CN214288227U

CN214288227U - Novel stirrer for reaction kettle

Info

Publication number: CN214288227U
Application number: CN202021722933.9U
Authority: CN
Inventors: 陈爱民; 尹小鹏; 沈永红; 周建根
Original assignee: Jiangsu New Honda Group
Current assignee: Jiangsu New Honda Group; Jiangsu New Hongda Group Co Ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-09-28
Anticipated expiration: 2030-08-18

Abstract

The utility model relates to a novel mixer for reation kettle, include: a rotary joint and a reaction kettle; the rotary joint includes: a liquid inlet and a liquid outlet; the reaction kettle comprises: the reaction kettle comprises a reaction kettle body and a jacket, wherein the jacket corresponds to the reaction kettle body and is fixedly connected outside the reaction kettle body; the reaction kettle body comprises: the device comprises a transmission shaft, a kettle cover, a kettle body, a reaction kettle end socket, a stirring shaft, a helical ribbon stirrer, a paddle stirrer and a bottom bearing; the rotary joint is fixedly connected with the reaction kettle. A novel mixer for reation kettle, realize the heat transfer function in the stirring, need not built-in heat transfer device, heat exchange efficiency is high.

Description

Novel stirrer for reaction kettle

Technical Field

The utility model relates to a pressure vessel field specifically is a novel mixer for reation kettle.

Background

Traditional reation kettle can compromise mix and heat transfer function, sets up a heat transfer device inside reation kettle, reaches the heat transfer purpose. However, the method consumes more energy in the heat exchange process and has lower heat exchange efficiency, so that the method cannot meet the requirement of industrial production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel mixer for reation kettle realizes the heat transfer function when stirring, need not built-in heat transfer device, and heat exchange efficiency is high.

In order to achieve the above object, the utility model provides a following technical scheme: a novel stirrer for a reaction kettle comprises: a rotary joint and a reaction kettle; the rotary joint includes: a liquid inlet and a liquid outlet; the reaction kettle comprises: the reaction kettle comprises a reaction kettle body and a jacket, wherein the jacket corresponds to the reaction kettle body and is fixedly connected outside the reaction kettle body; the reaction kettle body comprises: the device comprises a transmission shaft, a kettle cover, a kettle body, a reaction kettle end socket, a stirring shaft, a helical ribbon stirrer, a paddle stirrer and a bottom bearing; the rotary joint is fixedly connected with the reaction kettle.

Further, the transmission shaft, the stirring shaft, the ribbon stirrer and the paddle stirrer are all hollow.

Further, the stirring shaft, the paddle type stirrer and the bottom bearing are all arranged in the reaction kettle body and are respectively and sequentially fixedly connected and communicated.

Further, the transmission shaft is arranged outside the kettle cover and is fixedly connected and communicated with the stirring shaft.

Further, the stirring shaft is fixedly connected with the helical ribbon stirrer.

Further, the rotary joint is fixedly connected and communicated with the transmission shaft.

Further, the kettle cover, the kettle body and the reaction kettle end socket are fixedly connected in sequence from top to bottom.

Further, the bottom bearing is fixedly connected below the paddle stirrer.

Further, the upper part of the bottom bearing is fixedly connected with the kettle cover, and the lower part of the bottom bearing is fixedly connected with the lower part of the jacket.

Further, the fixed connection mode is as follows: and (5) connecting by screw threads and welding.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the rotary joint of the utility model can directly lead in and out a heating medium or a cooling medium, can realize the purpose of heat exchange while stirring, and does not need to arrange a heat exchange device in the reaction kettle;

2. the transmission shaft, the stirring shaft, the spiral ribbon type stirrer and the paddle type stirrer are all hollow, and the heat exchange efficiency in the stirring process is greatly improved.

Drawings

FIG. 1 is a schematic diagram of a novel stirrer for a reaction kettle;

description of reference numerals: 1. the device comprises a bottom bearing 2, a paddle type stirrer 3, a spiral ribbon type stirrer 4, a stirring shaft 5, a liquid outlet 6, a liquid inlet 7, a reaction kettle end socket 8, a kettle body 9, a jacket 10, a kettle cover 11 and a transmission shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

A novel stirrer for a reaction kettle comprises: a rotary joint and a reaction kettle; the rotary joint includes: a liquid inlet 6 and a liquid outlet 5; the reaction kettle comprises: the reaction kettle comprises a reaction kettle body and a jacket 9, wherein the jacket 9 corresponds to the reaction kettle body and is fixedly connected outside the reaction kettle body; the reaction kettle body comprises: the device comprises a transmission shaft 11, a kettle cover 10, a kettle body 8, a reaction kettle end socket 7, a stirring shaft 4, a helical ribbon type stirrer 3, a paddle type stirrer 2 and a bottom bearing 1; the rotary joint is fixedly connected with the reaction kettle.

As shown in fig. 1, firstly, the reaction kettle is started to stir and mix; secondly, adding a refrigerant or a heating medium from the liquid inlet 6, wherein the refrigerant or the heating medium enters the stirring shaft 4 in the kettle body 8 through a transmission shaft 11 communicated with the rotary joint; the stirring shaft 4, the ribbon type stirrer 3 and the paddle type stirrer 2 are respectively and fixedly connected in sequence and are hollow and communicated, and a refrigerant or a heating medium simultaneously enters the ribbon type stirrer 3 and the paddle type stirrer 2 to realize stirring and heat exchange; and finally, after the stirring heat exchange work is finished, the refrigerant or the heating medium is discharged from the liquid outlet 5.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A novel stirrer for a reaction kettle comprises: a rotary joint and a reaction kettle; characterized in that said rotary joint comprises: a liquid inlet (6) and a liquid outlet (5); the reaction kettle comprises: the reaction kettle comprises a reaction kettle body and a jacket (9), wherein the jacket (9) corresponds to the reaction kettle body and is fixedly connected outside the reaction kettle body; the reaction kettle body comprises: the device comprises a transmission shaft (11), a kettle cover (10), a kettle body (8), a reaction kettle end socket (7), a stirring shaft (4), a helical ribbon type stirrer (3), a paddle type stirrer (2) and a bottom bearing (1); the rotary joint is fixedly connected with the reaction kettle.

2. The novel stirring machine for reaction kettle as claimed in claim 1, wherein the transmission shaft (11), the stirring shaft (4), the ribbon stirrer (3) and the paddle stirrer (2) are all hollow and communicated.

3. The novel stirring machine for reaction kettle according to claim 1, wherein the stirring shaft (4), the paddle stirrer (2) and the bottom bearing (1) are all arranged in the reaction kettle body and are respectively fixedly connected and communicated in sequence.

4. The novel stirring machine for reaction kettle as claimed in claim 1, wherein the transmission shaft (11) is disposed outside the kettle cover (10) and is fixedly connected and communicated with the stirring shaft (4).

5. A novel stirring machine for reaction kettles, according to claim 1, wherein said stirring shaft (4) is fixedly connected to said ribbon stirrer (3).

6. The novel stirring machine for reaction kettle as recited in claim 1, wherein the rotary joint is fixedly connected and communicated with the transmission shaft (11).

7. The novel stirring machine for the reaction kettle as claimed in claim 1, wherein the kettle cover (10), the kettle body (8) and the reaction kettle end socket (7) are fixedly connected in sequence from top to bottom.

8. A novel stirrer for reaction kettle according to claim 1, characterized in that the bottom bearing (1) is fixedly connected below the paddle stirrer (2).

9. The novel stirring machine for reaction kettle as claimed in claim 1, wherein the upper part of the bottom bearing (1) is fixedly connected with the kettle cover (10), and the lower part of the bottom bearing (1) is fixedly connected with the lower part of the jacket (9).

10. The novel stirring machine for reaction kettles as claimed in claim 1, wherein the fixed connection mode is: and (5) connecting by screw threads and welding.