CN220194678U - Pre-mixing device of reaction kettle - Google Patents
Pre-mixing device of reaction kettle Download PDFInfo
- Publication number
- CN220194678U CN220194678U CN202321692304.XU CN202321692304U CN220194678U CN 220194678 U CN220194678 U CN 220194678U CN 202321692304 U CN202321692304 U CN 202321692304U CN 220194678 U CN220194678 U CN 220194678U
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- China
- Prior art keywords
- barrel
- reaction kettle
- buffer tank
- premixing
- mixing
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- 238000002156 mixing Methods 0.000 title claims abstract description 37
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 35
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 description 24
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 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
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 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
- 238000005984 hydrogenation reaction Methods 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
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Abstract
The utility model provides a pre-mixing device of a reaction kettle, which comprises a pre-mixing cylinder, wherein the pre-mixing cylinder is arranged on the upper side of a buffer tank, a material collecting cylinder is arranged on the upper side of the pre-mixing cylinder in parallel, a material hopper is arranged on the upper side of the surface of the material collecting cylinder, a flow dividing cylinder is arranged on the left side of the lower part of the pre-mixing cylinder, a stirring main shaft is arranged in the pre-mixing cylinder, a driving motor is arranged at the left end of the stirring main shaft, and a helical blade is fixedly arranged on the outer surface of the stirring main shaft.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a pre-mixing device of a reaction kettle.
Background
The reaction kettle is widely understood to be a container with physical or chemical reaction, and the heating, evaporating and cooling functions and the low-speed and high-speed mixing functions required by the process are realized through structural design and parameter configuration of the container. The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, and is a pressure vessel for completing the technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like.
In the chemical reaction process, various raw materials are generally required to be added into a reaction kettle to achieve the reaction aim, and the traditional method is to add the raw materials into the reaction kettle one by one and mix the raw materials through a stirring device. However, this method has the following problems: complicated operation, the raw materials need to be added one by one and a large amount of time and manpower are spent, and the time spent of raw material mixing is longer, leads to raw material mixing inhomogeneous easily, influences the effect of reaction.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a pre-mixing device of a reaction kettle so as to solve the problems in the prior art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the pre-mixing device of the reaction kettle comprises a stirring device, a buffer tank, a premixing mechanism, a reaction kettle tank body and fixing frames, wherein the buffer tank is arranged on the upper side of the reaction kettle tank body, the stirring device is assembled on the upper side of the buffer tank, the premixing mechanism is arranged on the upper side of the buffer tank, and a plurality of groups of fixing frames are fixedly arranged on the outer surface of the reaction kettle tank body;
the pre-mixing mechanism comprises a material collecting barrel, a pre-mixing barrel and a flow dividing barrel, wherein the pre-mixing barrel is arranged on the upper side of the buffer tank, the material collecting barrel is arranged on the upper side of the pre-mixing barrel in parallel, the material collecting barrel is connected with the pre-mixing barrel through a second communicating pipe, a hopper is arranged on the upper side of the surface of the material collecting barrel, the flow dividing barrel is arranged on the left side of the lower side of the pre-mixing barrel, the flow dividing barrel is connected with the pre-mixing barrel through a first communicating pipe, a stirring main shaft is assembled inside the pre-mixing barrel, a driving motor is assembled at the left end of the stirring main shaft, and spiral blades are fixedly arranged on the outer surface of the stirring main shaft.
Further, a connecting bracket is arranged on the left side of the connecting part of the material collecting cylinder and the premixing cylinder.
Further, a hoop is fixedly arranged on the right side of the annular side face of the premixing barrel, a fixing support rod is fixedly arranged on the lower side of the hoop, a supporting bottom plate is arranged on the outer side face of the buffer tank, and the lower end of the fixing support rod is fixedly welded with the supporting bottom plate.
Further, the loading hopper is arranged to be of a conical structure, the loading hopper is provided with a plurality of groups, and the loading hopper is equidistantly arranged on the upper surface of the aggregate cylinder.
Further, the diverting cylinder is arranged in an arc-shaped structure.
Further, the shunt tubes are arranged at the joint of the shunt tubes and the buffer tank, the shunt tubes penetrate through the buffer tank and extend into the buffer tank, the shunt tubes are provided with a plurality of groups, and the shunt tubes are of an equiangular arrangement structure.
By adopting the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the raw materials can be initially mixed through the arranged material collecting barrel, then the raw materials are further stirred and mixed through the premixing barrel, the premixing treatment of the raw materials is realized, and the premixed raw materials can be split through the arranged splitting barrel and the plurality of groups of splitting pipes, so that the premixed raw materials flow into the reaction kettle tank body from multiple directions, the raw materials are conveniently and fully mixed, and the operation efficiency and the reaction quality are improved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a premixing mechanism according to the present utility model;
FIG. 3 is another angular schematic view of the premixing mechanism in accordance with the present utility model;
FIG. 4 is a cross-sectional view of a cartridge and premix barrel of the present utility model;
in the figure: 1-stirring device, 2-buffer tank, 3-premixing mechanism, 31-loading hopper, 32-aggregate cylinder, 33-premixing cylinder, 34-split cylinder, 35-driving motor, 36-first communication pipe, 37-split pipe, 38-connecting bracket, 39-hoop, 310-fixed strut, 311-supporting bottom plate, 312-second communication pipe, 313-helical blade, 314-stirring main shaft, 4-reaction kettle tank body and 5-fixing frame.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-4, the present utility model provides a technical solution: the pre-mixing device of the reaction kettle comprises a stirring device 1, a buffer tank 2, a premixing mechanism 3, a reaction kettle tank body 4 and a fixing frame 5, wherein the buffer tank 2 is arranged on the upper side of the reaction kettle tank body 4, the stirring device 1 is assembled on the upper side of the buffer tank 2, the premixing mechanism 3 is arranged on the upper side of the buffer tank 2, and a plurality of groups of fixing frames 5 are fixedly arranged on the outer surface of the reaction kettle tank body 4;
the premixing mechanism 3 comprises a material collecting barrel 32, a premixing barrel 33 and a flow dividing barrel 34, wherein the premixing barrel 33 is arranged on the upper side of a buffer tank 2, the material collecting barrel 32 is arranged on the upper side of the premixing barrel 33 in parallel, the material collecting barrel 32 is connected with the premixing barrel 33 through a second communicating pipe 312, a material hopper 31 is arranged on the upper side of the surface of the material collecting barrel 32, the flow dividing barrel 34 is arranged on the left side below the premixing barrel 33, the flow dividing barrel 34 is connected with the premixing barrel 33 through a first communicating pipe 36, a stirring main shaft 314 is assembled inside the premixing barrel 33, a driving motor 35 is assembled at the left end of the stirring main shaft 314, and a helical blade 313 is fixedly arranged on the outer surface of the stirring main shaft 314.
The left side of the joint of the aggregate cylinder 32 and the premixing cylinder 33 is provided with the connecting bracket 38, and the aggregate cylinder 32 and the premixing cylinder 33 are conveniently connected and fixed through the connecting bracket 38, so that the installation stability of the aggregate cylinder 32 is improved.
The hoop 39 is fixedly arranged on the right side of the annular side surface of the premixing barrel 33, the fixing support rod 310 is fixedly arranged on the lower side of the hoop 39, the supporting bottom plate 311 is arranged on the outer side surface of the buffer tank 2, the lower end of the fixing support rod 310 is fixedly welded with the supporting bottom plate 311, the premixing barrel 33 is supported and fixed from the bottom through the arranged hoop 39, the supporting bottom plate 311 and the fixing support rod 310, and the installation stability of the premixing barrel 33 is improved.
The loading hopper sets up to the taper structure, and the loading hopper is provided with the multiunit, and multiunit loading hopper equidistance sets up in aggregate section of thick bamboo 32 upper surface, can add multiple raw materials simultaneously through the multiunit loading hopper that sets up.
The shunt tube 34 is arranged to be arc-shaped structure, and shunt tube 37 is provided with in shunt tube 34 and buffer tank 2 junction, and shunt tube 37 runs through buffer tank 2 and stretches into its inside, and shunt tube 37 is provided with the multiunit, and multiunit shunt tube 37 is equiangular arrangement structure, has played the effect of reposition of redundant personnel to the raw materials after premixing through the multicomponent flow tube 37 that sets up, makes the raw materials after premixing follow a plurality of directions and flows into reation kettle jar body 4 in, conveniently carries out intensive mixing to the raw materials, has improved the mixing speed of raw materials.
As an embodiment of the present utility model: when the pre-mixing device is in actual use, firstly, seed raw materials are correspondingly put into a charging hopper, the raw materials fall into a charging hopper 32, various raw materials are initially mixed in the charging hopper 32, then fall into a pre-mixing cylinder 33 through a second communicating pipe 312, a stirring main shaft 314 is driven to rotate through a driving motor 35, a spiral blade 313 on the stirring main shaft 314 is driven to rotate, the raw materials are stirred and mixed through the rotation of the spiral blade 313, the mixed raw materials are conveyed to the left side, then the pre-mixed raw materials fall into a splitting cylinder 34 through a first communicating pipe 36, enter a reaction kettle tank body 4 through a splitting pipe 37, and are mixed again, so that the pre-mixing operation of the raw materials is realized.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a reation kettle's pre-mixing device, includes agitating unit (1), buffer tank (2), premixing mechanism (3), reation kettle jar body (4) and mount (5), its characterized in that: the reaction kettle comprises a reaction kettle body (4), wherein a buffer tank (2) is arranged on the upper side of the reaction kettle body, a stirring device (1) is assembled on the upper side of the buffer tank (2), a premixing mechanism (3) is arranged on the upper side of the buffer tank (2), and a plurality of groups of fixing frames (5) are fixedly arranged on the outer surface of the reaction kettle body (4);
the pre-mixing mechanism (3) comprises a material collecting barrel (32), a pre-mixing barrel (33) and a flow dividing barrel (34), wherein the pre-mixing barrel (33) is arranged on the upper side of the buffer tank (2), the material collecting barrel (32) is arranged on the upper side of the pre-mixing barrel (33) in parallel, the material collecting barrel (32) is connected with the pre-mixing barrel (33) through a second communicating pipe (312), a material charging hopper (31) is arranged on the upper side of the surface of the material collecting barrel (32), the flow dividing barrel (34) is arranged on the left side below the pre-mixing barrel (33), the flow dividing barrel (34) is connected with the pre-mixing barrel (33) through a first communicating pipe (36), a stirring main shaft (314) is assembled inside the pre-mixing barrel (33), a driving motor (35) is assembled on the left end of the stirring main shaft (314), and a spiral blade (313) is fixedly arranged on the outer surface of the stirring main shaft (314).
2. The reaction kettle premixing device in accordance with claim 1, wherein: a connecting bracket (38) is arranged on the left side of the connecting part of the material collecting barrel (32) and the premixing barrel (33).
3. The reaction kettle premixing device in accordance with claim 1, wherein: the right side of the annular side face of the premixing barrel (33) is fixedly provided with a hoop (39), the lower side of the hoop (39) is fixedly provided with a fixing support rod (310), the outer side face of the buffer tank (2) is provided with a supporting bottom plate (311), and the lower end of the fixing support rod (310) is fixedly welded with the supporting bottom plate (311).
4. The reaction kettle premixing device in accordance with claim 1, wherein: the hopper is set to the taper structure, the hopper is provided with the multiunit, and the multiunit the hopper equidistance sets up in aggregate section of thick bamboo (32) upper surface.
5. The reaction kettle premixing device in accordance with claim 1, wherein: the diverting cylinder (34) is arranged in an arc-shaped structure.
6. The reaction kettle premixing device according to claim 5, wherein: the shunt tube (37) is arranged at the joint of the shunt tube (34) and the buffer tank (2), the shunt tube (37) penetrates through the buffer tank (2) and stretches into the buffer tank, the shunt tube (37) is provided with a plurality of groups, and the shunt tubes (37) are of an equiangular arrangement structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321692304.XU CN220194678U (en) | 2023-06-30 | 2023-06-30 | Pre-mixing device of reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321692304.XU CN220194678U (en) | 2023-06-30 | 2023-06-30 | Pre-mixing device of reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220194678U true CN220194678U (en) | 2023-12-19 |
Family
ID=89142129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321692304.XU Active CN220194678U (en) | 2023-06-30 | 2023-06-30 | Pre-mixing device of reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220194678U (en) |
-
2023
- 2023-06-30 CN CN202321692304.XU patent/CN220194678U/en active Active
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