CN219252598U

CN219252598U - Novel chemical material reaction kettle

Info

Publication number: CN219252598U
Application number: CN202320478054.3U
Authority: CN
Inventors: 丁丽丽
Original assignee: Liaoning Deljia New Material Technology Co ltd
Current assignee: Liaoning Deljia New Material Technology Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-06-27
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses a novel chemical material reaction kettle which comprises a reaction kettle body, wherein a stirring mechanism is arranged in the center of the top of the reaction kettle body, a bottom gear is fixedly arranged at the bottom of a solid raw material inlet pipe, the solid raw material inlet pipe is rotationally connected with the top of the inner wall of the reaction kettle body through a bearing seat, the bottom gear is connected with the inner side surface of a top plate, the top plate is fixed on one side of the top surface of an inner horizontal ring, and the inner horizontal ring is rotationally connected with the inner wall of the reaction kettle body through a connecting bearing. This chemistry new material reation kettle adopts novel structural design, has not only installed reciprocating stirring structure additional in the outside of current rabbling mechanism, has improved the efficiency that the stirring was mixed, and through reciprocating stirring structure's drive structure, the cloth mechanism of solid raw materials is driven simultaneously, carries out fan-shaped back and forth to solid raw materials and spreads, makes solid raw materials just contact with liquid raw materials in a large area when adding, effectively shortens churning time, improves stirring effect.

Description

Novel chemical material reaction kettle

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle for a new chemical material.

Background

The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, is a pressure vessel for completing the technological processes of vulcanization, nitration, hydrogenation, hydrocarbylation, polymerization, condensation and the like, and particularly in the development process of new chemical materials, the reaction kettle is required to be used for mixing and stirring raw materials in different states.

In the issued Chinese patent with the publication number of CN205308320U, the contact time of different materials is improved only by adopting a back and forth reciprocating stirring mode, but a uniform material distribution structure of solid raw materials is not designed, so that the solid raw materials still cannot be rapidly dispersed and mixed with liquid raw materials after being added, the actual stirring time shortening effect is limited, and the actual stirring and mixing effect is also general. Therefore, a new chemical material reaction kettle needs to be designed aiming at the problem.

Disclosure of Invention

The utility model aims to provide a novel chemical material reaction kettle, which aims to solve the problems that in the prior art, the contact time of different materials is improved by only adopting a back and forth reciprocating stirring mode, but a uniform material distribution structure of solid raw materials is not designed, so that the solid raw materials can not be rapidly dispersed and mixed with liquid raw materials after being added, the actual stirring time shortening effect is limited, and the actual stirring and mixing effect is also general.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemistry new material reation kettle, includes the reation kettle body, reation kettle body top center is provided with rabbling mechanism, reation kettle body top one side runs through and is fixed with the feed liquor pipe, the outer motor is installed to reation kettle body opposite side, the output shaft end of outer motor is fixed with the eccentric wheel, eccentric wheel lateral surface and laminating of horizontal frame inner wall, horizontal frame lateral wall and horizontal spring telescopic link end-to-end connection, horizontal spring telescopic link fixed mounting is at reation kettle body top, the trigger plate is installed in the horizontal frame outside, trigger plate and top gear connection, the top gear is fixed at solid raw materials advances a tub top, solid raw materials advances a tub top end and installs charging hopper, solid raw materials advances a tub middle part and runs through the hole that reation kettle body top was offered, solid raw materials advances a tub bottom fixed mounting and have the bottom gear, solid raw materials advances a tub through bearing frame and reation kettle body inner wall top swivelling joint, bottom gear and roof medial surface are connected, roof is fixed including horizontal ring top surface one side, interior horizontal ring passes through connecting bearing and reation kettle body inner wall swivelling joint.

Preferably, the centers of the eccentric wheel, the horizontal frame, the horizontal spring telescopic rod and the trigger plate are positioned at the same level, and the tooth convex structure arranged on the side surface of the trigger plate is in meshed connection with the top gear.

Preferably, the bottom end of the solid raw material inlet pipe is obliquely arranged, and an included angle between a vertical plane where the center of the solid raw material inlet pipe is located and a vertical plane where the center of the reaction kettle body is located is an acute angle.

Preferably, the bottom gear is in meshed connection with a tooth convex structure arranged at the top of the inner side surface of the top plate, the top plate is of an arc-shaped plate structure, and the circle center of a circle where the inner side arc surface of the top plate is located coincides with the center of the reaction kettle body.

Preferably, a vertical rod is fixed on the bottom surface of the inner horizontal ring, and a side stirring blade is arranged on the vertical rod.

Preferably, side stirring blades are fixed on the vertical rod at equal intervals, the vertical rod and the side stirring blades are distributed at equal angles relative to the center of the inner horizontal ring, and the side stirring blades and fan blades arranged at equal intervals at the bottom of the stirring mechanism are vertically staggered.

Compared with the prior art, the utility model has the beneficial effects that: according to the novel chemical material reaction kettle, a novel structural design is adopted, a reciprocating stirring structure is additionally arranged on the outer side of an existing stirring mechanism, stirring and mixing efficiency is improved, and a material distributing mechanism of a solid raw material is driven through a driving structure of the reciprocating stirring structure, so that the solid raw material can be scattered back and forth in a fan shape, and can be contacted with the liquid raw material in a large area when being added, the stirring time is effectively shortened, and the stirring effect is improved;

1. the outer motor, the eccentric wheel, the horizontal frame and the horizontal spring telescopic rod are mutually matched to work, so that the trigger plate can be driven to perform stable horizontal reciprocating movement, the top gear is utilized to drive the solid raw material inlet pipe to perform forward and reverse rotation swing, the solid raw material can be scattered in a fan-shaped manner, and the contact area of the solid raw material and the liquid raw material is increased;

2. when the solid raw material tube-feeding positive and negative alternate rotation is carried out, the top plate is driven by the bottom gear to drive the inner horizontal ring to synchronously rotate positively and negatively under the action of the connecting bearing, so that the vertical rod and the side stirring blade at the bottom of the inner horizontal ring can stably rotate positively and negatively in an alternate manner, and the raw material is rapidly and fully stirred and mixed by matching with the central stirring mechanism.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic top view of the eccentric, horizontal frame and top gear of the present utility model;

FIG. 4 is a schematic top view of a cross-sectional structure of a bottom gear and top plate connection of the present utility model.

In the figure: 1. a reaction kettle body; 2. a stirring mechanism; 3. a liquid inlet pipe; 4. an outer motor; 5. an eccentric wheel; 6. a horizontal frame; 7. a horizontal spring telescoping rod; 8. a trigger plate; 9. a top gear; 10. feeding solid raw materials into a pipe; 11. a charging hopper; 12. a bottom gear; 13. a top plate; 14. an inner horizontal ring; 15. connecting a bearing; 16. a vertical rod; 17. side stirring blade.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a new chemistry material reation kettle, including reation kettle body 1, rabbling mechanism 2, feed liquor pipe 3, outer motor 4, eccentric wheel 5, horizontal frame 6, horizontal spring telescopic link 7, trigger plate 8, top gear 9, solid-state raw materials advances tub 10, charging hopper 11, bottom gear 12, roof 13, interior horizontal ring 14, connecting bearing 15, vertical pole 16 and side stirring leaf 17, reation kettle body 1 top center is provided with rabbling mechanism 2, reation kettle body 1 top one side runs through and is fixed with feed liquor pipe 3, outer motor 4 is installed to reation kettle body 1 opposite side, the output shaft end of outer motor 4 is fixed with eccentric wheel 5, eccentric wheel 5 lateral surface and the laminating of horizontal frame 6 inner wall, horizontal frame 6 lateral wall and horizontal spring telescopic link 7 end-to-up, horizontal spring telescopic link 7 fixed mounting is at reation kettle body 1 top, trigger plate 8 is installed in the horizontal frame 6 outside, trigger plate 8 is connected with top gear 9, top gear 9 is fixed at solid-state raw materials advances tub 10 top, solid-state raw materials advances tub 10 top and installs 11 on top, solid-state raw materials advances tub 10 middle part through-part reaction kettle body 1 top is fixed with bottom 12, bottom that inner side bearing housing 13 is connected with solid-state raw materials advances tub 1 top surface 13, inside the inside bearing 13 is connected with solid-state raw materials inner side 13, inside bearing 13 rotary bearing 13, inside top surface 13 is connected with solid-state raw materials advances tub 1.

The eccentric wheel 5, the horizontal frame 6, the horizontal spring telescopic rod 7 and the center of the trigger plate 8 of this example are in the same level, and the tooth protruding structure that the trigger plate 8 side set up is connected for the meshing with the top gear 9, and foretell structural design makes eccentric wheel 5 when rotatory, can stably promote horizontal frame 6 and trigger plate 8 and carry out horizontal displacement, makes top gear 9 can stably rotate.

The bottom end of the solid raw material inlet pipe 10 is obliquely arranged, and the included angle between the vertical plane where the center of the solid raw material inlet pipe 10 is located and the vertical plane where the center of the reaction kettle body 1 is located is an acute angle.

The bottom gear 12 is in meshed connection with a tooth convex structure arranged at the top of the inner side surface of the top plate 13, the top plate 13 is of an arc-shaped plate structure, the center of a circle where the inner arc surface of the top plate 13 is located coincides with the center of the reaction kettle body 1, and the structural design enables the bottom gear 12 to drive the top plate 13 to carry out stable horizontal rotation motion under the action of the connecting bearing 15 by utilizing the meshed connection relation when the bottom gear 12 rotates along with the solid raw material inlet pipe 10.

The bottom surface of the inner horizontal ring 14 is fixed with the vertical rod 16, and the side stirring blades 17 are arranged on the vertical rod 16, and the above structural design ensures that the inner horizontal ring 14 can drive the side stirring blades 17 to synchronously rotate when rotating, so that the overall stirring and mixing effect is improved.

The side stirring blades 17 are fixed on the vertical rod 16 at equal intervals, the vertical rod 16 and the side stirring blades 17 are distributed at equal angles about the center of the inner horizontal ring 14, the side stirring blades 17 and the blades arranged at equal intervals at the bottom of the stirring mechanism 2 are vertically staggered, and the structural design ensures that the side stirring blades 17 are matched with the blades arranged at equal intervals at the bottom of the stirring mechanism 2, so that the mixing speed of solid-liquid raw materials can be greatly improved.

Working principle: when the device is used, the external motor 4 in fig. 2 is powered by an external power supply circuit, the external motor 4 drives the eccentric wheel 5 to stably rotate unidirectionally through output, the eccentric wheel 5 is pressed and pushed to move horizontally rightwards firstly and press the horizontal spring telescopic rod 7 in fig. 3 by utilizing the eccentric installation characteristic of the eccentric wheel, then the horizontal frame 6 moves horizontally leftwards and resets, the horizontal frame 6 drives the trigger plate 8 to synchronously reciprocate horizontally leftwards and rightwards firstly, and the trigger plate 8 drives the top gear 9 to drive the solid raw material inlet pipe 10 in fig. 3 and 4 to rotate and swing clockwise and anticlockwise firstly when in horizontal reciprocation;

at the moment, liquid raw materials are added into the reaction kettle body 1 through the liquid inlet pipe 3, solid raw materials are added through the charging hopper 11, the solid raw materials are discharged through the bottom end of the solid raw material inlet pipe 10, and the solid raw materials are scattered back and forth along with the solid raw material inlet pipe 10 which rotates and swings in a positive-negative alternating mode to a lower fan-shaped area, so that the solid raw materials are in large-area contact with the liquid raw materials, and solid raw materials are prevented from being accumulated;

simultaneously for the stirring mechanism 2 power supply, the stirring flabellum of stirring mechanism 2 bottom stabilizes unidirectional rotation, and the bottom gear 12 in fig. 4 is in the positive and negative alternate rotation's of advancing pipe 10 follow solid raw materials in-process, drive interior horizontal ring 14 through drive roof 13, vertical pole 16 and side stirring leaf 17 also carry out synchronous positive and negative alternate rotation, the stirring flabellum cooperation edge equiangular distribution's of stable unidirectional rotation's stirring mechanism 2 bottom side stirring leaf 17 carries out rapid mixing to solid raw materials and liquid raw materials, after the stirring is mixed, open reactor body 1 bottom pipeline installation valve, with mixed raw materials discharge, this is the theory of operation of this chemistry new material reation kettle.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chemistry new material reation kettle, includes reation kettle body (1), its characterized in that: the stirring device is characterized in that a stirring mechanism (2) is arranged in the center of the top of the reaction kettle body (1), a liquid inlet pipe (3) is fixedly penetrated through one side of the top of the reaction kettle body (1), an outer motor (4) is arranged on the other side of the reaction kettle body (1), an eccentric wheel (5) is fixedly arranged at the tail end of an output shaft of the outer motor (4), the outer side surface of the eccentric wheel (5) is attached to the inner wall of a horizontal frame (6), the outer side wall of the horizontal frame (6) is connected with the tail end of a horizontal spring telescopic rod (7), the horizontal spring telescopic rod (7) is fixedly arranged at the top of the reaction kettle body (1), a trigger plate (8) is arranged on the outer side of the horizontal frame (6), the trigger plate (8) is connected with a top gear (9), the top gear (9) is fixedly arranged at the top of a solid raw material inlet pipe (10), a charging hopper (11) is arranged at the top end of the solid raw material inlet pipe (10), a hole is formed in the middle of the solid raw material inlet pipe (10) and penetrates through the top of the reaction kettle body (1), a bottom gear (12) is fixedly arranged at the bottom of the solid raw material inlet pipe (10), a bottom gear (12) is fixedly connected with the top plate (13) through the top of the inner side of the solid raw material inlet pipe (13) and the top plate (13), the inner horizontal ring (14) is rotationally connected with the inner wall of the reaction kettle body (1) through a connecting bearing (15).

2. The novel chemical material reaction kettle according to claim 1, wherein: the centers of the eccentric wheel (5), the horizontal frame (6), the horizontal spring telescopic rod (7) and the trigger plate (8) are positioned at the same level, and a tooth convex structure arranged on the side surface of the trigger plate (8) is in meshed connection with the top gear (9).

3. The novel chemical material reaction kettle according to claim 1, wherein: the bottom end of the solid raw material inlet pipe (10) is obliquely arranged, and an included angle between a vertical plane where the center of the solid raw material inlet pipe (10) is located and a vertical plane where the center of the reaction kettle body (1) is located is an acute angle.

4. The novel chemical material reaction kettle according to claim 1, wherein: the bottom gear (12) is in meshed connection with a tooth convex structure arranged at the top of the inner side surface of the top plate (13), the top plate (13) is of an arc-shaped plate structure, and the circle center of a circle where the inner arc surface of the top plate (13) is located coincides with the center of the reaction kettle body (1).

5. The novel chemical material reaction kettle according to claim 1, wherein: a vertical rod (16) is fixed on the bottom surface of the inner horizontal ring (14), and a side stirring blade (17) is arranged on the vertical rod (16).

6. The novel chemical material reaction kettle according to claim 5, wherein: the horizontal stirring device is characterized in that side stirring blades (17) are fixed on the vertical rod (16) at equal intervals, the vertical rod (16) and the side stirring blades (17) are distributed at equal angles relative to the center of the inner horizontal ring (14), and the side stirring blades (17) and fan blades arranged at equal intervals at the bottom of the stirring mechanism (2) are vertically staggered.