CN215823052U

CN215823052U - Hydrolysis reaction device

Info

Publication number: CN215823052U
Application number: CN202122013746.4U
Authority: CN
Inventors: 崔勇; 杨德虎; 王德新; 许元元; 孙录海
Original assignee: Shandong Yuanli Technology Co ltd
Current assignee: Shandong Yuanli Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-15
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a hydrolysis reaction device, which comprises a shell; the inner cavity of the shell is provided with a reaction box; a heating plate is arranged between the shell and the reaction box; the stirring shaft is also included; the stirring shaft is arranged in the inner cavity of the shell; a plurality of stirring plates are arranged on the stirring shaft; the stirring plates are uniformly distributed on the outer wall of the stirring shaft in a staggered manner; the head of the stirring plate is provided with a stirring wheel; after the technical scheme is adopted, compared with the prior art, the utility model has the following advantages: the stirring wheel and the stirring plate can simultaneously and disorderly stir reaction materials in different directions, so that the materials are mixed more uniformly, the reaction is more thorough, in addition, the reaction time can be greatly reduced due to the arrangement of the heating plate, and the working efficiency is improved. The shape design of the head and the bottom of the reaction box can prevent materials from being retained in the inner cavity of the device.

Description

Hydrolysis reaction device

Technical Field

The utility model relates to a hydrolysis reaction device, and belongs to the technical field of reaction instruments.

Background

The organic chemical concept in the hydrolysis reaction is that water reacts with another compound, the compound is decomposed into two parts, H + in water is added to one part, and hydroxyl is added to the other part, so that a reaction process of obtaining two or more new compounds is obtained.

Most high-efficient compound hydrolysis reaction device on the market has the reaction time long, the material mixes inhomogeneous and the material clearance not clean scheduling problem when carrying out the hydrolysis reaction to the raw materials, seriously influences the work efficiency of mill, has reduced the benefit of mill, is unfavorable for the development of mill.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects, the utility model provides a hydrolysis reaction device which can accelerate the uniform mixing of materials in the hydrolysis reaction, accelerate the reaction speed and simply clean the materials.

In an optimized scheme, the hydrolysis reaction device comprises a shell;

the inner cavity of the shell is provided with a reaction box;

a heating plate is arranged between the shell and the reaction box;

the stirring shaft is also included;

the stirring shaft is arranged in the inner cavity of the shell;

a plurality of stirring plates are arranged on the stirring shaft;

the stirring plates are uniformly distributed on the outer wall of the stirring shaft in a staggered manner;

the head of the stirring plate is provided with a stirring wheel;

the stirring wheel comprises a rotating shaft;

the rotating shaft is fixedly connected with the stirring plate;

a rotating shaft sleeve is sleeved outside the rotating shaft;

the rotating shaft sleeve is connected with the rotating shaft bearing;

a plurality of stirring claws are uniformly distributed on the outer surface of the rotating shaft sleeve.

Furthermore, the head of the stirring claw is of a bending structure;

the placing directions of the adjacent stirring claws are opposite.

Furthermore, the outer edge of the upper part of the reaction box is of a concave structure;

the outer edge of the lower part of the reaction box is of a convex structure.

Furthermore, the upper part of the shell is respectively provided with 2 feed pipes;

the feeding pipe is obliquely arranged at the upper part of the shell.

Furthermore, a discharge pipe is arranged in the middle of the bottom of the shell;

the discharge pipe is communicated with the inner cavity of the shell;

and a valve is arranged at the opening part of the discharge pipe.

Furthermore, a stirring motor is arranged in the middle of the upper part of the shell;

the stirring motor is fixedly arranged with the shell;

the stirring motor is fixedly connected with the stirring shaft.

After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:

the stirring wheel and the stirring plate can simultaneously and disorderly stir reaction materials in different directions, so that the materials are mixed more uniformly, the reaction is more thorough, in addition, the reaction time can be greatly reduced due to the arrangement of the heating plate, and the working efficiency is improved. The shape design of the head and the bottom of the reaction box can prevent materials from being retained in the inner cavity of the device.

Drawings

FIG. 1 is a schematic view of a hydrolysis reaction apparatus according to the present invention;

FIG. 2 is a schematic view of a stirring wheel structure of a hydrolysis reaction device according to the present invention;

in the figure, 1-shell, 2-feeding pipe, 3-support frame, 4-discharging pipe, 5-valve, 6-stirring motor, 7-stirring shaft, 8-reaction box, 9-heating plate, 10-stirring plate, 11-stirring wheel, 12-rotating shaft, 13-rotating shaft sleeve and 14-stirring claw.

Detailed Description

In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.

Embodiment 1, as shown in fig. 1 and 2, the present invention provides a hydrolysis reaction apparatus, which includes a housing 1, wherein 2 feeding pipes 2 are respectively disposed on an upper portion of the housing 1, the feeding pipes 2 are obliquely disposed on an upper portion of the housing 1, a supporting frame 3 is disposed at a bottom of the housing 1, and the supporting frame 3 is used for supporting the housing 1 on the ground. The bottom middle position of casing 1 be equipped with discharging pipe 4, discharging pipe 4 with the inner chamber intercommunication setting of casing 1, the oral area of discharging pipe 4 be equipped with valve 5, valve 5 be used for releasing the water and the hydrolysis reaction product in the casing 1.

The upper middle position of the shell 1 is provided with a stirring motor 6, the stirring motor 6 is fixedly arranged with the shell 1, the stirring motor 6 is fixedly connected with a stirring shaft 7, and the stirring shaft 7 is arranged in the inner cavity of the shell 1.

The inner chamber of casing 1 be equipped with reaction box 8, reaction box 8 fixed set up in the inner chamber bottom of casing 1, casing 1 and reaction box 8 between be equipped with hot plate 9, hot plate 9 with casing 1 keep apart sealed setting.

The outer edge of the upper part of the reaction box 8 is of a concave structure, and the concave structure of the outer edge of the upper part of the reaction box 8 can collect reaction materials in the inner cavity of the reaction box 8, so that the reaction materials are prevented from being retained in the inner cavity of the shell 1.

The outer edge of the lower part of the reaction box 8 is of a convex structure, a product after reaction can be discharged out of the shell 1 through the discharge pipe 4, and the product after reaction is prevented from being retained in the inner cavity of the reaction box 8.

The stirring shaft 7 is provided with a plurality of stirring plates 10, and the stirring plates 10 are uniformly distributed on the outer wall of the stirring shaft 7 in a staggered manner.

The head of stirring board 10 be equipped with stirring wheel 11, stirring wheel 11 include pivot 12, pivot 12 with stirring board 10 fixed connection set up, the outside cover of pivot 12 be equipped with pivot cover 13, pivot cover 13 with pivot 12 bearing connect the setting, the surface evenly distributed of pivot cover 13 have a plurality of stirring claws 14, stirring claw 14's head be bending type structure, adjacent stirring claw 14 place opposite direction setting.

The working principle of the utility model is as follows:

reaction material passes through in inlet pipe 2 gets into reaction box 8, drives (mixing) shaft 7 through agitator motor 6 and rotates and mix the material, and stirring wheel 11 on the (mixing) shaft 7 rotates under the drive of (mixing) shaft 7 and stirs the mixture once more to the material simultaneously for the material can be abundant mix stirring, and the material in reaction box 8 is heated through hot plate 9 simultaneously in the stirring, makes the hydrolysis reaction fully go on. After the reaction is finished, the reaction product is discharged out of the shell 1 through a discharge pipe 4.

The foregoing is illustrative of the best mode of the utility model and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The scope of the present invention is defined by the appended claims, and any equivalent modifications based on the technical teaching of the present invention are also within the scope of the present invention.

Claims

1. A hydrolysis reaction device is characterized in that: comprises a shell (1);

a reaction box (8) is arranged in the inner cavity of the shell (1);

a heating plate (9) is arranged between the shell (1) and the reaction box (8);

also comprises a stirring shaft (7);

the stirring shaft (7) is arranged in the inner cavity of the shell (1);

a plurality of stirring plates (10) are arranged on the stirring shaft (7);

the stirring plates (10) are uniformly distributed on the outer wall of the stirring shaft (7) in a staggered manner;

the head of the stirring plate (10) is provided with a stirring wheel (11);

the stirring wheel (11) comprises a rotating shaft (12);

the rotating shaft (12) is fixedly connected with the stirring plate (10);

a rotating shaft sleeve (13) is sleeved outside the rotating shaft (12);

the rotating shaft sleeve (13) is connected with the rotating shaft (12) through a bearing;

a plurality of stirring claws (14) are uniformly distributed on the outer surface of the rotating shaft sleeve (13).

2. A hydrolysis reaction apparatus as set forth in claim 1, wherein: the head of the stirring claw (14) is of a bent structure;

the placing directions of the adjacent stirring claws (14) are opposite.

3. A hydrolysis reaction apparatus as set forth in claim 1, wherein: the outer edge of the upper part of the reaction box (8) is of a concave structure;

the outer edge of the lower part of the reaction box (8) is of a convex structure.

4. A hydrolysis reaction apparatus as set forth in claim 1, wherein: the upper part of the shell (1) is respectively provided with 2 feeding pipes (2);

the feeding pipe (2) is obliquely arranged at the upper part of the shell (1).

5. A hydrolysis reaction apparatus as set forth in claim 1, wherein: a discharge pipe (4) is arranged in the middle of the bottom of the shell (1);

the discharge pipe (4) is communicated with the inner cavity of the shell (1);

the mouth of the discharge pipe (4) is provided with a valve (5).

6. A hydrolysis reaction apparatus as set forth in claim 1, wherein: a stirring motor (6) is arranged in the middle of the upper part of the shell (1);

the stirring motor (6) is fixedly arranged with the shell (1);

the stirring motor (6) is fixedly connected with the stirring shaft (7).