CN214716790U - High school's chemistry experiment equipment storage device - Google Patents
High school's chemistry experiment equipment storage device Download PDFInfo
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- CN214716790U CN214716790U CN202120420843.2U CN202120420843U CN214716790U CN 214716790 U CN214716790 U CN 214716790U CN 202120420843 U CN202120420843 U CN 202120420843U CN 214716790 U CN214716790 U CN 214716790U
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- rotating shaft
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- 238000002474 experimental method Methods 0.000 title claims abstract description 22
- 238000001035 drying Methods 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 239000000126 substance Substances 0.000 claims abstract description 13
- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 238000007791 dehumidification Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 10
- 230000006870 function Effects 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
A high school chemical experiment equipment containing device comprises a containing box; an equipment containing chamber and a drying chamber are arranged in the containing box; a dehumidifying box is arranged on the containing box; the exhaust pipe is communicated with the equipment containing chamber and the dehumidification box, a first air inlet pipe and a second air inlet pipe are arranged at the tail end of the input pipe, and the first air inlet pipe is communicated with the dehumidification box; the tail end of the output pipe is provided with a first gas pipe and a second gas pipe, and the first gas pipe is communicated with the equipment containing chamber; an electric heating pipe is arranged in the heating box, and the other end of the second gas pipe is communicated with the heating box; the first rotating shaft is arranged in the drying chamber, and the draining basket is connected with the first rotating shaft; the containing box is provided with an exhaust barrel, and the air guide fan blade is arranged on the second rotating shaft and is positioned in the exhaust barrel; the output shaft is in transmission connection with the first rotating shaft and the second rotating shaft. The utility model discloses the function is various, not only can dehumidify in order to keep inside dry in the equipment collecting chamber, can also effectively dry the experimental device after wasing, has the practicality.
Description
Technical Field
The utility model relates to a chemical equipment technical field especially relates to a chemistry experiment equipment storage device of high school.
Background
In high school chemistry teaching, experimental equipment is often needed to be used for experiments so as to increase the teaching effect and improve the learning interest of students, and as more experimental equipment is involved, a containing device is generally needed to contain the experimental equipment; the existing high school chemistry experiment equipment storage device is simple in structure and single in function, is a common storage box generally, only plays a role in storing and placing experiment equipment, does not have a moisture-proof function, is easy to damage some experiment equipment, does not have a drying structure, cannot effectively dry the cleaned experiment equipment, is poor in use effect, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a high school chemistry experiment equipment storage device, the function is various, not only can take in indoor dehumidification in order to keep inside dry to the equipment, and the dampproofing effect preferred plays the guard action to the experimental apparatus, can also effectively dry to the experimental apparatus after wasing, and it is effectual to dry, and drying efficiency is high, has the practicality.
(II) technical scheme
The utility model provides a high school chemistry experiment equipment storage device, which comprises a storage box, an air draft device, an air exhaust pipe, a heating box, a draining basket, a first rotating shaft, a motor, a second rotating shaft and a guide fan blade;
the equipment containing chamber and the drying chamber are arranged in the containing box, two door plates are arranged on the containing box, and the equipment containing chamber and the drying chamber are sealed by the two door plates; a dehumidifying box is arranged on the containing box, and a dehumidifying device is arranged in the dehumidifying box; the air draft device is arranged on the storage box and is provided with an input pipe and an output pipe; the exhaust pipe is communicated with the equipment containing chamber and the dehumidification box, a first air inlet pipe and a second air inlet pipe are arranged at the tail end of the input pipe, the first air inlet pipe is communicated with the dehumidification box, and control valves are respectively arranged on the first air inlet pipe and the second air inlet pipe; the tail end of the output pipe is provided with a first gas pipe and a second gas pipe, the first gas pipe is communicated with the equipment containing chamber, and the first gas pipe and the second gas pipe are respectively provided with a control valve;
the heating box is arranged at the top of the drying chamber, an electric heating pipe is arranged in the heating box, a grid air distribution plate is arranged at the bottom of the heating box, and the other end of the second air delivery pipe is communicated with the heating box; the first rotating shaft is vertically arranged in the drying chamber and is rotationally connected with the containing box, the draining basket is horizontally arranged and is connected with the first rotating shaft, and the draining basket is positioned right below the grid gas distribution plate; the containing box is provided with an air exhaust barrel, the second rotating shaft is transversely arranged and is rotationally connected with the containing box, the air guide fan blade is arranged on the second rotating shaft and is positioned in the air exhaust barrel, and the containing box is provided with an air outlet communicated with the drying chamber and the air exhaust barrel; an inclined plate is arranged in the drying chamber, the motor is arranged on the inclined plate, an output shaft is arranged at the output end of the motor, and the output shaft is in transmission connection with the first rotating shaft and the second rotating shaft.
Preferably, the dehumidifying means comprises a moisture-absorbing mesh plate and moisture-absorbing particles; the moisture absorption grid plate comprises an upper group and a lower group, and the moisture absorption particles are filled between the two moisture absorption grid plates.
Preferably, the device further comprises a sealing member; the air exhaust tube is provided with external threads, the sealing element is provided with internal threads, and the sealing element is in threaded connection with the air exhaust tube.
Preferably, the device further comprises a control device; the control device is arranged on the containing box, a touch display screen is arranged on the control device, and the control device controls and is connected with the air draft device, the electric heating pipe, the motor and the control valves.
Preferably, the output shaft is provided with a first gear, the first rotating shaft is provided with a second gear, and the first gear is meshed with the second gear.
Preferably, the diameter of the first gear is smaller than the diameter of the second gear.
Preferably, the output shaft and the second rotating shaft are respectively provided with a bevel gear, and the two bevel gears are in meshed connection.
Preferably, the storage box is provided with a drain pipe, the drain pipe is communicated with the drying chamber, and the drain pipe is provided with a valve.
The above technical scheme of the utility model has following profitable technological effect:
the equipment containing chamber is used for placing high school chemical experimental equipment, and the drying chamber is used for drying the cleaned experimental equipment; air in the equipment containing room enters the dehumidifying box, the dehumidifying device dehumidifies the air, and the air extracting device sends the dehumidified air into the equipment containing room again, so that the operation is repeated in a circulating manner, the humidity in the equipment containing room is favorably reduced, a better moisture-proof effect is achieved, and experimental equipment can be effectively protected;
the electric heating pipe heats the inside of the heating box, the air draft device conveys external air into the heating box, the air carries heat generated by the electric heating pipe and blows the heat to experimental equipment in the draining basket, and the grid air distribution plate enables hot air to uniformly blow to the draining basket, so that the drying effect and the drying efficiency of the experimental equipment are obviously improved;
the motor enables the output shaft to rotate, and the output shaft drives the first rotating shaft and the second rotating shaft to rotate; the first rotating shaft drives the draining basket to rotate, so that the draining effect is obviously improved; the second rotating shaft drives the air guide blades to rotate so as to guide out wet air in the drying chamber, and further improvement of drying efficiency is facilitated.
Drawings
Fig. 1 is the utility model provides a high school's chemistry experiment equipment storage device's schematic structure.
Fig. 2 is a front view of the utility model provides a high school chemistry experiment equipment storage device.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Fig. 4 is the utility model provides a structural schematic of dehumidification case among high school's chemistry experiment equipment storage device.
Reference numerals: 1. a storage box; 2. an equipment storage chamber; 3. a drying chamber; 4. an air draft device; 5. a dehumidification box; 6. an exhaust pipe; 7. an input tube; 8. a first intake pipe; 9. a second intake pipe; 10. an output pipe; 11. a first gas delivery pipe; 12. a second gas delivery pipe; 13. a heating box; 14. an electric heating tube; 15. a grid gas distribution plate; 16. a draining basket; 17. a first rotating shaft; 18. a drain pipe; 19. a motor; 20. a sloping plate; 21. an output shaft; 22. a first gear; 23. a second gear; 24. a bevel gear; 25. a second rotating shaft; 26. an exhaust duct; 27. a fan blade; 28. an air outlet; 29. a seal member; 30. a door panel; 31. a moisture-absorbing grid plate; 32. moisture-absorbing particles.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides a high school chemical experiment equipment storage device, including containing box 1, updraft ventilator 4, exhaust column 6, heating cabinet 13, draining basket 16, first pivot 17, motor 19, second pivot 25 and wind-guiding leaf 27;
an equipment containing chamber 2 and a drying chamber 3 are arranged in the containing box 1, two door plates 30 are arranged on the containing box 1, and the equipment containing chamber 2 and the drying chamber 3 are sealed by the two door plates 30; a dehumidifying box 5 is arranged on the containing box 1, and a dehumidifying device is arranged in the dehumidifying box 5; the air draft device 4 is arranged on the storage box 1, and an input pipe 7 and an output pipe 10 are arranged on the air draft device 4; the exhaust pipe 6 is communicated with the equipment containing chamber 2 and the dehumidification box 5, a first air inlet pipe 8 and a second air inlet pipe 9 are arranged at the tail end of the input pipe 7, the first air inlet pipe 8 is communicated with the dehumidification box 5, and control valves are respectively arranged on the first air inlet pipe 8 and the second air inlet pipe 9; the tail end of the output pipe 10 is provided with a first air pipe 11 and a second air pipe 12, the first air pipe 11 is communicated with the equipment containing chamber 2, and the first air pipe 11 and the second air pipe 12 are respectively provided with a control valve;
the heating box 13 is arranged at the top of the drying chamber 3, an electric heating pipe 14 is arranged in the heating box 13, a grid air distribution plate 15 is arranged at the bottom of the heating box 13, and the other end of the second air conveying pipe 12 is communicated with the heating box 13; the first rotating shaft 17 is vertically arranged in the drying chamber 3 and is rotationally connected with the containing box 1, the draining basket 16 is horizontally arranged and is connected with the first rotating shaft 17, and the draining basket 16 is positioned right below the grid air distribution plate 15; an air exhaust barrel 26 is arranged on the containing box 1, the second rotating shaft 25 is transversely arranged and is rotatably connected with the containing box 1, the air guide fan blade 27 is arranged on the second rotating shaft 25 and is positioned in the air exhaust barrel 26, and an air outlet 28 communicated with the drying chamber 3 and the air exhaust barrel 26 is arranged on the containing box 1; an inclined plate 20 is arranged in the drying chamber 3, the motor 19 is arranged on the inclined plate 20, an output shaft 21 is arranged at the output end of the motor 19, and the output shaft 21 is in transmission connection with the first rotating shaft 17 and the second rotating shaft 25.
In an alternative embodiment, the dehumidifying means comprises an absorbent mesh sheet 31 and absorbent particles 32; the moisture absorption grid plates 31 include an upper group and a lower group, and the moisture absorption particles 32 are filled between the two moisture absorption grid plates 31, so that the air in the equipment storage chamber 2 can be effectively dehumidified.
In an alternative embodiment, a seal 29 is also included; the exhaust cylinder 26 is provided with external threads, the sealing element 29 is provided with internal threads, and the sealing element 29 is in threaded connection with the exhaust cylinder 26.
In an optional embodiment, the device further comprises a control device; controlling means sets up on containing box 1, and controlling means is last to be equipped with touch display screen, and controlling means control connection updraft ventilator 4, electric heating pipe 14, motor 19 and each control valve conveniently control easy operation helps using.
In an alternative embodiment, the output shaft 21 is provided with a first gear 22, the first rotating shaft 17 is provided with a second gear 23, the first gear 22 is meshed with the second gear 23, and the diameter of the first gear 22 is smaller than that of the second gear 23; the output shaft 21 and the second rotating shaft 25 are respectively provided with a bevel gear 24, and the two bevel gears 24 are meshed and connected.
In an optional embodiment, the storage box 1 is provided with a drain pipe 18, the drain pipe 18 is communicated with the drying chamber 3, and the drain pipe 18 is provided with a valve, so that the drain pipe 18 timely drains water in the drying chamber 3, and the drying efficiency is improved.
In the utility model, when in use, the equipment containing room 2 is used for placing high school chemical experimental equipment, and the drying room 3 is used for drying the cleaned experimental equipment; air in the equipment containing room 2 enters the dehumidifying box 5, the dehumidifying device dehumidifies the air, the air extracting device 4 sends the dehumidified air into the equipment containing room 2 again, and the circulation is repeated in the way, so that the humidity in the equipment containing room 2 is favorably reduced, a better moisture-proof effect is achieved, and the experimental equipment can be effectively protected;
the cleaned experimental equipment is placed in the draining basket 16, the electric heating pipe 14 heats the interior of the heating box 13, the air draft device 4 conveys external air into the heating box 13, the air carries heat generated by the electric heating pipe 14 to blow to the experimental equipment in the draining basket 16, and the grid air distribution plate 15 enables hot air to blow to the draining basket 16 uniformly, so that the drying effect and the drying efficiency of the experimental equipment are improved remarkably; the motor 19 rotates the output shaft 21, and the output shaft 21 drives the first rotating shaft 17 and the second rotating shaft 25 to rotate; the first rotating shaft 17 drives the draining basket 16 to rotate, so that the draining effect is obviously improved; the second rotating shaft 25 drives the fan blades 27 to rotate so as to guide out the wet air in the drying chamber 3, which helps to further improve the drying efficiency.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A high school chemical experiment equipment storage device is characterized by comprising a storage box (1), an air draft device (4), an air draft pipe (6), a heating box (13), a draining basket (16), a first rotating shaft (17), a motor (19), a second rotating shaft (25) and an air guide fan blade (27);
an equipment storage chamber (2) and a drying chamber (3) are arranged in the storage box (1), two door plates (30) are arranged on the storage box (1), and the equipment storage chamber (2) and the drying chamber (3) are sealed by the two door plates (30); a dehumidifying box (5) is arranged on the containing box (1), and a dehumidifying device is arranged in the dehumidifying box (5); the air draft device (4) is arranged on the storage box (1), and an input pipe (7) and an output pipe (10) are arranged on the air draft device (4); the air exhaust pipe (6) is communicated with the equipment containing chamber (2) and the dehumidification box (5), a first air inlet pipe (8) and a second air inlet pipe (9) are arranged at the tail end of the input pipe (7), the first air inlet pipe (8) is communicated with the dehumidification box (5), and control valves are respectively arranged on the first air inlet pipe (8) and the second air inlet pipe (9); the tail end of the output pipe (10) is provided with a first air conveying pipe (11) and a second air conveying pipe (12), the first air conveying pipe (11) is communicated with the equipment containing chamber (2), and the first air conveying pipe (11) and the second air conveying pipe (12) are respectively provided with a control valve;
the heating box (13) is arranged at the top of the drying chamber (3), an electric heating pipe (14) is arranged in the heating box (13), a grid air distribution plate (15) is arranged at the bottom of the heating box (13), and the other end of the second air conveying pipe (12) is communicated with the heating box (13); the first rotating shaft (17) is vertically arranged in the drying chamber (3) and is rotatably connected with the containing box (1), the draining basket (16) is horizontally arranged and is connected with the first rotating shaft (17), and the draining basket (16) is positioned under the grid air distribution plate (15); an air exhaust barrel (26) is arranged on the storage box (1), the second rotating shaft (25) is transversely arranged and is rotatably connected with the storage box (1), the air guide fan blade (27) is arranged on the second rotating shaft (25) and is positioned in the air exhaust barrel (26), and an air outlet (28) communicated with the drying chamber (3) and the air exhaust barrel (26) is arranged on the storage box (1); an inclined plate (20) is arranged in the drying chamber (3), the motor (19) is arranged on the inclined plate (20), an output shaft (21) is arranged at the output end of the motor (19), and the output shaft (21) is in transmission connection with the first rotating shaft (17) and the second rotating shaft (25).
2. A high school chemical experiment equipment containing device according to claim 1, wherein the dehumidifying device comprises a moisture-absorbing grid plate (31) and moisture-absorbing particles (32); the moisture absorption grid plate (31) comprises an upper group and a lower group, and the moisture absorption particles (32) are filled between the two moisture absorption grid plates (31).
3. A high school chemical laboratory instrument containing device according to claim 1, further comprising a sealing member (29); an external thread is arranged on the exhaust barrel (26), an internal thread is arranged on the sealing element (29), and the sealing element (29) is in threaded connection with the exhaust barrel (26).
4. The receiving device for high school chemical experiment equipment according to claim 1, further comprising a control device; the control device is arranged on the containing box (1), a touch display screen is arranged on the control device, and the control device is connected with the air draft device (4), the electric heating pipe (14), the motor (19) and the control valves in a control mode.
5. The accommodating device for high school chemical experiment equipment as claimed in claim 1, wherein the output shaft (21) is provided with a first gear (22), the first rotating shaft (17) is provided with a second gear (23), and the first gear (22) is meshed with the second gear (23).
6. A high school chemical experiment equipment containing device according to claim 5, characterized in that the diameter of the first gear (22) is smaller than the diameter of the second gear (23).
7. The high school chemical experiment equipment containing device according to claim 1, wherein the output shaft (21) and the second rotating shaft (25) are respectively provided with a bevel gear (24), and the two bevel gears (24) are meshed and connected.
8. The high school chemical experiment equipment containing device according to claim 1, wherein the containing box (1) is provided with a drain pipe (18), the drain pipe (18) is communicated with the drying chamber (3), and the drain pipe (18) is provided with a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120420843.2U CN214716790U (en) | 2021-02-26 | 2021-02-26 | High school's chemistry experiment equipment storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120420843.2U CN214716790U (en) | 2021-02-26 | 2021-02-26 | High school's chemistry experiment equipment storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214716790U true CN214716790U (en) | 2021-11-16 |
Family
ID=78590172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120420843.2U Expired - Fee Related CN214716790U (en) | 2021-02-26 | 2021-02-26 | High school's chemistry experiment equipment storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214716790U (en) |
-
2021
- 2021-02-26 CN CN202120420843.2U patent/CN214716790U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |