CN216986372U - Water bath heating concentration crystallization device for preparing menthol - Google Patents
Water bath heating concentration crystallization device for preparing menthol Download PDFInfo
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- CN216986372U CN216986372U CN202220712592.XU CN202220712592U CN216986372U CN 216986372 U CN216986372 U CN 216986372U CN 202220712592 U CN202220712592 U CN 202220712592U CN 216986372 U CN216986372 U CN 216986372U
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Abstract
The utility model discloses a water bath heating, concentrating and crystallizing device for preparing menthol, which comprises: the crystallization device comprises a heating shell, wherein a crystallization barrel is arranged in the heating shell, an annular heating cavity for heating the crystallization barrel is formed in the side shell of the heating shell, the middle of the front surface of the heating shell is fixedly connected with a motor, and an output shaft of the motor penetrates through the heating shell and is fixedly connected with the middle of the front side of the crystallization barrel, and the crystallization device has the following advantages: the crystallization cylinder is driven by the motor to rotate, crystals fall down due to the gravity of the motor after the motor drives the crystallization cylinder to rotate to the crystal discharge port, so that the crystals are conveniently and automatically discharged, and the vibration motor is arranged on the crystallization cylinder and can drive the crystallization cylinder to vibrate, so that the crystals attached to the wall of the crystallization cylinder are vibrated down, and the crystals can be conveniently and quickly taken out in such a way.
Description
Technical Field
The utility model relates to the technical field of menthol preparation equipment, in particular to a water bath heating, concentrating and crystallizing device for preparing menthol.
Background
When the menthol is prepared, the crushed raw material of the mint is generally mixed with ethanol to form a mint extracting solution, the menthol is extracted by the ethanol, and then the mint extracting solution is evaporated and concentrated by adopting a water bath heating mode, so that the menthol is crystallized and separated out. Under the prior art, carry out the water-bath heating back at the peppermint extract, the operator need utilize the instrument to scrape out the menthol crystal, and is very inconvenient, consequently needs a water-bath heating concentration crystallization device who conveniently takes out the menthol crystal urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an operator needs to scrape out menthol crystals by using a tool after mint extracting solution is heated in a water bath, which is very inconvenient, and provides a water bath heating, concentrating and crystallizing device for preparing menthol.
The technical scheme adopted by the utility model for solving the technical problem is as follows: a water bath heating concentration crystallization device for preparing menthol comprises: the crystallization barrel is arranged in the heating shell, an annular heating cavity for heating the crystallization barrel is formed in the side shell of the heating shell, and annular heating is more uniform;
the crystallizer comprises a heating shell, a motor, a crystallization barrel, a crystallization outlet, a top opening, a crystallization outlet, a bottom, a heating outlet, a bottom and a bottom of a heating shell, a bottom, a.
Preferably, the built-in weight sensor who is used for detecting peppermint extract weight of installing of the inside diapire of crystallization section of thick bamboo, install the controller on the outer wall of one side of heating shell, weight sensor can detect the peppermint extract weight in the crystallization section of thick bamboo, and when the initial weight of peppermint extract and present weight difference reach the default, the heating plate is closed to the controller, and the inside waste heat of heating chamber can be with peppermint extract evaporation to dryness this moment, the waste heat that can better utilize.
Preferably, the bottom middle part fixedly connected with shock dynamo of crystallization section of thick bamboo, shock dynamo can drive the vibrations of crystallization section of thick bamboo for attached to the crystallization on the crystallization section of thick bamboo wall is shaken and falls, takes out the crystallization through this kind of mode and makes things convenient for fast more.
Preferably, the heating cavity is filled with water, a heating sheet is fixedly connected to one side inside the heating cavity, the heating sheet is opened, and the heating sheet heats the water inside the heating cavity.
Preferably, upper end one side fixedly connected with water injection pipe of heating shell, water injection pipe and heating chamber intercommunication install manual valve on the water injection pipe, avoid steam to run out after the valve is closed, but steam utilizes again after heating intracavity condensate water.
The utility model has the following advantages:
the crystallization barrel can be driven to rotate by the motor, crystals fall down due to self gravity after the motor drives the crystallization barrel to rotate to the crystal discharge port, so that the crystals can be discharged automatically, and the crystallization barrel is provided with the vibration motor which can drive the crystallization barrel to vibrate, so that the crystals attached to the barrel wall of the crystallization barrel are vibrated down, and the crystals can be taken out conveniently and quickly by the mode; and be provided with weighing transducer in the crystallization section of thick bamboo, weighing transducer can detect the peppermint extract weight in the crystallization section of thick bamboo, and when the initial weight of peppermint extract and present weight difference reached the default, the controller closed the heating plate, and the waste heat of heating intracavity portion can be with the evaporation to dryness of peppermint extract this moment, the waste heat that can be better utilizes.
Drawings
FIG. 1 is a schematic sectional view showing a water bath heating, concentrating and crystallizing device for preparing menthol according to a preferred embodiment of the present invention;
FIG. 2 is a schematic perspective view of an apparatus for heating, concentrating and crystallizing menthol in water bath according to a preferred embodiment of the present invention;
FIG. 3 is a partially disassembled structure of a water bath heating, concentrating and crystallizing device for preparing menthol according to a preferred embodiment of the present invention.
Description of reference numerals: 1. heating the housing; 2. a crystallization cylinder; 3. a heating cavity; 31. a heating plate; 4. a feed inlet; 5. a motor; 6. a crystal discharge port; 7. a vibration motor; 8. a controller; 9. a weight sensor; 10. a top opening; 11. a water injection pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
The water bath heating concentration crystallization device for preparing menthol crystal as shown in fig. 1-3 comprises a heating shell 1, a crystallization barrel 2 is arranged in the heating shell 1, a heating cavity 3 for heating the crystallization barrel 2 is arranged in a side shell of the heating shell 1, the heating cavity 3 is annular, heating is more uniform, the heating cavity 3 heats the crystallization barrel 2, a mint extracting solution is heated and evaporated, the solubility of the mint extracting solution is reduced after concentration, and menthol crystal is separated out;
Wherein, it has water to heat the intracavity 3, the inside one side fixedly connected with heating plate 31 of heating chamber 3, open heating plate 31, heating plate 31 heats the water of heating chamber 3 inside, upper end one side fixedly connected with water injection pipe 11 of heating shell 1, water injection pipe 11 and heating chamber 3 intercommunication, when heating chamber 3 water-logging is not enough, can carry out the water injection through water injection pipe 11, install manual valve on the water injection pipe 11, avoid steam to run out after the valve is closed, steam can reuse after heating chamber 3 internal condensation water.
Wherein, the bottom middle part fixedly connected with shock dynamo 7 of crystallization section of thick bamboo 2 can open shock dynamo 7, drives the vibrations of crystallization section of thick bamboo 2 for attached to the crystallization on the 2 section of thick bamboo walls of crystallization section of thick bamboo is shaken off, and the crystallization discharge is effectual.
Wherein, for better utilization waste heat, the weight sensor 9 that is used for detecting peppermint extract weight is installed to the embedding in the inside diapire of crystallization section of thick bamboo 2, install controller 8 on the outer wall of one side of heating shell 1, weight sensor 9 can detect the peppermint extract weight in the crystallization section of thick bamboo 2, and with data transmission to controller 8 on, when the initial weight of peppermint extract and present weight difference reach the default, operation controller 8 control heating plate 31 is closed, the inside waste heat of heating chamber 3 can be with peppermint extract evaporation to dryness this moment.
The working principle is as follows: when water bath heating is carried out, firstly, the heating sheet 31 is opened by the controller 8, the water in the heating cavity 3 is preheated by the heating sheet 31, after preheating, mint extracting solution is added into the feeding hole 4, the mint extracting solution falls into the crystallization cylinder 2 from the top opening 10 along the feeding hole 4, meanwhile, the crystallization cylinder 2 is heated after the water in the heating cavity 3 is heated, so that the mint extracting solution is heated and evaporated, the solubility of the mint extracting solution is reduced after the mint extracting solution is concentrated, the menthol is crystallized and precipitated, the weight sensor 9 can detect the weight of the mint extracting solution in the crystallization cylinder 2 and transmit data to the controller 8, when the difference value between the initial weight and the current weight of the mint extracting solution reaches a preset value, the operation controller 8 controls the heating sheet 31 to be closed, at the moment, the mint extracting solution can be evaporated by the waste heat in the heating cavity 3, the waste heat can be better utilized, after the complete crystallization is observed through the feeding hole 4, open motor 5 through controller 8, motor 5 drives crystallization section of thick bamboo 2 and rotates to crystallization discharge port 6 after, the crystallization can be because self gravity whereabouts, can open shock dynamo 7 simultaneously, drives crystallization section of thick bamboo 2 vibrations for the crystallization that adheres to on 2 section of thick bamboos of crystallization section of thick bamboo walls is shaken off, takes out the crystallization through this kind of mode and makes things convenient for fast more.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Claims (5)
1. A water bath heating concentration crystallization device for preparing menthol comprises: the heating device comprises a heating shell (1) and is characterized in that a crystallization barrel (2) is installed inside the heating shell (1), and an annular heating cavity (3) for heating the crystallization barrel (2) is formed inside a side shell of the heating shell (1);
the utility model discloses a crystallization device, including heating shell (1), the front middle part fixedly connected with motor (5) of heating shell (1), the output shaft of motor (5) run through heating shell (1) and with the front side middle part fixed connection of a crystallization section of thick bamboo (2), feed inlet (4) have been seted up at the upper end middle part of heating shell (1), crystallization discharge port (6) have been seted up at the bottom middle part of heating shell (1), top mouth (10) have been seted up to the upper end of a crystallization section of thick bamboo (2), feed inlet (4) have been seted up at the upper end middle part of heating shell (1).
2. The device for preparing, heating, concentrating and crystallizing menthol through water bath according to claim 1, wherein a weight sensor (9) for detecting the weight of the mint extract is fitted in the bottom wall of the inner part of the crystallizing cylinder (2), and a controller (8) is fitted on the outer wall of one side of the heating shell (1).
3. The water bath heating, concentrating and crystallizing device for preparing menthol crystal according to claim 1, wherein a vibrating motor (7) is fixedly connected to the middle of the bottom end of the crystallizing cylinder (2).
4. The device for heating, concentrating and crystallizing menthol in water bath for preparing menthol according to claim 1, wherein the heating chamber (3) is filled with water, and a heating plate (31) is fixedly connected to one side inside the heating chamber (3).
5. The device for heating, concentrating and crystallizing in water bath for preparing menthol according to claim 4, wherein a water injection pipe (11) is fixedly connected to one side of the upper end of the heating shell (1), and the water injection pipe (11) is communicated with the heating cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220712592.XU CN216986372U (en) | 2022-03-30 | 2022-03-30 | Water bath heating concentration crystallization device for preparing menthol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220712592.XU CN216986372U (en) | 2022-03-30 | 2022-03-30 | Water bath heating concentration crystallization device for preparing menthol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216986372U true CN216986372U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220712592.XU Active CN216986372U (en) | 2022-03-30 | 2022-03-30 | Water bath heating concentration crystallization device for preparing menthol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216986372U (en) |
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2022
- 2022-03-30 CN CN202220712592.XU patent/CN216986372U/en active Active
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