CN208205345U - Indoor environmental quality detection device - Google Patents
Indoor environmental quality detection device Download PDFInfo
- Publication number
- CN208205345U CN208205345U CN201820814137.4U CN201820814137U CN208205345U CN 208205345 U CN208205345 U CN 208205345U CN 201820814137 U CN201820814137 U CN 201820814137U CN 208205345 U CN208205345 U CN 208205345U
- Authority
- CN
- China
- Prior art keywords
- detection device
- quality detection
- active carbon
- indoor environmental
- environmental quality
- 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.)
- Expired - Fee Related
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- Separation Of Gases By Adsorption (AREA)
Abstract
Indoor environmental quality detection device.Need to be further provided with active carbon as formaldehyde in air is exceeded after a test to be handled, active carbon can only adsorb the formaldehyde in air, but recycle in cannot realizing to the air in air.The utility model composition includes: shell (1), the hull outside is fixed with active carbon case (4), the enclosure interior has been sequentially arranged strickle (12), filter plate (9) and blower (8) from top to bottom, is provided with gas outlet (7) on the downside of the enclosure interior.The utility model is used for indoor environmental quality detection device.
Description
Technical field:
The utility model relates to a kind of indoor environmental quality detection devices.
Background technique:
Carrying out the device of environmental quality detection at present is all a simple equipment and instrument, after a test such as first in air
Aldehyde is exceeded to need to be further provided with active carbon to be handled, and active carbon can only adsorb the formaldehyde in air, but cannot be to air
In air realize in circulation.
Utility model content:
The purpose of this utility model is to solve the problems, such as that existing detection device cannot be combined very well with active carbon, provides one
Kind can combine active carbon with detection device, realize the indoor environmental quality detection device recycled in room air.
Above-mentioned purpose is realized by following technical scheme:
A kind of indoor environmental quality detection device, composition includes: shell, and the hull outside is fixed with active carbon
Case, the enclosure interior have been sequentially arranged strickle, filter plate and blower, setting on the downside of the enclosure interior from top to bottom
There is gas outlet.
The indoor environmental quality detection device, the strickle include scraper plate, the sliding block for scraping board ends
In the sliding slot of the enclosure interior side, the scraper plate is connect with threads of lead screw, the lead screw two sides with it is described
Shell by bearing connect, described lead screw one end is fixed with handle.
The interior environment quality detection device, is provided with valve on the active carbon case, on the active carbon case
Portion is threadedly coupled with upper cover.
The interior environment quality detection device, the upper part of the housing is fixed with detector.
The utility model has the advantages that
1. the working principle of the utility model are as follows: detector detects the formaldehyde in air, such as formaldehyde, starting
Blower, so that room air is entered by upper part of the housing, it is real by being discharged after the activated carbon adsorption on filter plate by gas outlet
The self-loopa of existing room air, when such as needing replacing active carbon, housing side, which has, opens the door, and active carbon can be shoveled out, simultaneously
Valve is opened, so that the active carbon in active carbon case is fallen on filter plate, then rotating threaded shaft, so that hanging plate moves right work
Property charcoal strikes off, and is uniformly laid on filter plate.
The utility model can carry out simultaneously in detection formaldehyde and the formaldehyde adsorbed in air, and room air may be implemented
Self-loopa guarantees circulation and the free from extraneous odour of room air.
Strickle is arranged in the utility model, it is ensured that active carbon is uniformly laid on filter plate, guarantees that absorption is abundant.
Active carbon case is arranged in the utility model, can store to active carbon, prevent active carbon from making moist.
Detailed description of the invention:
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the structural schematic diagram of scraper plate；
In figure: 1, shell；2, valve；3, upper cover；4, active carbon case；5, tilt outlet；6, scraper plate；7, gas outlet；8, wind
Machine；9, filter plate；10, lead screw；11, handle；12, strickle；13, sliding slot；14, detector；15, sliding block.
Specific embodiment:
Embodiment 1:
A kind of indoor environmental quality detection device, composition include: shell 1, and upper part of the housing is in closing in type, can make room
Interior air, which is concentrated, to be entered, and then evenly dispersed in the housing, the hull outside is fixed with active carbon case 4, active carbon case
With tilt outlet, the enclosure interior has been sequentially arranged strickle 12, filter plate 9 and blower 8, the shell from top to bottom
Body inner lower is provided with gas outlet 7.
Embodiment 2:
According to indoor environmental quality detection device described in embodiment 1, the strickle includes scraper plate 6, scraper plate and mistake
The distance between filter plate is 1-2cm, and the sliding block 15 for scraping board ends is located in the sliding slot 13 of the enclosure interior side,
Sliding block is matched with sliding slot, and the scraper plate is threadedly coupled with lead screw 10, and the lead screw two sides and the shell pass through axis
Connection is held, described lead screw one end is fixed with handle 11.
Embodiment 3:
The interior environment quality detection device according to embodiment 1 or 2 is provided with valve 2, valve on the active carbon case
Door is fixed on tilt outlet, and active carbon is skidded off by tilt outlet after valve is opened, on the active carbon case
Portion is threadedly coupled with upper cover 3.
Embodiment 4:
Interior environment quality detection device, the upper part of the housing according to embodiment 1 or 2 or 3 are fixed with detector
14, the model GT/58 of detector.
Claims (4)
1. a kind of indoor environmental quality detection device, composition includes: shell, it is characterized in that: the hull outside is fixed with
Active carbon case, the enclosure interior have been sequentially arranged strickle, filter plate and blower from top to bottom, under the enclosure interior
Side is provided with gas outlet.
2. indoor environmental quality detection device according to claim 1, it is characterized in that: the strickle includes scraper plate,
The sliding block for scraping board ends is located in the sliding slot of the enclosure interior side, and the scraper plate is connect with threads of lead screw,
The lead screw two sides are connect with the shell by bearing, and described lead screw one end is fixed with handle.
3. interior environment quality detection device according to claim 1 or 2, it is characterized in that: being arranged on the active carbon case
There is valve, the active carbon upper box part is threadedly coupled with upper cover.
4. interior environment quality detection device according to claim 1 or 2, it is characterized in that: the upper part of the housing is fixed with
Detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814137.4U CN208205345U (en) | 2018-05-29 | 2018-05-29 | Indoor environmental quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814137.4U CN208205345U (en) | 2018-05-29 | 2018-05-29 | Indoor environmental quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208205345U true CN208205345U (en) | 2018-12-07 |
Family
ID=64515862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820814137.4U Expired - Fee Related CN208205345U (en) | 2018-05-29 | 2018-05-29 | Indoor environmental quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208205345U (en) |
-
2018
- 2018-05-29 CN CN201820814137.4U patent/CN208205345U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |