CN201381225Y - Portable oxygen supply device - Google Patents
Portable oxygen supply device Download PDFInfo
- Publication number
- CN201381225Y CN201381225Y CN200920085162U CN200920085162U CN201381225Y CN 201381225 Y CN201381225 Y CN 201381225Y CN 200920085162 U CN200920085162 U CN 200920085162U CN 200920085162 U CN200920085162 U CN 200920085162U CN 201381225 Y CN201381225 Y CN 201381225Y
- Authority
- CN
- China
- Prior art keywords
- storeroom
- oxygen supply
- room
- mno2
- portable oxygen
- 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
Images
Abstract
The utility model relates to a portable oxygen supply device, which comprises an H2O2 storeroom, an MnO2 storage room and a gas releasing room. The H2O2 storeroom is positioned above the MnO2 storage room; the H2O2 storeroom and the MnO2 storage room are both sealed inside the gas releasing room; the upper part of the gas releasing room is provided with a snuffing device, and the middle part thereof is provided with a filter screen; the H2O2 storeroom is provided with a pull rod; the bottom end of the pull rod is arranged correspondingly with a through hole on the bottom end of the H2O2 storeroom; the H2O2 storeroom is also provided with an H2O2 filling port; the MnO2 storage room is helically arranged correspondingly with the gas releasing room. The utility model has the advantage that: the portable oxygen supply device can conveniently prepare oxygen, has small volume, light weight and convenient carrying, and can replace the stored chemical medicine to achieve the aim of reuse.
Description
Technical field
The utility model relates to a kind of portable oxygen supply.
Background technology
The emergency oxygen supply device that at present is used to both at home and abroad carry is small-sized steel cylinder.Its volume is big, and weight is big, the cost height, and battlefield or side area not having large oxygen-making machine or a large amount of oxygen deposits behind the oxygen depletion in this steel cylinder oxygen supply, just can't replenish, and cause it to completely lose function.
Summary of the invention
Problem to be solved in the utility model provides a kind of portable oxygen supply, and its volume is little, and is in light weight, easy to carry, and the replaceable pharmaceutical chemicals of adorning reaches reusable purpose.
The utility model is adopted solution to be by the problem of the above-mentioned proposition of solution: portable oxygen supply includes H
2O
2Storeroom, MnO
2Apotheca, air release chamber, described H
2O
2Storeroom is positioned at MnO
2The top of apotheca, H
2O
2Storeroom and MnO
2Apotheca all is enclosed in the air release chamber interior, and the top of air release chamber is provided with snuffing, and the middle part is provided with screen pack, H
2O
2Be provided with pull bar on the storeroom, pull bar bottom and H
2O
2Storeroom bottom through hole phase configuration, H
2O
2Also be provided with H on the storeroom
2O
2Inlet, MnO
2Apotheca and air release chamber coiled arrangement.
The beneficial effects of the utility model are:
The utility model can be produced oxygen easily, and its volume is little, and is in light weight, easy to carry, and the replaceable pharmaceutical chemicals of adorning reaches reusable purpose.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Its overall structure of the utility model as shown in Figure 1, portable oxygen supply includes H
2O
2 Storeroom 2, MnO
2Apotheca 6, air release chamber 4, described H
2O
2Storeroom is positioned at MnO
2The top of apotheca, H
2O
2Storeroom and MnO
2Apotheca all is enclosed in the air release chamber interior, and the top of air release chamber is provided with snuffing 3, and the middle part is provided with screen pack 5, H
2O
2Be provided with pull bar 1 on the storeroom, pull bar bottom and H
2O
2Storeroom bottom through hole phase configuration, H
2O
2Also be provided with H on the storeroom
2O
2Inlet 7, MnO
2Apotheca and air release chamber coiled arrangement.
Claims (1)
1, portable oxygen supply is characterized in that including H
2O
2Storeroom (2), MnO
2Apotheca (6), air release chamber (4), described H
2O
2Storeroom is positioned at MnO
2The top of apotheca, H
2O
2Storeroom and MnO
2Apotheca all is enclosed in the air release chamber interior, and the top of air release chamber is provided with snuffing (3), and the middle part is provided with screen pack (5), H
2O
2Be provided with pull bar (1) on the storeroom, pull bar bottom and H
2O
2Storeroom bottom through hole phase configuration, H
2O
2Also be provided with H on the storeroom
2O
2Inlet (7), MnO
2Apotheca and air release chamber coiled arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920085162U CN201381225Y (en) | 2009-04-24 | 2009-04-24 | Portable oxygen supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920085162U CN201381225Y (en) | 2009-04-24 | 2009-04-24 | Portable oxygen supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201381225Y true CN201381225Y (en) | 2010-01-13 |
Family
ID=41524701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920085162U Expired - Fee Related CN201381225Y (en) | 2009-04-24 | 2009-04-24 | Portable oxygen supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201381225Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012083511A1 (en) * | 2010-12-20 | 2012-06-28 | 海洋王照明科技股份有限公司 | Preparation method and use of manganese dioxide nano-rod |
-
2009
- 2009-04-24 CN CN200920085162U patent/CN201381225Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012083511A1 (en) * | 2010-12-20 | 2012-06-28 | 海洋王照明科技股份有限公司 | Preparation method and use of manganese dioxide nano-rod |
| CN103153870A (en) * | 2010-12-20 | 2013-06-12 | 海洋王照明科技股份有限公司 | Preparation method and use of manganese dioxide nano-rod |
| CN103153870B (en) * | 2010-12-20 | 2015-04-15 | 海洋王照明科技股份有限公司 | Preparation method and use of manganese dioxide nano-rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20100424 |