CN103785342A - Reaction kettle - Google Patents
Reaction kettle Download PDFInfo
- Publication number
- CN103785342A CN103785342A CN201410034308.8A CN201410034308A CN103785342A CN 103785342 A CN103785342 A CN 103785342A CN 201410034308 A CN201410034308 A CN 201410034308A CN 103785342 A CN103785342 A CN 103785342A
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- China
- Prior art keywords
- kettle
- coil pipe
- baffle plate
- reactor
- motor
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- 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.)
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Abstract
The invention provides a reaction kettle which comprises a kettle body, a stirring system and a coil pipe, wherein the stirring system comprises a motor and stirring paddles; the motor is arranged on the top of the kettle body; the motor is connected with the stirring paddles in the kettle body; the coil pipe is arranged above the stirring paddles through more than two groups of coil pipe strengthening columns; a liner is arranged on the inner wall of the kettle body; one or more baffles are arranged on the inner wall of the liner. The reaction kettle is low in manufacturing cost, low in maintenance amount, high in safety performance and long in service life.
Description
Technical field
The present invention relates to a kind of reactor, be specifically related to the standby reactor of a kind of electrode of lithium cell precursor system.
Background technology
The characteristics such as lithium battery is now used widely as novel energy battery, and it has high security, high power capacity, and expanding to high-end number and electronic product field.Deep Reaction operation is the critical process place that anode material of lithium battery presoma is made, and the security of lithium battery material and quality and its presoma reactor are closely related.Generally the reactor of application mainly contains the overall plastic reactor of enamel reaction still, PP or PE, 361 stainless steel cauldrons and titanium still at present, and above reactor all exists certain drawback:
(1) equipment price costliness, as the 5000L reactor of using on titanium still or lithium electric material, the market price is higher;
(2) there is product quality and security hidden danger, the reactor reaction mass overwhelming majority is chlorate and sulfate, and there are highly basic, ammonia or other organic complex etc., these materials all can cause corrosion in various degree to stainless steel material, cause product magnetic foreign body high, serious meeting causes blast, as 316 stainless steel cauldrons and enamel reaction still;
(3) equipment intensity is not high, fragile, and maintenance capacity is large, reactor as overall plastic in PP, PE etc., and under high-intensity stirring, baffle plate distortion is serious, easily comes off, and weld seam easily splits.
Summary of the invention
For solving the problems such as the perishable or intensity of existing reactor is low, the object of this invention is to provide a kind of cheap, safe, easy to maintenance, long service life, for the standby reactor of electrode of lithium cell precursor system.
The technical scheme that the present invention takes is:
A kind of reactor, comprise kettle, stirring system and coil pipe, described stirring system comprises motor and paddle, motor is arranged at kettle top, motor is connected with the paddle in kettle, coil pipe is installed on the top of paddle through coil pipe reinforcing prop more than two, described inner wall of kettle is provided with inner bag, and described inner bag inwall is installed one or many baffle plates.
Further, described many baffle plates are vertically distributed on the periphery of inner bag inwall.
Further, described baffle plate is installed on inner bag inwall through baffle plate reinforcing prop.
Again further, described baffle plate reinforcing prop one end is provided with the flat recess with baffle plate interlocking, and the baffle plate reinforcing prop other end is connected with the flange of kettle outer wall through bolt.
Take after above technical scheme, beneficial effect of the present invention is: the employing stainless steel of reactor, and cost is low and have higher intensity, in course of reaction, after high strength stirs, can not deform or ftracture; In reactor, be provided with the inner bag of PE or PO material, avoid generation in reaction to corrode and produce other materials, affect the quality of reaction; Many baffle plates are installed in reactor, and baffle plate changes the flow direction of reactant liquor in the time of stirring reaction, makes reaction more abundant; The material of baffle plate adopts plastics or titanium material, and corrosion-resistant, safe and reliable, baffle plate is fixed on inner bag inwall through baffle plate reinforcing prop, in the time of vigorous stirring, can not deform or come off.
The low cost of manufacture of reactor, a little repair, security performance is high, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: kettle 1, motor 2, baffle plate 3, baffle plate reinforcing prop 4, coil pipe 5, coil pipe reinforcing prop 6, paddle 7, inner bag 8, sewage draining exit 9.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described:
As shown in the figure, a kind of reactor comprises kettle 1, motor 2, baffle plate 3, baffle plate reinforcing prop 4, coil pipe 5, coil pipe reinforcing prop 6 and paddle 7.The interior stainless steel kettle of kettle 1 of reactor, the inwall of kettle 1 is provided with the inner bag of PE or PO material, the top of kettle 1 is provided with motor 2, the week of motor 2 is connected with the paddle 7 in kettle through the center at kettle 1 top, the top of paddle 7 is provided with coil pipe 5, described coil pipe 5 is installed in kettle 1 through two longitudinal coil pipe reinforcing props 6 and two horizontal coil pipe reinforcing props 6, and described coil pipe reinforcing prop 6 is fixedly connected with kettle 1 through bolt; On described inner bag 8 inwalls, be fixed with four vertical and uniform baffle plates 3 along the circumferential direction through baffle plate reinforcing prop 4, the described end face that adds the strong post of coil pipe 4 one end is provided with baffle plate 3 rabbets flat recess, adds strong post 4 other ends of coil pipe and is fixedly connected with the flange on kettle 1 outer wall through bolt.
Claims (4)
1. a reactor, comprise kettle, stirring system and coil pipe, described stirring system comprises motor and paddle, motor is arranged at kettle top, motor is connected with the paddle in kettle, and coil pipe is installed on the top of paddle through coil pipe reinforcing prop more than two, it is characterized in that, described inner wall of kettle is provided with inner bag, and described inner bag inwall is installed one or many baffle plates.
2. described a kind of reactor according to claim 1, is characterized in that, described many baffle plates are vertically distributed on the periphery of inner bag inwall.
3. described a kind of reactor according to claim 1, is characterized in that, described baffle plate is installed on inner bag inwall through baffle plate reinforcing prop.
4. a kind of reactor according to claim 3, is characterized in that, described baffle plate reinforcing prop one end is provided with the flat recess with baffle plate interlocking, and the baffle plate reinforcing prop other end is connected with the flange of kettle outer wall through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034308.8A CN103785342A (en) | 2014-01-24 | 2014-01-24 | Reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034308.8A CN103785342A (en) | 2014-01-24 | 2014-01-24 | Reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103785342A true CN103785342A (en) | 2014-05-14 |
Family
ID=50661650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410034308.8A Pending CN103785342A (en) | 2014-01-24 | 2014-01-24 | Reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103785342A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346871A (en) * | 2015-11-27 | 2016-02-24 | 安徽六国化工股份有限公司 | Storing tank for corrosive medium |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB806995A (en) * | 1956-04-26 | 1959-01-07 | Phillips Petroleum Co | Improved apparatus for mixing chemical reactants |
| CN2893572Y (en) * | 2005-12-26 | 2007-04-25 | 潘庆山 | Stainless steel fast refrigerating reacto |
| CN200995137Y (en) * | 2006-12-06 | 2007-12-26 | 河南康泰制药集团公司 | Hydrolytic reactor |
| CN201416026Y (en) * | 2009-06-26 | 2010-03-03 | 西北有色金属研究院 | Molybdenum hydrometallurgy oxygen pressure oxidation reaction device |
| CN201914930U (en) * | 2010-12-06 | 2011-08-03 | 巢湖市融捷金属科技有限公司 | Cobalt carbonate synthesis reaction tank |
| CN102532504A (en) * | 2011-12-16 | 2012-07-04 | 化学工业第二设计院宁波工程有限公司 | Synthetic reaction kettle suitable for preparation of carbon dioxide-epoxypropane copolymer |
| CN202366695U (en) * | 2011-12-19 | 2012-08-08 | 南通香地生物有限公司 | Strong acid and strong alkali resistance reaction kettle |
| CN202803251U (en) * | 2012-09-26 | 2013-03-20 | 重庆德蒙特科技发展有限公司 | Chemical liquid reaction kettle |
-
2014
- 2014-01-24 CN CN201410034308.8A patent/CN103785342A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB806995A (en) * | 1956-04-26 | 1959-01-07 | Phillips Petroleum Co | Improved apparatus for mixing chemical reactants |
| CN2893572Y (en) * | 2005-12-26 | 2007-04-25 | 潘庆山 | Stainless steel fast refrigerating reacto |
| CN200995137Y (en) * | 2006-12-06 | 2007-12-26 | 河南康泰制药集团公司 | Hydrolytic reactor |
| CN201416026Y (en) * | 2009-06-26 | 2010-03-03 | 西北有色金属研究院 | Molybdenum hydrometallurgy oxygen pressure oxidation reaction device |
| CN201914930U (en) * | 2010-12-06 | 2011-08-03 | 巢湖市融捷金属科技有限公司 | Cobalt carbonate synthesis reaction tank |
| CN102532504A (en) * | 2011-12-16 | 2012-07-04 | 化学工业第二设计院宁波工程有限公司 | Synthetic reaction kettle suitable for preparation of carbon dioxide-epoxypropane copolymer |
| CN202366695U (en) * | 2011-12-19 | 2012-08-08 | 南通香地生物有限公司 | Strong acid and strong alkali resistance reaction kettle |
| CN202803251U (en) * | 2012-09-26 | 2013-03-20 | 重庆德蒙特科技发展有限公司 | Chemical liquid reaction kettle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346871A (en) * | 2015-11-27 | 2016-02-24 | 安徽六国化工股份有限公司 | Storing tank for corrosive medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140514 |