CN212758547U

CN212758547U - Reaction kettle with heating and cooling device

Info

Publication number: CN212758547U
Application number: CN202021483417.5U
Authority: CN
Inventors: 洪枫棨
Original assignee: Jincheng Viscose Huizhou Co Ltd
Current assignee: Jincheng Viscose Huizhou Co Ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-03-23
Anticipated expiration: 2030-07-24

Abstract

The utility model belongs to the technical field of the reation kettle technique and specifically relates to a reation kettle with heating cooling device, including reation kettle, the detachable connection in reation kettle one side is equipped with sealed lid, the fixed cup type internal connection cover that is equipped with in the reation kettle outside, the fixed support ring that is equipped with in the cup type internal connection cover outside, the fixed cup type outer joint cover that is equipped with in the support ring outside, the fixed heat conduction post that is equipped with a plurality of evenly distributed in the cup type internal connection cover outside, the equal fixed connection of the heat conduction post other end is on cup type outer joint cover is inboard, the cup type outer joint cover outside is equipped with a plurality of inlet openings, the inboard all fixed inlet tube that is equipped with of inlet opening, the fixed annular electric heating piece that is. The utility model discloses, through setting up cup type internal connection cover, cup type outer joint cover, inlet tube, L type drain pipe, annular electric heating plate, heat preservation cover, make it have functions such as even heating, cooling, heat preservation energy-conservation.

Description

Reaction kettle with heating and cooling device

Technical Field

The utility model relates to a reation kettle technical field especially relates to a reation kettle with heating cooling device.

Background

The reaction kettle is broadly understood to be a container for physical or chemical reaction, and the reaction kettle is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is a pressure container for completing 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 generally includes carbon manganese steel, stainless steel, zirconium, nickel base (hastelloy, monel, inconel) alloy and other composite materials, most of reaction kettles in the prior art only have a stirring function, but do not have heating, cooling and cooling functions, so that the temperature in the reaction kettle cannot be controlled, and different use requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the reaction kettle in the prior art has only a stirring function mostly and has no heating and cooling functions, so that the temperature in the uncontrollable reaction kettle can not meet the defects of different use requirements, and the reaction kettle with the heating and cooling device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a reaction kettle with a heating and cooling device is designed, which comprises a reaction kettle, one side of the reaction kettle is detachably connected with a sealing cover, a cup-shaped inner connecting cover is fixedly arranged on the outer side of the reaction kettle, a supporting ring is fixedly arranged on the outer side of the cup-shaped inner connecting cover, a cup-shaped outer connecting cover is fixedly arranged on the outer side of the supporting ring, a plurality of heat conducting columns which are uniformly distributed are fixedly arranged on the outer side of the cup-shaped inner connecting cover, the other end of the heat conduction column is fixedly connected on the inner side of the cup-shaped outer connecting cover, a plurality of water inlet holes are arranged on the outer side of the cup-shaped outer connecting cover, the inner sides of the water inlet holes are all fixedly provided with water inlet pipes, the outer side of the cup-shaped outer connecting cover is fixedly provided with an annular electric heating sheet, the annular electric heating plate is externally connected with a power supply through a lead, one side of the cup-shaped external connecting cover is provided with a drain hole, the inner side of the drain hole is fixedly provided with an L-shaped drain pipe, and the outer side of the reaction kettle is fixedly provided with a plurality of L-shaped supporting legs which are uniformly distributed.

Preferably, a mounting groove is formed in the inner side of the cup-shaped inner connecting cover, a heat conduction fit sleeve is fixedly arranged on the inner side of the mounting groove, and the inner side of the heat conduction fit sleeve is fixedly connected to the outer side of the reaction kettle.

Preferably, a water inlet valve is fixedly arranged on one side of each water inlet pipe.

Preferably, the outer side of the cup-shaped outer connecting cover is fixedly provided with a heat preservation cover, the inner side of the heat preservation cover is provided with an annular groove, the annular electric heating sheet is fixedly connected to the inner side of the annular groove, one side of the heat preservation cover is provided with a through hole, and the L-shaped drain pipe is fixedly connected to the inner side of the through hole.

Preferably, one end of the L-shaped drain pipe is fixedly provided with a drain valve.

Preferably, a connecting frame is fixedly arranged between the L-shaped supporting legs.

The utility model provides a pair of reation kettle with heating cooling device, beneficial effect lies in: by arranging the cup-shaped inner connecting cover, the support ring, the cup-shaped outer connecting cover, the water inlet pipe and the L-shaped drain pipe, when the interior of the reaction kettle needs to be cooled, cooling liquid or water can be added between the cup-shaped inner connecting cover and the cup-shaped outer connecting cover through the water inlet pipe and then discharged through the L-shaped drain pipe, the heat in the interior of the reaction kettle can be taken away by the cooling liquid or the water, thereby realizing cold and heat exchange, thereby having a cooling function, the cup-shaped outer connecting cover can be heated by arranging the annular electric heating sheet, thereby heating the water between the cup-shaped inner connecting cover and the cup-shaped outer connecting cover, the heated water can heat the cup-shaped inner connecting cover, the cup-shaped inner connecting cover can transfer the heat to the reaction kettle, thereby realizing heating, and the heated water can uniformly heat the reaction kettle and can buffer the bottom of the reaction kettle, thereby avoiding the interior of the reaction kettle from being overheated and being pasted with the bottom, the heating and cooling device has the advantages that the heating and cooling device has an even heating function, the contact area with water can be greatly increased by arranging the heat conduction columns, so that the heating and cooling efficiency is greatly improved, the rapid heating and cooling can be realized, the heat insulation cover is arranged, so that the heating and cooling device has a heat insulation function, the energy consumption can be reduced, the heat insulation and energy saving effect is realized, and the functions of even heating, cooling, heat insulation and energy saving are realized.

Drawings

FIG. 1 is a schematic view of a front axial measurement structure of a reaction kettle with a heating and cooling device according to the present invention;

FIG. 2 is a schematic view of a front cut axial structure of a reaction kettle with a heating and cooling device according to the present invention;

fig. 3 is a schematic view of a partially enlarged structure of a region a in fig. 2 according to the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure of a region B in fig. 2 according to the present invention.

In the figure: the device comprises a reaction kettle 1, a sealing cover 2, a cup-shaped inner connecting cover 3, a support ring 4, a cup-shaped outer connecting cover 5, a heat conducting column 6, a water inlet pipe 7, an annular electric heating sheet 8, an L-shaped drain pipe 9, an L-shaped support leg 10, a heat conducting attaching sleeve 11, a water inlet valve 12, a heat insulating cover 13, a drain valve 14 and a connecting frame 15.

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.

Referring to fig. 1-4, a reaction kettle with a heating and cooling device, comprising a reaction kettle 1, a sealing cover 2 detachably connected to one side of the reaction kettle 1, a cup-shaped inner connecting cover 3 fixed to the outside of the reaction kettle 1, a mounting groove provided inside the cup-shaped inner connecting cover 3, a heat conducting attaching sleeve 11 fixed to the inside of the mounting groove, a heat conducting attaching sleeve 11 fixed to the outside of the reaction kettle 1, a support ring 4 fixed to the outside of the cup-shaped inner connecting cover 3, a cup-shaped outer connecting cover 5 fixed to the outside of the support ring 4, a plurality of uniformly distributed heat conducting columns 6 fixed to the outside of the cup-shaped inner connecting cover 3, and a plurality of water inlets provided on the outside of the cup-shaped outer connecting cover 5, wherein the other ends of the heat conducting columns 6 are fixed to the inside of the cup-shaped outer connecting cover 5, thereby greatly increasing the contact area with water and greatly increasing the heating and cooling efficiency, the inlet opening inboard all is fixed to be equipped with inlet tube 7, inlet tube 7 one side all is fixed to be equipped with water intaking valve 12, the fixed annular electric heating plate 8 that is equipped with in 5 outsides of cup type outer joint housing, annular electric heating plate 8 need pass through wire external power supply, can heat cup type outer joint housing 5, thereby can be with the hydrothermal between cup type inner joint housing 3 and the cup type outer joint housing 5, the water of heating can heat cup type inner joint housing 3, cup type inner joint housing 3 can be with heat transfer to reation kettle 1, can realize the heating, heating function has.

The heated water can uniformly heat the reaction kettle 1 and can buffer the heated water, so that the phenomenon that the inside of the reaction kettle 1 is overheated and sticks with the bottom can be avoided, the reaction kettle has a uniform heating function, one side of the cup-shaped outer connecting cover 5 is provided with a drain hole, the inner side of the drain hole is fixedly provided with an L-shaped drain pipe 9, when the inside of the reaction kettle 1 needs to be cooled, cooling liquid or water can be added between the cup-shaped inner connecting cover 3 and the cup-shaped outer connecting cover 5 through the water inlet pipe 7 and then is discharged through the L-shaped drain pipe 9, the heat in the reaction kettle 1 can be taken away by the cooling liquid or water, so that cold and heat exchange is realized, so that the cooling function is realized, one end of the L-shaped drain pipe 9 is fixedly provided with a drain valve 14, the outer side of the cup-shaped outer connecting cover 5 is fixedly provided with a heat preservation cover 13, so that the heat preservation function is realized, the, heat preservation cover 13 one side is equipped with the through-hole, and L type drain pipe 9 fixed connection is inboard at the through-hole, and reation kettle 1 outside is fixed and is equipped with a plurality of evenly distributed's L type supporting leg 10, the fixed link 15 that is equipped with between the L type supporting leg 10.

The utility model discloses, when using, through setting up cup type internal connection cover 3, support ring 4, cup type external connection cover 5, inlet tube 7, L type drain pipe 9, when needing to cool down the inside of reation kettle 1, coolant liquid or water can be added between cup type internal connection cover 3 and cup type external connection cover 5 through inlet tube 7, then discharge through L type drain pipe 9, coolant liquid or water can take away the heat in reation kettle 1, thereby realize cold and hot exchange, thereby have a cooling function, through setting up annular electric heating plate 8, can heat cup type external connection cover 5, thereby can heat the water between cup type internal connection cover 3 and cup type external connection cover 5, the water that is heated can heat cup type internal connection cover 3, cup type internal connection cover 3 can transmit heat to reation kettle 1, can realize heating, have a heating function, and the water that is heated can be to reation kettle 1 even heating, and can cushion to can avoid reation kettle 1 inside overheated and stick with paste the end, have the even heating function, through setting up heat conduction post 6, can greatly increased with the area of contact of water, thereby improve its heating, cooling efficiency greatly, can realize rapid heating, cooling, through setting up heat preservation cover 13, make it have the heat preservation function, reducible energy consumption has heat preservation energy-conserving efficiency, has functions such as even heating, cooling, heat preservation energy-conservation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A reaction kettle with a heating and cooling device comprises a reaction kettle (1), wherein one side of the reaction kettle (1) is detachably connected with a sealing cover (2), and the reaction kettle is characterized in that a cup-shaped inner connecting cover (3) is fixedly arranged on the outer side of the reaction kettle (1), a support ring (4) is fixedly arranged on the outer side of the cup-shaped inner connecting cover (3), a cup-shaped outer connecting cover (5) is fixedly arranged on the outer side of the support ring (4), a plurality of uniformly distributed heat conducting columns (6) are fixedly arranged on the outer side of the cup-shaped inner connecting cover (3), the other ends of the heat conducting columns (6) are fixedly connected on the inner side of the cup-shaped outer connecting cover (5), a plurality of water inlet holes are formed in the outer side of the cup-shaped outer connecting cover (5), a water inlet pipe (7) is fixedly arranged on the inner side of the water inlet hole, an annular electric heating, the annular electric heating plate (8) is required to be externally connected with a power supply through a lead, a drain hole is formed in one side of the cup-shaped external connecting cover (5), an L-shaped drain pipe (9) is fixedly arranged on the inner side of the drain hole, and a plurality of uniformly distributed L-shaped supporting legs (10) are fixedly arranged on the outer side of the reaction kettle (1).

2. The reaction kettle with the heating and cooling device as claimed in claim 1, wherein an installation groove is formed inside the cup-shaped inner connecting cover (3), a heat conducting fitting sleeve (11) is fixedly arranged inside the installation groove, and the inner side of the heat conducting fitting sleeve (11) is fixedly connected to the outer side of the reaction kettle (1).

3. The reaction kettle with the heating and cooling device as claimed in claim 1, wherein a water inlet valve (12) is fixedly arranged on one side of the water inlet pipe (7).

4. The reaction kettle with the heating and cooling device as claimed in claim 1, wherein a heat insulation cover (13) is fixedly arranged on the outer side of the cup-shaped outer connecting cover (5), an annular groove is arranged on the inner side of the heat insulation cover (13), the annular electric heating plate (8) is fixedly connected to the inner side of the annular groove, a through hole is arranged on one side of the heat insulation cover (13), and the L-shaped drain pipe (9) is fixedly connected to the inner side of the through hole.

5. The reaction kettle with the heating and cooling device as claimed in claim 1, wherein a drain valve (14) is fixedly arranged at one end of the L-shaped drain pipe (9).

6. The reaction kettle with the heating and cooling device as claimed in claim 1, wherein a connecting frame (15) is fixedly arranged between the L-shaped supporting legs (10).