CN220091392U - Hydrogenation reaction kettle - Google Patents
Hydrogenation reaction kettle Download PDFInfo
- Publication number
- CN220091392U CN220091392U CN202321436043.5U CN202321436043U CN220091392U CN 220091392 U CN220091392 U CN 220091392U CN 202321436043 U CN202321436043 U CN 202321436043U CN 220091392 U CN220091392 U CN 220091392U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- main part
- inlet pipe
- gas
- baffle
- 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.)
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Links
- 238000005984 hydrogenation reaction Methods 0.000 title claims abstract description 21
- 238000011084 recovery Methods 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 16
- 239000007789 gas Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 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
- 239000005060 rubber Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a hydrogenation reaction kettle, which comprises: the main part, main part upside fixedly connected with drive arrangement and inlet pipe, inlet pipe upside threaded connection has the apron, main part outside fixedly connected with rail guard and recovery unit, and downside fixedly connected with supporting leg and discharge gate, drive arrangement includes the protection casing, fixedly connected with driving motor in the protection casing, driving motor output fixedly connected with pivot, the pivot is located the main part, and both sides fixedly connected with puddler, pivot downside fixedly connected with connecting rod, and bottom fixedly connected with threaded rod, connecting rod one end fixedly connected with scraper blade, fixedly connected with baffle in the main part, be equipped with electronic slide rail in the inlet pipe, electronic slide rail upper end articulates there is the baffle, and interior sliding connection has the slider, the slider outside articulates there is the bracing piece, the bracing piece other end articulates the baffle. Through the structure, the reaction is safer, the reaction rate is increased, and the energy is saved.
Description
Technical Field
The utility model relates to the technical field of dermatological medicine application, in particular to a hydrogenation reaction kettle.
Background
The reaction kettle is widely understood to be a container with physical or chemical reaction, and the functions of heating, evaporating, cooling and low-speed and high-speed mixing required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to petroleum, chemical industry, rubber, pesticides, dyes, medicines and foods, and is used for completing the technological processes of vulcanization, nitration, hydrogenation, hydrocarbylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; materials generally include carbon manganese steel, stainless steel, zirconium, nickel-based alloys and other composite materials.
The Chinese patent with the patent number of CN202122022846.3 is found through searching when the patent is applied: the hydrogenation reaction kettle comprises a barrel, wherein the top of the barrel is fixedly connected with a protective cover, the inner top wall of the protective cover is fixedly connected with a motor, the bottom of the motor is fixedly connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with a stirring rod; the inner wall of the cylinder body is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a suction pump, the top of the suction pump is fixedly connected with a suction port, the outer side of the suction pump is fixedly connected with a gas outlet, the outer side of the gas outlet is fixedly connected with a sleeve shaft, the inside of the rotating shaft is provided with a through hole, the outer side of the through hole is fixedly connected with a guide pipe, and the outer side of the guide pipe is fixedly connected with a one-way valve; however, when the materials of some reaction blocks are fed, the materials are not enough to cover the cover plate, so that gas leakage is caused, and meanwhile, the discharge hole at the bottom of the barrel is easy to block, so that improvement is needed.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a hydrogenation reaction kettle, which solves the problems of easy blockage of a discharge hole and feed isolation.
The utility model also provides a hydrogenation reaction kettle, which comprises: the device comprises a main body, main part upside fixedly connected with drive arrangement and inlet pipe, inlet pipe upside threaded connection has the apron, main part outside fixedly connected with rail guard and recovery unit, and downside fixedly connected with supporting leg and discharge gate, drive arrangement includes the protection casing, fixedly connected with driving motor in the protection casing, driving motor output fixedly connected with pivot, the pivot is located the main part, and both sides fixedly connected with puddler, pivot downside fixedly connected with connecting rod, and bottom fixedly connected with threaded rod, connecting rod one end fixedly connected with scraper blade, fixedly connected with baffle in the main part, be equipped with electronic slide rail in the inlet pipe, electronic slide rail upper end hinge has the baffle, and interior sliding connection has the slider, the slider outside articulates there is the bracing piece, the bracing piece other end articulates the baffle.
According to the hydrogenation reaction kettle, the recovery device comprises a gas release pipe and a gas storage bag, a pressure pump is fixedly connected to the gas release pipe, one end of the gas release pipe is fixedly connected with the gas storage bag, the other end of the gas release pipe is fixedly connected with the gas release valve, the gas release valve is located on the upper side of a partition board, an air inlet pipe is fixedly connected to the partition board, and an air inlet valve is fixedly connected to the air inlet pipe.
According to the hydrogenation reaction kettle, the air release valve is a one-way valve.
According to the hydrogenation reaction kettle, the rotating shaft is rotationally connected with the partition board, and a sealing ring is fixedly connected at the joint of the rotating shaft and the partition board.
According to the hydrogenation reaction kettle, the discharge port is positioned at the middle position of the supporting leg and is fixedly connected with a switch.
The utility model has the following beneficial effects:
1. according to the utility model, the reaction material is isolated from hydrogen through the baffle plate in the feed pipe, and then the slide block slides in the electric slide rail, so that the reaction material falls into the main body from the baffle plate to start reaction, and compared with the prior art, the reaction material is directly introduced into the main body to perform reaction, the reaction is safer.
2. In the utility model, the reactant is moved from the main body to the discharge port through the scraping plate on the rotating shaft, and the threaded rod rotates at the pipe orifice, so that the pipe orifice is prevented from being blocked, the reaction rate is increased, and the energy is saved compared with the prior art.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further illustrated by the following figures and examples;
FIG. 1 is a schematic diagram of a hydrogenation reactor according to the present utility model;
FIG. 2 is a cut-away view of the hydrogenation reactor of the present utility model;
FIG. 3 is a diagram showing the structure of a feed pipe of the hydrogenation reactor of the present utility model.
Legend description:
1. a main body; 2. support legs; 3. a guard rail; 4. a driving device; 41. a protective cover; 42. a driving motor; 43. a rotating shaft; 44. a stirring rod; 45. a connecting rod; 46. a scraper; 47. a threaded rod; 5. a feed pipe; 51. an electric slide rail; 52. a slide block; 53. a baffle; 54. a support rod; 6. a cover plate; 7. a recovery device; 71. a gas discharge tube; 72. a pressure pump; 73. an air inlet pipe; 74. an intake valve; 75. an air storage bag; 8. a partition plate; 9. a discharge port; 10. and (3) sealing rings.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-3, the hydrogenation reaction kettle of the embodiment of the utility model comprises a main body 1, a driving device 4 and a feeding pipe 5 are fixedly connected to the upper side of the main body 1, a cover plate 6 is connected to the upper side of the feeding pipe 5 in a threaded manner, a protective guard 3 and a recovery device 7 are fixedly connected to the outer side of the main body 1, supporting legs 2 and discharging holes 9 are fixedly connected to the lower side of the main body, the supporting legs 2 are three and uniformly distributed, the discharging holes 9 are positioned in the middle position of the supporting legs 2 and fixedly connected with a switch, the driving device 4 comprises a protective cover 41, a driving motor 42 is fixedly connected in the protective cover 41, the output end of the driving motor 42 is fixedly connected with a rotating shaft 43, the rotating shaft 43 is positioned in the main body 1, stirring rods 44 are fixedly connected to the two sides of the rotating shaft 43, a connecting rod 45 is fixedly connected to the lower side of the rotating shaft 43, a threaded rod 47 is fixedly connected to the bottom of the rotating shaft, the baffle 8 is connected in pivot 43 rotation, pivot 43 and baffle 8 junction fixedly connected with sealing washer 10, connecting rod 45 one end fixedly connected with scraper blade 46, recovery unit 7 includes bleeder 71 and gas storage bag 75, fixedly connected with force pump 72 on the bleeder 71, bleeder 71 one end fixedly connected with gas storage bag 75, and the other end fixed connection bleeder valve, the bleeder valve is located the baffle 8 upside, and be the check valve, fixedly connected with intake pipe 73 on the baffle 8, fixedly connected with admission valve 74 on the intake pipe 73, fixedly connected with baffle 8 in the main part 1, be equipped with electronic slide rail 51 in the inlet pipe 5, electronic slide rail 51 upper end articulates there is baffle 53, and sliding connection has slider 52, the bracing piece 54 is articulated in the slider 52 outside, the baffle 53 is articulated to the bracing piece 54 other end.
Working principle: when the device works, reaction materials are put into the feed pipe 5, then the cover plate 6 is screwed, hydrogen is introduced from the air inlet pipe 73, after the completion, the air inlet valve 74 is closed, the electric sliding rail 51 is started, the sliding block 52 slides in the electric sliding rail 51, the reaction materials fall into the main body 1 from the baffle 53, then the driving motor 42 is started, the driving motor 42 drives the stirring rod 44 on the rotating shaft 43 to rotate, meanwhile, the scraping plate 46 moves reactants from the main body 1 to the discharge hole 9, the threaded rod 47 rotates at the pipe mouth to prevent the pipe mouth from being blocked; when the hydrogen pressure is too high, the pressure release valve 74 discharges the gas inside, the gas is collected into the gas storage bag 75 through the gas release pipe 71 and the pressure pump 72, and when the gas pressure inside the main body 1 is reduced, the gas inlet valve 74 is opened to convey the gas in the gas storage bag 75 to the inside of the main body 1.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (5)
1. Hydrogenation cauldron, its characterized in that includes: main part (1), main part (1) upside fixedly connected with drive arrangement (4) and inlet pipe (5), inlet pipe (5) upside threaded connection has apron (6), main part (1) outside fixedly connected with rail guard (3) and recovery unit (7), and downside fixedly connected with supporting leg (2) and discharge gate (9), drive arrangement (4) are including protection casing (41), fixedly connected with driving motor (42) in protection casing (41), driving motor (42) output fixedly connected with pivot (43), pivot (43) are located main part (1), and both sides fixedly connected with puddler (44), pivot (43) downside fixedly connected with connecting rod (45), and bottom fixedly connected with threaded rod (47), connecting rod (45) one end fixedly connected with scraper blade (46), fixedly connected with baffle (8) in main part (1), be equipped with electric slide rail (51) in inlet pipe (5), electric slide rail (51) upper end articulates there is baffle (53), and sliding block (52), and sliding block (54) are articulated other end support bar (54), articulated outside (54).
2. The hydrogenation reactor according to claim 1, wherein the recovery device (7) comprises a gas release pipe (71) and a gas storage bag (75), the gas release pipe (71) is fixedly connected with a pressure pump (72), one end of the gas release pipe (71) is fixedly connected with the gas storage bag (75), the other end of the gas release pipe is fixedly connected with a gas release valve, the gas release valve is located on the upper side of the partition plate (8), the partition plate (8) is fixedly connected with a gas inlet pipe (73), and the gas inlet pipe (73) is fixedly connected with a gas inlet valve (74).
3. The hydrogenation reactor of claim 2, wherein the air release valve is a one-way valve.
4. A hydrogenation reactor according to claim 3, wherein the rotating shaft (43) is rotatably connected with the partition plate (8), and a sealing ring (10) is fixedly connected at the joint of the rotating shaft (43) and the partition plate (8).
5. The hydrogenation reaction kettle according to claim 4, wherein the discharging hole (9) is positioned in the middle of the supporting leg (2) and is fixedly connected with a switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436043.5U CN220091392U (en) | 2023-06-07 | 2023-06-07 | Hydrogenation reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436043.5U CN220091392U (en) | 2023-06-07 | 2023-06-07 | Hydrogenation reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220091392U true CN220091392U (en) | 2023-11-28 |
Family
ID=88848196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321436043.5U Active CN220091392U (en) | 2023-06-07 | 2023-06-07 | Hydrogenation reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220091392U (en) |
-
2023
- 2023-06-07 CN CN202321436043.5U patent/CN220091392U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |