CN209400382U - Chromatograph based on air pollution particle analyte detection - Google Patents
Chromatograph based on air pollution particle analyte detection Download PDFInfo
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- CN209400382U CN209400382U CN201920051413.0U CN201920051413U CN209400382U CN 209400382 U CN209400382 U CN 209400382U CN 201920051413 U CN201920051413 U CN 201920051413U CN 209400382 U CN209400382 U CN 209400382U
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- cabinet body
- fixedly installed
- analyte detection
- chromatograph
- air pollution
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Abstract
The utility model relates to chromatograph technical fields, and disclose the chromatograph based on air pollution particle analyte detection, including cabinet body, bactericidal lamp is fixedly installed at the top of the cabinet body inner cavity, the inside of the cabinet body is fixedly installed with supporter, the quantity of the supporter is three, the top of three supporters is placed with detector respectively, collector and recorder, inner wall on the right side of the cabinet body is fixedly installed with fixing sleeve, the quantity of the fixing sleeve is two, chromatographic column is movably installed between two fixing sleeves, the inside of the cabinet body is fixedly installed with range hood, the middle part fixation of the range hood bottom end is communicated with scavenger pump, the right end of the scavenger pump is fixed to be communicated with ventilation pipe.The chromatograph based on air pollution particle analyte detection carries out sterilization processing to interior of the cabinet using bactericidal lamp, to remove the microorganism of interior of the cabinet attachment, avoids the testing result of the microbiological effect chromatograph by the way that bactericidal lamp is arranged.
Description
Technical field
The utility model relates to chromatograph technical fields, specially the chromatograph based on air pollution particle analyte detection.
Background technique
PM2.5 refers to particulate matter of the aerodynamics equivalent diameter less than or equal to 2.5 microns in surrounding air, when it can be longer
Between be suspended in the air, content concn is higher in air, and it is more serious just to represent air pollution.
Needing to use chromatograph when detecting PM2.5, chromatograph is easy to be influenced by microbes in air when detecting,
And existing chromatograph lacks the processing unit to microorganism, microorganism, which enters in chromatograph, will affect the accurate of testing result
Property, in addition existing chromatograph lacks air regenerating device, inside be easy to produce peculiar smell, to influence the use of chromatograph.
Utility model content
In view of the deficiencies of the prior art, the utility model provides the chromatograph based on air pollution particle analyte detection, tool
Standby the advantages of removing microorganism and ventilation, solves existing chromatograph shortage to the processing unit of microorganism, and microorganism enters layer
Will affect the accuracy of testing result in analyzer, in addition existing chromatograph lacks air regenerating device, inside be easy to produce peculiar smell,
To influence the problem of chromatograph uses.
The utility model provides the following technical solutions: the chromatograph based on air pollution particle analyte detection, including cabinet body, institute
It states and is fixedly installed with bactericidal lamp at the top of cabinet body inner cavity, the inside of the cabinet body is fixedly installed with supporter, the supporter
Quantity is three, and the top of three supporters is placed with detector, collector and recorder respectively, on the right side of the cabinet body
Inner wall is fixedly installed with fixing sleeve, and the quantity of the fixing sleeve is two, is movably installed with chromatography between two fixing sleeves
Column, the inside of the cabinet body are fixedly installed with range hood, and the middle part fixation of the range hood bottom end is communicated with scavenger pump, described to change
The right end of air pump is fixed to be communicated with ventilation pipe, and the bottom of the cabinet body is fixedly installed with wheel, the front activity peace of the cabinet body
Equipped with protective cover, the inner wall on the right side of the cabinet body is fixedly installed with the gauge line being located above, the bottom setting of the gauge line
There is metering valve.
Preferably, the bottom of the cabinet body right side offers air vent, and the air vent is internally provided with Air Filter.
Preferably, the quantity of the wheel is four, and four wheels are equally divided into two groups, the difference of wheel described in two groups
Positioned at the two sides of bottom of cabinet bulk.
Preferably, the positive top of the cabinet body is fixedly installed with operation panel, and the front of the operation panel is provided with
Button.
Preferably, the positive bottom of the cabinet body offers ventilation slot, and the ventilation slot is internally provided with filter screen.
Preferably, the middle part of the protective cover is transparent toughened glass.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, it is somebody's turn to do the chromatograph based on air pollution particle analyte detection, by the way that bactericidal lamp is arranged, using bactericidal lamp in cabinet body
Portion carries out sterilization processing, to remove the microorganism of interior of the cabinet attachment, avoids the testing result of the microbiological effect chromatograph.
2, it is somebody's turn to do the chromatograph based on air pollution particle analyte detection, by the way that scavenger pump is arranged, scavenger pump is utilized to increase cabinet body
The practicability of the chromatograph is increased so that interior of the cabinet be avoided to generate peculiar smell with the exchange velocity of outside air.
3, it is somebody's turn to do the chromatograph based on air pollution particle analyte detection, by setting gauge line and metering valve, utilizes metering valve
The amount of sample titration is recorded, to realize precisely titration, further increases the practicability of the chromatograph.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the surface structure schematic diagram of the utility model；
Fig. 3 is enlarged structure schematic diagram at the utility model A；
Fig. 4 is enlarged structure schematic diagram at the utility model B.
In figure: 1, cabinet body；2, bactericidal lamp；3, supporter；4, detector；5, collector；6, recorder；7, fixing sleeve；8,
Chromatographic column；9, range hood；10, scavenger pump；11, ventilation pipe；12, air vent；13, wheel；14, operation panel；15, ventilation slot；
16, protective cover；17, gauge line；18, metering valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, based on the chromatograph of air pollution particle analyte detection, including cabinet body 1, the bottom of 1 right side of cabinet body
Portion offers air vent 12, and air vent 12 is internally provided with Air Filter, and the positive top of cabinet body 1 is fixedly installed with operation panel
14, the front of operation panel 14 is provided with button, and the positive bottom of cabinet body 1 offers ventilation slot 15, and the inside of ventilation slot 15 is set
It is equipped with filter screen, bactericidal lamp 2, the model SY-G6-G5 applicatory of bactericidal lamp 2, cabinet are fixedly installed at the top of 1 inner cavity of cabinet body
The inside of body 1 is fixedly installed with supporter 3, and supporter 3 is engraved structure, and the quantity of supporter 3 is three, three supporters 3
Top be placed with detector 4, collector 5 and recorder 6 respectively, the model HD-1 applicatory of detector 4, collector 5 can
The inner wall of applicable model BSZ-100, the model HD-A applicatory of recorder 6,1 right side of cabinet body are fixedly installed with fixing sleeve
7, the quantity of fixing sleeve 7 is two, is movably installed with chromatographic column 8 between two fixing sleeves 7, the inside of cabinet body 1 is fixedly installed with
The middle part fixation of range hood 9,9 bottom end of range hood is communicated with scavenger pump 10, the model XFC applicatory of scavenger pump 10, scavenger pump
10 right end is fixed to be communicated with ventilation pipe 11, and the bottom of cabinet body 1 is fixedly installed with wheel 13, and the quantity of wheel 13 is four, and four
A wheel 13 is equally divided into two groups, and two groups of wheels 13 are located at the two sides of 1 bottom of cabinet body, and the front of cabinet body 1 is movably installed with
Protective cover 16, the middle part of protective cover 16 are transparent toughened glass, and the inner wall on 1 right side of cabinet body is fixedly installed with positioned at chromatographic column
The gauge line 17 of 8 tops, the bottom of the gauge line 17 is provided with metering valve 18, the model DN15 applicatory of metering valve 18.
When work, for starting bactericidal lamp 2 to sterilizing inside cabinet body 1, to be sterilized finish opens protective cover 16 later first,
8 inside of chromatographic column is injected a sample by gauge line 17 and metering valve 18 and records the amount of titration sample, then starts detector
4, recorder 6 and collector 5, the light source on detector 4 issues light beam and is irradiated on chromatographic column 8 at this time, and light beam is due to chromatography
8 inner sample concentration difference of column can cause the variation of penetrating light intensity, and collector 5 is collected simultaneously the variation of 8 color of chromatographic column
It is converted into electric signal and passes to recorder 6, then the signal of 6 pairs of recorder detections records, and scavenger pump 10 will at the same time
Air inside cabinet body 1 is swapped with outside, is stopped the operation of the chromatograph after completion to be detected, is then opened protective cover
16, chromatographic column 8 is removed and then chromatographic column 8 is cleaned.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. based on the chromatograph of air pollution particle analyte detection, including cabinet body (1), it is characterised in that: cabinet body (1) inner cavity
Top is fixedly installed with bactericidal lamp (2), and the inside of the cabinet body (1) is fixedly installed with supporter (3), the supporter (3)
Quantity is three, and the top of three supporters (3) is placed with detector (4), collector (5) and recorder (6), institute respectively
It states the inner wall on the right side of cabinet body (1) to be fixedly installed with fixing sleeve (7), the quantity of the fixing sleeve (7) is two, two fixations
It is movably installed with chromatographic column (8) between set (7), the inside of the cabinet body (1) is fixedly installed with range hood (9), the range hood
(9) the middle part fixation of bottom end is communicated with scavenger pump (10), and the right end of the scavenger pump (10) is fixed to be communicated with ventilation pipe (11), institute
The bottom for stating cabinet body (1) is fixedly installed with wheel (13), and the front of the cabinet body (1) is movably installed with protective cover (16), described
Inner wall on the right side of cabinet body (1) is fixedly installed with the gauge line (17) above chromatographic column (8), the bottom of the gauge line (17)
It is provided with metering valve (18).
2. the chromatograph according to claim 1 based on air pollution particle analyte detection, it is characterised in that: the cabinet body
(1) bottom of right side offers air vent (12), and the air vent (12) is internally provided with Air Filter.
3. the chromatograph according to claim 1 based on air pollution particle analyte detection, it is characterised in that: the wheel
(13) quantity is four, and four wheels (13) are equally divided into two groups, and wheel described in two groups (13) is located at cabinet body (1)
The two sides of bottom.
4. the chromatograph according to claim 1 based on air pollution particle analyte detection, it is characterised in that: the cabinet body
(1) positive top is fixedly installed with operation panel (14), and the front of the operation panel (14) is provided with button.
5. the chromatograph according to claim 1 based on air pollution particle analyte detection, it is characterised in that: the cabinet body
(1) positive bottom offers ventilation slot (15), and the ventilation slot (15) is internally provided with filter screen.
6. the chromatograph according to claim 1 based on air pollution particle analyte detection, it is characterised in that: the protective cover
(16) middle part is transparent toughened glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920051413.0U CN209400382U (en) | 2019-01-14 | 2019-01-14 | Chromatograph based on air pollution particle analyte detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920051413.0U CN209400382U (en) | 2019-01-14 | 2019-01-14 | Chromatograph based on air pollution particle analyte detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209400382U true CN209400382U (en) | 2019-09-17 |
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ID=67898169
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920051413.0U Active CN209400382U (en) | 2019-01-14 | 2019-01-14 | Chromatograph based on air pollution particle analyte detection |
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| CN (1) | CN209400382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112868536A (en) * | 2021-04-19 | 2021-06-01 | 安徽省田丰牧业科技有限公司 | Colony house for sheep scale breeding and use method |
-
2019
- 2019-01-14 CN CN201920051413.0U patent/CN209400382U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112868536A (en) * | 2021-04-19 | 2021-06-01 | 安徽省田丰牧业科技有限公司 | Colony house for sheep scale breeding and use method |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200423 Address after: C101, Zone C, floor 1, No. 12, Shangdi Information Road, Haidian District, Beijing 100000 Patentee after: FAIRSENSE (BEIJING) ENVIRONMENT TECHNOLOGY Co.,Ltd. Address before: 300457 Building 8, TEDA Service Outsourcing Industrial Park, No. 19, Xinhuan West Road, Tianjin Development Zone, Tanggu District, Tianjin (cancelled) Patentee before: TIANCE (TIANJIN) REMOTE SENSING TECHNOLOGY Co.,Ltd. |