CN101088576A - Automatic oxygen replenisher for use in anoxi environment - Google Patents
Automatic oxygen replenisher for use in anoxi environment Download PDFInfo
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- CN101088576A CN101088576A CN 200610166852 CN200610166852A CN101088576A CN 101088576 A CN101088576 A CN 101088576A CN 200610166852 CN200610166852 CN 200610166852 CN 200610166852 A CN200610166852 A CN 200610166852A CN 101088576 A CN101088576 A CN 101088576A
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- oxygen
- electrolytic cell
- catch basin
- supplementing device
- oxygen supplementing
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Abstract
The lifesaving oxygen replenisher for emergency use of persons in condition of mine collapse includes one DC power source of accumulator; one electrolytic bath with anode and cathode connected electrically to the positive and negative poles of the DC power source, stopper carrying pull rod, oxygen output pipe, hydrogen output pipe and porous diaphragm; one water tank for supplying water to the electrolytic bath; and gas output pipelines. The lifesaving oxygen replenisher has simple structure, may be in different sizes and suitable for industrial production. It is used mainly for self-help of miners in emergency, and may be also used in hospital, household and anoxic environment to improve air quality.
Description
Technical field
The present invention and a kind of automatically oxygen supplementing device of anaerobic environment that is used for relate to a kind of automatic oxygen supplementing device of indicator of trapped personnel use when for tunnel, down-hole, mine the landslide of blocking-up property taking place specifically.
Background technology
Colliery only, China has maximum in the world colliery industry, and the coal of annual outlet accounts for the 20-30% of world production amount.But the annual mine disaster death toll of China but accounts for more than 80% of the world total.According to statistics, 100 tons of coals of Chinese every production just have 3 miners because of mine disaster death, and such probability almost is 100 times of the U.S..
Mine disaster how takes place frequently, and except factors such as extensive style high energy consumption Economic Development Mode, the miner lacks enough self-saving abilities and the means of saving oneself are one of the main reasons.After the mine disaster of landslide property takes place, the tunnel that is positioned at depths, the face of land will be by the sealing of landslide thing, cut off fully with the external world, As time goes on, oxygen will constantly reduce until complete anoxic in the tunnel, when effectively rescue work did not play a role, the key that can effectively maintain miner's life was water and oxygen.And natural water seepage can solve trapped person's appropriate supplement water problems in the tunnel, but oxygen can't produce naturally.At this moment, if having the source of oxygen of saving oneself, oxygen just can in time be replenished in the tunnel, so just can avoid poisoning or death that anoxic causes.Therefore, the lifesaving oxygenating of mine just seems very necessary.
Will dispose the source of oxygen of saving oneself in the tunnel, a kind of is outer belt, and a kind of is the in situ preparation formula.Because oxygen has combustion-supporting property, in case breaking out of fire in the mine or accidental explosion, the oxygen of outer belt will aggravate spreading of the intensity of a fire, be worthless therefore.Dispose the source of oxygen of saving oneself, can only take the mode of in situ preparation.
Summary of the invention
When purpose of the present invention just provides a kind of mine disaster and takes place stranded anoxic miner can with fast, simple mode, the lifesaving apparatus of oxygen supply of in situ preparation oxygen---oxygen supplementing device automatically.By the use of automatic oxygen supplementing device, the miner who is besieged can in time obtain an amount of oxygen replenishment, and continuity life waits for rescue, and avoids perinatal asphyxia death.
As follows for realizing the technical scheme that purpose of the present invention adopts:
Automatic oxygen supplementing device of the present invention, it is characterized in that automatic oxygen supplementing device mainly comprises electrolysis power supply, electrolytic cell, catch basin, gas output tube four parts, wherein catch basin and electrolytic cell are positioned at same cell body, the centre is divided into catch basin and electrolytic cell by a dividing plate with cell body, catch basin is last, and electrolytic cell is following.
Described electrolysis power supply is an accumulator direct current supply, and voltage is 3-12V, 20 milliamperes in electric current, its positive pole by lead link to each other with the anode of electrolytic cell, the negative electrode of negative pole electrolytic cell links to each other.
Described electrolytic cell is a bathtub construction, make with macromolecular material, aforesaid dividing plate is its top cover, it is mobilizable dividing plate that has sealing strip, corresponding perforations is arranged respectively on the dividing plate, make its bottom surface can conveniently install carbon anode electrode, carbon cathode electrode, porous barrier film, oxygen output tube, hydrogen efferent duct.Hydrogen efferent duct, oxygen output tube pass outside the catch basin extending apparatus, and the external rubber air hose of difference, and the oxygen of generation smokes for the end user.
Described catch basin be positioned at electrolytic cell directly over, be used for storing the water of use in electrolysis, can add the electrolyte of a spot of low concentration in the water, as NaOH or KOH, its concentration is between 1.0～2.5M, to increase its electric conductivity.The catch basin bottom land promptly is aforesaid cell body dividing plate, central authorities are provided with circular pod apertures, communicate with electrolytic cell, have a stopper that has pull bar that it is sealed when not starting electrolysis, make the water in the catch basin can't flow in the electrolytic cell, only need the pull-up pull bar when needing electrolysis, water in the catch basin just flows in the electrolytic cell automatically, and at this moment, electrolyte (water), electrode, lead and battery form the loop of electrolytic circuit, electrolytic cell is started working, and in fact the stopper that has pull bar serves as the effect that starts electrolytic switch.
Described oxygen output tube comprises stereoplasm tube and soft tube portion, and stereoplasm tube is positioned at catch basin, and soft pipe is external rubber air hose, and an end links to each other with stereoplasm tube, and the other end is provided with spongy top, can fill in the oxygen therapic patient nostril.
The present invention directly uses battery to be the brine electrolysis power supply, avoids controlling the generation of electrolysis with the inconvenience of 220V power supply and insecurity and with the adding of alkaline electrolyte, is rich in novelty.Of the present invention simple in structure, install controlled amount, be suitable for suitability for industrialized production.Oxygen supply when this device can be applicable to the self-rescue of miner of underground mine also is applicable to hospital, household, high altitude anoxia area simultaneously, to improve the air quality in room.
Accompanying drawing and description of drawings
Fig. 1 is an automatic oxygen supplementing device longitudinal sectional drawing of the present invention.
Fig. 2 is the bottom surface upward view of cell body dividing plate Fig. 1-A among the present invention.
Fig. 3 is the side view of cell body dividing plate Fig. 1-A among the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
Among Fig. 1, the 1st, Soft tube for oxygen therapy, the person of being easy to use uses during oxygen uptake; The 2nd, lifesaving apparatus of oxygen supply upper cover plate is combined closely with the mode and the casing of sealing, can effectively prevent the evaporation of moisture; The 3rd, conduit has current supply line therebetween, and power line can be effectively protected in the setting of conduit; The 4th, hard oxygen hose in the device, the 5th, catch basin, its base plate is movable, in case in the groove of packing into, just the catch basin cell body can be divided into electrolytic cell and catch basin; Catch basin is the water that is used for storing electrolysis, during can add a small amount of low concentration electrolyte, as NaOH or KOH, to increase its electric conductivity; The 6th, the cover plate central, circular pod apertures of electrolytic cell, left-right symmetry each one, under the state that does not seal, the water body in the catch basin can flow into electrolytic cell automatically; The 7th, the housing of automatic oxygen supplementing device; The 8th, the carbon anode rod, the 9th, enter the electrolyte of electrolytic cell, the 10th, barrier film can guarantee that the hydrogen and the oxygen that generate isolates, and prevents the mixing of two kinds of gases, avoids taking place the mist blast, guarantees security; The 11st, hydrogen chamber in the groove; The 12nd, the corrosion resistant again carbon cathode rod of cheap and durable, the 13rd, direct-flow storage battery, its voltage are pressed 3-12V, 20 milliamperes of settings of electric current, guarantee the electrolytic cell operate as normal; The 14th, the anode terminal of battery, the 15th, the defeated soft pipe of hydrogen, the 16th, the stopper pull bar that links to each other with stopper, but by pull bar pull-up stopper, the water in the catch basin just can flow into electrolytic cell automatically.
Claims (5)
1. one kind is used for anaerobic environment oxygen supplementing device automatically, it is characterized in that this device comprises electrolysis power supply, electrolytic cell, catch basin, gas output tube part, wherein catch basin and electrolytic cell are positioned at same cell body, the centre is divided into two cell bodies up and down by a dividing plate, catch basin is last, and electrolytic cell is following.
2. automatic oxygen supplementing device according to claim 1 is characterized in that the electrolysis power supply is an accumulator direct current supply.
3. automatic oxygen supplementing device according to claim 1 is characterized in that described electrolytic cell is airtight system, carbon anodes electrode, carbon cathode electrode, porous barrier film, oxygen output tube, hydrogen efferent duct in the electrolyzer system.
4. automatic oxygen supplementing device according to claim 1 is characterized in that the bottom land dividing plate of described electrolysis catch basin, and central authorities are provided with circular pod apertures, communicate with electrolytic cell, and have a stopper that has pull bar that it is sealed.
5. automatic oxygen supplementing device according to claim 1 is characterized in that described oxygen output tube comprises stereoplasm tube and soft tube portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610166852 CN101088576A (en) | 2006-12-05 | 2006-12-05 | Automatic oxygen replenisher for use in anoxi environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610166852 CN101088576A (en) | 2006-12-05 | 2006-12-05 | Automatic oxygen replenisher for use in anoxi environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101088576A true CN101088576A (en) | 2007-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610166852 Pending CN101088576A (en) | 2006-12-05 | 2006-12-05 | Automatic oxygen replenisher for use in anoxi environment |
Country Status (1)
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| CN (1) | CN101088576A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2491109C1 (en) * | 2012-02-06 | 2013-08-27 | Сергей Анатольевич Ермаков | Air cleaner for sealed manned objects |
| RU2537156C2 (en) * | 2012-11-26 | 2014-12-27 | Открытое акционерное общество "Корпорация "Росхимзащита" (ОАО "Корпорация "Росхимзащита") | Air regeneration system |
| CN106235472A (en) * | 2016-09-30 | 2016-12-21 | 福州品行科技发展有限公司 | A kind of portable mask and using method thereof |
| CN110639137A (en) * | 2019-09-23 | 2020-01-03 | 宁波市欣宁信息科技有限公司 | Oxygen supply device and method based on electrolyzed water |
| CN113830259A (en) * | 2021-10-11 | 2021-12-24 | 河南道喜服饰设计有限公司 | Heating life jacket for sea-going navigation based on wave energy harvesting |
-
2006
- 2006-12-05 CN CN 200610166852 patent/CN101088576A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2491109C1 (en) * | 2012-02-06 | 2013-08-27 | Сергей Анатольевич Ермаков | Air cleaner for sealed manned objects |
| RU2537156C2 (en) * | 2012-11-26 | 2014-12-27 | Открытое акционерное общество "Корпорация "Росхимзащита" (ОАО "Корпорация "Росхимзащита") | Air regeneration system |
| CN106235472A (en) * | 2016-09-30 | 2016-12-21 | 福州品行科技发展有限公司 | A kind of portable mask and using method thereof |
| CN106235472B (en) * | 2016-09-30 | 2017-11-07 | 福州品行科技发展有限公司 | A kind of portable mouth mask and its application method |
| CN110639137A (en) * | 2019-09-23 | 2020-01-03 | 宁波市欣宁信息科技有限公司 | Oxygen supply device and method based on electrolyzed water |
| CN113830259A (en) * | 2021-10-11 | 2021-12-24 | 河南道喜服饰设计有限公司 | Heating life jacket for sea-going navigation based on wave energy harvesting |
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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 |
Open date: 20071219 |