CN221514445U - Heating reaction kettle with uniform heating - Google Patents
Heating reaction kettle with uniform heating Download PDFInfo
- Publication number
- CN221514445U CN221514445U CN202323158268.1U CN202323158268U CN221514445U CN 221514445 U CN221514445 U CN 221514445U CN 202323158268 U CN202323158268 U CN 202323158268U CN 221514445 U CN221514445 U CN 221514445U
- Authority
- CN
- China
- Prior art keywords
- pipe
- heating
- reaction kettle
- communicated
- fixedly connected
- Prior art date
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 89
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000010992 reflux Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 3
- 238000005457 optimization Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a heating reaction kettle which is uniform in heating, and the heating reaction kettle comprises a reaction kettle shell, wherein a heating cavity is formed in an inner cavity of the reaction kettle shell, a sealing cover is fixedly connected to the top of the reaction kettle shell through a screw, a hollow rotating shaft is rotatably connected to the center of the top of the inner cavity of the sealing cover through a bearing, a stirring mechanism is arranged on the outer surface of the hollow rotating shaft, a driving mechanism is arranged on the top of the sealing cover, and a heating box is fixedly connected to the bottom of the left side of the reaction kettle shell through a cross rod.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a heating reaction kettle capable of uniformly heating.
Background
In the preparation process by using the reaction kettle, a part of substances need to be heated as a necessary condition or a catalytic condition in the reaction process to promote the reaction speed, and the reaction kettle with a heating function is required to be used, and the heating reaction kettle used at present can meet the heating requirement, but has defects in the actual use process;
For example, a uniformly heated reaction kettle provided by the grant publication number CN210410662U is provided, a heating device is arranged between the patent base and the reaction kettle body, the heating device is a closed cavity, the cavity is electrically heated by a heating wire, the heat generated by the heating wire is transferred to the reaction kettle body through a heat conducting layer, the heat conducting layer is composed of heat conducting media, and the silicon dioxide powder is preferable, the powder has the characteristics of uniform dispersion and high heat conducting rate, the heat conducting media are filled in the heating cavity, the heat conducting media are fully distributed around the heating wire, the upper side of the heat conducting media is directly contacted with the lower side wall of the reaction kettle, and the heat generated by the heating wire is quickly and uniformly transferred to the reaction kettle body;
however, the patent only heats from outside to inside during heating, the heating speed in the mode is still low, the heat transfer speed is low, and improvement is needed, so that a heating reaction kettle with uniform heating is provided, and the problems are solved.
Disclosure of utility model
The utility model aims to provide a heating reaction kettle with uniform heating, which has the advantage of higher internal heating speed of the reaction kettle and solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heating reaction kettle of heating uniformity, includes the reation kettle shell, the inner chamber of reation kettle shell is provided with the heating cavity, the top of reation kettle shell is through screw fixedly connected with sealed lid, the center department at sealed lid inner chamber top is connected with hollow pivot through the bearing rotation, the surface of hollow pivot is provided with rabbling mechanism, the top of sealed lid is provided with actuating mechanism, the left bottom of reation kettle shell is through horizontal pole fixedly connected with heating cabinet, the top of heating cabinet is provided with conveying mechanism, the left side of heating cabinet is provided with reflux mechanism;
The conveying mechanism comprises a fan, an exhaust pipe is communicated with the bottom of the fan, a first exhaust pipe is communicated with the top of the fan, a first three-way pipe is communicated with the top of the first exhaust pipe, a second exhaust pipe is communicated with the top of the first three-way pipe, a first rotary joint is communicated with the top of the hollow rotating shaft, one end, far away from the first three-way pipe, of the second exhaust pipe is communicated with the top of the first rotary joint, and a third exhaust pipe is communicated with the right side of the first three-way pipe.
As the heating reaction kettle with uniform heating, the stirring mechanism comprises three mounting sleeves, wherein the three mounting sleeves are uniformly and fixedly connected to the outer surface of the hollow rotating shaft from top to bottom, and stirring rods are fixedly connected to the left side and the right side of each mounting sleeve.
As the heating reaction kettle with uniform heating, the driving mechanism comprises a driving box, wherein the driving box is fixedly arranged at the top of the sealing cover, the left side of the inner cavity of the driving box is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a driving bevel gear, the outer surface of the hollow rotating shaft is fixedly connected with a driven bevel gear, and the outer surface of the driving bevel gear is meshed with the outer surface of the driven bevel gear.
As the heating reaction kettle with uniform heating, the reflux mechanism comprises a second rotary joint and a first air outlet pipe, wherein the second rotary joint is fixedly arranged at the bottom of a hollow rotating shaft, the first air outlet pipe is communicated with the left side of the bottom of the shell of the reaction kettle, the bottom of the second rotary joint is communicated with a second air outlet pipe, the bottom of the first air outlet pipe is communicated with a second three-way pipe, one end of the second air outlet pipe, which is far away from the second rotary joint, is communicated with the right side of the second three-way pipe, the left side of the second three-way pipe is communicated with a reflux pipe, and one end of the reflux pipe, which is far away from the second three-way pipe, penetrates through the heating box and extends to the inner cavity of the heating box.
As the heating reaction kettle with uniform heating, the utility model is preferable, a one-way valve and a pressure gauge are sequentially arranged on the surface of the return pipe from top to bottom, and a heating rod is fixedly arranged in the inner cavity of the heating box.
As the heating reaction kettle with uniform heating, the right side of the top of the sealing cover is preferably provided with the feeding pipe, and the bottom of the right side of the reaction kettle shell is preferably provided with the discharging pipe.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, through arranging the fan, the exhaust pipe, the first three-way pipe, the second exhaust pipe, the first rotary joint and the third exhaust pipe, hot steam can be simultaneously conveyed into the hollow rotating shaft and the heating cavity, the inside of the reaction kettle shell can be heated from outside to inside, and meanwhile, the inside of the reaction kettle shell can be heated from inside to outside.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2A, which is a structural view of the present utility model;
FIG. 4 shows the present utility model a cross-sectional view of the heating box structure.
In the figure: 1. a reaction kettle shell; 2. heating the cavity; 3. sealing cover; 4. a hollow rotating shaft; 5. a stirring mechanism; 501. a mounting sleeve; 502. a stirring rod; 6. a driving mechanism; 601. a drive box; 602. a servo motor; 603. a driving helical gear; 604. driven helical gears; 7. a heating box; 8. a conveying mechanism; 801. a blower; 802. an exhaust pipe; 803. a first exhaust pipe; 804. a first tee; 805. a second exhaust pipe; 806. a first rotary joint; 807. a third exhaust pipe; 9. a reflow mechanism; 901. a second rotary joint; 902. a first air outlet pipe; 903. a second air outlet pipe; 904. a second tee; 905. a return pipe; 10. and (5) heating the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a heating reaction kettle capable of uniformly heating comprises a reaction kettle shell 1, wherein a heating cavity 2 is formed in an inner cavity of the reaction kettle shell 1, a sealing cover 3 is fixedly connected to the top of the reaction kettle shell 1 through a screw, a hollow rotating shaft 4 is rotatably connected to the center of the top of the inner cavity of the sealing cover 3 through a bearing, a stirring mechanism 5 is arranged on the outer surface of the hollow rotating shaft 4, a driving mechanism 6 is arranged at the top of the sealing cover 3, a heating box 7 is fixedly connected to the bottom of the left side of the reaction kettle shell 1 through a transverse rod, a conveying mechanism 8 is arranged at the top of the heating box 7, and a reflux mechanism 9 is arranged on the left side of the heating box 7;
Conveying mechanism 8 includes fan 801, and the bottom intercommunication of fan 801 has exhaust tube 802, and the top intercommunication of fan 801 has first blast pipe 803, and the top intercommunication of first blast pipe 803 has first three-way pipe 804, and the top intercommunication of first three-way pipe 804 has second blast pipe 805, and the top intercommunication of hollow pivot 4 has first rotary joint 806, and the one end that first three-way pipe 804 was kept away from to second blast pipe 805 communicates with the top of first rotary joint 806, and the right side intercommunication of first three-way pipe 804 has third blast pipe 807.
In this embodiment: through setting up fan 801, exhaust tube 802, first blast pipe 803, first three-way pipe 804, second blast pipe 805, first rotary joint 806 and third blast pipe 807, can carry hot steam to the inside of hollow pivot 4 and heating cavity 2 simultaneously, not only can heat the inside of reation kettle shell 1 by outside-in, can also heat outside-in simultaneously, and the cooperation of two modes is used, can improve the heating rate to inside reation kettle shell 1, improves production efficiency.
As a technical optimization scheme of the utility model, further, the stirring mechanism 5 comprises three mounting sleeves 501, the three mounting sleeves 501 are uniformly and fixedly connected to the outer surface of the hollow rotating shaft 4 from top to bottom, and stirring rods 502 are fixedly connected to the left side and the right side of each mounting sleeve 501.
In this embodiment: through setting up installation sleeve 501 and puddler 502, can stir the inside of reation kettle shell 1 and mix, improve heating efficiency.
As a technical optimization scheme of the utility model, further, the driving mechanism 6 comprises a driving box 601, the driving box 601 is fixedly arranged on the top of the sealing cover 3, a servo motor 602 is fixedly connected to the left side of the inner cavity of the driving box 601, a driving bevel gear 603 is fixedly connected to the output end of the servo motor 602, a driven bevel gear 604 is fixedly connected to the outer surface of the hollow rotating shaft 4, and the outer surface of the driving bevel gear 603 is meshed with the outer surface of the driven bevel gear 604.
In this embodiment: by providing the servo motor 602, the driving bevel gear 603 and the driven bevel gear 604 together to construct the driving mechanism 6, the hollow rotating shaft 4, the mounting sleeve 501 and the stirring rod 502 can be driven to rotate.
As a technical optimization scheme of the utility model, further, the reflux mechanism 9 comprises a second rotary joint 901 and a first air outlet pipe 902, the second rotary joint 901 is fixedly arranged at the bottom of the hollow rotating shaft 4, the first air outlet pipe 902 is communicated with the left side of the bottom of the reaction kettle shell 1, the bottom of the second rotary joint 901 is communicated with a second air outlet pipe 903, the bottom of the first air outlet pipe 902 is communicated with a second three-way pipe 904, one end of the second air outlet pipe 903 far away from the second rotary joint 901 is communicated with the right side of the second three-way pipe 904, the left side of the second three-way pipe 904 is communicated with a reflux pipe 905, and one end of the reflux pipe 905 far away from the second three-way pipe 904 penetrates through the heating box 7 and extends to the inner cavity of the heating box 7.
In this embodiment: through setting up second rotary joint 901, first outlet duct 902, second outlet duct 903, second three-way pipe 904 and back flow 905, can carry the steam in hollow pivot 4 and the heating cavity 2 to the heating cabinet 7 in carry recycle, improve the inside heating efficiency of heating cabinet 7.
As a technical optimization scheme of the utility model, further, a one-way valve and a pressure gauge are sequentially arranged on the surface of the return pipe 905 from top to bottom, and a heating rod 10 is fixedly arranged in the inner cavity of the heating box 7.
In this embodiment: through setting up heating rod 10, can heat the interior water of heater cabinet 7, through setting up the check valve, can control the flow of back flow 905, through setting up the manometer, can monitor back flow 905 internal pressure.
As a technical optimization scheme of the utility model, further, the right side of the top of the sealing cover 3 is communicated with a feeding pipe, and the bottom of the right side of the reaction kettle shell 1 is communicated with a discharging pipe.
In this embodiment: through setting up the inlet pipe, can make things convenient for the feeding, through setting up row material pipe, can make things convenient for the row material.
The principle of this embodiment is:
When the internal heating device is used, when the internal heating device needs to heat the reaction kettle shell 1, the control switch of the heating rod 10 is started firstly, the internal water of the heating box 7 is heated through the heating rod 10, steam can be generated, then the control switch of the fan 801 is started, hot air in the heating box 7 is pumped out through the exhaust pipe 802 by the fan 801, and then hot air is respectively conveyed to the hollow rotating shaft 4 and the internal heating cavity 2 through the first exhaust pipe 803, the first three-way pipe 804, the second exhaust pipe 805, the first rotary joint 806 and the third exhaust pipe 807, so that the internal part of the reaction kettle shell 1 can only be heated from outside to inside, and meanwhile, the internal heating speed of the internal part of the reaction kettle shell 1 can be increased, and the production efficiency can be improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a heating reation kettle of heating uniformity, includes reation kettle shell (1), its characterized in that: the inner cavity of the reaction kettle shell (1) is provided with a heating cavity (2), the top of the reaction kettle shell (1) is fixedly connected with a sealing cover (3) through a screw, the center of the top of the inner cavity of the sealing cover (3) is rotationally connected with a hollow rotating shaft (4) through a bearing, the outer surface of the hollow rotating shaft (4) is provided with a stirring mechanism (5), the top of the sealing cover (3) is provided with a driving mechanism (6), the left bottom of the reaction kettle shell (1) is fixedly connected with a heating box (7) through a transverse rod, the top of the heating box (7) is provided with a conveying mechanism (8), and the left side of the heating box (7) is provided with a reflux mechanism (9);
Conveying mechanism (8) are including fan (801), the bottom intercommunication of fan (801) has exhaust tube (802), the top intercommunication of fan (801) has first blast pipe (803), the top intercommunication of first blast pipe (803) has first three-way pipe (804), the top intercommunication of first three-way pipe (804) has second blast pipe (805), the top intercommunication of hollow pivot (4) has first rotary joint (806), the one end that first three-way pipe (804) was kept away from to second blast pipe (805) communicates with the top of first rotary joint (806), the right side intercommunication of first three-way pipe (804) has third blast pipe (807).
2. The uniformly heated reaction kettle according to claim 1, wherein: the stirring mechanism (5) comprises three mounting sleeves (501), the three mounting sleeves (501) are uniformly and fixedly connected to the outer surface of the hollow rotating shaft (4) from top to bottom, and stirring rods (502) are fixedly connected to the left side and the right side of each mounting sleeve (501).
3. The uniformly heated reaction kettle according to claim 1, wherein: the driving mechanism (6) comprises a driving box (601), the driving box (601) is fixedly arranged at the top of the sealing cover (3), a servo motor (602) is fixedly connected to the left side of an inner cavity of the driving box (601), a driving bevel gear (603) is fixedly connected to the output end of the servo motor (602), a driven bevel gear (604) is fixedly connected to the outer surface of the hollow rotating shaft (4), and the outer surface of the driving bevel gear (603) is meshed with the outer surface of the driven bevel gear (604).
4. The uniformly heated reaction kettle according to claim 1, wherein: the reflux mechanism (9) comprises a second rotary joint (901) and a first air outlet pipe (902), the second rotary joint (901) is fixedly arranged at the bottom of the hollow rotating shaft (4), the first air outlet pipe (902) is communicated with the left side of the bottom of the reaction kettle shell (1), the second air outlet pipe (903) is communicated with the bottom of the second rotary joint (901), the second three-way pipe (904) is communicated with the bottom of the first air outlet pipe (902), one end of the second air outlet pipe (903) away from the second rotary joint (901) is communicated with the right side of the second three-way pipe (904), a reflux pipe (905) is communicated with the left side of the second three-way pipe (904), and one end of the reflux pipe (905) away from the second three-way pipe (904) penetrates through the heating box (7) and extends to the inner cavity of the heating box (7).
5. The uniformly heated reaction kettle according to claim 4, wherein: the surface of the return pipe (905) is sequentially provided with a one-way valve and a pressure gauge from top to bottom, and a heating rod (10) is fixedly arranged in the inner cavity of the heating box (7).
6. The uniformly heated reaction kettle according to claim 1, wherein: the right side at the top of the sealing cover (3) is communicated with a feeding pipe, and the bottom at the right side of the reaction kettle shell (1) is communicated with a discharging pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323158268.1U CN221514445U (en) | 2023-11-22 | 2023-11-22 | Heating reaction kettle with uniform heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323158268.1U CN221514445U (en) | 2023-11-22 | 2023-11-22 | Heating reaction kettle with uniform heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221514445U true CN221514445U (en) | 2024-08-13 |
Family
ID=92210632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323158268.1U Active CN221514445U (en) | 2023-11-22 | 2023-11-22 | Heating reaction kettle with uniform heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221514445U (en) |
-
2023
- 2023-11-22 CN CN202323158268.1U patent/CN221514445U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208356764U (en) | A kind of chemical reaction kettle that material is uniformly mixed | |
| CN211800844U (en) | Heating device of reaction kettle | |
| CN221514445U (en) | Heating reaction kettle with uniform heating | |
| CN106390899A (en) | Reaction kettle for improving thermal reaction efficiency | |
| CN111014235A (en) | Fermentation treatment method for waste generated in rice flour processing | |
| CN113830821B (en) | Process for preparing lead oxide powder by using energy-saving powder making furnace of Baba machine | |
| CN219804629U (en) | Reaction kettle with uniform heating | |
| CN220969121U (en) | A chemical reaction kettle | |
| CN115970548A (en) | Flow-controllable water reducing agent production equipment and its control method | |
| CN220159950U (en) | Hydrothermal reaction kettle | |
| CN219218026U (en) | Tunnel type intelligent fermentation device for five-finger wild peach mushrooms | |
| CN215346864U (en) | A raw materials pasteurization jar for food processing | |
| CN216639330U (en) | Circulation heating device of fermentation tank | |
| CN215062861U (en) | Air inlet heater capable of controlling air speed for reaction kettle | |
| CN212440097U (en) | Even stills of heating | |
| CN213609822U (en) | Concentration tanks for the production of pharmaceutical intermediates | |
| CN217677441U (en) | A kind of uniform reaction device for microbial fermentation of traditional Chinese medicine | |
| CN207371494U (en) | A kind of vacum reaction tank being sufficiently stirred | |
| CN209696911U (en) | A fully reactive reaction kettle for the production of ethylene glycol antimony | |
| CN222534859U (en) | Large-capacity constant-temperature stirring type liquid distribution tank | |
| CN223901863U (en) | Pipeline reactor | |
| CN222809442U (en) | A probiotic fermentation device with heat preservation function | |
| CN220750640U (en) | Low-temperature drying device for prealloy powder | |
| CN218189100U (en) | Blending bunker for aerated concrete production | |
| CN217624531U (en) | Servo liquid filling machine of wind-heat lotion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |