CN100364657C - Reaction still having individual heating and cooling device - Google Patents
Reaction still having individual heating and cooling device Download PDFInfo
- Publication number
- CN100364657C CN100364657C CNB2004101042065A CN200410104206A CN100364657C CN 100364657 C CN100364657 C CN 100364657C CN B2004101042065 A CNB2004101042065 A CN B2004101042065A CN 200410104206 A CN200410104206 A CN 200410104206A CN 100364657 C CN100364657 C CN 100364657C
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- China
- Prior art keywords
- heat
- pipeline
- pot body
- cylindrical shell
- oil
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- Expired - Fee Related
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- Physical Or Chemical Processes And Apparatus (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention relates to a reaction vessel for agitating and heating or cooling chemical raw materials, particularly to a reaction vessel with an independent heating device and an independent cooling device, which comprises a vessel body and an electric motor, wherein the vessel body is provided with an agitator which is connected with the electric motor, feed input and output port is arranged at the upper part of the vessel body which is connected with a recycle pump by a pipeline, the other end of the recycle pump is connected with an oil heating exchanger and a water cooling exchanger by the pipeline, and the water cooling exchanger is turned into the vessel body by the pipeline. The present invention can respectively cool and heat mixed liquor by the water cooling exchanger and the oil heating exchanger which are arranged outside the present invention so as to reach the temperature required by a reaction technology.
Description
One, technical field
The present invention relates to the reaction pot that a kind of industrial chemicals stirs and heats or cool off, relate in particular to a kind of reaction pot that has independent heating and cooling device.
Two, background technology
Reaction pot is to be used in the chemical industry multiple industrial chemicals is stirred, and makes it that chemistry or physical reactions take place, simultaneously the equipment that can heat or cool off according to arts demand.Reaction pot at present commonly used is a double-decker, promptly at the external interlayer that is provided with of pot, when needing heating or cooling after industrial chemicals stirs, heats up or lowers the temperature by the steam that is full of in the interlayer or cooling water.Its shortcoming is that reaction pot is bulky, and big more its inwall pressure of volume is big more owing to double-decker, and product uses dangerous increasing.When reaction pot being heated, there is the higher condensed water of temperature to discharge simultaneously, wasted certain energy with steam.
Three, summary of the invention
The present invention is directed to above-mentioned situation, purpose is to provide a kind of single layer structure, has the reaction pot of independent heating and cooling device.
For achieving the above object, technical scheme of the present invention is: the reaction pot that has independent heating and cooling device, comprise a pot body, motor, the pot body is provided with the agitator that links to each other with motor, pot body top is provided with feed inlet and outlet, the pot body links to each other with circulating pump by pipeline, and the circulating pump other end links to each other with oily heat exchanger, water cooling interchanger by pipeline, and the water cooling interchanger returns in pot body by pipeline.
Optimal technical scheme of the present invention is: the pot body is connected with to tapping valve by pipeline; On the pipeline between pot body and the circulating pump, be provided with filter; Be connected with charging bucket on the pipeline between pot body and the circulating pump, charging bucket one end is provided with Open valve; The oil heat exchanger comprises cylindrical shell, be provided with heat-transfer pipe and heat pipe in it, heat-transfer pipe passes cylindrical shell by oil inlet passage, oil discharge passage, the heat pipe front and back end is passed the cylindrical shell two side respectively, also be arranged with metal fin in the cylindrical shell, heat-transfer pipe and heat pipe are spaced and pass metal fin, are full of high temperature resistant heat transfer medium in the cylindrical shell; The oil-in place of oil inlet passage is provided with the oil-feed valve; The oil-out place of oil discharge passage is provided with fuel-displaced valve; High temperature resistant heat transfer medium links to each other with the expansion oil storage tank of peripheral hardware by pipeline.
After the present invention adopts technique scheme, its beneficial effect is: by the water cooling interchanger and the oily heat exchanger of series connection, needs according to production technology, mixed liquor in the reaction pot is heated or cools off, to reach the required temperature of manufacturing technique requirent, now need only get final product by single layer structure because of the two-layer reaction pot that heats or cooling needs thereby make originally.Dwindle the reaction pot volume greatly, saved the material and the energy, improved the security that product uses.
Four, description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention;
Fig. 2 is an oil heater structural representation of the present invention.
Five, the specific embodiment
As shown in Figure 1, the present invention includes and comprise pot body 1, motor 2, pot body 1 is provided with the agitator 3 that links to each other with motor 2, pot body 1 top is provided with feed inlet and outlet 4, pot body 1 bottom by pipeline respectively with circulating pump 5, link to each other for tapping valve 8, circulating pump 5 other ends link to each other with oily heat exchanger 6, water cooling interchanger 7 by pipeline, and water cooling interchanger 7 returns in pot body 1 by pipeline.Pipeline between pot body 1 and the circulating pump 5 is provided with filter 9.Be connected with charging bucket 10 on the pipeline between pot body 1 and the circulating pump 5, charging bucket 10 1 ends are provided with Open valve 11.
As shown in Figure 2, described oily heat exchanger 6 comprises cylindrical shell 12, be provided with heat-transfer pipe 13 and heat pipe 14 in it, heat-transfer pipe 13 passes cylindrical shell 12 by oil inlet passage 15, oil discharge passage 16, heat pipe 14 front and back ends are passed cylindrical shell 12 two sides respectively, also be arranged with metal fin 17 in the cylindrical shell 12, heat-transfer pipe 13 is spaced and passes metal fin 17 with heat pipe 14, is full of high temperature resistant heat transfer medium 18 in the cylindrical shell 12.The oil-in place of described oil inlet passage 15 is provided with oil-feed valve 19.The oil-out place of described oil discharge passage 16 is provided with fuel-displaced valve 20.Described high temperature resistant heat transfer medium 18 links to each other with the expansion oil storage tank 21 of peripheral hardware by pipeline.
Operation principle of the present invention is: multiple industrial chemicals enters pot body 1 by feed inlet and outlet 4, motor 2 drives the multiple industrial chemicals of agitator 3 stirrings and becomes mixed liquor, when mixed liquor need heat or cool off, mixed liquor is delivered to oily heat exchanger 6 or water cooling interchanger 7 places by circulating pump 5.When mixed liquor need heat, water cooling interchanger 7 no-cooling-waters, its function is equivalent to the pipeline of logical mixed liquor, then flow in the heat-transfer pipe 13 of oily heat exchanger 6 high temperature heat conductive oil is arranged, carry out convection heat transfer' heat-transfer by convection by the mixed liquor in 18 pairs of heat pipes of high temperature resistant heat transfer medium 14, carry out conduction heat transfer by metal fin 17 simultaneously., mixed liquor is carried out the interval when heating here, can be by the speed of oil-feed valve 19 control heating.And when mixed liquor need cool off, close oil-feed valve 19, conduction oil does not flow and does not just bring heat, do not flow out from fuel-displaced valve 20, oily heat exchanger 11 functions of this moment are equivalent to the pipeline of mixed liquor, water cooling interchanger 10 is full of cooling water simultaneously, and the mixed liquor that flows in managing is cooled off.Heating or cooled mixed liquor are returned into pot body 1 by pipeline.Reacted finished product is then through discharging packing for tapping valve 8.
The present invention's scope required for protection is not limited only to above embodiment scope required for protection.The heat exchanger that is used for reaction pot can be oily heat exchanger 6, also can be the heat exchanger that heats by steam.This also belongs to the present invention's scope required for protection.
Claims (1)
1. the reaction pot that has independent heating and cooling device, comprise a pot body (1), motor (2), pot body (1) is provided with the agitator (3) that links to each other with motor (2), pot body (1) top is provided with feed inlet and outlet (4), it is characterized in that a pot body (1) links to each other with circulating pump (5) by pipeline, circulating pump (5) other end is by pipeline and oily heat exchanger (6), water cooling interchanger (7) links to each other, water cooling interchanger (7) returns in pot body (1) by pipeline, oil heat exchanger (6) comprises cylindrical shell (12), be provided with heat-transfer pipe (13) and heat pipe (14) in it, heat-transfer pipe (13) is by oil inlet passage (15), oil discharge passage (16) passes cylindrical shell (12), heat pipe (14) front and back end is passed cylindrical shell (12) two side respectively, also be arranged with metal fin (17) in the cylindrical shell (12), heat-transfer pipe (13) is spaced and passes metal fin (17) with heat pipe (14), is full of high temperature resistant heat transfer medium (18) in the cylindrical shell (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101042065A CN100364657C (en) | 2004-12-16 | 2004-12-16 | Reaction still having individual heating and cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101042065A CN100364657C (en) | 2004-12-16 | 2004-12-16 | Reaction still having individual heating and cooling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1657154A CN1657154A (en) | 2005-08-24 |
| CN100364657C true CN100364657C (en) | 2008-01-30 |
Family
ID=35006976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004101042065A Expired - Fee Related CN100364657C (en) | 2004-12-16 | 2004-12-16 | Reaction still having individual heating and cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100364657C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480599B (en) * | 2008-12-30 | 2012-07-04 | 吕德斌 | Technique for heating and cooling material in reactor by heat carrier through jacket |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109540U (en) * | 1992-01-09 | 1992-07-08 | 田建旭 | Low boiling point in-tube boiling heat exchanger |
| US5917138A (en) * | 1993-03-17 | 1999-06-29 | Taylor; Leland T. | Bottom feed--updraft gasification system |
| CN1531597A (en) * | 2001-04-26 | 2004-09-22 | ʩ�п˺�ɭ��˾ | Method for producing aqueous acrylamide solution with biocatalyst |
-
2004
- 2004-12-16 CN CNB2004101042065A patent/CN100364657C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109540U (en) * | 1992-01-09 | 1992-07-08 | 田建旭 | Low boiling point in-tube boiling heat exchanger |
| US5917138A (en) * | 1993-03-17 | 1999-06-29 | Taylor; Leland T. | Bottom feed--updraft gasification system |
| CN1531597A (en) * | 2001-04-26 | 2004-09-22 | ʩ�п˺�ɭ��˾ | Method for producing aqueous acrylamide solution with biocatalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1657154A (en) | 2005-08-24 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG YONGTONG TEXTILE PRINTING + DYEING CO., L |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20101119 Address after: 312025 Shaoxing province Zhejiang County Qianqing Town Station Road No. 30 Zhejiang Yongtong textile printing and dyeing Co. Ltd. Co-patentee after: Zhejiang Yongtong Textile Dyeing Printing Co., Ltd. Patentee after: Lao Guanming Address before: 312025 Shaoxing province Zhejiang County Qianqing Town Station Road No. 30 Zhejiang Yongtong textile printing and dyeing Co. Ltd. Patentee before: Lao Guanming |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20131216 |