CN204428901U - A kind of defoaming device of cell-shell dusting - Google Patents
A kind of defoaming device of cell-shell dusting Download PDFInfo
- Publication number
- CN204428901U CN204428901U CN201420847744.2U CN201420847744U CN204428901U CN 204428901 U CN204428901 U CN 204428901U CN 201420847744 U CN201420847744 U CN 201420847744U CN 204428901 U CN204428901 U CN 204428901U
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- CN
- China
- Prior art keywords
- tank body
- defoaming device
- cell
- described tank
- shell
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- Expired - Fee Related
Links
- 238000010410 dusting Methods 0.000 title claims abstract description 30
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 abstract description 26
- 239000002002 slurry Substances 0.000 abstract description 23
- 238000000576 coating method Methods 0.000 abstract description 18
- 239000011248 coating agent Substances 0.000 abstract description 17
- 229920002472 Starch Polymers 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 230000008030 elimination Effects 0.000 abstract description 3
- 238000003379 elimination reaction Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 235000019698 starch Nutrition 0.000 abstract description 3
- 239000008107 starch Substances 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 239000013530 defoamer Substances 0.000 description 5
- 238000004064 recycling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 241001466460 Alveolata Species 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model relates to a kind of defoaming device of cell-shell dusting, it comprises: tank body, delivery pump and funnel, described tank body top is provided with charging aperture, described tank base is provided with passage, delivery pump is provided with between described tank body and described passage, described funnel is operationally positioned over discharging opening, and the height of described tank body is at least 0.3m, and described tank interior is provided with filter course near described charging aperture.This device not only can be used for the container of coating, also effectively eliminate the bubble in powder slurry, make dusting powder starch realization and recycle, greatly cost-saving, effective elimination causes the bad of bulb, fluorescent tube because of the problem of coating, makes up the defect on formula from processing technology.
Description
Technical field
The utility model relates to cell-shell dusting preparation field, in particular to a kind of defoaming device of cell-shell dusting.
Background technology
The problem that cell-shell dusting industry runs into usually is exactly that powder slurry easily produces bubble after recycling, cause cell-shell there is a lot of open defect, the pin hole such as caused by bubble, current mark and uneven etc., utilize the coating of band bubble to spray, cause spraying uneven, affect the brightness of lamp.
In prior art, for the bubble eliminated in coating, the method adopting interpolation defoamer more.If but adopt recycling the defoamer added, defoamer can be caused excessive, coating quality is had side effects; But froth breaking does not infuse the end, in crystal grain, microbubble is too much, affects light transmittance and intensity; All directly can affect product quality, not only waste raw material, also be unfavorable for enterprise development.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is the defoaming device providing a kind of cell-shell dusting, solving coating when recycling, producing bubble thus affecting the problem of product quality.
The utility model embodiment provides a kind of defoaming device of cell-shell dusting, comprise: tank body, delivery pump and funnel, described tank body top is provided with charging aperture, described tank body lower part is provided with passage, delivery pump is provided with between described tank body and this passage, described funnel is operationally positioned over discharging opening, and the height of described tank body is at least 0.3m, and described tank interior is provided with filter course near described charging aperture.
In certain embodiments, be preferably, the distance of described filter course distance discharging opening is 0.05m ~ 0.1m, and described filter course is filter cloth.
In certain embodiments, be preferably, the height of described tank body and the ratio of its diameter are not less than 2:1.
In certain embodiments, be preferably, the height of described tank body and the ratio of its diameter are 3:1 or 4:1.
In certain embodiments, be preferably, described tank body lower part is provided with the base for supporting for supporting fixing tank body, and described base for supporting is provided with wheel.
In certain embodiments, be preferably, described delivery pump is booster pump.
In certain embodiments, be preferably, described tank body is drum-shaped or square.
In fluorescent tube bulb manufacturing process, the alveolate powder slurry of a lot of band is had to flow down in cell-shell point of application, for making full use of these powder slurry, the defoaming device of the cell-shell dusting adopting the utility model to prepare, be do not need to add defoamer at configuration dusting powder slurry, this device not only can be used for the container of coating, also effectively eliminate the bubble in powder slurry, make dusting powder starch realization to recycle, greatly cost-saving, and loss can be reduced to 10 ~ 20%; Effective elimination causes the bad of bulb, fluorescent tube because of the problem of coating, makes up the defect on formula from processing technology.
Accompanying drawing explanation
Fig. 1 is the structural representation of the defoaming device of the utility model cell-shell dusting.
Wherein, 1 tank body; 2 passages; 3 delivery pumps; 4 charging apertures; 5 funnels; 6 filter courses; 7 cell-shell coating machines; 8 base for supporting; 9 wheels.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Consider that the slurries flowed down in cell-shell point of application in current cell-shell coating process are with a lot of bubble, for effectively removing the bubble in powder slurry, powder is starched and recycles, cost-saving, the utility model provides a kind of defoaming device of cell-shell dusting.
The defoaming device of this cell-shell dusting, comprise: tank body, booster pump and funnel, described tank body top is provided with charging aperture, tank body lower part is provided with passage, delivery pump is provided with between tank body and passage, described funnel is operationally positioned over discharging opening, and the height of described tank body is at least 0.3m, and described tank interior is provided with filter course near described charging aperture.
Next, the utility model will describe the defoaming device of this cell-shell dusting in detail by some specific embodiments.
A kind of defoaming device of cell-shell dusting, as shown in Figure 1, comprise: for holding the tank body 1 of cell-shell dusting powder slurry, the delivery pump 3 carrying powder to starch and the funnel 5 for receiving powder slurry, charging aperture 4 is provided with at described tank body 1 top, tank body lower part is provided with passage 2, delivery pump 2 is provided with between tank body 1 and passage 2, the other end of described passage 2 is for connecting the charging aperture of cell-shell coating machine, described funnel 5 is when for receiving cell-shell coating and flowing down powder slurry, be positioned on discharging opening, be provided with filter course 6 at the inner close described charging aperture 4 of tank body 1.
As required, passage can be arranged on tank base or tank body lower end side, and the other end of passage can reach charging aperture and realize circulating of liquid in tank body, object be for coating when throwing in, realize being starched by pumping dusting powder by delivery pump, slip is stirred.
In use, by being equipped with the defoaming device of cell-shell dusting of dusting powder slurry, be placed in cell-shell coating machine 7 bottom, the funnel 5 of defoaming device be placed in cell-shell point of application just below, flow out unnecessaryly do not use powder slurry completely for receiving cell-shell point of application.During work, passage 2 is connected to the charging aperture of cell-shell coating machine 7, opens delivery pump 3, pump powder slurry, powder slurry supply cell-shell coating machine 7 is carried out spraying fluorescent tube or bulb.
In cell-shell point of application, the unnecessary powder slurry that do not use completely will be had to flow out, and received by funnel 3 and fill in the tank body of dusting by the powder flowed down slurry, the powder slurry stayed is with a lot of bubble, because device top is provided with filter course 6, filter course 6 can select filter cloth, is conducive to the unnecessary impurity of elimination, another side on the one hand, bubble can break in the process of touching with filter course, eliminate a part of bubble, filter cloth can improve the distributing homogeneity of slip simultaneously, makes slip can be dispersed in inner tank wall uniformly.
Because bubble ratio is lighter, can swim in above liquid level, but powder slurry is when slurries pumped by booster pump, inevitable powder of being brought into by sub-fraction bubble is starched inner, the defoaming device of cell-shell dusting is set to higher tank body, and enter a part of can the collision with inner tank wall of the inner bubble of powder slurry and make bubble-break, another part bubble can be subject to the inner larger pressure of slip and break, so the height of tank body should be at least 0.3m, and higher effect can be better.
Rule of thumb draw, the tank body height of defoaming device requires to be greater than 2:1 with tank diameter ratio, being preferably as 3:1 or 4:1, eliminating the bubble in dusting by contributing to.
In order to make the not direct kiss the earth of tank body, moving more convenient, being provided with base for supporting 8 at tank body lower part, tank body being supported fixing.Further, conveniently move defoaming device, be fixed with wheel 9 at base for supporting, not only can movement flexibly, and also a people can operate, and greatly saves labour.
According to actual needs, delivery pump of the present utility model, can adopt booster pump, also can adopt other pumps, only with all replaceable use that can arrive conveying slurries object.
According to actual needs, tank body of the present utility model can be set to drum-shaped or square.
When adopting defoaming device of the present utility model to carry out defoaming treatment, concrete, the cell-shell dusting not adding defoamer is added in the tank body of defoaming device, by the insertion discharging opening of passage, open delivery pump, material carries out circulation and pumps, cell-shell dusting can be mixed, passage is connected cell-shell dusting applying device, funnel is placed in charging aperture, cell-shell dusting coating can be carried out, adopt batch (-type), time of pumping carries out cell-shell coating within 3S, funnel is connected to below point of application, the powder slurry that uncoated cell-shell flows down is through this defoaming device, the bubble produced is eliminated, realize recycling of cell-shell dusting, effectively economize in raw materials, loss can be reduced to 10 ~ 20%.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. the defoaming device of a cell-shell dusting, it is characterized in that, comprise: tank body, delivery pump and funnel, described tank body top is provided with charging aperture, described tank base is provided with passage, between described tank body and described passage, be provided with delivery pump, and described funnel is operationally positioned over discharging opening, the height of described tank body is at least 0.3m, and described tank interior is provided with filter course near described charging aperture.
2. defoaming device as claimed in claim 1, is characterized in that, the distance of described filter course distance discharging opening is 0.05 ~ 0.1m, and described filter course is filter cloth.
3. defoaming device as claimed in claim 1 or 2, it is characterized in that, the height of described tank body and the ratio of its diameter are not less than 2:1.
4. defoaming device as claimed in claim 1 or 2, it is characterized in that, the height of described tank body and the ratio of its diameter are 3:1 or 4:1.
5. defoaming device as claimed in claim 1, it is characterized in that, described tank body lower part is provided with the base for supporting for supporting fixing tank body, and described base for supporting is provided with wheel.
6. defoaming device as described in claim 1,2 or 5, is characterized in that, described delivery pump is booster pump.
7. defoaming device as claimed in claim 1, it is characterized in that, described tank body is drum-shaped or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847744.2U CN204428901U (en) | 2014-12-26 | 2014-12-26 | A kind of defoaming device of cell-shell dusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847744.2U CN204428901U (en) | 2014-12-26 | 2014-12-26 | A kind of defoaming device of cell-shell dusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428901U true CN204428901U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847744.2U Expired - Fee Related CN204428901U (en) | 2014-12-26 | 2014-12-26 | A kind of defoaming device of cell-shell dusting |
Country Status (1)
| Country | Link |
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| CN (1) | CN204428901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813676A (en) * | 2021-10-31 | 2021-12-21 | 康硕(江西)智能制造有限公司 | Portable 3D prints and uses ceramic thick liquids filter |
-
2014
- 2014-12-26 CN CN201420847744.2U patent/CN204428901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813676A (en) * | 2021-10-31 | 2021-12-21 | 康硕(江西)智能制造有限公司 | Portable 3D prints and uses ceramic thick liquids filter |
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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: 20150701 |
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| CF01 | Termination of patent right due to non-payment of annual fee |