CN102886109A - Hand-cranking oxygen producing machine for sealed cabin - Google Patents
Hand-cranking oxygen producing machine for sealed cabin Download PDFInfo
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- CN102886109A CN102886109A CN2011102001151A CN201110200115A CN102886109A CN 102886109 A CN102886109 A CN 102886109A CN 2011102001151 A CN2011102001151 A CN 2011102001151A CN 201110200115 A CN201110200115 A CN 201110200115A CN 102886109 A CN102886109 A CN 102886109A
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Abstract
The invention discloses a hand-cranking oxygen producing machine for a sealed cabin, comprising an oxygen reacting cabin and a quick coupler, wherein the oxygen reacting cabin is provided with at least six oxygen producing bottles, wherein sodium peroxide, potassium permanganate and potassium hex-achloroplatinate are contained in each oxygen producing bottle; a flow meter and a pure oxygen indicator are sequentially arranged on the outer wall of the oxygen reacting cabin; the pure oxygen indicator is connected with an oxygen outlet pipe; the quick coupler is arranged on the oxygen outlet pipe; an air compressor in a box body comprises at least two cylinders, an air filter pot and an air storage pot. The cylinders are connected with the air filter pot through pipelines, the air filter pot and the air storage pot are connected by one pipeline; the air storage pot is connected with the oxygen reacting cabin by the pipeline. An airflow adjustor is arranged on the air storage pot. The flow meter, a pure oxygen indicator pipe and the airflow adjustor are arranged on the outer surface of the box body; activated aluminum oxide is contained in the air filter pot. A hand wheel shaft of a hand wheel is connected with piston cranks of the cylinders. The machine is free from the effect of an electric system, is suitable for mine life-saving system, is efficient and safe, is convenient to operate, and is suitable for other spaces needing non-electric oxygen production.
Description
Technical field
The invention belongs to the oxygenerator field, particularly capsule hand-cranking oxygen generator.
Background technology
Closed cabin is when mine disaster occurs, the living space of the safe emergency hedging that provides for trapped personnel, and in the life-support systems that arrange in this space, oxygen manufacturing and supply are vital rings.One, the hedging personnel enter after the closed cabin, are isolated with extraneous space, there is not other outside supply to enter in the closed cabin, the hedging personnel will remain clear-headed brains and healthy animation, strive for time enough for the ground rescue, create good condition; Its two, the fire-proof and explosion-proof needs of closed cabin are perfectly safe, when the down-hole had an accident, foreign impacts can produce vibrations to facility in the closed cabin, and then might form the potential safety hazard of subsequent explosion; Its three, when mine disaster occured, although provide power start for oneself in the cabin under the condition that external supply of electric power is broken off, the electric power reserves were limited.
Summary of the invention
The purpose of this invention is to provide capsule hand-cranking oxygen generator, this oxygenerator is not in the situation that there is electric power can make oxygen, and is safe and reliable.
The technical scheme that adopts is:
Capsule hand-cranking oxygen generator comprises, oxygen reaction cabin, at least one snap joint and casing.The oxygen reaction cabin is installed in the casing.
Its technical essential is:
The oxygen reaction cabin comprises reaction cabin body and hatchcover.Installing at least six oxygenerating bottles (oxygen bomb) in the oxygen reaction cabin.The mixture of 195-197 gram sodium peroxide, 1-3 gram potassium permanganate and 1-3 gram potassium platinic chloride is housed in oxygenerating bottle (oxygen bomb).
Oxygen reaction out of my cabin wall install successively flowmeter and pure oxygen and show meter, the entrance of flowmeter connects with reaction cabin body pipeline, the outlet of flowmeter shows that with pure oxygen the entrance pipe of counting connects, described flowmeter and pure oxygen demonstration are counted and are positioned at box outer surface.
Pure oxygen shows that the outlet of meter connects with oxygen bleed line, at least one snap joint of oxygen bleed line installing.Described at least one snap joint is positioned at box outer surface.Snap joint comprises sleeve and the plug of corresponding installing.
Be equiped with air compressor in casing, air compressor comprises at least two cylinders, air filtration tank, air storage tank and housing.
Described at least two cylinders and air filtration tank pipeline connect, and air filtration tank and air storage tank pipeline connect, and air storage tank and oxygen reaction cabin pipeline connect.Be equiped with air damper at air storage tank.Air damper is positioned at box outer surface, in the air filtration tank activated alumina is housed.
The hand wheel shaft of handwheel connects with the piston crank of cylinder, and handwheel is positioned at box outer surface.
Its advantage is:
This oxygenerator is not subjected to the impact of the supply situation of power system, is applied to the mine life saving system, becomes most preferred scheme.This oxygenerator is on the basis of having carried out sufficient market survey, has abandoned the oxygen mode processed of general hyperbaric oxygen bottle, in line with highly effective and safe, easy and simple to handle, need not the principle of electric power, two subsidiary risks such as stopping to occur Explosion of oxygen cylinder that effectively eliminate safe hidden trouble escort for ensureing miner's life.This product is in addition applicable to the space of other demands without electricity oxygen processed.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of snap joint.
The specific embodiment
Capsule hand-cranking oxygen generator comprises, oxygen reaction cabin 3, ten snap joint 4 and casing 5.Oxygen reaction cabin 3 is installed in the casing 5.
Install successively flowmeter 13 and pure oxygen demonstration meter 14 at oxygen reaction cabin 3 outer walls, the entrance of flowmeter 13 connects with reaction cabin body 11 pipelines, the outlet of flowmeter 13 shows that with pure oxygen the entrance pipe of meter 14 connects, and described flowmeter 13 and pure oxygen show that meter 14 is positioned at casing 5 outer surfaces.
Pure oxygen shows that the outlet of meter 14 connects with oxygen bleed line 15, installs ten snap joints 4 at oxygen bleed line 15, and this snap joint is known product, therefore repeated description not.Described ten snap joints 4 are positioned at casing 5 outer surfaces.Snap joint 4 comprises sleeve 16 and the plug 17 of corresponding installing.
Be equiped with air compressor 1 in casing 5, air compressor 1 comprises two cylinders 6, air filtration tank 7, air storage tank 8 and housing 19.
Described two cylinders 6 and air filtration tank 7 pipelines connect, and air filtration tank 7 and air storage tank 8 pipelines connect, and air storage tank 8 and oxygen reaction cabin 3 pipelines connect.Be equiped with air damper 10 at air storage tank 8.Air damper 10 is positioned at casing 5 outer surfaces, in air filtration tank 7 activated alumina is housed.
The hand wheel shaft of handwheel 2 connects with the piston crank of cylinder 6, and handwheel 2 is positioned at casing 5 outer surfaces.
Its operation principle is:
The chemical oxygen generation process is: during use, open the hatchcover 12 in casing 5 loam cakes and oxygen reaction cabin 3, in interior clear water to the mixture of sodium peroxide, potassium permanganate and the potassium platinic chloride underwater of submerging fully of injecting respectively of described at least six oxygenerating bottles 9, then screw hatchcover 12 and casing 5 loam cakes, prevent gas leakage.
After about 1 minute, can produce oxygen in the oxygen reaction cabin 3, can insert at least one plug 17 at least one sleeve 16 as required this moment, and oxygen is overflowed from the flexible pipe 18 that connects with plug 17.
Physics oxygen processed: when showing that according to flowmeter and pure oxygen gas flow was less than 5L/ minute shown in the meter, begin to rotate handwheel, air sucks (be air enter casing 5 from the seam crossing of casing 5) from the air inlet 20 of cylinder 6, air flows through the activated alumina in the air filtration tank 7, fixed nitrogen stream oxygen under the high-density air effect, as replenishing of oxygen reaction cabin 3, oxygen overflows from least one snap joint 14 equally.
Claims (1)
1. capsule hand-cranking oxygen generator comprises, oxygen reaction cabin (3), at least one snap joint (4) and casing (5); Oxygen reaction cabin (3) is installed in the casing (5), it is characterized in that:
Oxygen reaction cabin (3) comprises reaction cabin body (11) and hatchcover (12); Installing at least six oxygenerating bottles (9) in oxygen reaction cabin (3); The mixture of 195-197 gram sodium peroxide, 1-3 gram potassium permanganate and 1-3 gram potassium platinic chloride is housed in oxygenerating bottle (9);
Install successively flowmeter (13) and pure oxygen demonstration meter (14) at oxygen reaction cabin (3) outer wall, the entrance of flowmeter (13) connects with reaction cabin body (11) pipeline, the outlet of flowmeter (13) shows that with pure oxygen the entrance pipe of meter (14) connects, and described flowmeter (13) and pure oxygen show that meter (14) is positioned at casing (5) outer surface;
Pure oxygen shows that the outlet of meter (14) connects with oxygen bleed line (15), in oxygen bleed line (15) installing at least one snap joint (4); Described at least one snap joint (4) is positioned at casing (5) outer surface; Snap joint (4) comprises sleeve (16) and the plug (17) of corresponding installing;
Be equiped with air compressor (1) in casing (5), air compressor (1) comprises at least two cylinders (6), air filtration tank (7), air storage tank (8) and housing (19);
Described at least two cylinders (6) and air filtration tank (7) pipeline connect, and air filtration tank (7) and air storage tank (8) pipeline connect, and air storage tank (8) and oxygen reaction cabin (3) pipeline connect; Be equiped with air damper (10) at air storage tank (8); Air damper (10) is positioned at casing (5) outer surface, in air filtration tank (7) activated alumina is housed;
The hand wheel shaft of handwheel (2) connects with the piston crank of cylinder (6), and handwheel (2) is positioned at casing (5) outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102001151A CN102886109A (en) | 2011-07-18 | 2011-07-18 | Hand-cranking oxygen producing machine for sealed cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102001151A CN102886109A (en) | 2011-07-18 | 2011-07-18 | Hand-cranking oxygen producing machine for sealed cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102886109A true CN102886109A (en) | 2013-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102001151A Pending CN102886109A (en) | 2011-07-18 | 2011-07-18 | Hand-cranking oxygen producing machine for sealed cabin |
Country Status (1)
| Country | Link |
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| CN (1) | CN102886109A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112110418A (en) * | 2020-09-23 | 2020-12-22 | 苏州立昂新材料有限公司 | Portable oxygen-supplying respirator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2156173Y (en) * | 1992-11-28 | 1994-02-16 | 施蔚蔚 | Portable controllable high-purity oxygen generator |
| CN2242109Y (en) * | 1995-09-25 | 1996-12-11 | 孙宝毅 | Super miniature oxygen generator for health-care or emergency purpose |
| CN2339246Y (en) * | 1997-07-20 | 1999-09-22 | 王六一 | Controllable chemical oxygen-producing device |
| CN2633407Y (en) * | 2003-08-15 | 2004-08-18 | 虞寿仁 | DC oxygen making machine |
| CN2751840Y (en) * | 2004-11-19 | 2006-01-18 | 卞方杰 | Oxygen generator |
| CN1890173A (en) * | 2003-11-20 | 2007-01-03 | 奥克斯舒尔系统有限公司 | Method and apparatus for generating oxygen |
-
2011
- 2011-07-18 CN CN2011102001151A patent/CN102886109A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2156173Y (en) * | 1992-11-28 | 1994-02-16 | 施蔚蔚 | Portable controllable high-purity oxygen generator |
| CN2242109Y (en) * | 1995-09-25 | 1996-12-11 | 孙宝毅 | Super miniature oxygen generator for health-care or emergency purpose |
| CN2339246Y (en) * | 1997-07-20 | 1999-09-22 | 王六一 | Controllable chemical oxygen-producing device |
| CN2633407Y (en) * | 2003-08-15 | 2004-08-18 | 虞寿仁 | DC oxygen making machine |
| CN1890173A (en) * | 2003-11-20 | 2007-01-03 | 奥克斯舒尔系统有限公司 | Method and apparatus for generating oxygen |
| CN2751840Y (en) * | 2004-11-19 | 2006-01-18 | 卞方杰 | Oxygen generator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112110418A (en) * | 2020-09-23 | 2020-12-22 | 苏州立昂新材料有限公司 | Portable oxygen-supplying respirator |
| CN112110418B (en) * | 2020-09-23 | 2023-09-29 | 苏州立昂新材料有限公司 | Portable oxygen supply respirator |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |