CN211190203U

CN211190203U - A heat preservation reation kettle for bromo acetaldehyde ethylene acetal

Info

Publication number: CN211190203U
Application number: CN201922218377.5U
Authority: CN
Inventors: 李涛; 赵兵; 郑发银; 王长波
Original assignee: Zibo Qifeng Chuanrun Chemical Co ltd
Current assignee: Zibo Qifeng Chuanrun Chemical Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-07
Anticipated expiration: 2029-12-12

Abstract

The utility model relates to the technical field of reaction kettle equipment, and discloses a heat preservation reaction kettle for bromoacetaldehyde ethylene acetal, which comprises a shell, wherein the shell is an oval shell, a reaction tank is fixedly arranged on the outer wall surface below the shell, the reaction tank is a rectangular supporting leg, the reaction tanks are totally divided into two groups, the upper end of the reaction tank penetrates through the outer wall surface below the shell and extends into the shell, in the utility model, after a solvent is put into the reaction tank from a charging hole, a motor above the shell is started, after the motor is started, the motor drives a rotating shaft to rotate through an output shaft, the rotating shaft is fixedly connected with a connecting block through a movable shaft, so that the motor can directly drive the fan blades to rotate, and when the fan blades rotate, the fan blades can do up-and-down rotating motion through the movable shaft by contacting with the solvent, thus the contact area of the fan blades and the solvent is increased, the effect of the numerical value after the solvent reaction is improved.

Description

A heat preservation reation kettle for bromo acetaldehyde ethylene acetal

Technical Field

The utility model relates to a reation kettle equipment technical field especially relates to a heat preservation reation kettle for bromo acetaldehyde ethylene acetal.

Background

At present, in the field of material production, a reaction device is usually needed, for example, a tank-type reaction device is needed as a container for carrying materials during chemical reaction, which is widely applied to industries such as petroleum, chemical engineering, rubber, pesticides, dyes, medicines and food, and generally, in order to accelerate the mixing reaction process of the materials, a stirring operation needs to be performed on the materials to achieve the effects of improving the mixing uniformity of the materials and improving the mutual contact degree of the materials, therefore, a stirring device is usually installed in a conventional reaction device, and generally comprises a power driving component, a stirring shaft and a stirring paddle which are sequentially connected, the stirring paddle extends into the materials, the stirring shaft is provided with power through the power driving component to drive the stirring paddle to stir the materials, however, the existing reaction device in the market still has the problem of poor stirring effect, therefore, a heat-preservation reaction kettle for bromoacetaldehyde ethylene acetal is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model mainly solves the technical problems existing in the prior art and provides a heat preservation reaction kettle for bromo-acetaldehyde ethylene acetal.

(II) technical scheme

In order to achieve the above object, the present invention adopts the following technical solution, a thermal insulation reaction kettle for bromoacetaldehyde ethylene acetal, comprising a shell, wherein the shell is an oval shell, a reaction tank is fixedly installed on the outer wall surface below the shell, the reaction tank is a rectangular support leg, and the reaction tanks are totally divided into two groups, the upper end of the reaction tank penetrates through the outer wall surface below the shell and extends to the inside of the shell, the reaction tank is fixedly installed above the reaction tank located in the inner part of the shell and is an oval reaction tank, a thermal insulation cavity is arranged between the shell and the reaction tank, a charging opening is fixedly installed on the outer wall surface above the reaction tank, the charging opening is a rectangular charging opening, the inside of the charging opening is hollow, the lower end of the charging opening penetrates through the upper wall surface of the reaction tank and extends to the inside of the reaction tank, the top of charge door runs through the shell and extends to the outside wall of shell always, the top wall fixed mounting of shell has the fixed block, and the fixed block is rectangular fixed block, the top fixed mounting of fixed block has the motor, and the motor is rectangular motor, the lower extreme fixed mounting of motor has the output shaft, and the output shaft is circular shape output shaft, the output shaft runs through fixed block, shell and retort and extends to the inside of retort always, the excircle department fixed mounting that is located the output shaft of retort inside has the rotation axis, and the rotation axis is circular shape rotation axis, the excircle department fixed mounting of rotation axis has the loose axle, and the loose axle is circular shape loose axle, and the loose axle has two sets of altogether, two sets of the excircle department fixed mounting of loose axle has the connecting block, and the connecting block is circular shape connecting block, two sets of equal fixed mounting in the opposite one side of connecting, the fan blades are rectangular fan blades.

As preferred, the below fixed mounting of retort has the drain, and the drain is rectangular drain, and the inside of drain is hollow, the below of drain runs through the outside that the shell just extended to the shell always, the left and right sides of shell all is equipped with the ice water tank, and the ice water tank is rectangular ice water tank, the ice water tank on the shell left side is equipped with the ice-cube, and the ice water tank on the shell right is equipped with water.

Preferably, the connecting pipes are fixedly mounted on the corresponding sides of the two sets of ice water tanks and are rectangular, the corresponding sides of the connecting pipes are fixedly connected with the outer wall surface of the shell, the corresponding sides of the two sets of connecting pipes penetrate through the shell and extend into the shell, a second motor is fixedly mounted on the opposite side of the two sets of ice water tanks, and the second motor is a rectangular second motor.

Preferably, screw shafts are fixedly mounted on one corresponding sides of the two sets of motors II, the screw shafts are spiral screw shaft grooves, the parts of the two corresponding sides of the two sets of screw shafts are located in the heat preservation cavity, arc blocks are fixedly mounted on the outer circles of the two sets of screw shafts, the arc blocks are arc-shaped arc blocks, conveying boxes are arranged on the outer circles of the two sets of screw shafts, and the conveying boxes are circular conveying boxes.

Preferably, opposite sides of the two groups of conveying boxes penetrate through the wall surface on the opposite side of the ice water tank and extend to the outer wall surface on the opposite side of the ice water tank and are fixedly connected with the wall surface on the corresponding side of the motor II, holes are formed in the outer circles of the two groups of conveying boxes and are circular-arc-shaped holes, circulating pipes are arranged on the outer wall surface of the shell and are circular-arc-shaped circulating pipes, and opposite sides of the two groups of circulating pipes penetrate through the wall surface on the corresponding side of the ice water tank and extend to the inside of the ice water tank.

Advantageous effects

The utility model provides a heat preservation reation kettle for bromo acetaldehyde ethylene acetal. The method has the following beneficial effects:

(1) This a heat preservation reation kettle for bromo acetaldehyde ethylene acetal, after the inside of retort is put into from the charge door to the solvent, the motor of shell top starts, after the motor starts, the motor drives the rotation axis through the output shaft and rotates, the rotation axis passes through loose axle fixed connection with the connecting block, like this the motor alright rotate with directly driving the flabellum, and when the flabellum rotates, the flabellum will carry out the rotary motion about going on through the loose axle through contacting with the solvent, the flabellum has just reached the area of contact that has improved flabellum and solvent like this, the effect of the numerical value after the solvent reaction has been improved.

(2) The ice water tanks on the left and right sides of the shell of the thermal insulation reaction kettle for the bromoacetaldehyde ethylene acetal are respectively filled with ice cakes and water, when the second motors on the left and right sides of the ice water tank are started, the two groups of second motors respectively drive the screw shafts to rotate, and the outer circles of the two groups of screw shafts are provided with arc blocks, therefore, when the screw shaft rotates, the arc blocks can respectively scrape ice blocks and water into the conveying box, when the screw shaft rotates at a high speed, the ice blocks and the water can be conveyed into the heat preservation cavity, the lower wall surface of the shell is provided with the circulating pipe, when water and ice blocks enter the heat preservation cavity, the ice blocks and the water respectively flow back into the ice water tank through two groups of circulating pipes, the water and the ice blocks circularly flow in the ice water tank and the heat preservation cavity, therefore, the spiral shaft achieves the effect that the inside of the heat preservation cavity is always kept between zero and six degrees under the circulation of the ice-water compound, and the numerical value of the solvent reaction in the reaction tank is more accurate.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a partial schematic view of the screw shaft according to the present invention;

Fig. 3 is a partial schematic view of the present invention.

Illustration of the drawings:

The device comprises a shell 1, a reaction tank 2, a heat preservation cavity 3, a feed inlet 4, a fixed block 5, a motor 6, an output shaft 7, a rotating shaft 8, a connecting block 9, a movable shaft 10, fan blades 11, a sewage discharge outlet 12, an ice water tank 13, a connecting pipe 14, a motor II 15, a screw shaft 16, an arc block 17, a conveying box 18, an opening 19, supporting legs 20 and a circulating pipe 21.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): a heat preservation reation kettle for bromo acetaldehyde ethylene acetal, as shown in figure 1-figure 3, includes shell 1, shell 1 is oval-shaped shell, the outer wall fixed mounting in below of shell 1 has retort 20, retort 20 is rectangular landing leg, and retort 20 has two sets altogether, the upper end of retort 20 runs through the outer wall in below of shell 1 and extends to the inside of shell 1 always, be located the top fixed mounting retort 2 of the inside part of shell 1's retort 20, retort 2 is oval-shaped retort, be equipped with heat preservation chamber 3 between shell 1 and retort 2, the outer wall fixed mounting in top of retort 2 has charge door 4, and charge door 4 is rectangular charge door, and the inside of charge door 4 is hollow, the lower extreme of charge door 4 runs through the top wall of retort 2 and extends to the inside of retort 2 always, the top of charge door 4 runs through shell 1 and extends to the outside wall of shell 1 always, the top wall fixed mounting of shell 1 has fixed block 5, and fixed block 5 is rectangular fixed block, the top fixed mounting of fixed block 5 has motor 6, and motor 6 is rectangular motor, the lower extreme fixed mounting of motor 6 has output shaft 7, and output shaft 7 is circular shape output shaft, output shaft 7 runs through fixed block 5, shell 1 and retort 2 and extends to the inside of retort 2 always, the excircle department fixed mounting that is located the output shaft 7 of retort 2 inside has rotation axis 8, and rotation axis 8 is circular shape rotation axis, the excircle department fixed mounting of rotation axis 8 has loose axle 10, and loose axle 10 is circular shape loose axle, and loose axle 10 has two sets of totally, two sets of the excircle department fixed mounting of loose axle 10 has connecting block 9, the connecting block 9 is a circular connecting block, the opposite sides of the two groups of connecting blocks 9 are fixedly provided with fan blades 11, the fan blades 11 are rectangular fan blades, the lower part of the reaction tank 2 is fixedly provided with a sewage discharge outlet 12, the sewage discharge outlet 12 is a rectangular sewage discharge outlet, the interior of the sewage discharge outlet 12 is hollow, the lower part of the sewage discharge outlet 12 penetrates through the shell 1 and extends to the outside of the shell 1, the left side and the right side of the shell 1 are both provided with ice water tanks 13, the ice water tanks 13 are rectangular ice water tanks, the ice water tank 13 on the left side of the shell 1 is provided with ice blocks, the ice water tank 13 on the right side of the shell 1 is provided with water, the corresponding sides of the two groups of ice water tanks 13 are fixedly provided with connecting pipes 14, the connecting pipes 14 are rectangular connecting pipes, the corresponding sides of the connecting pipes 14 are fixedly connected with the outer wall surface of the shell 1, the corresponding sides of, a second motor 15 is fixedly installed on one side opposite to the two sets of ice water tanks 13, the second motor 15 is a rectangular second motor, screw shafts 16 are fixedly installed on one sides corresponding to the two sets of second motors 15, the screw shafts 16 are spiral screw shaft grooves, parts of one sides corresponding to the two sets of screw shafts 16 are located in the heat preservation cavity 3, arc blocks 17 are fixedly installed at outer circles of the two sets of screw shafts 16, the arc blocks 17 are arc-shaped arc blocks, conveying boxes 18 are arranged at outer circles of the two sets of screw shafts 16, the conveying boxes 18 are circular conveying boxes, opposite sides of the two sets of conveying boxes 18 penetrate through wall surfaces on opposite sides of the ice water tanks 13 and extend to outer wall surfaces on opposite sides of the ice water tanks 13 to be fixedly connected with wall surfaces on one sides corresponding to the second motors 15, open holes 19 are formed in outer circles of the two sets of conveying boxes 18, and the open holes 19 are circular open holes, the external wall surface of the shell 1 is provided with circulating pipes 21, the circulating pipes 21 are circular arc-shaped circulating pipes, and the opposite sides of the two groups of circulating pipes 21 penetrate through the corresponding side wall surface of the ice water tank 13 and extend to the inside of the ice water tank 13.

The utility model discloses a theory of operation: after the inside of retort 2 is put into from charge door 4 to the solvent, motor 6 of shell 1 top starts, after motor 6 starts, motor 6 drives rotation axis 8 through output shaft 7 and rotates, rotation axis 8 passes through loose axle 10 fixed connection with connecting block 9, motor 6 alright rotate with direct drive flabellum 11 like this, and when flabellum 11 rotates, flabellum 11 will carry out up-and-down rotary motion through loose axle 10 through contacting with the solvent, flabellum 11 has just reached the area of contact that has improved flabellum 11 and solvent like this, the effect of the numerical value after the solvent reaction has been improved.

The ice water tanks 13 on the left and right sides of the shell 1 are respectively filled with ice cubes and water, after the motors 15 on the left and right sides of the ice water tanks 13 are started, the two groups of motors 15 respectively drive the screw shafts 16 to rotate, and the outer circles of the two groups of screw shafts 16 are provided with arc blocks 17, when the screw shaft 16 rotates, the arc 17 scrapes the ice cubes and water into the conveying box 18, when the screw shaft 16 is rotated at a high speed, ice cubes and water are supplied into the inside of the warming chamber 3, and the lower wall surface of the casing 1 is provided with a circulation pipe 21, when water and ice blocks enter the heat preservation cavity 3, the ice blocks and the water respectively flow back into the ice water tank 13 through two groups of circulating pipes 21, the water and the ice blocks circularly flow in the ice water tank 13 and the heat preservation cavity 3, the spiral shaft 16 can keep the inside of the heat preservation cavity 3 between zero and six degrees all the time under the circulation of the ice-water compound, so that the numerical value of the solvent reaction in the reaction tank 2 can be more accurate.

The foregoing shows and describes the fundamental principles and principal features of the invention, namely the advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A heat preservation reation kettle for bromo acetaldehyde ethylene acetal, includes shell (1), its characterized in that: the outer wall fixed mounting of below of shell (1) has retort (2), the top fixed mounting that is located the retort (2) of the inside part of shell (1) has retort (2), be equipped with heat preservation chamber (3) between shell (1) and retort (2), the outer wall fixed mounting in top of retort (2) has charge door (4), the top wall fixed mounting of shell (1) has fixed block (5), the top fixed mounting of fixed block (5) has motor (6), the lower extreme fixed mounting of motor (6) has output shaft (7), the excircle department fixed mounting that is located the output shaft (7) of retort (2) inside has rotation axis (8), the excircle department fixed mounting of rotation axis (8) has loose axle (10), two sets of the excircle department fixed mounting of loose axle (10) has connecting block (9), two sets of the equal fixed mounting in opposite one side of connecting block (9) has flabellum (11), the below fixed mounting of retort (2) has drain (12), the left and right sides of shell (1) all is equipped with ice water tank (13), and is two sets of the equal fixed mounting in corresponding one side of ice water tank (13) has connecting pipe (14), and is two sets of the equal fixed mounting in opposite one side of ice water tank (13) has motor two (15), and is two sets of the equal fixed mounting in corresponding one side of motor two (15) has screw axis (16), and is two sets of the equal fixed mounting in excircle department of screw axis (16) has arc piece (17), and is two sets of the excircle department of screw axis (16) all is equipped with transport case (18), and is two sets of the excircle department of transport case (18) is equipped with trompil (19), the outside wall of shell (.

2. The heat-preservation reaction kettle for the bromoacetaldehyde ethylene acetal according to claim 1, is characterized in that: the upper end of the reaction tank (2) penetrates through the outer wall surface below the shell (1) and extends into the shell (1).

3. The heat-preservation reaction kettle for the bromoacetaldehyde ethylene acetal according to claim 1, is characterized in that: the lower extreme of charge door (4) runs through the top wall of retort (2) and extends to the inside of retort (2) always, the top of charge door (4) runs through shell (1) and extends to the outside wall of shell (1) always.

4. The heat-preservation reaction kettle for the bromoacetaldehyde ethylene acetal according to claim 1, is characterized in that: the output shaft (7) penetrates through the fixing block (5), the shell (1) and the reaction tank (2) and extends to the interior of the reaction tank (2).

5. The heat-preservation reaction kettle for the bromoacetaldehyde ethylene acetal according to claim 1, is characterized in that: the lower part of the sewage draining outlet (12) penetrates through the shell (1) and extends to the outside of the shell (1).

6. The heat-preservation reaction kettle for the bromoacetaldehyde ethylene acetal according to claim 1, is characterized in that: the connecting pipes (14) are rectangular connecting pipes, one corresponding sides of the connecting pipes (14) are fixedly connected with the outer wall surface of the shell (1), and one corresponding sides of the two groups of connecting pipes (14) penetrate through the shell (1) and extend to the inside of the shell (1).

7. The heat-preservation reaction kettle for the bromoacetaldehyde ethylene acetal according to claim 1, is characterized in that: the spiral shafts (16) are spiral shaft grooves, and the parts of the corresponding sides of the two groups of spiral shafts (16) are positioned in the heat preservation cavity (3).

8. The heat-preservation reaction kettle for the bromoacetaldehyde ethylene acetal according to claim 1, is characterized in that: the opposite sides of the two groups of conveying boxes (18) penetrate through the wall surface of the opposite side of the ice water tank (13) and extend to the outer wall surface of the opposite side of the ice water tank (13) to be fixedly connected with the corresponding wall surface of the second motor (15).

9. The heat-preservation reaction kettle for the bromoacetaldehyde ethylene acetal according to claim 1, is characterized in that: the opposite sides of the two groups of circulating pipes (21) penetrate through the wall surface of the corresponding side of the ice water tank (13) and extend to the inside of the ice water tank (13).