CN212548372U - Heating device for be used for preparing aluminium dihydrogen phosphate - Google Patents
Heating device for be used for preparing aluminium dihydrogen phosphate Download PDFInfo
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- CN212548372U CN212548372U CN202020865343.5U CN202020865343U CN212548372U CN 212548372 U CN212548372 U CN 212548372U CN 202020865343 U CN202020865343 U CN 202020865343U CN 212548372 U CN212548372 U CN 212548372U
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- outer shell
- dihydrogen phosphate
- top cover
- heat
- heat dissipation
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Abstract
The utility model provides a heating device for preparing aluminum dihydrogen phosphate, which comprises a heating module and a heat dissipation module arranged at the upper end of the heating module; the heating module comprises a first shell body, a copper heat conduction shell arranged inside the first shell body, a resistance heating wire arranged between the first shell body and the heat conduction shell body, a glass container arranged in the heat conduction shell body and used for containing aluminum dihydrogen phosphate, a top cover connected with the upper end of the glass container in a threaded manner, a transparent observation window arranged on the top cover, and an air vent arranged on the top cover and used for allowing water vapor to pass through, wherein the upper end of the heat conduction shell body is fixedly connected with the upper end of the first shell body, a fixing groove used for fixing the heat conduction shell body is formed in the upper end of the first shell body, and the edge of the top cover is clamped with the fixing groove. Through a heating device for be used for preparing aluminium dihydrogen phosphate, not only can heat the crystallization to aluminium dihydrogen phosphate fast, but also can dispel the heat and cool down rapidly.
Description
Technical Field
The utility model relates to an aluminium dihydrogen phosphate processing technology field, in particular to a heating device for be used for preparing aluminium dihydrogen phosphate.
Background
With the great progress of the chemical industry, the use of the aluminum dihydrogen phosphate is more and more extensive, the existing aluminum dihydrogen phosphate often needs to be roasted in the production process to achieve the purpose of water evaporation and crystallization, and the existing heating device often has the defects of low heating efficiency and low cooling speed. Therefore, the existing demand is not satisfied, and for this reason, we propose a heating apparatus for producing aluminum dihydrogen phosphate.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a not enough to prior art, provide a heating device for preparing aluminium dihydrogen phosphate, not only can heat the crystallization to aluminium dihydrogen phosphate fast, but also can dispel the heat the cooling rapidly.
In order to solve the technical problem, the utility model discloses a technical scheme is: a heating device for preparing aluminum dihydrogen phosphate comprises a heating module and a heat dissipation module arranged at the upper end of the heating module;
the heating module comprises a first outer shell, a copper heat-conducting shell arranged inside the first outer shell, a resistance heating wire arranged between the first outer shell and the heat-conducting shell, a glass container arranged in the heat-conducting shell and used for containing aluminum dihydrogen phosphate, a top cover in threaded connection with the upper end of the glass container, a transparent observation window arranged on the top cover, and an air vent arranged on the top cover and used for allowing water vapor to pass through, wherein the upper end of the heat-conducting shell is fixedly connected with the upper end of the first outer shell, a fixing groove used for fixing the heat-conducting shell is arranged at the upper end of the first outer shell, and the edge of the top cover is clamped with the fixing groove;
the heat dissipation module comprises a second outer shell arranged at the top of the first outer shell, a heat dissipation cavity arranged in the second outer shell, heat dissipation holes arranged on the inner side wall of the second outer shell and communicated with the heat dissipation cavity, a pair of vertical plates arranged at the upper end of the second outer shell, a transverse plate arranged between the upper ends of the vertical plates, a cold air blower arranged on the transverse plate, an air guide pipe arranged between the cold air blower and the heat dissipation cavity, and an electric telescopic rod arranged at the bottom of the transverse plate and connected with the top cover through a connecting unit; the bottom of the vertical plate is fixed with the upper end of the second outer shell through a bolt and a nut;
the connecting unit comprises a connecting sleeve arranged on the top of the top cover, and a bolt and a nut which are arranged at the connecting position of the connecting sleeve and the lower end of the output shaft of the electric telescopic rod.
Further, the bottom of top cap still is provided with stirring unit.
Furthermore, the stirring unit comprises an installation box arranged at the bottom of the top cover, a servo motor arranged in the installation box, a stirring shaft rod connected with an output shaft of the servo motor through a coupler, and stirring blades arranged on the stirring shaft rod.
Further, the bottom of the first outer shell is also provided with a supporting and fixing unit.
Furthermore, the supporting and fixing unit comprises four supporting legs arranged at the bottom of the first outer shell, cushion blocks arranged at the lower ends of the supporting legs, fixing blocks arranged on the ground through expansion bolts and matched with the cushion blocks, and fixing bolts arranged on the cushion blocks and connected with the fixing blocks.
Furthermore, the top of supporting leg and the bottom welded fastening of first shell body, the lower extreme and the cushion threaded connection of supporting leg, the top of cushion is provided with the fixed cover that suits with the supporting leg.
Compared with the prior art, the beneficial effects of the utility model are as follows: firstly, the existing heating device only arranges the heating resistance wire at the bottom, so that the container for containing the sodium dihydrogen phosphate can only obtain heat through the bottom, and the heating efficiency is not high; nevertheless technical scheme can heat the bottom and the lateral part of the container that holds sodium dihydrogen phosphate to make heating area greatly increased, heating efficiency improve greatly, in addition, can also make sodium dihydrogen phosphate can be heated the in-process more evenly through the stirring unit who sets up in the container that holds sodium dihydrogen phosphate, and can make the moisture in the sodium dihydrogen phosphate more quickly by the evaporation, make sodium dihydrogen phosphate crystallization more quickly.
Secondly, when the existing heating device dissipates heat, the position of the containing container is kept unchanged after the existing heating device finishes heating, and heat dissipation is directly performed, so that the time consumption of heat dissipation is prolonged due to the fact that heat between the containing container and the heating device needs to be dissipated, and the defects of uneven heat dissipation and low heat dissipation speed exist due to the fact that cold air for heat dissipation is blown out from the local part of the containing container; nevertheless technical scheme be after the heating finishes earlier pull out holding the container from heating device, carry out the omnidirectional heat dissipation to the lateral part and the bottom that hold the container again to make radiating efficiency greatly increased.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic front view of the heating device of the present invention.
Fig. 2 is a schematic view of the front view structure of the heat dissipation device of the present invention.
In the figure: 1. a first outer case; 2. a thermally conductive housing; 3. resistance heating wires; 4. a glass container; 5. a top cover; 6. a transparent viewing window; 7. a vent hole; 8. fixing grooves; 9. a second outer housing; 10. a heat dissipation cavity; 11. heat dissipation holes; 12. a vertical plate; 13. a transverse plate; 14. a cold air blower; 15. an air guide pipe; 16. an electric telescopic rod; 17. connecting sleeves; 18. hanging a lug; 19. installing a box; 20. a servo motor; 21. a coupling; 22. stirring the shaft lever; 23. a stirring blade; 24. supporting legs; 25. cushion blocks; 26. an expansion bolt; 27. a fixed block; 28. fixing the bolt; 29. and (4) fixing sleeves.
Detailed Description
For a better understanding of the present invention, the contents of the present invention will be further clarified below by referring to examples, but the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
As shown in fig. 1-2, a heating device for preparing aluminum dihydrogen phosphate comprises a heating module, a heat dissipation module arranged at the upper end of the heating module;
the heating module comprises a first outer shell 1, a copper heat-conducting shell 2 arranged inside the first outer shell 1, a resistance heating wire 3 arranged between the first outer shell 1 and the heat-conducting shell 2, a glass container 4 arranged in the heat-conducting shell 2 and used for containing aluminum dihydrogen phosphate, a top cover 5 in threaded connection with the upper end of the glass container 4, a transparent observation window 6 arranged on the top cover 5, and an air vent 7 arranged on the top cover 5 and used for allowing water vapor to pass through, wherein the upper end of the heat-conducting shell 2 is fixedly connected with the upper end of the first outer shell 1, a fixing groove 8 used for fixing the heat-conducting shell 2 is arranged at the upper end of the first outer shell 1, and the edge of the top cover 5 is clamped with the fixing groove 8;
the heat dissipation module comprises a second outer shell 9 arranged at the top of the first outer shell 1, a heat dissipation cavity 10 arranged inside the second outer shell 9, heat dissipation holes 11 arranged on the inner side wall of the second outer shell 9 and communicated with the heat dissipation cavity 10, a pair of vertical plates 12 arranged at the upper end of the second outer shell 9, a transverse plate 13 arranged between the upper ends of the vertical plates 12, a cold air blower 14 arranged on the transverse plate 13, an air guide pipe 15 arranged between the cold air blower 14 and the heat dissipation cavity 10, and an electric telescopic rod 16 arranged at the bottom of the transverse plate 13 and connected with the top cover 5 through a connecting unit; the bottom of the vertical plate 12 is fixed with the upper end of the second outer shell 9 through a bolt and a nut;
the connecting unit comprises a connecting sleeve 17 arranged at the top of the top cover 5, and a bolt and a nut arranged at the connecting position of the connecting sleeve 17 and the lower end of the output shaft of the electric telescopic rod 16.
The top cover 5 is made of glass.
The outer side wall of the lower end of the top cover 5 is in threaded connection with the inner side wall of the upper end of the glass container 4.
The top cover 5 is also provided with a pair of hanging lugs 18. The lugs 18 enable the user to better remove the cover 5 together with the glass container 4 from the second housing shell.
The end part of the transverse plate 13 is welded and fixed with the upper end of the vertical plate 12.
The bottom of the top cover 5 is also provided with a stirring unit.
The stirring unit comprises a mounting box 19 arranged at the bottom of the top cover 5, a servo motor 20 arranged in the mounting box 19, a stirring shaft rod 22 connected with an output shaft of the servo motor 20 through a coupler 21, and a stirring blade 23 arranged on the stirring shaft rod 22.
The bottom of the first outer shell 1 is also provided with a supporting and fixing unit.
The supporting and fixing unit comprises four supporting legs 24 arranged at the bottom of the first outer shell 1, a cushion block 25 arranged at the lower end of the supporting legs 24, a fixing block 27 arranged on the ground through expansion bolts 26 and matched with the cushion block 25, and a fixing bolt 28 arranged on the cushion block 25 and connected with the fixing block 27.
The top of supporting leg 24 and the bottom of first shell body 1 are welded and fixed, the lower end of supporting leg 24 and cushion 25 are in threaded connection, and the top of cushion 25 is provided with fixed cover 29 adapted to supporting leg 24.
Specifically, sodium dihydrogen phosphate to be heated is placed into the glass container 4, and the top cover 5 is connected with the upper end of the glass container 4 in a threaded connection mode;
then, the glass container 4 is placed into the first outer shell 1 by means of the hanging lugs 18, the edge of the top cover 5 is clamped with the fixing grooves 8, and the glass container 4 is fixed with the first outer shell 1;
and the length of the output shaft of the electric telescopic rod 16 is adjusted, so that the lower end of the output shaft of the electric telescopic rod 16 is clamped with the connecting sleeve 17, and the joint of the output shaft of the electric telescopic rod 16 and the connecting sleeve 17 is fixed through a bolt and a nut.
Then, the power supply of the resistance heating wire 3 is switched on, so that the resistance heating wire 3 starts to work, the glass container 4 is heated by the heat conduction effect of the heat conduction shell 2, the servo motor 20 is started at the same time, the stirring shaft lever 22 and the stirring blade 23 start to rotate, the sodium dihydrogen phosphate is stirred, and the moisture in the sodium dihydrogen phosphate is removed more quickly.
After a period of time, see through transparent observation window 6 that the sodium dihydrogen phosphate in the glass container 4 is by the dry back that finishes, close resistance heating wire 3 and servo motor 20, start electric telescopic handle 16, make electric telescopic handle 16's output shaft shorten certain length, and then pull out glass container 4 from first shell body 1, make glass container 4 be pulled to in the second shell body 9, then start cold wind hair-dryer 14, make cold wind hair-dryer 14 produce cold wind and via duct 15, heat dissipation chamber 10, the guide effect of louvre 11 gets into in the second shell body 9 and then carries out the heat dissipation cooling to glass container 4.
After the heat dissipation and temperature reduction are completed, the top cover 5 and the glass container 4 are lifted and pulled indirectly through the hanging lugs 18, the vertical plate 12 is taken down from the second outer shell 9, and after the lower end of the output shaft of the electric telescopic rod 16 is separated and connected with the connecting sleeve 17, the glass container 4 is taken out from the second outer shell 9.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A heating device for preparing aluminum dihydrogen phosphate is characterized in that: comprises a heating module and a heat dissipation module arranged at the upper end of the heating module;
the heating module comprises a first outer shell, a copper heat-conducting shell arranged inside the first outer shell, a resistance heating wire arranged between the first outer shell and the heat-conducting shell, a glass container arranged in the heat-conducting shell and used for containing aluminum dihydrogen phosphate, a top cover in threaded connection with the upper end of the glass container, a transparent observation window arranged on the top cover, and an air vent arranged on the top cover and used for allowing water vapor to pass through, wherein the upper end of the heat-conducting shell is fixedly connected with the upper end of the first outer shell, a fixing groove used for fixing the heat-conducting shell is arranged at the upper end of the first outer shell, and the edge of the top cover is clamped with the fixing groove;
the heat dissipation module comprises a second outer shell arranged at the top of the first outer shell, a heat dissipation cavity arranged in the second outer shell, heat dissipation holes arranged on the inner side wall of the second outer shell and communicated with the heat dissipation cavity, a pair of vertical plates arranged at the upper end of the second outer shell, a transverse plate arranged between the upper ends of the vertical plates, a cold air blower arranged on the transverse plate, an air guide pipe arranged between the cold air blower and the heat dissipation cavity, and an electric telescopic rod arranged at the bottom of the transverse plate and connected with the top cover through a connecting unit; the bottom of the vertical plate is fixed with the upper end of the second outer shell through a bolt and a nut;
the connecting unit comprises a connecting sleeve arranged on the top of the top cover, and a bolt and a nut which are arranged at the connecting position of the connecting sleeve and the lower end of the output shaft of the electric telescopic rod.
2. The heating apparatus for producing aluminum dihydrogen phosphate according to claim 1, wherein: the bottom of top cap still is provided with stirring unit.
3. The heating apparatus for producing aluminum dihydrogen phosphate according to claim 2, wherein: the stirring unit comprises a mounting box arranged at the bottom of the top cover, a servo motor arranged in the mounting box, a stirring shaft rod connected with an output shaft of the servo motor through a coupler, and stirring blades arranged on the stirring shaft rod.
4. The heating apparatus for producing aluminum dihydrogen phosphate according to claim 3, wherein: the bottom of the first outer shell is also provided with a supporting and fixing unit.
5. The heating apparatus for producing aluminum dihydrogen phosphate according to claim 4, wherein: the supporting and fixing unit comprises four supporting legs arranged at the bottom of the first outer shell, cushion blocks arranged at the lower ends of the supporting legs, fixing blocks arranged on the ground through expansion bolts and matched with the cushion blocks, and fixing bolts arranged on the cushion blocks and connected with the fixing blocks.
6. The heating apparatus for producing aluminum dihydrogen phosphate according to claim 5, wherein: the top of supporting leg and the bottom welded fastening of first shell body, the lower extreme and the cushion threaded connection of supporting leg, the top of cushion is provided with the fixed cover that suits with the supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020865343.5U CN212548372U (en) | 2020-05-21 | 2020-05-21 | Heating device for be used for preparing aluminium dihydrogen phosphate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020865343.5U CN212548372U (en) | 2020-05-21 | 2020-05-21 | Heating device for be used for preparing aluminium dihydrogen phosphate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212548372U true CN212548372U (en) | 2021-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020865343.5U Active CN212548372U (en) | 2020-05-21 | 2020-05-21 | Heating device for be used for preparing aluminium dihydrogen phosphate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212548372U (en) |
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2020
- 2020-05-21 CN CN202020865343.5U patent/CN212548372U/en active Active
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