CN2460126Y - Dust-proof mask with air filter - Google Patents
Dust-proof mask with air filter Download PDFInfo
- Publication number
- CN2460126Y CN2460126Y CN 01213265 CN01213265U CN2460126Y CN 2460126 Y CN2460126 Y CN 2460126Y CN 01213265 CN01213265 CN 01213265 CN 01213265 U CN01213265 U CN 01213265U CN 2460126 Y CN2460126 Y CN 2460126Y
- Authority
- CN
- China
- Prior art keywords
- air
- mask
- air filter
- dustproof
- interface
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a dustproof mask for filtering air, which is composed of a mask, an inspiratory rubber pipe, an air filter, etc. The mask and the air filter are connected together through the inspiratory rubber pipe. Both sides of the mask are symmetrically provided with a buckling band and a respiratory interface. A mouth protective sealing ring is installed along an edge. The inner of the air filter is provided with water. The inner of the air filter is extended with an air inlet pipe and is provided with an air outlet and an inspiratory interface. A mouth of a sleeve band of the dustproof mask for filtering air is in a full sealed type. A filtration method of liquid water is adopted for respiration for really achieving a dustproof purpose. Personnel who are in pursuit of dustproof industry can really prevent dust.
Description
The utility model is to belong to a kind of dustproof mouth mask of using.
Though some the dustproof effect of like product mouth mask on the market does not all reach the usefulness of really preventing dust now.
The purpose of this utility model is for a kind of air filtration anti-dust respirator being provided, making the people who is engaged in dustproof industry can really prevent and treat dust.
The purpose of this utility model is achieved like this: it is made up of mouth mask, air-breathing sebific duct and air cleaner etc., its mouth mask and air cleaner are to connect together by air-breathing sebific duct, be nose shape in its mouth mask top, both sides are arranged with cingulum and breathe interface, the sticking Hospice Center mouth sealing ring along the limit, in its air cleaner, fill water, and extend an air and enter pipe, and be provided with gas outlet and air-breathing interface.
Become all-sealed on the mouth mask of the present utility model cover band mouth, adopt the liquid water filtration method to breathe, can really reach the dustproof effect, be engaged in dustproof tradesman and do not dye occupational disease so can make.
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is to be shape and structure overall schematic of the present utility model.
This anti-dust respirator comprises a mouth mask 1, connects together with air cleaner 3 by an air-breathing sebific duct 2, makes it whole.
Mouth mask 1 top is designed to nose shape, better coincide with agreeable to the taste, the cingulum 13 on both sides also can adopt rope, the breathing interface 11 on both sides with cover whole, on it and be equipped with plug 12, can select the interface on any limit according to individual's custom, mouth mask 1 sticking peace along the limit protect mouth sealing ring 10, can adopt sponge or flexible glue or other soft can material.
The air that extends in the air filtration 3 enters in the pipe 4 necessary entry 5, and its gas outlet 7 and air-breathing interface 9 also must be located at end face, and at its gas outlet 7 sticking thin films 8 that are equipped with, thin film closure is opened when giving vent to anger when air-breathing.During use air filtration is placed on waistband or clothing, the trousers pocket by being affiliated to 6, band muzzles and can use dustproofly, and can reach dustproof fully.
Claims (3)
1. air filtration anti-dust respirator, it comprises mouth mask 1, air-breathing sebific duct 2 and air cleaner 3, it is characterized in that mouth mask 1 and air cleaner 3 are to connect together by air-breathing sebific duct 2, be nose shape in its mouth mask 1 top, both sides are arranged with cingulum 13 and breathe interface 11, and sticking Hospice Center mouth sealing ring 10 fills water 5 in its air cleaner 3 along the limit, and extend an air and enter pipe 4, and be provided with gas outlet 7 and air-breathing interface 9.
2. according to the described air filtration anti-dust respirator of claim 1, it is characterized in that breathing and be equipped with plug 12 on the interface 11.
3. according to the described air filtration mouth mask of claim 1, it is characterized in that the gas outlet 7 sticking thin films 8 that are equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01213265 CN2460126Y (en) | 2001-01-15 | 2001-01-15 | Dust-proof mask with air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01213265 CN2460126Y (en) | 2001-01-15 | 2001-01-15 | Dust-proof mask with air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2460126Y true CN2460126Y (en) | 2001-11-21 |
Family
ID=33632289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01213265 Expired - Fee Related CN2460126Y (en) | 2001-01-15 | 2001-01-15 | Dust-proof mask with air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2460126Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102872550A (en) * | 2012-09-05 | 2013-01-16 | 连云港市院前企业集团公司 | Simple filter breathing apparatus |
| CN102872551A (en) * | 2012-04-19 | 2013-01-16 | 高全军 | Nostril breathing type mask with breathing tubes |
| CN103599601A (en) * | 2013-12-12 | 2014-02-26 | 朱文云 | Breathing-filtering device for escaping from fires |
| CN104913380A (en) * | 2014-03-10 | 2015-09-16 | 禹洪 | Air purifier |
-
2001
- 2001-01-15 CN CN 01213265 patent/CN2460126Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102872551A (en) * | 2012-04-19 | 2013-01-16 | 高全军 | Nostril breathing type mask with breathing tubes |
| CN102872551B (en) * | 2012-04-19 | 2014-11-19 | 高全军 | Nostril breathing type mask with breathing tubes |
| CN102872550A (en) * | 2012-09-05 | 2013-01-16 | 连云港市院前企业集团公司 | Simple filter breathing apparatus |
| CN103599601A (en) * | 2013-12-12 | 2014-02-26 | 朱文云 | Breathing-filtering device for escaping from fires |
| CN103599601B (en) * | 2013-12-12 | 2016-01-13 | 蚌埠市光华金属结构厂 | Fire disaster escaping respiration filtering device |
| CN104913380A (en) * | 2014-03-10 | 2015-09-16 | 禹洪 | Air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |