CN220276718U - A stirred tank for preparing photoinitiator - Google Patents
A stirred tank for preparing photoinitiator Download PDFInfo
- Publication number
- CN220276718U CN220276718U CN202322171821.9U CN202322171821U CN220276718U CN 220276718 U CN220276718 U CN 220276718U CN 202322171821 U CN202322171821 U CN 202322171821U CN 220276718 U CN220276718 U CN 220276718U
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- CN
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- Prior art keywords
- pivot
- stirred tank
- liquid guide
- stirring
- liquid
- Prior art date
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- 238000003756 stirring Methods 0.000 claims abstract description 66
- 238000007790 scraping Methods 0.000 claims abstract description 16
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 76
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000002156 mixing Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 description 26
- 239000000463 material Substances 0.000 description 16
- 239000007787 solid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000012257 stirred material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model relates to the technical field of preparation of photoinitiators, in particular to a stirring kettle for preparing photoinitiators. A stirred tank for preparing photoinitiator, includes stirred tank main part, its characterized in that: there are feed inlet, motor, inlet, discharge gate, support column in the stirred tank main part, there is pivot A motor output, there is pivot B pivot A below, the expansion ring, there are spacing spread groove on pivot A and the pivot B, the go-between, there are drive post and fixed column in the drain groove A, there are scraping the flitch pivot B both sides, there is the (mixing) shaft between scraping flitch and the pivot B, there is drain groove B on the scraping the flitch, there is drain groove C on the (mixing) shaft, drain groove A, drain groove B, there is the drain hole on the drain groove C lateral wall, there is the filter screen in the drain hole. The utility model aims to solve the technical problem of providing a stirring kettle for preparing a photoinitiator, which is difficult to wall built-up during stirring, rapid in stirring and good in stirring effect.
Description
Technical Field
The utility model relates to the technical field of preparation of photoinitiators, in particular to a stirring kettle for preparing photoinitiators.
Background
The photoinitiator is also called a photosensitizer or a photocuring agent, can absorb energy with a certain wavelength in an ultraviolet light region or a visible light region to generate free radicals, cations and the like, so that the monomer polymerization, crosslinking and curing are initiated, and metal ions such as sodium or potassium are introduced into the photoinitiator in the production process to influence the use effect of the photoinitiator, so that the metal ions such as sodium or potassium are required to be removed in the production process of the photoinitiator, and the aim of removing the metal ions is generally realized by a method of stirring and mixing the photoinitiator and deionized water in a stirring kettle. Most of the stirred tank that is used for preparing photoinitiator that is common on the market at present is shown as the stirred tank for preparing photoinitiator of application number CN201921235449.0, the on-line screen storage device comprises a base, the top fixedly connected with U type frame of base, one side fixed mounting of U type frame has first motor, the output shaft fixedly connected with cauldron body of first motor, U type frame is through two first bearings and cauldron body swing joint, the inside bottom of the cauldron body has the mounting panel through pivot swing joint, two recesses have been seted up to the inside of mounting panel, the inside of two recesses is all fixed mounting has the second motor, the output shaft of two second motors is respectively through the second bearing fixedly connected with puddler of inlaying on the mounting panel, equal fixedly connected with five stirring leaves on two puddlers, the discharge gate has been seted up to one side of cauldron body bottom, make the material possess certain sticky after the raw materials mixes with the liquid raw materials in-process of photoinitiator preparation, easy adhesion is on the lateral wall and diapire of stirred tank main part, make it be difficult to be by the even stirring, place between easy stirred tank main part simultaneously and liquid raw materials in the stirring main part and place and keep away from the liquid raw materials need the stirring effect when stirring the raw materials is difficult to be located a fixed raw materials, the stirring effect is relatively high-speed, the stirring raw materials need to be less than the liquid stirring tank is difficult to be stirred, the raw materials is measured, the raw materials need to be stirred rapidly, the raw materials is relatively high-quality is stirred.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a stirring kettle for preparing a photoinitiator, which is difficult to wall built-up during stirring, rapid in stirring and good in stirring effect.
The technical scheme adopted by the utility model is as follows: a stirred tank for preparing photoinitiator, includes stirred tank main part, support column, feed inlet, catheter, go-between, spacing ring, spacing spread groove, motor, pivot A, pivot B, drive post, fixed column, (mixing) shaft, scraping the flitch, drain groove A, drain groove B, drain groove C, play liquid hole, filter screen and discharge gate, its characterized in that: be equipped with the feed inlet on the stirred tank main part roof, be equipped with the discharge gate on the stirred tank main part diapire, stirred tank main part bottom is equipped with a plurality of support columns, feed inlet one side is equipped with the motor, motor one side is equipped with the inlet, the motor output is equipped with the pivot A that runs through stirred tank main part roof, pivot A below is equipped with pivot B, be equipped with the expansion loop between pivot A and the pivot B, all be equipped with spacing spread groove on pivot A roof and the pivot B roof, be equipped with the go-between that runs through spacing spread groove lateral wall in the spacing spread groove, be equipped with the spacing ring on the go-between, the inlet bottom is equipped with the catheter that runs through stirred tank roof and expansion loop lateral wall, all be equipped with drain groove A on pivot A and the pivot B, be equipped with the drive post on the drain groove A roof, be equipped with a plurality of fixed posts between drive post and the drain groove A lateral wall, pivot B both sides all are equipped with the scraper, be equipped with a plurality of stirring axle between scraper, be equipped with drain groove B on the scraper, be equipped with drain groove A and drain groove C on the drain groove lateral wall, drain hole C are equipped with on the drain groove, the drain hole.
As a further scheme of the utility model: one end of the liquid guide tube is fixedly connected with the liquid inlet, and the other end of the liquid guide tube is fixedly connected with the movable ring.
As a further scheme of the utility model: the connecting ring, the limiting ring and the limiting connecting groove are in sliding connection, and one end of the connecting ring is fixedly connected with the movable ring.
As a further scheme of the utility model: one end of the transmission column and the fixed column are always positioned in the liquid guide groove A on the rotating shaft B, and a plurality of liquid guide holes are formed in the fixed column.
As a further scheme of the utility model: the stirring kettle is characterized in that through grooves for a liquid guide pipe to pass through are formed in the top wall of the stirring kettle main body and the side wall of the movable ring, and the liquid guide pipe is fixedly connected with the through grooves.
As a further scheme of the utility model: the two stirring shafts are in sliding connection with the bottom wall of the main body of the stirring kettle.
As a further scheme of the utility model: the inner wall surface of the liquid inlet is provided with threads.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the structures of the liquid guide groove A, the liquid guide groove B, the liquid guide groove C, the liquid outlet, the liquid inlet, the liquid guide pipe and the like, liquid raw materials can be guided into the liquid guide groove A, the liquid guide groove B and the liquid guide groove C and then flow into the stirred solid raw materials through the liquid outlet, so that the liquid raw materials can fully contact with the solid raw materials, the stirring and mixing efficiency is higher, the quality of the obtained materials is better, the scraping plate is arranged, and the stirring shaft is arranged at a position close to the bottom wall of the stirring kettle body, so that the materials attached to the side wall and the bottom wall of the stirring kettle body can be scraped in the stirring process, the materials can be continuously stirred, the stirring uniformity of the materials is improved, the quality of the obtained finished products is better, and meanwhile, the materials attached to the side wall and the bottom wall of the stirring kettle body can be scraped in the discharging process, and the materials are not easy to remain.
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 embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a stirred tank for preparing photoinitiators according to the present utility model.
FIG. 2 is a schematic diagram of part A of a stirred tank for preparing a photoinitiator according to the present utility model.
FIG. 3 is a schematic diagram of the structure of part B of a stirred tank for preparing photoinitiators according to the present utility model.
In the accompanying drawings:
1. a stirred tank main body; 2. a motor; 3. a rotating shaft A; 4. a feed inlet; 5. a liquid inlet; 6. a catheter; 7. a support column; 8. a rotating shaft B; 9. a movable ring; 10. a liquid guide groove A; 11. a connecting ring; 12. a limiting ring; 13. a limit connecting groove; 14. a drive column; 15. fixing the column; 16. a stirring shaft; 17. a scraping plate; 18. a liquid guide groove C; 19. a liquid guide groove B; 20. a liquid outlet hole; 21. a filter screen; 22. and a discharge port.
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. 1-3, the present utility model provides a technical solution:
a stirred tank for preparing photoinitiator, includes stirred tank main part 1, support column 7, feed inlet 4, inlet 5, catheter 6, go-between 9, go-between 11, spacing ring 12, spacing spread groove 13, motor 2, pivot A3, pivot B8, drive post 14, fixed column 15, (mixing) shaft 16, scraping plate 17, drain groove A10, drain groove B19, drain groove C18, liquid outlet 20, filter screen 21 and discharge gate 22, its characterized in that: the stirring kettle comprises a stirring kettle body 1, a feeding hole 4 is arranged on the top wall of the stirring kettle body 1, a discharging hole 22 is arranged on the bottom wall of the stirring kettle body 1, a plurality of support columns 7 are arranged at the bottom of the stirring kettle body 1, a motor 2 is arranged on one side of the feeding hole 4, a liquid inlet 5 is arranged on one side of the motor 2, a rotating shaft A3 penetrating through the top wall of the stirring kettle body 1 is arranged at the output end of the motor 2, a rotating shaft B8 is arranged below the rotating shaft A3, a movable ring 9 is arranged between the rotating shaft A3 and the rotating shaft B8, limiting connecting grooves 13 are respectively arranged on the top wall of the rotating shaft A3 and the top wall of the rotating shaft B8, a connecting ring 11 penetrating through the side wall of the limiting connecting grooves 13 is arranged in the limiting connecting grooves 13, a limiting ring 12 is arranged on the connecting ring 11, a liquid guide pipe 6 penetrating through the side walls of the top wall of the stirring kettle and the movable ring 9 is arranged at the bottom of the liquid inlet 5, liquid guide grooves A10 are respectively arranged on the rotating shaft A3 and the rotating shaft B8, the top wall of the liquid guide tank A10 is provided with a transmission column 14, a plurality of fixed columns 15 are arranged between the transmission column 14 and the side wall of the liquid guide tank A10, scraping plates 17 are arranged on two sides of a rotating shaft B8, a plurality of stirring shafts 16 are arranged between the scraping plates 17 and the rotating shaft B8, the scraping plates 17 are provided with liquid guide tanks B19, the stirring shafts 16 are provided with liquid guide tanks C18 penetrating through the side wall of the liquid guide tank A10 and the side wall of the liquid guide tank B19, the side walls of the liquid guide tanks A10, the liquid guide tanks B19 and the liquid guide tanks C18 are respectively provided with a plurality of liquid outlet holes 20, a filter screen 21 is arranged in each liquid outlet hole 20, when raw materials are required to be stirred, solid raw materials are put into a stirring kettle main body 1 through a feed inlet 4, a motor 2 is started, liquid raw materials are added into a liquid inlet 5, enter a movable ring 9 through a liquid guide pipe 6, and enter the liquid guide tank A10 through the movable ring 9, the liquid in the liquid guide groove A10 partially flows into the stirring kettle main body 1 through the liquid outlet 20 to be mixed with the solid raw material, the other part flows into the liquid guide groove C18, the liquid is similarly flowed into the liquid guide groove B19 and the stirring kettle main body 1, the liquid raw material and the solid raw material are mixed into the solid raw material from different positions through the liquid outlet 20, the stirring effect is better, the efficiency is higher, the motor 2 rotates to drive the rotating shaft A3 to rotate, the rotating shaft A3 rotates to drive the transmission column 14 to rotate, the transmission column 14 rotates to drive the fixed column 15 to move, the fixed column 15 moves to drive the rotating shaft B8 to move, the rotating shaft B8 moves to drive the stirring shaft 16 to move, the stirring shaft 16 moves to stir the solid raw material and the liquid raw material in the stirring kettle main body 1 and drive the scraping plate 17 to scrape the materials attached to the side wall and the bottom wall of the stirring kettle main body 1, the materials can be continuously stirred, the materials can be uniformly stirred, and when the stirred materials are required to be discharged, the materials attached to the side wall and the bottom wall of the stirring kettle main body 1 can be scraped completely and discharged with high efficiency.
The working principle of the utility model is as follows: through being equipped with structures such as drain tank A10, drain tank B19, drain tank C18, drain hole 20, inlet 5, catheter 6, can lead into drain tank A10, drain tank B19 and drain tank C18 and flow into by the solid raw materials of stirring through drain hole 20 again for liquid raw materials can be abundant with solid raw materials contact, stirring mixing's efficiency is higher, the material quality that obtains is better, through being equipped with scraping plate 17, and be equipped with (mixing) shaft 16 in the position near stirring tank body 1 diapire, can scrape the material that will adhere to on stirring tank body 1 lateral wall and diapire in the in-process of stirring, make it can continue to be stirred for the even of material stirring, the finished product quality that obtains is better, simultaneously, also can scrape the material that will adhere to on stirring tank body 1 lateral wall and diapire, be difficult for remaining when discharging the material.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. A stirred tank for preparing photoinitiator, including stirred tank main part (1), support column (7), feed inlet (4), feed inlet (5), catheter (6), expansion ring (9), go-between (11), spacing ring (12), spacing spread groove (13), motor (2), pivot A (3), pivot B (8), transmission post (14), fixed column (15), (16) stirring axle, scraping board (17), drain groove A (10), drain groove B (19), drain groove C (18), play liquid hole (20), filter screen (21) and discharge gate (22), its characterized in that: be equipped with feed inlet (4) on stirred tank main part (1) roof, be equipped with discharge gate (22) on stirred tank main part (1) diapire, stirred tank main part (1) bottom is equipped with a plurality of support columns (7), feed inlet (4) one side is equipped with motor (2), motor (2) one side is equipped with feed inlet (5), motor (2) output is equipped with pivot A (3) that run through stirred tank main part (1) roof, pivot A (3) below is equipped with pivot B (8), be equipped with expansion ring (9) between pivot A (3) and pivot B (8), all be equipped with spacing spread groove (13) on pivot A (3) roof and pivot B (8) roof, be equipped with in spacing spread groove (13) link (11) that run through spacing spread groove (13) lateral wall, be equipped with spacing ring (12) on link (11), feed inlet (5) bottom is equipped with catheter (6) that run through stirred tank roof and expansion ring (9) lateral wall, be equipped with between pivot A (3) and pivot B (8) roof and guide post (14) are equipped with on the transmission post (14) between guide post (14), the novel scraper comprises a rotating shaft B (8), wherein scraping plates (17) are arranged on two sides of the rotating shaft B (8), a plurality of stirring shafts (16) are arranged between the scraping plates (17) and the rotating shaft B (8), liquid guide grooves B (19) are formed in the scraping plates (17), liquid guide grooves C (18) penetrating through the side walls of the liquid guide grooves A (10) and the side walls of the liquid guide grooves B (19) are formed in the stirring shafts (16), a plurality of liquid outlet holes (20) are formed in the side walls of the liquid guide grooves A (10), the liquid guide grooves B (19) and the liquid guide grooves C (18), and filter screens (21) are arranged in the liquid outlet holes (20).
2. A stirred tank for the preparation of photoinitiators according to claim 1, wherein: one end of the liquid guide tube (6) is fixedly connected with the liquid inlet (5), and the other end is fixedly connected with the movable ring (9).
3. A stirred tank for the preparation of photoinitiators according to claim 1, wherein: the connecting ring (11) and the limiting ring (12) are in sliding connection with the limiting connecting groove (13), and one end of the connecting ring (11) is fixedly connected with the movable ring (9).
4. A stirred tank for the preparation of photoinitiators according to claim 1, wherein: one end of the transmission column (14) and the fixing column (15) are always positioned in the liquid guide groove A (10) on the rotating shaft B (8), and a plurality of liquid guide holes are formed in the fixing column (15).
5. A stirred tank for the preparation of photoinitiators according to claim 1, wherein: the stirring kettle is characterized in that through grooves for the liquid guide tube (6) to pass through are formed in the top wall of the stirring kettle body (1) and the side wall of the movable ring (9), and the liquid guide tube (6) is fixedly connected with the through grooves.
6. A stirred tank for the preparation of photoinitiators according to claim 1, wherein: the two stirring shafts (16) are in sliding connection with the bottom wall of the stirring kettle main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322171821.9U CN220276718U (en) | 2023-08-14 | 2023-08-14 | A stirred tank for preparing photoinitiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322171821.9U CN220276718U (en) | 2023-08-14 | 2023-08-14 | A stirred tank for preparing photoinitiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220276718U true CN220276718U (en) | 2024-01-02 |
Family
ID=89342568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322171821.9U Active CN220276718U (en) | 2023-08-14 | 2023-08-14 | A stirred tank for preparing photoinitiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220276718U (en) |
-
2023
- 2023-08-14 CN CN202322171821.9U patent/CN220276718U/en active Active
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| GR01 | Patent grant | ||
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