CN211159780U - Electric heating reaction kettle capable of achieving uniform heating - Google Patents
Electric heating reaction kettle capable of achieving uniform heating Download PDFInfo
- Publication number
- CN211159780U CN211159780U CN201922037272.XU CN201922037272U CN211159780U CN 211159780 U CN211159780 U CN 211159780U CN 201922037272 U CN201922037272 U CN 201922037272U CN 211159780 U CN211159780 U CN 211159780U
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- heating
- pipe
- kettle body
- heat
- wall
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 122
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 54
- 238000005485 electric heating Methods 0.000 title claims abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052802 copper Inorganic materials 0.000 claims abstract description 43
- 239000010949 copper Substances 0.000 claims abstract description 43
- 238000003756 stirring Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 11
- 238000010030 laminating Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 17
- 230000005540 biological transmission Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses an electric heating reaction kettle with uniform heating, in particular to the field of packaging bags, comprising a kettle body, wherein the middle part of the inner cavity of the kettle body is provided with an internal heating device, the bottom of the kettle body is fixedly sleeved with an external heating device, the inner wall of the kettle body is fixedly laminated with an internal heat conduction copper plate, the top end of the kettle body is provided with a driving motor, one side of the driving motor is provided with a feeding pipe, and the other side of the driving motor is provided with an observation lens; interior heating device includes the heat transfer pipe, heat transfer pipe has seted up the heating chamber in inside, the heating intracavity portion is equipped with first heating pipe, first heating pipe is the spiral and encircles the setting, first heating pipe outer wall and the laminating of heating chamber intracavity wall, heat transfer pipe bottom fixedly connected with sealed tube. The utility model discloses make the heat from the outside of reaction material and middle heating simultaneously, can be even and quick heat reaction material to accomplish the reaction.
Description
Technical Field
The utility model relates to a reation kettle technical field, more specifically say, the utility model relates to an electric heat reation kettle who is heated evenly.
Background
The reaction kettle is a common device in the technical field of chemical industry, namely a physical or chemical reaction container, and heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. Different substances have different requirements in the compounding process, such as high temperature, high pressure, air isolation, and the like.
In practical application, in order to fully reflect the substances in the reaction kettle, a stirring rod is usually additionally arranged in the reaction kettle, so that different substances are fully contacted and the reaction is thorough. When the reaction needs heating, a heating device needs to be arranged on the reaction kettle;
most of the heating devices of the reaction kettle are jackets, and the jackets are generally arranged outside the kettle body, so that the reaction substances close to the side wall of the kettle body are heated firstly due to heating and then the heat is transferred to the middle of the kettle body, and the reaction substances in the middle of the kettle body are heated too slowly and are heated unevenly integrally.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an even electric heat reation kettle is heated, heat the accumulational middle part of reactant through utilizing first heating pipe and heat conduction pipe, the clamp cover department outside the cauldron sets up external heating device, and set up an internal heat conduction copper at the internal portion of cauldron, add between second heating pipe and internal heat conduction copper and establish semicircle pipe heat conduction copper piece, the area of contact who makes second heating pipe and internal heat conduction copper obtains promoting, the thermal transmission efficiency of second heating pipe has been strengthened, and utilize bold internal heat conduction copper to heat, make the heating that reactant received more even, the heating of heating device in the cooperation, can be even and quick heat reactant, thereby accomplish the reaction.
In order to achieve the above object, the utility model provides a following technical scheme: an electric heating reaction kettle heated uniformly comprises a kettle body, wherein an internal heating device is arranged in the middle of an inner cavity of the kettle body, an external heating device is fixedly sleeved at the bottom of the kettle body, an internal heat conduction copper plate is fixedly attached to the inner wall of the kettle body, a driving motor is arranged at the top end of the kettle body, a feeding pipe is arranged on one side of the driving motor, and an observation lens is arranged on the other side of the driving motor;
the internal heating device comprises a heat conduction pipe, a heating cavity is formed in the heat conduction pipe, a first heating pipe is arranged in the heating cavity, the first heating pipe is spirally arranged in a surrounding manner, the outer wall of the first heating pipe is attached to the inner wall of the heating cavity, the bottom end of the heat conduction pipe is fixedly connected with a sealing pipe, a plurality of electromagnetic valves are embedded in the sealing pipe, and the bottom end of the sealing pipe is fixedly connected with the bottom of the inner cavity of the kettle body;
the outer heating device comprises a jacket, the jacket comprises a metal outer container and an inner heat-preservation cotton layer, a second heating pipe is embedded in the inner wall of the inner heat-preservation cotton layer, the second heating pipe spirally surrounds the outer wall of the kettle body, and a semicircular pipe heat-conduction copper block is sleeved on one side wall, close to the kettle body, of the second heating pipe.
In a preferred embodiment, the feeding pipe and the observation lens are fixedly arranged on the outer wall of the top end of the kettle body, and a plurality of support rods are fixedly arranged on the outer wall of the jacket.
In a preferred embodiment, a bearing is fixedly arranged at the top end of the heat conduction pipe, a turntable is fixedly connected to the top of the bearing, a plurality of connecting rods are arranged outside the heat conduction pipe, the top ends of the plurality of connecting rods are fixedly connected with the turntable, and stirring blades are arranged on the outer walls of the plurality of connecting rods.
In a preferred embodiment, the end part of the output shaft of the driving motor is connected with a stirring shaft, the bottom end of the stirring shaft penetrates through the kettle body and extends to the inner cavity of the kettle body, and the bottom end of the stirring shaft is fixedly connected with the rotating disk.
In a preferred embodiment, the bottom of the kettle body is provided with a discharge pipe, the top end of the discharge pipe penetrates through the kettle body, and the discharge pipe is arranged right below the sealing pipe.
In a preferred embodiment, the semicircular heat-conducting copper block and the second heating pipe both penetrate through the kettle body, one side wall of the semicircular heat-conducting copper block is matched with the outer wall of the second heating pipe, and the other side wall of the semicircular heat-conducting copper block is attached to the internal heat-conducting copper plate.
The utility model discloses a technological effect and advantage:
1. the middle part of the reaction substance accumulation is heated by the first heating pipe and the heat conduction pipe, the internal heat conduction copper plate is arranged in the kettle body, the semicircular pipe heat conduction copper block is additionally arranged between the second heating pipe and the internal heat conduction copper plate, so that the contact area between the second heating pipe and the internal heat conduction copper plate is improved, the heat utilization rate of the second heating pipe is improved, the massive internal heat conduction copper plate is used for heating, and the heat is simultaneously heated from the outside and the middle of the reaction substance by matching with the heating of the internal heating device, so that the reaction substance can be uniformly and rapidly heated, and the reaction is finished;
2. set up bearing fixed turntable at heat conduction pipe top, connect a plurality of connecting rods in the carousel bottom, set up the stirring leaf, stir the reaction material of heating and reaction in-process, make the outside heat with middle of reaction material can be balanced, further improve the speed of reaction material heating and reaction.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the overall structure of the present invention.
Fig. 3 is a schematic diagram of a detailed structure in fig. 2 according to the present invention.
Fig. 4 is a schematic diagram of a detailed structure at B in fig. 2 according to the present invention.
Fig. 5 is a schematic structural view of the turntable part of the present invention.
Fig. 6 is a schematic view of a partial structure of the semicircular heat-conducting copper block of the present invention.
The reference signs are: the device comprises a kettle body 1, an internal heating device 2, an external heating device 3, an internal heat conduction copper plate 4, a driving motor 5, a feeding pipe 6, an observation lens 7, a heat conduction pipe 8, a heating cavity 9, a first heating pipe 10, a sealing pipe 11, an electromagnetic valve 12, a jacket 13, an external metal liner 14, an internal heat insulation cotton layer 15, a second heating pipe 16, a discharging pipe 17, a stirring shaft 18, a supporting rod 19, a bearing 20, a rotating disc 21, a connecting rod 22, a stirring blade 23 and a heat conduction copper block of a semicircular pipe 24.
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.
The electric heating reaction kettle uniformly heated as shown in fig. 1-2 comprises a kettle body 1, wherein an inner heating device 2 is arranged in the middle of an inner cavity of the kettle body 1, an outer heating device 3 is fixedly sleeved at the bottom of the kettle body 1, an inner heat conduction copper plate 4 is fixedly attached to the inner wall of the kettle body 1, a driving motor 5 is arranged at the top end of the kettle body 1, a feeding pipe 6 is arranged on one side of the driving motor 5, and an observation lens 7 is arranged on the other side of the driving motor 5;
the internal heating device 2 comprises a heat conduction pipe 8, a heating cavity 9 is formed in the heat conduction pipe 8, a first heating pipe 10 is arranged in the heating cavity 9, the first heating pipe 10 is spirally arranged in a surrounding manner, the outer wall of the first heating pipe 10 is attached to the inner wall of the heating cavity 9, the bottom end of the heat conduction pipe 8 is fixedly connected with a sealing pipe 11, a plurality of electromagnetic valves 12 are embedded in the sealing pipe 11, and the bottom end of the sealing pipe 11 is fixedly connected with the bottom of the inner cavity of the kettle body 1;
the feeding pipe 6 and the observation lens 7 are both fixedly arranged on the outer wall of the top end of the kettle body 1, and a plurality of supporting rods 19 are fixedly arranged on the outer wall of the jacket 13;
the implementation mode is specifically as follows: when the reaction kettle works, reaction substances are fed into the kettle body 1 from the feeding pipe 6, the internal heating device 2 is started, the first heating pipe 10 is controlled to work, heat is generated to heat air in the heating cavity 9, meanwhile, the first heating pipe 10 acts on the inner wall of the heat transmission pipe 8, the heat transmission pipe 8 transmits the heat to the interior of the kettle body 1, and the interior of the reaction substances is heated;
as shown in fig. 1-2, 4 and 6, the electric heating reaction kettle with uniform heating includes an outer heating device 3, the outer heating device 13 includes a jacket 13, the jacket 13 includes a metal outer container 14 and an inner heat insulation cotton layer 15, a second heating pipe 16 is embedded in the inner wall of the inner heat insulation cotton layer 15, the second heating pipe 16 spirally surrounds the outer wall of the kettle body 1, and a semicircular pipe heat conduction copper block 24 is sleeved on a side wall of the second heating pipe 16 close to the kettle body 1;
the semicircular tube heat-conduction copper block 24 and the second heating tube 16 both penetrate through the kettle body 1, one side wall of the semicircular tube heat-conduction copper block 24 is matched with the outer wall of the second heating tube 16, and the other side wall of the semicircular tube heat-conduction copper block is attached to the internal heat-conduction copper plate 4;
the implementation mode is specifically as follows: when the internal heating device 2 works, the external heating device 3 is controlled to work simultaneously, the second heating pipe 16 works to generate heat, the second heating pipe 16 is attached to the internal heat conduction copper plate 4 in the kettle body 1, the heat generated by the second heating pipe 16 can directly act on the internal heat conduction copper plate 4, meanwhile, a semi-circular pipe heat conduction copper block 24 is arranged between the second heating pipe 16 and the internal heat conduction copper plate 4, so that the contact area between the second heating pipe 16 and the internal heat conduction copper plate 4 is improved, the heat utilization rate of the second heating pipe 16 is increased, the massive internal heat conduction copper plate 4 is used for heating, the heating received by the reaction substances is more uniform, the external part and the middle part of the reaction substances are heated simultaneously by matching with the heating of the internal heating device 2, the heating mode is changed, and the reaction substances can be heated uniformly and rapidly, thereby completing the reaction;
as shown in fig. 1-2, fig. 3 and fig. 5, a bearing 20 is fixedly disposed at the top end of the heat conduction tube 8, a turntable 21 is fixedly connected to the top of the bearing 20, a plurality of connecting rods 22 are disposed outside the heat conduction tube 8, the top ends of the connecting rods 22 are fixedly connected to the turntable 21, and stirring blades 23 are disposed on the outer walls of the connecting rods 22;
the end part of an output shaft of the driving motor 5 is connected with a stirring shaft 18, the bottom end of the stirring shaft 18 penetrates through the kettle body 1 and extends to the inner cavity of the kettle body 1, and the bottom end of the stirring shaft 18 is fixedly connected with the turntable 21;
the bottom of the kettle body 1 is provided with a discharge pipe 17, the top end of the discharge pipe 17 penetrates through the kettle body 1, and the discharge pipe 17 is arranged under the sealing pipe 11.
The implementation mode is specifically as follows: when interior heating device 2 and the simultaneous working of outer heating device 3, control driving motor 5 work, driving motor 5 output shaft rotates and drives (mixing) shaft 18 and rotates, (mixing) shaft 18 drives and rotates at the top of carousel 21 at heat conduction pipe 8, thereby it stirs the reaction material that is heating well to drive a plurality of stirring leaves 23 on carousel 21 bottom connecting rod 22, further improve the speed of reaction material heating and reaction, after reaction material heating and reaction are accomplished, open solenoid valve 12, the reaction material after the heating reaction gets into to sealed tube 11 in, accomplish the ejection of compact from discharging pipe 17 department.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 and fig. 6 of the specification, an internal heating device 2 is arranged inside a kettle body 1, the middle part of the reaction substance accumulation is heated by a first heating pipe 10 and a heat conduction pipe 8, an external heating device 3 is arranged at a jacket 13 outside the kettle body 1, an internal heat conduction copper plate 4 is arranged inside the kettle body 1, a semicircular pipe heat conduction copper block 24 is additionally arranged between a second heating pipe 16 and the internal heat conduction copper plate 4, so that the contact area between the second heating pipe 16 and the internal heat conduction copper plate 4 is improved, the heat transmission efficiency of the second heating pipe 16 is enhanced, and the massive internal heat conduction copper plate 4 is used for heating, so that the heating received by the reaction substance is more uniform, and the reaction substance can be uniformly and rapidly heated by matching with the heating of the internal heating device 2, thereby completing the reaction;
referring to the attached fig. 1-2, fig. 3 and fig. 5 of the specification, a bearing 20 is arranged on the top of the heat transmission pipe 8 to fix a rotating disc 21, a plurality of connecting rods 22 are connected to the bottom of the rotating disc 21, and a stirring blade 23 is arranged to stir the reaction materials in the heating process, so that the heating and reaction rates of the reaction materials are improved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a be heated even electric heat reation kettle which characterized in that: the device comprises a kettle body (1), wherein an internal heating device (2) is arranged in the middle of an inner cavity of the kettle body (1), an external heating device (3) is fixedly sleeved at the bottom of the kettle body (1), an internal heat conduction copper plate (4) is fixedly attached to the inner wall of the kettle body (1), a driving motor (5) is arranged at the top end of the kettle body (1), a feeding pipe (6) is arranged on one side of the driving motor (5), and an observation lens (7) is arranged on the other side of the driving motor (5);
the inner heating device (2) comprises a heat conduction pipe (8), a heating cavity (9) is formed in the heat conduction pipe (8), a first heating pipe (10) is arranged in the heating cavity (9), the first heating pipe (10) is spirally arranged in a surrounding manner, the outer wall of the first heating pipe (10) is attached to the inner wall of the heating cavity (9), a sealing pipe (11) is fixedly connected to the bottom end of the heat conduction pipe (8), a plurality of electromagnetic valves (12) are embedded in the sealing pipe (11), and the bottom end of the sealing pipe (11) is fixedly connected with the bottom of the inner cavity of the kettle body (1);
the outer heating device (3) comprises a jacket (13), the jacket (13) comprises a metal outer container (14) and an inner heat-preservation cotton layer (15), a second heating pipe (16) is embedded in the inner wall of the inner heat-preservation cotton layer (15), the second heating pipe (16) spirally surrounds the outer wall of the kettle body (1), and a semicircular pipe heat-conduction copper block (24) is sleeved on one side wall, close to the kettle body (1), of the second heating pipe (16).
2. The electric heating reaction kettle uniformly heated according to claim 1, wherein: the feeding pipe (6) and the observation lens (7) are fixedly arranged on the outer wall of the top end of the kettle body (1), and a plurality of supporting rods (19) are fixedly arranged on the outer wall of the jacket (13).
3. The electric heating reaction kettle uniformly heated according to claim 1, wherein: the fixed bearing (20) that is equipped with in heat conduction pipe (8) top, bearing (20) top fixedly connected with carousel (21), heat conduction pipe (8) outside is equipped with a plurality of connecting rods (22), and is a plurality of connecting rod (22) top and carousel (21) fixed connection are a plurality of be equipped with stirring leaf (23) on connecting rod (22) outer wall.
4. An electrically heated reactor as set forth in claim 3 wherein: the end part of an output shaft of the driving motor (5) is connected with a stirring shaft (18), the bottom end of the stirring shaft (18) penetrates through the kettle body (1) and extends to the inner cavity of the kettle body (1), and the bottom end of the stirring shaft (18) is fixedly connected with the turntable (21).
5. The electric heating reaction kettle uniformly heated according to claim 1, wherein: cauldron body (1) bottom is equipped with discharging pipe (17), the cauldron body (1) is run through on discharging pipe (17) top, discharging pipe (17) set up under sealed tube (11).
6. The electric heating reaction kettle uniformly heated according to claim 1, wherein: the semi-circular tube heat-conduction copper block (24) and the second heating tube (16) penetrate through the kettle body (1), one side wall of the semi-circular tube heat-conduction copper block (24) is matched with the outer wall of the second heating tube (16), and the other side wall of the semi-circular tube heat-conduction copper block is attached to the internal heat-conduction copper plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037272.XU CN211159780U (en) | 2019-11-22 | 2019-11-22 | Electric heating reaction kettle capable of achieving uniform heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037272.XU CN211159780U (en) | 2019-11-22 | 2019-11-22 | Electric heating reaction kettle capable of achieving uniform heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211159780U true CN211159780U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922037272.XU Expired - Fee Related CN211159780U (en) | 2019-11-22 | 2019-11-22 | Electric heating reaction kettle capable of achieving uniform heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211159780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114958598A (en) * | 2022-05-15 | 2022-08-30 | 哈尔滨商业大学 | Equipment and method for extracting and purifying inonotus obliquus polysaccharide |
-
2019
- 2019-11-22 CN CN201922037272.XU patent/CN211159780U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114958598A (en) * | 2022-05-15 | 2022-08-30 | 哈尔滨商业大学 | Equipment and method for extracting and purifying inonotus obliquus polysaccharide |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |
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| CF01 | Termination of patent right due to non-payment of annual fee |