CN204485864U - A kind of still outer circulation reactor - Google Patents
A kind of still outer circulation reactor Download PDFInfo
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- CN204485864U CN204485864U CN201520153242.4U CN201520153242U CN204485864U CN 204485864 U CN204485864 U CN 204485864U CN 201520153242 U CN201520153242 U CN 201520153242U CN 204485864 U CN204485864 U CN 204485864U
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- still
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- kettle
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- sheet metal
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 29
- 238000005516 engineering process Methods 0.000 claims description 5
- 241000168254 Siro Species 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 15
- 239000000463 material Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
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Abstract
The utility model discloses a kind of still outer circulation reactor, to comprise in kettle, agitating device, shaft, feedstock pipeline, still discharge pipe and product outlet pipeline in feed pipe, still; Described shaft stretches into kettle inside through bearing, in the below of shaft, is positioned at lower kettle position shaft and is connected with agitating device; Described autoclave body bottom is provided with circulation discharging opening, and circulation discharging opening connects discharge pipe in still, and in still, discharge pipe also connects feedstock pipeline and water pump simultaneously; Be provided with recycle feed mouth on described kettle top, recycle feed mouth is connected with one end of feed pipe in still, and in still, the other end of feed pipe connects water delivery side of pump, and in still, feed pipe is connected with filter; The utility model effectively reduces the bubble mixed in material, and mixing effect is good, and meanwhile, overall structure is simple, easy to use, and achieves the circulation mixing of raw material turnover, improves product quality.
Description
Technical field
The utility model relates to reactor, specifically a kind of still outer circulation reactor.
Background technology
In Chemical Manufacture, be unable to do without the mixing of raw material and synthesis, in the mode fed intake in the mixing of raw material and building-up process and reaction unit, the impact of mixing uniformity on production efficiency, production cost, product quality of raw material is most important.At present, general adopt vacuum intake mode, the charging of this kind of vacuum intake mode, discharging speed are fast, but efficiency is low, and in still, raw material mixes uneven up and down, affects product quality.
Utility model content
The purpose of this utility model is to provide the bubble mixed in a kind of effective minimizing material, and mixing effect is good, and structure is simple, cost is low, and efficiency is high, the still outer circulation reactor of Improving The Quality of Products, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of still outer circulation reactor, to comprise in kettle, agitating device, shaft, feedstock pipeline, still discharge pipe and product outlet pipeline in feed pipe, still; Described kettle comprises upper kettle and lower kettle, and upper kettle, lower kettle fasten mutually, and is connected by hinge, and be provided with sealing ring between upper kettle, lower kettle, meanwhile, the top of upper kettle is provided with bearing by bearing block, compact siro spinning technology shaft in bearing; The top of described shaft is provided with motor and speed reducer, and motor and reductor are connected, and motor drives connection shaft; Described shaft stretches into kettle inside through bearing, in the below of shaft, is positioned at lower kettle position shaft and is connected with agitating device; Described agitating device is provided with stirring frame, stir frame and be located at two groups, and interconnection is located on shaft; Described stirring frame is that U-shaped stirs frame, and the bottom that lower end and the U-shaped of shaft stir frame is fixedly connected with, and, is fixedly connected with by connection bracket at the middle part of shaft with the U-shaped opening stirring frame meanwhile; Have multiple spoiler in the arranged outside of described stirring frame, and spoiler is two groups, spoiler is separately positioned on the left side wall top of stirring frame and the right side wall bottom of stirring frame; In described shaft bottom, stir in frame the stirrer paddle that is vertically vertically crisscross arranged; Described stirrer paddle arranges many groups, and stirrer paddle is provided with multi-disc paddle blade, and paddle blade take shaft as rotating shaft, and vertical direction is all laid on shaft; Described paddle blade is provided with sheet metal, and at least one intersection of sheet metal is fixedly installed in paddle blade, and the setting of sheet metal is not fixed, and paddle blade is provided with one or two sheet metal; Described autoclave body bottom is provided with circulation discharging opening, and circulation discharging opening connects discharge pipe in still, and in still, discharge pipe also connects feedstock pipeline and water pump simultaneously; Be provided with recycle feed mouth on described kettle top, recycle feed mouth is connected with one end of feed pipe in still, and in still, the other end of feed pipe connects water delivery side of pump, and in still, feed pipe is connected with filter; Described filter is connected with feed pipe in still by filter inlet pipeline, and the bottom of filter is provided with product outlet pipeline.
Further, described spoiler is sheet rubber.
Further, the shape of described sheet metal is rectangle sheet metal, trapezoidal sheet metal or triangle metal sheet, and the angle of sheet metal and paddle blade is 20-90 degree.
Further, in described kettle, still, in feed pipe and still, discharge pipe forms the circulatory system.
Further, in feed pipe, still, discharge pipe, product outlet pipeline and filter inlet pipeline are equipped with check valve in described feedstock pipeline, still.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model can change the flow direction of material, makes Flow of Goods and Materials complicated, and make the mass transfer of material violent with heat transfer, meanwhile, can effectively reduce the bubble mixed in material, mixing effect is good, and meanwhile, overall structure is simple, easy to use, practical;
2, in feedstock pipeline of the present utility model, water pump and still feed pipe by feedstock transportation in kettle, by agitator, raw material is uniformly mixed, and raw material mixes with the circulation of storeroom in still Outer Tube in still, cost is low, and efficiency is high, and achieves the circulation mixing of raw material turnover, raw material can be mixed effectively, solve raw material mixing uneven, feed conduit is remaining affects problem to product quality, improves product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of still outer circulation reactor of the present utility model.
Fig. 2 is agitating device part-structure schematic diagram in the utility model still outer circulation reactor.
In figure: 1-kettle, 2-water pump, 3-filter, 4-agitating device, 41-stir frame, 42-support, 43-paddle blade, 44-sheet metal, 45-spoiler, 5-shaft, 6-bearing, 7-motor, 8-reductor, 9-recycle feed mouth, 10-circulation discharging opening, 11-feedstock pipeline, discharge pipe, 14-product outlet pipeline, 15-filter inlet pipeline, 16-check valve in feed pipe, 13-still in 12-still.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, a kind of still outer circulation reactor, to comprise in kettle 1, agitating device 4, shaft 5, feedstock pipeline 11, still discharge pipe 13 and product outlet pipeline 14 in feed pipe 12, still; Described kettle 1 comprises upper kettle and lower kettle, and upper kettle, lower kettle fasten mutually, and is connected by hinge, sealing ring is provided with between upper kettle, lower kettle, meanwhile, the top of upper kettle is provided with bearing 6 by bearing block, compact siro spinning technology shaft 5 in bearing 6; The top of described shaft 5 is provided with motor 7 and reductor 8, and motor 7 and reductor 8 are connected, and motor 7 drives connection shaft 5; It is inner that described shaft 5 stretches into kettle 1 through bearing 6, in the below of shaft 5, is positioned at lower kettle position shaft 5 and is connected with agitating device 4; Described agitating device 4 is provided with and stirs frame 41, stir frame 41 and be located at two groups, and interconnection is located on shaft 5; Described stirring frame 41 is U-shaped stirring frame, and the bottom that lower end and the U-shaped of shaft 5 stir frame is fixedly connected with, and, is fixedly connected with by connection bracket 42 at the middle part of shaft 5 with the U-shaped opening stirring frame 41 meanwhile; Have multiple spoiler 45 in the arranged outside of described stirring frame 41, and spoiler 45 is two groups, spoiler 45 is separately positioned on the left side wall top of stirring frame 41 and the right side wall bottom of stirring frame 41; Described spoiler 45 is sheet rubber, by arranging wear-resisting soft rubber sheet on stirring frame 41 wall, sheet rubber can be allowed to be close to reactor wall, the viscous resin on reactor wall can be made to be stirred very well; In described shaft 5 bottom, stir in frame 41 stirrer paddle that is vertically vertically crisscross arranged; Described stirrer paddle arranges many groups, and stirrer paddle is provided with multi-disc paddle blade 43, and paddle blade 43 is with shaft 5 for rotating shaft, and vertical direction is all laid on shaft 5; Described paddle blade 43 is provided with sheet metal 44, at least one intersection of sheet metal 44 is fixedly installed in paddle blade 43, and the setting of sheet metal 44 is not fixed, paddle blade 43 is provided with one or two sheet metal 44, simultaneously, the shape of sheet metal 44 is rectangle sheet metal, trapezoidal sheet metal or triangle metal sheet, and sheet metal 44 is 20-90 degree with the angle of paddle blade 43; In work, sheet metal 44 can change the flow direction of material, makes Flow of Goods and Materials complicated, make the mass transfer of material violent with heat transfer, meanwhile, can effectively reduce the bubble mixed in material, shaft 5 drives in rotation and stirs frame 41, paddle blade 43 synchronous axial system, and mixing effect is good; Meanwhile, overall structure is simple, easy to use, practical; Be provided with circulation discharging opening 10 bottom described kettle 1, circulation discharging opening 10 connects discharge pipe 13 in still, and in still, discharge pipe 13 also connects feedstock pipeline 11 and water pump 2 simultaneously; Be provided with recycle feed mouth 9 on described kettle 1 top, recycle feed mouth 9 is connected with one end of feed pipe in still 12, and in still, the other end of feed pipe 12 connects the outlet of water pump 2, and in still, feed pipe 12 is connected with filter 3; Described filter 3 is connected with feed pipe in still 12 by filter inlet pipeline 15, and the bottom of filter 3 is provided with product outlet pipeline 14; In work, in feedstock pipeline 11, water pump 2 and still, feed pipe 12 is by feedstock transportation in kettle 1, is uniformly mixed, in hybrid reaction process, is driven by water pump 2 by agitator 2 pairs of raw materials; In described kettle 1, still, in feed pipe 12, still, discharge pipe 13 forms the circulatory system, the circulatory system is driven by water pump 2, carry out raw material in still in production process to mix with the circulation of storeroom in still Outer Tube, not only cost is low, and efficiency is high, and achieves the circulation mixing of raw material turnover, raw material can be mixed effectively, solve raw material mixing uneven, feed conduit is remaining affects problem to product quality, improves product quality; During discharging, finished product is by discharge pipe 13, water pump 2, filter 3 in still by product outlet pipeline 14 discharging, and finished product flows out from product outlet pipeline 14 after filter 3 filters, the setting of filter 3, carry out secondary to product quality to check on, effectively guarantee product quality; In feed pipe 12, still, discharge pipe 13, product outlet pipeline 14 and filter inlet pipeline 15 are equipped with check valve 16 in described feedstock pipeline 11, still.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a still outer circulation reactor, to comprise in kettle (1), agitating device (4), shaft (5), feedstock pipeline (11), still discharge pipe (13) and product outlet pipeline (14) in feed pipe (12), still; It is characterized in that, described kettle (1) comprises upper kettle and lower kettle, and upper kettle, lower kettle fasten mutually, and be connected by hinge, sealing ring is provided with between upper kettle, lower kettle, meanwhile, the top of upper kettle is provided with bearing (6) by bearing block, the interior compact siro spinning technology shaft (5) of bearing (6); The top of described shaft (5) is provided with motor (7) and reductor (8), motor (7) and reductor (8) are connected, and motor (7) drives connection shaft (5); It is inner that described shaft (5) stretches into kettle (1) through bearing (6), shaft (5) below, be positioned at lower kettle position shaft (5) and be connected with agitating device (4); Described agitating device (4) is provided with and stirs frame (41), stir frame (41) and be located at two groups, and interconnection is located on shaft (5); Described stirring frame (41) is U-shaped stirring frame, the bottom that lower end and the U-shaped of shaft (5) stir frame is fixedly connected with, meanwhile, be fixedly connected with the U-shaped opening stirring frame (41) by connection bracket (42) at the middle part of shaft (5); Multiple spoiler (45) is had in the arranged outside of described stirring frame (41), and spoiler (45) is two groups, spoiler (45) is separately positioned on the left side wall top of stirring frame (41) and the right side wall bottom of stirring frame (41); In described shaft (5) bottom, stir in frame (41) stirrer paddle that is vertically vertically crisscross arranged; Described stirrer paddle arranges many groups, and stirrer paddle is provided with multi-disc paddle blade (43), and paddle blade (43) is with shaft (5) for rotating shaft, and vertical direction is all laid on shaft (5); Described paddle blade (43) is provided with sheet metal (44), at least one intersection of sheet metal (44) is fixedly installed in paddle blade (43), and the setting of sheet metal (44) is not fixed, paddle blade (43) is provided with one or two sheet metal (44); Described kettle (1) bottom is provided with circulation discharging opening (10), circulation discharging opening (10) connects discharge pipe (13) in still, and in still, discharge pipe (13) also connects feedstock pipeline (11) and water pump (2) simultaneously; Recycle feed mouth (9) is provided with on described kettle (1) top, recycle feed mouth (9) is connected with one end of feed pipe in still (12), in still, the other end of feed pipe (12) connects the outlet of water pump (2), and in still, feed pipe (12) is connected with filter (3); Described filter (3) is connected with feed pipe in still (12) by filter inlet pipeline (15), and the bottom of filter (3) is provided with product outlet pipeline (14).
2. still outer circulation reactor according to claim 1, is characterized in that, described spoiler (45) is sheet rubber.
3. still outer circulation reactor according to claim 1, it is characterized in that, the shape of described sheet metal (44) is rectangle sheet metal, trapezoidal sheet metal or triangle metal sheet, and sheet metal (44) is 20-90 degree with the angle of paddle blade (43).
4. still outer circulation reactor according to claim 1, is characterized in that, in described kettle (1), still, in feed pipe (12) and still, discharge pipe (13) forms the circulatory system.
5. still outer circulation reactor according to claim 1, it is characterized in that, in described feedstock pipeline (11), still, in feed pipe (12), still, discharge pipe (13), product outlet pipeline (14) and filter inlet pipeline (15) are equipped with check valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153242.4U CN204485864U (en) | 2015-03-18 | 2015-03-18 | A kind of still outer circulation reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153242.4U CN204485864U (en) | 2015-03-18 | 2015-03-18 | A kind of still outer circulation reactor |
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| Publication Number | Publication Date |
|---|---|
| CN204485864U true CN204485864U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520153242.4U Expired - Fee Related CN204485864U (en) | 2015-03-18 | 2015-03-18 | A kind of still outer circulation reactor |
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| Country | Link |
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| CN (1) | CN204485864U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344300A (en) * | 2015-11-16 | 2016-02-24 | 徐海恩 | Raw material circulation mixing reactor |
| CN106492725A (en) * | 2016-11-18 | 2017-03-15 | 广西大学 | A kind of chemical industry stirred-tank reactor of achievable high-low-position treatment effect |
| CN106622078A (en) * | 2016-12-14 | 2017-05-10 | 江门市珍图新材料有限公司 | Circulating kettle type propeller stirring machine |
| CN107224910A (en) * | 2017-07-18 | 2017-10-03 | 汇森生物设备镇江有限公司 | A kind of efficient mixing kettle |
| CN107774211A (en) * | 2016-08-30 | 2018-03-09 | 江苏吉华化工有限公司 | A kind of staggered form stirs chemical reaction kettle |
| CN113385072A (en) * | 2021-06-17 | 2021-09-14 | 重庆化工职业学院 | A chemical reactor premixing device |
| CN121021385A (en) * | 2025-10-28 | 2025-11-28 | 山东道可化学有限公司 | A method for synthesizing 2-amino-3-chloro-5-trifluoromethylpyridine |
-
2015
- 2015-03-18 CN CN201520153242.4U patent/CN204485864U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344300A (en) * | 2015-11-16 | 2016-02-24 | 徐海恩 | Raw material circulation mixing reactor |
| CN107774211A (en) * | 2016-08-30 | 2018-03-09 | 江苏吉华化工有限公司 | A kind of staggered form stirs chemical reaction kettle |
| CN106492725A (en) * | 2016-11-18 | 2017-03-15 | 广西大学 | A kind of chemical industry stirred-tank reactor of achievable high-low-position treatment effect |
| CN106622078A (en) * | 2016-12-14 | 2017-05-10 | 江门市珍图新材料有限公司 | Circulating kettle type propeller stirring machine |
| CN107224910A (en) * | 2017-07-18 | 2017-10-03 | 汇森生物设备镇江有限公司 | A kind of efficient mixing kettle |
| CN113385072A (en) * | 2021-06-17 | 2021-09-14 | 重庆化工职业学院 | A chemical reactor premixing device |
| CN121021385A (en) * | 2025-10-28 | 2025-11-28 | 山东道可化学有限公司 | A method for synthesizing 2-amino-3-chloro-5-trifluoromethylpyridine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Zheng Inventor after: Yu Ximing Inventor before: Yuan Jiaping |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160718 Address after: 435400 No. 119 Yongning Road East, Hubei, Wuxue Patentee after: Hubei Zhongmu Anda Pharmaceutical Co., Ltd. Address before: 315700, Ningbo County, Zhejiang City, Xiangshan Province West Zhou Zhen Road Patentee before: Yuan Jiaping |
|
| 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: 20150722 Termination date: 20180318 |