CN220610310U - Multi-position chemical reactor - Google Patents
Multi-position chemical reactor Download PDFInfo
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- CN220610310U CN220610310U CN202321182180.0U CN202321182180U CN220610310U CN 220610310 U CN220610310 U CN 220610310U CN 202321182180 U CN202321182180 U CN 202321182180U CN 220610310 U CN220610310 U CN 220610310U
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- 239000000126 substance Substances 0.000 title claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 118
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a multi-position chemical reactor, belonging to the technical field of chemical reactors; comprises a box body, a feed pipe and a valve; the box body is fixedly connected with a feeding pipe, and a valve is arranged on the feeding pipe; comprises a reaction box, a reaction cylinder, a connecting cylinder, a main heating element, a gas pipe and a gas conveyer; the reaction box is horizontally arranged in the box body, and the bottom of the reaction box is provided with a main heating element; the reaction cylinder is fixedly connected to the main heating element; a gas conveyer is arranged in the reaction box, one end of a gas conveyer pipe is communicated with the output end of the gas conveyer, and the other end of the gas conveyer pipe is communicated with the reaction cylinder; the utility model can solve the problem that the existing multi-position chemical reactor is inconvenient to control the pressure and the temperature of the reaction simultaneously and respectively by arranging the main heating element and the auxiliary heating element to control the temperature in each reaction cylinder simultaneously and respectively and controlling the reaction pressure simultaneously and respectively by enabling the sealing plate to seal all the reaction cylinders or not.
Description
Technical Field
The utility model provides a multi-position chemical reactor, and belongs to the technical field of chemical reactors.
Background
A chemical reactor is a vessel in which chemical reactions take place. Namely, a container for carrying out chemical reaction by the reaction of reactants under the conditions of certain temperature, pressure and concentration through the action of a catalyst. Since the reaction is carried out at a certain temperature and pressure, the reactor should have sufficient strength and chemical characteristics.
During a chemical reaction, it is often necessary to compare the reaction, i.e. to maintain a variable, and to quantify the effect of this variable on the chemical reaction. Therefore, there is a need for a multi-site chemical reactor in which multiple reactions are performed simultaneously in one reactor to observe the effect of variables on the chemical reaction. However, in the conventional multi-site chemical reactor, a plurality of reaction vessels are actually combined and placed on one reactor, and the temperature, pressure and the like of the reaction vessels are still respectively regulated during operation, which is troublesome, and the pressure and the temperature are not conveniently controlled simultaneously and respectively.
Disclosure of Invention
The multi-position chemical reactor provided by the utility model has a simple structure, and can solve the problem that the existing multi-position chemical reactor is inconvenient to control the pressure and the temperature of the reaction simultaneously and respectively by arranging the main heating element and the auxiliary heating element to control the temperature in each reaction cylinder simultaneously and respectively and controlling the reaction pressure simultaneously and respectively by enabling the sealing plate to seal all the reaction cylinders or not.
In order to solve the problems, the technical scheme provided by the utility model is as follows: a multi-position chemical reactor, which comprises a box body, a feed pipe and a valve; the box body is fixedly connected with a feeding pipe, and a valve is arranged on the feeding pipe; comprises a reaction box, a reaction cylinder, a rotating shaft, a rotating motor, a main heating element, a gas pipe and a gas conveyer; the reaction box is horizontally arranged in the box body, and the bottom of the reaction box is provided with a main heating element; a rotating motor is fixedly connected in the box body, one end of the rotating shaft is fixedly connected with an output shaft of the rotating motor, and the other end of the rotating shaft is fixedly connected with the reaction box; the reaction cylinder is positioned in the reaction box and is fixedly connected to the main heating element; the reaction box is internally provided with a gas conveyer, one end of a gas conveyer pipe is communicated with the output end of the gas conveyer, and the other end of the gas conveyer pipe is communicated with the reaction cylinder.
A heat conducting plate is arranged at the bottom of the reaction cylinder and is in contact with the main heating element; the auxiliary heating element is fixedly connected to the heat conducting plate.
The side wall of the reaction cylinder is fixedly connected with a stirring motor, the stirring shaft is horizontally arranged in the reaction cylinder, and the stirring shaft is fixedly connected with an output shaft of the stirring motor; and the stirring shaft is fixedly connected with stirring blades.
A sliding groove is formed in the rotating shaft, and the mobile motor is positioned in the sliding groove; the screw rod is fixedly connected with an output shaft of the mobile motor, and the nut is in threaded connection with the screw rod; a connecting cylinder is arranged in the sliding groove, the upper end of the connecting cylinder is fixedly connected with the reaction box, and the lower end of the connecting cylinder is fixedly connected with the nut.
The sliding groove is a square groove, the nut is a square groove corresponding to the sliding groove, and the nut is attached to the inner wall of the sliding groove.
The box is internally fixedly connected with a sealing plate, a sealing gasket is fixedly connected below the sealing plate, and the sealing plate and the sealing gasket are positioned above the reaction cylinder.
The reaction box is a cylindrical box body, the reaction cylinder is a cylindrical cylinder, and four reaction cylinders are arranged.
The side wall of the box body is fixedly connected with a control unit, the gas pipe is provided with an electric control valve, and the electric control valve, the rotating motor, the main heating element and the auxiliary heating element are all in circuit connection with the control unit.
The utility model has the beneficial effects that:
1. the reaction cylinder is fixedly connected to the main heating element; by arranging the main heating element, all the reaction cylinders can be heated at the same time, so that the reaction cylinders are at the same temperature; meanwhile, an auxiliary heating element is arranged in each reaction cylinder, and when the temperature is a variable for reaction, the temperature in each reaction cylinder can be accurately controlled by a controller; thereby achieving the technical effect of conveniently and simultaneously and respectively controlling the reaction temperature.
2. The sealing plate is fixedly connected in the box body, and the reaction cylinders can be driven to move upwards by arranging the mobile motor, so that the sealing plate seals all the reaction cylinders simultaneously, and the pressure in each reaction cylinder is controlled by the controller and the electric control valve respectively; when the reaction cylinders are not sealed, all the reaction cylinders are under the same pressure, namely the pressure in the box body, and the pressure in the whole box body is regulated by the gas transmission machine; compared with the prior art, the method can achieve the technical effect of conveniently and simultaneously and respectively controlling the reaction pressure.
Drawings
FIG. 1 is a schematic diagram of a multi-stage chemical reactor according to the present utility model.
FIG. 2 is a top view of a reaction cassette of a multi-stage chemical reactor according to the present utility model.
FIG. 3 is a schematic view showing the internal structure of a reaction cartridge of a multi-stage chemical reactor according to the present utility model.
FIG. 4 is a schematic view showing the internal structure of a rotating shaft of a multi-stage chemical reactor according to the present utility model.
1. A case; 2. a feed pipe; 20. a valve; 3. a reaction cassette; 30. a reaction cylinder; 31. a stirring shaft; 32. a stirring motor; 33. a secondary heating element; 34. a heat conductive plate; 4. a sealing plate; 40. a sealing gasket; 5. a control unit; 6. a rotating shaft; 60. a connecting cylinder; 61. a screw rod; 62. a chute; 63. a moving motor; 64. a nut; 7. a rotating motor; 8. a primary heating element; 9. a gas pipe; 10. an electric control valve; 11. and a gas transmission machine.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the figures 1-4: the utility model provides a multi-position chemical reactor: comprises a box body 1, a feed pipe 2 and a valve 20; the box body 1 is fixedly connected with a feed pipe 2, and a valve 20 is arranged on the feed pipe 2; comprises a reaction box 3, a reaction cylinder 30, a rotating shaft 6, a rotating motor 7, a main heating element 8, a gas pipe 9 and a gas conveyer 11; the reaction box 3 is horizontally arranged in the box body 1, and a main heating element 8 is arranged at the bottom of the reaction box 3; a rotating motor 7 is fixedly connected in the box body 1, one end of a rotating shaft 6 is fixedly connected with an output shaft of the rotating motor 7, and the other end of the rotating shaft is fixedly connected with the reaction box 3; the reaction cylinder 30 is positioned in the reaction box 3, and the reaction cylinder 30 is fixedly connected to the main heating element 8; the reaction box 3 is internally provided with a gas conveyer 11, one end of a gas conveyer pipe 9 is communicated with the output end of the gas conveyer 11, and the other end is communicated with a reaction cylinder 30.
A heat conducting plate 34 is arranged at the bottom of the reaction cylinder 30, and the heat conducting plate 34 is in contact with the main heating element 8; the sub-heating element 33 is fixedly connected to the heat conducting plate 34.
The side wall of the reaction cylinder 30 is fixedly connected with a stirring motor 32, a stirring shaft 31 is horizontally arranged in the reaction cylinder 30, and the stirring shaft 31 is fixedly connected with an output shaft of the stirring motor 32; the stirring shaft 31 is fixedly connected with stirring blades; the provision of the stirring motor 32 and the stirring shaft 31 facilitates the acceleration of the chemical reaction in the reaction cartridge 30.
A sliding groove 62 is formed in the rotating shaft 6, and a moving motor 63 is positioned in the sliding groove 62; the screw rod 61 is fixedly connected with an output shaft of the moving motor 63, and a nut 64 is screwed on the screw rod 61; a connecting cylinder 60 is arranged in the chute 62, the upper end of the connecting cylinder 60 is fixedly connected with the reaction box 3, and the lower end of the connecting cylinder 60 is fixedly connected with a nut 64; by providing the motor screw 61 structure, the reaction cartridge 30 can be moved up and down, and the reaction cartridge 30 can be sealed or unsealed.
The sliding groove 62 is a square groove, the nut 64 is a square groove corresponding to the sliding groove 62, and the nut 64 is attached to the inner wall of the sliding groove 62; the square shaped chute 62 and nut 64 arrangement can limit the rotation of the nut 64 relative to the screw 61, thereby translating the rotation of the screw 61 into movement of the nut 64.
The box 1 internal fixation has closing plate 4, closing plate 4 below fixedly connected with is sealed fills up 40, just closing plate 4, sealed fill up 40 are located reaction tube 30 top, the leakproofness of closing plate 4 to reaction tube 30 can be increased in the setting of sealed fill up 40.
The reaction box 3 is a cylindrical box body, the reaction cylinder 30 is a cylindrical cylinder, and the reaction cylinder 30 is provided with four reaction cylinders; the cylindrical reaction cassette 3 can ensure that it does not collide with the casing 1 when it is rotated.
The side wall of the box body 1 is fixedly connected with a control unit 5, the gas pipe 9 is provided with an electric control valve 10, and the electric control valve 10, the rotating motor 7, the main heating element 8 and the auxiliary heating element 33 are all in circuit connection with the control unit 5; the control unit 5 is capable of achieving accurate control of the electric control valve 10, the rotary motor 7 and the heating assembly.
Principles of the utility model
When the reactants and the reaction amount required by the chemical reaction are used as variables, the rotating motor 7 is started, the reaction cylinder 30 is driven to rotate through the rotating shaft 6, and the proper amount and the proper reactants are respectively injected into the reaction cylinder 30 from the feeding pipe 2. When the temperature is used as the quantitative quantity, the control unit 5 controls the main heating element 8 to start, and the main heating element 8 simultaneously transmits heat to each reaction cylinder 30 through the heat conducting plate 34, so that the reaction temperature in each reaction cylinder 30 is ensured to be the same; when the temperature is the most variable, the control unit 5 controls the sub-heating elements 33 to individually heat each reaction cartridge 30.
When the pressure is used as the ration, the control unit 5 controls the gas conveyer 11 to start, so that the integrally sealed box body 1 is in a proper pressure range; when the pressure is used as a variable, the control unit 5 starts the mobile motor 63, and the nut 64 cannot rotate along with the screw rod 61 due to the limitation of the square chute 62 and the square nut 64 and can only move upwards, so that the reaction box 3 and the reaction cylinder 30 are driven to move upwards through the connecting cylinder 60 until the sealing plate 4 is attached to the reaction cylinder 30 to seal all the reaction cylinders 30; at this time, each reaction cylinder 30 is located in a separate space, and then the control unit 5 controls the gas conveyer 11 to control each reaction cylinder 30 in a separate pressure value.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (8)
1. A multi-position chemical reactor, which comprises a box body (1), a feed pipe (2) and a valve (20); a feeding pipe (2) is fixedly connected to the box body (1), and a valve (20) is arranged on the feeding pipe (2); the method is characterized in that: comprises a reaction box (3), a reaction cylinder (30), a rotating shaft (6), a rotating motor (7), a main heating element (8), a gas pipe (9) and a gas conveyer (11); the reaction box (3) is horizontally arranged in the box body (1), and a main heating element (8) is arranged at the bottom of the reaction box (3); a rotating motor (7) is fixedly connected in the box body (1), one end of the rotating shaft (6) is fixedly connected with an output shaft of the rotating motor (7), and the other end of the rotating shaft is fixedly connected with the reaction box (3); the reaction cylinder (30) is positioned in the reaction box (3), and the reaction cylinder (30) is fixedly connected to the main heating element (8); the reaction box (3) is internally provided with a gas conveyer (11), one end of a gas conveyer pipe (9) is communicated with the output end of the gas conveyer (11), and the other end is communicated with the reaction cylinder (30).
2. A multi-stage chemical reactor according to claim 1, wherein: a heat conducting plate (34) is arranged at the bottom of the reaction cylinder (30), and the heat conducting plate (34) is in contact with the main heating element (8); the auxiliary heating element (33) is fixedly connected to the heat conducting plate (34).
3. A multi-stage chemical reactor according to claim 1, wherein: the side wall of the reaction cylinder (30) is fixedly connected with a stirring motor (32), a stirring shaft (31) is horizontally arranged in the reaction cylinder (30), and the stirring shaft (31) is fixedly connected with an output shaft of the stirring motor (32); and the stirring shaft (31) is fixedly connected with stirring blades.
4. A multi-stage chemical reactor according to claim 1, wherein: a sliding groove (62) is formed in the rotating shaft (6), and a mobile motor (63) is positioned in the sliding groove (62); the screw rod (61) is fixedly connected with an output shaft of the mobile motor (63), and the nut (64) is in threaded connection with the screw rod (61); a connecting cylinder (60) is arranged in the sliding groove (62), the upper end of the connecting cylinder (60) is fixedly connected with the reaction box (3), and the lower end of the connecting cylinder (60) is fixedly connected with a nut (64).
5. A multi-stage chemical reactor according to claim 4, wherein: the sliding groove (62) is a square groove, the nut (64) is a square groove corresponding to the sliding groove (62), and the nut (64) is attached to the inner wall of the sliding groove (62).
6. A multi-stage chemical reactor according to claim 1, wherein: the reaction tank is characterized in that a sealing plate (4) is fixedly connected in the tank body (1), a sealing gasket (40) is fixedly connected below the sealing plate (4), and the sealing plate (4) and the sealing gasket (40) are positioned above the reaction cylinder (30).
7. A multi-stage chemical reactor according to claim 1, wherein: the reaction box (3) is a cylindrical box body, the reaction cylinder (30) is a cylindrical cylinder, and the reaction cylinder (30) is provided with four.
8. A multi-stage chemical reactor according to claim 1, wherein: the side wall of the box body (1) is fixedly connected with a control unit (5), an electric control valve (10) is arranged on the gas transmission pipe (9), and the electric control valve (10), the rotating motor (7), the main heating element (8) and the auxiliary heating element (33) are all in circuit connection with the control unit (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182180.0U CN220610310U (en) | 2023-05-16 | 2023-05-16 | Multi-position chemical reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182180.0U CN220610310U (en) | 2023-05-16 | 2023-05-16 | Multi-position chemical reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220610310U true CN220610310U (en) | 2024-03-19 |
Family
ID=90233068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321182180.0U Active CN220610310U (en) | 2023-05-16 | 2023-05-16 | Multi-position chemical reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220610310U (en) |
-
2023
- 2023-05-16 CN CN202321182180.0U patent/CN220610310U/en active Active
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