CN218980440U - Carboxyl butyronitrile latex concentrating kettle with high heat exchange efficiency - Google Patents
Carboxyl butyronitrile latex concentrating kettle with high heat exchange efficiency Download PDFInfo
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- CN218980440U CN218980440U CN202220447386.0U CN202220447386U CN218980440U CN 218980440 U CN218980440 U CN 218980440U CN 202220447386 U CN202220447386 U CN 202220447386U CN 218980440 U CN218980440 U CN 218980440U
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Abstract
The utility model relates to the technical field of production of carboxyl nitrile latex, in particular to a carboxyl nitrile latex concentrating kettle with high heat exchange efficiency, which comprises a concentrating kettle, wherein a concentrating bin is arranged above the inside of the concentrating kettle, a liquid storage bin is arranged below the inside of the concentrating kettle, a sealing cover is embedded in the inner side of the top of the concentrating kettle, a fixing piece is fixedly connected to the inner side of the top end surface of the concentrating kettle, and a stirring main shaft is rotatably connected to the inner side of the fixing piece; when concentrating the latex, can use stirring main shaft and stirring branch to stir the compounding, can promote the efficiency of concentrating to stirring main shaft and stirring branch are hollow structure, when stirring, utilize the water pump to pour into cooling liquid to its inside, still can carry out heat transfer work at the in-process of stirring concentrating, and utilize suction fan and intake pipe in step, draw away the steam in the concentrating storehouse and in the stock solution storehouse, both cooperation use, very big promotion heat transfer cooling's efficiency can satisfy people's user demand.
Description
Technical Field
The utility model relates to a carboxylated nitrile latex concentrating kettle with high heat exchange efficiency, and belongs to the technical field of carboxylated nitrile latex production.
Background
The carboxylated nitrile latex is anionic high molecular polymer emulsion, has uniform molecular weight and particle size distribution, is oil-resistant, solvent-resistant and acid-alkali-resistant, can be crosslinked with sulfur and metal oxide, and has better stability than natural latex.
In the use process of the existing carboxyl nitrile latex concentrating kettle, the heat exchange efficiency is low, so that the production efficiency of the product is low, and the use requirement of people cannot be met.
Disclosure of Invention
The utility model aims to provide a carboxyl butyronitrile latex concentrating kettle with high heat exchange efficiency, when the latex is concentrated, a stirring main shaft and a stirring support rod can be used for stirring and mixing materials, the concentrating efficiency can be improved, the stirring main shaft and the stirring support rod are of hollow structures, cooling liquid is injected into the stirring main shaft and the stirring support rod by using a water pump while stirring, heat exchange can be performed in the stirring concentrating process, and hot air in a concentrating bin is sucked away and discharged into a liquid storage bin by using an air suction fan and an air inlet pipe synchronously, so that the heat exchange and cooling efficiency is greatly improved, the use requirements of people can be met, and the problems in the background technology are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a carboxyl butyronitrile latex concentrating kettle that heat exchange efficiency is high, includes the concentrating kettle, the inside top of concentrating kettle is equipped with the concentrating bin, the inside below of concentrating kettle is equipped with the stock solution storehouse, the top inboard of concentrating kettle is inlayed and is equipped with sealed lid, the inboard fixedly connected with mounting of top face of concentrating kettle, the inboard rotation of mounting is connected with stirring main shaft, stirring main shaft's outside fixedly connected with stirring branch, the connecting hole has been seted up to stirring branch's inboard, concentrating kettle's top face fixedly connected with agitator motor, stirring main shaft's the inboard fixedly connected with installing support of one end, just agitator motor's main shaft passes through shaft coupling fixedly connected with installing support.
Furthermore, the stirring main shaft and the stirring support rods are of hollow structures, and the stirring support rods are communicated with the stirring main shaft in a ring-shaped array in a group of five.
Further, the inboard of stock solution storehouse is equipped with the protective housing, the inboard fixedly connected with water pump of protective housing, the output of water pump passes through the water pipe intercommunication in the other end of stirring main shaft.
Furthermore, the inner side of the fixing piece is communicated with a return pipe in a penetrating mode, and the other end of the return pipe is communicated with the liquid storage bin.
Further, the inner side of the concentration kettle is communicated with an air inlet pipe in a penetrating mode, an air suction fan is arranged on one side of the air inlet pipe, and the other end of the air inlet pipe is communicated with the liquid storage bin.
Further, the inner side of the liquid storage bin is fixedly connected with a waterproof breathable membrane plate and a filter plate from top to bottom in sequence, and an exhaust hole is formed in the inner side of the rear end face of the concentration kettle.
Further, the rear end face of the concentration kettle is fixedly connected with a blower, the output end of the blower is communicated with a vent pipe, and the inner side of the other end of the vent pipe is provided with a one-way valve.
The beneficial effects of the utility model are as follows:
according to the utility model, when latex is concentrated, the stirring main shaft and the stirring support rod can be used for stirring and mixing materials, the concentrating efficiency can be improved, the stirring main shaft and the stirring support rod are of hollow structures, cooling liquid is injected into the stirring main shaft and the stirring support rod while stirring, heat exchange work can be carried out in the stirring concentrating process, and hot air in the concentrating bin is sucked away by the air suction fan and the air inlet pipe synchronously, and is discharged into the liquid storage bin, so that the heat exchange and cooling efficiency is greatly improved, the use requirement of people can be met, and hot air discharged into the liquid storage bin is discharged after being mixed with the cooling liquid, and is discharged after being filtered by the filter plate, so that the pollution to the environment is reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model.
FIG. 1 is a front view of a carboxylated nitrile latex concentrating kettle with high heat exchange efficiency;
FIG. 2 is a schematic diagram of the internal structure of a carboxylated nitrile latex concentrating kettle with high heat exchange efficiency;
FIG. 3 is a schematic diagram of the installation structure of a blower of a carboxylated nitrile latex concentrating kettle with high heat exchange efficiency;
FIG. 4 is a schematic diagram of the installation structure of the installation bracket of the carboxylated nitrile latex concentrating kettle with high heat exchange efficiency;
reference numerals in the drawings: 1. concentrating the kettle; 2. concentrating bin; 3. a liquid storage bin; 4. sealing cover; 5. a fixing member; 6. a stirring main shaft; 7. stirring support rods; 8. a connection hole; 9. a stirring motor; 10. a mounting bracket; 11. a protective box; 12. a water pump; 13. a return pipe; 14. an air inlet pipe; 15. an air suction fan; 16. waterproof breathable membrane plates; 17. a filter plate; 18. an exhaust hole; 19. a blower; 20. and (5) a vent pipe.
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.
In embodiment 1, referring to fig. 1 to 4, the present utility model provides a technical solution:
the utility model provides a carboxyl butyronitrile latex concentrating kettle that heat exchange efficiency is high, including concentrating kettle 1, concentrating kettle 1's inside top is equipped with concentrating bin 2, concentrating kettle 1's inside below is equipped with stock solution storehouse 3, concentrating kettle 1's top inboard is inlayed and is equipped with sealed lid 4, concentrating kettle 1's top face inboard fixedly connected with mounting 5, the inboard rotation of mounting 5 is connected with stirring main shaft 6, stirring main shaft 6's outside fixedly connected with stirring branch 7, connecting hole 8 has been seted up to stirring branch 7's inboard, concentrating kettle 1's top face fixedly connected with agitator motor 9, stirring main shaft 6's one end inboard fixedly connected with installing support 10, and stirring motor 9's main shaft passes through shaft coupling fixedly connected with installing support 10.
Specifically, as shown in fig. 2, the stirring main shaft 6 and the stirring support rods 7 are hollow structures, and the stirring support rods 7 are communicated with the stirring main shaft 6 in a group of five in an annular array; the stirring and mixing are convenient, the concentration work is facilitated, and the latex heat exchange is also convenient.
Specifically, as shown in fig. 2, a protective box 11 is arranged on the inner side of the liquid storage bin 3, a water pump 12 is fixedly connected to the inner side of the protective box 11, and the output end of the water pump 12 is communicated with the other end of the stirring main shaft 6 through a water pipe; the cooling liquid is conveyed by the water pump 12 and flows through the stirring main shaft 6 and the stirring support rod 7, and when the equipment is stirred, the latex can be effectively subjected to heat exchange, and the heat exchange efficiency can be greatly improved.
Specifically, as shown in fig. 2, the inner side of the fixing piece 5 is communicated with a return pipe 13 in a penetrating manner, and the other end of the return pipe 13 is communicated with the liquid storage bin 3; the circulating water can be recycled, and the waste of resources is reduced.
Specifically, as shown in fig. 2, the inner side of the concentrating kettle 1 is communicated with an air inlet pipe 14 in a penetrating way, one side of the air inlet pipe 14 is provided with an air suction fan 15, and the other end of the air inlet pipe 14 is communicated with the liquid storage bin 3; the hot gas in the concentration bin 2 is conveniently sucked away, and the cooling and the temperature lowering of the hot gas can be accelerated.
Specifically, as shown in fig. 2, the inner side of the liquid storage bin 3 is fixedly connected with a waterproof and breathable membrane plate 16 and a filter plate 17 in sequence from top to bottom, and the inner side of the rear end surface of the concentration kettle 1 is provided with an exhaust hole 18; the gas can be filtered and purified and then discharged, so that the discharge of polluted gas is reduced, and the pollution to the environment is reduced.
In embodiment 2, referring to fig. 3, the difference between the present embodiment and embodiment 1 is that: the rear end face of the concentration kettle 1 is fixedly connected with a blower 19, the output end of the blower 19 is communicated with a vent pipe 20, and the inner side of the other end of the vent pipe 20 is provided with a one-way valve; external air can be discharged into the liquid storage bin 3, cooling liquid can be bubbled, cooling of the liquid can be accelerated, and follow-up heat exchange work is prevented from being affected.
The working principle of the utility model is as follows: when latex is concentrated, can use agitator motor 9 to drive stirring main shaft 6 and stirring branch 7 and stir the compounding, can promote the efficiency of concentration, and stirring main shaft 6 and stirring branch 7 are hollow structure, in the stirring, utilize water pump 12 to follow liquid storage bin 3 in extracting liquid, and pour into cooling liquid into its inside, still can carry out heat transfer work in the in-process of stirring concentration, and synchronous utilization suction fan 15 and intake pipe 14, the steam in the concentration bin 2 is absorbed and is discharged into liquid storage bin 3, both cooperate the use, very big promotion heat transfer cooling's efficiency, can satisfy people's user demand, and the steam in the discharge liquid storage bin 3, discharge after mixing with cooling liquid, the discharge of polluted gas has been reduced, the pollution to the environment has been reduced, in addition, to the cooling liquid that flows back to liquid storage bin 3 through back flow pipe 13, can utilize air- blower 19 and 20 to discharge outside air into liquid storage bin 3 in, can accelerate the cooling liquid, avoid influencing the going on of follow-up heat transfer work.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a carboxyl butyronitrile latex extraction cauldron that heat exchange efficiency is high, includes extraction cauldron (1), its characterized in that: the inside top of concentration cauldron (1) is equipped with concentration storehouse (2), the inside below of concentration cauldron (1) is equipped with stock solution storehouse (3), the top inboard of concentration cauldron (1) is inlayed and is equipped with sealed lid (4), the inboard fixedly connected with mounting (5) of top face of concentration cauldron (1), the inboard rotation of mounting (5) is connected with stirring main shaft (6), the outside fixedly connected with stirring branch (7) of stirring main shaft (6), connecting hole (8) have been seted up to the inboard of stirring branch (7), the top face fixedly connected with agitator motor (9) of concentration cauldron (1), the inboard fixedly connected with installing support (10) of one end of stirring main shaft (6), just the main shaft of agitator motor (9) passes through shaft coupling fixedly connected with installing support (10).
2. The carboxylated nitrile latex concentrating kettle with high heat exchange efficiency according to claim 1, wherein: the stirring main shaft (6) and the stirring support rods (7) are of hollow structures, and the stirring support rods (7) are communicated with the stirring main shaft (6) in a ring-shaped array in a group of five.
3. The carboxylated nitrile latex concentrating kettle with high heat exchange efficiency according to claim 1, wherein: the inner side of the liquid storage bin (3) is provided with a protective box (11), the inner side of the protective box (11) is fixedly connected with a water pump (12), and the output end of the water pump (12) is communicated with the other end of the stirring main shaft (6) through a water pipe.
4. The carboxylated nitrile latex concentrating kettle with high heat exchange efficiency according to claim 1, wherein: the inner side of the fixing piece (5) is communicated with a return pipe (13) in a penetrating mode, and the other end of the return pipe (13) is communicated with the liquid storage bin (3).
5. The carboxylated nitrile latex concentrating kettle with high heat exchange efficiency according to claim 1, wherein: the inner side of the concentration kettle (1) is communicated with an air inlet pipe (14) in a penetrating mode, an air suction fan (15) is arranged on one side of the air inlet pipe (14), and the other end of the air inlet pipe (14) is communicated with the liquid storage bin (3).
6. The carboxylated nitrile latex concentrating kettle with high heat exchange efficiency according to claim 1, wherein: the inner side of the liquid storage bin (3) is sequentially and fixedly connected with a waterproof breathable membrane plate (16) and a filter plate (17) from top to bottom, and an exhaust hole (18) is formed in the inner side of the rear end face of the concentration kettle (1).
7. The carboxylated nitrile latex concentrating kettle with high heat exchange efficiency according to claim 1, wherein: the back end face of the concentration kettle (1) is fixedly connected with a blower (19), the output end of the blower (19) is communicated with a vent pipe (20), and the inner side of the other end of the vent pipe (20) is provided with a one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220447386.0U CN218980440U (en) | 2022-03-03 | 2022-03-03 | Carboxyl butyronitrile latex concentrating kettle with high heat exchange efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220447386.0U CN218980440U (en) | 2022-03-03 | 2022-03-03 | Carboxyl butyronitrile latex concentrating kettle with high heat exchange efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218980440U true CN218980440U (en) | 2023-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220447386.0U Active CN218980440U (en) | 2022-03-03 | 2022-03-03 | Carboxyl butyronitrile latex concentrating kettle with high heat exchange efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218980440U (en) |
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2022
- 2022-03-03 CN CN202220447386.0U patent/CN218980440U/en active Active
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