CN201189467Y - Reaction kettle - Google Patents
Reaction kettle Download PDFInfo
- Publication number
- CN201189467Y CN201189467Y CNU2008200356783U CN200820035678U CN201189467Y CN 201189467 Y CN201189467 Y CN 201189467Y CN U2008200356783 U CNU2008200356783 U CN U2008200356783U CN 200820035678 U CN200820035678 U CN 200820035678U CN 201189467 Y CN201189467 Y CN 201189467Y
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- kettle
- kettle cover
- medium
- cavity volume
- cooling
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Abstract
The utility model provides a reaction kettle, which belongs to the technical field of reaction vessels. The reaction kettle comprises a kettle body with a holding cavity, a kettle cover fixed on the kettle body, at least one stirring device arranged on the kettle cover, as well as a power transmission mechanism which is also arranged on the kettle cover, wherein a cooling coil is arranged in the holding cavity; the cooling medium leading-in end of the cooling coil protrudes from the kettle cover and is connected with a cooling medium source, while the cooling medium leading-out end of the cooling coil is connected and communicated with a medium spray pipe fixed on the outer wall of the kettle body after protruding from the kettle cover; and spray holes are distributed on the medium spray pipe at intervals. The reaction kettle has the advantages that the cooling coil is arranged in the holding cavity of the kettle body, materials in the holding cavity are directly cooled by the cooling coil; therefore, when the materials are conveyed to an irradiation process by the kettle body and are subjected to irradiation treatment, the temperature rise of the materials, which is brought by the aggravation of polymer reaction, can not cause the materials to solidify; and as a jacket is abandoned outside the kettle body, the irradiation effect can be remarkably improved or enhanced.
Description
Technical field
The utility model belongs to the reaction vessel technical field, is specifically related to a kind of reactor.
Background technology
Reactor is very extensive in the application of industries such as food, medicine, chemical industry, and people also are not strange to its structure, comprises kettle, the agitating device that has chuck and is used to order about the power set that agitating device moves.Yet, the reactor of said structure is produced some chemical products and inapplicable to adopting some special process, here the special process of being mentioned is meant product is carried out irradiation with Co60 (cobalt 60), and some chemical products of indication are meant such as thickener, adhesive or the like here.Because, the chemical products of thickener, adhesive and so on are comparatively thin entering predose, behind irradiation, can produce multiviscosisty, especially when irradiation, because high molecular weight reactive speeds up, temperature can be up to 80-90 ℃, if be difficult to satisfy the cooling requirement with the chuck cooling of the reactor in the prior art, if cooling can not ensure that material can be formed blocks and be scrapped; Because if adopt the reactor of chuck, can weaken the effect of irradiation so, reason is the effect that chuck has played increases barrier again.In view of above-mentioned condition, be necessary the structure of the reactor in the prior art is improved, the technical scheme that the utility model will be introduced below produces down based on this technical background.
Summary of the invention
Task of the present utility model be to provide a kind of can be suitable for adopting avoid in the product process of irradiation operation processing such as thickener, adhesive material by liquid become solidified, irradiation is effective, the fireballing reactor of material reaction.
Task of the present utility model is finished like this, a kind of reactor, it comprises that one has the kettle of cavity volume, one is fixed on being used for the kettle cover to the sealing of the open topped position of described cavity volume on the kettle, at least one agitating device and that the material to cavity volume stirs of being used for that is configured on the kettle cover similarly is located at being used on the kettle cover and orders about the power drive mechanism of described agitating device work, be provided with a cooling coil that is used for the material cooling of cavity volume in the described cavity volume, the cooling medium leading-in end of this cooling coil leans out kettle cover and the cooling medium source links, and the cooling medium exit of cooling coil after leaning out kettle cover be installed with medium shower on the kettle outer wall and link and communicate, on the medium shower between cloth be useful on the spray apertures of the medium injection in the medium shower to the outer wall of kettle.
In a specific embodiment of the present utility model, the global shape ovalize of the profile of described kettle.
In another specific embodiment of the present utility model, described agitating device comprises axle bed, shaft and small belt pulley, axle bed is fixed on the kettle cover, the upper end hub setting of shaft is on axle bed, the lower end is stretched in the cavity volume and is furnished with the paddle that is used for the material disturbance of cavity volume, small belt pulley is fixed on the upper end of shaft, connects with described power drive mechanism transmission.
In another specific embodiment of the present utility model, described power drive mechanism comprises motor, drive pulley, driving belt and big belt pulley, motor is installed on the kettle cover, drive pulley is fixed on the power output shaft of motor, one end of driving belt is nested with on drive pulley, the other end is nested with on big belt pulley, and big belt pulley is fixed on the described shaft.
