CN219377134U - Biopharmaceutical reaction kettle with built-in liquid circulation structure - Google Patents
Biopharmaceutical reaction kettle with built-in liquid circulation structure Download PDFInfo
- Publication number
- CN219377134U CN219377134U CN202320601477.XU CN202320601477U CN219377134U CN 219377134 U CN219377134 U CN 219377134U CN 202320601477 U CN202320601477 U CN 202320601477U CN 219377134 U CN219377134 U CN 219377134U
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- kettle
- stirring
- liquid circulation
- fixedly arranged
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- 239000007788 liquid Substances 0.000 title claims abstract description 66
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 35
- 229960000074 biopharmaceutical Drugs 0.000 title claims description 17
- 238000003756 stirring Methods 0.000 claims abstract description 52
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 241000220317 Rosa Species 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000002156 mixing Methods 0.000 description 9
- 239000003814 drug Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000002994 raw material Substances 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
- 208000012839 conversion disease Diseases 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
- 238000001914 filtration 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
- 239000012535 impurity Substances 0.000 description 1
- 238000010907 mechanical stirring 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
- 238000004064 recycling Methods 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
- 238000004073 vulcanization Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model belongs to the technical field of biological pharmaceutical equipment, in particular to a biological pharmaceutical reaction kettle with a built-in liquid circulation structure, which comprises a kettle body, wherein a kettle cover is arranged at the top of the kettle body, a driving motor is arranged at the top of the kettle cover, a feed inlet is formed in the top of the kettle cover, a filter box and a supporting rod are arranged at the bottom of the kettle body, a placing block and a filter screen are arranged in the filter box, a box door is arranged on one side of the filter box, a discharging pipe is arranged at the bottom of the filter box, a return pipe is arranged on one side of the discharging pipe, a fixed plate is arranged on one side of the kettle body, a liquid circulation pump is arranged at the top of the fixed plate, a liquid outlet pipe is arranged at the top of the liquid circulation pump, and a stirring shaft, stirring blades and stirring rods are arranged on the stirring shaft.
Description
Technical Field
The utility model relates to the technical field of biopharmaceutical equipment, in particular to a biopharmaceutical reaction kettle with a built-in liquid circulation structure.
Background
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; the materials generally comprise carbon-manganese steel, stainless steel, zirconium, nickel-based alloy and other composite materials, and can realize the functions of heating, evaporating, cooling and low-speed and high-speed mixing reaction according to different process conditions.
The prior art has the following problems:
1. when the existing reaction kettle is used, materials are uniformly mixed through mechanical stirring, and when liquid reaction is carried out, the liquid is subjected to contact reaction with objects through stirring, the single-pass conversion rate is low, and the liquid needs to be recycled to the reaction kettle to continue to participate in the reaction, so that the total reaction conversion rate is improved;
2. in the working process of the existing reaction kettle, the inner wall of the reaction kettle is easy to be stained with medicine raw materials, and the inner wall of the reaction kettle is easy to generate caking phenomenon along with long-term use of the reaction kettle, so that the working efficiency of the reaction kettle is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a biopharmaceutical reaction kettle with a built-in liquid circulation structure, which solves the problems that when liquid reaction is carried out at present, liquid is stirred to contact with articles for reaction in one pass, the single pass conversion rate is low, the inner wall of the reaction kettle is easy to be stained with medicine raw materials, and the inner wall of the reaction kettle is easy to generate caking phenomenon along with long-term use of the reaction kettle, so that the working efficiency of the reaction kettle is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bio-pharmaceuticals reation kettle of built-in liquid circulation structure, includes the cauldron body, the top of the cauldron body is equipped with the cauldron lid, the top of cauldron lid is equipped with driving motor, the feed inlet has been seted up at the top of cauldron lid, the bottom of the cauldron body is equipped with rose box and bracing piece, the inside of rose box is equipped with places piece and filter screen, one side of rose box is equipped with the chamber door, the bottom of rose box is equipped with the discharging pipe, one side back flow of discharging pipe, one side of the cauldron body is equipped with the fixed plate, the top of fixed plate is equipped with the liquid circulating pump, the top of liquid circulating pump is equipped with the drain pipe, the inside of the cauldron body is equipped with (mixing) shaft and stirring leaf and puddler, be equipped with the stirring leaf on the (mixing) shaft, the bottom of (mixing) shaft is equipped with the cleaning plate near one side of cauldron internal surface.
As a preferable technical scheme of the utility model, the driving motor is fixedly arranged at the top of the kettle cover, one end of the stirring shaft penetrates through the kettle cover and is fixedly connected with the output shaft of the driving motor, stirring blades are fixedly arranged on the surface of the stirring shaft, a plurality of groups of stirring blades are arranged, and a plurality of groups of diversion holes are formed in the stirring blades.
As a preferable technical scheme of the utility model, the stirring rod is L-shaped, the stirring rod is fixedly arranged at the bottom of the stirring shaft, a cleaning plate is fixedly arranged at one side of the stirring rod, which is close to the inner surface of the kettle body, and one side of the cleaning plate, which is close to the inner surface of the kettle body, is attached to the inner surface of the kettle body.
As a preferable technical scheme of the utility model, the filter tank is fixedly arranged at the bottom of the kettle body through the fixing rod, the top of the filter tank is communicated with the inside of the kettle body through the transmission pipe, the bottom of the filter tank is fixedly provided with the discharge pipe, and the discharge pipe is fixedly provided with the valve.
As a preferable technical scheme of the utility model, the placing block is fixedly arranged in the filter box, the filter screen is placed at the top of the placing block, and a box door is hinged to one side of the filter box.
As a preferable technical scheme of the utility model, the return pipe is fixedly arranged between the valve and the filter tank, and the other end of the return pipe penetrates through the fixed plate and is fixedly connected with the liquid circulating pump.
As a preferable technical scheme of the utility model, the liquid circulating pump is fixedly arranged at the top of the fixed plate, the top of the liquid circulating pump is fixedly provided with the liquid outlet pipe, and the other end of the liquid outlet pipe penetrates through the kettle cover and extends to the inside of the kettle body.
Compared with the prior art, the utility model provides a biopharmaceutical reaction kettle with a built-in liquid circulation structure, which has the following beneficial effects:
1. this bio-pharmaceuticals reation kettle of built-in liquid circulation structure through setting up liquid circulating pump and back flow and drain pipe, starts the liquid circulating pump when need circulate the use to liquid, and the inside of the internal liquid of cauldron flows into the inside of liquid circulating pump through transmission pipe and rose box through the back flow, can the internal portion of cauldron through the drain pipe flow at last to circulate the use to liquid.
2. This bio-pharmaceuticals reation kettle of built-in liquid circulation structure through setting up puddler and clean board, drives the clean board through the puddler and rotates when the (mixing) shaft rotates, clears away the article of remaining on cauldron body inner wall when reacting the article through the clean board, increases the work efficiency of equipment.
Drawings
FIG. 1 is a schematic view of the internal structure of the present utility model;
FIG. 2 is a schematic view of the external structure of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is a schematic view of the structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic view of the stirring device of the present utility model.
In the figure: 1. a kettle body; 2. a kettle cover; 3. a driving motor; 4. a stirring shaft; 5. stirring the leaves; 6. a stirring rod; 7. a cleaning plate; 8. a feed inlet; 9. a transmission tube; 10. a filter box; 11. placing a block; 12. a filter screen; 13. a door; 14. a discharge pipe; 15. a valve; 16. a return pipe; 17. a fixing plate; 18. a liquid circulation pump; 19. a liquid outlet pipe; 20. a support rod; .
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the present embodiment: a biopharmaceutical reaction kettle with a built-in liquid circulation structure comprises a kettle body 1, wherein a kettle cover 2 is arranged at the top of the kettle body 1, and a driving motor 3 is arranged at the top of the kettle cover 2 to provide power for equipment; the top of the kettle cover 2 is provided with a feed inlet 8, the bottom of the kettle body 1 is provided with a filter box 10 and a support rod 20, a placement block 11 and a filter screen 12 are arranged in the filter box 10, and the recycled liquid is filtered; a box door 13 is arranged on one side of the filter box 10, a discharging pipe 14 is arranged at the bottom of the filter box 10, and the reacted articles are discharged; a return pipe 16 at one side of the discharge pipe 14 is used for recycling the liquid in the kettle body 1; one side of the kettle body 1 is provided with a fixed plate 17 for supporting a liquid circulating pump 18; the top of the fixed plate 17 is provided with a liquid circulating pump 18 for circulating the liquid; the top of liquid circulating pump 18 is equipped with drain pipe 19, and the inside of the cauldron body 1 is equipped with (mixing) shaft 4 and stirring leaf 5 and puddler 6, is equipped with stirring leaf 5 on the (mixing) shaft 4, and the bottom of (mixing) shaft 4 is equipped with puddler 6, and one side that puddler 6 is close to the internal surface of the cauldron body 1 is equipped with cleaning plate 7, clears up the inner wall of the cauldron body 1.
In the embodiment, a driving motor 3 is fixedly arranged at the top of a kettle cover 2, one end of a stirring shaft 4 penetrates through the kettle cover 2 and is fixedly connected with an output shaft of the driving motor 3, stirring blades 5 are fixedly arranged on the surface of the stirring shaft 4, a plurality of groups of stirring blades 5 are arranged, a plurality of groups of diversion holes are formed in the stirring blades 5, and the driving motor 3 drives the stirring blades 5 to stir in the kettle body 1 through the stirring shaft 4 so that liquid in the kettle body 1 fully reacts with objects to be reacted; the stirring rod 6 is L-shaped, the stirring rod 6 is fixedly arranged at the bottom of the stirring shaft 4, the cleaning plate 7 is fixedly arranged at one side of the stirring rod 6, which is close to the inner surface of the kettle body 1, one side of the cleaning plate 7, which is close to the inner surface of the kettle body 1, is attached to the inner surface of the kettle body 1, the stirring shaft 4 rotates and drives the cleaning plate 7 to rotate through the stirring rod 6, and articles remained on the inner wall of the kettle body 1 are removed when reacting with the articles through the cleaning plate 7, so that the working efficiency of the equipment is increased; the filter tank 10 is fixedly arranged at the bottom of the kettle body 1 through a fixed rod, the top of the filter tank 10 is communicated with the inside of the kettle body 1 through a transmission pipe 9, a discharge pipe 14 is fixedly arranged at the bottom of the filter tank 10, a valve 15 is fixedly arranged on the discharge pipe 14, reacted articles flow into the inside of the filter tank 10 through the transmission pipe 9, and the valve 15 is opened to flow out the articles through the discharge pipe 14; the filter screen 12 is placed at the top of the placing block 11, one side of the filter box 10 is hinged with a box door 13, the filter screen 12 is placed in the filter box 10 through the placing block 11, and when the filter screen 12 is cleaned, the box door 13 is opened to take out the filter screen 12, so that impurities on the filter screen 12 are conveniently cleaned; the return pipe 16 is fixedly arranged between the valve 15 and the filter box 10, and the other end of the return pipe 16 penetrates through the fixing plate 17 and is fixedly connected with the liquid circulation pump 18; the liquid circulation pump 18 fixed mounting is at the fixed plate 17 top, the top fixed mounting drain pipe 19 of liquid circulation pump 18, the other end of drain pipe 19 runs through the kettle cover 2 and extends to the inside of the cauldron body 1, when carrying out the cyclic utilization to the inside liquid of the cauldron body 1, close valve 15, start liquid circulation pump 18, the inside liquid of the cauldron body 1 flows into the inside of rose box 10 through transmission tube 9, after filtering through filter screen 12, flow into the inside of liquid circulation pump 18 through back flow 16, flow into the inside of the cauldron body 1 again through drain pipe 19, thereby carry out the cyclic utilization to it.
The working principle and the using flow of the utility model are as follows: the operator adds the inside to the cauldron body 1 through the feed inlet with liquid earlier, start driving motor 3, driving motor 3 drives stirring leaf 5 through (mixing) shaft 4 and stirs in the inside of the cauldron body 1, make the inside liquid of the cauldron body 1 fully react with the article that needs the reaction, start liquid circulating pump 18 after reacting for a certain time, close valve 15, make the inside that liquid flows into rose box 10 through transfer line 9, when filter screen 12, filter screen 12 filters it, then flow into inside liquid circulating pump 18 through back flow 16, flow into the inside of the cauldron body 1 through drain pipe 19 again, thereby recycle it.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A bio-pharmaceuticals reation kettle of built-in liquid circulation structure, its characterized in that: including the cauldron body (1), the top of the cauldron body (1) is equipped with cauldron lid (2), the top of the cauldron lid (2) is equipped with driving motor (3), feed inlet (8) have been seted up at the top of the cauldron lid (2), the bottom of the cauldron body (1) is equipped with rose box (10) and bracing piece (20), the inside of rose box (10) is equipped with places piece (11) and filter screen (12), one side of rose box (10) is equipped with chamber door (13), the bottom of rose box (10) is equipped with discharging pipe (14), one side back flow (16) of discharging pipe (14), one side of the cauldron body (1) is equipped with fixed plate (17), the top of fixed plate (17) is equipped with liquid circulating pump (18), the top of liquid circulating pump (18) is equipped with drain pipe (19), the inside of the cauldron body (1) is equipped with (4) and stirring leaf (5) and puddler (6), be equipped with stirring leaf (5) on stirring axle (4), the bottom of (4) is equipped with stirring rod (6) and is close to in one side of the clean face (7).
2. The biopharmaceutical reaction kettle with a built-in liquid circulation structure according to claim 1, wherein: the stirring device is characterized in that the driving motor (3) is fixedly arranged at the top of the kettle cover (2), one end of the stirring shaft (4) penetrates through the kettle cover (2) and is fixedly connected with an output shaft of the driving motor (3), stirring blades (5) are fixedly arranged on the surface of the stirring shaft (4), multiple groups of stirring blades (5) are arranged, and multiple groups of guide holes are formed in the stirring blades (5).
3. The biopharmaceutical reaction kettle with a built-in liquid circulation structure according to claim 1, wherein: the stirring rod (6) is arranged in an L shape, the stirring rod (6) is fixedly arranged at the bottom of the stirring shaft (4), one side, close to the inner surface of the kettle body (1), of the stirring rod (6) is fixedly provided with a cleaning plate (7), and one side, close to the inner surface of the kettle body (1), of the cleaning plate (7) is attached to the inner surface of the kettle body (1).
4. The biopharmaceutical reaction kettle with a built-in liquid circulation structure according to claim 1, wherein: the filter tank (10) is fixedly arranged at the bottom of the kettle body (1) through a fixing rod, the top of the filter tank (10) is communicated with the inside of the kettle body (1) through a transmission pipe (9), a discharging pipe (14) is fixedly arranged at the bottom of the filter tank (10), and a valve (15) is fixedly arranged on the discharging pipe (14).
5. The biopharmaceutical reaction kettle with a built-in liquid circulation structure according to claim 1, wherein: the filter screen is characterized in that the placement block (11) is fixedly arranged in the filter box (10), the filter screen (12) is placed at the top of the placement block (11), and a box door (13) is hinged to one side of the filter box (10).
6. The biopharmaceutical reaction kettle with a built-in liquid circulation structure according to claim 1, wherein: the return pipe (16) is fixedly arranged between the valve (15) and the filter box (10), and the other end of the return pipe (16) penetrates through the fixing plate (17) and is fixedly connected with the liquid circulating pump (18).
7. The biopharmaceutical reaction kettle with a built-in liquid circulation structure according to claim 1, wherein: the liquid circulation pump (18) is fixedly arranged at the top of the fixed plate (17), the liquid outlet pipe (19) is fixedly arranged at the top of the liquid circulation pump (18), and the other end of the liquid outlet pipe (19) penetrates through the kettle cover (2) and extends to the inside of the kettle body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320601477.XU CN219377134U (en) | 2023-03-24 | 2023-03-24 | Biopharmaceutical reaction kettle with built-in liquid circulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320601477.XU CN219377134U (en) | 2023-03-24 | 2023-03-24 | Biopharmaceutical reaction kettle with built-in liquid circulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219377134U true CN219377134U (en) | 2023-07-21 |
Family
ID=87193345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320601477.XU Active CN219377134U (en) | 2023-03-24 | 2023-03-24 | Biopharmaceutical reaction kettle with built-in liquid circulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219377134U (en) |
-
2023
- 2023-03-24 CN CN202320601477.XU patent/CN219377134U/en active Active
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