CN201423281Y - Pressure resistant reaction vessel - Google Patents
Pressure resistant reaction vessel Download PDFInfo
- Publication number
- CN201423281Y CN201423281Y CN2009203036279U CN200920303627U CN201423281Y CN 201423281 Y CN201423281 Y CN 201423281Y CN 2009203036279 U CN2009203036279 U CN 2009203036279U CN 200920303627 U CN200920303627 U CN 200920303627U CN 201423281 Y CN201423281 Y CN 201423281Y
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- kettle
- coil pipe
- reaction vessel
- vessel body
- vessel
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Abstract
The utility model relates to a reaction vessel, especially to a pressure resistant reaction vessel, which mainly solves the problem that the reaction vessel in prior art is a steel jacket type glass lining reaction vessel whose glass lining coating is easy to crack in the rapid cooling and rapid heating condition so that a strong corrosive medium directly contacts with the steel jacket and rapidlydamages the entire reaction vessel and seriously influences the service life of the reaction vessel. The pressure resistant reaction vessel comprises a vessel body and is characterized in that the vessel body is a glass fiber reinforced plastic vessel body; a feeding port and a charging port are arranged on the upper part of the vessel body; a discharging port is connected on the lower part of the vessel body; a speed reducer is arranged on the top of the vessel body and is connected with a motor; an agitating shaft is connected on the lower end of the speed reducer and is extended into the vessel body; a stirrer is connected on the agitating shaft; a metallic coil pipe is helically wound on the inner wall of the vessel body; a coil pipe inlet and a coil pipe outlet are arranged on the vessel body and are respectively connected with two ends of the metallic coil pipe.
Description
Technical field
The utility model relates to a kind of reactor, especially relates to a kind of to the isostructural improvement of withstand voltage formula reactor.
Background technology
In the production of industries such as chemical industry, chemical reaction is a requisite process, and this process often simultaneous heat, cool off, boost, operating modes such as negative pressure, stirring, and the medium that uses is some deep-etching raw materials, therefore can have a strong impact on the service life of reactor.Chinese patent discloses a kind of novel high-efficient reaction still (publication number: CN 101130156A), it comprises kettle, be located at the agitator in the kettle, the heat exchanger of being located on the kettle is imported and exported with the heat exchanger tube of being located at the kettle two ends, heat exchanger comprises some fixed bodies of being located at inner wall of kettle, the some heat exchanger tubes of fixing with fixed body of being located at inner wall of kettle, on fixed body, agitator outer surface and inner wall of kettle, be provided with corrosion protective lining, be provided with expanded metal lath between kettle and the corrosion protective lining, this expanded metal lath is netted steel skeleton; Fixed body is the plurality of rows coupler body, and an end of coupler body is fixed in inner wall of kettle, and the other end is upwards block body, the plurality of rows coupler body respectively on same horizontal plane annular array in inner wall of kettle; Perhaps the plurality of rows coupler body is arranged in inner wall of kettle with spiral form, some coupler bodies are " L " shape, the upper end of coupler body block body is to the bending of inner wall of kettle direction, the distance of this block body and inner wall of kettle is less than 50 millimeters, and each corner of coupler body is provided with the arc fillet, and the radius of fillet is 10 millimeters～18 millimeters; Fixed body is the framework that some row are located at inner wall of kettle, described framework is provided with several frame holes, the frame hole is rectangle or circle, the fixed body in the vertical direction of some row has a dislocation, the upper limb in the vertical direction in even rows coupler body or frame hole surpasses the lower edge in odd number row's coupler body or frame hole, the every row of fixed body evenly is provided with 5～10, and fixed body is fixed in inner wall of kettle one end and is provided with filleted corner, and the corner of fixed body is provided with fillet.But this reactor is the same with the reactor of general chemical industry, reactor adopts steel jacket type glassed steel reaction vessels, but glassed steel reaction vessels is under the condition of rapid heating and cooling, its enamel coating very easily ftractures, cause strong corrosive medium directly to contact steel shell, damage whole reactor fast, have a strong impact on the service life of reactor.
The utility model content
The utility model technical issues that need to address provide a kind of withstand voltage formula reactor, it mainly is to solve the existing in prior technology reactor to adopt steel jacket type glassed steel reaction vessels, but glassed steel reaction vessels is under the condition of rapid heating and cooling, its enamel coating very easily ftractures, cause strong corrosive medium directly to contact steel shell, damage fast whole reactor, have a strong impact on the technical problem in service life etc. of reactor.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Withstand voltage formula reactor of the present utility model, comprise kettle, it is characterized in that described kettle is the fiberglass kettle, kettle top is provided with charging aperture and dog-house, the kettle bottom is connected with discharging opening, the kettle top is provided with reductor, reductor connects motor, the reductor lower end is connected with shaft, shaft feeds kettle inside, and be connected with agitator on the shaft, helical ring is wound with the metal dish pipe on the inwall of kettle, has the outlet of coil pipe import, coil pipe on the kettle and is connected with the two ends of metal coil pipe respectively.Coil pipe import, coil pipe outlet can all be located at the top of kettle, and the metal coil pipe is located at the bottom of kettle, and coil pipe import, coil pipe outlet can all be communicated with by the two ends of straight tube with the metal coil pipe.Can be connected with hot and cold medium in the metal coil pipe, thereby the material in the reactor is carried out cold and hot exchange.Motor via reducer can drive the shaft rotation, drives the agitator rotation then, thereby material is carried out shear agitation.Kettle is the fiberglass kettle, and intensity is stronger, and is in use not easy to crack.
As preferably, described agitator be two-layer and two-layer more than, every layer of agitator is made up of 2 or 4 blades.When agitator was 2 blades, the blade of adjacent agitator was crisscross arranged.
As preferably, described agitator is made up of the fiberglass that steel and steel outer surface coat, and has both satisfied requirement of strength, has solved the corrosion-resistant problem of agitator again.
As preferably, described kettle is made up of kettle cover and still body, and charging aperture, dog-house, reductor all are connected on the kettle cover, and kettle cover is connected by flange with the still body.Kettle can be made open type reactor and enclosed reactor as required.
As preferably, described metal coil pipe is titanium coil pipe or zirconium coil pipe, can solve heat exchange and corrosion-resistant problem in the reactor effectively.
As preferably, be connected with temperature-measuring port on the kettle at described metal coil pipe place, can feed temperature measuring equipment in it, detect the temperature in the kettle, thereby each parameter in producing is adjusted.
Therefore, the utlity model has reactor and adopt the fiberglass material, made full use of the fiberglass good anti-corrosion, the service life of reactor is longer, characteristics such as the metal coil pipe adopts the material of titanium or zirconium, has solved the heat exchange and the corrosion-resistant problem of reactor effectively, and is simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is structural representations of another embodiment of the utility model.
Parts, position and numbering among the figure: kettle 1, charging aperture 2, dog-house 3, discharging opening 4, reductor 5, motor 6, shaft 7, agitator 8, metal coil pipe 9, coil pipe import 10, coil pipe outlet 11, kettle cover 12, flange 13, temperature-measuring port 14, bearing 15.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: the withstand voltage formula reactor of this example, and for the enclosed reactor, as Fig. 1, it includes the kettle 1 of making one, and kettle is the fiberglass kettle, and the kettle outer wall is connected with bearing 15.The top of kettle is connected with charging aperture 2, dog-house 3, and autoclave body bottom has discharging opening 4.The top of kettle is connected with reductor 5, and reductor connects motor 6 and by its driving.Reductor 5 lower ends are connected with shaft 7, shaft feeds kettle 1 inside, is connected with two-layer agitator 8 on the shaft, and every layer of agitator is made up of 2 blades, and the blade of two-layer agitator is crisscross arranged, and agitator is made up of the fiberglass that steel and steel outer surface coat.Helical ring is wound with metal dish pipe 9 on the inwall of kettle 1, and the two ends of metal coil pipe 9 are communicated with coil pipe import 10, coil pipe outlet 11 respectively, and coil pipe import 10, coil pipe outlet 11 are located on the kettle 1.Be connected with temperature-measuring port 14 on the kettle 1 at metal coil pipe 9 places.
During use, material is joined kettle 1 inside by charging aperture 2, dog- house 3,8 pairs of materials of agitator stir, and it is mixed, and 9 pairs of materials of metal coil pipe carry out heat exchange, and after reacting completely, material can be discharged by discharging opening 4.
Embodiment 2: the withstand voltage formula reactor of this example, and for the open type reactor, as Fig. 2, it includes kettle 1, and kettle is the fiberglass kettle, and the kettle outer wall is connected with bearing 15, and kettle is made up of kettle cover 12 and still body, and kettle cover 12 links together by flange 13 with the still body.The top of kettle cover 12 is connected with charging aperture 2, dog-house 3, and autoclave body bottom has discharging opening 4.The top of kettle is connected with reductor 5, and reductor connects motor 6 and by its driving.Reductor 5 lower ends are connected with shaft 7, shaft feeds kettle 1 inside, is connected with two-layer agitator 8 on the shaft, and every layer of agitator is made up of 2 blades, and the blade of two-layer agitator is crisscross arranged, and agitator is made up of the fiberglass that steel and steel outer surface coat.Helical ring is wound with metal dish pipe 9 on the inwall of kettle 1, and the two ends of metal coil pipe 9 are communicated with coil pipe import 10, coil pipe outlet 11 respectively, and coil pipe import 10, coil pipe outlet 11 are located on the kettle 1.Be connected with temperature-measuring port 14 on the kettle 1 at metal coil pipe 9 places.
During use, material is joined kettle 1 inside by charging aperture 2, dog- house 3,8 pairs of materials of agitator stir, and it is mixed, and 9 pairs of materials of metal coil pipe carry out heat exchange, and after reacting completely, material can be discharged by discharging opening 4.
Claims (6)
1. withstand voltage formula reactor, comprise kettle (1), it is characterized in that described kettle (1) is the fiberglass kettle, kettle (1) top is provided with charging aperture (2) and dog-house (3), kettle (1) bottom is connected with discharging opening (4), kettle (1) top is provided with reductor (5), reductor connects motor (6), the reductor lower end is connected with shaft (7), shaft feeds kettle (1) inside, and be connected with agitator (8) on the shaft, helical ring is wound with metal dish pipe (9) on the inwall of kettle (1), has coil pipe import (10) on the kettle (1), coil pipe outlet (11) is connected with the two ends of metal coil pipe respectively.
2. withstand voltage formula reactor according to claim 1 is characterized in that described agitator (8) for more than two-layer and two-layer, and every layer of agitator is made up of 2 or 4 blades.
3. withstand voltage formula reactor according to claim 1 and 2 is characterized in that described agitator (8) is made up of the fiberglass that steel and steel outer surface coat.
4. withstand voltage formula reactor according to claim 1 and 2, it is characterized in that described kettle (1) is made up of kettle cover (12) and still body, charging aperture (2), dog-house (3), reductor (5) all are connected on the kettle cover, and kettle cover is connected by flange (13) with the still body.
5. withstand voltage formula reactor according to claim 1 and 2 is characterized in that described metal coil pipe (9) is titanium coil pipe or zirconium coil pipe.
6. withstand voltage formula reactor according to claim 1 and 2 is characterized in that being connected with temperature-measuring port (14) on the kettle (1) that described metal coil pipe (9) locates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203036279U CN201423281Y (en) | 2009-05-26 | 2009-05-26 | Pressure resistant reaction vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203036279U CN201423281Y (en) | 2009-05-26 | 2009-05-26 | Pressure resistant reaction vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201423281Y true CN201423281Y (en) | 2010-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203036279U Expired - Fee Related CN201423281Y (en) | 2009-05-26 | 2009-05-26 | Pressure resistant reaction vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201423281Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844065A (en) * | 2010-05-26 | 2010-09-29 | 苏州市锦翔压力容器制造有限公司 | Test kettle |
| CN102989372A (en) * | 2012-12-30 | 2013-03-27 | 安徽八一化工股份有限公司 | Large ammonification high pressure spherical stirring reaction kettle |
| CN111575711A (en) * | 2020-05-22 | 2020-08-25 | 临沂市海鑫化工设备有限公司 | Enameling burning process of glass enameling equipment |
-
2009
- 2009-05-26 CN CN2009203036279U patent/CN201423281Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844065A (en) * | 2010-05-26 | 2010-09-29 | 苏州市锦翔压力容器制造有限公司 | Test kettle |
| CN102989372A (en) * | 2012-12-30 | 2013-03-27 | 安徽八一化工股份有限公司 | Large ammonification high pressure spherical stirring reaction kettle |
| CN102989372B (en) * | 2012-12-30 | 2015-02-04 | 安徽八一化工股份有限公司 | Large ammonification high pressure spherical stirring reaction kettle |
| CN111575711A (en) * | 2020-05-22 | 2020-08-25 | 临沂市海鑫化工设备有限公司 | Enameling burning process of glass enameling equipment |
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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 |
Granted publication date: 20100317 Termination date: 20180526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |