CN216260247U

CN216260247U - Chemical production agitator

Info

Publication number: CN216260247U
Application number: CN202122789647.5U
Authority: CN
Inventors: 田红忠; 曹伟龙
Original assignee: Wuhan Jingzhirong Technology Co ltd
Current assignee: Wuhan Jingzhirong Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-12
Anticipated expiration: 2031-11-15

Abstract

The utility model belongs to the technical field of stirrers, and particularly relates to a stirrer for chemical production, which comprises a tank body, wherein a feed inlet and a discharge outlet are respectively formed in the upper side surface and the lower end of the tank body, and a temperature regulating mechanism and a stirring mechanism are arranged in the tank body; the stirring mechanism comprises a motor, a main shaft, a first stirring group and an auxiliary stirrer, the motor is arranged at the upper end of the tank body, the main shaft is rotatably arranged in the tank body and is in transmission connection with a rotating shaft of the motor, the first stirring group is arranged on the main shaft, and the auxiliary stirrer is arranged on the upper side of the main shaft; temperature adjusting mechanism includes the intake pipe, annular gas-distributing pipe and a plurality of one-way discharge valve, jar side face is equipped with spiral air flue, the intake pipe is located jar external side face and is connected with spiral air flue, the internal downside of jar is located to annular gas-distributing pipe and is connected with the spiral air flue other end, a plurality of one-way discharge valve are the annular and evenly locate annular gas-distributing pipe, jar body upside is equipped with the relief valve, this device is guaranteeing to carry out effective stirring man-hour to industrial chemicals, can also carry out effectual the temperature adjustment to the raw materials as required.

Description

Chemical production agitator

Technical Field

The utility model belongs to the technical field of stirrers, and particularly relates to a stirrer for chemical production.

Background

Along with the continuous expansion of the demand of chemical products, the scale of the chemical industry is also continuously expanded along with the demand at present, and according to different modes and methods of chemical product production, the production equipment is also various, and the functions are different.

And at present the most general processing mode of industrial chemicals is the stirring, promote chemical reaction or make it produce the property change through the stirring that lasts in adding the agitator with multiple raw materials, but general agitated vessel is stirring man-hour to industrial chemicals, its function singleness can only play simple stirring processing, and unable convenient and fast's ambient temperature in adjusting the agitator according to industrial chemicals's characteristic, the stirring action of agitator is not only influenced in general electric heating wire heating, and it is not good that the heating position is too single effect moreover.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: aims to provide a chemical production stirrer, which can more effectively adjust the processing temperature of chemical raw materials and improve the processing efficiency effect in the process of carrying out chemical production activities.

In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:

a chemical production stirrer comprises a tank body, wherein a feed inlet and a discharge outlet are respectively formed in the upper side surface and the lower end of the tank body, and a temperature adjusting mechanism and a stirring mechanism are arranged in the tank body;

the stirring mechanism comprises a motor, a main shaft, a first stirring group and an auxiliary stirrer, the motor is arranged at the upper end of the tank body, the main shaft is rotatably arranged in the tank body and is in transmission connection with a rotating shaft of the motor, the first stirring group is arranged on the main shaft, and the auxiliary stirrer is arranged on the upper side of the main shaft;

the temperature adjusting mechanism comprises an air inlet pipe, an annular gas distributing pipe and a plurality of one-way exhaust valves, wherein a spiral air passage is arranged on the side face of the tank body, the air inlet pipe is arranged on the upper side face outside the tank body and connected with the spiral air passage, the annular gas distributing pipe is arranged on the lower side inside the tank body and connected with the other end of the spiral air passage, the one-way exhaust valves are uniformly arranged in an annular shape, and a pressure release valve is arranged on the upper side of the tank body.

The auxiliary stirrer comprises a fixed gear and three driven groups, the three driven groups are annularly arranged on the main shaft, each driven group comprises an extension plate, a transmission gear, an auxiliary shaft and a second stirring group, the fixed gear is fixedly arranged at the upper end in the tank body and sleeved with the main shaft, the extension plate is connected with the main shaft, the auxiliary shaft is rotatably arranged on the extension plate, the transmission gear is connected with the auxiliary shaft and meshed with the fixed gear, and the second stirring group is arranged on the auxiliary shaft; the extension plate is driven to rotate through the main shaft, the auxiliary shaft is driven to rotate by matching engagement of the fixed gear and the transmission gear, and further stirring is carried out on chemical raw materials through the second stirring shaft, so that the processing efficiency and the effect are improved.

A protection plate matched with the tank body is arranged on the upper side of the main shaft, the protection plate is positioned on the lower side of the auxiliary stirrer, and the protection plate is rotationally connected with the auxiliary shaft; the guard plate can improve the protection to the auxiliary agitator.

The outer side of the tank body is provided with a heat insulation layer; thus, the heat preservation effect of the tank body can be provided.

A plurality of support rods are uniformly arranged at the lower end of the annular gas distribution pipe; therefore, when the annular gas distribution pipe is effectively supported, the stirring processing of chemical raw materials can be prevented from being influenced.

Through the cooperation of rabbling mechanism and temperature adjustment mechanism like this, can be when stirring processing to industrial chemicals, when guaranteeing to carry out effective processing to the raw materials, adjust the temperature according to industrial chemicals's characteristic demand, satisfy the demand that chemical industry stirred processing more, improve production efficiency and quality.

Drawings

The utility model is further illustrated by the non-limiting examples given in the figures.

FIG. 1 is a schematic structural diagram of an embodiment of a stirrer for chemical production according to the present invention.

Fig. 2 is a first structural sectional view of the present invention.

Fig. 3 is an enlarged schematic view of a point a in fig. 2.

Fig. 4 is a structural sectional view of the second embodiment of the present invention.

The device comprises a tank body 1, a feed inlet 11, a discharge outlet 12, a motor 2, a main shaft 21, a first stirring group 22, an air inlet pipe 3, an annular gas distribution pipe 31, a one-way exhaust valve 32, a spiral air passage 33, a pressure release valve 34, a fixed gear 4, an extension plate 41, a transmission gear 42, an auxiliary shaft 43, a second stirring group 44 and a protection plate 45.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

As shown in fig. 1-4, a chemical production stirrer comprises a tank body 1, wherein the upper side surface and the lower end of the tank body 1 are respectively provided with a feed inlet 11 and a discharge outlet 12, and a temperature adjusting mechanism and a stirring mechanism are arranged in the tank body 1;

the stirring mechanism comprises a motor 2, a main shaft 21, a first stirring group 22 and an auxiliary stirrer, the motor 2 is arranged at the upper end of the tank body 1, the main shaft 21 is rotatably arranged in the tank body 1 and is in transmission connection with a rotating shaft of the motor 2, the first stirring group 22 is arranged on the main shaft 21, and the auxiliary stirrer is arranged on the upper side of the main shaft 21;

the temperature adjusting mechanism comprises an air inlet pipe 3, an annular gas distributing pipe 31 and a plurality of one-way exhaust valves 32, a spiral air passage 33 is arranged on the side face of the tank body 1, the air inlet pipe 3 is arranged on the outer upper side face of the tank body 1 and is connected with the spiral air passage 33, the annular gas distributing pipe 31 is arranged on the inner lower side of the tank body 1 and is connected with the other end of the spiral air passage 33, the one-way exhaust valves 32 are uniformly arranged on the annular gas distributing pipe 31 in an annular mode, and a pressure release valve 34 is arranged on the upper side of the tank body 1.

When chemical raw materials are produced and processed, the raw materials to be processed are added into the tank body 1, then the motor 2 is started to stir the raw materials in the tank body 1, an output shaft of the motor 2 drives the main shaft 21 to rotate when the motor 2 is started, the main shaft 21 stirs the raw materials at the middle position in the tank body 1 through the first stirring group 22, and the auxiliary stirrer stirs the raw materials at the inner side position of the tank body 1 along with the rotation of the main shaft 21, so that the raw materials at most positions in the tank body 1 can be effectively stirred, and the processing efficiency and effect are improved;

when the chemical raw materials are stirred, the tank body 1 can be heated or cooled according to the characteristics of the chemical raw materials, and further the reaction effect of accelerating the chemical raw materials is achieved, when the chemical raw materials are heated, high-temperature dry steam can be input into the spiral air passage 33 through the air inlet pipe 3, because the spiral air passage 33 is arranged around the side face of the tank body 1, the inner side face position of the tank body 1 can be rapidly heated in the conveying process of the high-temperature dry steam in the spiral air passage 33, so that the chemical raw materials at the inner side face position of the tank body 1 can be heated, the annular air distribution pipe 31 is connected with the other end of the spiral air passage 33, so that the gas in the spiral air passage 33 can be input into the annular air distribution pipe 31 and then is injected into the tank body 1 through a plurality of one-way exhaust valves 32, at the moment, the gas input into the tank body 1 can gradually rise, the heat exchange can be directly carried out with the chemical raw materials in the rising process, so that the temperature adjustment of the chemical raw materials is more rapidly and effectively carried out, bubbles generated in the gas rising process can further assist the raw materials to stir, so that the stirring effect is improved, and finally, the gas in the tank body 1 is discharged through the pressure release valve 34, so that the pressure in the tank body 1 is ensured to be stable;

The auxiliary stirrer comprises a fixed gear 4 and three driven groups, the three driven groups are annularly arranged on the main shaft 21, each driven group comprises an extension plate 41, a transmission gear 42, an auxiliary shaft 43 and a second stirring group 44, the fixed gear 4 is fixedly arranged at the upper end in the tank body 1 and sleeved with the main shaft 21, the extension plate 41 is connected with the main shaft 21, the auxiliary shaft 43 is rotatably arranged on the extension plate 41, the transmission gear 42 is connected with the auxiliary shaft 43 and meshed with the fixed gear 4, and the second stirring group 44 is arranged on the auxiliary shaft 43; when the main shaft 21 rotates to stir, the three driven groups are driven to synchronously rotate, the driven group extension plate 41 is connected with the main shaft 21, the auxiliary shaft 43 is rotatably connected with the extension plate 41, the transmission gear 42 is connected with the auxiliary shaft 43, and the transmission gear 42 is meshed and matched with the fixed gear 4, so that when the main shaft 21 rotates along with the motor 2, the three driven groups synchronously rotate to stir chemical raw materials in the tank body 1, and because the fixed gear 4 is meshed with the transmission gear 42, the rotation directions of the auxiliary shaft 43 and the main shaft 21 are opposite, the stirring effect is better, and the stirring effect is further effectively improved.

The upper side of the main shaft 21 is provided with a protection plate 45 matched with the tank body 1, the protection plate 45 is positioned at the lower side of the auxiliary stirrer, and the protection plate 45 is rotationally connected with the auxiliary shaft 43; while the protection plate 45 can provide protection to the auxiliary agitator, influence on the auxiliary agitator is avoided.

The outer side of the tank body 1 is provided with a heat-insulating layer; the heat preservation can make jar body 1 possess better heat preservation performance.

The lower end of the annular gas distributing pipe 31 is uniformly provided with a plurality of supporting rods; can make the installation of annular gas-distributing pipe 31 more firm in jar body 1 like this, avoid annular gas-distributing pipe 31 to influence industrial chemicals simultaneously.

The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a chemical production agitator, includes a jar body, jar body upper flank and lower extreme are equipped with feed inlet and bin outlet, its characterized in that respectively: a temperature adjusting mechanism and a stirring mechanism are arranged in the tank body;

2. The chemical production agitator of claim 1, wherein: the auxiliary stirrer comprises a fixed gear and three driven groups, the three driven groups are annularly arranged on the main shaft, each driven group comprises an extension plate, a transmission gear, an auxiliary shaft and a second stirring group, the fixed gear is fixedly arranged at the upper end in the tank body and sleeved with the main shaft, the extension plate is connected with the main shaft, the auxiliary shaft is rotatably arranged on the extension plate, the transmission gear is connected with the auxiliary shaft and meshed with the fixed gear, and the second stirring group is arranged on the auxiliary shaft.

3. The chemical production agitator of claim 2, wherein: the main shaft upside be equipped with jar body assorted guard plate, the guard plate is located the auxiliary agitator downside, just the guard plate with the countershaft rotates to be connected.

4. The chemical production agitator of claim 1, wherein: and a heat insulation layer is arranged on the outer side of the tank body.

5. The chemical production agitator of claim 1, wherein: the lower end of the annular gas distribution pipe is uniformly provided with a plurality of support rods.