CN214551680U - Solid-liquid separation device for centrifugal separation of 4-trifluoromethyl nicotinic acid crude product - Google Patents
Solid-liquid separation device for centrifugal separation of 4-trifluoromethyl nicotinic acid crude product Download PDFInfo
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- CN214551680U CN214551680U CN202120195100.XU CN202120195100U CN214551680U CN 214551680 U CN214551680 U CN 214551680U CN 202120195100 U CN202120195100 U CN 202120195100U CN 214551680 U CN214551680 U CN 214551680U
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Abstract
The utility model discloses a solid-liquid separation device for centrifugal separation of 4-trifluoromethyl nicotinic acid crude products, which belongs to the technical field of production of 4-trifluoromethyl nicotinic acid crude products, and comprises a shell and a shell cover covered on the shell, wherein the upper surface of the shell is provided with an electric push rod, the top end of the electric push rod is fixedly connected with the lower surface of the shell cover, the shell is arranged on the upper surface of a base through supporting legs, and a solid-liquid separation cylinder is arranged inside the shell; constitute a solid-liquid separation section of thick bamboo through setting up barrel and tube bottom plate, make the fixed plate drive barrel and solid-liquid separation section of thick bamboo synchronous rotation when rotating under the effect of bracing piece and adapter sleeve, and can drive the bracing piece upward movement through the fixed plate at electric putter extension in-process, and then can drive tube bottom plate upward movement cooperation annular and scrape flitch synchronous motion to can clear up out the solid after the centrifugation in the barrel fast, simple structure, convenient to use promotes clearance speed.
Description
Technical Field
The utility model belongs to the technical field of 4-trifluoromethyl nicotinic acid crude product production, concretely relates to solid-liquid separation equipment that 4-trifluoromethyl nicotinic acid crude product centrifugal separation used.
Background
The 4-trifluoromethyl nicotinic acid is an organic compound, a crude product is generated in the production process step of the 4-trifluoromethyl nicotinic acid, the crude product in chemical production refers to a product which does not reach the standard quality of related products, the crude product comprises solid-liquid substances formed by mixing solid and liquid together, and the centrifugal separation operation is carried out on the crude product when the solid-liquid separation is carried out on the crude product.
The existing method for separating the 4-trifluoromethyl nicotinic acid crude product has the defects that solid matters are not convenient to take out, the working efficiency is reduced, and the problem that the solid matters block meshes of a filter cylinder easily occurs in the using process, so that the smooth operation of centrifugal separation operation is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solid-liquid separation equipment that 4-trifluoromethyl nicotinic acid coarse product centrifugal separation used, constitute a solid-liquid separation section of thick bamboo through setting up barrel and tube bottom board to the cooperation brush cleaner uses, separate the back solid matter with solving the current thick product of 4-trifluoromethyl nicotinic acid that proposes among the above-mentioned background art and be not convenient for take out, reduced work efficiency, and appear the mesh problem that the solid matter blockked up a section of thick bamboo easily in the use, influence the problem of going on smoothly of centrifugal separation operation.
In order to achieve the above object, the utility model provides a following technical scheme: the solid-liquid separation device for centrifugal separation of the 4-trifluoromethyl nicotinic acid crude product comprises a shell and a shell cover covered on the shell, wherein an electric push rod is arranged on the upper surface of the shell, the top end of the electric push rod is fixedly connected with the lower surface of the shell cover, the shell is arranged on the upper surface of a base through supporting legs, a solid-liquid separation cylinder is arranged inside the shell and comprises a cylinder body and a cylinder bottom plate capable of sliding up and down inside the cylinder body, an installation ring is rotatably arranged on the outer surface of the cylinder body and fixedly arranged on the inner side wall of the shell, a motor is arranged on the upper surface of the shell cover, an output shaft of the motor is rotatably connected with the shell cover and extends into the shell to be fixedly provided with a fixed plate, a plurality of connecting columns are arranged on the lower surface of the fixed plate, and a plurality of positioning grooves matched with the connecting columns are formed in the upper surface of the cylinder body, the lower surface mounting of fixed plate has the bracing piece, the bottom of bracing piece is provided with the adapter sleeve, the surface of adapter sleeve is connected with the last fixed surface of section of thick bamboo bottom plate through a plurality of connecting rod, the lower surface of casing is provided with the drain pipe.
By adopting the scheme, the solid-liquid separation barrel is composed of the barrel body and the barrel bottom plate, the barrel body and the solid-liquid separation barrel can be driven to synchronously rotate when the fixing plate rotates under the action of the supporting rod and the connecting sleeve, the supporting rod can be driven to move upwards through the fixing plate in the extension process of the electric push rod, and the barrel bottom plate can be driven to move upwards to be matched with the annular scraping plate to synchronously move, so that solids after centrifugation in the barrel body can be quickly cleaned out, the structure is simple, the use is convenient, the cleaning speed is improved, the positioning column and the clamping block are arranged, the clamping block is clamped into the clamping groove on the supporting rod under the elastic action of the spring, the connection stability of the supporting rod and the connecting sleeve is further ensured, the barrel bottom plate can be conveniently dismounted when solid substances are hung out, the operation and the use are convenient, and meanwhile, the barrel body can be cleaned by utilizing the arrangement of the cleaning brush to avoid mesh blockage, and functional diversity is improved.
In the above scheme, it should be noted that the motor and the electric push rod are both electrically connected to an external power supply.
As a preferred embodiment, a support ring is fixedly installed below the cylinder inside the housing, a plurality of universal balls are installed on the lower surface of the cylinder in an annular array, and the balls of the universal balls are attached to the upper surface of the support ring.
As a preferred embodiment, the mounting panel is installed to the inside wall of casing, the side that the casing was kept away from to the mounting panel is installed the brush cleaner, the brush hair of brush cleaner is laminated with the surface of barrel mutually.
As a preferred embodiment, the slot has been seted up to the upper surface of adapter sleeve, the bottom of bracing piece is located inside the slot, seted up the passageway on the adapter sleeve, and the inner wall joint of passageway has the sliding sleeve, the inner wall cover of sliding sleeve is equipped with the reference column, the fixture block is installed to the tip of reference column, the draw-in groove phase-match of seting up on the surface of fixture block and the bracing piece.
As a preferred embodiment, the outer surface of the positioning column is sleeved with a spring, and two ends of the spring are respectively fixedly connected with one side face of the clamping block opposite to the sliding sleeve.
As a preferred embodiment, an annular scraping plate is fixedly mounted on the upper surface of the cylinder bottom plate, and the outer surface of the annular scraping plate is attached to the inner side wall of the cylinder body.
Compared with the prior art, the beneficial effects of the utility model are that:
the solid-liquid separation device for centrifugal separation of the 4-trifluoromethyl nicotinic acid crude product comprises a solid-liquid separation barrel consisting of a barrel body and a barrel bottom plate, the barrel body and the solid-liquid separation barrel can be driven to rotate synchronously when a fixing plate rotates under the action of a supporting rod and a connecting sleeve, the supporting rod can be driven to move upwards through the fixing plate in the extension process of an electric push rod, and then the barrel bottom plate can be driven to move upwards to match with an annular scraping plate to move synchronously, so that the centrifuged solid in the barrel body can be quickly cleaned out, the structure is simple, the use is convenient, and the cleaning speed is increased;
this solid-liquid separation equipment that 4-trifluoromethyl nicotinic acid coarse product centrifugal separation used utilizes the elastic action of spring to make inside the draw-in groove of fixture block card income on the bracing piece through setting up reference column and fixture block, and then guarantees the connection stability of bracing piece and adapter sleeve, and can hang out convenient when solid matter demolish the section of thick bamboo bottom plate, the operation of being convenient for, convenient to use utilizes the setting of brush cleaner to clean the barrel simultaneously and avoids the mesh to block up, perfect function diversity.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic structural view of the solid-liquid separation cartridge of the present invention;
fig. 4 is the structure schematic diagram inside the connecting sleeve of the utility model.
In the figure: 1. a housing; 2. a shell cover; 3. an electric push rod; 4. supporting legs; 5. a base; 6. a solid-liquid separation cylinder; 7. a barrel; 8. a barrel floor; 9. a motor; 10. a fixing plate; 11. connecting columns; 12. a mounting ring; 13. a support ring; 14. a universal ball; 15. a support bar; 16. a connecting rod; 17. connecting sleeves; 18. a sliding sleeve; 19. a positioning column; 20. a clamping block; 21. mounting a plate; 22. cleaning with a brush; 23. a liquid outlet pipe; 24. a spring; 25. an annular scraper plate.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-4, the utility model provides a solid-liquid separation device for centrifugal separation of 4-trifluoromethyl nicotinic acid crude products, which comprises a shell 1 and a shell cover 2 covering the shell 1, wherein the upper surface of the shell 1 is provided with an electric push rod 3, the top end of the electric push rod 3 is fixedly connected with the lower surface of the shell cover 2, the shell 1 is arranged on the upper surface of a base 5 through a support leg 4, the shell 1 is internally provided with a solid-liquid separation cylinder 6, the solid-liquid separation cylinder 6 comprises a cylinder body 7 and a cylinder bottom plate 8 capable of sliding up and down in the cylinder body 7, a support ring 13 is fixedly arranged below the cylinder body 7 in the shell 1, the lower surface of the cylinder body 7 is provided with a plurality of universal balls 14 in an annular array, the balls of the universal balls 14 are attached to the upper surface of the support ring 13, the support ring 13 is matched with the universal balls 14 for use, and further can support the cylinder body 7, so that the cylinder 7 is more stable and can not shake during rotation.
The upper surface fixed mounting of section of thick bamboo bottom plate 8 has the annular flitch 25 of scraping, and the outer surface of flitch 25 is scraped to the annular and the inboard wall laminating of barrel 7 mutually, scrapes flitch 25 and the laminating of barrel 7 inner wall through setting up the annular, and then can scrape the solid matter of adhesion on the barrel 7 inner wall after the centrifugation, guarantees the cleanliness of barrel 7.
The outer surface of the cylinder 7 is rotatably provided with a mounting ring 12, the mounting ring 12 is fixedly arranged on the inner side wall of the shell 1, the upper surface of the shell cover 2 is provided with a motor 9, an output shaft of the motor 9 is rotatably connected with the shell cover 2 and extends into the shell 1 to be fixed with a fixing plate 10, the lower surface of the fixing plate 10 is provided with a plurality of connecting columns 11, the upper surface of the cylinder 7 is provided with a plurality of positioning grooves matched with the connecting columns 11, the lower surface of the fixing plate 10 is provided with a supporting rod 15, the bottom end of the supporting rod 15 is provided with a connecting sleeve 17, the upper surface of the connecting sleeve 17 is provided with a slot, the bottom end of the supporting rod 15 is positioned in the slot, the connecting sleeve 17 is provided with a channel, the inner wall of the channel is clamped with a sliding sleeve 18, the inner wall of the sliding sleeve 18 is sleeved with a positioning column 19, the end part of the positioning column 19 is provided with a fixture block 20, the outer surface of the fixture block 20 is matched with a clamping groove formed in the supporting rod 15, through setting up reference column 19, utilize reference column 19 to drive inside the draw-in groove of fixture block 20 card income on bracing piece 15 to guarantee the connection fixed stability of adapter sleeve 17 and bracing piece 15.
The outer surface of the positioning column 19 is sleeved with a spring 24, two ends of the spring 24 are respectively fixedly connected with a side face of the clamping block 20 opposite to the sliding sleeve 18, the clamping block 20 is driven to be clamped into the clamping groove by a reverse acting force generated by the stress deformation of the spring 24, and the connection stability of the connecting sleeve 17 and the supporting rod 15 is further ensured.
The outer surface of the connecting sleeve 17 is fixedly connected with the upper surface of the cylinder bottom plate 8 through a plurality of connecting rods 16, and the lower surface of the shell 1 is provided with a liquid outlet pipe 23.
When the device is used, firstly, the electric push rod 3 is started to extend to enable the shell cover 2 to be separated from the shell 1, at the moment, a crude product to be treated is poured into the solid-liquid separation cylinder 6, the electric push rod 3 is controlled to contract to drive the shell cover 2 to move downwards to cover the shell 1, the starting motor 9 drives the fixed plate 10 to rotate, the cylinder body 7 is driven to rotate under the action of the connecting column 11, meanwhile, the connecting sleeve 17 synchronously rotates when the fixed plate 10 rotates under the action of the supporting rod 15, and then the cylinder bottom plate 8 is driven to synchronously rotate through the connecting rod 16, so that the solid-liquid separation cylinder 6 rotates to realize centrifugal separation operation, liquid is discharged through the liquid outlet pipe 23 after being thrown out, solid is remained in the solid-liquid separation cylinder 6, meanwhile, the brush is utilized to clean the cylinder body 7 in the rotating process of the solid-liquid separation cylinder 6 to avoid mesh blockage, and after the centrifugal separation, the electric push rod 3 is controlled to extend to drive the shell cover 2 to move upwards, make fixed plate 10 drive spliced pole 11 upward movement break away from barrel 7, make the tube bottom plate 8 drive the annular under the effect of bracing piece 15 and adapter sleeve 17 simultaneously and scrape flitch 25 upward movement, and then can scrape the solid matter and make it stay in tube bottom plate 8 top, stimulate reference column 19 when tube bottom plate 8 moves out casing 1 completely and make it drive fixture block 20 and break away from the draw-in groove, and then remove adapter sleeve 17 and bracing piece 15 fixed, thereby take off tube bottom plate 8 and clear up.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1.4-solid-liquid separation equipment that trifluoromethyl nicotinic acid crude product centrifugal separation used, its characterized in that: comprises a shell (1) and a shell cover (2) covered on the shell (1), wherein the upper surface of the shell (1) is provided with an electric push rod (3), the top end of the electric push rod (3) is fixedly connected with the lower surface of the shell cover (2), the shell (1) is arranged on the upper surface of a base (5) through a support leg (4), a solid-liquid separation cylinder (6) is arranged inside the shell (1), the solid-liquid separation cylinder (6) comprises a cylinder body (7) and a cylinder bottom plate (8) which can slide up and down inside the cylinder body (7), the outer surface of the cylinder body (7) is rotatably provided with a mounting ring (12), the mounting ring (12) is fixedly arranged on the inner side wall of the shell (1), the upper surface of the shell cover (2) is provided with a motor (9), an output shaft of the motor (9) is rotatably connected with the shell cover (2) and extends to the inner part of the shell (1) to be fixedly provided with a fixing plate (10), the lower surface mounting of fixed plate (10) has a plurality of spliced pole (11), a plurality of and spliced pole (11) assorted constant head tank have been seted up to the upper surface of barrel (7), the lower surface mounting of fixed plate (10) has bracing piece (15), the bottom of bracing piece (15) is provided with adapter sleeve (17), the surface of adapter sleeve (17) is connected through the last fixed surface of a plurality of connecting rod (16) and tube bottom board (8), the lower surface of casing (1) is provided with drain pipe (23).
2. The solid-liquid separation device for centrifugal separation of crude 4-trifluoromethylnicotinic acid product according to claim 1, wherein: the lower part fixed mounting of the inside barrel (7) of casing (1) has support ring (13), the lower surface of barrel (7) is annular array and installs a plurality of universal ball (14), the spheroid of universal ball (14) and the upper surface of support ring (13) laminate mutually.
3. The solid-liquid separation device for centrifugal separation of crude 4-trifluoromethylnicotinic acid product according to claim 1, wherein: mounting panel (21) are installed to the inside wall of casing (1), a side-mounting of casing (1) is kept away from in mounting panel (21) has cleaning brush (22), the brush hair of cleaning brush (22) is laminated with the surface of barrel (7) mutually.
4. The solid-liquid separation device for centrifugal separation of crude 4-trifluoromethylnicotinic acid product according to claim 1, wherein: the slot has been seted up to the upper surface of adapter sleeve (17), the bottom of bracing piece (15) is located inside the slot, the passageway has been seted up on adapter sleeve (17), and the inner wall joint of passageway has sliding sleeve (18), the inner wall cover of sliding sleeve (18) is equipped with reference column (19), fixture block (20) are installed to the tip of reference column (19), the draw-in groove phase-match of seting up on the surface of fixture block (20) and bracing piece (15).
5. The solid-liquid separation device for centrifugal separation of 4-trifluoromethyl nicotinic acid crude product according to claim 4, wherein: the outer surface cover of reference column (19) is equipped with spring (24), the both ends of spring (24) respectively with fixture block (20) and the relative side fixed connection of sliding sleeve (18).
6. The solid-liquid separation device for centrifugal separation of crude 4-trifluoromethylnicotinic acid product according to claim 1, wherein: the upper surface fixed mounting of section of thick bamboo bottom plate (8) has annular flitch (25) of scraping, the surface of annular flitch (25) of scraping is laminated with the inside wall of barrel (7) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120195100.XU CN214551680U (en) | 2021-01-25 | 2021-01-25 | Solid-liquid separation device for centrifugal separation of 4-trifluoromethyl nicotinic acid crude product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120195100.XU CN214551680U (en) | 2021-01-25 | 2021-01-25 | Solid-liquid separation device for centrifugal separation of 4-trifluoromethyl nicotinic acid crude product |
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| CN214551680U true CN214551680U (en) | 2021-11-02 |
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| CN202120195100.XU Active CN214551680U (en) | 2021-01-25 | 2021-01-25 | Solid-liquid separation device for centrifugal separation of 4-trifluoromethyl nicotinic acid crude product |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115286204A (en) * | 2022-08-11 | 2022-11-04 | 广东青图建设工程有限公司 | Building construction mud separation treatment facility |
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2021
- 2021-01-25 CN CN202120195100.XU patent/CN214551680U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115286204A (en) * | 2022-08-11 | 2022-11-04 | 广东青图建设工程有限公司 | Building construction mud separation treatment facility |
| CN115286204B (en) * | 2022-08-11 | 2023-08-25 | 广东青图建设工程有限公司 | Building construction mud separation treatment facility |
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Denomination of utility model: Solid liquid separation device for centrifugal separation of crude 4-trifluoromethylnicotinic acid products Effective date of registration: 20220214 Granted publication date: 20211102 Pledgee: Quzhou Branch of China Merchants Bank Co.,Ltd. Pledgor: QUZHOU KAIWO CHEMICAL CO.,LTD. Registration number: Y2022330000212 |