CN106198119A - A kind of environmental quality uses analytical equipment - Google Patents
A kind of environmental quality uses analytical equipment Download PDFInfo
- Publication number
- CN106198119A CN106198119A CN201610500172.4A CN201610500172A CN106198119A CN 106198119 A CN106198119 A CN 106198119A CN 201610500172 A CN201610500172 A CN 201610500172A CN 106198119 A CN106198119 A CN 106198119A
- Authority
- CN
- China
- Prior art keywords
- airduct
- forced air
- air cooled
- cooled tube
- heater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2273—Atmospheric sampling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—Specially adapted to detect a particular component
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—Specially adapted to detect a particular component
- G01N33/004—Specially adapted to detect a particular component for CO, CO2
Abstract
The invention discloses a kind of environmental quality sampling and analyzing device, including sampling head, airduct, heater, forced air cooled tube, airduct arm, dust investigating, oxygen concentration analytical equipment, toxic gas detection device and Analysis of Carbon Dioxide Concentration device, the upper end of described airduct is provided with heater, it is additionally provided with forced air cooled tube on airduct below heater, forced air cooled tube is vertically arranged with airduct, the airduct of the lower section of forced air cooled tube is provided with four groups of airduct arms, airduct arm is respectively provided at the both sides of airduct, and it is connected to dust investigating on four groups of airduct arms, oxygen concentration analytical equipment, toxic gas detection device and Analysis of Carbon Dioxide Concentration device.The heater that the present invention is arranged can dry the steam in air, thus provides convenient for dust analysis, and the forced air cooled tube end of setting connects the second blower fan, and airduct can be blown by the second blower fan, thus reduces the interior air themperature after heating of airduct.
Description
Technical field
The present invention relates to Environmental quality analysis device, specifically a kind of environmental quality sampling and analyzing device.
Background technology
Air sampler is to gather atmosphere pollution or the instrument of contaminated air or device.Its kind is a lot, by gathering
Object can be divided into gas sampler and particle sampler；Environmental sampler, indoor sampler and dirt can be divided into by field of employment
Dye source sampling device.Additionally, the air sampler of also specific use, as gathered the sampler of gas and particulate matter simultaneously.Gas
Sampler body device is typically made up of catcher, effusion meter and dynamical system three part of bleeding, and existing air sampler is mostly only
It is provided that simple sampling functions, owing to separating isolated operation with monitoring analyzer device and calibration instrument, therefore each instrument
Between be required for manual coordination operation, not only bother but also inefficient, be also easy to produce some artificial operational errors that should not produce
And cause data not accurate enough.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, environmental quality easy to use uses analytical equipment, to solve
The problem certainly proposed in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of environmental quality sampling and analyzing device, including sampling head, airduct, heater, forced air cooled tube, airduct arm, dust inspection
Survey device, oxygen concentration analytical equipment, toxic gas detection device and Analysis of Carbon Dioxide Concentration device, described sampling head upper
End is provided with end cap, and end cap is connected on sampling head by axis of rotation, and end cap is provided with snap close with the right-hand member of sampling head, sampling head
Lower gear connects transition connection portion, is provided with humidity sensor in transition connection portion, and the lower end of transition connection portion connects airduct, airduct
End connects the first blower fan, and the end of the first blower fan connects exhaustor, and the airduct end above the first blower fan is provided with effusion meter；Institute
The upper end stating airduct is provided with heater, and the airduct below heater is additionally provided with forced air cooled tube, and forced air cooled tube is vertical with airduct to be set
Putting, the airduct of the lower section of forced air cooled tube is provided with four groups of airduct arms, and airduct arm is respectively provided at the both sides of airduct, and four groups of airducts
Dust investigating, oxygen concentration analytical equipment, toxic gas detection device and gas concentration lwevel it is connected on arm
Analytical equipment.
Further: the end of described forced air cooled tube connects the second blower fan.
Further: described heater is coated on the outside of airduct.
Compared with prior art, the simple in construction of the present invention, easy to use, the heater of setting can be dried in air
Steam, thus provide convenient for dust analysis, the forced air cooled tube end of setting connects the second blower fan, and the second blower fan can be to airduct
Blow, thus reduce the interior air themperature after heating of airduct.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of environmental quality sampling and analyzing device.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1, a kind of environmental quality sampling and analyzing device, including sampling head 1, airduct 7, heater 6, forced air cooled tube
17, airduct arm 8, dust investigating 9, oxygen concentration analytical equipment 10, toxic gas detection device 11 and dense carbon dioxide
Degree analytical equipment 12, the upper end of described sampling head 1 is provided with end cap 2, and end cap 2 is rotatably connected on sampling head 1 by rotating shaft 3, end
Lid 2 is provided with snap close 4 with the right-hand member of sampling head 1, just can be locked at by end cap on sampling head 1 by snap close 4, sampling head 1 time
Shelves connect transition connection portion 5, are provided with humidity sensor in transition connection portion 5, and the lower end of transition connection portion 5 connects airduct 7, airduct
The end of 7 connects the first blower fan 14, and the end of the first blower fan 14 connects exhaustor 15, airduct 7 end above the first blower fan 14
It is provided with effusion meter 13, the air velocity being just able to know that in airduct 7 by effusion meter 13；The upper end of described airduct 7 is provided with heating
Device 6, heater 6 is coated on the outside of airduct 7, and the airduct 7 below heater 6 is additionally provided with forced air cooled tube 17, forced air cooled tube
17 are vertically arranged with airduct 7, and the end of forced air cooled tube 17 connects the second blower fan 16, and airduct 7 can be blown by the second blower fan 16,
Thus reduce the interior air themperature after heating of airduct 7, the airduct 7 of the lower section of forced air cooled tube 17 is provided with four groups of airduct arms 8,
Airduct arm 8 is respectively provided on the both sides of airduct 7, and four groups of airduct arms 8 that to be connected to dust investigating 9, oxygen dense
Degree analytical equipment 10, toxic gas detection device 11 and Analysis of Carbon Dioxide Concentration device 12, four group analysis device energy of setting
Enough same air sample is analyzed simultaneously, thus reduces error coefficient.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (3)
1. an environmental quality sampling and analyzing device, including sampling head (1), airduct (7), heater (6), forced air cooled tube (17),
Airduct arm (8), dust investigating (9), oxygen concentration analytical equipment (10), toxic gas detection device (11) and titanium dioxide
Concentration of carbon analytical equipment (12), it is characterised in that the upper end of described sampling head (1) is provided with end cap (2), end cap (2) passes through rotating shaft
(3) being rotatably connected on sampling head (1), end cap (2) is provided with snap close (4), the lower gear of sampling head (1) with the right-hand member of sampling head (1)
Connecting transition connection portion (5), be provided with humidity sensor in transition connection portion (5), the lower end of transition connection portion (5) connects airduct
(7), the end of airduct (7) connects the first blower fan (14), and the end of the first blower fan (14) connects exhaustor (15), the first blower fan
(14) airduct (7) end of top is provided with effusion meter (13)；The upper end of described airduct (7) is provided with heater (6), heater
(6) being additionally provided with forced air cooled tube (17) on the airduct (7) of lower section, forced air cooled tube (17) is vertically arranged with airduct (7), under forced air cooled tube (17)
The airduct (7) of side is provided with four groups of airduct arms (8), and airduct arm (8) is respectively provided at the both sides of airduct (7), and four groups of airducts
Dust investigating (9), oxygen concentration analytical equipment (10), toxic gas detection device (11) it is connected on arm (8)
With Analysis of Carbon Dioxide Concentration device (12).
A kind of environmental quality sampling and analyzing device the most according to claim 1, it is characterised in that described forced air cooled tube (17)
End connects the second blower fan (16).
A kind of environmental quality sampling and analyzing device the most according to claim 1, it is characterised in that described heater (6)
It is coated on the outside of airduct (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500172.4A CN106198119A (en) | 2016-06-30 | 2016-06-30 | A kind of environmental quality uses analytical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500172.4A CN106198119A (en) | 2016-06-30 | 2016-06-30 | A kind of environmental quality uses analytical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106198119A true CN106198119A (en) | 2016-12-07 |
Family
ID=57463493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610500172.4A Pending CN106198119A (en) | 2016-06-30 | 2016-06-30 | A kind of environmental quality uses analytical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106198119A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108037250A (en) * | 2018-01-02 | 2018-05-15 | 天津同阳科技发展有限公司 | Detection of Air Quality device and method |
| WO2022057386A1 (en) * | 2020-09-16 | 2022-03-24 | 长鑫存储技术有限公司 | Environment monitoring system |
| US11854845B2 (en) | 2020-09-16 | 2023-12-26 | Changxin Memory Technologies, Inc. | System for monitoring environment |
-
2016
- 2016-06-30 CN CN201610500172.4A patent/CN106198119A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108037250A (en) * | 2018-01-02 | 2018-05-15 | 天津同阳科技发展有限公司 | Detection of Air Quality device and method |
| WO2022057386A1 (en) * | 2020-09-16 | 2022-03-24 | 长鑫存储技术有限公司 | Environment monitoring system |
| US11854845B2 (en) | 2020-09-16 | 2023-12-26 | Changxin Memory Technologies, Inc. | System for monitoring environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |
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| WD01 | Invention patent application deemed withdrawn after publication |