CN204933449U - The novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate - Google Patents
The novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate Download PDFInfo
- Publication number
- CN204933449U CN204933449U CN201520544949.8U CN201520544949U CN204933449U CN 204933449 U CN204933449 U CN 204933449U CN 201520544949 U CN201520544949 U CN 201520544949U CN 204933449 U CN204933449 U CN 204933449U
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- iron plate
- kettle
- heating panel
- pharmaceutic adjuvant
- electromagnetic heater
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Abstract
The utility model discloses a kind of novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate, comprise kettle and magnetic stirring apparatus, the radial elongated end of the shaft of described magnetic stirring apparatus connects some puddlers, and the outer end of described puddler vertically connects iron plate; Described kettle is coaxially fixed with electromagnetic heater; The cross section of the heating panel of described electromagnetic heater is an annulus, and this heating panel and described iron plate are oppositely arranged.The utility model utilizes electromagnetic induction principle, and by arranging electromagnetic heater on kettle, heat the iron plate on puddler, even heat is then passed to reactant by the iron plate of rotation, and then realizes the homogeneous heating to kettle reactant; Even if circular heating panel is still in the heated perimeter of heating panel after making iron plate rotate, and then sustainable the carrying out to iron plate of heating panel is heated, thus make the temperature of iron plate increase fast, produce a large amount of heats, accelerate the reaction rate of reactant.
Description
Technical field
The utility model relates to a kind of reactor, particularly relates to a kind of novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate.
Background technology
Sapn is as a kind of sorbitan fatty acid ester, and because it can be used as emulsifying agent, thickener and dispersant, demand is increasing in recent years, makes the manufacture craft of sapn also receive increasing concern.Making sapn normally puts in reactor by the liquid sorbitol measured, and opens vavuum pump and is evacuated in reactor, and heat reactor; When being heated to uniform temperature under vacuum, will there is the serial reaction such as dehydration, esterification in liquid sorbitol, finally just can obtain sapn finished product in reactor.Because sapn needs esterification in a vacuum, and whole course of reaction nearly all completes in reactor, and therefore the sealing of reactor seems more and more important.
At present, magnetic force reactor is widely used because replacing movable sealing with static seal.Refer to Fig. 1, it is the structural representation of prior art magnetic force reactor 10.This magnetic force reactor 10 comprises kettle 11, kettle cover 12, magnetic stirring apparatus 13, motor 14 and heater 15.Described kettle cover 12 covers and is located on described kettle 11 and is tightly connected with described kettle 11.Described magnetic stirring apparatus 13 is arranged in kettle 11, and described motor 15 drives this magnetic stirring apparatus 13 to rotate.Described heater 15 is arranged on bottom in described kettle 11 or two sides.Described magnetic stirring apparatus 13 comprises the first disk 131, shaft 132, second disk 133, stirring vane 134 and spacer 135.Described first disk 131 is connected with described motor 14.Kettle cover 12 described in one end hermetically passing of described shaft 132 is also arranged in this kettle 11.The end that described second disk 133 exposes with this shaft 132 is connected, and parallelly with described first disk 131 is oppositely arranged.Described multiple stirring vane 134 is fixed on this shaft 132.Described spacer 135 to be set on described second disk 133 and to be tightly connected with described kettle cover 12.The shaft 132 of magnetic force reactor is under the magnetic couple effect of second disk 133 and the first disk 131 and rotate, and then the stirring vane 134 making to be fixed on shaft 132 is also along with rotation, thus realize being uniformly mixed the reactant in kettle 11, make reactant be able to abundant reaction; With spacer 135, second disk 133 and shaft 132 are sealed again, the leakage problem that before solving, mechanical seal and condiment seal.
Described heater 15 comprises many heating tubes, and usual described many heating tubes are fixed on bottom in described kettle 11 or two sides, realizes heating the reactant in kettle 11.Only heating tube is set in the bottom of kettle 11 or two sides, the problem that in kettle 11, each regional temperature is uneven can be there is, especially easily make the region on kettle 11 top not be heated and form low-temperature space.Because the sorbierite after dehydration easily forms paste dope at low-temperature space, and dissolve this paste dope and need more heat, this just greatly reduces the reaction rate of reactant.Now, for ensureing reaction efficiency, reaction efficiency can only be accelerated by the method improving heating tube temperature, and heating tube temperature easily causes after improving the temperature of charge of local too high, causes the problem of product coking.
Utility model content
The utility model is to overcome the shortcoming of prior art with not enough, provides a kind of and is heated evenly and can accelerates the novel magnetic reactor of the pharmaceutic adjuvant Sorbitan Stearate of reaction rate.
The utility model is achieved through the following technical solutions: a kind of novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate, comprise kettle and magnetic stirring apparatus, the radial elongated end of the shaft of described magnetic stirring apparatus connects some puddlers, and the outer end of described puddler vertically connects iron plate; Described kettle is coaxially fixed with electromagnetic heater; The cross section of the heating panel of described electromagnetic heater is an annulus, and the heating panel of described electromagnetic heater and described iron plate are oppositely arranged.
Compared to prior art, the utility model utilizes electromagnetic induction principle, by arranging electromagnetic heater on kettle, realizes heating the iron plate on puddler, even heat is then passed to reactant by the iron plate rotated, and then realizes the homogeneous heating to kettle reactant; Meanwhile, described heating panel is arranged to circular, even if be still in the heated perimeter of heating panel after making iron plate rotate, and then sustainable the carrying out to iron plate of heating panel is heated, thus make the temperature of iron plate increase fast, produce a large amount of heats, accelerate the reaction rate of reactant.
Further, described electromagnetic heater also comprises heater body and electromagnetic induction coil; Described heater body is an airtight hollow cylinder cavity, and described electromagnetic induction coil is arranged in the hollow cylinder cavity of described heater body.
Further, described iron plate has certain curvature, and the heating panel of close described electromagnetic heater.The iron plate with certain curvature can, as much as possible near heating panel, make heating panel can heat iron plate in coverage.
Further, the material that described kettle is low by magnetic line of force damped coefficient, heat-proof quality is good is made.When preventing electromagnetic heater from adding hot iron plate, described kettle is because being damaged by electromagnetic heater heat temperature raising or scalding people simultaneously.
Further, described kettle is a cylinder.Kettle is arranged to cylinder type, can guarantee that iron plate is under the drive of puddler, moves in a circle near kettle as far as possible, and is unlikely to clash into damage kettle.
In order to understand better and implement, describe the utility model in detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art magnetic force reactor 10;
Fig. 2 is the structural representation of the novel magnetic reactor 20 of the utility model pharmaceutic adjuvant Sorbitan Stearate;
Fig. 3 is the sectional view along A-A direction shown in Fig. 2;
Detailed description of the invention
It is the structural representation of the novel magnetic reactor 20 of the utility model pharmaceutic adjuvant Sorbitan Stearate please refer to Fig. 2 and Fig. 3, Fig. 2; Fig. 3 is the sectional view along A-A direction shown in Fig. 2.The novel magnetic reactor 20 of this pharmaceutic adjuvant Sorbitan Stearate comprises kettle 21, kettle cover 22, magnetic stirring apparatus 23, motor 24 and electromagnetic heater 25.Described kettle cover 22 covers and is located on described kettle 21 and is tightly connected with this kettle 21.Described magnetic stirring apparatus 23 is arranged in described kettle 21.Described motor 24 drives described magnetic stirring apparatus 23 to rotate.Described electromagnetic heater 25 is coaxially fixed on described kettle 11.
Described magnetic stirring apparatus 23 comprises the first disk 231, shaft 232, second disk 233, some puddlers 234, some iron plates 235 and spacers 236.Described first disk 231 is connected with described motor 24, and rotates under the driving effect of described motor 24.Kettle cover 22 described in one end hermetically passing of described shaft 232 is also positioned at this kettle 21.The end that described second disk 233 exposes with this shaft 232 is connected.The radial elongated end of the shaft 232 of described magnetic stirring apparatus connects some puddlers 234, and the outer end of described puddler 234 vertically connects a slice iron plate 235; Utilize electromagnetic induction principle, heat described iron plate 235 by described electromagnetic heater 25.In the present embodiment, described puddler has 3, and accordingly, described iron plate has 3, and the radial elongated end of every root puddler 234 connects iron plate 235, and electromagnetic heater 25 heats every sheet iron plate 235.Described spacer 236 to be set on described second disk 233 and to be tightly connected with described kettle cover 22.
Described kettle 21 is the uncovered cylinder in upper end, and described kettle cover 22 lid to be located on uncovered kettle 21 and to be tightly connected with described kettle 21.Described kettle 21 is that low by magnetic line of force damped coefficient, that heat-proof quality is good material is made, as pottery or black crystalline substance can be adopted, when preventing electromagnetic heater 25 from adding hot iron plate 235, described kettle 21 is because being damaged by electromagnetic heater 25 heat temperature raising or scalding people simultaneously.
Described electromagnetic heater 25 comprises heater body and electromagnetic induction coil (not shown).Described heater body is an airtight hollow cylinder cavity.Described electromagnetic induction coil is arranged in the hollow cylinder cavity of described heater body.Described heater body is coaxially fixed on described cylinder type kettle 21, and described heater body is provided with heating panel towards kettle 21 side.The cross section of described heating panel is an annulus, and this heating panel and described iron plate 235 are oppositely arranged.In the present embodiment, described heating panel and described iron plate 235 are on sustained height.Circular heating panel, even if be still in the heated perimeter of heating panel after making iron plate 235 rotate, and then makes sustainable the carrying out to iron plate 235 of heating panel heat, thus makes the temperature of iron plate 235 increase fast, produce a large amount of heats.
For guaranteeing that electromagnetic heater 25 can effectively heat iron plate 235, described iron plate 235 has certain curvature, and as far as possible near described heating panel, heating panel is heated in coverage to iron plate 235.
During use, start electromagnetic heater 25, alternating current is by described electromagnetic induction coil 252, and then produce the changing alternating magnetic field in direction, the inside being in the iron plate 235 in alternating magnetic field produces vortex current, the joule heating effect of vortex current makes iron plate 235 heat up, and iron plate 235 communicates the temperature in the reactant of kettle 21 again, realizes heating the reactant in kettle 21.Meanwhile, starter motor 24, motor 24 drives the first rotating disk 231 to rotate, and the first rotating disk 231 rotates drive second rotating disk 233 and rotates, and shaft 232 also along with rotation, and then drives puddler 234 and iron plate 235 to rotate; Because heating panel is fixed on the annulus on kettle 21, after iron plate 235 is rotated, iron plate 235 is still in the heated perimeter of heating panel, and therefore heating panel heats continuing the carrying out of iron plate 235, and then make the temperature of iron plate 235 increase fast, produce a large amount of heats; And evenly constantly will stir the reactant of kettle 21 due to the rotation of iron plate 235, and then the heat that iron plate 235 is produced evenly will constantly send reactant to, quickening reaction efficiency.
Compared to prior art, the utility model utilizes electromagnetic induction principle, by arranging electromagnetic heater on kettle, realizes heating the iron plate on puddler, even heat is then passed to reactant by the iron plate rotated, and then realizes the homogeneous heating to kettle reactant; Meanwhile, described heating panel is arranged to circular, even if be still in the heated perimeter of heating panel after making iron plate rotate, and then sustainable the carrying out to iron plate of heating panel is heated, thus make the temperature of iron plate increase fast, produce a large amount of heats, accelerate the reaction rate of reactant.
The utility model does not limit to and above-mentioned embodiment, if do not depart from spirit and scope of the present utility model to various change of the present utility model or distortion, if these are changed and distortion belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these changes and distortion.
Claims (5)
1. a novel magnetic reactor for pharmaceutic adjuvant Sorbitan Stearate, comprises kettle and magnetic stirring apparatus, and described magnetic stirring apparatus is arranged in described kettle; It is characterized in that: the radial elongated end of the shaft of described magnetic stirring apparatus connects some puddlers, and the outer end of described puddler vertically connects iron plate; Described kettle is coaxially fixed with electromagnetic heater; The cross section of the heating panel of described electromagnetic heater is an annulus, and the heating panel of described electromagnetic heater and described iron plate are oppositely arranged.
2. the novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate according to claim 1, is characterized in that: described electromagnetic heater also comprises heater body and electromagnetic induction coil; Described heater body is an airtight hollow cylinder cavity, and described electromagnetic induction coil is arranged in the hollow cylinder cavity of described heater body.
3. the novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate according to claim 1, is characterized in that: described iron plate has certain curvature, and the heating panel of close described electromagnetic heater.
4. the novel magnetic reactor of the pharmaceutic adjuvant Sorbitan Stearate according to the arbitrary claim of claim 1-3, is characterized in that: the material that described kettle is low by magnetic line of force damped coefficient, heat-proof quality is good is made.
5. the novel magnetic reactor of the pharmaceutic adjuvant Sorbitan Stearate according to the arbitrary claim of claim 1-3, is characterized in that: described kettle is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544949.8U CN204933449U (en) | 2015-07-24 | 2015-07-24 | The novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544949.8U CN204933449U (en) | 2015-07-24 | 2015-07-24 | The novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204933449U true CN204933449U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520544949.8U Expired - Fee Related CN204933449U (en) | 2015-07-24 | 2015-07-24 | The novel magnetic reactor of pharmaceutic adjuvant Sorbitan Stearate |
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| CN (1) | CN204933449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114144504A (en) * | 2019-07-16 | 2022-03-04 | 无限原力股份有限公司 | Oil sludge or waste treatment system |
-
2015
- 2015-07-24 CN CN201520544949.8U patent/CN204933449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114144504A (en) * | 2019-07-16 | 2022-03-04 | 无限原力股份有限公司 | Oil sludge or waste treatment system |
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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: 20160106 Termination date: 20210724 |