CN218689250U

CN218689250U - Reaction kettle

Info

Publication number: CN218689250U
Application number: CN202222979525.7U
Authority: CN
Inventors: 张仲杰; 王永富
Original assignee: Langfang Jindao Qishi Plastic Industry Co ltd
Current assignee: Langfang Jindao Qishi Plastic Industry Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-03-24
Anticipated expiration: 2032-11-09

Abstract

The application provides a reaction kettle, which comprises a reaction kettle body, wherein a mounting frame is fixedly mounted on the outer circle wall surface of the reaction kettle body, a material conveying hole is formed in the top surface of the reaction kettle body, a fixed pipe is fixedly sleeved on the inner circle wall surface of the material conveying hole, a connecting pipe is arranged on the top surface of the fixed pipe, and the connecting pipe is connected with the fixed pipe in a flange manner; defeated material subassembly sets up the top surface of mounting bracket is used for rightly the inside of reation kettle body is carried out the defeated material, and through the reation kettle body, material case, fixed pipe, transparent plate, connecting pipe, negative pressure piece, installation pipe, registration arm, go-between, operation groove, dog, bleeder vent, spring, screw hole and the screw post use of mutually supporting that sets up, can pass through the mode of negative pressure, let the inside of material incasement portion pass through registration arm, go-between, installation pipe, connecting pipe and fixed inside that gets into the reation kettle body to be convenient for carry out the defeated material to the reation kettle body fast.

Description

Reaction kettle

Technical Field

The disclosure relates to the field of chemical reaction equipment, in particular to a reaction kettle.

Background

The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, and is a pressure container for completing technological processes of 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.

In the prior art, because common reation kettle uses the pipeline to infuse the material by hand, and the diameter of reation kettle notes material pipe is not very big usually, and the manual work is through pipeline infusion material, the slow condition of material input can appear to lead to reation kettle to fail the material effect relatively poor.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks or deficiencies of the prior art, the present application is directed to a reaction vessel comprising: the reaction kettle comprises a reaction kettle body, wherein a mounting frame is fixedly mounted on the outer circle wall surface of the reaction kettle body, a material conveying hole is formed in the top surface of the reaction kettle body, a fixed pipe is fixedly sleeved on the inner circle wall surface of the material conveying hole, a connecting pipe is arranged on the top surface of the fixed pipe, and the connecting pipe is connected with the fixed pipe through a flange; defeated material subassembly sets up the top surface of mounting bracket is used for rightly the inside of reation kettle body is defeated the material, defeated material subassembly includes: the material case, material case fixed mounting be in the top surface of mounting bracket, the one end of connecting pipe is provided with the negative pressure piece, one side fixed mounting of negative pressure piece has the installation pipe, one side fixed mounting of negative pressure piece has the registration arm, the installation pipe with connecting pipe fixed mounting, circular through-hole has been seted up to one side of material case, the registration arm with circular through-hole is fixed to be cup jointed, the bottom surface fixed mounting of negative pressure piece has the go-between, the operation groove has been seted up to the bottom surface of negative pressure piece, the interior round wall activity of go-between has cup jointed the dog, the dog with operation groove sliding connection, a plurality of bleeder vent has been seted up to one side of dog, spacing pipe has been seted up to the top surface of dog, the inside top surface fixed mounting in operation groove has two springs, the spring with dog fixed mounting, the screw hole has been seted up to the top surface of negative pressure piece, the interior round wall threaded connection of screw hole has the screw thread post, the screw thread post with spacing pipe activity cup joints.

For the convenience of assisting the inside of reation kettle body to the material case to carry out the vacuum and bleed, conduct the utility model discloses a reation kettle, the preferred, one side fixed mounting of mounting bracket has the mounting panel, the top surface fixed mounting of mounting panel has the vacuum aspiration pump, one side of material case is provided with the exhaust tube, the exhaust tube with the extraction opening of vacuum aspiration pump is fixed to be cup jointed, the restriction hole has been seted up to one side of material case, the exhaust tube with the restriction hole is fixed to be cup jointed, the interior round wall of restriction hole is fixed to be cup jointed the filter screen.

For the convenience of tentatively mixing the material, as the utility model discloses a reation kettle, the preferred, the inside fixed mounting of material case has the division board, the bottom surface fixed mounting of material case has driving motor, the top surface fixed mounting of driving motor drive shaft has the column spinner, circular through-hole has been seted up to the top surface of division board, the column spinner with circular through-hole activity cup joints, the excircle wall fixed mounting of column spinner has a plurality of stirring post, the fixed sealing washer that has cup jointed of interior circle wall of circular through-hole, one side of material case is provided with the PLC controller, driving motor with PLC controller electric connection.

In order to put in the material for the convenience of staff, as the utility model discloses a reation kettle, the preferred, the material hole has been seted up to the top surface of material case, the inside activity joint that throws the material hole has the baffle, the outer wall fixed mounting of baffle has the sealing strip.

In order to observe the reation kettle body for the convenience of staff, as the utility model discloses a reation kettle, the preferred, the observation hole has been seted up to the top surface of reation kettle body, the interior round wall fixed mounting who observes the hole has the transparent plate.

In order to support the mounting bracket, as the utility model discloses a reation kettle, the preferred, the excircle wall fixed mounting of reation kettle body has two support columns, the support column with mounting bracket fixed mounting.

Has the advantages that:

through the reation kettle body that sets up, the material case, fixed pipe, the transparent plate, the connecting pipe, the negative pressure piece, the installation pipe, the registration arm, the go-between, the operation groove, the dog, the bleeder vent, a spring, screw hole and screw post use of mutually supporting, can be through the mode of negative pressure, let the material of material incasement portion pass through the registration arm, the go-between, the installation pipe, the inside of connecting pipe and fixed pipe entering reation kettle body, thereby be convenient for carry out the defeated material to the reation kettle body fast, and simultaneously, the negative pressure is defeated, when can avoiding the staff to put into chemical material, direct contact chemical material, prevent that chemical material from causing harm to the staff.

Through the vacuum air pump who sets up, the staff is convenient for supplementary reation kettle body and is pumped out in vacuum to the inside of material case through using the reation kettle body.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of the mounting frame of the present invention;

FIG. 3 is a schematic view of the structure of the connecting tube of the present invention;

fig. 4 is a schematic view of the negative pressure block structure of the present invention;

fig. 5 is the structure diagram of the material box of the present invention.

Reference numerals: 1. a reaction kettle body; 2. a mounting frame; 3. a material box; 4. a material conveying hole; 5. a fixed tube; 6. a transparent plate; 7. a connecting pipe; 8. an observation hole; 9. a seal strip; 10. a negative pressure block; 11. installing a pipe; 12. a positioning tube; 13. a connecting ring; 14. an operation slot; 15. a stopper; 16. air holes are formed; 17. a limiting pipe; 18. a spring; 19. a threaded hole; 20. a threaded post; 21. mounting a plate; 22. a vacuum pump; 23. an air exhaust pipe; 24. a limiting aperture; 25. a filter screen; 26. a partition plate; 27. a drive motor; 28. a baffle plate; 29. a spin column; 30. a stirring column; 31. a feeding hole; 32. and (7) supporting the column.

Detailed Description

The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1, 2, 3, 4 and 5, a reaction vessel comprises a reaction vessel body 1, an installation frame 2 is fixedly installed on an outer circular wall of the reaction vessel body 1, a material conveying hole 4 is formed on a top surface of the reaction vessel body 1, a fixed pipe 5 is fixedly sleeved on an inner circular wall of the material conveying hole 4, a connecting pipe 7 is arranged on the top surface of the fixed pipe 5, the connecting pipe 7 is in flange connection with the fixed pipe 5, a material conveying component is arranged on the top surface of the installation frame 2 and used for conveying the interior of the reaction vessel body 1, the material conveying component comprises a material box 3, the material box 3 is fixedly installed on the top surface of the installation frame 2, a negative pressure block 10 is arranged at one end of the connecting pipe 7, an installation pipe 11 is fixedly installed on one side of the negative pressure block 10, a positioning pipe 12 is fixedly installed on one side of the installation pipe 11 and the connecting pipe 7, a circular through hole is formed on one side of the material box 3, the positioning pipe 12 is fixedly sleeved with the circular through hole, a connecting ring 13 is fixedly installed on the bottom surface of the negative pressure block 10, a connecting ring 14 is arranged on the bottom surface of the inner circular through hole, a plurality of the air spring, and a stopper 15 is arranged on the top surface of the reaction vessel body, and a stopper 17 is arranged on the inner side of the inner circular through hole, and a stopper 15 is arranged on the inner side of the reaction vessel body, and a stopper 15, will be through fixed pipe 5, connecting pipe 7, installation pipe 11 and dog 15 discharge material case 3's inside air together, and then material case 3 and reation kettle body 1's inside all can be in vacuum state, when the staff need carry out the defeated material to reation kettle body 1's inside, the staff at first puts into the inside of material case 3 with the material and keeps in, then slowly put into the air through the inside at reation kettle body 1, and then can slowly relieve the inside vacuum state of reation kettle body 1, and the inside of material case 3 is still vacuum this moment, then the staff is through rotating screw post 20, move up screw post 20, and then screw post 20 can relieve the extrusion to dog 15, spring 18 can drive dog 15 and kick-back, dog 15 can get into the inside of operation groove 14, go-between 13 this moment, installation pipe 11 and locating tube 12 can communicate, then through the mode of negative pressure, the inside material of material case 3 can pass through locating tube 12, go-between 13, installation pipe 11, connecting pipe 7 and fixed pipe 5 get into reation kettle body 1's inside, thereby be convenient for carry out the defeated material fast to reation kettle body 1.

Referring to fig. 1, 2, 3, 4 and 5, a mounting plate 21 is fixedly mounted on one side of a mounting frame 2, a vacuum air pump 22 is fixedly mounted on the top surface of the mounting plate 21, an air exhaust pipe 23 is arranged on one side of a material tank 3, the air exhaust pipe 23 is fixedly sleeved with an air exhaust port of the vacuum air pump 22, a limiting hole 24 is formed in one side of the material tank 3, the air exhaust pipe 23 is fixedly sleeved with the limiting hole 24, a filter screen 25 is fixedly sleeved on the inner circular wall surface of the limiting hole 24, a worker can conveniently vacuum-exhaust the interior of the material tank 3 by using a reaction kettle body 1 through the arranged vacuum air pump 22, a partition plate 26 is fixedly mounted in the interior of the material tank 3, a driving motor 27 is fixedly mounted on the bottom surface of the material tank 3, a rotary column 29 is fixedly mounted on the top surface of a driving shaft of the driving motor 27, and a circular through hole is formed in the top surface of the partition plate 26, the rotating column 29 is movably sleeved with the circular through hole, a plurality of stirring columns 30 are fixedly installed on the outer circular wall surface of the rotating column 29, a sealing ring is fixedly sleeved on the inner circular wall surface of the circular through hole, a PLC (programmable logic controller) is arranged on one side of the material box 3, the driving motor 27 is electrically connected with the PLC, through the arranged stirring columns 30, after a worker puts materials into the material box 3, the material can be stirred by using the driving motor 27 through driving the rotating column 29 and the stirring columns 30 driven by the driving shaft of the driving motor 27, so that the materials can be conveniently and preliminarily mixed, the feeding hole 31 is formed in the top surface of the material box 3, a baffle 28 is movably clamped in the feeding hole 31, a sealing strip 9 is fixedly installed on the outer wall surface of the baffle 28, an observation hole 8 is formed in the top surface of the reaction kettle body 1, a transparent plate 6 is fixedly installed on the inner circular wall surface of the observation hole 8, two support columns 32 are fixedly installed on the outer circular wall surface of the reaction kettle body 1, and the support columns 32 are fixedly installed with the installation frame 2.

The working principle is as follows: referring to fig. 1-5, through the arranged stopper 15, when a worker uses the reaction kettle body 1, the interior of the reaction kettle body 1 needs to be evacuated, and then air inside the reaction kettle body 1 is pumped out, when the reaction kettle body 1 discharges air, the air inside the material tank 3 is discharged through the fixed pipe 5, the connecting pipe 7, the mounting pipe 11 and the stopper 15, and then the interiors of the material tank 3 and the reaction kettle body 1 are both in a vacuum state, when the worker needs to transport the interior of the reaction kettle body 1, the worker firstly puts the material into the interior of the material tank 3 for temporary storage, and then slowly puts air into the interior of the reaction kettle body 1, and further slowly releases the vacuum state inside the reaction kettle body 1, and the inside of material case 3 this moment is still vacuum, then the staff is through rotating screw thread post 20, move up screw thread post 20, and then screw thread post 20 can relieve the extrusion to dog 15, spring 18 can drive dog 15 and kick-back, dog 15 can get into the inside of operation groove 14, go-between 13 this moment, installation pipe 11 and registration arm 12 can communicate, then the mode through the negative pressure, the inside material of material case 3 can pass through registration arm 12, go-between 13, installation pipe 11, connecting pipe 7 and fixed pipe 5 get into the inside of reation kettle body 1, thereby be convenient for carry out the material conveying fast to reation kettle body 1, and simultaneously, the negative pressure is defeated, when can avoiding the staff to put into the chemical material, direct contact chemical material, prevent that chemical material from causing harm to the staff.

Through the vacuum air pump 22 who sets up, the staff is convenient for supplementary reation kettle body 1 carries out the vacuum to the inside of material case 3 through using reation kettle body 1 and bleed.

Through the stirring post 30 that sets up, after the staff put into the inside of material case 3 with the material, through using driving motor 27, driving motor 27's drive shaft drives column spinner 29 and stirring post 30 and rotates, can stir the material to be convenient for carry out preliminary mixing to the material.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A reaction kettle, comprising:

the reaction kettle comprises a reaction kettle body (1), wherein a mounting frame (2) is fixedly mounted on the outer circle wall surface of the reaction kettle body (1), a material conveying hole (4) is formed in the top surface of the reaction kettle body (1), a fixed pipe (5) is fixedly sleeved on the inner circle wall surface of the material conveying hole (4), a connecting pipe (7) is arranged on the top surface of the fixed pipe (5), and the connecting pipe (7) is in flange connection with the fixed pipe (5);

defeated material subassembly sets up the top surface of mounting bracket (2) is used for right the inside of reation kettle body (1) is defeated the material, defeated material subassembly includes: material case (3), material case (3) fixed mounting is in the top surface of mounting bracket (2), the one end of connecting pipe (7) is provided with negative pressure piece (10), one side fixed mounting of negative pressure piece (10) has installation pipe (11), one side fixed mounting of negative pressure piece (10) has registration arm (12), installation pipe (11) with connecting pipe (7) fixed mounting, circular through-hole has been seted up to one side of material case (3), registration arm (12) with circular through-hole fixed cup joints, the bottom surface fixed mounting of negative pressure piece (10) has go-between (13), operation groove (14) has been seted up to the bottom surface of negative pressure piece (10), interior round wall activity cup joint of go-between (13) has dog (15), dog (15) with operation groove (14) sliding connection, a plurality of bleeder vent (16) have been seted up to one side of dog (15), spacing pipe (17) has been seted up to the top surface of dog (15), the inside top surface fixed mounting of operation groove (14) has two springs (18), spring (18) with the fixed mounting of dog (15), the internal round threaded hole (19) has been seted up to the screw hole (19), the threaded column (20) is movably sleeved with the limiting pipe (17).

2. A reactor according to claim 1, wherein: one side fixed mounting of mounting bracket (2) has mounting panel (21), the top surface fixed mounting of mounting panel (21) has vacuum aspiration pump (22), one side of material case (3) is provided with exhaust tube (23), exhaust tube (23) with the extraction opening of vacuum aspiration pump (22) is fixed to be cup jointed, restriction hole (24) have been seted up to one side of material case (3), exhaust tube (23) with restriction hole (24) are fixed to be cup jointed, filter screen (25) have been cup jointed to the interior round wall of restriction hole (24).

3. A reactor according to claim 1, wherein: the inside fixed mounting of material case (3) has division board (26), the bottom surface fixed mounting of material case (3) has driving motor (27), the top surface fixed mounting of driving motor (27) drive shaft has column spinner (29), circular through-hole has been seted up to the top surface of division board (26), column spinner (29) with circular through-hole activity cup joints, the excircle wall fixed mounting of column spinner (29) has a plurality of stirring post (30), the interior circle wall of circular through-hole is fixed and has been cup jointed the sealing washer, one side of material case (3) is provided with the PLC controller, driving motor (27) with PLC controller electric connection.

4. A reactor according to claim 1, wherein: the material box is characterized in that a feeding hole (31) is formed in the top surface of the material box (3), a baffle (28) is movably clamped inside the feeding hole (31), and a sealing strip (9) is fixedly mounted on the outer wall surface of the baffle (28).

5. A reactor according to claim 1, wherein: the top surface of the reaction kettle body (1) is provided with an observation hole (8), and the inner circle wall surface of the observation hole (8) is fixedly provided with a transparent plate (6).

6. A reactor according to claim 1, wherein: the outer circle wall surface of the reaction kettle body (1) is fixedly provided with two supporting columns (32), and the supporting columns (32) are fixedly arranged on the mounting rack (2).