CN205569956U - Air filter - Google Patents
Air filter Download PDFInfo
- Publication number
- CN205569956U CN205569956U CN201620397441.4U CN201620397441U CN205569956U CN 205569956 U CN205569956 U CN 205569956U CN 201620397441 U CN201620397441 U CN 201620397441U CN 205569956 U CN205569956 U CN 205569956U
- Authority
- CN
- China
- Prior art keywords
- air
- rose box
- wind channel
- air outlet
- 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.)
- Expired - Fee Related
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The utility model provides an air filter, relates to the filter technology field, including casing, air intake, air outlet, air intake and air outlet set up respectively at the both ends in wind channel, are close to the air intake position the wind channel is horn -shaped structure, is located the wind channel and is provided with and carries out the divided division board with the wind channel, is close to the air outlet position be provided with the rose box in the casing, be located it adsorbs the bag to be provided with the bamboo charcoal in the rose box, be provided with the amortization cotton on the inner wall of wind channel. The utility model discloses a sound of amortization cotton in to the wind channel carries out the amortization and handles the noise reduction, and but adoption substitution's rose box carries out filtration, the long -time problem of using back filtration treatment ability variation of solution.
Description
Technical field
This utility model relates to filter technology field, is specifically related to a kind of air filter.
Background technology
The fine or not direct relation of IAQ (indoor air quality) the health status of people, and bamboo charcoal has good adsorptivity to the such as flue dust of the harmful substance in air etc., and therefore people utilize this characteristic of bamboo charcoal to invent the air filter with bamboo Charcoal Adsorption bag.But, there is following deficiency: can produce the biggest noise when crossing air filtering in existing air filter, affects people and have a rest；After bamboo Charcoal Adsorption bag uses for a long time, dust in air or impurity can be attached to the surface of bamboo Charcoal Adsorption bag, affect its work.Therefore, it should provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
For there being the defect of technology on overcoming, this utility model purpose be directed to a kind of rational in infrastructure, work efficiency is high, noise pollution is little, the air filter that economizes on resources.
For achieving the above object, this utility model uses such as purgation technical scheme:
A kind of air filter, including housing, air inlet, air outlet, described air inlet and air outlet are separately positioned on the two ends in air channel, described air channel flare structure near air inlet position, it is positioned at air channel and is provided with the demarcation strip being separated in air channel, in the described housing of air outlet position, it is provided with Rose Box, is positioned at described Rose Box and is provided with bamboo Charcoal Adsorption bag；It is provided with silencing cotton on the inwall of described air channel.
Further, on the described housing of air inlet position, it is provided with small-sized fan.
Further, described Rose Box shell is provided with the chute caved inward, is positioned on housing and is provided with the slideway matched with described chute.
Further, described demarcation strip is coated with silencing cotton.
Further, on 1/3 air channel of air outlet position, it is provided with described Rose Box.
Owing to technique scheme is used, this utility model compared with prior art has the advantage that
A kind of air filter that this utility model provides, uses silencing cotton that the sound in air channel carries out noise reduction process, reduces noise；And use replaceable Rose Box to carry out air filtration, the problem that after solving to use for a long time, filtration treatment is less able.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of air filter of this utility model.
In figure: 1. housing；2. air inlet；3. air outlet；4. air channel；5. demarcation strip；6. silencing cotton；7. Rose Box；8. slideway；9. small-sized fan.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment:
Embodiment:
As shown in Figure 1: a kind of air filter, including housing 1, air inlet 2, air outlet 3, described air inlet 2 and air outlet 3 are separately positioned on the two ends in air channel 4, described air channel 4 flare structure near air inlet 2 position, and a small-sized fan 9 can be set at this wind passage mouth carry out air-supply process, improve air passage rates.It is positioned at air channel 4 and is provided with the demarcation strip 5 being separated in air channel, air channel is separated into two-way air-flow by described demarcation strip 5, and this two-way air-flow is merged into a road air-flow near Rose Box time, the merging of air-flow can make air-flow discretization, thus facilitates Rose Box 7 to filter it.Described Rose Box 7 is near air outlet position, and is provided with, on described Rose Box 7 shell, the chute caved inward, and is positioned on housing 1 and is provided with the slideway 8 matched with described chute, Rose Box 7 of so can taking easily.It is provided with bamboo Charcoal Adsorption bag in described Rose Box 7, and bamboo Charcoal Adsorption bag uses the mode of insert row to place, and so can be replaced bamboo Charcoal Adsorption bag very easily.It is provided with silencing cotton 6 on the noise result that of whole air filter, described air channel inwall and wind next door to improve.In terms of the distribution that Rose Box is concrete, on 1/3 air channel of air outlet position, it is provided with described Rose Box.
The technical program uses silencing cotton the sound in air channel carries out noise reduction process, reduce noise；And use replaceable Rose Box to carry out air filtration, the problem that after solving to use for a long time, filtration treatment is less able.This utility model has advantage rational in infrastructure, that work efficiency is high, noise pollution is little.
Above-described embodiment only for technology of the present utility model design and feature are described, its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, can not limit protection domain of the present utility model with this.All equivalence changes done according to this utility model or modification, all should contain within protection domain of the present utility model.
Claims (5)
1. an air filter, it is characterized in that, including housing, air inlet, air outlet, described air inlet and air outlet are separately positioned on the two ends in air channel, described air channel flare structure near air inlet position, it is positioned at air channel and is provided with the demarcation strip being separated in air channel, in the described housing of air outlet position, be provided with Rose Box, be positioned at described Rose Box and be provided with bamboo Charcoal Adsorption bag；It is provided with silencing cotton on the inwall of described air channel.
A kind of air filter the most according to claim 1, it is characterised in that: on the described housing of air inlet position, it is provided with small-sized fan.
A kind of air filter the most according to claim 1, it is characterised in that: it is provided with, on described Rose Box shell, the chute caved inward, is positioned on housing and is provided with the slideway matched with described chute.
A kind of air filter the most according to claim 1, it is characterised in that: it is coated with silencing cotton on described demarcation strip.
A kind of air filter the most according to claim 1, it is characterised in that: on 1/3 air channel of air outlet position, it is provided with described Rose Box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620397441.4U CN205569956U (en) | 2016-05-05 | 2016-05-05 | Air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620397441.4U CN205569956U (en) | 2016-05-05 | 2016-05-05 | Air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205569956U true CN205569956U (en) | 2016-09-14 |
Family
ID=56859476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620397441.4U Expired - Fee Related CN205569956U (en) | 2016-05-05 | 2016-05-05 | Air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205569956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833637A (en) * | 2016-05-05 | 2016-08-10 | 亿丰洁净科技江苏股份有限公司 | Air filter |
-
2016
- 2016-05-05 CN CN201620397441.4U patent/CN205569956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833637A (en) * | 2016-05-05 | 2016-08-10 | 亿丰洁净科技江苏股份有限公司 | Air filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160914 Termination date: 20180505 |