CN114849623A - Liquid phase reaction container - Google Patents
Liquid phase reaction container Download PDFInfo
- Publication number
- CN114849623A CN114849623A CN202210403022.7A CN202210403022A CN114849623A CN 114849623 A CN114849623 A CN 114849623A CN 202210403022 A CN202210403022 A CN 202210403022A CN 114849623 A CN114849623 A CN 114849623A
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- Prior art keywords
- fixedly connected
- gear
- box
- rotating shaft
- liquid
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- 239000007791 liquid phase Substances 0.000 title claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 64
- 238000001816 cooling Methods 0.000 claims abstract description 37
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 239000011550 stock solution Substances 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract description 42
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 abstract description 22
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract description 21
- 239000005977 Ethylene Substances 0.000 abstract description 21
- 239000000110 cooling liquid Substances 0.000 abstract description 14
- 238000007254 oxidation reaction Methods 0.000 abstract description 5
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 18
- 239000000243 solution Substances 0.000 description 8
- 239000012071 phase Substances 0.000 description 6
- 239000002826 coolant Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000376 reactant Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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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
- B01J19/18—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
- 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
- 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
- B01J2219/00094—Jackets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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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 relates to the technical field of liquid phase reaction, in particular to a liquid phase reaction container, which comprises a bottom plate, a liquid storage box and a processing box, wherein the liquid storage box and the processing box are fixedly connected above the bottom plate; a feeding pipe movably penetrates through the processing box, a rotating shaft is rotatably connected in the processing box, a rotating rod is fixedly connected to the rotating shaft, a stirring rod is fixedly connected to the rotating rod, a through hole is formed in the top end surface of the rotating rod in a downward mode, the bottom end of the feeding pipe is located in the through hole, an air outlet hole is formed in the stirring rod, and the air outlet hole is communicated with the through hole; the rotating shaft is fixedly connected with the first gear, acetic acid is filled in the processing box, acetaldehyde is formed by oxidation when ethylene is introduced into the processing box, and the acetaldehyde also has the characteristic of flammability, so that cooling liquid is filled in the cooling cavity of the first annular plate, the cooling processing of the processing box is convenient to realize, and a cool environment is provided for the processing box.
Description
Technical Field
The invention relates to the technical field of liquid phase reaction, in particular to a liquid phase reaction container.
Background
In the liquid phase reaction, which is a heterogeneous reaction process in which a gas phase and a liquid phase exist in a reaction system, a gas phase reactant is usually dissolved in a liquid phase and then reacted with another reactant in the liquid phase. The liquid phase reaction can be directly used for preparing products, for example, ethylene is oxidized in an acetic acid solution of PdCl2-Cu2Cl2 to prepare acetaldehyde, but because the melting point of ethylene is-169 ℃, the boiling point of ethylene is-103.7 ℃, ethylene is colorless and flammable gas, and if the ethylene is not provided with an ethylene cool environment when being introduced into the acetic acid solution, the production quality is influenced; meanwhile, when acetaldehyde is produced by the oxidation reaction of ethylene and acetic acid solution, the acetaldehyde is flammable, so if a cool environment is not provided, the ethylene and the acetaldehyde are easily combusted, and a safety accident is influenced in a serious case.
Disclosure of Invention
The present invention addresses the problems in the prior art by providing a liquid phase reaction vessel.
The technical scheme adopted by the invention for solving the technical problems is as follows: a liquid phase reaction vessel comprises a bottom plate, a liquid storage box and a processing box which are fixedly connected above the bottom plate;
a feeding pipe movably penetrates through the processing box, a rotating shaft is rotatably connected in the processing box, a rotating rod is fixedly connected to the rotating shaft, a stirring rod is fixedly connected to the rotating rod, a through hole is formed in the top end surface of the rotating rod in a downward mode, the bottom end of the feeding pipe is located in the through hole, an air outlet hole is formed in the stirring rod, and the air outlet hole is communicated with the through hole; a first gear is fixedly connected to the rotating shaft, a second gear is meshed with the first gear, a first rotating shaft is fixedly connected to the second gear, the bottom end of the first rotating shaft is rotatably connected to the bottom of the processing box, a first bevel gear is fixedly connected to the first rotating shaft, a second bevel gear is meshed with the first bevel gear, a second rotating shaft is fixedly connected to the second bevel gear, a third gear is fixedly connected to the second rotating shaft, a rack is meshed with the third gear, and the rack is fixedly connected with the outer side wall of the feeding pipe;
the outer side walls of the processing box and the feeding pipe are respectively and movably connected with a first annular plate and a second annular plate which are communicated with each other, cooling cavities are formed in the first annular plate and the second annular plate, and the cooling cavities are communicated with the liquid storage box.
Specifically, the openings at the top ends of the liquid storage box and the processing box are both in threaded connection with a first blocking block;
and a second plugging block is connected to the outlet at the bottom end of the processing box in a threaded manner.
Specifically, an annular sleeve is movably connected in an annular groove in the outer side wall of the first annular plate, a cavity is formed in the annular sleeve and communicated with a cooling cavity, and the cavity is communicated with an inlet of a liquid storage box through a first pipe;
and the cooling cavity in the second annular plate is communicated with the outlet of the liquid storage box through a second pipe.
Specifically, the upper surface of bottom plate fixedly connected with driving motor, driving motor's drive shaft passes stock solution box and fixedly connected with fourth gear, the fourth gear meshing has ring gear, ring gear fixed connection is on the circumference lateral wall of first annular board.
Specifically, offer the perforation that is used for the driving motor drive shaft to wear out on the stock solution box, the perforation internal rotation is connected with the carousel, carousel and driving motor's drive shaft fixed connection, the outside of carousel is located the stock solution box, is located fixedly connected with push pedal on the carousel in the stock solution box, fixedly connected with fixed block in the stock solution box, elastic connection has crowded liquid piece on the fixed block, crowded liquid piece cooperatees with the push pedal.
Specifically, the holding tank has been seted up on the fixed block, fixedly connected with spring in the holding tank, spring and crowded liquid piece fixed connection, fixedly connected with is sealed to fill up on the lateral wall of holding tank, sealed pad cooperatees with crowded liquid piece.
Specifically, a partition plate is fixedly connected in the liquid storage box, and a check valve is fixedly connected on the partition plate.
Specifically, the upper surface of bottom plate fixedly connected with hydraulic stem, the expansion end fixedly connected with looks connecting rod of hydraulic stem, looks connecting rod and inlet pipe fixed connection.
The invention has the beneficial effects that:
the second annular plate is arranged on the outer side of the feeding pipe, and the cooling liquid is filled in the cooling cavity of the second annular plate, so that when ethylene is introduced into the feeding pipe, the feeding pipe is conveniently cooled, the feeding pipe is in a cool environment, and the cool environment is provided for the ethylene to enter the feeding pipe because the ethylene is colorless inflammable gas; through set up first annular plate in the periphery at the processing box to be equipped with the coolant liquid in the cooling chamber of first annular plate, owing to be equipped with acetic acid in the processing box, oxidation forms the acetaldehyde when letting in ethylene in to the processing box, because the acetaldehyde also has inflammable characteristic, consequently is equipped with the coolant liquid in the cooling chamber of first annular plate, is convenient for realize carrying out cooling process to the processing box, consequently provides the shady and cool environment for the processing box.
2, when the ethylene is introduced into the acetic acid solution in the processing box, the stirring rod rotates in the processing box to stir the solution in the processing box, so that the ethylene and the acetic acid solution are oxidized to form acetaldehyde.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic illustration of a liquid phase reaction vessel provided in accordance with the present invention;
FIG. 2 is a schematic view of a process cartridge in a liquid phase reaction vessel provided by the present invention;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
FIG. 4 is a sectional view taken along line B-B of FIG. 3;
FIG. 5 is a schematic view of a process cartridge and feed line in a liquid phase reaction vessel provided in accordance with the present invention;
FIG. 6 is a cross-sectional view taken along line C-C of FIG. 5;
in the figure: 1. a base plate; 2. a liquid storage box; 3. a process cartridge; 4. a feed pipe; 5. rotating the rod; 6. a stirring rod; 7. a through hole; 8. an air outlet; 9. a rotating shaft; 10. a first gear; 11. a second gear; 12. a first rotating shaft; 13. a first bevel gear; 14. a second bevel gear; 15. a second rotating shaft; 16. a third gear; 17. a rack; 18. a first annular plate; 19. a cooling chamber; 20. a first block; 21. a second block; 22. a second annular plate; 23. a cavity; 24. a first tube; 25. a second tube; 26. a fourth gear; 27. a ring gear; 28. perforating; 29. a turntable; 30. pushing the plate; 31. a fixed block; 32. extruding a liquid block; 33. accommodating grooves; 34. a spring; 35. a gasket; 36. a partition plate; 37. a one-way valve; 38. a hydraulic lever; 39. a phase connecting rod; 40. an annular sleeve; 41. the motor is driven.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, a liquid phase reaction vessel of the present invention comprises a base plate 1, and a liquid storage cartridge 2 and a process cartridge 3 fixedly attached above the base plate 1;
a feeding pipe 4 movably penetrates through the processing box 3, a rotating shaft 9 is rotatably connected in the processing box 3, a rotating rod 5 is fixedly connected to the rotating shaft 9, a stirring rod 6 is fixedly connected to the rotating rod 5, a through hole 7 is formed in the top end surface of the rotating rod 5 downwards, the bottom end of the feeding pipe 4 is located in the through hole 7, an air outlet 8 is formed in the stirring rod 6, and the air outlet 8 is communicated with the through hole 7; a first gear 10 is fixedly connected to the rotating shaft 9, the first gear 10 is meshed with a second gear 11, a first rotating shaft 12 is fixedly connected to the second gear 11, the bottom end of the first rotating shaft 12 is rotatably connected to the bottom of the processing box 3, a first bevel gear 13 is fixedly connected to the first rotating shaft 12, a second bevel gear 14 is meshed with the first bevel gear 13, a second rotating shaft 15 is fixedly connected to the second bevel gear 14, a third gear 16 is fixedly connected to the second rotating shaft 15, a rack 17 is meshed with the third gear 16, and the rack 17 is fixedly connected with the outer side wall of the feeding pipe 4;
the outer side walls of the processing box 3 and the feeding pipe 4 are respectively and movably connected with a first annular plate 18 and a second annular plate 22 which are communicated with each other, cooling cavities 19 are formed in the first annular plate 18 and the second annular plate 22, and the cooling cavities 19 are communicated with the liquid storage box 2.
The top openings of the liquid storage box 2 and the processing box 3 are both in threaded connection with a first blocking block 20, when cooling liquid needs to be added into the liquid storage box 2, a worker manually rotates the first blocking block 20, and when the first blocking block 20 is separated from the opening of the liquid storage box 2, the worker can conveniently add the cooling liquid into the liquid storage box 2; when the acetic acid solution needs to be added into the processing box 3, the worker manually rotates the first blocking piece 20 on the processing box 3, and when the first blocking piece 20 is separated from the opening of the processing box 3, the worker can add acetic acid into the processing box 3 from the opening of the processing box 3 conveniently.
The bottom end outlet of the processing box 3 is in threaded connection with a second block 21, a worker manually rotates the second block 21, and when the second block 21 is separated from the processing box 3, ethylene and acetic acid in the processing box 3 are oxidized to form acetaldehyde to be discharged.
An annular sleeve 40 is movably connected in an annular groove in the outer side wall of the first annular plate 18, a cavity 23 is formed in the annular sleeve 40, the cavity 23 is communicated with the cooling cavity 19, the cavity 23 is communicated with an inlet of the liquid storage box 2 through a first pipe 24, and a sealing ring is arranged at the joint of the annular sleeve 40 and the first annular plate 18, so that the annular sleeve 40 plays a role of sealing when rotating relative to the first annular plate 18, the cooling liquid in the liquid storage box 2 conveniently flows into the cavity 23 and the cooling cavity 19 through the first pipe 24, and the processing box 3 and the feeding pipe 4 are conveniently cooled;
the cooling chamber 19 in the second annular plate 22 is connected to the outlet of the reservoir 2 via a second pipe 25, and the cooling fluid in the second annular plate 22 flows into the reservoir 2 via the second pipe 25.
