CN211837899U

CN211837899U - Novel reation kettle for chemical engineering

Info

Publication number: CN211837899U
Application number: CN202020285022.8U
Authority: CN
Inventors: 范爱青; 张少平; 郗聪慧
Original assignee: Hebei Agricultural University
Current assignee: Hebei Agricultural University
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-11-03
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a novel reaction kettle for chemical engineering, which comprises a metal upper cover and a reaction kettle body, wherein the metal upper cover is fixedly arranged at the upper end of the reaction kettle body, the lower end of the reaction kettle body is provided with a conical bottom block, an I-shaped observation window consisting of an I-shaped shell, cold and hot resistant transparent glass, a sleeve groove, a sealing rubber pad and a fixing screw is arranged in the chemical cold and hot reaction, so that the generation of gaps can be well avoided, the I-shaped shell of the I-shaped observation window is connected on the reaction kettle body through the fixing screw, the fixation is more convenient, after the fixation, the gap is effectively reduced by extruding and filling through the elasticity of the sealing rubber pad, thereby effectively avoiding the gas leakage, and the molecular structure of the sealing rubber pad is stable, so that the reaction kettle has good cold and cold shrinkage resistance and thermal expansion resistance, thereby effectively avoiding the generation of analysis, and when observing, look over through cold-proof hot transparent glass, observe safer like this.

Description

Novel reation kettle for chemical engineering

Technical Field

The utility model belongs to the technical field of relevant reation kettle, concretely relates to novel reation kettle for chemical engineering.

Background

The general understanding of the reaction kettle is that a stainless steel container with physical or chemical reaction is subjected to structural design and parameter configuration according to different process condition requirements, and the design conditions, the process, the inspection, the manufacture and the acceptance are required to be based on related technical standards so as to realize the heating, evaporation, cooling and low-speed mixing reaction functions required by the process.

The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.

The prior intelligent induction reaction kettle technology has the following problems: the existing intelligent induction reaction kettle observation device cannot be well sealed when being used for a long time, so that internal chemical gas is easy to overflow, and the problem of certain danger is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel reation kettle for chemical engineering to current intelligent response reation kettle viewing device who proposes in solving above-mentioned background art when long-time the use, can not be fine airtight, thereby the problem that inside chemical gas spills over easily.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel reaction kettle for chemical engineering comprises a metal upper cover and a reaction kettle body, wherein the metal upper cover is fixedly arranged at the upper end of the reaction kettle body, a conical bottom block is arranged at the lower end of the reaction kettle body, a valve pipeline is arranged in the middle of the lower end of the conical bottom block, outer side supporting legs are arranged on the periphery of the outer side of the reaction kettle body, a weighing module is arranged at the lower end of each outer side supporting leg, an I-shaped observation window is arranged in the middle of the front end of the reaction kettle body and comprises an I-shaped shell, cold and heat resistant transparent glass, a sleeving groove, a sealing rubber pad and fixing screws, the cold and heat resistant transparent glass is arranged in the middle of the inner part of the I-shaped shell, the fixing screws are arranged on the I-shaped shell on the outer side of the I-shaped shell, the sleeving groove is arranged on the periphery of the outer side of the I-shaped shell, the I-shaped shell is connected to the reaction kettle body, a coupler mechanism is arranged in the middle of the upper end of the metal upper cover, a rotating motor is arranged at the upper end of the coupler mechanism, a material pipeline is arranged on the metal upper cover at the front side of the coupler mechanism, a left liquid pipeline is arranged on the metal upper cover at the left side of the material pipeline, and a right liquid pipeline is arranged on the metal upper cover at the right side of the material pipeline.

Preferably, the weighing module comprises a fixed bottom block, a limit screw, a top connecting block, a weighing machine body and an external data line, the weighing machine body is arranged in the middle of the upper end of the fixed bottom block, the external data line is arranged at the front end of the weighing machine body, the limit screw is arranged on the fixed bottom block on the outer side of the weighing machine body, the top connecting block is arranged at the upper ends of the limit screw and the weighing machine body, and the top connecting block is connected to outer side supporting legs.

Preferably, the material pipeline comprises a fixing bolt, an opening and closing handle, a top upper cover and a bottom pipeline, the top upper cover is arranged at the upper end of the bottom pipeline, the bottom pipeline and the top upper cover are fixedly connected through the fixing bolt, the opening and closing handle is arranged in the middle of the top upper cover, and the bottom pipeline is connected to the metal upper cover.

Preferably, the metal upper cover and the reaction kettle body are fixedly connected through screws, and the outer sides of the connection positions of the metal upper cover and the reaction kettle body are positioned on the same straight line.

Preferably, the reaction vessel body is cylindrical, and the interior of the reaction vessel body is hollow.

Preferably, the conical bottom block is fixedly connected with the reaction kettle body through welding, and the conical bottom block is conical.

Preferably, the outer side support legs are three in number, and the outer side support legs are welded and fixed on the reaction kettle body at equal angles.

Compared with the prior art, the utility model provides a novel reation kettle for chemical engineering possesses following beneficial effect:

the utility model discloses reation kettle for chemical engineering passes through the i-shaped shell, prevent cold and hot transparent glass, cup joint the recess, the i-shaped observation window that sealed cushion and set screw are constituteed, in the cold and hot reaction of chemistry, thereby can be fine avoid the gap to produce, the i-shaped shell of i-shaped observation window passes through set screw and connects on the reation kettle body, make the more facility of fixed mounting, after fixing like this, elasticity through sealed cushion extrudees the packing, make effectively reduce the gap, thereby effectively avoid gaseous emergence to leak, and the molecular structure of sealed cushion is stable, make and have fine cold shrinkage resistance and thermal expansion nature, thereby effectively avoid the analysis to produce, and in the observation, look over through preventing cold and hot transparent glass, thereby safety more in the time of using.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic structural view of a novel reaction kettle for chemical engineering according to the present invention;

fig. 2 is a schematic structural view of a weighing module provided by the present invention;

fig. 3 is a schematic structural view of an i-shaped observation window provided by the present invention;

fig. 4 is a schematic view of the material pipeline structure provided by the present invention;

in the figure: 1. rotating the motor; 2. a coupling mechanism; 3. a material pipeline; 31. fixing the bolt; 32. opening and closing the handle; 33. a top upper cover; 34. a bottom pipe; 4. a left side liquid conduit; 5. a metal upper cover; 6. a reaction kettle body; 7. an outer leg; 8. a weighing module; 81. fixing the bottom block; 82. a limit screw; 83. a top connecting block; 84. weighing the machine body; 85. an external data line; 9. a conical bottom block; 10. a valve conduit; 11. a right side liquid conduit; 12. an i-shaped viewing window; 121. an i-shaped housing; 122. cold and hot resistant transparent glass; 123. sleeving the groove; 124. sealing the rubber gasket; 125. and fixing the screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a novel reation kettle for chemical engineering, includes the metal upper cover 5 and the reation kettle body 6, and the installation of the metal upper cover 5 is fixed on the upper end position of the reation kettle body 6, and the metal upper cover 5 passes through screw fixed connection with the reation kettle body 6, and the junction outside of the metal upper cover 5 and the reation kettle body 6 is in on the same straight line, and the reation kettle body 6 is cylindrical, and the inside of the reation kettle body 6 becomes hollow state. When the installation, pass through screw fixed connection because of metal upper cover 5 and the reation kettle body 6 for the installation is fixed more convenient, and when using, because of the junction outside of metal upper cover 5 and the reation kettle body 6 is in on the same straight line, makes like this and can not take place to hinder, and the inside of the reation kettle body 6 becomes hollow state, thereby the material of depositing that can be fine stirs the mixture.

The utility model provides a novel reation kettle for chemical engineering, is provided with toper bottom block 9 including the lower extreme of the reation kettle body 6, and toper bottom block 9 and reation kettle body 6 pass through welded fastening and connect, and toper bottom block 9 is the toper, is provided with valve pipeline 10 in the middle of the lower extreme of toper bottom block 9. When using, because of the toper end piece 9 passes through welded fastening with the reation kettle body 6 and is connected, make fixed more firm like this, and toper end piece 9 is the toper to the material of being convenient for flows, avoids appearing the material and remains, and in the blowing, through valve pipeline 10 control use that can be fine.

The utility model provides a novel reation kettle for chemical engineering, is provided with outside stabilizer blade 7 including the outside a week of the reation kettle body 6, and outside stabilizer blade 7 is provided with threely altogether, and the impartial angle welded fastening of outside stabilizer blade 7 is on the reation kettle body 6. When the reactor is used, the outer side support legs 7 can well support the reactor, and the outer side support legs 7 are welded and fixed on the reactor body 6 at equal angles, so that the reactor is not prone to falling off when the reactor is used.

The utility model provides a novel reation kettle for chemical engineering, the lower extreme including outside stabilizer blade 7 is provided with weighing module 8, weighing module 8 includes fixed bottom block 81, stop screw 82, top connecting block 83, organism 84 and the external data line 85 of weighing, be provided with the organism 84 of weighing in the middle of the upper end of fixed bottom block 81, the front end of the organism 84 of weighing is provided with the external data line 85, the outside of the organism 84 of weighing is located and sets up stop screw 82 on fixed bottom block 81, stop screw 82 and the upper end of the organism 84 of weighing are provided with top connecting block 83, top connecting block 83 is connected on outside stabilizer blade 7. When using, connect on outside stabilizer blade 7 because of weighing module 8's top connecting block 83 for can be fine bear whole supporting weight, and stop screw 82 and the organism 84 installation of weighing are in the below, make like this can be fine carry out the physics and weigh, thereby export outside controlling means through outside data line 85 in, and when fixed with the outside, through fixed bottom block 81 and external fixation, make fixed convenient more.

A novel reaction kettle for chemical engineering comprises a reaction kettle body 6, wherein an I-shaped observation window 12 is arranged in the middle of the front end of the reaction kettle body 6, the I-shaped observation window 12 comprises an I-shaped shell 121, cold and heat resistant transparent glass 122, a sleeving groove 123, a sealing rubber gasket 124 and a fixing screw 125, the cold and heat resistant transparent glass 122 is arranged in the middle of the inner portion of the I-shaped shell 121, the fixing screw 125 is arranged on the I-shaped shell 121 on the outer side of the cold and heat resistant transparent glass 122, the sleeving groove 123 is arranged on the periphery of the outer side of the I-shaped shell 121, the sealing rubber gasket 124 is arranged on the I-shaped shell 121 on the inner side of the sleeving groove 123, and the I. When using, the inside chemical reaction situation of reation kettle body 6, thereby look over through i-shaped observation window 12 can be fine, and i-shaped shell 121 of i-shaped observation window 12 passes through set screw 125 and connects on reation kettle body 6, make fixed mounting more convenient, after fixing like this, extrude the packing through the elasticity of sealed cushion 124, make effectively reduce the gap, thereby effectively avoid gaseous emergence to leak, and have fine cold shrinkage resistance and expendability with heat, and when observing, look over through cold and hot prevention clear glass 122, thereby safety more when using.

The utility model provides a novel reation kettle for chemical engineering, be provided with shaft coupling mechanism 2 in the middle of the upper end of metal upper cover 5, the upper end of shaft coupling mechanism 2 is provided with rotates motor 1, the front side of shaft coupling mechanism 2 is located and is provided with material pipeline 3 on metal upper cover 5, material pipeline 3 includes fixing bolt 31, the handle 32 opens and shuts, top upper cover 33 and bottom pipeline 34, the upper end of bottom pipeline 34 is provided with top upper cover 33, bottom pipeline 34 and top upper cover 33 pass through fixing bolt 31 fixed connection, the centre of top upper cover 33 is provided with the handle 32 that opens and shuts, bottom pipeline 34 is connected on metal upper cover 5. When using, rotate through rotating motor 1, thereby the inside stirring bull stick of 2 of drive shaft coupling mechanisms that can be fine rotates, make reaction with higher speed, and the personnel of being convenient for of material pipeline 3 add solid physics, and the bottom pipeline 34 of material pipeline 3 is connected on metal upper cover 5, and when opening and shutting, because of bottom pipeline 34 and top upper cover 33 pass through fixing bolt 31 fixed connection, thereby convenient to detach opens, and when opening, it is more convenient to open and shut through handle 32.

The utility model provides a novel reation kettle for chemical engineering, is located to be provided with left side liquid pipeline 4 on metal upper cover 5 including the left side of material pipeline 3, and the right side of material pipeline 3 is located to be provided with right side liquid pipeline 11 on metal upper cover 5. When in use, the physical addition of liquid is carried out through the left liquid pipe 4 and the right liquid pipe 11, so that the use is more convenient.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, just can fix novel reation kettle for chemical engineering and use on the assigned position. And when fixed, the reation kettle body 6 passes through the weighing module 8 of the three outside stabilizer blade 7 lower extreme in the outside for can be fine fixed, can be fine moreover detect the inside material addition of reation kettle body 6 through weighing module 8. After placing fixedly like this, fixed valve pipeline 10 is connected with outside pipeline to connect left side liquid pipeline 4 and right side liquid pipeline 11 and the connection that outside liquid added the pipeline, make more convenient when adding the chemical liquid material.

When the material adding device is used, a person adds fixed materials through the material pipeline 3, so that chemical liquid is added through the left liquid pipeline 4 and the right liquid pipeline 11, the reaction is carried out inside the reaction kettle body 6, when the materials are added, the material induction is carried out through the weighing module 8 of the JLMK model, and the weight information of the added materials can be well transmitted to an external device. When the reaction is carried out, the KL type rotating motor 1 rotates, so that the stirring rotating rod inside the coupling mechanism 2 can be well driven to rotate, and the reaction is accelerated. The reaction state can be well checked through the i-shaped observation window 12, the i-shaped observation window 12 is composed of an i-shaped shell 121, cold and hot resistant transparent glass 122, a sleeving groove 123, a sealing rubber gasket 124 and a fixing screw 125, and when the reaction kettle is installed, the i-shaped shell 121 of the i-shaped observation window 12 is connected to the reaction kettle body 6 through the fixing screw 125, so that the fixing and the installation are more convenient, and when fixing, the elasticity of the sealing rubber pad 124 at the inner side of the sleeving groove 123 is extruded and filled, thus effectively reducing gaps, thereby effectively avoiding gas leakage, and the sealing rubber pad 124 has stable molecular structure, so that the sealing rubber pad has good cold shrinkage resistance and thermal expansion resistance, thereby effectively avoiding the generation of gaps during chemical reaction, and when in observation, the transparent cold and hot preventing glass 122 is used for checking, so that the use is safer. After the chemical reaction is completed, the material can be discharged through the valve pipeline 10.

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. The utility model provides a novel reation kettle for chemical engineering, includes metal upper cover (5) and reation kettle body (6), its characterized in that: the metal upper cover (5) is fixedly arranged at the upper end of the reaction kettle body (6), a conical bottom block (9) is arranged at the lower end of the reaction kettle body (6), a valve pipeline (10) is arranged in the middle of the lower end of the conical bottom block (9), outer side support legs (7) are arranged on the periphery of the outer side of the reaction kettle body (6), a weighing module (8) is arranged at the lower end of each outer side support leg (7), an I-shaped observation window (12) is arranged in the middle of the front end of the reaction kettle body (6), each I-shaped observation window (12) comprises an I-shaped shell (121), cold and heat resistant transparent glass (122), a sleeving groove (123), a sealing rubber gasket (124) and a fixing screw (125), the cold and heat resistant transparent glass (122) is arranged in the middle of the inner part of the I-shaped shell (121), and the fixing screw (125) is arranged on the outer side of the cold and heat resistant transparent, a sleeving groove (123) is formed in the periphery of the outer side of the I-shaped shell (121), a sealing rubber gasket (124) is arranged on the I-shaped shell (121) on the inner side of the sleeving groove (123), the I-shaped shell (121) is connected to the reaction kettle body (6), a coupler mechanism (2) is arranged in the middle of the upper end of the metal upper cover (5), a rotating motor (1) is arranged at the upper end of the coupler mechanism (2), a material pipeline (3) is arranged on the metal upper cover (5) on the front side of the coupler mechanism (2), a left liquid pipeline (4) is arranged on the metal upper cover (5) on the left side of the material pipeline (3), and a right liquid pipeline (11) is arranged on the metal upper cover (5) on the right side of the material pipeline (3).

2. The novel reaction kettle for chemical engineering according to claim 1, characterized in that: weighing module (8) are including fixed bottom block (81), stop screw (82), top connecting block (83), organism (84) and outside data line (85) weigh, be provided with in the middle of the upper end of fixed bottom block (81) and weigh organism (84), the front end of organism (84) of weighing is provided with outside data line (85), the outside of organism (84) of weighing is located and sets up stop screw (82) on fixed bottom block (81), the upper end of stop screw (82) and organism (84) of weighing is provided with top connecting block (83), top connecting block (83) are connected on outside stabilizer blade (7).

3. The novel reaction kettle for chemical engineering according to claim 1, characterized in that: the material pipeline (3) comprises a fixing bolt (31), an opening and closing handle (32), a top upper cover (33) and a bottom pipeline (34), the top upper cover (33) is arranged at the upper end of the bottom pipeline (34), the bottom pipeline (34) and the top upper cover (33) are fixedly connected through the fixing bolt (31), the opening and closing handle (32) is arranged in the middle of the top upper cover (33), and the bottom pipeline (34) is connected to the metal upper cover (5).

4. The novel reaction kettle for chemical engineering according to claim 1, characterized in that: the metal upper cover (5) is fixedly connected with the reaction kettle body (6) through screws, and the outer sides of the connection part of the metal upper cover (5) and the reaction kettle body (6) are positioned on the same straight line.

5. The novel reaction kettle for chemical engineering according to claim 1, characterized in that: the reaction kettle body (6) is cylindrical, and the interior of the reaction kettle body (6) is hollow.

6. The novel reaction kettle for chemical engineering according to claim 1, characterized in that: the conical bottom block (9) is fixedly connected with the reaction kettle body (6) through welding, and the conical bottom block (9) is conical.

7. The novel reaction kettle for chemical engineering according to claim 1, characterized in that: the outer side support legs (7) are arranged in three, and the outer side support legs (7) are welded and fixed on the reaction kettle body (6) at equal angles.