CN212942914U - Chemical industry reation kettle with temperature monitoring function - Google Patents
Chemical industry reation kettle with temperature monitoring function Download PDFInfo
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- CN212942914U CN212942914U CN202021517373.3U CN202021517373U CN212942914U CN 212942914 U CN212942914 U CN 212942914U CN 202021517373 U CN202021517373 U CN 202021517373U CN 212942914 U CN212942914 U CN 212942914U
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Abstract
The utility model relates to a chemical industry reation kettle equipment technical field specifically is a chemical industry reation kettle with temperature monitoring function, including the outer jar of body with be located the internal portion of outer jar of the retort, the internal fixation of retort has the temperature monitoring structure, the temperature monitoring structure is including the hollow post that is located the internal portion intermediate position of retort, the top and the external world of hollow post are linked together, the intermediate position of retort roof is passed to the upper end of hollow post and stretches out to the outside, hollow capital end threaded connection has the top cap, the diapire intermediate position of top cap is fixed with the spliced pole, it places the piece to be fixed with a plurality of thermocouples that are linear equidistant distribution on the spliced pole, the thermocouple fixed slot has all been seted up on a plurality of thermocouples place the piece. The utility model discloses a traditional detection mode has been solved to temperature monitoring structure and first stirring frame, second stirring frame, can't carry out accurate monitoring to reation kettle's inside temperature, also can't monitor the problem of the inside different position temperatures of reation kettle.
Description
Technical Field
The utility model relates to a chemical industry reation kettle equipment technical field specifically is a chemical industry reation kettle with temperature monitoring function.
Background
The reaction kettle is widely understood as a container with physical or chemical reaction, the heating, evaporation, cooling and low and high-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container, the reaction kettle is widely applied to the fields of petroleum, chemical engineering, rubber, pesticides, dyes, medicines, food and the like, when in use, some materials with higher temperature are reacted, the temperature inside the reaction kettle needs to be detected, under the common condition, the temperature detection is mostly the top end of the reaction kettle, but the traditional detection mode cannot accurately monitor the internal temperature of the reaction kettle, and cannot monitor the temperature of different positions inside the reaction kettle. In view of this, we propose a chemical industry reation kettle with temperature monitoring function.
SUMMERY OF THE UTILITY MODEL
In order to make up for the above insufficiency, the utility model provides a chemical industry reation kettle with temperature monitoring function.
The technical scheme of the utility model is that:
the utility model provides a chemical industry reation kettle with temperature monitoring function, includes the outer jar of body and is located the internal portion of outer jar of the retort, there is the support through the bolt fastening on the circumference outer wall that the outer jar of body is close to the bottom position, the internal fixation of retort has the temperature monitoring structure, and the temperature monitoring structure is including being located the hollow post of the internal portion intermediate position of retort, the top and the external world of hollow post are linked together, the upper end of hollow post is passed the intermediate position of retort roof is stretched out to the outside, hollow post top end threaded connection has the top cap, the diapire intermediate position of top cap is fixed with the spliced pole, be fixed with a plurality of thermocouples that are linear equidistant distribution on the spliced pole and place the piece, it is a plurality of the thermocouple fixed slot has all been seted up on the thermocouple places.
As a preferred technical scheme, a hollow threaded column is fixed on the bottom wall of the top cover, the hollow threaded column is in threaded connection with the hollow column, and a twisting block is fixed on the top wall of the top cover close to the circumferential outer wall.
According to the preferable technical scheme, the top cover is provided with a plurality of through holes, the number of the through holes is consistent with that of the thermocouple placing blocks, and the circle centers of thermocouple fixing grooves in the thermocouple placing blocks are not on the same vertical line.
As a preferred technical scheme, a plurality of heating rings with equally spaced distribution points are arranged on the circumferential outer wall of the reaction tank body, and a heating zone is arranged between the outer wall of the reaction tank body and the inner wall of the outer tank body.
As the preferred technical scheme, the supporting seat is tightly welded on the top wall of the reaction tank body, the motor is fixed on the supporting seat through a bolt, and the first stirring frame is fixed on the output shaft of the motor through a bolt.
According to a preferable technical scheme, the stirring part of the first stirring frame is positioned in the reaction tank body, the second stirring frames which are symmetrically distributed with the first stirring frame are fixed in the reaction tank body, and the first stirring frame and the second stirring frame are driven through a transmission belt.
According to the preferable technical scheme, a feeding pipe communicated with the inside of the reaction tank body is fixed on the top wall of the reaction tank body, a discharging pipe communicated with the inside of the reaction tank body is fixed at the middle position of the bottom end of the reaction tank body, the discharging pipe penetrates through the outer tank body and is communicated with the outside, and the cross section of the bottom end of the reaction tank body is arc-shaped.
As the preferred technical scheme, a radiating pipe communicated with the interior of the reaction tank body is fixed on the top wall of the reaction tank body, and a valve is installed on the radiating pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a temperature monitoring structure that sets up can set up many thermocouples simultaneously, the temperature of the inside different positions of monitoring reation kettle, and hollow post is located reation kettle positive central point and puts, the inside temperature of monitoring reation kettle that can be accurate, simultaneously through the first stirring frame that sets up, the second stirring frame, when having strengthened stirring efficiency, the influence of hollow post to whole stirring process has also been avoided, traditional detection mode has been solved, can't carry out accurate monitoring to reation kettle's inside temperature, also can't monitor the problem of the inside different position temperatures of reation kettle.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the outer tank of the present invention;
FIG. 3 is a sectional view of a reaction tank according to the present invention;
fig. 4 is a sectional view of the middle temperature monitoring structure of the present invention.
In the figure:
outer tank body 1, support 11, reaction tank body 2, heating ring 21, motor 22, supporting seat 221, driving belt 222, first stirring frame 23, second stirring frame 24, feeding pipe 25, discharging pipe 26, radiating pipe 27, hollow column 3, top cover 31, hollow threaded column 311, through hole 312, twisting block 313, connecting column 32, thermocouple placing block 33 and thermocouple fixing groove 331.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a chemical industry reation kettle with temperature monitoring function, including outer jar of body 1 with be located the inside retort body 2 of outer jar of body 1, there is support 11 through the bolt fastening on the circumference outer wall that outer jar of body 1 is close to the bottom position, retort body 2 internal fixation has the temperature monitoring structure, the temperature monitoring structure is including the hollow post 3 that is located the inside intermediate position of retort body 2, the top of hollow post 3 is linked together with the external world, the intermediate position of retort body 2 roof is passed to the upper end of hollow post 3 and is stretched out to the outside, 3 top threaded connection on the hollow post have top cap 31, the diapire intermediate position of top cap 31 is fixed with spliced pole 32, it places piece 33 to be fixed with a plurality of thermocouples that are linear equidistant distribution on the spliced pole 32, thermocouple fixed slot 331 has all been seted up on a plurality.
In this embodiment, install a plurality of heating rings 21 that are equidistant distribution point on the circumference outer wall of retort body 2, and be equipped with the zone of heating between the outer wall of retort body 2 and the inner wall of the outer jar of body 1, the outer wall of the outer jar of body 1 is made for thermal insulation material, when can effectively completely cut off the heat and scatter and disappear, has also avoided the staff to be scalded, and heating ring 21 provides the heat for whole device simultaneously, promotes reation kettle to carry out normal chemical industry reaction.
In addition, a hollow threaded column 311 is fixed on the bottom wall of the top cover 31, the hollow threaded column 311 is in threaded connection with the hollow column 3, and a torsion block 313 is fixed on the top wall of the top cover 31 close to the circumferential outer wall; through threaded connection, can dismantle and install between top cap 31 and the hollow post 3 fast, more swiftly when changing the thermocouple, simultaneously, turn round piece 313 and be cyclic annular, conveniently catch on turn round piece 313 place the piece 33 with top cap 31 and a plurality of thermocouple and take out from hollow post 3.
Further, a plurality of through holes 312 are formed in the top cover 31, the number of the through holes 312 is the same as that of the thermocouple placement blocks 33, and the circle centers of the thermocouple fixing grooves 331 in the thermocouple placement blocks 33 are not on the same vertical line; through-hole 312 is used for restricting the thermocouple, prevents that many thermocouples from entangling together, causes inconvenience for the change of follow-up thermocouple, and simultaneously, thermocouple fixed slot 331 is used for fixed thermocouple for the sense touch of a plurality of thermocouples can be fixed in a certain position, can not drop easily, and simultaneously, a plurality of thermocouples are placed piece 33 and can be carried out temperature monitoring to a plurality of positions of reation kettle inside, have improved temperature monitoring's accuracy.
In addition, the close welding has supporting seat 221 on the roof of retort body 2, has motor 22 through the bolt fastening on the supporting seat 221, has first stirring frame 23 through the bolt fastening on motor 22's the output shaft, rotates through the first stirring frame 23 of motor 22 control, stirs reation kettle inside, has improved the efficiency of reation kettle work, simultaneously, if motor 22 appears damaging, can carry out quick change.
Further, the stirring part of first stirring frame 23 is located retort body 2, and retort body 2 internal fixation has the second stirring frame 24 that is the symmetric distribution with first stirring frame 23, through drive belt 222 transmission between first stirring frame 23 and the second stirring frame 24, and first stirring frame 23, second stirring frame 24 stir reation kettle inside simultaneously, have improved stirring efficiency for during the heating, inside temperature can be more even.
It should be added that the hollow column 3 is located at the center of the reaction tank 2 and between the first stirring frame 23 and the second stirring frame 24, and the first stirring frame 23 and the second stirring frame 24 do not contact the hollow column 3 when rotating.
In addition, a feeding pipe 25 communicated with the inside of the reaction tank body 2 is fixed on the top wall of the reaction tank body 2, a discharging pipe 26 communicated with the inside of the reaction tank body 2 is fixed at the middle position of the bottom end of the reaction tank body 2, the discharging pipe 26 penetrates through the outer tank body 1 and is communicated with the outside, and the cross section of the bottom end of the reaction tank body 2 is arc-shaped; wherein, the bottom of first agitator 23 and second agitator 24 and the bottom inner wall looks adaptation of retort body 2 have ensured to stir the bottom of retort body 2, and simultaneously, when the ejection of compact, the design of cambered surface can prevent the interior residual material of retort body 2.
Further, be fixed with the cooling tube 27 that is linked together with the inside of retort body 2 on the roof of retort body 2, install the valve on the cooling tube 27, cooling tube 27 is used for being linked together with external cooling fan's play tuber pipe, is convenient for after the reaction process, dispel the heat to retort body 2 inside, makes its operating condition that can enter into next low temperature reaction fast.
It should be noted that, the utility model discloses a thermocouple that the utility model relates to is the temperature element commonly used among the temperature measuring instrument, can direct measurement temperature, uses with display instrument, record meter and electronic regulator are supporting usually, and this is prior art, the utility model discloses also not relate to the improvement to the thermocouple, no longer give unnecessary details here.
It is worth to say that labels are adhered to the thermocouples, and the position monitored by one thermocouple can be conveniently determined.
When the chemical reaction kettle with the temperature monitoring function is used, firstly, the sensing end parts of a plurality of thermocouples respectively pass through the through holes 312, then, the sensing end parts of the thermocouples are respectively fixed in thermocouple fixing grooves 331 on thermocouple placing blocks 33 at different positions, then, the twisting blocks 313 are pinched, the thermocouple placing blocks 33 are sequentially embedded in the hollow column 3 under the action of the connecting column 32 until the top cover 31 contacts the hollow column 3, the top cover 31 is rotated, the hollow threaded column 311 is rotated into the hollow column 3, then, the thermocouples are electrically connected with external monitoring equipment, then, materials are poured into the reaction kettle body 2 through the feeding pipe 25, the power supply of the heating ring 21 is opened to heat the inside of the reaction kettle body 2, then, the power supply of the motor 22 is opened, the motor 22 rotates to drive the first stirring frame 23 to rotate, under the driving of the driving belt 222, second stirring frame 24 rotates thereupon, stirs the material in the retort body 2, makes it be heated evenly, has solved traditional detection mode, can't carry out accurate monitoring to reation kettle's inside temperature, also can't monitor the problem of the inside different position temperatures of reation kettle.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a chemical industry reation kettle with temperature monitoring function, includes outer jar of body (1) and is located the inside retort body (2) of outer jar of body (1), its characterized in that: there is support (11) outer jar of body (1) through the bolt fastening on being close to the circumference outer wall of bottom position, retort body (2) internal fixation has the temperature monitoring structure, and the temperature monitoring structure is including being located hollow post (3) of the inside intermediate position of retort body (2), the top and the external world of hollow post (3) are linked together, the upper end of hollow post (3) is passed the intermediate position of retort body (2) roof and is stretched out to the outside, hollow post (3) top threaded connection has top cap (31), the diapire intermediate position of top cap (31) is fixed with spliced pole (32), it places piece (33) to be fixed with a plurality of thermocouples that are linear equidistant distribution on spliced pole (32), and is a plurality of thermocouple fixed slot (331) have all been seted up on thermocouple placement piece (33).
2. The chemical reaction kettle with the temperature monitoring function according to claim 1, wherein: the hollow threaded column (311) is fixed on the bottom wall of the top cover (31), the hollow threaded column (311) is in threaded connection with the hollow column (3), and a torsion block (313) is fixed on the top wall of the top cover (31) close to the circumferential outer wall.
3. The chemical reaction kettle with the temperature monitoring function according to claim 1, wherein: the top cover (31) is provided with a plurality of through holes (312), the number of the through holes (312) is consistent with that of the thermocouple placing blocks (33), and the circle centers of thermocouple fixing grooves (331) in the thermocouple placing blocks (33) are not on the same vertical line.
4. The chemical reaction kettle with the temperature monitoring function according to claim 1, wherein: install a plurality of heating rings (21) that are equidistant distribution point on the circumference outer wall of the retort body (2), just the outer wall of the retort body (2) with be equipped with the zone of heating between the inner wall of the outer tank body (1).
5. The chemical reaction kettle with the temperature monitoring function according to claim 1, wherein: the top wall of the reaction tank body (2) is tightly welded with a supporting seat (221), the supporting seat (221) is fixed with a motor (22) through a bolt, and an output shaft of the motor (22) is fixed with a first stirring frame (23) through a bolt.
6. The chemical reaction kettle with the temperature monitoring function according to claim 5, wherein: the stirring part of the first stirring frame (23) is positioned in the reaction tank body (2), a second stirring frame (24) which is symmetrically distributed with the first stirring frame (23) is fixed in the reaction tank body (2), and the first stirring frame (23) and the second stirring frame (24) are driven by a driving belt (222).
7. The chemical reaction kettle with the temperature monitoring function according to claim 1, wherein: be fixed with on the roof of the retort body (2) with inlet pipe (25) that the retort body (2) inside is linked together, the bottom intermediate position of the retort body (2) be fixed with in discharging pipe (26) that the retort body (2) inside is linked together, discharging pipe (26) pass outer jar of body (1) and be linked together with the external world, just the bottom cross-section of the retort body (2) is the arc.
8. The chemical reaction kettle with the temperature monitoring function according to claim 1, wherein: be fixed with on the roof of the retort body (2) with cooling tube (27) that retort body (2) inside is linked together, install the valve on cooling tube (27).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021517373.3U CN212942914U (en) | 2020-07-28 | 2020-07-28 | Chemical industry reation kettle with temperature monitoring function |
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| CN202021517373.3U CN212942914U (en) | 2020-07-28 | 2020-07-28 | Chemical industry reation kettle with temperature monitoring function |
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| CN212942914U true CN212942914U (en) | 2021-04-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155477A (en) * | 2022-07-03 | 2022-10-11 | 国镓芯科(深圳)半导体科技有限公司 | Method for accurately testing and adjusting temperature measurement and control of gallium nitride reaction kettle |
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2020
- 2020-07-28 CN CN202021517373.3U patent/CN212942914U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155477A (en) * | 2022-07-03 | 2022-10-11 | 国镓芯科(深圳)半导体科技有限公司 | Method for accurately testing and adjusting temperature measurement and control of gallium nitride reaction kettle |
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