The upper surface of the bottom plate 1 is fixedly connected with a driving motor 41, a driving shaft of the driving motor 41 penetrates through the liquid storage box 2 and is fixedly connected with a fourth gear 26, the fourth gear 26 is meshed with a ring gear 27, the ring gear 27 is fixedly connected to the circumferential outer side wall of the first annular plate 18, the driving motor 41 works to realize the rotation of the fourth gear 26, the rotation of the ring gear 27 is realized in the rotating process of the fourth gear 26, and the first annular plate 18 rotates in the rotating process of the ring gear 27 because the ring gear 27 is fixedly connected to the circumferential outer side wall of the first annular plate 18.
The liquid storage box 2 is provided with a through hole 28 through which a driving shaft of a driving motor 41 penetrates, the through hole 28 is rotatably connected with a rotary disc 29, the rotary disc 29 is fixedly connected with the driving shaft of the driving motor 41, the outer side of the rotary disc 29 is positioned in the liquid storage box 2, the rotary disc 29 positioned in the liquid storage box 2 is fixedly connected with a push plate 30, the liquid storage box 2 is fixedly connected with a fixed block 31, the fixed block 31 is elastically connected with a liquid squeezing block 32, the liquid squeezing block 32 is matched with the push plate 30, as the liquid storage box 2, the first pipe 24, the cavity 23 of the annular sleeve 40, the cooling cavity 19 of the first annular plate 18, the cooling cavity 19 of the second annular plate 22 and the second pipe 25 form a loop, namely, the cooling liquid can flow in the liquid storage box 2, the first pipe 24, the cavity 23 of the annular sleeve 40, the cooling cavity 19 of the first annular plate 18, the cooling cavity 19 of the second annular plate 22 and the second pipe 25, the driving motor 41 works to realize the rotation of the rotary disc 29, the push plate 30 rotates on the circumferential outer side wall of the fixed block 31 in the rotating process of the rotary disc 29, when the push plate 30 and the liquid squeezing block 32 act, one end of the liquid squeezing block 32 moves in the accommodating groove 33, when the push plate 30 continues to rotate on the circumferential outer side wall of the fixed block 31, the push plate 30 does not act on the liquid squeezing block 32, the liquid squeezing block 32 moves outwards under the action of the spring 34, and therefore the cooling liquid in the liquid storage box 2 is squeezed into the first pipe 24, the cavity 23 of the annular sleeve 40, the cooling cavity 19 of the first annular plate 18, the cooling cavity 19 of the second annular plate 22 and the second pipe 25, flowing of the cooling liquid is facilitated, and cooling efficiency is improved.
Fixedly connected with baffle 36 in the liquid storage box 2, fixedly connected with check valve 37 on the baffle 36, because the effect of check valve 37 can only realize the coolant flow of the inside below of liquid storage box 2 to the inside top of liquid storage box, can not realize the coolant flow of the inside top of liquid storage box 2 to the inside below of liquid storage box.
The upper surface of the bottom plate 1 is fixedly connected with a hydraulic rod 38, the movable end of the hydraulic rod 38 is fixedly connected with a phase connecting rod 39, the phase connecting rod 39 is fixedly connected with the feeding pipe 4, the hydraulic rod 38 works to realize that the phase connecting rod 39 moves upwards or downwards, and the feeding pipe 4 moves in the vertical direction in the process that the connecting rod 39 moves in the vertical direction.
The working principle is as follows: the staff puts into processing box 3 with the acetic acid liquid to let ethylene in the inlet pipe 4, and then ethylene flows to processing box 3 through inlet pipe 4, through-hole 7 and venthole 8 in, realizes ethylene and acetic acid oxidation reaction and obtains the acetaldehyde.
The hydraulic rod 38 works to realize downward movement of the connecting rod 39, and further realize downward movement of the feeding pipe 4, the bottom of the feeding pipe 4 is convenient to locate in the through hole 7 in the downward movement process of the feeding pipe 4, meanwhile, the rack 17 is realized to move downward in the downward movement process of the feeding pipe 4, because the rack 17 is meshed with the third gear 16, the second rotating shaft 15 is realized to rotate through the third gear 16 in the movement process of the rack 17, and further the rotating shaft 9 is realized to rotate through the action of the first bevel gear 13, the second bevel gear 14, the second gear 11 and the first gear 10, the rotating shaft 5 is realized to rotate in the rotating process of the rotating shaft 9, and further the rotating shaft 5 is realized to rotate in the processing box 3, so that stirring of acetic acid in the processing box 3 is realized, and sufficient oxidation reaction of the acetic acid and ethylene is convenient to generate acetaldehyde.
Meanwhile, in the process, the driving motor 41 works to realize the rotation of the fourth gear 26, the rotation of the ring gear 27 is realized in the rotation process of the fourth gear 26, the rotation of the first annular plate 18 on the outer side wall of the processing box 3 is realized in the rotation process of the ring gear 27, the rotation of the second annular plate 22 on the outer side wall of the feeding pipe 4 is realized, the cooling cavities 19 of the first annular plate 18 and the second annular plate 22 are filled with cooling liquid, so that the cooling effect on ethylene in the feeding pipe 4 and the solution in the processing box 3 is realized, and the second annular plate 22 in the first annular plate 18 is in a rotating state, so that the cooling liquid filled in the cavities 23 in the first annular plate 18 and the second annular plate 22 is mixed, the heat is conveniently diffused in the cooling liquid, and the cooling effect is increased.
The first annular plate 18 rotates during the rotation of the ring gear 27, and since the annular sleeve 40 is movably connected in the annular groove on the outer side wall of the first annular plate 18, the annular sleeve 40 does not rotate during the rotation of the first annular plate 18, and meanwhile, since the annular sleeve 40 is connected with the first pipe 24, the first annular plate 18 is not limited by the first pipe 24 during the rotation.
Since the second annular plate 22 is movably connected to the feed pipe 4, i.e. the feed pipe 4 can rotate relative to the second annular plate 22, the second annular plate 22 is not restricted by the second pipe 25 during the movement.
Meanwhile, when the driving motor 41 works, the rotation of the rotary disc 29 is realized, and the rotation of the push plate 30 is realized in the rotation process of the rotary disc 29, because the liquid storage box 2, the first pipe 24, the cavity 23 of the annular sleeve 40, the cooling cavity 19 of the first annular plate 18, the cooling cavity 19 of the second annular plate 22 and the second pipe 25 form a loop, that is, cooling liquid can flow in the liquid storage box 2, the first pipe 24, the cavity 23 of the annular sleeve 40, the cooling cavity 19 of the first annular plate 18, the cooling cavity 19 of the second annular plate 22 and the second pipe 25, the driving motor 41 works to realize the rotation of the rotary disc 29, and when the rotary disc 29 rotates, the rotation of the push plate 30 on the circumferential outer side wall of the fixed block 31 is realized, when the push plate 30 interacts with the liquid squeezing block 32, one end of the liquid squeezing block 32 moves in the accommodating groove 33, when the push plate 30 continues to rotate on the circumferential outer side wall of the fixed block 31, the push plate 30 does not interact with the liquid squeezing block 32, therefore, the liquid squeezing block 32 moves outwards under the action of the spring 34, so that the cooling liquid in the liquid storage box 2 is squeezed into the first pipe 24, the cavity 23 of the annular sleeve 40, the cooling cavity 19 of the first annular plate 18, the cooling cavity 19 of the second annular plate 22 and the second pipe 25, the cooling liquid can flow conveniently, and the cooling efficiency is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A liquid phase reaction vessel characterized by: comprises a bottom plate (1), a liquid storage box (2) and a processing box (3) which are fixedly connected above the bottom plate (1);
the feeding pipe (4) penetrates through the processing box (3) movably, a rotating shaft (9) is connected in the processing box (3) in a rotating mode, a rotating rod (5) is fixedly connected to the rotating shaft (9), a stirring rod (6) is fixedly connected to the rotating rod (5), a through hole (7) is formed in the top end face of the rotating rod (5) in a downward mode, the bottom end of the feeding pipe (4) is located in the through hole (7), an air outlet hole (8) is formed in the stirring rod (6), and the air outlet hole (8) is communicated with the through hole (7); a first gear (10) is fixedly connected to the rotating shaft (9), a second gear (11) is meshed with the first gear (10), a first rotating shaft (12) is fixedly connected to the second gear (11), the bottom end of the first rotating shaft (12) is rotatably connected to the bottom of the processing box (3), a first bevel gear (13) is fixedly connected to the first rotating shaft (12), a second bevel gear (14) is meshed with the first bevel gear (13), a second rotating shaft (15) is fixedly connected to the second bevel gear (14), a third gear (16) is fixedly connected to the second rotating shaft (15), a rack (17) is meshed with the third gear (16), and the rack (17) is fixedly connected with the outer side wall of the feeding pipe (4);
handle on the lateral wall of box (3) and inlet pipe (4) respectively swing joint have first annular plate (18) and second annular plate (22) of intercommunication each other, all seted up cooling chamber (19) in first annular plate (18) and the second annular plate (22), cooling chamber (19) and stock solution box (2) intercommunication.
2. A liquid phase reaction vessel according to claim 1 wherein: the top openings of the liquid storage box (2) and the processing box (3) are both in threaded connection with a first blocking block (20);
and a second plugging block (21) is connected to the outlet of the bottom end of the processing box (3) in a threaded manner.
3. A liquid phase reaction vessel according to claim 1 wherein: an annular sleeve (40) is movably connected in an annular groove in the outer side wall of the first annular plate (18), a cavity (23) is formed in the annular sleeve (40), the cavity (23) is communicated with the cooling cavity (19), and the cavity (23) is communicated with an inlet of the liquid storage box (2) through a first pipe (24);
the cooling cavity (19) in the second annular plate (22) is communicated with the outlet of the liquid storage box (2) through a second pipe (25).
4. A liquid phase reaction vessel according to claim 3 wherein: the upper surface fixed connection of bottom plate (1) has driving motor (41), the drive shaft of driving motor (41) passes stock solution box (2) and fixedly connected with fourth gear (26), fourth gear (26) meshing has ring gear (27), ring gear (27) fixed connection is on the circumference lateral wall of first annular plate (18).
5. A liquid phase reaction vessel according to claim 4 wherein: offer on stock solution box (2) and be used for perforation (28) that driving motor (41) drive shaft wore out, perforation (28) internal rotation is connected with carousel (29), the drive shaft fixed connection of carousel (29) and driving motor (41), the outside of carousel (29) is located stock solution box (2), is located fixedly connected with push pedal (30) is gone up in carousel (29) in stock solution box (2), fixedly connected with fixed block (31) in stock solution box (2), elastic connection has crowded liquid piece (32) on fixed block (31), crowded liquid piece (32) cooperate with push pedal (30).
6. A liquid phase reaction vessel according to claim 5 wherein: holding tank (33) have been seted up on fixed block (31), fixedly connected with spring (34) in holding tank (33), spring (34) and crowded liquid piece (32) fixed connection, the sealed pad (35) of fixedly connected with on the lateral wall of holding tank (33), sealed pad (35) cooperate with crowded liquid piece (32).
7. A liquid phase reaction vessel according to claim 5 wherein: the liquid storage box (2) is internally and fixedly connected with a partition plate (36), and the partition plate (36) is fixedly connected with a one-way valve (37).
8. A liquid phase reaction vessel according to claim 1 wherein: the upper surface fixed connection of bottom plate (1) has hydraulic stem (38), the expansion end fixed connection of hydraulic stem (38) has looks connecting rod (39), looks connecting rod (39) and inlet pipe (4) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210403022.7A CN114849623B (en) | 2022-04-18 | 2022-04-18 | Liquid phase reaction vessel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210403022.7A CN114849623B (en) | 2022-04-18 | 2022-04-18 | Liquid phase reaction vessel |
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| CN114849623A true CN114849623A (en) | 2022-08-05 |
| CN114849623B CN114849623B (en) | 2024-06-07 |
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