CN213337332U - Constant temperature device of spectrometer - Google Patents
Constant temperature device of spectrometer Download PDFInfo
- Publication number
- CN213337332U CN213337332U CN202021940351.8U CN202021940351U CN213337332U CN 213337332 U CN213337332 U CN 213337332U CN 202021940351 U CN202021940351 U CN 202021940351U CN 213337332 U CN213337332 U CN 213337332U
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- CN
- China
- Prior art keywords
- constant temperature
- thermostated container
- temperature box
- wall
- spectrometer
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- Expired - Fee Related
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- 238000001816 cooling Methods 0.000 claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 238000005485 electric heating Methods 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 5
- 238000001228 spectrum Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000002277 temperature effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model provides a constant temperature equipment of spectrum appearance, include the thermostated container and locate the inside miniature spectrum appearance main part of thermostated container, the outer wall symmetry of miniature spectrum appearance main part is equipped with two inserted blocks, the inner wall symmetry of thermostated container is equipped with two slots, inserted block and slot sliding connection, the one side opening of thermostated container, just the opening part of thermostated container is rotated through the pivot and is connected with the apron, the inside one side that deviates from the apron of thermostated container evenly sets up a plurality of louvres that switch on to the thermostated container outside, and is a plurality of the externally mounted of louvre has cooling fan, still evenly be equipped with the multi-disc fin between cooling fan and the louvre, the inner wall of thermostated container is equipped with the electric bar. The utility model provides a constant temperature equipment of spectrum appearance has easy dismounting, the constant temperature state is good, is convenient for promote the measuring effect's of miniature spectrum appearance main part advantage.
Description
Technical Field
The utility model relates to a spectrum appearance technical field, specific constant temperature equipment of spectrum appearance that says so.
Background
The spectrometer is a scientific instrument which decomposes light with complex components into spectral lines, and can be used for analyzing and measuring light rays reflected by an object, namely, the mass and microstructure of the substance can be obtained through qualitative and quantitative analysis of reflected light of the substance by the spectrometer. The spectrometer based on the spectral analysis technology and the optical detector technology is widely applied to the fields of environmental monitoring, food detection, clinical medicine detection, laboratory physical and chemical analysis, industrial process monitoring and the like.
In recent years, with the gradual maturity of the CCD array detection technology and the optical fiber technology, the application prospect of the micro optical fiber spectrometer in the field is increasingly wide. The spectrometer has the advantages of small volume, portability, adaptability to different work places and process conditions, high technical precision and the like; however, the defect of strong environmental temperature sensitivity exists, the large fluctuation of the temperature can cause the problems of inaccurate focusing, light ray deviation and the like caused by the thermal deformation of some devices in a micro-optical mechanical system arranged in the spectrometer, and the signal-to-noise ratio of the CCD detector can be seriously reduced.
Therefore, it is necessary to provide a constant temperature device for a spectrometer to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
To the problem among the prior art, the utility model provides a constant temperature equipment of spectrum appearance, easy dismounting, constant temperature state are good, are convenient for promote the measuring effect of miniature spectrum appearance main part.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a constant temperature equipment of spectrum appearance, includes the thermostated container and locates the inside miniature spectrum appearance main part of thermostated container, the outer wall symmetry of miniature spectrum appearance main part is equipped with two inserted blocks, the inner wall symmetry of thermostated container is equipped with two slots, inserted block and slot sliding connection, the one side opening of thermostated container, just the opening part of thermostated container is rotated through the pivot and is connected with the apron, a plurality of louvres that switch on to the thermostated container outside are evenly seted up to the inside one side that deviates from the apron of thermostated container, and are a plurality of the externally mounted of louvre has cooling fan, still evenly be equipped with the multi-disc fin between cooling fan and the louvre, the inner wall of thermostated container.
Through adopting above-mentioned technical scheme, it is fixed to set up the mode that thermostated container and miniature spectrum appearance main part were pegged graft, and is fixed very firm, and the dismouting is all very convenient, and the one end of thermostated container is through setting up louvre, fin and cooling fan, the better heat dissipation that dispels the heat, and the inside of thermostated container is equipped with the electrical bar and is convenient for heat up, and the two is harmonious each other for keep good constant temperature state in the thermostated container, be convenient for promote the measuring effect of miniature spectrum appearance main part.
The utility model discloses a further set up to: the inner wall of the constant temperature box is uniformly covered with a layer of heat insulation pad.
Through adopting above-mentioned technical scheme, evenly cover the one deck heat preservation pad at the inner wall of thermostated container, better keep the inside temperature of thermostated container constant temperature.
The utility model discloses a further set up to: and the rotating shaft of the cover plate is driven to rotate by a motor.
Through adopting above-mentioned technical scheme, the motor drive apron, it is more convenient to open and shut.
The utility model discloses a further set up to: the inner side of the cover plate is provided with a layer of heat-insulating pad.
Through adopting above-mentioned technical scheme, set up the heat preservation pad in the apron, further promote constant temperature effect.
The utility model discloses a further set up to: four electric heating rods are uniformly arranged along the inner wall of the constant temperature box, and the four electric heating rods are fixed on two sides of the constant temperature box in a pairwise manner.
Through adopting above-mentioned technical scheme, set up four electric bar evenly distributed in the both sides of thermostated container for the heating is more even.
The utility model discloses a further set up to: the top of thermostated container is equipped with the handle, be equipped with the abrasionproof pad on the handle.
Through adopting above-mentioned technical scheme, set up the handle on the thermostated container, be convenient for remove the thermostated container.
The utility model has the advantages that:
(1) a constant temperature equipment of spectrum appearance, it is fixed with the mode of miniature spectrum appearance main part grafting through setting up the thermostated container, fixed very firm, and the dismouting is all very convenient, the one end of thermostated container is through setting up louvre, fin and cooling fan, the better dispels the heat, the inside of thermostated container is equipped with the electrical bar and is convenient for heat up, the two is harmonious each other for keep good constant temperature state in the thermostated container, be convenient for promote the measurement effect of miniature spectrum appearance main part.
(2) A constant temperature equipment of spectrum appearance, through the inner wall at the thermostated container evenly covers the one deck pad that keeps warm, the inside temperature constant temperature of better keeping the thermostated container, through motor drive apron, it is more convenient to open and shut, through setting up the pad that keeps warm in the apron, further promotes the constant temperature effect, through setting up four electric heat bars evenly distributed in the both sides of thermostated container for the heating is more even, through setting up the handle on the thermostated container, is convenient for remove the thermostated container.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a preferred embodiment of a thermostat of a spectrometer provided by the present invention.
In the figure: 1. a micro spectrometer body; 2. inserting a block; 3. a thermostat; 4. a slot; 5. a rotating shaft; 6. a cover plate; 7. heat dissipation holes; 8. a heat sink; 9. a heat radiation fan; 10. an electric heating rod; 11. a heat-insulating pad; 12. a handle.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.
As shown in figure 1, the thermostat of the spectrometer comprises a thermostat 3 and a micro spectrometer main body 1 arranged inside the thermostat 3, wherein two insert blocks 2 are symmetrically arranged on the outer wall of the micro spectrometer main body 1, two slots 4 are symmetrically arranged on the inner wall of the thermostat 3, the insert blocks 2 are slidably connected with the slots 4, one surface of the thermostat 3 is open, a cover plate 6 is rotatably connected with the opening of the thermostat 3 through a rotating shaft 5, a plurality of heat dissipation holes 7 communicated with the outside of the thermostat 3 are uniformly arranged on the surface of the thermostat 3, which is far away from the cover plate 6, a heat dissipation fan 9 is arranged outside the heat dissipation holes 7, a plurality of heat dissipation fins 8 are uniformly arranged between the heat dissipation fan 9 and the heat dissipation holes 7, an electric heating rod 10 is arranged on the inner wall of the thermostat 3, and the micro spectrometer main body 1 are fixed by arranging the thermostat 3 to be inserted into the micro spectrometer main body 1, the fixing is very stable, the disassembly and the assembly are all very convenient, one end of the constant temperature box 3 can better radiate heat by arranging the radiating holes 7, the radiating fins 8 and the radiating fan 9, the electric heating rod 10 is arranged in the constant temperature box 3, the temperature rise is convenient, the electric heating rod and the radiating fan are mutually coordinated, so that the constant temperature state in the constant temperature box 3 can be kept well, the measuring effect of the micro spectrometer main body 1 can be conveniently promoted, the inner wall of the constant temperature box 3 is uniformly covered with a layer of heat insulation pad 11, the temperature in the constant temperature box 3 can be better kept constant by uniformly covering a layer of heat insulation pad 11 on the inner wall of the constant temperature box 3, the rotating shaft 5 of the cover plate 6 is driven to rotate by the motor, the cover plate 6 is driven by the motor to open and close more conveniently, the inner side of the cover plate 6 is provided with a layer of heat insulation pad 11, the constant temperature, four electric bar 10 two liang are fixed in the both sides of thermostated container 3, through setting up four electric bar 10 evenly distributed in the both sides of thermostated container 3 for it is more even to heat, the top of thermostated container 3 is equipped with handle 12, be equipped with the abrasionproof pad on handle 12, through set up handle 12 on thermostated container 3, be convenient for remove thermostated container 3.
The utility model provides a constant temperature equipment of spectrum appearance's theory of operation as follows:
firstly, open apron 6 through motor drive, aim at the inserted block 2 of miniature spectrum appearance main part 1 both sides with the slot 4 of thermostated container 3 and insert, put into the inside of thermostated container 3 with miniature spectrum appearance main part 1, cover apron 6, under the effect of heat preservation pad 11, the temperature is invariable in keeping the thermostated container 3, when the high temperature in thermostated container 3, radiator fan 9 starts and carries out better heat dissipation, when the low temperature in thermostated container 3, electric rod 10 starts and carries out heat treatment.
The electrical components that appear in this application all external intercommunication power when using.
It is well within the skill of those in the art to implement, without further elaboration, the present invention also contemplates improvements to software that are related to the circuit and electrical components and modules.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description in the above embodiments and the specification is only for illustrating the principles of the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A constant temperature device of a spectrometer comprises the following components: comprises a constant temperature box (3) and a micro spectrometer main body (1) arranged in the constant temperature box (3), two inserting blocks (2) are symmetrically arranged on the outer wall of the micro spectrometer main body (1), two slots (4) are symmetrically arranged on the inner wall of the constant temperature box (3), the inserting block (2) is connected with the slots (4) in a sliding way, one surface of the constant temperature box (3) is provided with an opening, and the opening of the constant temperature box (3) is rotationally connected with a cover plate (6) through a rotating shaft (5), a plurality of heat dissipation holes (7) communicated with the outside of the incubator (3) are uniformly formed in one surface of the inside of the incubator (3) deviating from the cover plate (6), a heat dissipation fan (9) is arranged outside the heat dissipation holes (7), a plurality of cooling fins (8) are uniformly arranged between the cooling fan (9) and the cooling holes (7), and an electric heating rod (10) is arranged on the inner wall of the constant temperature box (3).
2. The thermostat of spectrometer according to claim 1, characterized in that: the inner wall of the constant temperature box (3) is uniformly covered with a layer of heat insulation pad (11).
3. The thermostat of spectrometer according to claim 1, characterized in that: and the rotating shaft (5) of the cover plate (6) is driven to rotate by a motor.
4. The thermostat of spectrometer according to claim 1, characterized in that: the inner side of the cover plate (6) is provided with a layer of heat-insulating pad (11).
5. The thermostat of spectrometer according to claim 1, characterized in that: the electric heating rods (10) are uniformly arranged in four along the inner wall of the constant temperature box (3), and the four electric heating rods (10) are fixed on two sides of the constant temperature box (3) in pairs.
6. The thermostat of spectrometer according to claim 1, characterized in that: the top of thermostated container (3) is equipped with handle (12), be equipped with the abrasionproof pad on handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021940351.8U CN213337332U (en) | 2020-09-08 | 2020-09-08 | Constant temperature device of spectrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021940351.8U CN213337332U (en) | 2020-09-08 | 2020-09-08 | Constant temperature device of spectrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213337332U true CN213337332U (en) | 2021-06-01 |
Family
ID=76060556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021940351.8U Expired - Fee Related CN213337332U (en) | 2020-09-08 | 2020-09-08 | Constant temperature device of spectrometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213337332U (en) |
-
2020
- 2020-09-08 CN CN202021940351.8U patent/CN213337332U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |