CN202185186U - Defoaming device of high-viscosity fluid body - Google Patents
Defoaming device of high-viscosity fluid body Download PDFInfo
- Publication number
- CN202185186U CN202185186U CN2011202823753U CN201120282375U CN202185186U CN 202185186 U CN202185186 U CN 202185186U CN 2011202823753 U CN2011202823753 U CN 2011202823753U CN 201120282375 U CN201120282375 U CN 201120282375U CN 202185186 U CN202185186 U CN 202185186U
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- CN
- China
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- tank body
- defoaming device
- sieve plate
- porous sieve
- charging aperture
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- 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.)
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- Degasification And Air Bubble Elimination (AREA)
Abstract
The utility model discloses a high-efficiency defoaming device of high-viscosity fluid body. The high-efficiency defoaming device comprises a tank body (1), wherein a feed opening (2) is formed at the upper part of the tank body (1), a porous screen plate (3) is arranged below the feed opening (2), a piston baseplate (4) capable of displacing along the inner wall of the tank body (1) is arranged at the bottom of the tank body (1), and a vacuum valve port (5) and a discharge port (6) are formed on the tank body (1). The high-efficiency defoaming device is very effective in defoming high-viscosity material fluid body and can achieve the technical effect of defoaming quickly and efficiently.
Description
Technical field:
The utility model relates to the device that a kind of convection cell carries out deaeration, more specifically is a kind of device that gas in the high viscosity fluid is carried out deaeration.
Background technology:
In commercial production, to liquid stir or mixed process in, in liquid, can produce a large amount of gas and be present in the liquid with the form of bubble, eliminating above-mentioned bubble is necessary under many circumstances.Removing method to bubble in the liquid commonly used at present generally is vacuum defoamation or evacuation and centrifugal degassing; But to the liquid of high viscosity, mobile difference, like fluids such as obedient sheet glue or solder(ing) pastes, because of the difficulty that flows of liquid; Wherein carry out gas or bubble are difficult to remove in above-mentioned method; Can cause the hidden danger in the use, when imposing on the continuous cloth of solder(ing) paste on one linear material, because the existence of bubble; Then can have the bubble place to form the leakage weldering, therefore the elimination to the bubble in the high viscosity fluid be a problem that ten minutes is urgent.
Summary of the invention:
The goal of the invention of the utility model is the device that discloses a kind of high-viscosity fluid defoaming efficiently.
The technical solution that realizes the utility model is following: comprise tank body; Key is that a charging aperture is arranged at the top of tank body; There is a porous sieve plate below of charging aperture, and the bottom of tank body is also to be provided with vacuum valve port and discharging opening on the tank body along the piston base plate of inner tank wall displacement.
The porous sieve plate of described charging aperture and below connects as one through Taper Pipe, and flexibly connects with the top of tank body or upper cover plate.
Hole on the described porous sieve plate is circular port or quincunx hole.
The utility model is simple in structure; But it is effective especially to eliminate problem to the bubble of high-viscosity material fluid; Design is very unique; Can in the production process of high-viscosity material fluid, directly add the utility model, just can reach the technique effect of eliminating bubble fast and efficiently, and need not do any adjustment whole technology.
Description of drawings:
Fig. 1 is the structure cross-sectional schematic of utility model.
The specific embodiment:
See also Fig. 1, the specific embodiment of the utility model is following: comprise tank body 1, a charging aperture 2 is arranged at the top of tank body 1; There is a porous sieve plate 3 below of charging aperture 2; The bottom of tank body 1 is can be along the piston base plate 4 of tank body 1 inwall displacement, and with tank body 1 form one can change tank body 1 cavity volume obturator, piston base plate 4 is connected (not shown) with a drive unit; Drive unit makes 4 displacements of piston base plate, also is provided with vacuum valve port 5 and discharging opening 6 on the tank body 1; During actual the use; Start vavuum pump and open vacuum valve port 5, close discharging opening 6 simultaneously, then form certain negative pressure in the tank body 1; Pour into the full-bodied material fluid of treating deaeration by charging aperture 2 then; The material fluid gravity with above under the squeezing action of supplied materials through porous sieve plate 3, form the sagging main part that gets into tank body 1 that falls into of filament shape of One's name is legion, it is exactly the process that is sheared that the streams body forms filamentous process nature; Because in the tank body 1 is the continuous negative pressure state; Can the bubble that be present in the fluid is exposed to the surface of filament and discharged tank body 1 rapidly when the material fluid is sheared, so the aperture of porous sieve plate 3 is more little, then the probability that is eliminated of the bubble in the fluid be high more; When the material fluid that is eliminated bubble in the tank body 1 reaches predetermined amount, then can close charging aperture 2 and close vacuum valve port 5, open on discharging opening 6 and the driven plunger base plate 4 and move, discharge by discharging opening 6 and get into subsequent processings eliminating material fluid behind the bubble.
Because high viscosity property material is easy to stick on tank body 1 inwall or the porous sieve plate 3; Therefore the porous sieve plate 3 with charging aperture 2 and below connects as one through a Taper Pipe 7, and flexibly connects with the top or the upper cover plate of tank body 1, and this flexible connection can be to be threaded or to utilize conventional boss structure to connect; In the time of maybe need changing the porous sieve plate 3 in different apertures in the time of then can after use, needing to clean porous sieve plate 3 to different material; Be easy to take out porous sieve plate 3, certainly, porous sieve plate 3 and the charging aperture 2 of being with Taper Pipe 7 also not one be connected; After utilizing conventional mechanical means elder generation clamping porous sieve plate 3, connect again or charging aperture 2 is set; Be the bubble in the elimination material fluid as much as possible; Hole on the described porous sieve plate 3 is circular port or quincunx hole; To obtain having the material fluid filament of maximum surface area; Or in above-mentioned Taper Pipe 7, establish porous sieve plate 3 (not shown)s again, through secondary extruded material filament, can eliminate more bubble.
Claims (3)
1. the defoaming device of a high viscosity fluid; Comprise tank body (1); One charging aperture (2) is arranged at the top that it is characterized in that tank body (1); There is a porous sieve plate (3) below of charging aperture (2), and the bottom of tank body (1) is also to be provided with vacuum valve port (5) and discharging opening (6) on the tank body (1) along the piston base plate (4) of tank body (1) inwall displacement.
2. by the defoaming device of the described high viscosity fluid of claim 1, it is characterized in that the porous sieve plate (3) of described charging aperture (2) and below connects as one through Taper Pipe (7), and with the top or the upper cover plate flexible connection of tank body (1).
3. by the defoaming device of claim 1 or 2 described high viscosity fluids, it is characterized in that the hole on the described porous sieve plate (3) is circular port or quincunx hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202823753U CN202185186U (en) | 2011-08-05 | 2011-08-05 | Defoaming device of high-viscosity fluid body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202823753U CN202185186U (en) | 2011-08-05 | 2011-08-05 | Defoaming device of high-viscosity fluid body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185186U true CN202185186U (en) | 2012-04-11 |
Family
ID=45916665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202823753U Expired - Lifetime CN202185186U (en) | 2011-08-05 | 2011-08-05 | Defoaming device of high-viscosity fluid body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202185186U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015027552A1 (en) * | 2013-09-02 | 2015-03-05 | 海斯摩尔生物科技有限公司 | Industrial defoaming method for high-viscosity pure chitosan spinning solution |
| CN107899622A (en) * | 2017-11-03 | 2018-04-13 | 深圳市纯水号水处理科技有限公司 | A kind of anti-device fault based on resin adsorption experiment |
| CN111559524A (en) * | 2020-06-18 | 2020-08-21 | 彗晶新材料科技(张家港)有限公司 | High-thermal-conductivity paste material vacuum filling method, device and system |
-
2011
- 2011-08-05 CN CN2011202823753U patent/CN202185186U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015027552A1 (en) * | 2013-09-02 | 2015-03-05 | 海斯摩尔生物科技有限公司 | Industrial defoaming method for high-viscosity pure chitosan spinning solution |
| CN107899622A (en) * | 2017-11-03 | 2018-04-13 | 深圳市纯水号水处理科技有限公司 | A kind of anti-device fault based on resin adsorption experiment |
| CN107899622B (en) * | 2017-11-03 | 2020-06-30 | 深圳市纯水一号水处理科技有限公司 | Anti-layer-breaking device based on resin adsorption experiment |
| CN111559524A (en) * | 2020-06-18 | 2020-08-21 | 彗晶新材料科技(张家港)有限公司 | High-thermal-conductivity paste material vacuum filling method, device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000 Daling village, Daling mountain town, Dongguan City, Guangdong Province Patentee after: DONGGUAN YOUBANG MATERIAL TECHNOLOGY CO., LTD. Address before: 523820 1, Yanhe street, Daling management area, Daling mountain town, Dongguan, Guangdong Patentee before: Dongguan U-bond Material Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120411 |
|
| CX01 | Expiry of patent term |