CN115469065A - Novel air quality detection equipment - Google Patents
Novel air quality detection equipment Download PDFInfo
- Publication number
- CN115469065A CN115469065A CN202211169181.1A CN202211169181A CN115469065A CN 115469065 A CN115469065 A CN 115469065A CN 202211169181 A CN202211169181 A CN 202211169181A CN 115469065 A CN115469065 A CN 115469065A
- Authority
- CN
- China
- Prior art keywords
- quality detection
- air quality
- novel air
- detection device
- filter screen
- 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.)
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Links
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 239000000428 dust Substances 0.000 abstract description 18
- 238000005192 partition Methods 0.000 abstract description 4
- 241000238631 Hexapoda Species 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Combustion & Propulsion (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses novel air quality detection equipment which comprises a detector shell, wherein a filter screen is installed on one side of the detector shell, a scraper is arranged on the outer side of the filter screen, two connecting rods are symmetrically installed on the scraper, the tops of the two connecting rods penetrate through the upper surface of the detector shell, a partition plate is installed inside the detector shell, three rows of air inlets are formed in the partition plate, three baffles are arranged on one side of the partition plate, and the air inlets can be blocked through the movement of the baffles, so that when dust is cleaned, the dust can be prevented from entering the air inlets, the detection result is deviated, meanwhile, the dust on the filter screen is cleaned through the scraper, the dust accumulated elsewhere can fall off, and the detection accuracy is improved.
Description
Technical Field
The invention relates to the technical field of air detection, in particular to novel air quality detection equipment.
Background
In recent years, with the continuous acceleration of industrial development and urbanization process, the atmospheric pollution condition is continuously aggravated, the atmosphere in haze days becomes a normality, various toxic gases and organic volatile matters in the atmosphere also frequently exceed the standard, and no matter dust particles or various polluted gases, the atmosphere pollution detection method has great harm to the health of people, so the atmospheric pollution detection method is very important.
The existing air quality detection equipment is generally provided with a filter screen at an air inlet, and the content of dust in air is required to be detected in air quality detection, so that the filter screen generally cannot block the dust, only some flying insects or large sundries are blocked outside to prevent the flying insects or the large sundries from entering the equipment to cause equipment damage, but after the filter screen is used for a long time, a large amount of dust and some small sundries are accumulated on the surface of the filter screen, and the dust and the sundries are possibly sucked into the equipment when the air detector is used every time, so that the detection result of the dust and the sundries at other places is influenced.
Therefore, a novel air quality detection device is provided.
Disclosure of Invention
The present invention is directed to a novel air quality detection device to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel air quality detection equipment, includes the detector casing, the filter screen is installed to one side of detector casing, the outside of filter screen is equipped with the scraper blade, two connecting rods are installed to the symmetry on the scraper blade the upper surface of detector casing is run through at the top of connecting rod, the internally mounted of detector casing has the division board, be equipped with the three row air inlet on the division board, one side of division board is equipped with three baffle, and is three the connecting block is all installed at the top of baffle, three logical groove has been seted up to the upper surface of detector casing, and is three sliding connection is in the inside in three logical groove respectively to the connecting block, and is three the push pedal is installed at the top of connecting block.
Preferably, the following components: the push plate completely covers the three through grooves when moving.
Preferably: and cross beams are uniformly arranged among the three baffles.
Preferably, the following components: the cross beams and the air inlets are arranged in a staggered manner.
Preferably: and pull rods are arranged at the tops of the two connecting rods.
Preferably, the following components: and a control panel is arranged on the front surface of the detector shell.
Preferably: and rubber support columns are arranged at four corners of the bottom of the detector shell.
Compared with the prior art, the invention has the beneficial effects that: the air inlet can be blocked by moving the baffle, so that when dust is cleaned, the dust can be prevented from entering the air inlet, the detection result is deviated, and meanwhile, the dust on the filter screen is cleaned by the scraper, so that the dust accumulated elsewhere can fall off, and the detection accuracy is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cutaway structure of the present invention;
fig. 3 is a schematic structural view of the present invention after the air inlet is blocked.
In the figure: 1. a detector housing; 2. a filter screen; 3. a squeegee; 4. a connecting rod; 5. a pull rod; 6. pushing the plate; 7. a partition plate; 8. an air inlet; 9. a baffle plate; 10. connecting blocks; 11. a through groove; 12. a cross beam; 13. a control panel; 14. and a rubber supporting column.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel air quality detection equipment, including detector casing 1, filter screen 2 is installed to one side of detector casing 1, the outside of filter screen 2 is equipped with scraper blade 3, two connecting rods 4 are installed to the symmetry on scraper blade 3, the upper surface of detector casing 1 is run through at the top of two connecting rods 4, the internally mounted of detector casing 1 has division board 7, be equipped with three row air inlet 8 on the division board 7, one side of division board 7 is equipped with three baffle 9, connecting block 10 is all installed at the top of three baffle 9, three logical groove 11 has been seted up to the upper surface of detector casing 1, three connecting block 10 is sliding connection in the inside of three logical groove 11 respectively, push pedal 6 is installed at the top of three connecting block 10.
As shown in fig. 2 and 3: the push plate 6 completely covers the three through grooves 11 when moving; through above setting, can carry out the shutoff to three logical groove 11, avoid when carrying out air detection, get into great foreign matter, lead to detecting the condition appearance of failing.
As shown in fig. 2 and 3: cross beams 12 are uniformly arranged among the three baffles 9; through the above arrangement, the three baffle plates 9 can be connected, so that the movement is convenient.
As shown in fig. 2 and 3: the cross beams 12 and the air inlets 8 are arranged in a staggered manner; through the above arrangement, the occurrence of the condition of blocking the air inlet 8 is avoided.
As shown in fig. 1: the tops of the two connecting rods 4 are provided with pull rods 5; through the above arrangement, the connecting rod 4 is conveniently pulled to move.
As shown in fig. 1: a control panel 13 is mounted on the front surface of the monitor case 1.
As shown in fig. 1: four corners of the bottom of the detector shell 1 are provided with rubber support columns 14; through the arrangement, the function of damping, buffering and muting is achieved.
The working principle is as follows: before this device is used to needs, at first, promote push pedal 6 and remove, push pedal 6's removal can drive connecting block 10 and baffle 9 and remove, baffle 9's removal can carry out the shutoff with air inlet 8, stimulate pull rod 5 from top to bottom afterwards, pull rod 5's removal can drive connecting rod 4 and scraper blade 3 and remove, scraper blade 3's removal can be cleaned the dust on filter screen 2 surface, it is stifled by baffle 9 to pass through rain air inlet 8 simultaneously, so the dust can not get into air inlet 8's inside, avoided air inlet 8 to receive the condition appearance of pollution, the dust that has avoided when filter screen 2 finishes after clean, open air inlet 8, thereby can carry out the detection of air, because filter screen 2 does not have the dust, so can not receive the pollution, can make the result of detection more accurate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel air quality detection equipment, includes detector casing (1), its characterized in that: filter screen (2) are installed to one side of detector casing (1), the outside of filter screen (2) is equipped with scraper blade (3), two connecting rod (4), two are installed to the symmetry on scraper blade (3) the upper surface of detector casing (1) is run through at the top of connecting rod (4), the internally mounted of detector casing (1) has division board (7), be equipped with three rows air inlet (8) on division board (7), one side of division board (7) is equipped with three baffle (9), and is three connecting block (10) are all installed at the top of baffle (9), three logical groove (11), three have been seted up to the upper surface of detector casing (1) connecting block (10) sliding connection respectively in the three inside that leads to groove (11), it is three push pedal (6) are installed at the top of connecting block (10).
2. The novel air quality detection device of claim 1, wherein: the push plate (6) completely covers the three through grooves (11) when moving.
3. The novel air quality detection device of claim 1, wherein: and cross beams (12) are uniformly arranged among the three baffles (9).
4. The novel air quality detection device of claim 3, characterized in that: the cross beams (12) and the air inlets (8) are arranged in a staggered mode.
5. The novel air quality detection device of claim 1, wherein: and pull rods (5) are arranged at the tops of the two connecting rods (4).
6. The novel air quality detection device of claim 1, characterized in that: the front surface of the detector shell (1) is provided with a control panel (13).
7. The novel air quality detection device of claim 1, wherein: rubber support columns (14) are installed at four corners of the bottom of the detector shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211169181.1A CN115469065A (en) | 2022-09-26 | 2022-09-26 | Novel air quality detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211169181.1A CN115469065A (en) | 2022-09-26 | 2022-09-26 | Novel air quality detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115469065A true CN115469065A (en) | 2022-12-13 |
Family
ID=84334320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211169181.1A Withdrawn CN115469065A (en) | 2022-09-26 | 2022-09-26 | Novel air quality detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115469065A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117225761A (en) * | 2023-10-17 | 2023-12-15 | 湖南绿科环保科技有限公司 | Maintenance-free oil smoke monitoring probe self-cleaning system |
-
2022
- 2022-09-26 CN CN202211169181.1A patent/CN115469065A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117225761A (en) * | 2023-10-17 | 2023-12-15 | 湖南绿科环保科技有限公司 | Maintenance-free oil smoke monitoring probe self-cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20221213 |
|
| WW01 | Invention patent application withdrawn after publication |