CN211026339U - A reation kettle for producing fluorescent whitening agent - Google Patents
A reation kettle for producing fluorescent whitening agent Download PDFInfo
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- CN211026339U CN211026339U CN201921248268.1U CN201921248268U CN211026339U CN 211026339 U CN211026339 U CN 211026339U CN 201921248268 U CN201921248268 U CN 201921248268U CN 211026339 U CN211026339 U CN 211026339U
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Abstract
The utility model discloses a reation kettle for producing fluorescent whitening agent, the auxiliary material adds the pipe through the auxiliary material and gets into the agitator, adds the mouth through the auxiliary material and adds the auxiliary material to the cauldron, can make and mix more evenly between auxiliary material and the interior material of cauldron, has guaranteed the production quality who sends fluorescent whitening agent. During the cooling, except realizing through the outside cover that presss from both sides of reation kettle, can also let in the cooling water through the cooling water inlet tube to the agitator and be used for the cooling, the cooling water can carry out the heat exchange with the material in reation kettle is inside, moreover, at the in-process of adding the auxiliary material, the auxiliary material just begins to carry out the heat exchange with the cooling water, has further shortened the time of cooling, has improved reaction efficiency, discharges through the cooling water outlet pipe at last.
Description
Technical Field
The utility model belongs to the technical field of equipment is used in the production of fluorescent whitening agent, especially, relate to a reation kettle for producing fluorescent whitening agent.
Background
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 container for completing technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.
In the production process of the fluorescent whitening agent, auxiliary materials are required to be added into a reaction kettle, and the temperature in the kettle is reduced. And among the prior art, do not have the device of adding the auxiliary material of special setting, the auxiliary material is usually added through the material feeding mouth of seting up on reation kettle, leads to reation kettle inside stirring inhomogeneous easily to lead to the reduction of fluorescent brightener production quality. In addition, the cooling of current reation kettle is only realized through the outside cover that presss from both sides of reation kettle usually, and the cooling time is longer, is unfavorable for improving production efficiency.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: overcomes the defects in the prior art and provides a reaction kettle for producing fluorescent whitening agent.
In order to solve the above problems, the utility model adopts the following technical proposal:
a reaction kettle for producing fluorescent whitening agent comprises a kettle body and a stirring device, wherein a feed inlet is formed in the upper portion of the kettle body, a discharge outlet is formed in the bottom of the kettle body, the stirring device comprises a stirrer and a stirrer driving device, the stirrer driving device is a motor, the stirrer driving device is arranged on the kettle body, the stirrer comprises a stirring blade body, a first rotating shaft and a second rotating shaft, a cooling water cavity and an auxiliary material adding cavity which are mutually separated are formed in the stirring blade body, an auxiliary material adding port is formed in one side of the stirring blade body and communicated with the auxiliary material adding cavity, the first rotating shaft is connected with the upper end of the stirring blade body, the first rotating shaft penetrates through the kettle body and is in transmission connection with the stirrer driving device through a first rotating joint, and a cooling water inlet pipe and an auxiliary material adding pipe are arranged on the first rotating joint, the cooling water inlet cavity that communicates with the cooling water cavity and the auxiliary material feeding cavity that communicates with the auxiliary material adding cavity are seted up to first pivot inside, the cooling water inlet cavity communicates with the cooling water inlet pipe through first rotary joint, the auxiliary material feeding cavity adds the pipe intercommunication through first rotary joint and auxiliary material, the second pivot is connected with stirring vane body lower extreme, be provided with the second rotary joint after the second pivot passes the cauldron body, be equipped with the cooling water outlet pipe on the second rotary joint, the inside cooling water outlet cavity that communicates with the cooling water cavity of seting up of second pivot, the cooling water outlet cavity passes through second rotary joint and cooling water outlet pipe intercommunication.
The still further technical scheme is that a jacket is arranged on the outer side of the kettle body, an interlayer space is formed between the jacket and the kettle body, and a jacket inlet and a jacket outlet which are communicated with the interlayer space are formed in the jacket.
The further technical scheme is that a first reinforcing rib is arranged in the cooling water cavity.
According to a further technical scheme, a second reinforcing rib is arranged in the auxiliary material adding cavity.
The cooling water inlet cavity is internally provided with a third reinforcing rib.
The technical scheme is that a fourth reinforcing rib is arranged in the auxiliary material feeding cavity.
The further technical proposal is that fifth strengthening ribs are arranged in the cooling water outlet cavity.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the auxiliary materials are added into the kettle through the stirrer, so that the auxiliary materials and the materials in the kettle can be mixed more uniformly, and the production quality of the fluorescent whitening agent is ensured. The utility model discloses also can let in the cooling water on the agitator for the cooling, the cooling water can carry out the heat exchange with the material in that reation kettle is inside, and in addition, at the in-process of adding the auxiliary material, the auxiliary material just begins to carry out the heat exchange with the cooling water, has further shortened the time of cooling, has improved reaction efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged schematic view of section A of FIG. 1;
FIG. 3 is an enlarged schematic view of section B of FIG. 1;
fig. 4 is an enlarged schematic view of the portion C in fig. 1.
In the figure: 1. a kettle body; 2. a feed inlet; 3. a discharge port; 4. a stirrer driving device; 5 stirring the blade body; 6. a first rotating shaft; 7. a second rotating shaft; 8. a cooling water cavity; 9. an auxiliary material adding cavity; 10. an auxiliary material adding port; 11. a first rotary joint; 12. a cooling water inlet pipe; 13. an auxiliary material adding pipe; 14. a cooling water inlet cavity; 15. an auxiliary material feeding cavity; 16. a second rotary joint; 17. a cooling water outlet pipe; 18. a cooling water outlet cavity; 19. a jacket; 20. a jacket inlet; 21. a jacket outlet; 22. a first reinforcing rib; 23. a second reinforcing rib; 24. a third reinforcing rib; 25. a fourth reinforcing rib; 26. the fifth strengthening tendons.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, a reaction kettle for producing fluorescent whitening agent comprises a kettle body 1 and a stirring device, wherein a feed inlet 2 is arranged at the upper part of the kettle body 1, a discharge outlet 3 is arranged at the bottom of the kettle body 1, the stirring device comprises a stirrer and a stirrer driving device 4, the stirrer driving device 4 is a motor, the stirrer driving device 4 is arranged on the kettle body 1, the stirrer comprises a stirring blade body 5, a first rotating shaft 6 and a second rotating shaft 7, a cooling water cavity 8 and an auxiliary material adding cavity 9 which are mutually separated are arranged in the stirring blade body 5, an auxiliary material adding port 10 is arranged at one side of the stirring blade body 5, the auxiliary material adding port 10 is communicated with the auxiliary material adding cavity 9, the first rotating shaft 6 is connected with the upper end of the stirring blade body 5, the first rotating shaft 6 is in transmission connection with the stirrer driving device 4 through a first rotating joint 11 after passing through the kettle body 1, a cooling water inlet pipe 12 and an auxiliary material adding pipe 13 are arranged on the first rotary joint 11, a cooling water inlet cavity 14 communicated with the cooling water cavity 8 and an auxiliary material feeding cavity 15 communicated with the auxiliary material adding cavity 9 are arranged in the first rotary shaft 6, the cooling water inlet cavity 14 is communicated with the cooling water inlet pipe 12 through a first rotary joint 11, the auxiliary material feeding cavity 15 is communicated with an auxiliary material adding pipe 13 through a first rotary joint 11, the second rotating shaft 7 is connected with the lower end of the stirring blade body 5, a second rotating joint 16 is arranged after the second rotating shaft 7 penetrates through the kettle body 1, a cooling water outlet pipe 17 is arranged on the second rotary joint 16, a cooling water outlet cavity 18 communicated with the cooling water cavity 8 is arranged in the second rotating shaft 7, the cooling water outlet cavity 18 is communicated with a cooling water outlet pipe 17 through a second rotary joint 16.
In this embodiment, a jacket 19 is disposed outside the kettle 1, an interlayer space is formed between the jacket 19 and the kettle 1, and a jacket inlet 20 and a jacket outlet 21 which are communicated with the interlayer space are disposed on the jacket 19. A first reinforcing rib 22 is arranged in the cooling water cavity 8. And a second reinforcing rib 23 is arranged in the auxiliary material adding cavity 9. And a third reinforcing rib 24 is arranged in the cooling water inlet cavity 14. And a fourth reinforcing rib 25 is arranged in the auxiliary material feeding cavity 15. Fifth strengthening ribs 26 are arranged in the cooling water outlet cavity 18. Can enhance stability and mechanical strength.
When adding the auxiliary material, the auxiliary material adds 13 entering stirrers through the auxiliary material, adds the mouth through the auxiliary material and adds 10 auxiliary materials to adding in the cauldron, can make between auxiliary material and the cauldron material mix more evenly, has guaranteed the production quality who causes fluorescent whitening agent. During the cooling, except realizing through the outside cover that presss from both sides of reation kettle, can also let in the cooling water through cooling water inlet tube 12 to the agitator and be used for the cooling, the cooling water can carry out the heat exchange with the material in reation kettle is inside, moreover, at the in-process of adding the auxiliary material, the auxiliary material just begins to carry out the heat exchange with the cooling water, has further shortened the time of cooling, has improved reaction efficiency, discharges through cooling water outlet pipe 17 at last.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. A reation kettle for producing fluorescent whitening agent which characterized in that: including the cauldron body (1) and agitating unit, the upper portion of the cauldron body (1) is equipped with feed inlet (2), and the bottom of the cauldron body (1) is equipped with discharge gate (3), agitating unit includes agitator and agitator drive arrangement (4), agitator drive arrangement (4) are the motor, agitator drive arrangement (4) are located on the cauldron body (1), the agitator includes stirring vane body (5), first pivot (6) and second pivot (7), stirring vane body (5) inside cooling water cavity (8) and the auxiliary material that separate each other of having seted up add cavity (9), auxiliary material interpolation mouth (10) have been seted up to stirring vane body (5) one side, auxiliary material interpolation mouth (10) add cavity (9) intercommunication with the auxiliary material, first pivot (6) are connected with stirring vane body (5) upper end, first pivot (6) pass after the cauldron body (1) through first rotary joint (11) and agitator drive ware The device (4) is in transmission connection, a cooling water inlet pipe (12) and an auxiliary material adding pipe (13) are arranged on the first rotary joint (11), a cooling water inlet cavity (14) communicated with the cooling water cavity (8) and an auxiliary material feeding cavity (15) communicated with the auxiliary material adding cavity (9) are arranged inside the first rotary joint (6), the cooling water inlet cavity (14) is communicated with the cooling water inlet pipe (12) through the first rotary joint (11), the auxiliary material feeding cavity (15) is communicated with the auxiliary material adding pipe (13) through the first rotary joint (11), the second rotary shaft (7) is connected with the lower end of the stirring blade body (5), a second rotary joint (16) is arranged after the second rotary shaft (7) penetrates through the kettle body (1), a cooling water outlet pipe (17) is arranged on the second rotary joint (16), a cooling water outlet cavity (18) communicated with the cooling water cavity (8) is arranged inside the second rotary shaft (7), the cooling water outlet cavity (18) is communicated with the cooling water outlet pipe (17) through a second rotary joint (16).
2. A reaction kettle for producing optical brighteners as defined in claim 1 wherein: the outer side of the kettle body (1) is provided with a jacket (19), an interlayer space is formed between the jacket (19) and the kettle body (1), and a jacket inlet (20) and a jacket outlet (21) which are communicated with the interlayer space are arranged on the jacket (19).
3. A reaction kettle for producing optical brighteners as defined in claim 1 wherein: a first reinforcing rib (22) is arranged in the cooling water cavity (8).
4. A reaction kettle for producing optical brighteners as defined in claim 1 wherein: and a second reinforcing rib (23) is arranged in the auxiliary material adding cavity (9).
5. A reaction kettle for producing optical brighteners as defined in claim 1 wherein: and a third reinforcing rib (24) is arranged in the cooling water inlet cavity (14).
6. A reaction kettle for producing optical brighteners as defined in claim 1 wherein: and a fourth reinforcing rib (25) is arranged in the auxiliary material feeding cavity (15).
7. A reaction kettle for producing optical brighteners as defined in claim 1 wherein: fifth reinforcing ribs (26) are arranged in the cooling water outlet cavity (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248268.1U CN211026339U (en) | 2019-08-05 | 2019-08-05 | A reation kettle for producing fluorescent whitening agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248268.1U CN211026339U (en) | 2019-08-05 | 2019-08-05 | A reation kettle for producing fluorescent whitening agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211026339U true CN211026339U (en) | 2020-07-17 |
Family
ID=71542075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921248268.1U Active CN211026339U (en) | 2019-08-05 | 2019-08-05 | A reation kettle for producing fluorescent whitening agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211026339U (en) |
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2019
- 2019-08-05 CN CN201921248268.1U patent/CN211026339U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220316 Address after: 052300 No. 8 Taihang Avenue, Xinji high tech Industrial Development Zone, Shijiazhuang, Hebei Patentee after: Xinji Chengyu Chemical Co.,Ltd. Address before: 052300 clean chemical industry park, Xinji City, Shijiazhuang City, Hebei Province Patentee before: Xinji Chengyu Chemical Co.,Ltd. Xincheng branch |
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| TR01 | Transfer of patent right |