In another specific embodiment of the present utility model, described cooling medium is a water.
In also specific embodiment of the present utility model, described water is to have the running water of pressure or be taken from water in river course or the well by water pump.
More of the present utility model and in specific embodiment, it is solid on the outer wall of kettle that described medium shower closes state ground hoop with hoop.
In of the present utility model and then specific embodiment, the solid outer wall top of described medium spray pipe collar at kettle.
Of the present utility model again more and in specific embodiment, extended dog-house on the described kettle cover, be furnished with seal cover on the dog-house.
In again of the present utility model and then specific embodiment, described motor is a buncher.
The advantage of the technical scheme that the utility model is recommended: owing in the cavity volume of kettle, be provided with cooling coil, directly the material in the cavity volume is cooled off by cooling coil, thereby when taking material by kettle and deliver to the irradiation operation and carry out radiation treatment, can not cause material to solidify because of the temperature of charge rising that the high molecular weight reactive aggravation produces; Outside kettle, abandon chuck, therefore can significantly improve or claim to improve the irradiation effect.
Description of drawings
Accompanying drawing is a specific embodiment structure chart of the present utility model.
The specific embodiment
Embodiment 1:
Ask for an interview accompanying drawing, provided the kettle 22 of profile ovalize, the shape of cross section ovalize of kettle 22 more particularly, why the applicant selects is used this shape, be because this shape can increase the irradiated area of accepting Co60 (cobalt 60), with the material in the cavity volume 20 that quickens kettle 22 such as the reaction speed of thickener or adhesive.Oval-shaped kettle cover 21 usefulness bolts or other similar mode and add sealing gasket such as rubber or nylon packing lid closes on kettle 22 are airtight by the uncovered implementation of 21 pairs of cavity volumes 20 of kettle cover.On kettle cover 21, extend the dog-house 13 that disposes seal cover 12.
As a preferred scheme, in the present embodiment, the applicant has adopted a pair of agitating device, and the structure of a pair of agitating device is identical.Location status with current icon is an example, the axle bed 27 of an agitating device on the left side is fixed on the end that keeps left of kettle cover 21, the upper end of shaft 4 rotatably is located on the axle bed 27 by bearing, the lower end is stretched in the cavity volume 20, and be furnished with paddle 29 (also can claim agitator) in the upper end of shaft 4 fixing small belt pulley 3.Owing to there is an a pair of agitating device, therefore the drive 10 on the shaft 15 of an agitating device on the right is that above-mentioned small belt pulley 3 connects by transition belt 8 and the left side.Be fixed on the support 11 on the kettle cover 21 by motor cabinet 28 as actuating unit and motor 1 can speed governing, the effect of support 11 is to be used to connect other cover reactor of the present utility model, the principle of connection or speak approvingly of reason and connect just as hanging between each compartment of a row train.On the power output shaft of motor 1, set firmly drive pulley 2, an end of socket driving belt 5 on drive pulley 2, the other end of driving belt 5 is nested with on big belt pulley 6, and big belt pulley 6 usefulness flat key keys are solid on the shaft 4 of agitating device, connect thereby make actuating unit and a pair of agitating device finish transmission.
Continue to see accompanying drawing, as described above, because present embodiment has adopted a pair of agitating device, therefore the utility model is recommended is used for that cool off and the cooling coil 16 that be directly arranged in the cavity volume 20 of material to cavity volume 20 and is between a pair of agitating device, the curved shape of the cooling coil 16 shown in the figure is not unique, it can have various variations, thereby can't think to have because of the change of the coiling mode of cooling coil 16 and take off technical spirit of the present utility model.The cooling medium leading-in end of cooling coil 16 is that illustrated introducing interface 9 is stuck in kettle cover 21, with the cooling medium source as being connected with tap water pipe line or with the pumping plant pipeline of in river course, well, fetching water, obviously, cooling medium is a water; The cooling medium exit of cooling coil 16 is that the illustrated interface 7 of drawing similarly leans out outside the kettle cover 21, and connects with the interface 25 that encloses solid medium shower 26 on kettle 21 outer wall tops.On medium shower 26 with a cloth form offer spray apertures 14, drop down and kettle 22 cooled off by the water of spray apertures 14 ejections to the outer wall of kettle 22.As preferred scheme, can on the outer wall of kettle 22, be provided with and drop down cascade 17, can further improve cooling effect by dropping down cascade 17; A preferred scheme again, in the bottom of kettle 22 rhone 24 is set, and on rhone 24, receive drainpipe 23, the water of spray apertures 14 ejections is collected, and then be rejected in operation field or the scene aqua storage tank in addition by connecting line by drainpipe 23 by rhone 24; Also a preferred scheme is respectively established a pair of roller mount 18 in corresponding both sides, the bottom of kettle 22, establishes roller 19 on each roller mount 18.After finishing when in cavity volume 20, feeding intake, just can lead 30 by means of the rail on the terrace that is laid in and kettle 22 is drawn to the irradiation scene carries out irradiation by roller 19.
In sum, the reactor that the utility model is recommended can be applied to special process to special change product processing, can not occur causing solidifying the generation of (caking) phenomenon because of the material reaction temperature raises; Processing effect is good.The special process that proposes above is cobalt 60 irradiation techniques, and specialities are not restricted to thickener and adhesive can also be other similar products like.
Embodiment 2:
Figure slightly only is provided with a cover agitating device on kettle cover 21, all the other are all with the description to embodiment 1.
Claims (10)
1, a kind of reactor, it comprises that one has the kettle (22) of cavity volume (20), one is fixed on being used for the kettle cover (21) to the sealing of the open topped position of described cavity volume (20) on the kettle (22), at least one agitating device and that the material to cavity volume (20) stirs of being used for that is configured on the kettle cover (21) similarly is located at the power drive mechanism that is used to order about described agitating device work on the kettle cover (21), it is characterized in that being provided with in the described cavity volume (20) cooling coil (16) that is used for the material cooling of cavity volume (20), the cooling medium leading-in end of this cooling coil (16) leans out kettle cover (21) and links with the cooling medium source, and the cooling medium exit of cooling coil (16) is leaning out kettle cover (21) back and is being installed with medium shower (26) on kettle (22) outer wall and links and communicate, and cloth is useful on the medium injection in the medium shower (26) is arrived spray apertures (14) on the outer wall of kettle (22) between medium shower (26) is gone up.
2, reactor according to claim 1 is characterized in that the global shape ovalize of the profile of described kettle (22).
3, reactor according to claim 1, it is characterized in that described agitating device comprises axle bed (27), shaft (4) and small belt pulley (3), axle bed (27) is fixed on the kettle cover (21), the upper end hub setting of shaft (4) is on axle bed (27), the lower end is stretched in the cavity volume (20) and is furnished with the paddle (29) that is used for the material disturbance of cavity volume (20), small belt pulley (3) is fixed on the upper end of shaft (4), connects with described power drive mechanism transmission.
4, reactor according to claim 3, it is characterized in that described power drive mechanism comprises motor (1), drive pulley (2), driving belt (5) and big belt pulley (6), motor (1) is installed on the kettle cover (21), drive pulley (2) is fixed on the power output shaft of motor (1), one end of driving belt (5) is nested with on drive pulley (2), the other end is nested with on big belt pulley (6), and big belt pulley (6) is fixed on the described shaft (4).
5, reactor according to claim 1 is characterized in that described cooling medium is a water.
6, reactor according to claim 5 is characterized in that described water is to have the running water of pressure or be taken from water in river course or the well by water pump.
7, reactor according to claim 1, it is solid on the outer wall of kettle (22) to it is characterized in that described medium shower (26) closes state ground hoop with hoop.
8,, it is characterized in that the solid outer wall top of described medium shower (26) hoop at kettle (22) according to claim 1 or 7 described reactors.
9, reactor according to claim 1 is characterized in that having extended dog-house (13) on the described kettle cover (21), is furnished with seal cover (12) on the dog-house (13).
10, reactor according to claim 4 is characterized in that described motor (1) is a buncher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200356783U CN201189467Y (en) | 2008-04-29 | 2008-04-29 | Reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200356783U CN201189467Y (en) | 2008-04-29 | 2008-04-29 | Reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201189467Y true CN201189467Y (en) | 2009-02-04 |
Family
ID=40333620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200356783U Expired - Fee Related CN201189467Y (en) | 2008-04-29 | 2008-04-29 | Reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201189467Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838016A (en) * | 2010-04-02 | 2010-09-22 | 新星化工冶金材料(深圳)有限公司 | Potassium fluotitanate preparation technology and preparation device thereof |
-
2008
- 2008-04-29 CN CNU2008200356783U patent/CN201189467Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838016A (en) * | 2010-04-02 | 2010-09-22 | 新星化工冶金材料(深圳)有限公司 | Potassium fluotitanate preparation technology and preparation device thereof |
| CN101838016B (en) * | 2010-04-02 | 2011-05-25 | 新星化工冶金材料(深圳)有限公司 | Potassium fluotitanate preparation technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20100429 |