CN211987174U - Purification crystallization kettle for preparing photoinitiator - Google Patents
Purification crystallization kettle for preparing photoinitiator Download PDFInfo
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- CN211987174U CN211987174U CN202020450330.1U CN202020450330U CN211987174U CN 211987174 U CN211987174 U CN 211987174U CN 202020450330 U CN202020450330 U CN 202020450330U CN 211987174 U CN211987174 U CN 211987174U
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- crystallization kettle
- grinding
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- kettle
- sleeve
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Abstract
The utility model relates to a purification crystallization technical field just discloses a preparation photoinitiator's purification crystallization kettle, including crystallization kettle and U-shaped board, the U-shaped board is fixed to be set up and to be equipped with first motor in crystallization kettle's upper surface fixed surface, the fixed bull stick that is equipped with of output of first motor, first through-hole has been seted up to crystallization kettle's inside, the bull stick runs through first through-hole and is connected with the upper surface rotation through first bearing and crystallization kettle, the lower extreme pole wall of bull stick runs through to crystallization kettle's inside and fixedly connected with rabbling mechanism, crystallization kettle's lower fixed surface is equipped with grinding mechanism. Utility model has realized the grinding to the crystal, improved work efficiency.
Description
Technical Field
The utility model relates to a purification crystallization technical field especially relates to a preparation photoinitiator's purification crystallization kettle.
Background
Purification refers to separation of impurities in a mixture to improve the purity of the mixture, and purification as an important chemical method plays an important role not only in chemical research but also in chemical production.
The discharge port of the traditional crystallization kettle is usually designed to be small when in use, so that the discharge port can be blocked when crystals are large, the traditional crystallization kettle cannot be directly used when the crystals are large, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving prior art well crystal great, in case when blockking up the discharging pipe, the staff need spend more time to go to dredge, influence the problem of its job schedule, and the purification crystallization kettle of a preparation photoinitiator that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a purification crystallization kettle of preparation photoinitiator, includes crystallization kettle and U-shaped board, the U-shaped board is fixed to be set up and is equipped with first motor in its fixed surface of the upper surface of crystallization kettle, the fixed bull stick that is equipped with of output of first motor, first through-hole has been seted up to crystallization kettle's inside, the bull stick runs through first through-hole and is connected with the upper surface rotation through first bearing and crystallization kettle, the lower extreme pole wall of bull stick runs through to crystallization kettle's inside and fixedly connected with rabbling mechanism, crystallization kettle's lower fixed surface is equipped with grinding mechanism.
Preferably, rabbling mechanism includes sleeve, disc, two lead screws and two spacing, the sleeve cup joints with the bull stick activity and the inner wall symmetry has seted up the spacing groove, two spacing symmetry is fixed to be set up in the lateral wall of bull stick and respectively with corresponding spacing groove sliding connection, the fixed a plurality of puddlers that are equipped with of telescopic outer wall symmetry, the inside of disc is connected, two through the rotation of second sealed bearing and telescopic lower extreme outer wall the lead screw all sets up in crystallization kettle's inside and both ends pole wall and is connected through the rotation of first sealed bearing and crystallization kettle's inner wall respectively, the both sides of disc are respectively through the lead screw threaded connection that the slider corresponds, two connect through the drive mechanism transmission between the lead screw.
Preferably, the grinding mechanism comprises a grinding box, the grinding box is fixedly arranged on the lower surface of the crystallization kettle, the upper surface of the grinding box is provided with an opening, two grinding rollers are arranged inside the grinding box, rotating shafts at two ends of the two grinding rollers are respectively and rotatably connected with the side wall of the grinding box through third sealing bearings, a second motor is fixedly arranged on the right side of the grinding box, a rotating shaft on the right side of the grinding roller penetrates through the grinding box and is fixedly connected with an output shaft of the second motor, and a discharge port is fixedly arranged on the lower surface of the grinding box.
Preferably, drive mechanism includes two belt pulleys, two the upper end pole wall of lead screw all runs through the upper surface of crystallization kettle respectively and upwards extends and respectively with the belt pulley fixed connection who corresponds, two connect through belt transmission between the belt pulley, the right side the upper end pole wall of lead screw runs through the U-shaped board and rotates with the U-shaped board through the second bearing and be connected and fixedly connected with knob.
Preferably, the lower surface of the crystallization kettle is symmetrically and fixedly provided with supporting legs, and the lower ends of the supporting legs are respectively and fixedly provided with fastening bolts.
Preferably, the pipe wall of the sleeve is provided with a plurality of second through holes.
Preferably, the lower fixed rubber buffer that is equipped with of disc, the third through hole has been seted up to crystallization kettle's lower surface, the rubber buffer matches with the third through hole.
Compared with the prior art, the utility model provides a preparation photoinitiator's purification crystallization kettle possesses following beneficial effect:
1. this purification crystallization kettle of preparation photoinitiator through setting up in the drive mechanism of two lead screw pole walls, can drive the disc upward movement through drive mechanism when the needs ejection of compact, is convenient for open the third through-hole.
2. This purification crystallization kettle of preparation photoinitiator through setting up in the grinding mechanism of crystallization kettle lower surface, can directly grind the crystalline substance before the ejection of compact, improves work efficiency, reduces work flow.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a to the grinding of crystalline substance, improved work efficiency.
Drawings
FIG. 1 is a schematic structural diagram of a purification crystallization kettle for preparing a photoinitiator according to the present invention;
FIG. 2 is a schematic sectional top view of the grinding box of FIG. 1.
In the figure: 1 crystallization kettle, 2U-shaped plates, 3 first motors, 4 rotating rods, 5 sleeves, 6 disks, 7 lead screws, 8 limiting strips, 9 stirring rods, 10 sliding blocks, 11 grinding boxes, 12 grinding rollers, 13 second motors, 14 belt pulleys, 15 knobs, 16 supporting legs, 17 rubber stoppers and 18 belts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a purification crystallization kettle for preparing a photoinitiator, comprises a crystallization kettle 1 and a U-shaped plate 2, the U-shaped plate 2 is fixedly arranged on the upper surface of the crystallization kettle 1, a first motor 3 is fixedly arranged on the upper surface of the U-shaped plate, a rotating rod 4 is fixedly arranged at the output end of the first motor 3, a first through hole is formed in the crystallization kettle 1, the rotating rod 4 penetrates through the first through hole and is rotatably connected with the upper surface of the crystallization kettle 1 through a first bearing, the lower end rod wall of the rotating rod 4 penetrates through the inner part of the crystallization kettle 1 and is fixedly connected with a stirring mechanism, and a grinding mechanism is fixedly arranged on the lower surface of the crystallization kettle 1.
Rabbling mechanism includes sleeve 5, disc 6, two lead screws 7 and two spacing 8, sleeve 5 cup joints with 4 activities of bull stick and the inner wall symmetry has seted up the spacing groove, two spacing 8 symmetry fixed settings in the lateral wall of bull stick 4 and respectively with the spacing groove sliding connection who corresponds, the outer wall symmetry of sleeve 5 is fixed and is equipped with a plurality of puddlers 9, the inside of disc 6 is passed through second sealed bearing and is connected with the lower extreme outer wall rotation of sleeve 5, two lead screws 7 all set up in crystallization kettle 1's inside and both ends pole wall and are connected through first sealed bearing and crystallization kettle 1's inner wall rotation respectively, the lead screw 7 threaded connection that slide block 10 corresponds is passed through respectively to the both sides of disc 6, connect through the drive mechanism transmission between two lead screws 7.
Grinding mechanism includes grinding box 11, grinding box 11 is fixed to be set up and has been seted up the opening in crystallization kettle 1's lower surface and upper surface, grinding box 11's inside is equipped with two grinding rollers 12, two both ends pivots of grinding rollers 12 are rotated through third sealed bearing and grinding box 11's lateral wall respectively and are connected, grinding box 11's the fixed second motor 13 that is equipped with in right side, grinding box 11 and the output shaft fixed connection with second motor 13 are run through in upside grinding roller 12's right side pivot, grinding box 11's lower fixed surface is equipped with the discharge gate.
Drive mechanism includes two belt pulleys 14, the upper end pole wall of two lead screws 7 all runs through crystallization kettle 1's upper surface respectively and upwards extend and respectively with the belt pulley 14 fixed connection that corresponds, connect through belt 18 transmission between two belt pulleys 14, the upper end pole wall of right side lead screw 7 runs through U-shaped board 2 and rotates with U-shaped board 2 through the second bearing and be connected and fixedly connected with knob 15, be convenient for drive right side lead screw 7 through knob 15 and rotate, realize two synchronous rotations of lead screw 7.
The lower surface of the crystallization kettle 1 is symmetrically and fixedly provided with supporting legs 16, and the lower end of each supporting leg 16 is respectively and fixedly provided with a fastening bolt, so that the whole equipment can be conveniently and firmly installed.
The pipe wall of the sleeve 5 is provided with a plurality of second through holes, so that crystals entering the sleeve 5 can be conveniently moved out of the second through holes.
The fixed rubber buffer 17 that is equipped with of lower surface of disc 6, the third through-hole has been seted up to crystallization kettle 1's lower surface, and rubber buffer 17 matches with the third through-hole, is convenient for carry out the shutoff to the third through-hole.
The utility model discloses in, during the use, start first motor 3, first motor 3's output shaft drives bull stick 4 and rotates, bull stick 4 drives sleeve 5 through two spacing 8 and rotates, stir 1 inside raw materials of crystallization kettle through puddler 9 when sleeve 5 pivoted, rotate knob 15 after the crystallization is accomplished, knob 15 drives right side lead screw 7 and rotates, right side lead screw 7 is connected through the transmission between two belt pulleys 14 and the belt 18 and is driven left side lead screw 7 and rotate, drive 6 upward movements of disc through two sliders 10 when two lead screw 7 pivoted, start second motor 13, second motor 13 drives two grinding roller 12 and rotates in opposite directions, be convenient for grind into likepowder through grinding roller 12 when the crystalline solid falls to the inside of grinding case 11, the ejection of compact of being convenient for, the work flow has been simplified simultaneously, avoid setting up grinding device in addition.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a preparation photoinitiator's purification crystallization kettle, includes crystallization kettle (1) and U-shaped board (2), its characterized in that, U-shaped board (2) are fixed to be set up and are equipped with first motor (3) in the upper surface of crystallization kettle (1) fixed surface above that, the output end of first motor (3) is fixed and is equipped with bull stick (4), first through-hole has been seted up to the inside of crystallization kettle (1), bull stick (4) run through first through-hole and with the upper surface rotation through first bearing and crystallization kettle (1) be connected, the lower extreme pole wall of bull stick (4) runs through to the inside and the fixedly connected with rabbling mechanism of crystallization kettle (1), the lower fixed surface of crystallization kettle (1) is equipped with and grinds the mechanism.
2. The purification crystallization kettle for preparing the photoinitiator according to claim 1, wherein the stirring mechanism comprises a sleeve (5), a disc (6), two lead screws (7) and two limiting strips (8), the sleeve (5) is movably sleeved with the rotating rod (4), the inner wall of the sleeve (5) is symmetrically provided with limiting grooves, the two limiting strips (8) are symmetrically and fixedly arranged on the side wall of the rotating rod (4) and are respectively in sliding connection with the corresponding limiting grooves, the outer wall of the sleeve (5) is symmetrically and fixedly provided with a plurality of stirring rods (9), the inner part of the disc (6) is rotatably connected with the outer wall of the lower end of the sleeve (5) through second sealing bearings, the two lead screws (7) are both arranged in the crystallization kettle (1), the rod walls at two ends are respectively rotatably connected with the inner wall of the crystallization kettle (1) through first sealing bearings, the two sides of the disc (6) are respectively in threaded connection with the lead screws (7) corresponding to the sliding blocks (10), the two screw rods (7) are in transmission connection through a transmission mechanism.
3. A crystallization kettle for purification of photoinitiator according to claim 1, wherein the grinding mechanism comprises a grinding box (11), the grinding box (11) is fixedly arranged on the lower surface of the crystallization kettle (1) and the upper surface is opened, two grinding rollers (12) are arranged inside the grinding box (11), two rotating shafts at two ends of the two grinding rollers (12) are respectively and rotatably connected with the side wall of the grinding box (11) through third sealed bearings, a second motor (13) is fixedly arranged at the right side of the grinding box (11), the rotating shaft at the right side of the upper grinding roller (12) penetrates through the grinding box (11) and is fixedly connected with the output shaft of the second motor (13), and a discharge port is fixedly arranged on the lower surface of the grinding box (11).
4. The purification crystallization kettle for preparing the photoinitiator according to claim 2, wherein the transmission mechanism comprises two belt pulleys (14), the upper end rod walls of the two lead screws (7) respectively penetrate through the upper surface of the crystallization kettle (1) and extend upwards and are respectively fixedly connected with the corresponding belt pulleys (14), the two belt pulleys (14) are in transmission connection through a belt (18), and the upper end rod wall of the lead screw (7) on the right side penetrates through the U-shaped plate (2) and is rotatably connected with the U-shaped plate (2) through a second bearing and is fixedly connected with a knob (15).
5. A purifying and crystallizing kettle for preparing photoinitiator according to claim 1, characterized in that the lower surface of the crystallizing kettle (1) is symmetrically and fixedly provided with supporting legs (16), and the lower end of each supporting leg (16) is respectively and fixedly provided with a fastening bolt.
6. A purifying and crystallizing kettle for preparing photoinitiator according to claim 2, wherein the pipe wall of the sleeve (5) is provided with a plurality of second through holes.
7. A crystallization kettle for preparing photoinitiator according to claim 2, wherein a rubber plug (17) is fixedly arranged on the lower surface of the disc (6), a third through hole is arranged on the lower surface of the crystallization kettle (1), and the rubber plug (17) is matched with the third through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020450330.1U CN211987174U (en) | 2020-04-01 | 2020-04-01 | Purification crystallization kettle for preparing photoinitiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020450330.1U CN211987174U (en) | 2020-04-01 | 2020-04-01 | Purification crystallization kettle for preparing photoinitiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211987174U true CN211987174U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020450330.1U Expired - Fee Related CN211987174U (en) | 2020-04-01 | 2020-04-01 | Purification crystallization kettle for preparing photoinitiator |
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| Country | Link |
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| CN (1) | CN211987174U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160243A (en) * | 2021-11-11 | 2022-03-11 | 上海华源安徽锦辉制药有限公司 | Efficient stachyose extraction device and extraction method thereof |
| CN114516650A (en) * | 2021-11-05 | 2022-05-20 | 广州市鸿浩光电半导体有限公司 | Crystallization system and crystallization method for generating sodium fluoroaluminate crystals from acid etching aluminum slag |
| CN116236810A (en) * | 2023-05-09 | 2023-06-09 | 山东冠森高分子材料科技股份有限公司 | Paranitrophenol sodium crystallization device with grinding function |
-
2020
- 2020-04-01 CN CN202020450330.1U patent/CN211987174U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114516650A (en) * | 2021-11-05 | 2022-05-20 | 广州市鸿浩光电半导体有限公司 | Crystallization system and crystallization method for generating sodium fluoroaluminate crystals from acid etching aluminum slag |
| CN114516650B (en) * | 2021-11-05 | 2023-12-01 | 广东鸿浩半导体设备有限公司 | Crystallization system and crystallization method for generating sodium fluoroaluminate crystals from acid etched aluminum slag |
| CN114160243A (en) * | 2021-11-11 | 2022-03-11 | 上海华源安徽锦辉制药有限公司 | Efficient stachyose extraction device and extraction method thereof |
| CN116236810A (en) * | 2023-05-09 | 2023-06-09 | 山东冠森高分子材料科技股份有限公司 | Paranitrophenol sodium crystallization device with grinding function |
| CN116236810B (en) * | 2023-05-09 | 2023-07-18 | 山东冠森高分子材料科技股份有限公司 | Paranitrophenol sodium crystallization device with grinding function |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 |