CN202666870U - Reaction device - Google Patents
Reaction device Download PDFInfo
- Publication number
- CN202666870U CN202666870U CN 201220327288 CN201220327288U CN202666870U CN 202666870 U CN202666870 U CN 202666870U CN 201220327288 CN201220327288 CN 201220327288 CN 201220327288 U CN201220327288 U CN 201220327288U CN 202666870 U CN202666870 U CN 202666870U
- Authority
- CN
- China
- Prior art keywords
- reactor
- valve
- reaction kettle
- reaction
- connects
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a reaction device which comprises a first reaction kettle and a second reaction kettle, wherein a first jacket is arranged on the first reaction kettle; a first steam inlet and a first steam outlet are arranged on the first jacket; a first draining valve is connected with the first steam outlet; a first valve is connected with the bottom of the first reaction kettle; a second jacket is arranged on the second reaction kettle; a second steam inlet and a second steam outlet are arranged on the second jacket; a second draining valve is connected with the second steam outlet; a second valve is connected with the bottom of the second reaction kettle; at least one feeding pipe is arranged at the top of the second reaction kettle; one end of the feeding pipe is connected with a discharging port of a conveying pump while the other end is connected with a sprayer; the sprayer is located in the second reaction kettle; at least two flow-splitting holes are arranged at the bottom of the sprayers; and a feeding port of the conveying pump is connected with the first reaction kettle through the first valve. The reaction device not only is beneficial to the quick proceeding of a target reaction but also is capable of uniformly distributing the added materials and reducing the generation of side reaction.
Description
Technical field
The utility model relates to a kind of reaction unit, belongs to chemical field.
Background technology
In chemical industry especially Fine Chemical, usually all carry out intermittent reaction with reactor and prepare compound.Because preparation process can relate to multistep reaction; thereby in course of reaction, to drop into different materials; present operation normally directly drops into reaction kettle for reaction with material; such mode of operation can cause usually that local material concentration is excessive, reaction is inhomogeneous; on the other hand; drop into material and can reduce the interior temperature of reactor, prolong the reaction time, and cause increasing of side reaction.
The utility model content
The purpose of this utility model provides a kind of reaction unit, makes the material of adding can have certain temperature, can not cause larger fluctuation to the temperature of charge in the reactor, and the material that adds simultaneously is evenly distributed in reactor.
To achieve these goals, the technical solution of the utility model is: a kind of reaction unit, comprise the first reactor, the second reactor, the first reactor is provided with the first chuck, be provided with the first air intake on the first chuck, the first venthole, the first venthole connects the first drain valve, the first reactor bottom connects the first valve, the second reactor is provided with the second chuck, be provided with the second air intake on the second chuck, the second venthole, the second venthole connects the second drain valve, and the second reactor bottom connects the second valve, the second reactor top is provided with a feed pipe at least, feed pipe one end connects the discharging opening of delivery pump, and the other end connects spray head, and spray head is positioned at the second reactor, the spray head bottom is provided with at least 2 tap holes, and the charging aperture of delivery pump connects the first reactor by the first valve.
The beneficial effects of the utility model are: material pumps in the second reactor after can being heated to certain temperature by the first reactor again, can not cause larger fluctuation to the temperature of charge in the second reactor, again because charging aperture is provided with spray head, material can be evenly distributed in the second reactor behind spray head, such design is conducive to carrying out fast of goal response on the one hand, the material of adding is evenly distributed, reduces the generation of side reaction.
Description of drawings
Fig. 1 is structure chart of the present utility model;
Fig. 2 is the upward view of spray head of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in the figure: a kind of reaction unit, comprise the first reactor 1, the second reactor 2, the first reactor 1 is provided with the first chuck 11, be provided with the first air intake 9 on the first chuck 11, the first venthole 7, the first venthole 7 connects the first drain valve 6, the first reactor 1 bottom connects the first valve 3, the second reactor 2 is provided with the second chuck 12, be provided with the second air intake 10 on the second chuck 12, the second venthole 8, the second venthole 8 connects the second drain valve 15, the second reactor 2 bottoms connect the second valve 4, the second reactor 2 tops are provided with a feed pipe 16 at least, feed pipe 16 1 ends connect the discharging opening of delivery pump 5, the other end connects spray head 13, spray head 13 is positioned at the second reactor 2, and spray head 13 bottoms are provided with at least 2 tap holes 14, and the charging aperture of delivery pump 5 connects the first reactor 1 by the first valve 3.
Operation principle of the present utility model is: when reaction needed is reacted to the second reactor 2 convey materials, this material can heat in advance by the first reactor, heating is conducted heat by the first chuck 11 that is arranged on the first reactor 1, be connected with steam in the first chuck 11, when heating material arrives uniform temperature, open the first valve 3, open delivery pump 5, material by pump to the second reactor 2, when material arrives spray head 13, the tap hole 14 that is arranged on the spray head 13 is divided into some fluid columns, and this moment, reaction began to carry out.
Claims (1)
1. reaction unit, comprise the first reactor (1), the second reactor (2), it is characterized in that: the first reactor (1) is provided with the first chuck (11), be provided with the first air intake (9) on the first chuck (11), the first venthole (7), the first venthole (7) connects the first drain valve (6), the first reactor (1) bottom connects the first valve (3), the second reactor (2) is provided with the second chuck (12), be provided with the second air intake (10) on the second chuck (12), the second venthole (8), the second venthole (8) connects the second drain valve (15), the second reactor (2) bottom connects the second valve (4), the second reactor (2) top is provided with a feed pipe (16) at least, feed pipe (16) one ends connect the discharging opening of delivery pump (5), the other end connects spray head (13), spray head (13) is positioned at the second reactor (2), spray head (13) bottom is provided with at least 2 tap holes (14), and the charging aperture of delivery pump (5) connects the first reactor (1) by the first valve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327288 CN202666870U (en) | 2012-07-02 | 2012-07-02 | Reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327288 CN202666870U (en) | 2012-07-02 | 2012-07-02 | Reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202666870U true CN202666870U (en) | 2013-01-16 |
Family
ID=47487804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220327288 Expired - Fee Related CN202666870U (en) | 2012-07-02 | 2012-07-02 | Reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202666870U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406039A (en) * | 2013-08-01 | 2013-11-27 | 马大海 | Spiral eddy mixing system |
| CN105363402A (en) * | 2015-12-09 | 2016-03-02 | 重庆江北工农化工有限责任公司 | Material reaction and storage system |
-
2012
- 2012-07-02 CN CN 201220327288 patent/CN202666870U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406039A (en) * | 2013-08-01 | 2013-11-27 | 马大海 | Spiral eddy mixing system |
| CN103406039B (en) * | 2013-08-01 | 2016-06-01 | 马大海 | A kind of spiral vortex mixing system |
| CN105363402A (en) * | 2015-12-09 | 2016-03-02 | 重庆江北工农化工有限责任公司 | Material reaction and storage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204933452U (en) | The feed arrangement of sulfonating reaction | |
| CN202666870U (en) | Reaction device | |
| CN201473332U (en) | Ammonium sulfate concentration device | |
| CN204365129U (en) | Novel anticorrosion desulphurization plant | |
| CN202451477U (en) | Jetting type heat pump without receiving chamber | |
| CN208562380U (en) | A kind of dry anaerobic fermentation tank for biogas reaction | |
| CN203777697U (en) | Continuous crystallizing device with preheaters for ammonium molybdate production | |
| CN207091395U (en) | Cooling energy conserving system in fermentation production process | |
| CN202022877U (en) | Simple wall sticking prevention amylodextrin circular heating device | |
| CN203170244U (en) | Heating and cooling device | |
| CN202853262U (en) | Feed liquid heating device of spray drying tower | |
| CN203635216U (en) | Rapid dripping reacting kettle with condensing device | |
| CN202570080U (en) | Cooling device for coating dispersing kettle | |
| CN205517629U (en) | Formula hydrogenated apparatus;hydrogenated unit is sprayed in return circuit | |
| CN203593710U (en) | Reaction device used for preparing L-carnitine | |
| CN202845017U (en) | Reaction kettle capable of quick cooling | |
| CN204996437U (en) | Chemical industry reation kettle structure | |
| CN204638183U (en) | A kind of production system of high-efficiency low energy consumption desulfurize agent | |
| CN203237730U (en) | Belt-conveyance water injection device | |
| CN203943052U (en) | A kind of fountain feed quality controling machine | |
| CN103509716A (en) | Biogas fermentation device | |
| CN201999923U (en) | Waste heat recovery device of flash cooler | |
| CN203781112U (en) | Storage tank with capacity of quantitatively outputting coal slurry | |
| CN203816597U (en) | Gasification feeding device for synthesis of medicine intermediates | |
| CN207347427U (en) | A kind of concentration tower takes off C5 devices |
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 |
Granted publication date: 20130116 Termination date: 20180702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |