CN221514477U

CN221514477U - Intermediate reaction kettle

Info

Publication number: CN221514477U
Application number: CN202323000981.3U
Authority: CN
Inventors: 岳建龙; 李东杰; 魏登军
Original assignee: Gansu Liheng Fine Chemical Co ltd
Current assignee: Gansu Liheng Fine Chemical Co ltd
Priority date: 2023-11-07
Filing date: 2023-11-07
Publication date: 2024-08-13
Anticipated expiration: 2033-11-07

Abstract

The utility model discloses an intermediate reaction kettle which comprises a reaction kettle, a driving assembly, a quick-dismantling assembly and an elastic assembly, wherein a rotating column and a spiral lifting blade are vertically arranged in the reaction kettle, stirring blades are welded on the outer wall of the rotating column, through holes are formed in the surfaces of the stirring blades, and a feed inlet is formed in the upper end of one side surface of the reaction kettle. According to the utility model, the quick-dismantling assembly is adopted, so that the cleaning brush can be quickly assembled and disassembled, the cleaning brush is convenient to replace and maintain by a worker, the operation is simple and convenient, the time and labor are saved, the disassembly and assembly efficiency is improved, the labor capacity of the worker is reduced, and the elastic assembly is arranged, so that the cleaning brush can always keep a fit state with the inner wall of the reaction kettle in the process of washing the inner wall of the reaction kettle, the cleaning effect is more ideal, and the situation that gaps are generated between the worn cleaning brush and the inner wall of the reaction kettle to influence the cleaning effect is avoided.

Description

Intermediate reaction kettle

Technical Field

The utility model relates to the technical field of intermediates, in particular to an intermediate reaction kettle.

Background

The medicine intermediate is actually some chemical raw materials or chemical products used in the process of medicine synthesis, and a reaction kettle of the medicine intermediate is needed when the medicine intermediate is processed, wherein the reaction kettle is widely understood to be a container for physical or chemical reaction, and the heating, evaporating and cooling and low-speed high-speed mixing functions of process requirements are realized through structural design and parameter configuration of the container.

The prior art has the following problems:

Through searching, chinese patent publication number: CN218741994U discloses a medicine intermediate reaction kettle, which comprises a kettle body, the internal portion of cauldron is provided with clean rabbling mechanism, and cauldron body top installs the medicament case, cauldron body below is connected with auto-lock shock attenuation pulley through a plurality of groups bracing piece, clean rabbling mechanism includes the motor, and the motor is located cauldron outside top, the motor output is connected with the drive mechanism that the internal portion of cauldron set up, drive mechanism internally mounted has the puddler, and the drive mechanism outside is connected with clean mechanism, and this patent is through motor drive cleaning brush synchronous rotation, brushes the internal wall of cauldron.

However, the problem that the inner wall of the reaction kettle needs to be improved still exists in the process of brushing the inner wall of the reaction kettle is more obvious that the worn cleaning brush is difficult to replace, and gaps are generated between the worn cleaning brush and the inner wall of the reaction kettle, so that the cleaning brush cannot contact with the inner wall of the reaction kettle, and the cleaning effect is affected.

For this reason, we propose an intermediate reaction kettle to solve the above-mentioned drawbacks.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides an intermediate reaction kettle.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an intermediate reation kettle, includes reation kettle, drive assembly, quick detach subassembly and elastic component, reation kettle's inside is vertical to be provided with rotation post and spiral lifting blade, the outer wall welding of rotation post has the stirring leaf, and the through-hole has been seted up on the surface of stirring leaf, the feed inlet is installed to one side surface upper end of reation kettle, and the top threaded connection of feed inlet has sealed lid, reation kettle's bottom surface fixed mounting has the bin outlet, and installs the solenoid valve on the bin outlet.

Preferably, the drive assembly comprises driving motor, first gear, second gear, carrier, spacing groove, stopper and annular ring gear, the interior top surface at reation kettle is installed to the carrier, the spacing groove has been seted up to the inner wall of carrier, and sliding connection has the stopper in the spacing groove to annular ring gear is installed to the one end of stopper, the one end of rotation post and spiral lifting blade all rotates with carrier to be connected, first gear and second gear are installed respectively to rotation post and spiral lifting blade's surface upper end, first gear, annular ring gear and second gear engagement, reation kettle's top surface fixed mounting has driving motor, and driving motor's output is connected with the top of rotation post, the support is installed through quick detach subassembly to the bottom surface of annular ring gear, and one side of support installs the cleaning brush through elastic component.

Preferably, the elastic component comprises guide rod, screw thread piece and spacing spring, the surface threaded connection of support is passed to the one end of guide rod has the screw thread piece, the other end of guide rod is connected with the cleaning brush, the outside cover that is located the guide rod between cleaning brush and the support is equipped with spacing spring.

Preferably, the quick detach subassembly comprises head rod, second connecting rod, cavity, reset spring, locating piece and locating hole, the top and the bottom surface welding of annular ring gear of head rod, the low end of head rod is pegged graft and is had the second connecting rod, and the other end and the leg joint of second connecting rod, the cavity has been seted up on the surface of second connecting rod, and reset spring is installed to the inner wall of cavity to the locating piece is installed to reset spring's the other end, the locating hole has been seted up on the surface of head rod, locating hole and locating hole joint.

Preferably, the bottom surface of the reaction kettle is welded with a plurality of supporting legs, and the plurality of supporting legs are distributed on the bottom surface of the reaction kettle in an annular array.

Preferably, the spiral lifting blades are arranged in a plurality, and the plurality of spiral lifting blades are distributed in the reaction kettle in an annular array.

Preferably, a control panel is fixedly arranged on the outer wall of the reaction kettle, and the control panel is electrically connected with the driving motor and the electromagnetic valve through wires.

Compared with the prior art, the utility model has the beneficial effects that;

(1) According to the utility model, the quick-dismantling assembly is adopted, so that the cleaning brush can be quickly assembled and disassembled, the cleaning brush is conveniently replaced and maintained by a worker, the operation is simple and convenient, the time and the labor are saved, the disassembly and assembly efficiency is improved, the labor capacity of the worker is reduced, and the elastic assembly is arranged, so that the cleaning brush can always keep a fit state with the inner wall of the reaction kettle in the process of washing the inner wall of the reaction kettle, the cleaning effect is more ideal, and the situation that gaps are generated between the worn cleaning brush and the inner wall of the reaction kettle to influence the cleaning effect is avoided.

(2) According to the utility model, the plurality of spiral lifting blades are adopted, so that the intermediate can be lifted upwards and turned over in the process of stirring and mixing the intermediate, the intermediate is more uniformly mixed, the time required by uniform mixing is saved, and the stirring and mixing efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments will be briefly described below.

FIG. 1 is a schematic structural diagram of an intermediate reaction kettle according to the present utility model;

FIG. 2 is an enlarged partial schematic view of FIG. 1;

FIG. 3 is an enlarged schematic view of FIG. 2A;

FIG. 4 is an enlarged schematic view of B in FIG. 2;

fig. 5 is a schematic structural view of the driving assembly.

Legend description:

1. A reaction kettle; 2. a feed inlet; 3. sealing cover; 4. a discharge port; 5. an electromagnetic valve; 6. a drive assembly; 61. a driving motor; 62. a first gear; 63. a second gear; 64. a carrier; 65. a limit groove; 66. a limiting block; 67. an annular gear ring; 7. rotating the column; 8. stirring the leaves; 9. a through hole; 10. spiral lifting blades; 11. a control panel; 12. a support leg; 13. a quick release assembly; 131. a first connecting rod; 132. a second connecting rod; 133. a chamber; 134. a return spring; 135. a positioning block; 136. positioning holes; 14. a bracket; 15. an elastic component; 151. a guide rod; 152. a screw block; 153. a limit spring; 16. a cleaning brush.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

Referring to fig. 1-5, an intermediate reaction kettle comprises a reaction kettle 1, a driving assembly 6, a quick-release assembly 13 and an elastic assembly 15, wherein a rotating column 7 and a spiral lifting blade 10 are vertically arranged in the reaction kettle 1, stirring blades 8 are welded on the outer wall of the rotating column 7, through holes 9 are formed in the surfaces of the stirring blades 8, a feed inlet 2 is arranged at the upper end of one side surface of the reaction kettle 1, a sealing cover 3 is in threaded connection with the top end of the feed inlet 2, a discharge outlet 4 is fixedly arranged on the bottom surface of the reaction kettle 1, and an electromagnetic valve 5 is arranged on the discharge outlet 4.

In this embodiment: the drive assembly 6 comprises a drive motor 61, a first gear 62, a second gear 63, a bearing frame 64, a limit groove 65, a limiting block 66 and an annular gear ring 67, wherein the bearing frame 64 is arranged on the inner top surface of the reaction kettle 1, the limit groove 65 is formed in the inner wall of the bearing frame 64, the limiting block 66 is connected in a sliding manner in the limit groove 65, the annular gear ring 67 is arranged at one end of the limiting block 66, one ends of the rotating column 7 and the spiral lifting blade 10 are both in rotary connection with the bearing frame 64, the first gear 62 and the second gear 63 are respectively arranged at the upper ends of the surfaces of the rotating column 7 and the spiral lifting blade 10, the first gear 62, the annular gear ring 67 and the second gear 63 are meshed, the drive motor 61 is fixedly arranged on the top surface of the reaction kettle 1, the output end of the drive motor 61 is connected with the top end of the rotating column 7, the support 14 is arranged on the bottom surface of the annular gear ring 67 through the quick-dismantling assembly 13, and one side of the support 14 is provided with the cleaning brush 16 through the elastic assembly 15.

Specifically, this structure is the common planetary gear structure, and theory of operation is well known, can carry out synchronous rotation through driving motor 61 drive stirring leaf 8 and a plurality of spiral lifting blade 10, can upwards promote the stirring to the midbody in the stirring mixing process for the midbody mixes more evenly, saves the even required time of misce bene, improves stirring mixing efficiency.

In this embodiment: the elastic component 15 comprises a guide rod 151, a thread block 152 and a limit spring 153, wherein one end of the guide rod 151 penetrates through the surface of the support 14 to be connected with the thread block 152 in a threaded manner, the other end of the guide rod 151 is connected with the cleaning brush 16, and the limit spring 153 is sleeved between the cleaning brush 16 and the support 14 and located on the outer side of the guide rod 151.

Specifically, the elastic component 15 is arranged, so that the cleaning brush 16 can always keep a fit state with the inner wall of the reaction kettle 1 in the process of brushing the inner wall of the reaction kettle 1, the cleaning effect is more ideal, and gaps are avoided between the worn cleaning brush 16 and the inner wall of the reaction kettle 1, so that the cleaning effect is influenced.

In this embodiment: the quick detach subassembly 13 comprises head rod 131, second connecting rod 132, cavity 133, reset spring 134, locating piece 135 and locating hole 136, the top of head rod 131 and the bottom surface welding of annular ring gear 67, the low end of head rod 131 has pegged graft second connecting rod 132, and the other end and the support 14 of second connecting rod 132 are connected, cavity 133 has been seted up on the surface of second connecting rod 132, and reset spring 134 is installed to the inner wall of cavity 133, and locating piece 135 is installed to reset spring 134's the other end, locating hole 136 has been seted up on the surface of head rod 131, locating hole 136 and locating hole 136 joint.

Specifically, the cleaning brush 16 can be quickly assembled and disassembled, so that the cleaning brush 16 is replaced and maintained by workers, the operation is simple and convenient, the time and the labor are saved, the disassembly and assembly efficiency is improved, and the labor capacity of the workers is reduced.

In this embodiment: the bottom surface of the reaction kettle 1 is welded with a plurality of supporting legs 12, the supporting legs 12 are arranged, and the plurality of supporting legs 12 are distributed on the bottom surface of the reaction kettle 1 in an annular array.

Specifically, the stability of the reaction kettle 1 is improved, and the reaction kettle is not easy to shake.

In this embodiment: the spiral lifting blades 10 are arranged in a plurality, and the plurality of spiral lifting blades 10 are distributed in the reaction kettle 1 in an annular array.

Specifically, the stirring and mixing effects and efficiency of the intermediate are further improved.

In this embodiment: the outer wall of the reaction kettle 1 is fixedly provided with a control panel 11, and the control panel 11 is electrically connected with the driving motor 61 and the electromagnetic valve 5 through wires.

Specifically, the connection structure of the common control circuit is not described herein in detail.

In this embodiment: the control panel control circuit can be realized by simple programming by a person skilled in the art, and belongs to common knowledge in the art, and is only used without modification, so that the control mode and circuit connection are not described in detail.

Working principle: during operation, the intermediate is put into the reaction kettle 1, then the driving motor 61 is started to work by utilizing the control panel 11, the driving motor 61 drives the stirring blade 8 and the plurality of spiral lifting blades 10 to synchronously rotate through the common planetary gear structure, the intermediate can be lifted upwards to be turned over and mixed in the process of stirring and mixing the intermediate, the intermediate is more uniformly mixed, the time required by uniform mixing is saved, the stirring and mixing efficiency is improved, the quick-dismantling assembly 13 is arranged to quickly mount and dismount the cleaning brush 16, thereby being beneficial to replacing and maintaining the cleaning brush 16 by workers, the operation is simple and convenient, the time and labor are saved, the dismounting efficiency is improved, the labor capacity of workers is reduced, the elastic assembly 15 is arranged, the cleaning brush 16 is always kept in a bonding state with the inner wall of the reaction kettle 1 in the process of brushing the inner wall of the reaction kettle 1, the cleaning brush 16 is more ideal in cleaning effect, and gaps are avoided between the cleaning brush 16 and the inner wall of the reaction kettle 1, and the cleaning effect is influenced.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The utility model provides an intermediate reation kettle, includes reation kettle (1), drive assembly (6), quick detach subassembly (13) and elastic component (15), a serial communication port, the inside of reation kettle (1) is vertical to be provided with rotation post (7) and spiral lifting blade (10), the outer wall welding of rotation post (7) has stirring leaf (8), and through-hole (9) have been seted up on the surface of stirring leaf (8), feed inlet (2) are installed to one side surface upper end of reation kettle (1), and the top threaded connection of feed inlet (2) has sealed lid (3), the bottom surface fixed mounting of reation kettle (1) has bin outlet (4), and installs solenoid valve (5) on bin outlet (4).

2. An intermediate reaction kettle according to claim 1, characterized in that the driving component (6) consists of a driving motor (61), a first gear (62), a second gear (63), a bearing frame (64), a limiting groove (65), a limiting block (66) and a ring gear (67), the bearing frame (64) is installed on the inner top surface of the reaction kettle (1), the limiting groove (65) is formed in the inner wall of the bearing frame (64), the limiting block (66) is slidably connected in the limiting groove (65), one end of the limiting block (66) is provided with the ring gear (67), one ends of the rotating column (7) and the spiral lifting blade (10) are rotatably connected with the bearing frame (64), the upper surface ends of the rotating column (7) and the spiral lifting blade (10) are respectively provided with the first gear (62) and the second gear (63), the first gear (62), the ring gear (67) and the second gear (63) are meshed, the top surface of the reaction kettle (1) is fixedly provided with the driving motor (61), the rotating column (61) is provided with the output end of the rotating column (7) and the rotating column (7) is connected with the ring gear (13) through the bottom surface (13), and one side of the bracket (14) is provided with a cleaning brush (16) through an elastic component (15).

3. An intermediate reaction kettle according to claim 1, characterized in that the elastic component (15) is composed of a guide rod (151), a thread block (152) and a limit spring (153), one end of the guide rod (151) penetrates through the surface of the support (14) and is connected with the thread block (152) in a threaded manner, the other end of the guide rod (151) is connected with the cleaning brush (16), and the limit spring (153) is sleeved outside the guide rod (151) between the cleaning brush (16) and the support (14).

4. The intermediate reaction kettle according to claim 1, wherein the quick-release assembly (13) is composed of a first connecting rod (131), a second connecting rod (132), a cavity (133), a return spring (134), a positioning block (135) and a positioning hole (136), the top end of the first connecting rod (131) is welded with the bottom surface of the annular gear ring (67), the second connecting rod (132) is inserted into the lower end of the first connecting rod (131), the other end of the second connecting rod (132) is connected with the support (14), the cavity (133) is formed in the surface of the second connecting rod (132), the return spring (134) is mounted on the inner wall of the cavity (133), the positioning block (135) is mounted on the other end of the return spring (134), and the positioning hole (136) is formed in the surface of the first connecting rod (131), and the positioning hole (136) is clamped with the positioning hole (136).

5. An intermediate reaction kettle according to claim 1, wherein the bottom surface of the reaction kettle (1) is welded with a plurality of supporting legs (12), the supporting legs (12) are arranged, and the plurality of supporting legs (12) are distributed on the bottom surface of the reaction kettle (1) in an annular array.

6. An intermediate reaction kettle as claimed in claim 1, wherein a plurality of spiral lifting blades (10) are provided, and a plurality of spiral lifting blades (10) are distributed in an annular array inside the reaction kettle (1).

7. An intermediate reaction kettle according to claim 1, characterized in that the outer wall of the reaction kettle (1) is fixedly provided with a control panel (11), and the control panel (11) is electrically connected with the driving motor (61) and the electromagnetic valve (5) through wires.