CN202621061U - Emulsion type antioxidant producing device - Google Patents
Emulsion type antioxidant producing device Download PDFInfo
- Publication number
- CN202621061U CN202621061U CN 201220328757 CN201220328757U CN202621061U CN 202621061 U CN202621061 U CN 202621061U CN 201220328757 CN201220328757 CN 201220328757 CN 201220328757 U CN201220328757 U CN 201220328757U CN 202621061 U CN202621061 U CN 202621061U
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- CN
- China
- Prior art keywords
- emulsion
- emulsification
- ball valve
- emulsifying
- still
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides an emulsion type antioxidant producing device, and relates to emulsion producing equipment. A shear dispersion emulsifying machine is arranged in an emulsifying kettle; a feed opening and a backflow opening are formed in the upper part of the emulsifying kettle; an emulsion circulating opening is formed in the bottom of the emulsifying kettle; the other end of the emulsion circulating opening is connected with a first ball valve; the first ball valve is connected with the backflow opening through an emulsifying pump and a circulating pipe; the circulating pipe is connected with a discharge pipe through a three-way ball valve; and a heat exchanger is arranged on the circulating pipe between the three-way ball valve and the emulsifying pump. The emulsion antioxidant producing device is simple in structure, wide in application range, convenient to operate and high in emulsifying efficiency.
Description
Technical field
The utility model relates to the emulsion production equipment, particularly the production equipment technology field of emulsion-type antioxidant.
Background technology
Rubber, plastics, ABS, latex etc. are as the important materials in the daily life; Its application is constantly widened; But no matter macromolecular material is natural or synthetic, all is prone to oxidation reaction takes place, and makes that material fades, yellowing, sclerosis, be full of cracks, loss of gloss and transparent etc.; And then causing impact strength, anti-reduction around physical properties such as Qu Qiangdu, tensile strength and percentage elongations, influence is used.So in these materials, add antioxidant and be simple effective method.And no matter be Heveatex or synthetic latex, generally all be water miscible emulsion, whole system is stable in order to make, homogeneous phase, so the antioxidant that adds also must be processed water miscible preparation.Conventional antioxidant is present in two kinds of forms, and a kind of is that solid, another kind are oil-soluble liquid, so can the antioxidant of any form be prepared into water miscible emulsion-type antioxidant with regard to pressing for a kind of device.
Summary of the invention
The purpose of the utility model provides a kind of process units of simple in structure, applied widely, easy to operate, emulsion-type antioxidant that emulsifying power is high.
The utility model comprises emulsification still (1), emulsification pump (8), heat exchanger (9); In emulsification still (1), be provided with and shear dispersion emulsifying machine (2); Emulsification still (1) top is provided with charge door (3), refluxing opening (11); The bottom is provided with emulsion circulation port (6); The other end at emulsion circulation port (6) connects first ball valve (7), between said first ball valve (7) and refluxing opening (11), is connected with circulating line through emulsification pump (8), on said circulating line, connects delivery pipe through tee ball valve (10); On the circulating line between said tee ball valve (10) and the emulsification pump (8), heat exchanger (9) is set.
Need the material of emulsification to get into emulsification still inner chamber through charge door, carry out emulsion reaction by the shearing dispersion emulsifying machine in it, emulsification pump is the centrifugal pump that a kind of cavity contains emulsification, shearing function.Link to each other through emulsification pump, circulating line and emulsification still, make emulsion reaction obtain circulation and carry out.After emulsion reaction finishes, open first ball valve of emulsification still bottom, regulate tee ball valve, make it to be bypass state, and then open emulsification pump, the self-discharging pipe is emitted reactant.When the material overtemperature in the emulsification still, can open the cooling water of heat exchanger the emulsification material is lowered the temperature, until set point of temperature.The utility model is simple in structure, applied widely, easy to operate, emulsifying power is high.
The utility model also is provided with chuck outside the emulsification still, on said chuck, connect conduction oil and import and export.Can be through the temperature of control conduction oil, to keep emulsification still interior reaction temperature.
In order in time to understand and control emulsification still interior reaction temperature, the utility model also is provided with temperature-measuring port on the emulsification still.Can detect emulsification still temperature in the kettle, if institute adds when treating that the emulsification material is solid, the conduction oil that can open in the chuck carries out the heat fused material, opens the shearing dispersion emulsifying machine when reaching set point of temperature again and carries out emulsification.
For emptying, other second ball valve that connects on the circulating line between emulsification pump and the heat exchanger, the other end of said second ball valve is other to be connected on the delivery pipe.Opening second ball valve can the interior emulsion of depositing of emptying heat exchanger.
The utility model apparatus structure is simple, only needs a still just can accomplish operations such as all melts, emulsification, discharging.Emulsifying power is high, is furnished with one in the still and shears dispersion emulsifying machine, and still adds joins an emulsification pump, has promptly increased emulsifying power, can make whole system carry out circulating emulsion again, makes emulsification more abundant, has saved the trouble that in still, increases paddle.Can carry out constant temperature emulsification, compare with traditional emulsifying device, kettle has increased chuck; Still has increased heat exchanger outward; The admittance deep fat can improve emulsifying temperature in the chuck when emulsifying temperature is crossed when low, because whole system can be emitted a large amount of heat during emulsification pretreatment, causes temperature runaway; Can lower the temperature through heat exchanger this moment again, makes whole emulsion process under constant temperature, carry out.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
The specific embodiment
Chuck 5 is provided with conduction oil and imports and exports attached to around the emulsification still 1 on the chuck 5.
The effect of emulsification still 1 is following: treat that the emulsification material joins in the emulsification still 1 through charge door 3; Temperature-measuring port 4 can detect temperature in the emulsification still 1; If institute adds when treating that the emulsification material is solid; The conduction oil that can open in the chuck 5 carries out the heat fused material, opens shearing dispersion emulsifying machine 2 when reaching set point of temperature again and carries out emulsification.
Emulsification pump 8 is centrifugal pumps that a kind of cavity contains emulsification, shearing function; Open the ball valve 7 of emulsification still 1 bottom, regulate tee ball valve 10 and make it to be pass-through state, and then open emulsification pump 8; Just can carry out circulating emulsion, make emulsifying power significantly improve the material in the emulsification still 1.
Heat exchanger 9 is a kind of common tubular heat exchangers, vertical layout, and the emulsification material passes through the tube side in it from the circulating line that is connected between ball valve 7 and the refluxing opening 11, and cooling water passes through from shell side.The effect of heat exchanger 9 is when the material overtemperature in the emulsification still 1, can open the cooling water of heat exchanger 9 the emulsification material is lowered the temperature, until set point of temperature.In the time of need be after emulsification finishes to the emulsion barrelling; The cooling water of opening heat exchanger 9 cools off emulsion; And regulate tee ball valve 10 and make it to be bypass state, emulsion is carried out barrelling, packing to emulsion then from being connected tee ball valve 10 on the circulating line to delivery pipe 13 discharges.
Claims (4)
1. emulsion-type antioxidant process units; It is characterized in that comprising emulsification still (1), emulsification pump (8), heat exchanger (9); In emulsification still (1), be provided with and shear dispersion emulsifying machine (2); Emulsification still (1) top is provided with charge door (3), refluxing opening (11), and the bottom is provided with emulsion circulation port (6), connects first ball valve (7) at the other end of emulsion circulation port (6); Between said first ball valve (7) and refluxing opening (11), be connected with circulating line, on said circulating line, connect delivery pipe through tee ball valve (10) through emulsification pump (8); On the circulating line between said tee ball valve (10) and the emulsification pump (8), heat exchanger (9) is set.
2. according to the said emulsion-type antioxidant of claim 1 process units, it is characterized in that outside emulsification still (1), being provided with chuck (5), go up the connection conduction oil at said chuck (5) and import and export.
3. according to the said emulsion-type antioxidant of claim 1 process units, it is characterized in that on emulsification still (1), being provided with temperature-measuring port (4).
4. according to the said emulsion-type antioxidant of claim 1 process units, it is characterized in that other second ball valve (12) that connects on the circulating line between emulsification pump (8) and the heat exchanger (9), the other end of said second ball valve (12) is other to be connected on the delivery pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328757 CN202621061U (en) | 2012-07-09 | 2012-07-09 | Emulsion type antioxidant producing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328757 CN202621061U (en) | 2012-07-09 | 2012-07-09 | Emulsion type antioxidant producing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202621061U true CN202621061U (en) | 2012-12-26 |
Family
ID=47374306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220328757 Expired - Fee Related CN202621061U (en) | 2012-07-09 | 2012-07-09 | Emulsion type antioxidant producing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202621061U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057398A (en) * | 2017-12-25 | 2018-05-22 | 东南新材料（杭州）有限公司 | A kind of polyester blend modifying agent continuous adding device and its adding method |
| CN108433166A (en) * | 2018-06-11 | 2018-08-24 | 中国科学院过程工程研究所 | A kind of tobacco flavoring system and method |
| CN114105092A (en) * | 2021-10-27 | 2022-03-01 | 世能氢电科技有限公司 | Magnesium hydride hydrolysis hydrogen production method without heat source, high-shear emulsifying machine and application |
-
2012
- 2012-07-09 CN CN 201220328757 patent/CN202621061U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057398A (en) * | 2017-12-25 | 2018-05-22 | 东南新材料（杭州）有限公司 | A kind of polyester blend modifying agent continuous adding device and its adding method |
| CN108433166A (en) * | 2018-06-11 | 2018-08-24 | 中国科学院过程工程研究所 | A kind of tobacco flavoring system and method |
| CN114105092A (en) * | 2021-10-27 | 2022-03-01 | 世能氢电科技有限公司 | Magnesium hydride hydrolysis hydrogen production method without heat source, high-shear emulsifying machine and application |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20180709 |