CN211706765U - Phosphorous acid one benzene two isodecyl ester purification device - Google Patents
Phosphorous acid one benzene two isodecyl ester purification device Download PDFInfo
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- CN211706765U CN211706765U CN201922362510.4U CN201922362510U CN211706765U CN 211706765 U CN211706765 U CN 211706765U CN 201922362510 U CN201922362510 U CN 201922362510U CN 211706765 U CN211706765 U CN 211706765U
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Abstract
The utility model discloses a two isodecyl phosphite ester purification devices, including reaction vessel, support and feed inlet, the reaction vessel both sides are provided with the heat accumulation layer, heat accumulation layer one side is provided with the limiting plate, the limiting plate bottom is provided with the warm table, wherein, heat flow mouth one side is provided with the spout, the inside connecting block that is provided with of spout of telling, connecting block bottom fixed link has the sliding block, the sliding block bottom is provided with the pulley, pulley one side is provided with the spring, warm table bottom fixedly connected with support, the loader bottom is provided with the gyro wheel. This phenylene diisodecyl phosphite purification device fixes reaction vessel on the surface of warm table through the limiting plate, makes the purification process more stable, and during the heating, high temperature heat can be followed the hot runner and transported to the heat-collecting layer, and the heat-collecting layer can be followed reaction vessel both sides and heated it, because flexible elastic property, can contract to suitable length automatically after the installation, and then simplified the mounting process.
Description
Technical Field
The utility model relates to a phenylenediisodecyl phosphite production technical field specifically is a phenylenediisodecyl phosphite purification device.
Background
The phosphorous acid diisodecyl benzene ester is colorless transparent liquid, slightly alcohol-flavored, insoluble in water, easily hydrolyzed to free phenol when meeting moisture, and soluble in organic solvents such as benzene, alcohol and the like.
The high-purity monobenzyl phosphate is always pursued by manufacturers, but the use method of a purification device on the market is complex, the requirement on the operation process of equipment is high, and the daily use of a production unit is not facilitated.
At present, the types of apparatuses for purifying the diisodecyl phosphite in the market are very many, the functions in the apparatuses are different in level, the use methods of most pure apparatuses are complex, the requirements on the operation process of equipment are high, and the functions are single, so that the demands of manufacturers on daily production cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diphenyl isodecyl phosphite purification device to solve the diphenyl isodecyl phosphite purification device variety on the present market that above-mentioned background art provided very much, wherein the function also is the level uneven, and most pure device application method is complicated, and is high to the operation technology requirement of equipment, and the function is also very single, consequently can't satisfy the problem of the demand of manufacturer's daily production.
In order to achieve the above object, the utility model provides a following technical scheme: a device for purifying monobenzene diisodecyl phosphite comprises a reaction vessel, a support and a feed inlet, wherein heat-accumulating layers are arranged on two sides of the reaction vessel, a limiting plate is arranged on one side of the heat-accumulating layer, a heating table is arranged at the bottom of the limiting plate, a heat flow port is formed in the surface of the heating table, a sliding groove is formed in one side of the heat flow port, a connecting block is arranged inside the sliding groove, a sliding block is fixedly connected to the bottom of the connecting block, a pulley is arranged at the bottom of the sliding block, a spring is arranged on one side of the pulley, the support is fixedly connected to the bottom of the heating table, and a heating;
the reaction vessel upper end fixedly connected with feed inlet, the inside sealing plug that is provided with of feed inlet, sealing plug one side is provided with the linkage box, linkage box upper end is provided with the motor, motor one side is provided with the steam port, the steam port upper end is provided with first sealed bayonet socket, first sealed bayonet socket one end is provided with the pipe, the pipe bottom is provided with the cooling plate, the cooling plate lower extreme is provided with the sealed bayonet socket of second, the sealed bayonet socket lower extreme of second is provided with flexible pipe, flexible pipe lower extreme is provided with the recovery container, the recovery container lower extreme is provided with the loader, the loader bottom is provided with the gyro wheel.
Preferably, the shape and size of the cross section of the opening at the bottom of the heat accumulation layer are consistent with the shape and size of the cross section of the heat flow opening.
Preferably, the reaction vessel is of a cylindrical structure, and the circle centers of the reaction vessel and the limiting plate are the same.
Preferably, the vertical distance between the outer circle of the pulley and the sliding block is equal to the distance from the upper end to the lower end of the inner wall of the sliding groove.
Preferably, the feed inlet and the reaction vessel form a sealing structure through a sealing plug.
Preferably, the limiting plates are arranged in two numbers, the two limiting plates are respectively arranged on two sides of the heating table, and the circle center of a circle formed by the two limiting plates is located with the center point of the heating table.
Compared with the prior art, the beneficial effects of the utility model are that: the device for purifying the phenylene diisodecyl phosphite comprises:
1. the device is provided with the spout on the warm table surface, the spout surface is provided with the limiting plate, and the inside sliding block that is provided with of spout, the sliding block surface is in the same place with connecting block fixed connection, connecting block both ends fixed mounting has the limiting plate, when placing reaction vessel on the warm table, the inside spring of spout can be under the elastic force, will promote the sliding block and be close to reaction vessel, and then make the connecting block drive the limiting plate and be close to reaction vessel, finally can make the limiting plate fix reaction vessel on the surface of warm table, make the purification process more stable.
2. The device is provided with the heat flow mouth on the warm table surface to the shape and the opening size of heat flow mouth are the same with the heat accumulation layer shape and the opening size of reaction vessel both sides, thereby when reaction vessel placed on the warm table, heat accumulation layer meeting and heat flow mouth dock together, and when heating like this, high temperature heat can be followed the heat flow mouth and is transmitted the heat accumulation layer, and heat accumulation layer can be followed the reaction vessel both sides and heated it, thereby makes holistic purification efficiency higher.
3. The device is provided with the flexible pipe in recovery container upper end, during the equipment, can extend flexible pipe to make flexible pipe and second sealed bayonet socket link together, because flexible elasticity can, the installation is accomplished and can be contracted to suitable length automatically, and then has simplified the installation technology.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the heating stage of the present invention;
fig. 3 is a schematic side sectional view of the heating stage of the present invention.
In the figure: 1. a reaction vessel; 2. a heat accumulating layer; 3. a limiting plate; 4. a heating stage; 5. a hot runner port; 6. a chute; 7. connecting blocks; 8. a slider; 9. a pulley; 10. a spring; 11. a support; 12. a heating layer; 13. a feed inlet; 14. a sealing plug; 15. a linkage box; 16. a motor; 17. a steam port; 18. a first sealing bayonet; 19. a conduit; 20. a cooling plate; 21. a second sealing bayonet; 22. a telescopic pipe; 23. a recovery vessel; 24. a loader; 25. and a roller.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a device for purifying monobenzene diisodecyl phosphite comprises a reaction container 1, a heat accumulation layer 2, a limiting plate 3, a heating table 4, a heat flow port 5, a sliding groove 6, a connecting block 7, a sliding block 8, a pulley 9, a spring 10, a support 11, a heating layer 12, a feeding port 13, a sealing plug 14, a linkage box 15, a motor 16, a steam port 17, a first sealing bayonet 18, a conduit 19, a cooling plate 20, a second sealing bayonet 21, an extension tube 22, a recovery container 23, a loader 24 and rollers 25, wherein the heat accumulation layers 2 are arranged on two sides of the reaction container 1, the reaction container 1 is of a cylindrical structure, the circle centers of the reaction container 1 and the limiting plate 3 are the same, when the reaction container 1 is placed on the heating table 4, the spring 10 in the sliding groove 6 pushes the sliding block 8 to approach the reaction container 1 under the elastic acting force, and then the connecting block 7 drives the limiting plate 3 to approach the reaction container 1, finally, the limiting plate 3 fixes the reaction vessel 1 on the surface of the heating table 4, the shape and size of the opening cross section at the bottom of the heat accumulating layer 2 are consistent with the shape and size of the cross section of the heat flow port 5, the heat accumulating layer 2 is butted with the heat flow port 5, so that high-temperature heat can be transmitted to the heat accumulating layer 2 from the heat flow port 5, the heat accumulating layer 2 can heat the reaction vessel 1 from two sides of the reaction vessel 1, the limiting plate 3 is arranged on one side of the heat accumulating layer 2, the two limiting plates 3 are respectively arranged on two sides of the heating table 4, the circle center of a circle formed by the two limiting plates 3 is located with the center point of the heating table 4, when the reaction vessel 1 is placed on the heating table 4, the limiting plates 3 at two ends of the heating table 4 fix the reaction vessel 1 in the circle formed, and further the reaction vessel 1 is more stably fixed on the surface of the heating table 4, the bottom of the limiting plate 3 is provided with a heating table 4, wherein,
the surface of the heating table 4 is provided with a hot flow port 5, one side of the hot flow port 5 is provided with a sliding groove 6, a connecting block 7 is arranged inside the sliding groove 6, the bottom of the connecting block 7 is fixedly connected with a sliding block 8, the bottom of the sliding block 8 is provided with a pulley 9, the vertical distance between the excircle of the pulley 9 and the sliding block 8 is equal to the distance from the upper end to the lower end of the inner wall of the sliding groove 6, a spring 10 inside the sliding groove 6 can push the sliding block 8 and the pulley 9 to slide inside the sliding groove 6 under the elastic acting force, one side of the pulley 9 is provided with the spring 10, the bottom of the heating table 4 is fixedly connected with a support 11;
the upper end of the reaction vessel 1 is fixedly connected with a feed inlet 13, the feed inlet 13 and the reaction vessel 1 form a sealing structure through a sealing plug 14, the sealing plug 14 needs to be opened during purification, the monobenzylisodecyl phosphite to be required is added into the reaction vessel 1 from the feed inlet 13, then the sealing plug 14 is plugged into the feed inlet 13, so that the sealing property of the reaction vessel 1 meets the process requirement, the sealing plug 14 is arranged in the feed inlet 13, a linkage box 15 is arranged on one side of the sealing plug 14, a motor 16 is arranged at the upper end of the linkage box 15, a steam port 17 is arranged on one side of the motor 16, a first sealing bayonet 18 is arranged at the upper end of the steam port 17, a guide pipe 19 is arranged at one end of the first sealing bayonet 18, a cooling plate 20 is arranged at the bottom of the guide pipe 19, a second sealing bayonet 21 is arranged at the lower end of the, the lower end of the extension tube 22 is provided with a recovery container 23, the lower end of the recovery container 23 is provided with a loader 24, and the bottom of the loader 24 is provided with a roller 25.
The working principle is as follows: when the device for purifying the monobenzylisodecyl phosphite is used, a support 11 is firstly placed on a horizontal ground, a sealing plug 14 is opened, the monobenzylisodecyl phosphite to be purified is added into a reaction container 1 from a feed inlet 13, then the sealing plug 14 is covered, the reaction container 1 is placed on the surface of a heating table 4, the surface of the heating table 4 is provided with a chute 6, the surface of the chute 6 is provided with a limiting plate 3, a sliding block 8 is arranged inside the chute 6, the surface of the sliding block 8 is fixedly connected with a connecting block 7, the two ends of the connecting block 7 are fixedly provided with the limiting plates 3, when the reaction container 1 is placed on the heating table 4, a spring 10 inside the chute 6 pushes the sliding block 8 to approach the reaction container 1 under the elastic acting force, so that the connecting block 7 drives the limiting plate 3 to approach the reaction container 1, and finally the limiting plate 3 fixes the reaction container 1 on the surface of the, in the heating process, the motor 16 drives the linkage box 15 to work, the linkage box 15 stirs the diisodecyl phosphite in the reaction vessel 1, so that the reaction vessel is heated uniformly, at the moment, the heat accumulating layer 2 is butted with the heat flow port 5, so that high-temperature heat can be transferred from the heat flow port 5 to the heat accumulating layer 2, the heat accumulating layer 2 heats the reaction vessel 1 from two sides thereof, the overall heating efficiency is higher, when the diisodecyl phosphite reaches the boiling point, gaseous diisodecyl phosphite flows from the steam port 17 to the first sealing bayonet 18 and from the first sealing bayonet 18 to the conduit 19, when the diisodecyl phosphite flows to the tail end of the conduit 19, the cooling plate 20 at the tail end rapidly makes the gaseous diisodecyl phosphite be liquefied, the liquefied diisodecyl phosphite flows to the extension tube 22 and finally flows to the loader 24, which is the purification device for diisodecyl phosphite, those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a device for purifying monobenzenediisodecyl phosphite, includes reaction vessel (1), support (11) and feed inlet (13), its characterized in that: the heat-accumulating layers (2) are arranged on two sides of the reaction container (1), a limiting plate (3) is arranged on one side of each heat-accumulating layer (2), a heating table (4) is arranged at the bottom of each limiting plate (3), wherein,
the surface of the heating table (4) is provided with a hot flow port (5), one side of the hot flow port (5) is provided with a sliding groove (6), a connecting block (7) is arranged inside the sliding groove (6), the bottom of the connecting block (7) is fixedly connected with a sliding block (8), the bottom of the sliding block (8) is provided with a pulley (9), one side of the pulley (9) is provided with a spring (10), the bottom of the heating table (4) is fixedly connected with a support (11), and one side of the support (11) is provided with a heating layer (12);
the upper end of the reaction container (1) is fixedly connected with a feed inlet (13), a sealing plug (14) is arranged in the feed inlet (13), a linkage box (15) is arranged on one side of the sealing plug (14), a motor (16) is arranged at the upper end of the linkage box (15), a steam port (17) is arranged on one side of the motor (16), a first sealing bayonet (18) is arranged at the upper end of the steam port (17), one end of the first sealing bayonet (18) is provided with a guide pipe (19), the bottom of the guide pipe (19) is provided with a cooling plate (20), a second sealing bayonet (21) is arranged at the lower end of the cooling plate (20), a telescopic pipe (22) is arranged at the lower end of the second sealing bayonet (21), the lower end of the telescopic pipe (22) is provided with a recovery container (23), the lower end of the recovery container (23) is provided with a loader (24), and the bottom of the loader (24) is provided with a roller (25).
2. The apparatus of claim 1, wherein the apparatus comprises: the shape and the size of the cross section of the opening at the bottom of the heat accumulating layer (2) are consistent with the shape and the size of the cross section of the hot flow port (5).
3. The apparatus of claim 1, wherein the apparatus comprises: the reaction container (1) is of a cylindrical structure, and the circle centers of the reaction container (1) and the limiting plate (3) are the same.
4. The apparatus of claim 1, wherein the apparatus comprises: the vertical distance between the excircle of the pulley (9) and the sliding block (8) is equal to the distance from the upper end to the lower end of the inner wall of the sliding groove (6).
5. The apparatus of claim 1, wherein the apparatus comprises: the feed inlet (13) and the reaction vessel (1) form a sealing structure through a sealing plug (14).
6. The apparatus of claim 1, wherein the apparatus comprises: the two limiting plates (3) are arranged on the two sides of the heating table (4), and the circle center of a circle formed by the two limiting plates (3) is located at the center of the heating table (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362510.4U CN211706765U (en) | 2019-12-25 | 2019-12-25 | Phosphorous acid one benzene two isodecyl ester purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362510.4U CN211706765U (en) | 2019-12-25 | 2019-12-25 | Phosphorous acid one benzene two isodecyl ester purification device |
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| Publication Number | Publication Date |
|---|---|
| CN211706765U true CN211706765U (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922362510.4U Active CN211706765U (en) | 2019-12-25 | 2019-12-25 | Phosphorous acid one benzene two isodecyl ester purification device |
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| Country | Link |
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| CN (1) | CN211706765U (en) |
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Address after: No.3, Qinglongshan Road, Zhenjiang New District, Zhenjiang City, Jiangsu Province, 212000 Patentee after: Jiangsu changqingshu New Material Technology Co., Ltd Address before: No.3, Qinglongshan Road, Dagang, Zhenjiang New District, Jiangsu Province Patentee before: JIANGSU EVERGREEN NEW MATERIAL TECHNOLOGY Co.,Ltd. |