating and the vacuum extractor fixing with tank body, the top of described tank body is installed with coating inlet and coating material outlet, and the centrifugal froth breaking dish be arranged in tank body, described centrifugal froth breaking dish is arranged at the below of coating inlet, the center of described centrifugal froth breaking dish is connected with magnetic shaft coupling by a rotating shaft, described rotating shaft is connected with the inner magnet of described magnetic shaft coupling, and the outer magnet of described magnetic shaft coupling is connected with electric rotating machine.The utility model structure is simple, and good airproof performance, effectively can eliminate the bubble in coating.
Description
Technical field
The utility model relates to coating machine defoaming technology, is specifically related to coating machine coating defoaming device.
Background technology
Coating machine is produced for the coating of BOPP joint sealing adhesive tape, and this machine is by the glue of the base material of rolling painting last layer specific function, coating or ink etc., and rolling after drying.Coating machine is widely used in the production of producing NCR, the coating of lithium ion battery coating, extraordinary cloth, leather, paper, aluminium foil, plastic sheeting.In process of production, because the stirring of coating or other reasons, can be the performance that coating inside produces that a large amount of bubbles has a strong impact on product, make applying coating uneven, produce a large amount of waste products.
Summary of the invention
In order to solve the deficiencies in the prior art, the utility model provides coating machine coating defoaming device.
The technical solution of the utility model is: coating machine coating defoaming device, comprise the tank body for putting coating and the vacuum extractor fixing with tank body, the top of described tank body is installed with coating inlet and coating material outlet, and the centrifugal froth breaking dish be arranged in tank body, described centrifugal froth breaking dish is arranged at the below of coating inlet, the center of described centrifugal froth breaking dish is connected with magnetic shaft coupling by a rotating shaft, described rotating shaft is connected with the inner magnet of described magnetic shaft coupling, and the outer magnet of described magnetic shaft coupling is connected with electric rotating machine.
Further improvement of the utility model comprises:
Described centrifugal froth breaking dish is evenly densely covered with the froth breaking hole that diameter is 0.1-1mm.
Described centrifugal froth breaking dish is also provided with upright side walls, surrounds and forms plate-like cavity volume, described upright side walls is evenly densely covered with the froth breaking hole that diameter is 0.1-1mm with described centrifugal froth breaking tray bottom.
Described centrifugal froth breaking dish is cone structure, and cone tip is to towards tank body lower part.
The utility model structure is simple, and good airproof performance, effectively can eliminate the bubble in coating.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, tank body, 2, centrifugal froth breaking dish, 3, magnetic shaft coupling, 4, electric rotating machine, 5, vacuum extractor, 6, coating inlet, 7, coating material outlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, the utility model coating machine coating defoaming device, comprise the tank body for putting coating and the vacuum extractor fixing with tank body, the top of described tank body is installed with coating inlet and coating material outlet, and the centrifugal froth breaking dish be arranged in tank body, described centrifugal froth breaking dish is arranged at the below of coating inlet, the center of described centrifugal froth breaking dish is connected with magnetic shaft coupling by a rotating shaft, described rotating shaft is connected with the inner magnet of described magnetic shaft coupling, and the outer magnet of described magnetic shaft coupling is connected with electric rotating machine.
Described centrifugal froth breaking dish is evenly densely covered with the froth breaking hole that diameter is 0.1-1mm.
In order to better eliminate bubble, preferred version of the present utility model is that described centrifugal froth breaking dish is also provided with upright side walls, surrounds and forms plate-like cavity volume, described upright side walls is evenly densely covered with the froth breaking hole that diameter is 0.1-1mm with described centrifugal froth breaking tray bottom.Described centrifugal froth breaking dish is cone structure, and cone tip is to towards tank body lower part.
The utility model structure is simple, and good airproof performance, effectively can eliminate the bubble in coating.
Magnetic Force Transmission Coupling belongs to non-contact type coupling, and it is generally made up of inside and outside 2 magnets, and by cage by 2 magnets separately, inner magnet is connected with transmission part, and outer magnet is connected with force piece in centre.Magnetic Force Transmission Coupling is except having the function of yielding coupling buffering absorbing, its maximum feature is that it breaks traditions the version of shaft coupling, adopt brand-new magnetic coupling principle, realize between driving shaft with driven shaft not by directly contacting the transmission just carrying out wind tunnel, and movable sealing can be turned to static seal, realize zero leakage.Therefore it is widely used in leaking the occasion having particular/special requirement.
Magnetic Force Transmission Coupling mainly contains 2 kinds of structures: planar magnetic transmission shaft coupling and coaxial Magnetic Force Transmission Coupling.Magnet is with axial charging, and what coupled poles became axial arrangement is planar magnetic transmission shaft coupling.Magnet is with radial magnetizing, and what coupled poles radially configured is coaxial Magnetic Force Transmission Coupling.
Now for coaxial Magnetic Force Transmission Coupling, its operation principle is described.Magnetic Force Transmission Coupling is made up of outer magnet, inner magnet and cage.Inner magnet is by radially magnetization and the contrary permanent magnet composition of magnetizing direction, and permanent magnet is along the circumferential direction alternately arranged with opposed polarity, and is fixed on mild steel steel ring, forms magnetic open circuit disjunctor.Cage adopts the high-resistance material manufacture of non-ferrous (being thus non magnetic), generally uses austenitic stainless steel.When inactive state, the N pole (S pole) of outer magnet and the S pole (N pole) of inner magnet attract each other and are in line, and now torque is zero, as shown in the figure.When rotating under the drive of outer magnet at engine, just start the effect of inner magnet due to frictional force and transmission part resistance, still remain static, at this moment outer magnet starts to offset certain angle relative to inner magnet, due to the existence of this angle, there is a pulling function S pole (N pole) of N pole (S pole) to inner magnet of outer magnet, there is an impetus the previous N pole (S pole) of N pole (S pole) to inner magnet of outer magnet simultaneously, inner magnet is made to have the trend and then rotated, the push-and-pull magnetic circuit operation principle of Here it is magnetic coupling.Time between 2 poles (S pole and N pole) that the N pole (or S pole) of outer magnet is just positioned at inner magnet, the push-pull effort of generation reaches maximum, thus drives inner magnet to rotate.In transmission process, outer magnet and inner magnet separate by cage, and the magnetic line of force is through cage and the dynamic force and motion of outer magnet is passed to inner magnet, thus achieves contactless sealing transmission.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. coating machine coating defoaming device, comprise the tank body for putting coating and the vacuum extractor fixing with tank body, it is characterized in that, the top of described tank body is installed with coating inlet and coating material outlet, and the centrifugal froth breaking dish be arranged in tank body, described centrifugal froth breaking dish is arranged at the below of coating inlet, the center of described centrifugal froth breaking dish is connected with magnetic shaft coupling by a rotating shaft, described rotating shaft is connected with the inner magnet of described magnetic shaft coupling, and the outer magnet of described magnetic shaft coupling is connected with electric rotating machine.
2. coating machine coating defoaming device according to claim 1, is characterized in that, described centrifugal froth breaking dish is evenly densely covered with the froth breaking hole that diameter is 0.1-1mm.
3. coating machine coating defoaming device according to claim 2, it is characterized in that, described centrifugal froth breaking dish is also provided with upright side walls, surrounds and forms plate-like cavity volume, described upright side walls is evenly densely covered with the froth breaking hole that diameter is 0.1-1mm with described centrifugal froth breaking tray bottom.
4. coating machine coating defoaming device according to claim 2, is characterized in that, described centrifugal froth breaking dish is cone structure, and cone tip is to towards tank body lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783797.2U CN204337840U (en) | 2014-12-15 | 2014-12-15 | Coating machine coating defoaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783797.2U CN204337840U (en) | 2014-12-15 | 2014-12-15 | Coating machine coating defoaming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337840U true CN204337840U (en) | 2015-05-20 |
Family
ID=53221144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420783797.2U Expired - Fee Related CN204337840U (en) | 2014-12-15 | 2014-12-15 | Coating machine coating defoaming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337840U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899895A (en) * | 2017-12-20 | 2018-04-13 | 重庆鹏鑫达电子科技有限公司 | Glue evacuation and centrifugal degassing device is used in electronics processing |
| CN109112888A (en) * | 2018-10-29 | 2019-01-01 | 广东阿博特数码纸业有限公司 | A method of eliminating color spray photo paper bubble |
| CN109382277A (en) * | 2018-10-26 | 2019-02-26 | 广东阿博特数码纸业有限公司 | A kind of system for eliminating color spray photo paper bubble |
| CN115535325A (en) * | 2022-11-28 | 2022-12-30 | 新希望双喜乳业（苏州）有限公司 | Dairy product filling equipment with clear away bubble function |
-
2014
- 2014-12-15 CN CN201420783797.2U patent/CN204337840U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899895A (en) * | 2017-12-20 | 2018-04-13 | 重庆鹏鑫达电子科技有限公司 | Glue evacuation and centrifugal degassing device is used in electronics processing |
| CN109382277A (en) * | 2018-10-26 | 2019-02-26 | 广东阿博特数码纸业有限公司 | A kind of system for eliminating color spray photo paper bubble |
| CN109112888A (en) * | 2018-10-29 | 2019-01-01 | 广东阿博特数码纸业有限公司 | A method of eliminating color spray photo paper bubble |
| CN115535325A (en) * | 2022-11-28 | 2022-12-30 | 新希望双喜乳业（苏州）有限公司 | Dairy product filling equipment with clear away bubble function |
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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: 20150520 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |