CN219964887U - Curing agent reaction kettle - Google Patents
Curing agent reaction kettle Download PDFInfo
- Publication number
- CN219964887U CN219964887U CN202321416371.9U CN202321416371U CN219964887U CN 219964887 U CN219964887 U CN 219964887U CN 202321416371 U CN202321416371 U CN 202321416371U CN 219964887 U CN219964887 U CN 219964887U
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- CN
- China
- Prior art keywords
- filter
- curing agent
- disc
- stirring shaft
- cavity
- 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.)
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims abstract description 11
- 238000007790 scraping Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 239000004593 Epoxy Substances 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Abstract
The utility model discloses a curing agent reaction kettle, which relates to the technical field of epoxy curing agent production and comprises a kettle body, wherein a feed inlet is formed in the upper side of the kettle body, a partition plate is arranged in the inner cavity of the kettle body, the kettle body is divided into a reaction cavity and a filter cavity by the partition plate, a channel through which materials can pass is formed in the middle of the partition plate, a driving motor is arranged above the kettle body, the output end of the driving motor is connected with a stirring shaft, the stirring shaft extends into the reaction cavity, a stirring assembly is arranged on the stirring shaft, a filter assembly is arranged in the filter cavity, and a discharge outlet is formed in the lower side of the filter cavity. The utility model realizes that the production and the filtration of the epoxy curing agent are carried out in the same reaction kettle without additionally arranging filtering equipment, simplifies the production flow and saves the production cost.
Description
Technical Field
The utility model relates to the technical field of epoxy curing agent production, in particular to a curing agent reaction kettle.
Background
Epoxy curing agents generally refer to epoxy resin curing agents that chemically react with epoxy resins to form network-like, three-dimensional polymers. The epoxy curing agent is produced by adding raw materials into a reaction kettle, stirring the raw materials to perform chemical reaction, decompressing and distilling the raw materials, and the produced epoxy curing agent is filtered before being used due to the fact that the raw materials are doped with impurities and the like, so that the purity of the curing agent is improved, additional filtering equipment is needed for filtering, and the epoxy curing agent after production is added into the filtering equipment again, so that time and labor are wasted.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a curing agent reaction kettle capable of producing and filtering an epoxy curing agent.
The technical scheme provided by the utility model is as follows:
the utility model provides a curing agent reation kettle, includes the cauldron body, cauldron body upside is equipped with the feed inlet, cauldron body inner chamber is equipped with the division board, the division board divide into reaction chamber and filter chamber with the cauldron body, the division board middle part is equipped with the passageway that can supply the material to pass through, cauldron body top is equipped with driving motor, the (mixing) shaft is connected to the driving motor output, the (mixing) shaft stretches into the reaction chamber, be equipped with stirring subassembly on the (mixing) shaft, be equipped with filter assembly in the filter chamber, the filter chamber downside is equipped with the discharge gate.
The separation plate is obliquely arranged, and the channel is controlled to be opened and closed by the gate valve.
The stirring assembly comprises a disc and blades, the middle of the disc is sleeved on the stirring shaft, the blades are arranged on the disc and uniformly distributed, and the blades and the disc form an inclined included angle.
The outer edges of the blades are bent downwards to form a curved surface.
The stirring shaft is provided with a scraping plate component for scraping residual materials on the inner side wall of the kettle body.
The scraping plate assembly comprises a connecting rod, the connecting rod is sleeved on the stirring shaft and coaxially rotates along with the stirring shaft, scraping plates are symmetrically arranged on two sides of the connecting rod, and the scraping plates are tightly attached to the inner side wall of the kettle body.
The filter assembly comprises a filter disc, a filter screen is arranged in the middle of the filter disc, and the filter disc is detachably connected with the kettle body.
The filter chamber left side is equipped with the slot with filter disc looks adaptation, the filter chamber right side is equipped with the spacing groove with filter disc looks adaptation, the filter disc is equipped with the fixture block, be equipped with in the slot and constitute joint complex draw-in groove with the fixture block.
The end part of the filter disc is provided with a handle which is convenient to insert and pull out.
The utility model has the beneficial effects that: according to the utility model, the reaction kettle body is divided into the reaction cavity and the filter cavity by arranging the partition plate in the reaction kettle, so that the production and the filtration of the epoxy curing agent are carried out in the same reaction kettle, and no additional filter equipment is required, thereby simplifying the production flow and saving the production cost.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
fig. 2 is a schematic structural view of a stirring assembly according to an embodiment of the present utility model.
Description of the embodiments
Embodiments of the present utility model are further described below with reference to the accompanying drawings.
As shown in fig. 1, a curing agent reaction kettle comprises a kettle body 1, a feed inlet 3 is arranged on the upper side of the kettle body 1, a partition plate 9 is arranged in an inner cavity of the kettle body 1, the partition plate 9 divides the kettle body 1 into a reaction cavity 11 and a filter cavity 12, a driving motor 2 is arranged above the kettle body 1, the output end of the driving motor 2 is connected with a stirring shaft 4, the stirring shaft 4 stretches into the reaction cavity 11, a stirring assembly 5 is arranged on the stirring shaft 4, a filter assembly 13 is arranged in the filter cavity 12, a discharge outlet 18 is arranged on the lower side of the filter cavity 12, after materials are poured from the feed inlet 3, the driving motor 2 drives the stirring shaft 4 to rotate so as to drive the stirring assembly 5 to rotate, the materials are fully mixed for reaction, and after the reaction, the materials flow from the reaction cavity 11 to the filter cavity 12 and flow out from the discharge outlet 18 after being filtered by the filter assembly 13. The reaction kettle realizes that the production and the filtration of the epoxy curing agent are carried out in the same reaction kettle, and no additional filtering equipment is needed, so that the production flow is simplified, and the production cost is saved.
In this embodiment, the partition plate 8 is obliquely arranged, so that the material can flow downwards along the inclined plane, the middle part of the partition plate 8 is provided with a channel 9 through which the material can pass, the channel 9 is controlled to be opened and closed by the gate valve 10, when the material is subjected to stirring reaction, the channel 9 is closed, and when the material is subjected to full reaction, the channel 9 is opened, so that the material can fall into the filter cavity from the channel 9.
Further, be equipped with the scraper blade subassembly on the (mixing) shaft 4, it includes connecting rod 6, and connecting rod 6 cover is located (mixing) shaft 4 and is rotated along with the (mixing) shaft is coaxial, and connecting rod 6 bilateral symmetry is provided with scraper blade 7, and the inner wall of cauldron body 1 is hugged closely to scraper blade 7, and scraper blade 7 can scrape the remaining material of the inner wall of cauldron body, keeps cauldron body 1 inside wall clean.
In this embodiment, filter component 13 includes the filter disc, filter disc middle part is equipped with the filter screen, filter chamber 12 left side is equipped with the slot with filter disc looks adaptation, filter chamber 12 right side is equipped with the spacing groove 17 with filter disc looks adaptation, the filter disc is equipped with fixture block 14, be equipped with in the slot with fixture block 14 constitution joint complex draw-in groove 15, during the installation filter disc, insert the filter disc from the slot, and make filter disc right side limit be arranged in spacing groove 17, and make fixture block 14 card go into in draw-in groove 15 can accomplish the installation, adopt this kind of structure to conveniently change the filter disc. Further, the end of the filter disc is provided with a handle 16, which is convenient for the operation of inserting and pulling out.
As shown in fig. 2, the stirring assembly 5 includes a disc 51 and blades 52, the middle part of the disc 51 is sleeved on the stirring shaft 4 and rotates coaxially with the stirring shaft, the blades 52 are installed on the disc 51 and uniformly distributed, the blades 52 and the disc 51 form an inclined angle which can be 30 ° -50 °, further, the outer edges 53 of the blades are bent downwards to form a curved surface, and the blade structure makes the whole blade streamline, so that a high-efficiency downward suction effect is generated by the minimum pushing force, the materials can move smoothly, and the reaction efficiency is improved.
The examples should not be construed as limiting the utility model, and any non-inventive modifications based on the spirit of the utility model should be regarded as being within the scope of the utility model.
Claims (9)
1. The utility model provides a curing agent reation kettle, includes the cauldron body, its characterized in that: the reactor comprises a reactor body, and is characterized in that a feed inlet is formed in the upper side of the reactor body, a partition plate is arranged in the inner cavity of the reactor body, the reactor body is divided into a reaction cavity and a filter cavity by the partition plate, a channel through which materials can pass is formed in the middle of the partition plate, a driving motor is arranged above the reactor body, the output end of the driving motor is connected with a stirring shaft, the stirring shaft extends into the reaction cavity, a stirring assembly is arranged on the stirring shaft, a filter assembly is arranged in the filter cavity, and a discharge outlet is formed in the lower side of the filter cavity.
2. The curing agent reaction kettle according to claim 1, wherein: the separation plate is obliquely arranged, and the channel is controlled to be opened and closed by the gate valve.
3. The curing agent reaction kettle according to claim 1, wherein: the stirring assembly comprises a disc and blades, the middle of the disc is sleeved on the stirring shaft, the blades are arranged on the disc and uniformly distributed, and the blades and the disc form an inclined included angle.
4. A curing agent reactor according to claim 3, wherein: the outer edges of the blades are bent downwards to form a curved surface.
5. The curing agent reaction kettle according to claim 1, wherein: the stirring shaft is provided with a scraping plate component for scraping residual materials on the inner side wall of the kettle body.
6. The curing agent reactor of claim 5, wherein: the scraping plate assembly comprises a connecting rod, the connecting rod is sleeved on the stirring shaft and coaxially rotates along with the stirring shaft, scraping plates are symmetrically arranged on two sides of the connecting rod, and the scraping plates are tightly attached to the inner side wall of the kettle body.
7. The curing agent reaction kettle according to claim 1, wherein: the filter assembly comprises a filter disc, a filter screen is arranged in the middle of the filter disc, and the filter disc is detachably connected with the kettle body.
8. The curing agent reactor of claim 7, wherein: the filter chamber left side is equipped with the slot with filter disc looks adaptation, the filter chamber right side is equipped with the spacing groove with filter disc looks adaptation, the filter disc is equipped with the fixture block, be equipped with in the slot and constitute joint complex draw-in groove with the fixture block.
9. The curing agent reactor of claim 7, wherein: the end part of the filter disc is provided with a handle which is convenient to insert and pull out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321416371.9U CN219964887U (en) | 2023-06-06 | 2023-06-06 | Curing agent reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321416371.9U CN219964887U (en) | 2023-06-06 | 2023-06-06 | Curing agent reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219964887U true CN219964887U (en) | 2023-11-07 |
Family
ID=88578536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321416371.9U Active CN219964887U (en) | 2023-06-06 | 2023-06-06 | Curing agent reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219964887U (en) |
-
2023
- 2023-06-06 CN CN202321416371.9U patent/CN219964887U/en active Active
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