CN216224394U

CN216224394U - High-efficient heating, refrigerated reation kettle

Info

Publication number: CN216224394U
Application number: CN202122854579.6U
Authority: CN
Inventors: 单淼; 陆云飞; 张明
Original assignee: Jiangsu Yuxing Technology Co ltd
Current assignee: Jiangsu Yuxing Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-08
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a high-efficiency heating and cooling reaction kettle which comprises a kettle body, wherein first connecting pipes are uniformly arranged on the kettle body, the outer ends of the first connecting pipes are respectively connected with a water inlet pipe and a water outlet pipe, the inner ends of the first connecting pipes are connected with a first water jacket, and the first water jacket is connected with a second water jacket through a second connecting pipe. This high-efficient heating, refrigerated reation kettle is provided with first water jacket and second water jacket, first water jacket and second water jacket are all at the internal portion of cauldron, have reduced the energy loss outside the cauldron, and first water jacket and second water jacket are linked together, and first water jacket is located the outside of the internal space of cauldron, and the second water jacket is located the inboard of the internal space of cauldron, and first water jacket and second water jacket water cooling or heating can act on the material of the internal portion of cauldron simultaneously, can not appear local heating or cooling excessively, and heating or cooling are more even, have improved reaction efficiency greatly.

Description

High-efficient heating, refrigerated reation kettle

Technical Field

The utility model belongs to the field of reaction kettles, and particularly relates to a reaction kettle capable of efficiently heating and cooling.

Background

The broad understanding of the reaction kettle is that a stainless steel container for physical or chemical reaction is provided, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized by the structural design and parameter configuration of the container. This in-process of production iron oxide also can use reation kettle, the heating device on traditional reation kettle generally adopts electrical heating, hot water heating, conduction oil circulation heating, far infrared heating, outer (interior) coil pipe heating etc. the cooling method is jacket cooling and the interior coil pipe cooling of cauldron, the heater block of these modes all is fixed in position, can not move at will, local heating appears easily or the cooling is excessive, lead to heating or cooling inhomogeneous influence reaction effect, the inside material of reation kettle is heated or is cooled off inhomogeneously, influence production efficiency.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a reaction kettle with high-efficiency heating and cooling, so as to solve the problem that the production efficiency is affected due to uneven heating or cooling of substances in the reaction kettle at present.

In order to solve the technical problems, the utility model adopts the technical scheme that:

the utility model provides a high-efficient heating, refrigerated reation kettle, includes the cauldron body, the upper end of the cauldron body is provided with the feed inlet, and the lower extreme of the cauldron body is provided with the discharge gate, and the top of the cauldron body is provided with the motor, the lower extreme of motor is provided with the rotation axis, and evenly is provided with the stirring leaf on the rotation axis, evenly be provided with first connecting pipe on the cauldron body, and the outer end of first connecting pipe is connected in inlet tube and outlet pipe respectively, and the inner of first connecting pipe is connected with first water jacket, first water jacket is connected with the second water jacket through the second connecting pipe.

Furthermore, the cross section of the first water jacket is annular, the height of the first water jacket is smaller than that of the kettle body, the outer side wall of the first water jacket is attached to the inner wall of the kettle body, and a water cavity is formed inside the first water jacket.

Furthermore, the cross section of the second water jacket is annular, the second water jacket is fixedly connected with the first water jacket through a second connecting pipe, and a water cavity is formed inside the second water jacket.

Furthermore, the number of the second connecting pipes is 4, and the 4 second connecting pipes are uniformly distributed around the second water jacket.

Further, the water cavity of the first water jacket is communicated with the water cavity of the second water jacket through a second connecting pipe.

Furthermore, a plurality of second water jackets are uniformly arranged in the kettle body, gaps are arranged between the adjacent second water jackets, and the positions of the gaps correspond to the positions of the stirring blades.

Has the advantages that: compared with the prior art, the method has the following advantages:

this high-efficient heating, refrigerated reation kettle is provided with first water jacket and second water jacket, first water jacket and second water jacket are all at the internal portion of cauldron, have reduced the energy loss outside the cauldron, and first water jacket and second water jacket are linked together, and first water jacket is located the outside of the internal space of cauldron, and the second water jacket is located the inboard of the internal space of cauldron, and first water jacket and second water jacket water cooling or heating can act on the material of the internal portion of cauldron simultaneously, can not appear local heating or cooling excessively, and heating or cooling are more even, have improved reaction efficiency greatly.

Drawings

FIG. 1 is a schematic diagram of a high efficiency heating and cooling reactor;

FIG. 2 is a schematic view of a partial structure of a reaction kettle with efficient heating and cooling.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1 and 2, the high-efficiency heating and cooling reaction kettle of the present application includes a kettle body 1, a feeding port 2 is provided at the upper end of the kettle body 1, a discharging port 3 is provided at the lower end of the kettle body 1, a motor 4 is provided at the top end of the kettle body 1, a rotating shaft 5 is provided at the lower end of the motor 4, stirring blades 6 are uniformly provided on the rotating shaft 5, a first connecting pipe 10 is uniformly provided on the kettle body 1, the outer end of the first connecting pipe 10 is respectively connected with a water inlet pipe 7 and a water outlet pipe 12, water is fed into the water inlet pipe 7 at one side of the kettle body 1 and is discharged from the water outlet pipe 12 at the other side after passing through the first water jacket 8 and the second water jacket 9, the inner end of the first connecting pipe 10 is connected with the first water jacket 8, water from the water inlet pipe 7 reaches the inside of the first water jacket 8 through the first connecting pipe 10, the outer wall of the first water jacket 8 is relatively thin and has a large contact area, and can rapidly heat or cool substances at the outer side of the kettle body 1, the first water jacket 8 is connected with the second water jacket 9 through the second connecting pipes 11, water passing through the first water jacket 8 enters the second water jacket 9 through the plurality of second connecting pipes 11, the outer wall of the second water jacket 9 is thin, the contact area is large, substances on the inner side of the inner part of the kettle body 1 can be rapidly heated or cooled, and finally the substances are discharged through the water outlet pipe 12.

The cross section of the first water jacket 8 is annular, the height of the first water jacket 8 is smaller than that of the kettle body 1, the outer side wall of the first water jacket 8 is attached to the inner wall of the kettle body 1, so that substances on the outer side in the kettle body 1 can contact the first water jacket 8, the efficiency is improved, and a water cavity is formed in the first water jacket 8.

The cross section of the second water jacket 9 is annular, the first water jacket 8 and the second water jacket 9 are identical in shape and size, the same principle is adopted, the second water jacket 9 is fixedly connected with the first water jacket 8 through a second connecting pipe 11, the connecting strength and the stability are improved, and a water cavity is formed inside the second water jacket 9.

The number of the second connecting pipes 11 is 4, the 4 second connecting pipes 11 are uniformly distributed around the second water jacket 9, and when water enters the first water jacket 8, the water can flow into the second water jacket 9 from multiple positions, so that the efficiency is improved.

The water cavity of the first water jacket 8 is communicated with the water cavity of the second water jacket 9 through a second connecting pipe 11, and water passing through the first water jacket 8 enters the second water jacket 9 through a plurality of second connecting pipes 11 to ensure the circulation of the water.

The plurality of second water jackets 9 are uniformly arranged in the kettle body 1, so that the second water jackets 9 can contact substances in the kettle body 1, gaps are arranged between the adjacent second water jackets 9, the positions of the gaps correspond to the positions of the stirring blades 6, and the second water jackets 9 cannot influence the normal rotation of the stirring blades 6.

The utility model provides a thought and an implementation method of a high-efficiency heating and cooling reaction kettle, and the specific application ways are many, and the above are only preferred embodiments of the utility model, it should be noted that, for those skilled in the art, several modifications can be made without departing from the principle of the utility model, and these modifications should be regarded as the protection scope of the utility model.

Claims

1. The utility model provides a high-efficient heating, refrigerated reation kettle which characterized in that: including the cauldron body (1), the upper end of the cauldron body (1) is provided with feed inlet (2), and the lower extreme of the cauldron body (1) is provided with discharge gate (3), and the top of the cauldron body (1) is provided with motor (4), the lower extreme of motor (4) is provided with rotation axis (5), and evenly is provided with stirring leaf (6) on rotation axis (5), evenly be provided with first connecting pipe (10) on the cauldron body (1), and the outer end of first connecting pipe (10) is connected in inlet tube (7) and outlet pipe (12) respectively, and the inner of first connecting pipe (10) is connected with first water jacket (8), first water jacket (8) are connected with second water jacket (9) through second connecting pipe (11).

2. The efficient heating and cooling reactor according to claim 1, wherein: the cross section of the first water jacket (8) is annular, the height of the first water jacket (8) is smaller than that of the kettle body (1), the outer side wall of the first water jacket (8) is attached to the inner wall of the kettle body (1), and a water cavity is formed inside the first water jacket (8).

3. The efficient heating and cooling reactor according to claim 1, wherein: the cross section of the second water jacket (9) is annular, the second water jacket (9) is fixedly connected with the first water jacket (8) through a second connecting pipe (11), and a water cavity is formed inside the second water jacket (9).

4. A high efficiency heating and cooling reactor as set forth in claim 3 wherein: the number of the second connecting pipes (11) is 4, and the 4 second connecting pipes (11) are uniformly distributed around the second water jacket (9).

5. The efficient heating and cooling reactor according to claim 1, wherein: and the water cavity of the first water jacket (8) is communicated with the water cavity of the second water jacket (9) through a second connecting pipe (11).

6. The efficient heating and cooling reactor according to claim 1, wherein: a plurality of second water jackets (9) are uniformly arranged in the kettle body (1), gaps are arranged between the adjacent second water jackets (9), and the positions of the gaps correspond to the positions of the stirring blades (6).