CN213542776U - Formaldehyde detects clearing device in indoor air - Google Patents
Formaldehyde detects clearing device in indoor air Download PDFInfo
- Publication number
- CN213542776U CN213542776U CN202022827860.6U CN202022827860U CN213542776U CN 213542776 U CN213542776 U CN 213542776U CN 202022827860 U CN202022827860 U CN 202022827860U CN 213542776 U CN213542776 U CN 213542776U
- Authority
- CN
- China
- Prior art keywords
- air
- fixedly connected
- pipe
- formaldehyde
- filter
- 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.)
- Active
Links
Images
Classifications
-
- 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
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a formaldehyde detects clearing device in room air, which comprises an installation shell body, installation shell body right side middle part fixedly connected with intake pipe, the intake pipe intercommunication is provided with the siphunculus that admits air, siphunculus lower extreme fixedly connected with total trachea, a plurality of parallel arrangement's of total trachea lower extreme fixedly connected with bronchus, a plurality of even spaced ventholes of fixedly connected with on the pipe wall of bronchus upper end, total trachea and bronchus all set up in the hydrogen peroxide solution, it is provided with the gas transmission passageway to admit air siphunculus one side, fixedly connected with 2-3 group fine filter plates in the gas transmission passageway, gas transmission passageway upper end intercommunication has the air disinfection passageway, fixedly connected with ultraviolet ray disinfection lamp in the air disinfection passageway, installation shell body top fixedly connected with filter, the filter left side has set. The utility model provides a formaldehyde detects clearing device in indoor air that work efficiency is high, purifying effect is good, have bactericidal action.
Description
Technical Field
The utility model relates to an air purification technical field, specific formaldehyde detects clearing device in indoor air that says so.
Background
With the continuous improvement of living standard of people, the requirement for air is higher and higher, however, house decoration and house replacement are more and more common, and as a plurality of adhesives, coatings and paints all contain formaldehyde, pollution gas mainly containing formaldehyde can be volatilized, and harm is caused to human bodies. Consequently, need detect and clear away the formaldehyde content in the room before confirming the live person, what generally adopted is that the formaldehyde detector detects, the ventilation of windowing through several months simultaneously is in order to clear away formaldehyde, but efficiency is very low like this, purify simultaneously incompletely, and current formaldehyde clearing device passes through the fan suction air of one side, the air after the purification circulates near formaldehyde clearing device always, cause at the bottom of the work efficiency, and current clearing device need carry out the formaldehyde that repeated filtration could eliminate in the air completely to the air, purifying effect is relatively poor, simultaneously, most formaldehyde clearing device does not possess bactericidal action.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a formaldehyde detects clearing device in the indoor air that work efficiency is high, purifying effect is good, have bactericidal action.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a formaldehyde detection and removal device in indoor air comprises an installation shell, wherein an air inlet pipe is fixedly connected to the middle of the right side of the installation shell, the air inlet pipe is communicated with an air inlet through pipe, a coarse filter screen is fixedly connected between the air inlet pipe and the air inlet through pipe, an air suction fan is fixedly installed in the air inlet pipe on the right side of the coarse filter screen, the air inlet through pipe extends downwards along the inner side wall of the installation shell, the lower end of the air inlet through pipe is fixedly connected with a main air pipe, the lower end of the main air pipe is fixedly connected with a plurality of branch air pipes which are arranged in parallel, a plurality of uniformly spaced air outlet holes are fixedly connected to the pipe wall of the upper end of each branch air pipe, the branch air pipes are flatly laid at the bottom in the installation shell, the main air pipe and the branch air pipes are both arranged in a hydrogen peroxide solution, the utility model discloses a mounting panel, including mounting panel, air duct, air inlet, air outlet, mounting panel upper end is the crisscross mounting panel that sets up of difference fixedly connected with three groups in the mounting panel, it is two sets of to be located the below the mounting panel up end is two sets of ultraviolet ray disinfection lamp of fixedly connected with respectively, two sets of being located the top the terminal surface coats respectively under the mounting panel has the photocatalyst coating, is located the top mounting panel upper end with fixedly connected with filter between the inside top of mounting panel, the filter left side is provided with the installation framework, the internal fixed mounting of installation framework has the exhaust.
And negative ion generators are fixedly arranged on the platform at the upper end of the air inlet through pipe and at the inlet of the air disinfection channel.
The lower part on the right side of the mounting shell is fixedly connected with a liquid injection pipe and a liquid discharge pipe respectively, and the liquid injection pipe is arranged above the liquid discharge pipe.
And valves are fixedly arranged on the liquid injection pipe and the liquid discharge pipe.
Be close to No. one formaldehyde concentration sensor of installation casing lateral wall fixedly connected with of intake pipe mouth of pipe top is close to No. two formaldehyde concentration sensor of installation casing lateral wall fixedly connected with of air outlet below.
The controller is installed on the installation casing gomphosis of air outlet below, the controller surface is including being provided with display screen and operating key.
The filter is a multilayer active carbon filter plate.
The utility model has the advantages that: can produce through air suction fan and exhaust fan and force the air current, strengthen the circulation that indoor air flows, improve indoor air purification efficiency, this device loops through hydrogen peroxide solution, ultraviolet ray disinfection lamp, photocatalyst coating, filter and purifies respectively, has strengthened the air purification effect to still have the disinfection effect, through being provided with anion generator, further improved the air purification quality.
Drawings
Fig. 1 is a schematic view of the cross-sectional structure of the present invention.
In the figure: the device comprises a mounting shell 1, an air inlet pipe 2, an air inlet pipe 3, a coarse filter screen 4, an air suction fan 5, a main air pipe 6, a branch air pipe 7, a hydrogen peroxide solution 8, an air transmission channel 9, a fine filter screen 10, a mounting plate 11, an air disinfection channel 12, an ultraviolet disinfection lamp 13, a filter 14, a mounting frame 15, an exhaust fan 16, an air outlet 17, a shutter 18, a negative ion generator 19, a liquid injection pipe 20, a liquid discharge pipe 21, a formaldehyde concentration sensor 22I, a formaldehyde concentration sensor 23 II, a controller 24 and a non-woven fabric filter layer 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a formaldehyde detecting and removing device in indoor air comprises an installation shell 1, an air inlet pipe 2 is fixedly connected to the middle portion of the right side of the installation shell 1, the air inlet pipe 2 is communicated with an air inlet through pipe 3, a coarse filter screen 4 is fixedly connected between the air inlet pipe 2 and the air inlet through pipe 3, an air suction fan 5 is fixedly installed in the air inlet pipe 2 on the right side of the coarse filter screen 4, the air inlet through pipe 3 extends downwards along the inner side wall of the installation shell 1, a main air pipe 6 is fixedly connected to the lower end of the air inlet through pipe 3, a plurality of parallel branch air pipes 7 are fixedly connected to the lower end of the main air pipe 6, a plurality of uniformly spaced air outlet holes are fixedly connected to the pipe wall of the upper end of the branch air pipes 7, the branch air pipes 7 are tiled at the inner bottom of the installation shell 1, the main air pipe 6 and the branch air pipes 7, the installation shell body 1 of gas transmission channel 9 upper end is interior to be fixed with three crisscross mounting panel 11 that set up of group respectively, be formed with air disinfection passageway 12 between the mounting panel 11, two sets of mounting panel 11 up ends of being located the below are two sets of ultraviolet ray disinfection lamp 13 of fixedly connected with respectively, the terminal surface is coated with the photocatalyst coating respectively under two sets of mounting panel 11 that are located the top, be located fixedly connected with filter 14 between the mounting panel 11 upper end of top and the inside top of installation shell body 1, filter 14 left side is provided with installation framework 15, fixed mounting has exhaust fan 16 in the installation framework 15, exhaust fan 16 left side fixed mounting has non-woven fabrics filter layer 25, when not using, be used for preventing that material such as insect or dust from getting into in the installation shell body 1, non-woven fabrics filter layer 25 left.
In the utility model, the negative ion generator 19 is fixedly arranged on the platform at the upper end of the air inlet pipe 3 and at the inlet of the air disinfection channel 12, which is used for improving the air, enhancing the air purification effect and improving the air quality;
the lower part of the right side of the mounting shell 1 is fixedly connected with a liquid injection pipe 20 and a liquid discharge pipe 21 respectively, the liquid injection pipe 20 is arranged above the liquid discharge pipe 21, the liquid injection pipe 20 is used for injecting the hydrogen peroxide solution 8, and the liquid discharge pipe 21 is used for discharging the hydrogen peroxide solution 8; valves are fixedly arranged on the liquid injection pipe 20 and the liquid discharge pipe 21;
the outer side wall of the mounting shell 1, which is close to the upper part of the pipe orifice of the air inlet pipe 2, is fixedly connected with a first formaldehyde concentration sensor 22 for detecting the concentration of air formaldehyde at the position of the pipe orifice of the air inlet pipe 2, and the outer side wall of the mounting shell 1, which is close to the lower part of the air outlet 17, is fixedly connected with a second formaldehyde concentration sensor 23 for detecting the concentration of air formaldehyde at the position of the air outlet;
the controller 24 is installed on the installation casing 1 below the air outlet 17 in an embedded mode, the surface of the controller 24 comprises a display screen and an operation key, and the controller 24 is connected with the air suction fan 5, the ultraviolet disinfection lamp 13, the exhaust fan 16, the negative ion generator 19, the first formaldehyde concentration sensor 22 and the second formaldehyde concentration sensor 23 through data lines and is used for equipment operation control and monitoring data analysis processing.
The filter 14 is a multi-layer activated carbon filter plate for adsorbing harmful substances and improving the air filtering effect.
The utility model discloses a theory of operation is: when in use, the air is sucked into the air inlet through pipe 3 by the air suction fan 5 in the air inlet pipe 2, in the suction process, insects, flying cotton and other substances in the air are intercepted by the coarse filter screen 4, then are uniformly dispersed into the branch air pipe 7 through the main air pipe 6, and are dispersed into the hydrogen peroxide solution 8 through the air outlet holes on the branch air pipe 7, so that the outside air is fully contacted with the hydrogen peroxide solution 8, formaldehyde in the air is removed by the hydrogen peroxide solution 8, meanwhile, the dust removal effect is good, then the air enters the air transmission channel 9, fine dust in the air is further filtered through the fine filter plate 10 in the air transmission channel 9, meanwhile, partial water vapor in the air is condensed, the water content in the air is reduced, then the air is sterilized and disinfected through the ultraviolet disinfection lamp 13 in the air disinfection channel 12, and simultaneously acts on the photocatalyst coating, so as to improve the oxidation reaction of the photocatalyst coating, the formaldehyde in the air is further decomposed and eliminated, finally the rest of the formaldehyde is adsorbed and eliminated by the activated carbon in the filter 14, and then the purified air is discharged by the exhaust fan 16.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a formaldehyde detects clearing device in indoor air, includes installation casing (1), its characterized in that: the installation casing (1) right side middle part fixedly connected with intake pipe (2), intake pipe (2) intercommunication is provided with air intake siphunculus (3), intake pipe (2) with fixedly connected with coarse filtration net (4) between air intake siphunculus (3), fixed mounting has air suction fan (5) in intake pipe (2) on coarse filtration net (4) right side, air intake siphunculus (3) are followed installation casing (1) inside lateral wall downwardly extending, just air intake siphunculus (3) lower extreme fixedly connected with main air pipe (6), main air pipe (6) lower extreme fixedly connected with a plurality of parallel arrangement's bronchus (7), fixedly connected with a plurality of evenly spaced ventholes on the pipe wall of bronchus (7) upper end, bronchus (7) tile in installation casing (1) bottom, main air pipe (6) with bronchus (7) all set up in hydrogen peroxide solution (8), the air inlet through pipe (3) is provided with an air conveying channel (9) on one side, 2-3 groups of fine filter plates (10) are fixedly connected in the air conveying channel (9), three groups of mounting plates (11) which are arranged in a staggered manner are fixedly connected in a mounting shell (1) at the upper end of the air conveying channel (9) respectively, an air disinfection channel (12) is formed between the mounting plates (11), two groups of mounting plates (11) positioned below are fixedly connected with two groups of ultraviolet disinfection lamps (13) respectively on the upper end face, two groups of mounting plates (11) positioned above are coated with photocatalyst coatings respectively on the lower end face, a filter (14) is fixedly connected between the upper end of the mounting plate (11) positioned at the uppermost end and the top end in the mounting shell (1), a mounting frame body (15) is arranged on the left side of the filter (14), and an exhaust fan (16) is fixedly, exhaust fan (16) left side fixed mounting has non-woven fabrics filter layer (25), non-woven fabrics filter layer (25) left side is provided with air outlet (17), air outlet (17) department fixed mounting has shutter (18).
2. The device for detecting and removing formaldehyde in indoor air according to claim 1, wherein: and negative ion generators (19) are fixedly arranged on the platform at the upper end of the air inlet through pipe (3) and at the inlet of the air disinfection channel (12).
3. The device for detecting and removing formaldehyde in indoor air according to claim 1, wherein: the lower part of the right side of the mounting shell (1) is fixedly connected with a liquid injection pipe (20) and a liquid discharge pipe (21) respectively, and the liquid injection pipe (20) is arranged above the liquid discharge pipe (21).
4. The device for detecting and removing formaldehyde in indoor air as claimed in claim 3, wherein: and valves are fixedly arranged on the liquid injection pipe (20) and the liquid discharge pipe (21).
5. The device for detecting and removing formaldehyde in indoor air according to claim 1, wherein: be close to No. one formaldehyde concentration sensor (22) of installation casing (1) lateral wall fixedly connected with of intake pipe (2) mouth of pipe top is close to No. two formaldehyde concentration sensor (23) of installation casing (1) lateral wall fixedly connected with of air outlet (17) below.
6. The device for detecting and removing formaldehyde in indoor air according to claim 1, wherein: the air outlet (17) below is installed on installation casing (1) gomphosis and is installed controller (24), controller (24) surface is including being provided with display screen and operating key.
7. The device for detecting and removing formaldehyde in indoor air according to claim 1, wherein: the filter (14) is a multi-layer activated carbon filter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827860.6U CN213542776U (en) | 2020-11-30 | 2020-11-30 | Formaldehyde detects clearing device in indoor air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827860.6U CN213542776U (en) | 2020-11-30 | 2020-11-30 | Formaldehyde detects clearing device in indoor air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213542776U true CN213542776U (en) | 2021-06-25 |
Family
ID=76484625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022827860.6U Active CN213542776U (en) | 2020-11-30 | 2020-11-30 | Formaldehyde detects clearing device in indoor air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213542776U (en) |
-
2020
- 2020-11-30 CN CN202022827860.6U patent/CN213542776U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103925651B (en) | A kind of Laboratory air clearing machine and air purification method based on this clearing machine | |
| CN104534572A (en) | Indoor air purification device | |
| CN105737262A (en) | Novel indoor air purifier with intelligent induction and control | |
| CN205980087U (en) | Air purifier that photocatalyst and ultrasonic atomization technique combined together | |
| CN106051938A (en) | Air purification system | |
| CN104676768B (en) | air purifier with humidification function | |
| CN106861368A (en) | A kind of use for laboratory catalytic converter | |
| CN110207286A (en) | A kind of novel haze air integrated purifying system | |
| CN105823136A (en) | Air purifier with gas exchange function and capable of treating formaldehyde and PM2.5 completely | |
| CN205783449U (en) | A kind of based on STM8 Intelligent Single-Chip Based control type plasma air purifier | |
| KR20140089626A (en) | Air cleaner for maintaining optimal indoor air quality of pig building | |
| CN109340940A (en) | A kind of air cleaning system of public place | |
| CN209423337U (en) | A kind of plant gas processing VOC purification apparatus based on photooxidation catalysis technique | |
| CN205227670U (en) | High new fan of suspension type that purifies | |
| CN211402296U (en) | Formaldehyde detection device for building detection | |
| CN104613551B (en) | A kind of air purifier | |
| CN213542776U (en) | Formaldehyde detects clearing device in indoor air | |
| CN212431240U (en) | Perpendicular new trend isolated system | |
| CN113531743A (en) | Indoor air purification device | |
| CN207012785U (en) | A kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system | |
| CN107655082A (en) | A kind of band fresh air function ceiling type air purifier | |
| CN205252796U (en) | Air cleaner with sqouynd absorption lowering noise function | |
| CN114110870B (en) | Intelligent environment-friendly air purification device with double purification systems | |
| CN103225848A (en) | System and method integrating bi-directional stacking omnibearing air purification and efficient noise elimination | |
| CN210485933U (en) | Intelligent anion air purification system of thing networking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 030000 Room 201, East Building, Jinxiu building, No.16, Wuluo street, Tanghuai Park, Taiyuan City, Shanxi Province Patentee after: Shanxi Xingyuan Testing Co.,Ltd. Address before: 030000 Room 201, East Building, Jinxiu building, No.16, Wuluo street, Tanghuai Park, Taiyuan City, Shanxi Province Patentee before: Shanxi Xingyuan environmental testing Co.,Ltd. |