CN215277213U - A high-efficient reation kettle for producing methyl amino ketone - Google Patents
A high-efficient reation kettle for producing methyl amino ketone Download PDFInfo
- Publication number
- CN215277213U CN215277213U CN202120313642.2U CN202120313642U CN215277213U CN 215277213 U CN215277213 U CN 215277213U CN 202120313642 U CN202120313642 U CN 202120313642U CN 215277213 U CN215277213 U CN 215277213U
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- CN
- China
- Prior art keywords
- cover
- cylinder
- dog
- producing
- barrel
- 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.)
- Expired - Fee Related
Links
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000012824 chemical production Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a chemical production technical field especially relates to a high-efficient reation kettle for producing methyl amino ketone, be equipped with the dog-house on the cover, the upper end of dog-house is equipped with spacing ring piece, a diaphragm screw thread on check lock lever and the fixing base rotates and is connected, the connecting plate has set firmly on another diaphragm, the fixing base is articulated mutually with spacing ring piece via the connecting plate, drive unit's output passes the rotation axis fixed connection in cover and the barrel, be equipped with the puddler on the rotation axis, when the lug extends to in throwing the dog-house, the dog is inconsistent with spacing ring piece, sealed lid can be dismantled with the dog-house via the check lock lever and be connected. Solves the problem that the sealing cover and the feeding port are not tightly sealed, and the leakage of harmful gas generated during the reaction of methyl aminoketone is easy to cause.
Description
Technical Field
The utility model relates to a chemical production technical field especially relates to a high-efficient reation kettle for producing methyl amino ketone.
Background
The reactor is a container for physical and chemical reactions, realizes the heating, evaporation, cooling and low-speed mixing functions required by the process by the structural design and parameter configuration of the container, is widely applied to industrial production in various fields, and is very important production equipment in chemical industrial production.
In the chemical production process, the pressure and the temperature inside the reaction kettle generally need to be strictly controlled, in general, if a chemical reagent in the reaction kettle leaks, the sealing of a sealing cover of a feed inlet is not tight, a part of harmful gas can be generated in the production process of the methyl aminoketone, if the reaction kettle cannot be completely sealed, the physical and mental health of production workers and the working environment of a production workshop can be greatly influenced, and therefore the reaction kettle is inevitably required to have good sealing performance.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need to provide a high-efficiency reaction kettle for producing methylaminoketone, which is used to solve the problem that the sealing cover and the feeding port are not tightly sealed, which is likely to cause the leakage of harmful gas generated during the methylaminoketone reaction.
The utility model provides a high-efficient reation kettle for producing methyl aminoketone, include
The reaction barrel comprises a barrel body and a barrel cover fixedly arranged at the upper end of the barrel body, a discharge pipe is arranged at the bottom end of the barrel body, a feed opening is arranged on the barrel cover, a limit ring block is arranged at the upper end of the feed opening,
the fixing assembly comprises a fixing seat and a locking rod, the fixing seat is integrally arranged in a U shape and comprises a vertical plate and transverse plates fixedly arranged on two opposite sides of the vertical plate, the locking rod is in threaded rotary connection with one transverse plate, a connecting plate is fixedly arranged on the other transverse plate, and the fixing seat is hinged with the limiting ring block through the connecting plate;
the stirring device comprises a driving unit and a rotating shaft, the driving unit is fixedly connected with the cylinder cover, the output end of the driving unit penetrates through the cylinder cover to be fixedly connected with the rotating shaft in the cylinder body, and the rotating shaft is provided with a stirring rod; and
the sealing assembly comprises a sealing cover, a stop block is arranged inside the opening end of the sealing cover, and a convex block is integrally formed on the stop block; when the lug extends into the feeding port, the stop block is abutted against the limit ring block, and the sealing cover is detachably connected with the feeding port through the locking rod.
Preferably, a fixing rod is arranged between the two stirring rods on the inner wall of the cylinder body.
Preferably, a cutting blade is further fixed to a lower end of the rotating shaft.
Preferably, a first sealing washer is arranged between the stop block and the limit ring block.
Preferably, the projection is further sleeved with a second sealing ring.
Preferably, the cylinder cover is provided with a pressure gauge convenient for detecting the pressure in the cylinder body.
Preferably, the bottom end of the barrel is arranged downwards in a conical shape, and the bottom end of the barrel is provided with supporting legs.
The utility model has the advantages that: the utility model provides a high-efficient reation kettle for producing methyl amino ketone, through being equipped with the spacing ring piece in the upper end of dog-house, a diaphragm screw thread on check lock lever and the fixing base rotates to be connected, the connecting plate has set firmly on another diaphragm, the fixing base is articulated mutually with the spacing ring piece via the connecting plate, when extending the lug to in the dog-house, the dog is inconsistent with the spacing ring piece, compress tightly sealed lid through rotating the check lock lever and seal up the dog-house, avoid at the in-process of producing methyl amino ketone, gas leakage causes the influence once to the human body.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a partial sectional view of a high efficiency reactor for the production of methylaminoketones according to the present invention;
fig. 2 is a schematic view of the sealing assembly of the present invention sealing the feeding port.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
A high-efficient reation kettle for producing methyl amino ketone includes
The reaction cylinder 1, the reaction cylinder 1 includes a cylinder body 11 and a cylinder cover 12 fixedly arranged on the upper end of the cylinder body 11, the bottom end of the cylinder body 11 is provided with a discharge pipe 111, the cylinder cover 12 is provided with a feeding port 121, the upper end of the feeding port 121 is provided with a limit ring block 122,
the fixing component 2 comprises at least two fixing components 2 symmetrically hinged with the limit ring block 122, each fixing component 2 comprises a fixing seat 21 and a locking rod 22, the fixing seat 21 is integrally arranged in a U shape, each fixing seat 21 comprises a vertical plate 211 and transverse plates 212 fixedly arranged on two opposite sides of the vertical plate 211, each locking rod 22 is in threaded rotation connection with one transverse plate 212, a connecting plate 213 is fixedly arranged on the other transverse plate 212, and each fixing seat 21 is hinged with the limit ring block 122 through the connecting plate 213;
the stirring device comprises a driving unit 31 and a rotating shaft 32, the driving unit 31 is fixedly connected with the cylinder cover 12, the output end of the driving unit 31 penetrates through the cylinder cover 12 to be fixedly connected with the rotating shaft 32 in the cylinder 11, and a stirring rod 321 is arranged on the rotating shaft 32; and
a stop block 41 is arranged inside the opening end of the sealing cover 4, and a convex block 42 is integrally formed on the stop block 41; when the projection 42 extends into the feeding opening 121, the stop block 41 abuts against the limit ring block 122, and the sealing cover 4 is detachably connected with the feeding opening 121 through the locking rod 22.
In one embodiment, the inner wall of the barrel 11 is provided with a fixing rod 33 between the two stirring rods 321. Puddler 321 stirs along with rotation axis 32 rotates the material in to reation kettle, and dead lever 33 can obstruct material pivoted direction simultaneously, enough with various reactant intensive mixing, when avoiding the reaction in the reation kettle to produce the solid that easily condenses, the solid that condenses can the cartridge bag unreacted raw materials, leads to the reaction incomplete, and it is very low to cause the productivity, and the discharge gate can be plugged up to the solid that condenses simultaneously, leads to the ejection of compact difficulty.
In one embodiment, a cutting blade 34 is also secured to the lower end of the rotating shaft 32. The cutting blade 34 can crush large-particle materials in the reaction kettle, so that the reaction is more complete.
In one embodiment, a first seal 43 is disposed between the stop 41 and the stop ring block 122.
In one embodiment, a second seal 44 is also disposed over the projection 42. The sealing performance of the sealing cover 4 to the feed opening can be improved by providing the first sealing ring 43 and the second sealing ring 44.
In one embodiment, the cover 12 is provided with a pressure gauge 5 for detecting the pressure in the cylinder 11.
In one embodiment, the bottom end of the barrel 11 is tapered downward, and the bottom end of the barrel 11 is provided with support legs 112.
The working principle is as follows: firstly, adding a reaction material and a reagent into the barrel body 11 through the feed opening 121, extending the convex block 42 of the sealing cover 4 into the feed opening 121 to enable the stop block 41 to be abutted against the limit ring block 122, and finally, rotating the locking rod 22 until one end of the locking rod 22 presses the sealing cover 4 tightly to seal the feed opening 121; meanwhile, the driving unit 31 is turned on to drive the stirring rod 321 on the rotating shaft 32 to stir the materials, so that the condensed solids can be prevented from clamping unreacted raw materials, and incomplete reaction is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art can be included in the technical scope of the present invention.
Claims (7)
1. A high-efficient reation kettle for producing methyl amino ketone, characterized in that includes
The reaction barrel comprises a barrel body and a barrel cover fixedly arranged at the upper end of the barrel body, a discharge pipe is arranged at the bottom end of the barrel body, a feed opening is arranged on the barrel cover, a limit ring block is arranged at the upper end of the feed opening,
the fixing assembly comprises a fixing seat and a locking rod, the fixing seat is integrally arranged in a U shape and comprises a vertical plate and transverse plates fixedly arranged on two opposite sides of the vertical plate, the locking rod is in threaded rotary connection with one transverse plate, a connecting plate is fixedly arranged on the other transverse plate, and the fixing seat is hinged with the limiting ring block through the connecting plate;
the stirring device comprises a driving unit and a rotating shaft, the driving unit is fixedly connected with the cylinder cover, the output end of the driving unit penetrates through the cylinder cover to be fixedly connected with the rotating shaft in the cylinder body, and the rotating shaft is provided with a stirring rod; and
the sealing assembly comprises a sealing cover, a stop block is arranged inside the opening end of the sealing cover, and a convex block is integrally formed on the stop block; when the lug extends into the feeding port, the stop block is abutted against the limit ring block, and the sealing cover is detachably connected with the feeding port through the locking rod.
2. The kettle of claim 1, wherein a fixing rod is disposed between the two stirring rods on the inner wall of the cylinder.
3. The high efficiency reactor for producing methylaminoketone as defined in claim 1, wherein a cutting blade is further fixed to the lower end of said rotating shaft.
4. The high-efficiency reaction kettle for producing the methyl aminoketone as claimed in claim 1, wherein a first sealing washer is arranged between the stop block and the limit ring block.
5. The high-efficiency reaction kettle for producing methylaminoketone as claimed in claim 1, wherein a second sealing ring is further sleeved on the protrusion.
6. The autoclave for producing methylaminoketone as claimed in claim 1, wherein the pressure gauge is disposed on the cover for detecting the pressure inside the autoclave.
7. The high-efficiency reaction kettle for producing methyl aminoketone according to claim 1, wherein the bottom end of the cylinder is arranged downwards in a conical shape, and the bottom end of the cylinder is provided with a supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120313642.2U CN215277213U (en) | 2021-02-03 | 2021-02-03 | A high-efficient reation kettle for producing methyl amino ketone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120313642.2U CN215277213U (en) | 2021-02-03 | 2021-02-03 | A high-efficient reation kettle for producing methyl amino ketone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215277213U true CN215277213U (en) | 2021-12-24 |
Family
ID=79531226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120313642.2U Expired - Fee Related CN215277213U (en) | 2021-02-03 | 2021-02-03 | A high-efficient reation kettle for producing methyl amino ketone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215277213U (en) |
-
2021
- 2021-02-03 CN CN202120313642.2U patent/CN215277213U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |