CN216321827U - A high-efficient horizontal etherification reaction cauldron for producing naproxen - Google Patents
A high-efficient horizontal etherification reaction cauldron for producing naproxen Download PDFInfo
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- CN216321827U CN216321827U CN202122585240.0U CN202122585240U CN216321827U CN 216321827 U CN216321827 U CN 216321827U CN 202122585240 U CN202122585240 U CN 202122585240U CN 216321827 U CN216321827 U CN 216321827U
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Abstract
The utility model discloses a high-efficiency horizontal etherification reactor for producing naproxen, which relates to the technical field of naproxen production and comprises a reactor body and a reactor cover, wherein the reactor cover is movably connected to the right side of the reactor body, the top of the reactor body is fixedly connected with a feed inlet, the left side of the reactor cover is fixedly connected with a discharge outlet, the front side of the right end of the reactor body is provided with a connecting mechanism, and the bottom end of the reactor body is fixedly connected with a damping mechanism. According to the utility model, through the mutual matching of the driving handle, the worm wheel, the connecting rod, the fixing block and the connecting block, the worm and the worm wheel are driven by the driving handle to rotate, and the connecting rod is driven to drive the fixing block to move, so that the fixing of the connecting block is controlled, the problem that the existing reaction kettle is inconvenient to open the kettle cover for cleaning is solved, the reaction kettle is convenient to clean, and the cleaning efficiency is improved.
Description
Technical Field
The utility model relates to a high-efficiency horizontal etherification reactor, relates to the technical field of naproxen production, and particularly relates to a high-efficiency horizontal etherification reactor for producing naproxen.
Background
Naproxen is a nonsteroidal drug with antipyretic, anti-inflammatory and analgesic effects, has good effects of anti-inflammatory, antipyretic and analgesic, obvious drug effect and small adverse reaction, is one of the main antipyretic and analgesic drugs and the best-selling over-the-counter drugs in the world, and is usually produced and processed by using an etherification reactor.
The following problems exist in the prior art:
1. after the production and processing of naproxen are finished in the existing horizontal etherification reaction kettle, a large amount of impurities exist in the kettle and need to be cleaned, and the kettle cover of the existing reaction kettle is time-consuming and labor-consuming when opened, so that the cleaning efficiency of the reaction kettle is reduced;
2. when using, the existing horizontal etherification reaction kettle needs to stir the internal raw materials, so that the reaction kettle vibrates, the use of the reaction kettle is influenced, the reaction kettle is easy to break down for a long time, and the service life of the reaction kettle is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-efficiency horizontal etherification reaction kettle for producing naproxen, which has the effect of conveniently opening a kettle cover of the reaction kettle and solves the problem that the existing reaction kettle is inconvenient to open the kettle cover for cleaning; thereby another purpose is in order to solve reation kettle and can produce vibrations in the during operation and influence reation kettle's use problem to reach and carry out absorbing effect to reation kettle.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a high-efficient horizontal etherification reaction cauldron for producing naproxen, includes reation kettle body and kettle cover, kettle cover swing joint is on the right side of reation kettle body, the top fixedly connected with feed inlet of reation kettle body, the left side fixedly connected with discharge gate of kettle cover, the right-hand member front side of reation kettle body is provided with coupling mechanism, the bottom fixedly connected with damper of reation kettle body.
Coupling mechanism includes the control shell, control shell fixed connection is in the right-hand member front side of reation kettle body, the right side fixedly connected with rubber pad of control shell, the bottom of control shell is provided with driving handle, driving handle's top fixedly connected with worm, the side meshing of worm is connected with the worm wheel.
The damping mechanism comprises a pressing block, the pressing block is fixedly connected to the bottom end of the reaction kettle body, a supporting block is movably connected to the bottom end of the pressing block, a pressing rod is movably connected to the bottom end of the pressing block, and a movable plate is arranged at the bottom of the pressing rod.
The technical scheme of the utility model is further improved as follows: the front end swing joint of worm wheel has the connecting rod, the one end swing joint of connecting rod has the fixed block, the side of fixed block is provided with the connecting block, connecting block fixed connection is in the side of kettle cover.
Adopt above-mentioned technical scheme, the connecting rod in this scheme, fixed block, the mutually supporting between the connecting block to can fix reation kettle's kettle cover.
The technical scheme of the utility model is further improved as follows: the driving handle comprises a driving block, the driving block is arranged at the bottom of the control shell, the right side of the driving block is movably connected with a rotating rod, and the top end of the rotating rod is fixedly connected with a limiting block.
By adopting the technical scheme, the driving block, the rotating rod and the limiting block in the scheme are matched with each other, so that the reaction kettle is more convenient to fix and open.
The technical scheme of the utility model is further improved as follows: the side of dwang has seted up the draw-in groove, the inside of drive block is provided with the fixture block, the side of fixture block is provided with the tight spring in top.
Adopt above-mentioned technical scheme, mutually support between draw-in groove, fixture block, the tight spring in top in this scheme to can be when the actuating handle rotates, fix the bull stick.
The technical scheme of the utility model is further improved as follows: the inside of fly leaf is provided with the movable block, the top of movable block and the one end swing joint of depression bar, the side fixedly connected with extrusion spring of movable block.
Adopt above-mentioned technical scheme, the bracing piece in this scheme, movable block, the mutual cooperation between the extrusion spring can play absorbing effect to improve reation kettle's life.
The technical scheme of the utility model is further improved as follows: the bottom end of the pressing rod is fixedly connected with a damping spring, and the bottom end of the damping spring is fixedly connected with an elastic pressing plate.
By adopting the technical scheme, the damping spring and the elastic pressing plate in the scheme are matched with each other, so that the damping effect is greatly improved on the basis of the original damping.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a high-efficiency horizontal etherification reaction kettle for producing naproxen, which is characterized in that a drive handle, a worm gear, a connecting rod, a fixed block and a connecting block are matched with each other, the drive handle drives the worm and the worm gear to rotate and drives the connecting rod to drive the fixed block to move, so that the fixation of the connecting block is controlled, the problem that the existing reaction kettle is inconvenient to open a kettle cover for cleaning is solved, the reaction kettle is convenient to clean, and the cleaning efficiency is improved.
2. The utility model provides a high-efficiency horizontal etherification reaction kettle for producing naproxen, which is characterized in that a pressure rod, a movable plate, a movable block, an extrusion spring, a damping spring and an elastic pressure plate are matched, the movable block is driven by the pressure rod to extrude the extrusion spring, and the damping spring and the elastic pressure plate are extruded by the movable plate, so that the damping is realized, the problem that the use of the reaction kettle is influenced due to the vibration generated during the operation of the reaction kettle is solved, the reaction kettle is prevented from being broken down, and the service life of the reaction kettle is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the connection mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of the drive handle of the present invention;
fig. 4 is a schematic sectional view of the damper mechanism of the present invention.
In the figure: 1. a reaction kettle body; 11. a feed inlet; 2. a kettle cover; 21. a discharge port; 3. a connecting mechanism; 31. a control housing; 32. a rubber pad; 33. a drive handle; 331. a drive block; 332. rotating the rod; 333. a limiting block; 334. a card slot; 335. a clamping block; 336. the spring is tightly propped; 34. a worm; 35. a worm gear; 36. a connecting rod; 37. a fixed block; 38. connecting blocks; 4. a damping mechanism; 41. briquetting; 42. a support block; 43. a pressure lever; 44. a movable plate; 45. a movable block; 46. a compression spring; 47. a damping spring; 48. and an elastic pressure plate.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in FIGS. 1-4, the utility model provides a high-efficiency horizontal etherification reactor for producing naproxen, which comprises a reactor body 1 and a reactor cover 2, wherein the reactor cover 2 is movably connected to the right side of the reactor body 1, the top of the reactor body 1 is fixedly connected with a feed inlet 11, the left side of the reactor cover 2 is fixedly connected with a discharge outlet 21, the front side of the right end of the reactor body 1 is provided with a connecting mechanism 3, the bottom of the reactor body 1 is fixedly connected with a damping mechanism 4, the damping mechanism 4 comprises a pressing block 41, the pressing block 41 is fixedly connected to the bottom of the reactor body 1, the bottom of the pressing block 41 is movably connected with a supporting block 42, the bottom of the pressing block 41 is movably connected with a pressing rod 43, the bottom of the pressing rod 43 is provided with a movable plate 44, the movable block 45 is arranged inside the movable plate 44, the top of the movable block 45 is movably connected with one end of the pressing rod 43, the side of the movable block 45 is fixedly connected with an extrusion spring 46, the bottom end of the pressure lever 43 is fixedly connected with a damping spring 47, and the bottom end of the damping spring 47 is fixedly connected with an elastic pressure plate 48.
In this embodiment, reation kettle body 1 is carrying out naproxen's production man-hour, extrude depression bar 43 through briquetting 41, thereby drive movable block 45 slides in fly leaf 44, can extrude extrusion spring 46 in the gliding while of movable block 45, thereby carry out the shock attenuation to reation kettle body 1 working, and extrude damping spring 47 through fly leaf 44, thereby extrude elastic pressure plate 48, make absorbing effect better, thereby can improve reation kettle's life, after naproxen processing is accomplished, accessible coupling mechanism 3 makes kettle cover 2 open, thereby convenient inside to reation kettle washs.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, coupling mechanism 3 includes control shell 31, control shell 31 fixed connection is in the right-hand member front side of reation kettle body 1, the right side fixedly connected with rubber pad 32 of control shell 31, the bottom of control shell 31 is provided with drive handle 33, the top fixedly connected with worm 34 of drive handle 33, the side meshing of worm 34 is connected with worm wheel 35, the front end swing joint of worm wheel 35 has connecting rod 36, the one end swing joint of connecting rod 36 has fixed block 37, the side of fixed block 37 is provided with connecting block 38, connecting block 38 fixed connection is in the side of kettle cover 2.
In this embodiment, through the setting of rubber pad 32, can make the connection between reation kettle and the kettle cover 2 inseparabler, drive worm 34 through rotating drive handle 33 and rotate, it is opposite during the spiral direction at worm 34 both ends to can drive two worm wheels 35 and move to opposite direction, and drive fixed block 37 through connecting rod 36 and remove, thereby make fixed block 37 relieve the fixed to connecting block 38, thereby conveniently open kettle cover 2.
Example 3
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the driving handle 33 includes a driving block 331, the driving block 331 is disposed at the bottom of the control shell 31, a rotating rod 332 is movably connected inside the right side of the driving block 331, a limiting block 333 is fixedly connected to the top end of the rotating rod 332, a clamping slot 334 is formed in the side surface of the rotating rod 332, a clamping block 335 is disposed inside the driving block 331, and a tightening spring 336 is disposed on the side surface of the clamping block 335.
In this embodiment, when the driving handle 33 needs to rotate, the rotating rod 332 needs to be pulled first, so that the clamping block 335 inside the driving block is clamped into the clamping groove 334 on the side surface of the rotating rod 332 under the pushing of the pushing spring 336, so that the driving handle 33 can rotate, and after the driving handle 33 is fixed, the rotating rod 332 can be inserted into the groove on the side surface of the control shell 31 again, so that the driving handle 33 is fixed.
The working principle of the efficient horizontal etherification reactor for producing naproxen is described in detail below.
As shown in fig. 1-4, reation kettle body 1 is carrying out naproxen's production man-hour, extrude depression bar 43 through briquetting 41, thereby drive movable block 45 slides in fly leaf 44, and extrude extrusion spring 46, thereby carry out the shock attenuation to reation kettle body 1, thereby reation kettle's life can be improved, after naproxen processing is accomplished, accessible pulling dwang 332, make fixture block 335 under the top of top tension spring 336 moves, the card advances in draw-in groove 334, thereby make driving handle 33 can rotate, and drive worm 34 and rotate, thereby drive worm wheel 35, and drive fixed block 37 through connecting rod 36 and remove, thereby make fixed block 37 relieve the fixed to connecting block 38, thereby conveniently open kettle cover 2, thereby conveniently wash reation kettle's inside.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a high-efficient horizontal etherification reaction cauldron for producing naproxen, includes reation kettle body (1) and kettle cover (2), kettle cover (2) swing joint is on the right side of reation kettle body (1), the top fixedly connected with feed inlet (11) of reation kettle body (1), the left side fixedly connected with discharge gate (21) of kettle cover (2), its characterized in that: a connecting mechanism (3) is arranged on the front side of the right end of the reaction kettle body (1), and a damping mechanism (4) is fixedly connected to the bottom end of the reaction kettle body (1);
the connecting mechanism (3) comprises a control shell (31), the control shell (31) is fixedly connected to the front side of the right end of the reaction kettle body (1), the right side of the control shell (31) is fixedly connected with a rubber pad (32), the bottom of the control shell (31) is provided with a driving handle (33), the top of the driving handle (33) is fixedly connected with a worm (34), and the side surface of the worm (34) is connected with a worm wheel (35) in a meshing manner;
the damping mechanism (4) comprises a pressing block (41), the pressing block (41) is fixedly connected to the bottom end of the reaction kettle body (1), a supporting block (42) is movably connected to the bottom end of the pressing block (41), a pressing rod (43) is movably connected to the bottom end of the pressing block (41), and a movable plate (44) is arranged at the bottom of the pressing rod (43).
2. The high-efficiency horizontal etherification reactor for producing naproxen according to claim 1, characterized in that: the front end swing joint of worm wheel (35) has connecting rod (36), the one end swing joint of connecting rod (36) has fixed block (37), the side of fixed block (37) is provided with connecting block (38), connecting block (38) fixed connection is in the side of kettle cover (2).
3. The high-efficiency horizontal etherification reactor for producing naproxen according to claim 1, characterized in that: the driving handle (33) comprises a driving block (331), the driving block (331) is arranged at the bottom of the control shell (31), the right side of the driving block (331) is movably connected with a rotating rod (332), and the top end of the rotating rod (332) is fixedly connected with a limiting block (333).
4. The high-efficiency horizontal etherification reactor for producing naproxen according to claim 3, characterized in that: draw-in groove (334) have been seted up to the side of dwang (332), the inside of drive block (331) is provided with fixture block (335), the side of fixture block (335) is provided with top tight spring (336).
5. The high-efficiency horizontal etherification reactor for producing naproxen according to claim 1, characterized in that: the inside of fly leaf (44) is provided with movable block (45), the top of movable block (45) and the one end swing joint of depression bar (43), the side fixedly connected with extrusion spring (46) of movable block (45).
6. The high-efficiency horizontal etherification reactor for producing naproxen according to claim 1, characterized in that: the bottom end of the pressure lever (43) is fixedly connected with a damping spring (47), and the bottom end of the damping spring (47) is fixedly connected with an elastic pressure plate (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585240.0U CN216321827U (en) | 2021-10-26 | 2021-10-26 | A high-efficient horizontal etherification reaction cauldron for producing naproxen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585240.0U CN216321827U (en) | 2021-10-26 | 2021-10-26 | A high-efficient horizontal etherification reaction cauldron for producing naproxen |
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| Publication Number | Publication Date |
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| CN216321827U true CN216321827U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122585240.0U Active CN216321827U (en) | 2021-10-26 | 2021-10-26 | A high-efficient horizontal etherification reaction cauldron for producing naproxen |
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| CN (1) | CN216321827U (en) |
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2021
- 2021-10-26 CN CN202122585240.0U patent/CN216321827U/en active Active
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