CN219879875U - O-chlorobenzaldehyde reation kettle control by temperature change mechanism - Google Patents
O-chlorobenzaldehyde reation kettle control by temperature change mechanism Download PDFInfo
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- CN219879875U CN219879875U CN202223350140.0U CN202223350140U CN219879875U CN 219879875 U CN219879875 U CN 219879875U CN 202223350140 U CN202223350140 U CN 202223350140U CN 219879875 U CN219879875 U CN 219879875U
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- tank body
- fixedly connected
- control mechanism
- temperature control
- chlorobenzaldehyde
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- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- FPYUJUBAXZAQNL-UHFFFAOYSA-N 2-chlorobenzaldehyde Chemical compound ClC1=CC=CC=C1C=O FPYUJUBAXZAQNL-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 230000008859 change Effects 0.000 title claims description 7
- 238000011084 recovery Methods 0.000 claims abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 description 18
- 238000005273 aeration Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000004927 fusion Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a temperature control mechanism of an o-chlorobenzaldehyde reaction kettle, which comprises a tank body, wherein the temperature control mechanism is arranged in the tank body, a recovery assembly is arranged outside the tank body, the temperature control mechanism comprises a feeding pipe and a variable speed motor which are fixedly connected with the tank body, the output end of the variable speed motor is fixedly connected with a stirring rod positioned in the tank body, the inner walls of the left side and the right side of the tank body are fixedly connected with heating plates, a temperature sensor and a ventilation plate are fixedly arranged on the inner bottom wall of the tank body, an air pump is arranged on the right side of the tank body in a stipulation manner, the output end of the air pump is fixedly connected with a ventilation pipe, and one end of the ventilation pipe away from the air pump is fixedly connected with the tank body. This o-chlorobenzaldehyde reation kettle temperature control mechanism through setting up temperature control mechanism, and the person of facilitating the use observes temperature variation, regulates and control the temperature, improves the efficiency that fuses, has solved to fuse slower, can't direct observation temperature variation, is unfavorable for carrying out the problem of regulation and control of temperature.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a temperature control mechanism of an o-chlorobenzaldehyde reaction kettle.
Background
O-chlorobenzaldehyde, a colorless or pale yellow oily liquid, has a melting point of 11.6 ℃, a boiling point of 212.5 ℃, a temperature of 84.3 ℃ (1.33 kPa), a relative density 1.2483 (20/4 ℃), a refractive index of 1.5662, a flash point of 87.7 ℃, is slightly soluble in water, is soluble in ethanol, diethyl ether, acetone and benzene, and has a strong aldehyde taste.
When the o-chlorobenzaldehyde is processed, a reaction kettle is needed, the reaction kettle is widely understood to be a container for physical or chemical reaction, and the heating, evaporating, cooling and low-high-speed mixing functions of technological requirements are realized through structural design and parameter configuration of the container, so that 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 the technological processes of vulcanization, nitration, hydrogenation, hydrocarbylation, polymerization, condensation and the like.
Please read the reaction kettle for chlorobenzaldehyde production with the bulletin number CN217431680U, in this patent, it is proposed that "the existing reaction kettle directly adds chlorobenzaldehyde to cause slow fusion with chlorobenzaldehyde", the temperature change cannot be directly observed, and the temperature regulation is not facilitated.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a temperature control mechanism of an o-chlorobenzaldehyde reaction kettle, which has the advantages of being convenient for observing and regulating temperature, and the like, and solves the problems that the fusion is slower, the temperature change can not be directly observed, and the regulation of the temperature is not facilitated.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the temperature control mechanism of the o-chlorobenzaldehyde reaction kettle comprises a tank body, wherein the temperature control mechanism is arranged in the tank body, and a recovery assembly is arranged outside the tank body;
the temperature control mechanism comprises a feeding pipe and a variable speed motor which are fixedly connected with a tank body, wherein the output end of the variable speed motor is fixedly connected with a stirring rod which is positioned inside the tank body, the inner walls of the left side and the right side of the tank body are fixedly connected with heating plates, a temperature sensor and a ventilation plate are fixedly arranged on the inner bottom wall of the tank body, an air pump is arranged on the right side of the tank body in a stipulated mode, the output end of the air pump is fixedly connected with a ventilation pipe, one end of the ventilation pipe, which is far away from the air pump, is fixedly connected with the tank body, a discharge valve is arranged on the left side of the tank body, a control panel is arranged on the front side of the tank body, a support column is fixedly connected with the bottom of the tank body, and an air outlet pipe is fixedly connected with the left side of the tank body.
Further, the top of the tank body is provided with a feed inlet, and the feed pipe is communicated with the tank body through the feed inlet.
Further, the outside fixedly connected with bearing of puddler, and bearing and jar body fixed connection.
Further, an air inlet hole is formed in the right side of the tank body, and the vent pipe is communicated with the vent plate through the air inlet hole.
Further, the inside of ventilation board has offered the air vent that is a plurality of, and the air vent is evenly distributed.
Further, the front of the control panel is provided with a display screen, and the temperature sensor is electrically connected with the control panel.
Further, retrieve the subassembly including with jar body fixed connection's collection box, the bottom of collection box is provided with the solenoid valve.
Further, the perforation has been seted up at the top of collection box, the one end that jar body was kept away from to the outlet duct extends to the inside of collection box through the perforation.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. this o-chlorobenzaldehyde reation kettle temperature control mechanism through setting up temperature control mechanism, and the person of facilitating the use observes temperature variation, regulates and control the temperature, improves the efficiency that fuses, has solved to fuse slower, can't direct observation temperature variation, is unfavorable for carrying out the problem of regulation and control of temperature.
2. This o-chlorobenzaldehyde reation kettle control by temperature change mechanism retrieves the raw materials of evaporation through setting up recovery unit, pollution abatement.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
fig. 3 is a top view of the structure of the present utility model.
In the figure: 1 tank body, 2 inlet pipe, 3 variable speed motor, 4 puddler, 5 hot plate, 6 temperature sensor, 7 aeration board, 8 air pump, 9 breather pipe, 10 bleeder valve, 11 control panel, 12 support column, 13 outlet duct, 14 collection box, 15 solenoid valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a temperature control mechanism of an o-chlorobenzaldehyde reaction kettle in the embodiment comprises a tank body 1, wherein the temperature control mechanism is arranged in the tank body 1, and a recovery component is arranged outside the tank body 1.
Embodiment one: the feed inlet has been seted up at the top of the control by temperature change mechanism including 2 and the variable speed motor 3 of the inlet pipe with jar body 1 fixed connection, feed inlet 2 is linked together with jar body 1 through the feed inlet, be connected with the stock subassembly through feed pipe 2, make things convenient for the interpolation of raw materials, variable speed motor 3's output fixedly connected with is located jar body 1 inside puddler 4, drive puddler 4 through variable speed motor 3 and stir the raw materials, accelerate to fuse, the outside fixedly connected with bearing of puddler 4, and bearing and jar body 1 fixed connection, spacing stirring rod 4, make puddler 4 rotate more stably through the bearing, reduce the loss of drive power, the equal fixedly connected with hot plate 5 of the left and right sides inner wall of jar body 1, heat jar 1 inside raw materials through hot plate 5, accelerate to fuse efficiency.
Wherein, the interior bottom wall fixed mounting of jar body 1 has temperature sensor 6 and aeration board 7, the air vent that is a plurality of has been seted up to the inside of aeration board 7, and the air vent is evenly distributed, carry cold air to jar body 1 inside through aeration board 7, make the inside raw materials of jar body 1 fully contact with cold air, thereby reduce the inside temperature of box 1, reach the purpose of control temperature, air pump 8 is installed in the right side regulation of jar body 1, the output fixedly connected with breather pipe 9 of air pump 8, the one end that air pump 8 was kept away from to breather pipe 9 and jar body 1 fixed connection, the inlet port has been seted up on the right side of jar body 1, breather pipe 9 is linked together with aeration board 7 through the inlet port, air pump 8 carries the cold air to the inside of aeration board 7 through breather pipe 9, thereby reach the purpose that reduces jar body 1 inside temperature.
Wherein, the left side of jar body 1 is provided with bleeder valve 10, the front of jar body 1 is provided with control panel 11, control panel 11's front is provided with the display screen, temperature sensor 6 is connected with control panel 11 electricity, temperature sensor 6 detects the inside temperature of jar body 1, and feed back for the user through control panel 11 positive display screen, the user timely understanding jar body 1 inside temperature variation, jar body 1's bottom fixedly connected with support column 12, jar body 1's left side fixedly connected with outlet duct 13, jar body 1 inside air is discharged through outlet duct 13, avoid internal pressure too big.
It is to be noted that, through setting up temperature control mechanism, the person of facilitating the use observes temperature variation, regulates and controls the temperature, improves the efficiency of fusion, has solved and has fused slower, can't direct observation temperature variation, is unfavorable for carrying out the problem of regulation and control of temperature.
Specifically, when carrying out o-chlorobenzaldehyde production, the user passes through control panel 11, make hot plate 5 circular telegram heat the inside raw materials of jar body 1, variable speed motor 3 drives puddler 4 and stirs the raw materials simultaneously, temperature sensor 6 detects the inside temperature variation of jar body 1, and feed back to the user through control panel 11, when the user needs reduce jar body 1 inside temperature, the user passes through control panel 11, make air pump 8 circular telegram, air pump 8 carries the cold air to jar body 1 inside aeration plate 7 through breather pipe 9, the cold air passes through aeration plate 7 and gets into jar body 1 inside absorption heat after, the come-up is to jar body 1's headspace, and cool down through outlet duct 13, thereby reach the inside temperature of jar body 1 and control, improve the purpose of fusion efficiency.
Embodiment two: referring to fig. 1 and 2, the recovery assembly includes a recovery tank 14 fixedly connected with the tank 1, a proper amount of purified water is filled in the recovery tank 14, the purified water is filtered in the tank 1, an electromagnetic valve 15 is arranged at the bottom of the recovery tank 14, a perforation is formed at the top of the recovery tank 14, one end of an air outlet pipe 13, which is far away from the tank 1, extends to the inside of the recovery tank 14 through the perforation, and air in the tank 1 and gas raw materials floating in the air are conveyed to the inside of the recovery tank 14 through the air outlet pipe 13, so that the gas raw materials are re-dissolved in the water, and pollution is reduced.
By arranging the recovery assembly, the evaporated raw materials are recovered, so that pollution is reduced.
Specifically, when o-chlorobenzaldehyde is produced, air in the tank 1 and a gas raw material floating in the air are sent to the inside of the recovery tank 14 through the air outlet pipe 13, so that the gas raw material is re-dissolved in water, and then a user carries out recovery treatment on the water-dissolved raw material through the electromagnetic valve 15.
The working principle of the embodiment is as follows:
(1) This o-chlorobenzaldehyde reation kettle temperature control mechanism, when carrying out o-chlorobenzaldehyde production, the user passes through control panel 11, make hot plate 5 switch-on heat the inside raw materials of jar body 1, simultaneously variable speed motor 3 drives puddler 4 and stirs the raw materials, temperature sensor 6 detects the inside temperature variation of jar body 1, and feed back to the user through control panel 11, when the user needs reduce jar body 1 inside temperature, the user passes through control panel 11, make air pump 8 switch-on, air pump 8 carries the cold air to jar body 1 inside aeration plate 7 through breather pipe 9, the cold air passes through aeration plate 7 and gets into jar body 1 inside absorption heat after, come-up to jar body 1's headspace, and discharge through outlet duct 13, cool down jar body 1 inside, thereby reach and control jar body 1 inside temperature, improve the purpose of fusion efficiency.
(1) According to the o-chlorobenzaldehyde reaction kettle temperature control mechanism, when o-chlorobenzaldehyde is produced, air in the tank body 1 and gas raw materials floating in the air are conveyed into the recovery box 14 through the air outlet pipe 13, so that the gas raw materials are re-dissolved in water, and then a user carries out recovery treatment on the raw materials dissolved in water through the electromagnetic valve 15.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an o-chlorobenzaldehyde reation kettle control by temperature change mechanism, includes a jar body (1), its characterized in that: a temperature control mechanism is arranged in the tank body (1), and a recovery assembly is arranged outside the tank body (1);
the temperature control mechanism comprises a feeding pipe (2) and a variable speed motor (3) which are fixedly connected with a tank body (1), wherein the output end of the variable speed motor (3) is fixedly connected with a stirring rod (4) which is positioned inside the tank body (1), the inner walls of the left side and the right side of the tank body (1) are fixedly connected with heating plates (5), a temperature sensor (6) and a ventilation plate (7) are fixedly arranged on the inner bottom wall of the tank body (1), an air pump (8) is fixedly arranged on the right side of the tank body (1), the output end of the air pump (8) is fixedly connected with a ventilation pipe (9), one end, far away from the air pump (8), of the ventilation pipe (9) is fixedly connected with the tank body (1), the left side of the tank body (1) is provided with a discharge valve (10), the front side of the tank body (1) is provided with a control panel (11), the bottom of the tank body (1) is fixedly connected with a support column (12), and the left side of the tank body (1) is fixedly connected with an air outlet pipe (13).
2. The o-chlorobenzaldehyde reaction kettle temperature control mechanism as claimed in claim 1, wherein: the top of the tank body (1) is provided with a feed inlet, and the feed pipe (2) is communicated with the tank body (1) through the feed inlet.
3. The o-chlorobenzaldehyde reaction kettle temperature control mechanism as claimed in claim 1, wherein: the outside fixedly connected with bearing of puddler (4), and bearing and jar body (1) fixed connection.
4. The o-chlorobenzaldehyde reaction kettle temperature control mechanism as claimed in claim 1, wherein: an air inlet is formed in the right side of the tank body (1), and the ventilation pipe (9) is communicated with the ventilation plate (7) through the air inlet.
5. The o-chlorobenzaldehyde reaction kettle temperature control mechanism as claimed in claim 1, wherein: the inside of ventilation board (7) has offered the air vent that is a plurality of, and the air vent is evenly distributed.
6. The o-chlorobenzaldehyde reaction kettle temperature control mechanism as claimed in claim 1, wherein: the front of the control panel (11) is provided with a display screen, and the temperature sensor (6) is electrically connected with the control panel (11).
7. The o-chlorobenzaldehyde reaction kettle temperature control mechanism as claimed in claim 1, wherein: the recovery assembly comprises a recovery box (14) fixedly connected with the tank body (1), and an electromagnetic valve (15) is arranged at the bottom of the recovery box (14).
8. The o-chlorobenzaldehyde reaction kettle temperature control mechanism as claimed in claim 7, wherein: the top of the recovery box (14) is provided with a perforation, and one end, far away from the tank body (1), of the air outlet pipe (13) extends to the inside of the recovery box (14) through the perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223350140.0U CN219879875U (en) | 2022-12-14 | 2022-12-14 | O-chlorobenzaldehyde reation kettle control by temperature change mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223350140.0U CN219879875U (en) | 2022-12-14 | 2022-12-14 | O-chlorobenzaldehyde reation kettle control by temperature change mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219879875U true CN219879875U (en) | 2023-10-24 |
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ID=88408908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223350140.0U Active CN219879875U (en) | 2022-12-14 | 2022-12-14 | O-chlorobenzaldehyde reation kettle control by temperature change mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219879875U (en) |
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2022
- 2022-12-14 CN CN202223350140.0U patent/CN219879875U/en active Active
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