CN205550277U - Reation kettle air feed stirring integrated device - Google Patents
Reation kettle air feed stirring integrated device Download PDFInfo
- Publication number
- CN205550277U CN205550277U CN201620348575.7U CN201620348575U CN205550277U CN 205550277 U CN205550277 U CN 205550277U CN 201620348575 U CN201620348575 U CN 201620348575U CN 205550277 U CN205550277 U CN 205550277U
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- rotating shaft
- hollow rotating
- stirring
- pore
- reation kettle
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Abstract
The utility model discloses a reation kettle air feed stirring integrated device is provided, including agitating unit and drive arrangement, characterized by, agitating unit and drive arrangement install in cauldron body bottom, agitating unit's pivot is the hollow rotating shaft, and the stirring head is installed at the hollow rotating shaft top, the inside cavity that is equipped with of stirring head, this cavity and hollow rotating shaft intercommunication, it distributes on the first outer wall to stir there is the pore, the hollow rotating shaft passes drive arrangement by agitator disk downwardly extending, the other end and air supply equipment intercommunication, the device provided by the utility model and air feed stirring function in an organic whole, agitator disk itself is to infeeding reaction gas in the reation kettle simultaneously with carrying out the liquid stirring in reation kettle, and the pore radial dimension who gives vent to anger is very little, and the pore distributes in whole quotation, the gas that looses in rotating the mediad cauldron, it gives vent to anger to make a little becomes the face by the point, the problem of effectively avoiding that local aeration rate is big, what the messenger was gaseous more even produces the reaction with liquid.
Description
Technical field
The utility model reactor technical field, the device integrating supply, agitating function on a kind of reactor.
Background technology
At present in process of factory production, the productions using the equipment such as ceramic reactor to carry out chlorocarbonic acid vinyl acetate more, and use breather pipe to be directly passed through by reactor top by chlorine.Extend to react under liquid level by breather pipe, close to the position bottom reactor, chlorine is discharged by the breather pipe mouth of pipe, the diameter of the mouth of pipe must possess certain size because of the reason of reactor entirety requirement, during ventilation, owing to breather pipe ventilation position is concentrated, bottom solution aeration rate can be caused excessive, local reaction is too fast, is unfavorable for product homogeneity output in whole retort.Traditional solutions is to arrange mixing plant, and mixing plant is generally fixed to reactor top, and paddle hangs down and in the middle part of reactor.Such structure puddler is longer, revolving force away from greatly, unfavorable driving, and the defect that the liquid agitation of bottom is uneven still occurs.
The patent " a kind of reactor " of University Of Ningbo of China, Application No.: 201420297737.X, filing date: on May 29th, 2014, disclose and " bottom described tank body 6, be provided with heat-exchanging chamber 11, a rotary shaft 14 running through tank body 6 and heat-exchanging chamber 11 it is provided with in the middle part of heat-exchanging chamber 11, one end that described rotary shaft 14 is arranged in tank body 6 connects paddle 5, described paddle 5 be arranged right below nozzle chamber 10, nozzle chamber 10 is provided with some air nozzles 4 " (referring to the 0013rd section of specification), one describes a kind of agitating device and is fixed on the structure bottom reactor, its two describe reacting gas by bottom reactor feed, air nozzle is located at paddle bottom.This solves the power transmission problem of paddle, but the structure of air nozzle is still what supply point was concentrated very much, still suffers from the problem that local aeration rate is big.
Visible, the most reasonably supply response gas chlorocarbonic acid vinyl acetate produces problem to be solved.
Utility model content
In order to solve the problems of the prior art, the utility model provides one to collect supply and agitating function in integrative-structure, adds gas and liquid mixing efficiency, and specifically technical scheme is:
A kind of reactor is for gas agitating integrating device, and including agitating device and driving means thereof, described agitating device and driving means thereof are arranged on autoclave body bottom；The rotating shaft of described agitating device is hollow rotating shaft, stirring-head is arranged on hollow rotating shaft top, it is provided with cavity inside described stirring-head, this cavity connects with hollow rotating shaft, pore is distributed on stirring-head outer wall, described hollow rotating shaft is downwardly extended by agitator disk, and through driving means, the other end connects with air feed equipment.
Described stirring-head is the agitator disk of disc-shape；Described pore diameter from inside to outside is the biggest.
The device of the utility model offer and supply agitating function are in one, in reactor, carry out liquid agitation ground agitator disk simultaneously itself in reactor, feed reacting gas, the pore given vent to anger is the most small-sized, pore is distributed in whole card, in still, gas is dissipated in rotation, make to give vent to anger and a little become face by point, the problem that the local aeration rate that is prevented effectively from is big, make more uniform the generation with liquid of gas react.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram；
Fig. 2 is agitator disk and spindle portion sectional view；
Fig. 3 is agitator disk top view；
Fig. 4 is the sectional view of pore.
In figure, kettle 1, agitating device 2, stirring-head 21, hollow rotating shaft 22, cavity 23, pore 24, driving means 3, air feed equipment 4.
Detailed description of the invention
Illustrating the utility model below in conjunction with the accompanying drawings, a kind of reactor as Figure 1-4 is for gas agitating integrating device, and including agitating device 2 and driving means 3 thereof, described agitating device 2 and driving means 3 thereof are arranged on bottom kettle 1.The rotating shaft of described agitating device 2 is hollow rotating shaft 22, stirring-head 21 is arranged on hollow rotating shaft 22 top, stirring-head 21 is the agitator disk of disc-shape, described stirring-head 21 is internal is provided with cavity 23, this cavity 23 connects with hollow rotating shaft 22, and pore 24 is distributed on stirring-head outer wall, and described hollow rotating shaft 22 is downwardly extended by stirring-head 21, through driving means 3, the other end connects with air feed equipment 4.
Stirring-head 21 described in the utility model is not limited only to the discoidal shape of rule, it is also possible to be square or the dish type of curl, as long as centre is provided with cavity, surface is provided with the structure of tiny venthole can embody the creation thought of the present invention.
Described pore 24 diameter from inside to outside is the biggest.
Under study for action, if stopping supply in theory maybe can produce the problem that liquid pours in down a chimney, solve that pore 25 can arrange by this problem one is sufficiently small, makes liquid cannot be entered in air supply channel by pore；Two is to install non-return valve or the device of identical function at hollow rotating shaft 22 with agitator disk junction.
Agitating device is arranged at bottom reactor by the utility model, solve the problem that mixing power distance is difficult to drive, the also creative function making agitating device itself the most also possess supply, reacting gas is uniformly distributed in reactor by rotation, reactant liquor is made to contact by a little changing into face contact with gas, more uniform the generation with liquid of gas is made to react, the problem that the local aeration rate that is prevented effectively from is big.
Claims (4)
1. reactor is for a gas agitating integrating device, including agitating device and driving means thereof, it is characterized in that, described agitating device and driving means thereof are arranged on autoclave body bottom；The rotating shaft of described agitating device is hollow rotating shaft, stirring-head is arranged on hollow rotating shaft top, it is provided with cavity inside described stirring-head, this cavity connects with hollow rotating shaft, pore is distributed on stirring-head outer wall, described hollow rotating shaft is downwardly extended by agitator disk, and through driving means, the other end connects with air feed equipment.
2. reactor, for gas agitating integrating device, is characterized in that: described stirring-head is the agitator disk of disc-shape as claimed in claim 1.
3. reactor, for gas agitating integrating device, is characterized in that: described pore diameter from inside to outside is the biggest as claimed in claim 1.
4. as described in Claims 2 or 3, reactor, for gas agitating integrating device, is characterized in that: described hollow rotating shaft and stirring-head junction are provided with non-return valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620348575.7U CN205550277U (en) | 2016-04-22 | 2016-04-22 | Reation kettle air feed stirring integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620348575.7U CN205550277U (en) | 2016-04-22 | 2016-04-22 | Reation kettle air feed stirring integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205550277U true CN205550277U (en) | 2016-09-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620348575.7U Expired - Fee Related CN205550277U (en) | 2016-04-22 | 2016-04-22 | Reation kettle air feed stirring integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205550277U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622076A (en) * | 2016-12-08 | 2017-05-10 | 无锡海特信成高分子科技有限公司 | Novel reaction kettle for high-viscosity adhesive |
| CN108745248A (en) * | 2018-06-27 | 2018-11-06 | 安徽天地高纯溶剂有限公司 | A kind of Stirring formula oxidation furnaces for high-purity organic solvent |
-
2016
- 2016-04-22 CN CN201620348575.7U patent/CN205550277U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622076A (en) * | 2016-12-08 | 2017-05-10 | 无锡海特信成高分子科技有限公司 | Novel reaction kettle for high-viscosity adhesive |
| CN108745248A (en) * | 2018-06-27 | 2018-11-06 | 安徽天地高纯溶剂有限公司 | A kind of Stirring formula oxidation furnaces for high-purity organic solvent |
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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: 20160907 Termination date: 20180422 |