CN210213445U - Infrared spectrometer storage drying box - Google Patents
Infrared spectrometer storage drying box Download PDFInfo
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- CN210213445U CN210213445U CN201920621777.8U CN201920621777U CN210213445U CN 210213445 U CN210213445 U CN 210213445U CN 201920621777 U CN201920621777 U CN 201920621777U CN 210213445 U CN210213445 U CN 210213445U
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- infrared spectrometer
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- dehumidification
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Abstract
The utility model relates to an infrared spectrometer storage drying box, which comprises a moisture-proof box capable of storing an infrared spectrometer, wherein the bottom of the moisture-proof box is connected with an auxiliary box body, the inside of the auxiliary box body is sequentially provided with an upper channel, a middle channel and a lower installation cavity from top to bottom, the left side and the right side of the bottom of the moisture-proof box body are respectively provided with a left vent and a right vent which are communicated with the upper channel, and the left side and the right side of the auxiliary box body are respectively provided with a left vent and a right vent which correspond to the middle; the rotatable dehumidification runner is installed to supporting between last passageway and the well passageway, is arranged in last passageway on dehumidification runner right side and installs circulating fan, is arranged in the left well passageway of dehumidification runner and installs regeneration blower, is arranged in the well passageway on dehumidification runner right side and installs the dehumidification heater, installs the low-speed motor that can drive dehumidification runner pivoted in the lower installation cavity. The utility model discloses can keep the drying of dampproofing incasement for a long time, make the infrared spectrum appearance of incasement avoid wet damage, can prolong infrared spectrum appearance life.
Description
Technical Field
The utility model relates to a spectrum appearance technical field especially relates to an infrared spectrometer deposits drying cabinet.
Background
An infrared spectrometer is an instrument for analyzing molecular structures and chemical groups by using the absorption characteristics of substances to infrared radiation with different wavelengths. The infrared spectrometer belongs to a precision measuring instrument, and internal elements of the infrared spectrometer are easily affected with damp and damaged in a humid environment, so that the infrared spectrometer is always kept dry when being stored in a laboratory or being tested normally, and the service life of the infrared spectrometer is prevented from being affected by the damp.
The air humidity in the southern coastal region is high, especially in plum rain season, the air is very humid, and many articles are easy to damp and mildew; because many conventional analysis laboratories are not equipped with constant temperature and humidity equipment, the air humidity is big in the laboratory, in order to prevent that infrared spectrometer from damaging by the tide, need keep infrared spectrometer dry to infrared spectrometer can keep normal work for a long time.
Disclosure of Invention
In order to solve the problem, an object of the utility model is to provide an infrared spectrometer deposits drying cabinet can keep the drying of dampproofing incasement for a long time, makes the infrared spectrometer of incasement avoid receiving damp damage, can prolong infrared spectrometer life.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the storage drying box for the infrared spectrometer comprises a moisture-proof box capable of storing the infrared spectrometer, wherein the bottom of the moisture-proof box is connected with an auxiliary box body, an upper channel, a middle channel and a lower installation cavity are sequentially arranged in the auxiliary box body from top to bottom, the left side and the right side of the bottom of the moisture-proof box body are respectively provided with a left vent and a right vent which are communicated with the upper channel, and the left side and the right side of the auxiliary box body are respectively provided with a left vent and a right vent which correspond to the middle channel; go up the supporting rotatable dehumidification runner of installing between passageway and the well passageway, be located install circulating fan in the last passageway on dehumidification runner right side, be located install regeneration fan in the left well passageway of dehumidification runner, be located install dehumidification heater in the well passageway on dehumidification runner right side, install in the installation cavity down and drive dehumidification runner pivoted low rotational speed motor.
Furthermore, a mounting opening is formed in the center of the channel wall between the upper channel and the middle channel, bearing seats are arranged on the channel walls on two sides of the mounting opening, and two ends of a rotating shaft in the dehumidification rotating wheel are rotatably supported in the bearing seats.
Furthermore, a belt pulley is arranged on an output shaft of the low-rotation-speed motor, and a driving belt is connected between the belt pulley and the dehumidifying rotating wheel.
Further, the dehumidifying wheel is a honeycomb wheel processed by a thin plate impregnated with a dehumidifying agent.
Further, the upper channel and the middle channel are horizontal channels which are parallel to each other.
Furthermore, a desiccant box is arranged in the middle channel on the inner side of the left vent and the right vent, and a dehumidifying desiccant is arranged in the desiccant box.
Furthermore, the moisture-proof box comprises a main box body and a movable box cover arranged on the upper part of the main box body.
Further, the circulating fan, the regenerating fan, the dehumidifying heater and the low-speed motor are controlled by the controller.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up an auxiliary box body in the bottom of dampproofing case, set up dry circulation passageway and drying device in the auxiliary box body, can utilize the dehumidification runner to carry out circulation drying process to the air of dampproofing incasement, the air dehumidifies through the dehumidification runner by the flooding desiccant, and circulation drying process is effectual, can continuously keep the drying of dampproofing incasement, makes the infrared spectrometer of placing in the incasement exempt from to wet damage.
2. The drying circulation channel consisting of the upper channel, the middle channel, the circulating fan and the dehumidifying runner is arranged in the auxiliary box body, so that the air circulation drying effect is good; the regeneration fan and the dehumidification heater can heat dry air to regenerate and dry the dehumidification rotating wheel, so that the dehumidification rotating wheel can reliably reduce the humidity in the moisture-proof box for a long time.
3. The utility model provides a low rotational speed motor and the dehumidification heater of circulating fan, regeneration fan, drive dehumidification runner can be controlled by the controller, can be according to settlement time or humidity transducer automatic start circulation drying, can guarantee the drying of dampproofing incasement for a long time.
In a word, the utility model discloses can keep the drying of dampproofing incasement for a long time, make the infrared spectrum appearance of incasement avoid wet damage, can prolong infrared spectrum appearance life.
Drawings
FIG. 1 is a schematic structural view of the drying box for storing the infrared spectrometer of the present invention;
fig. 2 is a schematic structural diagram of an infrared spectrometer storage drying box provided with a drying agent box.
Description of reference numerals:
1. an infrared spectrometer; 2. a moisture-proof box; 21. a main box body; 22. an upper box cover; 3. an auxiliary box body; 31. an upper channel; 311. a left vent; 312. a right vent; 32. a middle channel; 321. a left vent; 322. a right vent; 323. an installation port; 324. a bearing seat; 33. a lower mounting cavity; 4. a dehumidification rotating wheel; 5. a circulating fan; 6. a regenerative fan; 7. a dehumidifying heater; 8. a low rotational speed motor; 81. a belt pulley; 82. a drive belt; 9. a desiccant box.
Detailed Description
The invention will be described in further detail with reference to the following drawings and specific embodiments:
referring to fig. 1-2, the storage drying box for the infrared spectrometer comprises a moisture-proof box 2 capable of storing the infrared spectrometer 1, wherein the bottom of the moisture-proof box 2 is connected with an auxiliary box body 3, an upper channel 31, a middle channel 32 and a lower installation cavity 33 are sequentially arranged in the auxiliary box body 3 from top to bottom, the left side and the right side of the bottom of the moisture-proof box 2 are respectively provided with a left vent 311 and a right vent 312 which are communicated with the upper channel 31, and the left side and the right side of the auxiliary box body 3 are respectively provided with a left vent 321 and a right vent 322 which correspond to the middle channel 32; go up and form a complete set and install rotatable dehumidification runner 4 between passageway 31 and the well passageway 32, be located install circulating fan 5 in the last passageway 31 on dehumidification runner 4 right side, be located install regeneration fan 6 in the left well passageway 32 of dehumidification runner 4, be located install dehumidification heater 7 in the well passageway 32 on dehumidification runner 4 right side, install in the installation cavity 33 down and to drive dehumidification runner 4 pivoted low-speed motor 8.
A mounting port 323 is formed in the center of the channel wall between the upper channel 31 and the middle channel 32, bearing seats 324 are arranged on the channel walls on both sides of the mounting port 323, and both ends of the rotating shaft in the desiccant rotor 4 are rotatably supported in the bearing seats 324. A belt pulley 81 is arranged on an output shaft of the low-speed motor 8, and a driving belt 82 is connected between the belt pulley 81 and the dehumidifying rotary wheel 4. A sealing maintenance door (not shown in the figure) is arranged at the rear side of the auxiliary box body 3, so that the dehumidifying rotary wheel 4, the driving belt 82 and the like can be conveniently installed and maintained.
The desiccant wheel 4 is a honeycomb wheel formed by processing a thin plate impregnated with a desiccant, and the desiccant wheel 4 is a prior art, and the specific structure and material thereof are not described herein again.
As shown in fig. 2, the upper channel 31 and the middle channel 32 are parallel horizontal channels, which facilitate air circulation and facilitate air circulation drying treatment in the cabinet; the drying agent box 9 is arranged in the middle channel 32 on the inner sides of the left air vent 321 and the right air vent 322, the dehumidifying drying agent is arranged in the drying agent box 9, the lower half part of the drying agent box 9 is arranged in the lower mounting cavity 33, and the drying agent box is arranged on the air vent to reduce the humidity of air sucked from the outside, so that the drying treatment of the air in the box is facilitated.
The left air port 321 and the right air port 322 can be further provided with air doors capable of being opened in a single direction, and when the regeneration fan 6 and the dehumidification heater 7 do not work, the air doors are automatically closed to prevent external humid air from entering the box body.
The moisture-proof box 2 comprises a main box body 21 and a movable box cover 22 arranged on the upper portion of the main box body 21, the movable box cover 22 is convenient for taking and placing the infrared spectrometer 1, and a sealing ring capable of being in sealing fit with the main box body 21 is arranged on the movable box cover 22.
The circulating fan 5, the regeneration fan 6, the dehumidifying heater 7 and the low-speed motor 8 are controlled by a controller, and the controller and a control program are realized by electrical technicians according to the prior art; the moisture-proof box 2 can be also provided with a humidity detection sensor, when the humidity detection sensor detects that the humidity in the box is greater than a set value, the controller can start the circulating fan 5, the regeneration fan 6, the dehumidification heater 7 and the low-speed motor 8 to start dehumidification, and when the humidity detection sensor detects that the humidity in the box is less than the set value, the dehumidification is stopped, so that the circulating dynamic dehumidification can be performed.
The utility model discloses during operation, form an air cycle channel between upper channel 31, right vent 312, dampproof case 2 inner space and left vent 311, circulating fan 1 drives the air current circulation according to the direction of circulation in figure 1, makes the air in the dampproof case inner space circulate in the air cycle channel, and the air that circulates flows when passing through upper channel 31, can be dehumidified by pivoted dehumidification runner 4; after the regeneration fan 6 and the dehumidification heater 7 start-up work, the air outside the auxiliary box body 3 can enter the middle channel 32 from the right air vent 322, and then circulates to the outside of the auxiliary box body 3 from the left air vent 321, the air is heated by the dehumidification heater 7, and the heated air can dry and regenerate the dehumidification rotating wheel 4 in the middle channel 32, so that the dehumidification rotating wheel 4 can continuously absorb moisture, the cycle work is realized, and the dehumidification effect is lasting and efficient.
The above only is the detailed implementation manner of the present invention, not limiting the patent scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. The utility model provides an infrared spectrometer deposits drying cabinet, includes dampproofing case (2) that can deposit infrared spectrometer (1), its characterized in that: the bottom of the moisture-proof box (2) is connected with an auxiliary box body (3), an upper channel (31), a middle channel (32) and a lower installation cavity (33) are sequentially arranged in the auxiliary box body (3) from top to bottom, a left vent (311) and a right vent (312) which are communicated with the upper channel (31) are respectively formed in the left side and the right side of the bottom of the moisture-proof box (2), and a left vent (321) and a right vent (322) which correspond to the middle channel (32) are respectively formed in the left side and the right side of the auxiliary box body (3); go up and form a complete set between passageway (31) and well passageway (32) and install rotatable dehumidification runner (4), be located install circulating fan (5) in last passageway (31) on dehumidification runner (4) right side, be located install regeneration fan (6) in passageway (32) in dehumidification runner (4) left side, be located install dehumidification heater (7) in well passageway (32) on dehumidification runner (4) right side, install in installation cavity (33) down and to drive dehumidification runner (4) pivoted low-speed motor (8).
2. The infrared spectrometer storage drying box according to claim 1, characterized in that: a mounting port (323) is formed in the center of a channel wall between the upper channel (31) and the middle channel (32), bearing seats (324) are arranged on channel walls on two sides of the mounting port (323), and two ends of a rotating shaft in the dehumidifying rotating wheel (4) are rotatably supported in the bearing seats (324).
3. The infrared spectrometer storage drying box according to claim 1, characterized in that: a belt pulley (81) is arranged on an output shaft of the low-rotating-speed motor (8), and a driving belt (82) is connected between the belt pulley (81) and the dehumidifying rotating wheel (4).
4. The infrared spectrometer storage drying box according to claim 1, characterized in that: the dehumidifying wheel (4) is a honeycomb-shaped wheel processed by a thin plate impregnated with dehumidifying agent.
5. The infrared spectrometer storage drying box according to claim 1, characterized in that: the upper channel (31) and the middle channel (32) are horizontal channels which are parallel to each other.
6. The infrared spectrometer storage drying box according to claim 1, characterized in that: and a drying agent box (9) is arranged in the middle channel (32) at the inner sides of the left air vent (321) and the right air vent (322), and a dehumidifying drying agent is arranged in the drying agent box (9).
7. The infrared spectrometer storage drying box according to claim 1, characterized in that: the moisture-proof box (2) comprises a main box body (21) and a movable box cover (22) arranged on the upper part of the main box body (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920621777.8U CN210213445U (en) | 2019-04-30 | 2019-04-30 | Infrared spectrometer storage drying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920621777.8U CN210213445U (en) | 2019-04-30 | 2019-04-30 | Infrared spectrometer storage drying box |
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| Publication Number | Publication Date |
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| CN210213445U true CN210213445U (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920621777.8U Active CN210213445U (en) | 2019-04-30 | 2019-04-30 | Infrared spectrometer storage drying box |
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| CN (1) | CN210213445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112027370A (en) * | 2020-09-18 | 2020-12-04 | 湖北中烟工业有限责任公司 | Device for reducing cigarette moisture and using method |
-
2019
- 2019-04-30 CN CN201920621777.8U patent/CN210213445U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112027370A (en) * | 2020-09-18 | 2020-12-04 | 湖北中烟工业有限责任公司 | Device for reducing cigarette moisture and using method |
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