CN110898790A - Energy-conserving efficient multifunctional reaction cauldron - Google Patents
Energy-conserving efficient multifunctional reaction cauldron Download PDFInfo
- Publication number
- CN110898790A CN110898790A CN201911400528.7A CN201911400528A CN110898790A CN 110898790 A CN110898790 A CN 110898790A CN 201911400528 A CN201911400528 A CN 201911400528A CN 110898790 A CN110898790 A CN 110898790A
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 82
- 238000003756 stirring Methods 0.000 claims abstract description 71
- 239000007921 spray Substances 0.000 claims description 9
- 238000004064 recycling Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00081—Tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00092—Tubes
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses an energy-saving efficient multifunctional reaction kettle, which comprises a shell, wherein the shell comprises an inner shell and an outer shell, the inner shell is arranged in the center of the inner part of the outer shell, the inner part of the inner shell is a spherical inner cavity, and an outer cavity is enclosed between the inner shell and the outer shell; the inner shell is also provided with a feed inlet, a discharge outlet and a supporting base; the inner cavity is internally provided with a stirring pipe, the stirring pipe consists of a stirring straight pipe and a stirring round pipe, two ends of the stirring straight pipe are clamped in positioning shaft sleeves, the positioning shaft sleeves penetrate through the outer cavity, one end of each positioning shaft sleeve is arranged on the inner wall of the inner shell, and the other end of each positioning shaft sleeve is arranged on the outer wall of the outer shell; the tail end of the stirring straight pipe is clamped in the rotating shaft sleeve, and the rotating shaft sleeve is fixed on the outer wall of the outer shell through the C-shaped support; and a liquid round pipe is also arranged in the outer cavity. The reaction kettle can obviously improve the stability and the high efficiency of the reaction, and has strong energy-saving and energy-recycling performances.
Description
Technical Field
The invention relates to chemical equipment, in particular to an energy-saving and efficient multifunctional reaction kettle.
Background
The reaction kettle is a pressure vessel used for finishing the technological processes of sulfuration, nitration, hydrogenation, alkylation, polymerization, condensation, and the like, widely applied in the fields of petroleum, chemical industry, rubber, pesticide, dye, medicine and food, in order to ensure the reaction effect and improve the reaction efficiency, the reaction kettle is often in a sandwich structure, the temperature inside the kettle body is raised through the heat transfer of hot oil, after the reaction is finished, the hot oil is led out, then the heat dissipation is carried out through the kettle body, and the discharge is carried out, in the practical use, as the heat conduction oil is concentrated at the outer side of the kettle body, the heating efficiency of the middle part in the kettle body is low due to the long heat conducting path, and simultaneously, the inside and the outside of the kettle body have large temperature difference due to the internal and the external cold, the heating homogenization can be realized only by the stirring and the mixing of the stirring blades, however, there are cases where heating is not uniform, and in addition, it takes much time to cool the reaction by natural heat dissipation after the reaction is completed. Moreover, a large amount of reaction heat is generated in some reactions, and the part of heat is usually naturally dissipated and not utilized, so that the method is not beneficial to environmental protection on one hand, and a large amount of energy resources are wasted on the other hand.
Disclosure of Invention
The invention aims to provide an energy-saving and efficient multifunctional reaction kettle to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an energy-saving efficient multifunctional reaction kettle comprises a shell, wherein the shell comprises an inner shell and an outer shell, the inner shell is arranged in the center of the inner part of the outer shell, the inner part of the inner shell is a spherical inner cavity, and an outer cavity is defined between the inner shell and the outer shell; the inner shell is also provided with a feed inlet, a discharge outlet and a supporting base; the inner cavity is internally provided with a stirring pipe, the stirring pipe consists of a stirring straight pipe and a stirring round pipe, the stirring round pipe is uniformly fixed on two sides of the stirring straight pipe, two ends of the stirring straight pipe are clamped in positioning shaft sleeves, the positioning shaft sleeves penetrate through the outer cavity, one end of each positioning shaft sleeve is arranged on the inner wall of the inner shell, and the other end of each positioning shaft sleeve is arranged on the outer wall of the outer shell; the tail end of the stirring straight pipe is clamped in the rotating shaft sleeve, and the rotating shaft sleeve is fixed on the outer wall of the outer shell through the C-shaped support; a liquid round pipe is also arranged in the outer cavity, and a liquid spray head is arranged on the liquid round pipe; the shell is also externally provided with a pressurizing circulation device, and the pressurizing circulation device is respectively connected with the two ends of the stirring straight pipe through a liquid inlet hose and a liquid outlet hose.
Further: the feeding hole is formed in the top of the shell, and the interior of the feeding hole is communicated with the inner cavity; the discharge port is arranged at the bottom of the shell, and the interior of the discharge port is communicated with the inner cavity; the top end of the supporting base is fixed on the bottom wall of the inner shell, and the bottom end of the supporting base extends out of the outer shell and is positioned right below the outer shell.
Further: the stirring straight pipe is arranged in the inner cavity at an oblique 45-degree angle, and the stirring straight pipe and the stirring round pipe are both of hollow structures and are communicated with each other.
Further: the positioning shaft sleeves are arranged on the left side of the shell in an inclined mode, and are arranged on the right side of the shell in an inclined mode.
Further: the liquid pipe on still even be equipped with a liquid inlet pipe, liquid inlet pipe tail end stretch out in the shell body, and liquid inlet pipe locates the oblique below in right side of shell body.
Further: the shell body on still be equipped with a pump line, the one end of pump line stretches out in the shell body, in the outer cavity was located to the other end, pump line passageway that pump line central authorities were equipped with was linked together with the outer cavity.
Further: the outer wall of the right side of the outer shell obliquely above is also provided with a motor base, a stepping motor is fixed on the motor base, the stepping motor is connected with the tail end of the stirring straight pipe through a belt, and the motor base is fixed beside a positioning shaft sleeve obliquely above the right side of the shell.
Further: the right obliquely upper end of the stirring straight pipe and the end of the liquid outlet hose are clamped in the rotating shaft sleeve, the stirring straight pipe can rotate relative to the rotating shaft sleeve in the rotating shaft sleeve, and the liquid outlet hose is fixed relative to the rotating shaft sleeve; the hollow liquid flow passage in the stirring straight pipe is communicated with the hollow liquid outlet pipeline in the liquid outlet hose; the tail end of the inclined lower part of the left side of the stirring straight pipe and the tail end of the liquid inlet hose are clamped in the rotating shaft sleeve, the stirring straight pipe can rotate relative to the rotating shaft sleeve in the rotating shaft sleeve, and the liquid inlet hose is fixed relative to the rotating shaft sleeve; and the hollow liquid flow channel in the stirring straight pipe is communicated with the hollow liquid inlet pipeline in the liquid inlet hose.
Further: the spray head pipeline arranged in the liquid spray head is communicated with a hollow circular pipe channel in the liquid circular pipe.
Compared with the prior art, the invention has the beneficial effects that:
the stirring pipe arranged in the inner cavity can realize the stirring function on one hand, and the hollow structure in the inner cavity can realize the circulation of a heating medium to directly heat the material in the inner cavity on the other hand, so that the uniformity of the temperature in the reaction kettle is improved, and the reaction speed of the material is accelerated; a high-temperature liquid medium can be introduced into the liquid round pipe arranged in the outer cavity, and the outside of the inner shell is directly heated and insulated, so that the temperature balance of materials in the reaction kettle is jointly ensured; the liquid round tube can also be internally introduced with a low-temperature liquid medium, so that the natural heat dissipation and cooling speed can be accelerated, the reaction heat can be recycled, and the utilization rate of energy is improved. The reaction kettle has a relatively simple overall structure, can obviously improve the stability and the high efficiency of the reaction, has very strong energy-saving and energy recovery performances, and has great popularization and application values.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution:
an energy-saving efficient multifunctional reaction kettle comprises a shell, wherein the shell comprises an inner shell 1 and an outer shell 2, the inner shell 1 is arranged in the center of the inner part of the outer shell 2, the inner part of the inner shell 1 is a spherical inner cavity 101, and an outer cavity 201 is defined between the inner shell 1 and the outer shell 2; the inner shell 1 is also provided with a feed inlet 3, a discharge outlet 4 and a supporting base 21; the inner cavity 1 is internally provided with a stirring pipe, the stirring pipe consists of a stirring straight pipe 6 and a stirring round pipe 5, the stirring round pipe 5 is uniformly fixed on two sides of the stirring straight pipe 6, two ends of the stirring straight pipe 6 are clamped in the positioning shaft sleeve 7, the positioning shaft sleeve 7 penetrates through the outer cavity 201, one end of the positioning shaft sleeve is arranged on the inner wall of the inner shell 1, and the other end of the positioning shaft sleeve is arranged on the outer wall of the outer shell 2; the tail end of the stirring straight pipe 6 is clamped in a rotating shaft sleeve 8, and the rotating shaft sleeve 8 is fixed on the outer wall of the outer shell 2 through a C-shaped support 9; a liquid round pipe 16 is also arranged in the outer cavity 201, and a liquid spray head 17 is arranged on the liquid round pipe 16; the outer part of the shell is also provided with a pressurizing circulation device 15, and the pressurizing circulation device 15 is respectively connected with the two ends of the stirring straight pipe 6 through a liquid inlet hose 10 and a liquid outlet hose 14.
Further: the feed inlet 3 is arranged at the top of the shell, and the interior of the feed inlet 3 is communicated with the inner cavity 101; the discharge port 4 is arranged at the bottom of the shell, and the interior of the discharge port 4 is communicated with the inner cavity 101; the top end of the supporting base 4 is fixed on the bottom wall of the inner shell 1, and the bottom end of the supporting base extends out of the outer shell 2 and is positioned right below the outer shell 2.
Further: the stirring straight pipe 6 is arranged in the inner cavity 101 at an oblique 45-degree angle, and the stirring straight pipe 6 and the stirring round pipe 5 are both of hollow structures and are communicated with each other.
Further: the positioning shaft sleeves 7 are arranged on the left side of the shell in an inclined mode, and are arranged on the right side of the shell in an inclined mode.
Further: the liquid pipe 16 is further connected with a liquid inlet pipe 18, the tail end of the liquid inlet pipe 18 extends out of the outer shell 2, and the liquid inlet pipe 18 is arranged on the right oblique lower side of the shell.
Further: the outer shell 2 on still be equipped with a pump line 19, the one end of pump line 19 stretches out in outer shell 2, the other end is located in outer cavity 201, pump line passageway 20 that pump line 19 central authorities were equipped with is linked together with outer cavity 201.
Further: the outer wall of the oblique top in right side of the outer shell 2 on still be equipped with a motor base 13, be fixed with step motor 12 on the motor base 13, step motor 12 pass through belt 11 and stir the tail end of straight tube 6 and link to each other, motor base 13 fix by the location axle sleeve 7 of the oblique top in casing right side.
Further: the right obliquely upper end of the stirring straight pipe 6 and the end of the liquid outlet hose 14 are clamped in the rotating shaft sleeve 8, the stirring straight pipe 6 can rotate relative to the rotating shaft sleeve 8 in the rotating shaft sleeve 8, and the liquid outlet hose 14 is fixed relative to the rotating shaft sleeve 8; the hollow liquid flow channel 61 in the stirring straight pipe 6 is communicated with the hollow liquid outlet pipeline 141 in the liquid outlet hose 14; the tail end of the inclined lower part of the left side of the stirring straight pipe 6 and the tail end of the liquid inlet hose 10 are clamped in the rotating shaft sleeve 8, the stirring straight pipe 6 can rotate relative to the rotating shaft sleeve 8 in the rotating shaft sleeve 8, and the liquid inlet hose 10 is fixed relative to the rotating shaft sleeve 8; the hollow liquid flow channel 61 in the stirring straight pipe 6 is communicated with the hollow liquid inlet pipeline in the liquid inlet hose 10.
Further: the nozzle pipe 171 in the liquid nozzle 17 is connected to the hollow pipe channel 161 in the liquid pipe 16.
The working principle of the invention is as follows: firstly, materials are put into the inner cavity 101 from the feed port 3, then the pressurizing circulation device 15 is controlled to work, the pressurizing circulation device 15 has the function of pressurizing circulation conveying, heat media or cold media stored in the pressurizing circulation device in advance can be pumped out for circulation, at the moment, the heat media in the pressurizing circulation device 15 flow into the stirring pipe through the liquid inlet hose 10, the heating operation of the materials is realized, then the materials are circulated into the pressurizing circulation device 15 through the liquid outlet hose 14, in addition, the step motor 12 is controlled to work, the step motor 12 drives the stirring straight pipe 6 to rotate through the belt 11, at the moment, the stirring pipe stirs the materials, and the temperature uniformity of the materials at each position is improved; in order to improve the heating and heat preservation effects, high-temperature liquid is also introduced into the liquid inlet pipe 18, the high-temperature liquid enters the liquid round pipe 16 and is sprayed on the outer wall of the inner shell 1 through the liquid spray head 17, the heating and heat preservation of the inner shell 1 are realized, and the redundant liquid is pumped out by an external pump (not shown in the figure) through the pump pipe 19. And discharging the materials from a discharge port 4 after the reaction of the materials is finished. The large amount of reaction heat generated after the reaction of the materials can be treated as follows: low-temperature liquid is guided into the liquid inlet pipe 18, enters the liquid round pipe 16 and is sprayed on the outer wall of the inner shell 1 through the liquid spray head 17, the high-temperature inner shell 1 heats the low-temperature liquid, the low-temperature liquid is evaporated to form high-temperature steam, the high-temperature steam is pumped out by an external pump (not shown in the figure) through the pump pipe 19, the high-temperature steam can be recycled, the recycling of reaction heat is realized, the natural cooling speed is accelerated, and the environmental protection performance is enhanced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an energy-conserving efficient multifunctional reaction cauldron, includes the casing, its characterized in that: the shell comprises an inner shell and an outer shell, the inner shell is arranged in the center of the inner part of the outer shell, the inner part of the inner shell is a spherical inner cavity, and an outer cavity is defined between the inner shell and the outer shell; the inner shell is also provided with a feed inlet, a discharge outlet and a supporting base; the inner cavity is internally provided with a stirring pipe, the stirring pipe consists of a stirring straight pipe and a stirring round pipe, the stirring round pipe is uniformly fixed on two sides of the stirring straight pipe, two ends of the stirring straight pipe are clamped in positioning shaft sleeves, the positioning shaft sleeves penetrate through the outer cavity, one end of each positioning shaft sleeve is arranged on the inner wall of the inner shell, and the other end of each positioning shaft sleeve is arranged on the outer wall of the outer shell; the tail end of the stirring straight pipe is clamped in the rotating shaft sleeve, and the rotating shaft sleeve is fixed on the outer wall of the outer shell through the C-shaped support; a liquid round pipe is also arranged in the outer cavity, and a liquid spray head is arranged on the liquid round pipe; the shell is also externally provided with a pressurizing circulation device, and the pressurizing circulation device is respectively connected with the two ends of the stirring straight pipe through a liquid inlet hose and a liquid outlet hose.
2. The energy-saving and efficient multifunctional reaction kettle according to claim 1, is characterized in that: the feeding hole is formed in the top of the shell, and the interior of the feeding hole is communicated with the inner cavity; the discharge port is arranged at the bottom of the shell, and the interior of the discharge port is communicated with the inner cavity; the top end of the supporting base is fixed on the bottom wall of the inner shell, and the bottom end of the supporting base extends out of the outer shell and is positioned right below the outer shell.
3. The energy-saving and efficient multifunctional reaction kettle according to claim 2, is characterized in that: the stirring straight pipe is arranged in the inner cavity at an oblique 45-degree angle, and the stirring straight pipe and the stirring round pipe are both of hollow structures and are communicated with each other.
4. The energy-saving and efficient multifunctional reaction kettle according to claim 3, is characterized in that: the positioning shaft sleeves are arranged on the left side of the shell in an inclined mode, and are arranged on the right side of the shell in an inclined mode.
5. The energy-saving and efficient multifunctional reaction kettle according to claim 4, is characterized in that: the liquid pipe on still even be equipped with a liquid inlet pipe, liquid inlet pipe tail end stretch out in the shell body, and liquid inlet pipe locates the oblique below in right side of shell body.
6. The energy-saving and efficient multifunctional reaction kettle according to claim 5, is characterized in that: the shell body on still be equipped with a pump line, the one end of pump line stretches out in the shell body, in the outer cavity was located to the other end, pump line passageway that pump line central authorities were equipped with was linked together with the outer cavity.
7. The energy-saving and efficient multifunctional reaction kettle according to claim 6, is characterized in that: the outer wall of the right side of the outer shell obliquely above is also provided with a motor base, a stepping motor is fixed on the motor base, the stepping motor is connected with the tail end of the stirring straight pipe through a belt, and the motor base is fixed beside a positioning shaft sleeve obliquely above the right side of the shell.
8. The energy-saving and efficient multifunctional reaction kettle according to claim 7, is characterized in that: the right obliquely upper end of the stirring straight pipe and the end of the liquid outlet hose are clamped in the rotating shaft sleeve, the stirring straight pipe can rotate relative to the rotating shaft sleeve in the rotating shaft sleeve, and the liquid outlet hose is fixed relative to the rotating shaft sleeve; the hollow liquid flow passage in the stirring straight pipe is communicated with the hollow liquid outlet pipeline in the liquid outlet hose; the tail end of the inclined lower part of the left side of the stirring straight pipe and the tail end of the liquid inlet hose are clamped in the rotating shaft sleeve, the stirring straight pipe can rotate relative to the rotating shaft sleeve in the rotating shaft sleeve, and the liquid inlet hose is fixed relative to the rotating shaft sleeve; and the hollow liquid flow channel in the stirring straight pipe is communicated with the hollow liquid inlet pipeline in the liquid inlet hose.
9. The energy-saving and efficient multifunctional reaction kettle according to claim 8, is characterized in that: the spray head pipeline arranged in the liquid spray head is communicated with a hollow circular pipe channel in the liquid circular pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911400528.7A CN110898790A (en) | 2019-12-30 | 2019-12-30 | Energy-conserving efficient multifunctional reaction cauldron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911400528.7A CN110898790A (en) | 2019-12-30 | 2019-12-30 | Energy-conserving efficient multifunctional reaction cauldron |
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| Publication Number | Publication Date |
|---|---|
| CN110898790A true CN110898790A (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911400528.7A Pending CN110898790A (en) | 2019-12-30 | 2019-12-30 | Energy-conserving efficient multifunctional reaction cauldron |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203196638U (en) * | 2013-04-01 | 2013-09-18 | 重庆博多涂料有限公司 | Energy-saving reaction kettle |
| WO2016192405A1 (en) * | 2015-05-29 | 2016-12-08 | 浙江科技学院 | Hydrothermal reaction kettle |
| CN206508977U (en) * | 2017-01-19 | 2017-09-22 | 广州诺普化工科技有限公司 | A kind of reactor acted on condensing reflux |
| CN206823763U (en) * | 2017-01-03 | 2018-01-02 | 安徽喜宝高分子材料有限公司 | A kind of high-efficiency cold-hot reactor |
| CN207324799U (en) * | 2017-07-24 | 2018-05-08 | 河北化工医药职业技术学院 | A kind of sandwich-type highly effective reaction kettle |
| CN211586601U (en) * | 2019-12-30 | 2020-09-29 | 安徽喜宝高分子材料有限公司 | Energy-conserving efficient multifunctional reaction cauldron |
-
2019
- 2019-12-30 CN CN201911400528.7A patent/CN110898790A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203196638U (en) * | 2013-04-01 | 2013-09-18 | 重庆博多涂料有限公司 | Energy-saving reaction kettle |
| WO2016192405A1 (en) * | 2015-05-29 | 2016-12-08 | 浙江科技学院 | Hydrothermal reaction kettle |
| CN206823763U (en) * | 2017-01-03 | 2018-01-02 | 安徽喜宝高分子材料有限公司 | A kind of high-efficiency cold-hot reactor |
| CN206508977U (en) * | 2017-01-19 | 2017-09-22 | 广州诺普化工科技有限公司 | A kind of reactor acted on condensing reflux |
| CN207324799U (en) * | 2017-07-24 | 2018-05-08 | 河北化工医药职业技术学院 | A kind of sandwich-type highly effective reaction kettle |
| CN211586601U (en) * | 2019-12-30 | 2020-09-29 | 安徽喜宝高分子材料有限公司 | Energy-conserving efficient multifunctional reaction cauldron |
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