CN206300424U - A kind of improved sample drying case - Google Patents
A kind of improved sample drying case Download PDFInfo
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- CN206300424U CN206300424U CN201621451097.9U CN201621451097U CN206300424U CN 206300424 U CN206300424 U CN 206300424U CN 201621451097 U CN201621451097 U CN 201621451097U CN 206300424 U CN206300424 U CN 206300424U
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Abstract
The utility model provides a kind of improved sample drying case, includes：Casing, the inside of casing is provided with drying chamber, if the inside of drying chamber sets dried layer division board, sample to be dried can be placed on every layer of division board；Air-channel system, includes gas production blower fan, exhaust blower, some gas valves switch and appendix；Control system, including control main frame and the humiture inductor for sensing gas temperature and humidity；Gas purge system is provided between gas production blower fan and drying chamber, gas purge system includes dust filter unit and the aerosol clarifier for removing organic gas and heavy metal.Relative to traditional drying box, increase gas purge system, drying chamber and use hierarchical design, the cross pollution in sample drying process can be effectively prevent.Increase dehumidification system and air-conditioning system, greatly improve the drying effect of sample, and drying sample under arbitrary temp can be realized, the adaptability to expanding sample treatment is the data for detecting more accuracy, more reliable.
Description
Technical field
The utility model is related to drying equipment technical field, refers in particular to a kind of improved sample drying case.
Background technology
Sample drying case（Or it is baking oven）, it is essential aid in daily sample analysis.Because in general sample
In product analysis, sample is typically necessary and is dried treatment.And now domestic drying box only has electric heating function, and drying chamber
It is inside an entirety, in routine duties, finds sulphur, mercury, arsenic that some samples are evaporated etc. to other while being dried
Sample have pollution, so as to influence the measurement result of other samples.
And with the lifting of analytical technology, increasingly with height, sample is such as subject to sample analysis quality requirement before preceding treatment
Pollution, to sample analysis quality is destructive strike.Another some samples, the soil analysis sample as, its preceding place
Reason is that requirement is air-dried at normal temperatures, and can not have other to pollute, and is to be difficult to complete this for the drying box for there was only electric heating function
The task of sample.Separately there are some particular samples, it is necessary to during low-temperature air-drying, existing drying box is also that can not be completed this work
Make.
The accuracy and reliability needs of measurement result are further improved to meet, is badly in need of solving existing drying box presence
Deficiency, develop new drying box, improve sample drying efficiency, and can effectively prevent the intersection in sample drying process
Pollution, accurately and reliably hardware supported is provided accurately to carry out sample analysis.
Utility model content
The utility model provides a kind of improved sample drying case for problem of the prior art so that the sample inspection for the treatment of
Measure the data more accuracy, more reliable come.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：
A kind of improved sample drying case, includes：Casing, air intake and tail gas are respectively provided on two sides with before and after casing
Outlet, the inside of casing is provided with the drying chamber that dry sample is needed for placing；Air-channel system, includes gas production blower fan, air draft
Machine, some gas valves are switched and since draw ambient air to each part and to finally produced
Exhaust emissions or the appendix of recycling；Control system, including control main frame and the temperature for sensing gas temperature and humidity
Humidity sensor；Gas purge system is provided between the gas production blower fan and drying chamber, the gas purge system is included
The dust filter unit being sequentially connected and the aerosol clarifier for removing organic gas and heavy metal；The dust filter unit leads to
Appendix connection gas production blower fan is crossed, aerosol clarifier connects the drying chamber of casing, the inside of the drying chamber by appendix
If if dried layer division board, sample to be dried can be placed on every layer of division board.
Further, the gas outlet of the aerosol clarifier is provided with the dehumidification system for dry gas, described to remove
Wet system includes at least one dehumidifier, and the dehumidifier is electrically connected with control main frame.
Further, the gas outlet of the dehumidifier is connected with the air-conditioning system for realizing drying sample at ambient temperature
System, the air-conditioning system includes an at least compressor, and the compressor is electrically connected with control main frame.
Further, the gas outlet of the compressor is connected with gas tank, is provided with the outside of the gas tank for by gas
Body is heated to the electric calorifie installation of design temperature, and the electric calorifie installation is electrically connected with control main frame.
Wherein, the control main frame is connected with display system, and the display system includes LCD display.
The beneficial effects of the utility model：
A kind of improved sample drying case provided by the utility model, relative to traditional drying box, increases gas net
Change system, drying chamber use hierarchical design, can effectively prevent the cross pollution in sample drying process.Increase dehumidification system and
Air-conditioning system, greatly improves the drying effect of sample, and can realize drying sample under arbitrary temp, is fitted to expanding sample treatment
Ying Xing.So that the sample of this Novel drying box treatment is more efficient, no cross contamination in processing procedure, the data for detecting are more accurate
It is true property, more reliable.
Brief description of the drawings
Fig. 1 is a kind of Structure and Process schematic diagram of improved sample drying case of the utility model.
Reference in Fig. 1 includes：
1-drying chamber, 2-division board, 3-control main frame
4-humiture inductor 5-gas purge system, 6-dehumidification system
7-air-conditioning system, 8-electric calorifie installation, 9-display system.
Specific embodiment
For the ease of the understanding of those skilled in the art, further is made to the utility model with reference to embodiment and accompanying drawing
Explanation, the content that implementation method is referred to is not to restriction of the present utility model.The utility model is carried out below in conjunction with accompanying drawing
Detailed description.
A kind of improved sample drying case provided by the utility model, includes：Casing（Do not marked in figure）, it is described
Casing includes tank tower（Other each several parts are placed for installing）With case shell（Containing chamber door）；The front and rear both sides difference of the casing
Air intake and offgas outlet are provided with, the inside of casing is provided with the drying chamber 1 that dry sample is needed for placing, the drying chamber
If 1 inside sets dried layer division board 2, sample to be dried can be placed on every layer of division board 2, each interlayer is independent of each other, so
Effectively prevent the cross pollution in sample drying process.
Air-channel system, include gas production blower fan, exhaust blower, some gas valves switch and since draw ambient air to
Between each part and to finally produced exhaust emissions or the appendix of recycling, the gas valve is opened
Main distribution is closed located at the entrance of gas production blower fan and the exit of exhaust blower；Control system, including control main frame 3 and for sensing
The humiture inductor 4 of gas temperature and humidity；Gas purge system 5, institute are provided between the gas production blower fan and drying chamber 1
State gas purge system 5 and include the dust filter unit that is sequentially connected and net for removing the aerosol of organic gas and heavy metal
Change device；The dust filter unit connects gas production blower fan by appendix, and aerosol clarifier connects the dry of casing by appendix
Dry chamber 1.
Further, the gas outlet of the aerosol clarifier is provided with the dehumidification system 6 for dry gas, described to remove
Wet system 6 includes at least one dehumidifier, and the dehumidifier is electrically connected with control main frame 3.Dehumidification system 6 can remove and dry institute
The moisture content of suction air institute band, greatly improves the drying effect of gas.
Further, the gas outlet of the dehumidifier is connected with the air-conditioning system for realizing drying sample at ambient temperature
System 7, the air-conditioning system 7 includes an at least compressor, and the compressor is electrically connected with control main frame 3.By control main frame 3,
User can set air-conditioning system 7 operation whether, when air-conditioning system 7 is run, any drying temperature can be designed（Generally below
200℃）.
Further, the gas outlet of the compressor is connected with gas tank, is provided with the outside of the gas tank for by gas
Body is heated to the electric calorifie installation 8 of design temperature, and the electric calorifie installation 8 is electrically connected with control main frame 3.When air-conditioning system 7 is not run,
When electric calorifie installation 8 runs, user can be set higher than any drying temperature of prevailing circumstances temperature（Generally below 200 DEG C）.
In the utility model, the control main frame 3 is connected with display system 9, and the display system 9 includes LCD and shows
Show device.The gas purge system 5, dehumidification system 6, air-conditioning system 7, electric calorifie installation 8 are electrically connected with control main frame 3, through control
After main frame processed 3, all of signal message shows by the LCD display of display system 9, facilitates staff to be supervised
Control.
By the air after purification, by dehumidification system 6, air-conditioning system 7（Just start when being necessary）, electric calorifie installation 8（Have
Just heat if necessary）Afterwards, each layer of drying chamber 1 is sent to respectively.Gas after treatment enters from the rear portion of each layer of drying chamber 1, so
Discharged from before drying chamber 1 afterwards.If sample is not volatile, the tail gas of discharge can be introduced gas purge system 5, circulation makes
With.User can independently or in combination select whether air-conditioning system 7, electric calorifie installation 8 are run by control main frame 3.With conventional drying
Case ratio, can be purified to the gas into drying box, be dehumidified and temperature control, and realization carries out sample and does at different temperatures
It is dry.
The utility model increases gas purge system 5, drying chamber 1 and uses hierarchical design relative to traditional drying box, can
Effectively prevent the cross pollution in sample drying process.Increase dehumidification system 6 and air-conditioning system 7, greatly improve the dry of sample
Dry effect, and drying sample under arbitrary temp can be realized, the adaptability to expanding sample treatment.So that this Novel drying box is processed
Sample it is more efficient, no cross contamination in processing procedure is the data for detecting more accuracy, more reliable.
The above, is only the utility model preferred embodiment, not makees any formal to the utility model
Limitation, although the utility model is disclosed as above with preferred embodiment, but is not limited to the utility model, any to be familiar with sheet
Technical professional, is not departing from the range of technical solutions of the utility model, when the technology contents using the disclosure above are made
A little change is modified to the Equivalent embodiments of equivalent variations, as long as being without departing from technical solutions of the utility model content, foundation
The utility model technology refers to any simple modification, equivalent variations and the modification made to above example, belongs to this practicality
In the range of new technique scheme.
Claims (5)
1. a kind of improved sample drying case, includes：
Casing, is respectively provided on two sides with air intake and offgas outlet before and after casing, the inside of casing is provided with for placing and need to do
The drying chamber of dry sample；
Air-channel system, includes gas production blower fan, exhaust blower, some gas valves and switchs and since draw ambient air to each group
Into between part and to finally produced exhaust emissions or the appendix of recycling；
Control system, including control main frame and the humiture inductor for sensing gas temperature and humidity；
It is characterized in that：Gas purge system, the gas purge system bag are provided between the gas production blower fan and drying chamber
Include the dust filter unit and the aerosol clarifier for removing organic gas and heavy metal being sequentially connected；The dust-filtering
Device connects gas production blower fan by appendix, and aerosol clarifier connects the drying chamber of casing by appendix, the drying chamber
If inside sets dried layer division board, sample to be dried can be placed on every layer of division board.
2. a kind of improved sample drying case according to claim 1, it is characterised in that：The aerosol clarifier goes out
Gas port is provided with the dehumidification system for dry gas, and the dehumidification system includes at least one dehumidifier, the dehumidifier
Electrically connected with control main frame.
3. a kind of improved sample drying case according to claim 2, it is characterised in that：The gas outlet of the dehumidifier connects
The air-conditioning system for realizing drying sample at ambient temperature is connected to, the air-conditioning system includes an at least compressor, described
Compressor is electrically connected with control main frame.
4. a kind of improved sample drying case according to claim 3, it is characterised in that：The gas outlet of the compressor connects
Gas tank is connected to, the electric calorifie installation for gas to be heated to design temperature, the electric heating dress are provided with the outside of the gas tank
Put and electrically connected with control main frame.
5. a kind of improved sample drying case according to Claims 1 to 4 any one, it is characterised in that：The control
Main frame is connected with display system, and the display system includes LCD display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451097.9U CN206300424U (en) | 2016-12-28 | 2016-12-28 | A kind of improved sample drying case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451097.9U CN206300424U (en) | 2016-12-28 | 2016-12-28 | A kind of improved sample drying case |
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| Publication Number | Publication Date |
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| CN206300424U true CN206300424U (en) | 2017-07-04 |
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ID=59205455
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| CN201621451097.9U Active CN206300424U (en) | 2016-12-28 | 2016-12-28 | A kind of improved sample drying case |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703066A (en) * | 2017-11-06 | 2018-02-16 | 廊坊立邦涂料有限公司 | A kind of method of testing of emulsion paint paint film curing means and color-adjustable emulsion paint colour stability |
| CN107906905A (en) * | 2017-11-09 | 2018-04-13 | 合肥璨然电子科技有限公司 | A kind of uniform drying unit of electronic product |
| CN109883152A (en) * | 2017-12-06 | 2019-06-14 | 黄絜青 | A kind of hot air drying device based on sensing technology |
-
2016
- 2016-12-28 CN CN201621451097.9U patent/CN206300424U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703066A (en) * | 2017-11-06 | 2018-02-16 | 廊坊立邦涂料有限公司 | A kind of method of testing of emulsion paint paint film curing means and color-adjustable emulsion paint colour stability |
| CN107906905A (en) * | 2017-11-09 | 2018-04-13 | 合肥璨然电子科技有限公司 | A kind of uniform drying unit of electronic product |
| CN109883152A (en) * | 2017-12-06 | 2019-06-14 | 黄絜青 | A kind of hot air drying device based on sensing technology |
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