CN218573669U

CN218573669U - Chemical production reation kettle

Info

Publication number: CN218573669U
Application number: CN202222886206.1U
Authority: CN
Inventors: 庞清
Original assignee: Shenyang Derun New Material Co ltd
Current assignee: Shenyang Derun New Material Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-07
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a chemical production reation kettle, including the reation kettle body, the through-hole has been seted up at the upside middle part of the reation kettle body, and the inside movable mounting of through-hole has the dwang, and the lower part fixed mounting of dwang has the driving gear, and the side meshing of driving gear is connected with driven gear, and driven gear's inside fixed mounting has passive bull stick, and the side fixed mounting of passive bull stick has helical blade. This kind of reation kettle for chemical production, when the dwang rotates, can drive the driving gear and rotate, side meshing because of the driving gear is connected with driven gear, thereby can drive driven gear and rotate, driven gear's inside fixed mounting has passive bull stick simultaneously, and the side fixed mounting of passive bull stick has helical blade, driven gear can drive helical blade through passive bull stick and rotate, two helical blade are crisscross installation from top to bottom, be convenient for mix in turn, the reaction is more abundant, increased reaction rate has been reached at last, mix comprehensive purpose.

Description

Chemical production reation kettle

Technical Field

The utility model relates to a chemical production technical field, in particular to chemical production reation kettle.

Background

The reaction kettle is a pressure container which has a physical or chemical reaction container, realizes the heating, evaporation, cooling and low-speed mixing functions required by the process by the structural design and parameter configuration of the container, is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing the processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like.

Chinese patent CN208302759U discloses a reaction kettle for chemical production, comprising: the stirring device comprises a kettle body, a top cover, a vertically arranged stirring shaft penetrating through the top cover, a stirrer arranged in the kettle body and connected with the stirring shaft, and a stirring motor arranged at the top end of the stirring shaft; the stirring shaft is characterized in that a first sliding bearing is arranged at the joint of the top cover and the stirring shaft; the stirring motor is provided with a driving mechanism for driving the stirring motor to vertically lift. This reation kettle, in the use, inside can only accelerate reaction rate to it through the stirring, and reation kettle can only the single stir the material and mix for the raw materials is difficult to the misce bene, thereby influences the speed that carries on of reaction, has certain limitation during the use.

A chemical production reaction kettle needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical production reation kettle to solve the present reation kettle who provides in the above-mentioned background art, in the use, inside can only accelerate reaction rate to it through the stirring, and reation kettle can only the single stir the material and mix, makes the raw materials be difficult to the misce bene, thereby influences the speed of carrying on of reaction, has the problem of certain limitation during the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chemical production reation kettle, includes the reation kettle body, the through-hole has been seted up at the upside middle part of the reation kettle body, the inside movable mounting of through-hole has the dwang, the lower part fixed mounting of dwang has the driving gear, the side meshing of driving gear is connected with driven gear, driven gear's inside fixed mounting has passive bull stick, the side fixed mounting of passive bull stick has helical blade, the restriction hole has been seted up to the inboard lower part of the reation kettle body, the connecting hole has been seted up on the upper portion of the reation kettle body.

As a preferred technical scheme of the utility model, the quantity and the diameter of restriction hole and connecting hole and passive bull stick are the same, the upper portion of passive bull stick is connected to the inside of connecting hole, the lower part of passive bull stick is connected to the inside in restriction hole.

As an optimal technical scheme of the utility model, helical blade's quantity is two, two helical blade is crisscross installation from top to bottom.

As a preferred technical scheme of the utility model, the mounting hole has been seted up to the upper portion inboard of passive bull stick, the inside fixed mounting of mounting hole has the heat conduction pole, the upper portion fixed mounting of heat conduction pole has heating device.

As an optimized technical scheme of the utility model, the lower part side fixed mounting of the reation kettle body has the limiting plate, the bottom fixed mounting of limiting plate has the supporting leg.

As an optimized technical scheme of the utility model, the upper portion fixed mounting of dwang has the motor.

As an optimized technical scheme of the utility model, the material of dwang is the stainless steel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a chemical production reation kettle has increase reaction rate, mixes comprehensive characteristics, specifically speaking:

first, this kind of reation kettle for chemical production, the output shaft of motor and the one end of dwang are connected, thereby can drive the dwang and rotate, when the dwang rotates, can drive the driving gear and rotate, side meshing because of the driving gear is connected with driven gear, thereby can drive driven gear and rotate, driven gear's inside fixed mounting has passive bull stick simultaneously, and the side fixed mounting of passive bull stick has helical blade, driven gear can drive helical blade through passive bull stick and rotate, two helical blade are crisscross installation from top to bottom, be convenient for mix in turn, the reaction is more abundant, increased reaction rate has been reached at last, mix comprehensive purpose.

Second, this kind of reation kettle for chemical production heats it at the inside heat conduction pole of passive bull stick through heating device for inside the heat enters into passive bull stick through the heat conduction pole, then passive bull stick with heat transfer to helical blade's surface, make helical blade surface's material accelerate reaction rate, thereby reached the purpose that increases reaction rate.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of the internal three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

fig. 4 is an enlarged schematic view of part a of the present invention.

In the figure: 1. a reaction kettle body; 2. a through hole; 3. rotating the rod; 4. a driving gear; 5. a driven gear; 6. a passive rotating rod; 7. a helical blade; 8. a limiting aperture; 9. connecting holes; 10. mounting holes; 11. a heat conducting rod; 12. a heating device; 13. an electric motor; 14. a limiting plate; 15. and (5) supporting legs.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a chemical production reation kettle, including the reation kettle body 1, through-hole 2 has been seted up at the upside middle part of the reation kettle body 1, the inside movable mounting of through-hole 2 has dwang 3, the lower part fixed mounting of dwang 3 has driving gear 4, starter motor 13, motor 13's output shaft and the one end of dwang 3 are connected, thereby can drive dwang 3 and rotate, when dwang 3 rotates, can drive driving gear 4 and rotate, be connected with driven gear 5 because of the side meshing of driving gear 4, thereby can drive driven gear 5 and rotate, the inside fixed mounting of driven gear 5 has driven bull stick 6 simultaneously, and the side fixed mounting of driven bull stick 6 has helical blade 7, driven gear 5 can drive helical blade 7 through driven bull stick 6 and rotate, limiting hole 8 has been seted up to the inboard lower part of the reation kettle body 1, connecting hole 9 has been seted up on the upper portion of the reation kettle body 1.

The limiting holes 8, the connecting holes 9 and the driven rotating rods 6 are identical in number and diameter, the upper portions of the driven rotating rods 6 are connected to the inside of the connecting holes 9, the lower portions of the driven rotating rods 6 are connected to the inside of the limiting holes 8, the number of the spiral blades 7 is two, the two spiral blades 7 are installed in a vertically staggered mode, alternate mixing is facilitated, and reaction is more sufficient.

Mounting hole 10 has been seted up to the upper portion inboard of passive bull stick 6, the inside fixed mounting of mounting hole 10 has heat conduction pole 11, the upper portion fixed mounting of heat conduction pole 11 has heating device 12, can heat conduction pole 11, the lower part side fixed mounting of the reation kettle body 1 has limiting plate 14, limiting plate 14's bottom fixed mounting has supporting leg 15, the upper portion fixed mounting of dwang 3 has motor 13, the material of dwang 3 is the stainless steel, the stainless steel heat conductivity is relatively poor, can not heat conduction to motor 13, avoid motor 13 heat too high to appear damaging.

The working principle is as follows:

this kind of reation kettle for chemical production, at first place the material inside the reation kettle body 1, starter motor 13, motor 13's output shaft and the one end of dwang 3 are connected, thereby can drive dwang 3 and rotate, when dwang 3 rotates, can drive driving gear 4 and rotate, be connected with driven gear 5 because of the side meshing of driving gear 4, thereby can drive driven gear 5 and rotate, driven gear 5's inside fixed mounting has passive bull stick 6 simultaneously, and the side fixed mounting of passive bull stick 6 has helical blade 7, driven gear 5 can drive helical blade 7 through passive bull stick 6 and rotate, two helical blade 7 are crisscross installation from top to bottom, be convenient for alternate mixture, the reaction is more abundant, at the inside heat conduction pole 11 of passive bull stick 6, heat heats it through heating device 12, make the heat enter into inside passive bull stick 6 through heat conduction pole 11, then the surface of helical blade 7 is transferred to the heat, make the material on helical blade 7 surface accelerate reaction rate, increased reaction rate has finally reached the comprehensive purpose, it can only to have the material to mix the single, thereby make the reaction kettle carry out the influence, thereby there is certain problem when being difficult to mix the raw materials.

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

1. The utility model provides a chemical production reation kettle, includes the reation kettle body (1), its characterized in that: through-hole (2) have been seted up at the upside middle part of the reation kettle body (1), the inside movable mounting of through-hole (2) has dwang (3), the lower part fixed mounting of dwang (3) has driving gear (4), the side meshing of driving gear (4) is connected with driven gear (5), the inside fixed mounting of driven gear (5) has passive bull stick (6), the side fixed mounting of passive bull stick (6) has helical blade (7), restriction hole (8) have been seted up to the inboard lower part of the reation kettle body (1), connecting hole (9) have been seted up on the upper portion of the reation kettle body (1).

2. The chemical production reaction kettle of claim 1, wherein: the limiting holes (8) and the connecting holes (9) and the driven rotating rods (6) are identical in number and diameter, the upper portions of the driven rotating rods (6) are connected to the inside of the connecting holes (9), and the lower portions of the driven rotating rods (6) are connected to the inside of the limiting holes (8).

3. The chemical production reaction kettle of claim 1, wherein: the number of the helical blades (7) is two, and the two helical blades (7) are installed in a vertically staggered mode.

4. The chemical production reaction kettle of claim 1, wherein: the inner side of the upper part of the driven rotating rod (6) is provided with a mounting hole (10), a heat conducting rod (11) is fixedly mounted inside the mounting hole (10), and a heating device (12) is fixedly mounted on the upper part of the heat conducting rod (11).

5. The chemical production reaction kettle of claim 1, wherein: the side face of the lower part of the reaction kettle body (1) is fixedly provided with a limiting plate (14), and the bottom of the limiting plate (14) is fixedly provided with a supporting leg (15).

6. The chemical production reaction kettle of claim 1, wherein: and the upper part of the rotating rod (3) is fixedly provided with a motor (13).

7. The chemical production reaction kettle of claim 1, wherein: the material of dwang (3) is stainless steel.