CN109603698A - A kind of aerosol that concentration is controllable occurs and detection integrated device - Google Patents
A kind of aerosol that concentration is controllable occurs and detection integrated device Download PDFInfo
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- CN109603698A CN109603698A CN201811653144.1A CN201811653144A CN109603698A CN 109603698 A CN109603698 A CN 109603698A CN 201811653144 A CN201811653144 A CN 201811653144A CN 109603698 A CN109603698 A CN 109603698A
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- air pump
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- 239000000443 aerosol Substances 0.000 title claims abstract description 123
- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 claims abstract description 22
- 239000006200 vaporizer Substances 0.000 claims abstract description 16
- 238000011897 real-time detection Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 17
- 238000011144 upstream manufacturing Methods 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 7
- 230000006870 function Effects 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/0095—Preparation of aerosols
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
- G01N2001/1012—Suspensions
- G01N2001/1018—Gas suspensions; Fluidised beds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Food Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Occur and detect integrated device the present invention provides a kind of aerosol that concentration is controllable, comprising: aerosol generator, aerosol concentration detection device；The aerosol of the aerosol generator preparation, leads to the aerosol concentration detection device, for the aerosol concentration of real-time detection preparation, further adjusts the preparation concentration of above-mentioned aerosol generator.The aerosol concentration that the present invention is prepared by real-time detection aerosol generator, the ratio being passed through by main controller controls vaporizer and air pump in mixing bunker, further control the aerosol concentration of the aerosol generator preparation, so that the present apparatus has the integrated function for not only generating high concentration aerosol simultaneously but also detecting the aerosol concentration, it realizes and aerosol generation concentration is controlled according to the aerosol concentration of setting, improve controllability.
Description
Technical field
The present invention relates to aerosol generating equipment fields, and in particular to a kind of aerosol that concentration is controllable occurs and detection one
Body device.
Background technique
Application No. is 201620538698.7 Chinese patents, disclose a kind of VHP plasma aerosol generating device, packet
VHP vaporizer, plasma generator, mixed cabin, aerosol stabilizer loader, output channel, air pump are included, VHP vaporizer
One end is connected with liquid hydroperoxide, and the other end is connected with plasma generator, the other end and mixed cabin of plasma generator
It is connected, mixed cabin is also connected with air pump and output channel, and aerosol stabilizer loader is provided in output channel, and output is logical
The other end in road is connected with sterilized environment.Its VHP plasma (orifice) gas collosol state prepared is stablized, and sterilizing efficiency is high, not easily settled,
Do not corrode utensil, overcomes in the prior art that hydrogen peroxide sterilization effect is low, residual quantity is big or sterilization effect is good but perishable device
The defect of tool has obtained extensive market application.
But this aerosol generator is independently operated, the aerosol of certain concentration in order to obtain, it is necessary to independent
The detection preparation of Concentration Testing instrument aerosol concentration, and then constantly calibrate the air inflow of air pump and the input quantity of vaporizer
Ratio, the aerosol of concentration required for being finally reached, both detecting instrument and aerosol generator are not in contact with, respectively transport alone
Row, the aerosol concentration that aerosol generator issues are not controlled, therefore when needing to obtain certain concentration aerosol, time-consuming
Arduously, inefficiency, there is an urgent need to be improved.
Summary of the invention
To solve the above problems, occur and detect integrated device the present invention provides a kind of aerosol that concentration is controllable, this
The aerosol concentration prepared by real-time detection aerosol generator is invented, is passed through by main controller controls vaporizer and air pump
Ratio in mixing bunker further controls the aerosol concentration of the aerosol generator preparation, both produced so that the present apparatus has
Raw high concentration aerosol detects the integrated function of the aerosol concentration again simultaneously, realizes the aerosol concentration control according to setting
Aerosol generation concentration processed, improves controllability.
To realize the technical purpose, the technical scheme is that a kind of aerosol that concentration is controllable occurs and detection
Integrated device, comprising: aerosol generator, aerosol concentration detection device；
The aerosol of the aerosol generator preparation, leads to the aerosol concentration detection device, is used for real-time detection
The aerosol concentration of preparation further adjusts the preparation concentration of above-mentioned aerosol generator.
Further, filter material is arranged in the output end of the aerosol generator, for pure air to be discharged.
Further, the aerosol concentration detection device includes sampled upstream pipe, sampled downstream pipe；The setting of sampled upstream pipe
Between the filter material and aerosol generator, sampled downstream pipe is set to the filter material end.
Further, the aerosol concentration detection device further includes photoelectric sensor, data processor, controller；
Photoelectric sensor is set to sampled upstream pipe, in sampled downstream pipe, is respectively used to measure the upstream and downstream of the filter material
Aerosol concentration；Controller is connected after photoelectric sensor electrical connection data processor.
Further, the aerosol generator includes vaporizer and air pump, mixing bunker；Vaporizer and air pump lead to mixing
Storehouse is prepared into aerosol；
The first solenoid valve, second solenoid valve is respectively set between vaporizer and mixing bunker, between air pump and mixing bunker, and
First solenoid valve, second solenoid valve are electrically connected the master controller, and the master controller is according to collected upstream and downstream aerosol
Concentration controls the first solenoid valve, second solenoid valve, further controls the aerosol concentration of the aerosol generator preparation.
It further, further include discharger, for the tail gas after detecting to be discharged；
Discharger includes third solenoid valve, first filter, air pump, the 4th solenoid valve；It successively goes here and there the filter material end
Connect third solenoid valve, first filter, air pump, the 4th solenoid valve, third solenoid valve, air pump, described in the electrical connection of the 4th solenoid valve
Master controller.
As a kind of preferred embodiment of the invention, it is based on above content, unlike, it further include sensor cleaning
Device, for cleaning the photoelectric sensor,
Sensor cleaning device includes the 5th solenoid valve, the second filter；Second solenoid valve is electric from the air pump and the 4th
It is picked out between magnet valve, and connects the second filter, lead to the photoelectric sensor.
Preferably, master controller connection setting printer is realized the storage to detection information, is had access to and printer.
The beneficial effects of the present invention are:
The aerosol concentration that the present invention is prepared by real-time detection aerosol generator passes through main controller controls vaporizer
It is passed through the ratio in mixing bunker with air pump, the aerosol concentration of the aerosol generator preparation is further controlled, so that this dress
Setting has the integrated function for not only generating high concentration aerosol simultaneously but also detecting the aerosol concentration, realizes the gas according to setting
Collosol concentration controls aerosol generation concentration, improves controllability.
Detailed description of the invention
Fig. 1 is that the overall structure diagram of integrated device occurs and detects for the controllable aerosol of concentration of the present invention.
Specific embodiment
Technical solution of the present invention will be clearly and completely described below.
A kind of aerosol that concentration is controllable occurs and detection integrated device, comprising: aerosol generator, aerosol concentration inspection
Survey device；
The aerosol of the aerosol generator preparation, leads to the aerosol concentration detection device, is used for real-time detection
The aerosol concentration of preparation further adjusts the preparation concentration of above-mentioned aerosol generator.The present invention is molten by real-time detection gas
The aerosol concentration of glue generator preparation, so that the present apparatus is dense with not only generating high concentration aerosol simultaneously but also detecting the aerosol
The integrated function of degree realizes and controls aerosol generation concentration according to the aerosol concentration of setting, improves controllability.It compares
In traditional artificial sampling detectable concentration, the mode of the preparation concentration of aerosol generator is further adjusted, efficiency greatly improves.
Further, filter material 5 is arranged in the output end of the aerosol generator, for pure air to be discharged.Preferably, it is arranged
6th solenoid valve 4 is between the aerosol generating device filter material 5, for controlling detection procedure.
Further, the aerosol concentration detection device includes sampled upstream pipe 16, sampled downstream pipe 17；Sampled upstream pipe
16 are set between the filter material 5 and aerosol generator, and sampled downstream pipe 17 is set to 5 end of filter material.
Further, the aerosol concentration detection device further includes photoelectric sensor 7, data processor 13, controller 14；
Photoelectric sensor is set to sampled upstream pipe 16, in sampled downstream pipe 17, is respectively used to measure the upper of the filter material
Downstream aerosol concentration；Photoelectric sensor 7 connects controller 14 after being electrically connected data processor 13.By to 5 upstream and downstream of filter material
Concentration Testing leak detection has been achieved the purpose that according to upstream and downstream concentration difference.
Further, the aerosol generator includes vaporizer and air pump, mixing bunker 2；Vaporizer and air pump lead to mixing
Storehouse 2, is prepared into aerosol；It should be noted that aerosol generating device should also include plasma generator, aerosol stabilizer
Loader, this belongs to the conventional technical means of those skilled in the art, and this will not be repeated here.
Between vaporizer and mixing bunker 2, the first solenoid valve 3, second solenoid valve are respectively set between air pump and mixing bunker
1, and the first solenoid valve 3, second solenoid valve 1 are electrically connected the master controller 14, the master controller 14 is according on collected
Downstream aerosol concentration controls the first solenoid valve 3, second solenoid valve 1, further controls the gas of the aerosol generator preparation
Collosol concentration can obtain the aerosol of certain concentration from sampled upstream pipe 16.
That is, the aerosol concentration that the present invention is prepared by real-time detection aerosol generator, passes through master controller
Control vaporizer and air pump are passed through the ratio in mixing bunker, and the aerosol for further controlling the aerosol generator preparation is dense
Degree realizes so that the present apparatus has the integrated function for not only generating high concentration aerosol simultaneously but also detecting the aerosol concentration
Aerosol generation concentration is controlled according to the aerosol concentration of setting, improves controllability.
It further, further include discharger, for the tail gas after detecting to be discharged；
Discharger includes third solenoid valve 6, first filter 8, air pump 9, the 4th solenoid valve 12；5 end of filter material
It is sequentially connected in series third solenoid valve 6, first filter 8, air pump 9, the 4th solenoid valve 12, third solenoid valve 6, air pump 9, the 4th electromagnetism
Valve 12 is electrically connected the master controller 14, for automatically controlling exhaust schedule.
As a kind of preferred embodiment of the invention, it is based on above content, unlike, it further include sensor cleaning
Device, so that sensor is sensitiveer, reduces detection error for cleaning the photoelectric sensor.
Sensor cleaning device includes the 5th solenoid valve 10, the second filter 11；Second solenoid valve 10 is from 9 He of air pump
It is picked out between 4th solenoid valve 12, and connects the second filter, lead to the photoelectric sensor.
Preferably, master controller connection setting printer is realized the storage to detection information, is had access to and printer.
It is preferable to provide the control system including memory, CPU, control panel etc., control panel can be with CPU two-way interaction to this inspection
It surveys instrument to be controlled, realizes the storage to detection information, has access to and print.
As one embodiment of the present invention, as shown in Figure 1:
The 6th solenoid valve 4 of main controller controls is opened, and Concentration Testing progress is carried out, and the aerosol detected by upstream and downstream is dense
Degree, master controller 14 control the first solenoid valve 3 and second solenoid valve 1, further control the gas of the aerosol generator preparation
Collosol concentration.
Detection finish need to be vented when, master controller 14 control third solenoid valve 6 open, air pump 9 and the 4th solenoid valve
12 open, and the 5th solenoid valve 10 is closed.
When needing cleaning sensor, master controller 14 controls air pump 9 and the 5th solenoid valve 10 is opened, the 4th solenoid valve 12
It closes.
For those of ordinary skill in the art, without departing from the concept of the premise of the invention, it can also do
Several modifications and improvements out, these are all within the scope of protection of the present invention.
Claims (6)
1. a kind of aerosol that concentration is controllable occurs and detection integrated device characterized by comprising aerosol generator, gas
Collosol concentration detection device；
The aerosol of the aerosol generator preparation, leads to the aerosol concentration detection device, prepares for real-time detection
Aerosol concentration, further adjust the preparation concentration of above-mentioned aerosol generator；
Filter material is arranged in the output end of the aerosol generator, for pure air, the aerosol concentration detection device to be discharged
Including sampled upstream pipe, sampled downstream pipe；Sampled upstream pipe is set between the filter material and aerosol generator, sampled downstream
Pipe is set to the filter material end, for being examined according to the aerosol concentration difference of sampled upstream pipe, the measurement of sampled downstream pipe
Leakage.
2. the controllable aerosol of concentration according to claim 1 occurs and detection integrated device, which is characterized in that the gas
Collosol concentration detection device further includes photoelectric sensor, data processor, controller；
Photoelectric sensor is set to sampled upstream pipe, in sampled downstream pipe, and the faint breath up and down for being respectively used to measure the filter material is molten
Gum concentration；Controller is connected after photoelectric sensor electrical connection data processor.
3. the controllable aerosol of concentration according to claim 2 occurs and detection integrated device, which is characterized in that the gas
Colloidal sol generator includes vaporizer and air pump, mixing bunker；Vaporizer and air pump lead to mixing bunker, are prepared into aerosol；
Between vaporizer and mixing bunker, the first solenoid valve, second solenoid valve, and first are respectively set between air pump and mixing bunker
Solenoid valve, second solenoid valve are electrically connected the master controller, the master controller according to collected upstream and downstream aerosol concentration,
The first solenoid valve, second solenoid valve are controlled, the aerosol concentration of the aerosol generator preparation is further controlled.
4. the controllable aerosol of concentration according to claim 3 occurs and detection integrated device, which is characterized in that further include
Discharger, for the tail gas after detecting to be discharged；
Discharger includes third solenoid valve, first filter, air pump, the 4th solenoid valve；The filter material end is sequentially connected in series
Three solenoid valves, first filter, air pump, the 4th solenoid valve, third solenoid valve, air pump, the 4th solenoid valve are electrically connected the master control
Device processed.
5. the controllable aerosol of concentration according to claim 4 occurs and detection integrated device, which is characterized in that further include
Sensor cleaning device, for cleaning the photoelectric sensor,
Sensor cleaning device includes the 5th solenoid valve, the second filter；Second solenoid valve is from the air pump and the 4th solenoid valve
Between pick out, and connect the second filter, lead to the photoelectric sensor.
6. the controllable aerosol of concentration according to claim 5 occurs and detection integrated device, which is characterized in that the master
Controller connection setting printer is realized to the storage of detection information, is had access to and printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811653144.1A CN109603698A (en) | 2018-12-30 | 2018-12-30 | A kind of aerosol that concentration is controllable occurs and detection integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811653144.1A CN109603698A (en) | 2018-12-30 | 2018-12-30 | A kind of aerosol that concentration is controllable occurs and detection integrated device |
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| CN109603698A true CN109603698A (en) | 2019-04-12 |
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| CN201811653144.1A Pending CN109603698A (en) | 2018-12-30 | 2018-12-30 | A kind of aerosol that concentration is controllable occurs and detection integrated device |
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| CN106622049A (en) * | 2017-03-05 | 2017-05-10 | 宁波工程学院 | Concentration adjustable salt particle aerosol generating system |
| CN209612907U (en) * | 2018-12-30 | 2019-11-12 | 苏州鸿基洁净科技股份有限公司 | A kind of aerosol that concentration is controllable occurs and detection integrated device |
-
2018
- 2018-12-30 CN CN201811653144.1A patent/CN109603698A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009084703A (en) * | 2008-12-25 | 2009-04-23 | Toto Ltd | Composite structure production device |
| CN202886282U (en) * | 2012-08-20 | 2013-04-17 | 青岛众瑞智能仪器有限公司 | Aerosol photometer |
| CN203941150U (en) * | 2014-06-09 | 2014-11-12 | 何颖 | A kind of novel portable binary channels air quality monitor |
| CN204502606U (en) * | 2015-03-23 | 2015-07-29 | 中国人民解放军军事医学科学院卫生装备研究所 | Tuyere-type efficiency leakage detecting type air draft air filtering apparatus |
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