CN208847682U - Air detecting device for negative ion air-cleaner - Google Patents
Air detecting device for negative ion air-cleaner Download PDFInfo
- Publication number
- CN208847682U CN208847682U CN201821390737.9U CN201821390737U CN208847682U CN 208847682 U CN208847682 U CN 208847682U CN 201821390737 U CN201821390737 U CN 201821390737U CN 208847682 U CN208847682 U CN 208847682U
- Authority
- CN
- China
- Prior art keywords
- air
- drum type
- type brake
- negative ion
- flow control
- 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
Links
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 150000002500 ions Chemical class 0.000 claims abstract description 22
- 150000001450 anions Chemical class 0.000 claims abstract description 18
- 239000003990 capacitor Substances 0.000 claims abstract description 18
- 230000009471 action Effects 0.000 claims abstract description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- 230000005684 electric field Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model is the air detecting device for negative ion air-cleaner, it includes detection chip, and connect with detection chip anion measuring device, air flow control fan, the anion measuring device includes drum type brake capacitor and rear class processing unit, a through-hole is offered in the rear end of drum type brake capacitor, the air flow control fan is set to above the through-hole and outside air is inhaled into drum type brake capacitor under the action of air flow control fan.Outside air is sucked into drum type brake capacitor by the utility model by the air flow control fan, due to carrying anion in air, by under unit of account air mass flow, the flow of anion in the electric field action of drum type brake capacitor, negative ion concentration detection can quickly and accurately be carried out, its structure is simple, is influenced by the external world small.
Description
[technical field]
The utility model relates to a kind of air detecting devices for negative ion air-cleaner.
[background technique]
In face of increasingly severeer air pollution problems inherent and human lives' health problem, currently, being proposed on the market very much
Negative ion air-cleaner, various structures, a great variety of models carry out in order to the concentration for the anion that air purifier occurs
Detection, the negative ion concentration that many producers are mounted with negative ion concentration detection device on air purifier, but load at present
Detection device, detection data is inaccurate, is easy to be influenced by external environment.
In view of the above-mentioned problems, we provide a kind of new technical solutions.
[utility model content]
The purpose of this utility model be to have overcome the deficiencies of the prior art and provide a kind of structure it is simple, it is easy to detect,
Data are accurately used for the air detecting device of negative ion air-cleaner.
In order to solve above-mentioned technical problem, the utility model is adopted the following technical solutions:
Air detecting device for negative ion air-cleaner comprising have detection chip, and connect with detection chip
The anion measuring device that connects, air flow control fan, the anion measuring device include drum type brake capacitor and after
Grade processing unit, offers a through-hole in the rear end of drum type brake capacitor, the air flow control fan is set to the through-hole
Top and outside air is inhaled into drum type brake capacitor under the action of air flow control fan.
It further include having the temperature-humidity detecting device connecting with detection chip in further improvement project.
It further include having the PM2.5 detection device connecting with detection chip in further improvement project.
It further include having the formaldehyde examination device connecting with detection chip in further improvement project.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through the air flow control
Outside air is sucked into drum type brake capacitor by fan, due to carrying anion in air, passes through unit of account air stream
Under amount, the flow of anion in the electric field action of drum type brake capacitor can quickly and accurately carry out negative ion concentration inspection
It surveys, structure is simple, is influenced by the external world small.
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
[Detailed description of the invention]
Fig. 1 is the stereoscopic schematic diagram one of the utility model；
Fig. 2 is the stereoscopic schematic diagram two of the utility model；
Fig. 3 is the floor layout of detection chip in the utility model；
Fig. 4 is anion measuring device, air flow control fan, PM2.5 detection device in the utility model embodiment
With the circuit connection diagram of detection chip；
Fig. 5 is the circuit connection diagram of temperature-humidity detecting device and detection chip in the utility model embodiment；
Fig. 6 is the circuit connection diagram of formaldehyde examination device and detection chip in the utility model embodiment.
[specific embodiment]
The embodiments of the present invention are described below in detail, the embodiment described example is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.
Orientation shown by attached drawing should not be understood as the specific protection scope for limiting the utility model, only for preferred embodiment
Reference understand, can with product component shown in figure carry out position variation or quantity increase or structure simplify.
Mutually " connection " relationship of component shown in " connection " described in the specification and attached drawing, it can be understood as fixed
Ground connects or is detachably connected or is formed the connection of one；It can be and be directly connected directly or be connected by intermediary, ability
Domain those of ordinary skill can understand connection relationship as the case may be and it can be concluded that be spirally connected or rivet or weld or clamping or
The modes such as interlocking carry out different embodiments in an adequate manner for using.
Orientation shown in the nouns of locality such as upper and lower, left and right described in the specification, top, bottom and attached drawing, each component can be straight
Contact passes through the other characterisation contact between them；As above can for surface and oblique upper or it only indicates height
In other objects；Other orientation can also be made to analogize understanding.
The represented making material with physical form component in specification and attached drawing, can use metal material or
Nonmetallic materials or other synthetic materials；It is all to be related to mechanical processing technique used by there is the component of physical form and can be punching
Pressure, forging and stamping, casting, wire cutting, laser cutting, casting, injection molding, number milling, 3 D-printing, machining etc.；The common skill in this field
Art personnel adaptively can be selected or be combined selection according to different processing conditions, cost, precision, but be not limited to above-mentioned
Material and manufacture craft.
The utility model provides a kind of air detecting device for negative ion air-cleaner, such as the institute of Fig. 1,2,3,4
Show comprising have detection chip 10, and connect with detection chip 10 anion measuring device, air flow control fan
20, the anion measuring device includes drum type brake capacitor 30 and rear class processing unit, in the rear end of drum type brake capacitor
A through-hole is offered, the air flow control fan 20 is set to above the through-hole and in the work of air flow control fan 20
It is inhaled into drum type brake capacitor 30 with lower outer portion air.
In fact, being provided with storage capacitor in the drum type brake capacitor 30, the air flow control fan 20 exists
Outside air is sucked into the port drum type brake capacitor 30(P3 after energization) in, due to carrying anion in air, negative oxygen from
Son just refers to the small ion in negative aeroion in fact, and migration of the small ion in unit electric field, anion is just in drum type brake electricity
It is migrated under the action of electric field force in container 30 to the electrode plate of anode, the displacement of charge forms electric current, and in rear class
Under the processing of processing unit, the quantity of anion under unit air flow is calculated, that is, is calculated negative under unit air flow
The concentration of ion, the utility model structure is simple, can quickly and accurately carry out negative ion concentration detection, influenced by the external world it is small,
In Fig. 4, anion measuring device, the port air flow control fan 20(P6 are provided) circuit that is connect with detection chip 10
Figure, fully discloses the circuit theory of anionic textiles.
It in the present invention, further include having and detection chip 10 for the air detecting device of negative ion air-cleaner
The temperature-humidity detecting device 40 of connection provides the port temperature-humidity detecting device 40(P1 in Fig. 5) with the electricity of detection chip 10
Road connection figure fully discloses the circuit theory of Temperature and Humidity 1.
It in the present invention, further include having and detection chip 10 for the air detecting device of negative ion air-cleaner
The PM2.5 detection device (port P2) of connection provides the circuit connection of PM2.5 detection device Yu detection chip 10 in Fig. 4
Figure fully discloses the circuit theory of PM2.5 detection.
It in the present invention, further include having and detection chip 10 for the air detecting device of negative ion air-cleaner
The formaldehyde examination device of connection provides the circuit connection diagram of formaldehyde examination device (port P7) and detection chip in Fig. 6,
Fully disclose the circuit theory of formaldehyde examination.
Although the utility model is described in detail referring to above example, by the disclosure for those skilled in the art
Member is not it is readily apparent that and the case where departing from the principles of the present invention and scope that the claim limits
Under, the utility model can be made a variety of changes or be modified.Therefore, the detailed description of the embodiment of the present disclosure is only used to explain, and
It is not intended to limit the utility model, but is defined by the subject-matter of the claims the range of protection.
Claims (4)
1. be used for negative ion air-cleaner air detecting device, which is characterized in that it includes detection chip, and with inspection
Anion measuring device, the air flow control fan of chip connection are surveyed, the anion measuring device includes drum type brake electricity
Container and rear class processing unit offer a through-hole, the air flow control fan setting in the rear end of drum type brake capacitor
Outside air is inhaled into drum type brake capacitor above the through-hole and under the action of air flow control fan.
2. the air detecting device according to claim 1 for negative ion air-cleaner, which is characterized in that it is also wrapped
Include the temperature-humidity detecting device connecting with detection chip.
3. the air detecting device according to claim 1 for negative ion air-cleaner, which is characterized in that it is also wrapped
Include the PM2.5 detection device connecting with detection chip.
4. the air detecting device according to claim 1 for negative ion air-cleaner, which is characterized in that it is also wrapped
Include the formaldehyde examination device connecting with detection chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821390737.9U CN208847682U (en) | 2018-08-27 | 2018-08-27 | Air detecting device for negative ion air-cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821390737.9U CN208847682U (en) | 2018-08-27 | 2018-08-27 | Air detecting device for negative ion air-cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208847682U true CN208847682U (en) | 2019-05-10 |
Family
ID=66357549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821390737.9U Expired - Fee Related CN208847682U (en) | 2018-08-27 | 2018-08-27 | Air detecting device for negative ion air-cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208847682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307868A (en) * | 2020-03-03 | 2020-06-19 | 威海精讯畅通电子科技有限公司 | Anion detector |
-
2018
- 2018-08-27 CN CN201821390737.9U patent/CN208847682U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307868A (en) * | 2020-03-03 | 2020-06-19 | 威海精讯畅通电子科技有限公司 | Anion detector |
| CN111307868B (en) * | 2020-03-03 | 2023-07-11 | 威海精讯畅通电子科技有限公司 | Anion detector |
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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 |
Granted publication date: 20190510 |