CN204527588U - A kind of underwater breathing apparatus - Google Patents
A kind of underwater breathing apparatus Download PDFInfo
- Publication number
- CN204527588U CN204527588U CN201520224354.4U CN201520224354U CN204527588U CN 204527588 U CN204527588 U CN 204527588U CN 201520224354 U CN201520224354 U CN 201520224354U CN 204527588 U CN204527588 U CN 204527588U
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- chamber
- conductor
- tank room
- room
- pipeline
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model relates to a kind of underwater breathing apparatus, at least comprise respirator, respirator is provided with freeing pipe and aspirate tube, electrolyzer is divided into the tank room of sealing, hydrogen chamber and oxygen room, freeing pipe and aspirate tube respectively with oxygen room's conducting, tank room is provided with the storage battery of isolating with tank room, the top of tank room is respectively equipped with cathode chamber and anode chamber, cathode chamber and hydrogen chamber's conducting, the positive pole of storage battery is connected with the first conductor, the negative electrode of storage battery is connected with the second conductor, the compound of water and dilute sulfuric acid is housed in tank room, hydrogen chamber and electrolyzer are outward by pipeline conducting of giving vent to anger, the give vent to anger top of pipeline is provided with tarpaulin, structure is simple, lightly, and automatically can generate oxygen under water, the lower man-hour that supplies water is breathed, people can be helped to automatically return to the water surface time people needs to pay the water surface simultaneously, save the strength in striking in people's floating-upward process, prevent in floating-upward process because of safety hazard that the consumption of strength brings.
Description
Technical field
The utility model relates to a kind of underwater breathing apparatus, particularly relates to a kind of underwater breathing apparatus.
Background technology
Underwater breathing apparatus is to make people under water can the device of breathe air, current underwater breathing apparatus mainly rebreather, it is mainly by oxygen bottle, gas piping, the compositions such as sealing breather mask, when people adopts prior art oxygen dive equipment to carry out under-water operation, open steam supply valve, oxygen in oxygen bottle will pass through gas piping, the oxygen needed for breathing is provided to the people in sealing breather mask, the gas of breathing out directly is discharged in the air of the water surface by water, oxygen can be provided to breathe for people under water although the weak point of the rebreather of this prior art is it, but the weight of oxygen bottle and the capacity limit work-hours of people under water, if for a long time during under-water operation, what existing oxygen bottle can not meet people uses oxygen under water, adopt large oxygen bottle, weight is heavy, underwater operation is inconvenient, affect the work of people, unsafe factor may be brought, simultaneously, people is in the process emerged, having struck by people, waste strength, after the work of high strength, emerged by artificial striking, also great safety hazard is brought.
Utility model content
for the problems referred to above, the utility model provides a kind of structure simple, lightly, and automatically can generate oxygen under water, the lower man-hour that supplies water is breathed, people can be helped to automatically return to the water surface time simultaneously people needs to pay the water surface, save the strength in striking in people's floating-upward process, prevent the underwater breathing apparatus of the safety hazard brought because of the consumption of strength in floating-upward process.
For achieving the above object, the utility model by the following technical solutions, a kind of underwater breathing apparatus, at least comprise respirator, described respirator is provided with freeing pipe and aspirate tube, also comprise electrolyzer, described electrolyzer is divided into the tank room of sealing, hydrogen chamber and oxygen room, and described tank room is positioned at the below of hydrogen chamber and oxygen room, distribute side by side about described hydrogen chamber and oxygen room, described freeing pipe and aspirate tube respectively with oxygen room's conducting, the bottom of described tank room is also provided with the storage battery of isolating with tank room, the top of described tank room is respectively equipped with cathode chamber and anode chamber, described cathode chamber and hydrogen chamber's conducting, the positive pole of described storage battery is connected with the first conductor be provided with in anode chamber, the negative electrode of described storage battery is connected with the second conductor in cathode chamber, the compound of water and dilute sulfuric acid is housed in described tank room, and in described tank room the height of the mixing material of water and dilute sulfuric acid higher than the first conductor and the second conductor, and abundant and the first conductor and the second conductor contact, described hydrogen chamber and electrolyzer are outward by pipeline conducting of giving vent to anger, and pipeline of giving vent to anger extends to outside electrolyzer, the top of described pipeline of giving vent to anger also is provided with tarpaulin.
The top of described hydrogen chamber is also provided with air bag, and described air bag and hydrogen chamber by pipeline conducting, and this pipeline are also provided with pressure valve, and described pipeline of giving vent to anger is provided with valve.
The top of described hydrogen chamber is provided with gasbag chamber, and described air bag is fixed in gasbag chamber, and described gasbag chamber top is connected with gasbag chamber lid by shear pin.
Described freeing pipe is provided with bronchus line, and this bronchus line and pipeline conducting of giving vent to anger, described bronchus line is provided with controlled valve.
Source switch is provided with in the loop that in described storage battery and the first conductor, tank room, the mixing material of water and dilute sulfuric acid and the second conductor form.
The first described conductor and the second conductor are in series by multiple graphite rod respectively.
The below of described tank room is provided with inlet channel, and this inlet channel is provided with check valve.
The utility model adopts technique scheme, have the following advantages, the utility model obtains oxygen mainly through brine electrolysis in the process of work, when working under water, water is maximum resources, electrolysis can go out a large amount of oxygen and breathe for the people of under-water operation, the weight of this respiratory apparatus is lighter and handier compared with existing rebreather simultaneously, easily carry, a large amount of hydrogen can be produced in the process of brine electrolysis, in the process that people floats, the hydrogen that electrolysis goes out enters into air bag, people can be brought into the water surface, people saves strength, and prevent unsafe factor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, electrolyzer; 2, respirator; 3, tank room; 4, hydrogen chamber; 5, oxygen room; 6, storage battery; 7, anode chamber; 8, cathode chamber; 9, air bag; 10, to give vent to anger pipeline; 11, valve; 12, pressure valve; 13, freeing pipe; 14, exhaust tube; 15, the first conductor; 16, the second conductor; 17, tarpaulin; 18, gasbag chamber; 19, check valve; 20, shear pin; 21, gasbag chamber lid; 22, bronchus line; 23, controlled valve.
Detailed description of the invention
Below in conjunction with drawings and Examples, underwater breathing apparatus of the present utility model is described in detail.
Embodiment 1
A kind of underwater breathing apparatus as described in Figure 1, at least comprise respirator 2, described respirator 2 is provided with freeing pipe 13 and aspirate tube, it is characterized in that, also comprise electrolyzer 1, described electrolyzer 1 is divided into the tank room 3 of sealing, hydrogen chamber 4 and oxygen room 5, and described tank room 3 is positioned at the below of hydrogen chamber 4 and oxygen room 5, described hydrogen chamber 4 and oxygen room about 5 distribute side by side, described freeing pipe 13 and aspirate tube respectively with oxygen room 5 conducting, the bottom of described tank room 3 is also provided with the storage battery 6 of isolating with tank room 3, the top of described tank room 3 is respectively equipped with cathode chamber 7 and anode chamber 8, described cathode chamber 7 and hydrogen chamber 4 conducting, the positive pole of described storage battery 6 is connected with the first conductor 15 be provided with in anode chamber 8, the negative electrode of described storage battery 6 is connected with the second conductor 16 in cathode chamber 7, the compound of water and dilute sulfuric acid is housed in described tank room 3, and in described tank room 3 height of the mixing material of water and dilute sulfuric acid higher than the first conductor 15 and the second conductor 16, and fully contact with the second conductor 16 with the first conductor 15, described hydrogen chamber 4 is outer by pipeline 10 conducting of giving vent to anger with electrolyzer 1, and pipeline 10 of giving vent to anger extends to outside electrolyzer 1, the top of described pipeline 10 of giving vent to anger also is provided with tarpaulin 17, in the process of work, electrolysis hydrogen can be gone out in cathode chamber 7 in tank room 3, the hydrogen that electrolysis goes out can enter into hydrogen chamber 4, and be discharged to the water surface by pipeline 10 of giving vent to anger, water in anode chamber 8 in tank room 3 electrolysis can go out oxygen, the oxygen that electrolysis goes out enters into oxygen room 5, the oxygen that people can be absorbed in oxygen room 5 by aspirate tube in the process of breathing is breathed, and the carbon dioxide of discharging is discharged in oxygen room 5, medically, the breathing of pure oxygen to people is harmful, so breathing for people after the carbon dioxide of breathing out is mixed with the oxygen in oxygen, can find out, this device obtains oxygen by brine electrolysis, decrease the weight of device, the oxygen of preparation is sufficient, be applicable to long-time underwater operation librarian use.
Embodiment 2
On the basis of embodiment 1, the top of described hydrogen chamber 4 is also provided with air bag 9, described air bag 9 and hydrogen chamber 4 are by pipeline conducting, and this pipeline is also provided with pressure valve 12, described pipeline 10 of giving vent to anger is provided with valve 11, in the process of work, when people needs to float, valve-off 1111, hydrogen in hydrogen chamber 4 constantly increases, when the air pressure in hydrogen chamber 4 reaches the atmospheric pressure value of pressure valve 12 setting, air pressure valve 12 is opened, hydrogen in hydrogen chamber 4 enters into air bag 9, air bag will float, be with moving emerging, can find out, people is when floating, moving floating be with by air bag 9, eliminate artificial striking and carry out floating waste strength, and prevent the safety hazard occurred in floating-upward process.
Embodiment 3
On the basis of embodiment 2, the top of described hydrogen chamber 4 is provided with gasbag chamber 18, and described air bag 9 is fixed in gasbag chamber 18, and described gasbag chamber 18 top is connected with gasbag chamber lid 21 by shear pin 20.In order to before use, air bag 9 can not get wet, and causes hydrogen to enter into air bag 9 not convenient, is therefore provided with gasbag chamber 18, when hydrogen enters into air bag 9, air bag 9 constantly becomes large, and when the volume of air bag 9 is greater than gasbag chamber 18, air bag 9 is understood to the outside pressure of gasbag chamber lid 21, the shear pin 20 connecting gasbag chamber lid 21 and gasbag chamber 18 can be cut off, air bag 9 leaves gasbag chamber 18, floating, is with movingly to float to the water surface.
Embodiment 4
On the basis of embodiment 1, in order to ensure the ratio of oxygen and carbon dioxide in oxygen room 5, the ratio of carbon dioxide can not be too high, have influence on the eupnea of people, therefore described freeing pipe 13 is provided with bronchus line 22, this bronchus line 22 and pipeline 10 conducting of giving vent to anger, described bronchus line 22 is provided with controlled valve 23.
Embodiment 5
In order to the oxygen in oxygen room 5 is sufficient, and can not be too many, pressure can not be excessive, damage is caused to equipment, simultaneously in order to prevent the first conductor 15 and the second conductor 16 from reacting under the mixing material of water and dilute sulfuric acid, therefore described storage battery 6 and the first conductor 15, source switch is provided with in the mixing material of water and dilute sulfuric acid and the loop of the second conductor 16 composition in tank room 3, can disconnecting power switch when not needing oxygen, stop the reaction of water electrolysis, when needs oxygen turns on the power switch, brine electrolysis reaction is from newly, the first described conductor 15 and the second conductor 16 are in series by multiple graphite rod respectively, can find out, selecting graphite, prevent from reacting with dilute sulfuric acid, conductive capability is strong simultaneously, multiple graphite rod series connection, the speed ratio of brine electrolysis reaction is very fast, Man's Demands can be met.
Embodiment 6
On the basis of embodiment 1, in order to the time of under-water operation can be extended, when the water in tank room 3 fully can not contact with the second conductor 16 with the first conductor 15, the below of described tank room 3 is provided with inlet channel, this inlet channel is provided with check valve 19, open this check valve 19, water can enter into tank room 3 automatically, supplements for tank room 3 carries out water.
More than exemplifying is only to casehistory of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (7)
1. a underwater breathing apparatus, at least comprise respirator (2), described respirator (2) is provided with freeing pipe (13) and aspirate tube, it is characterized in that, also comprise electrolyzer (1), described electrolyzer (1) is divided into the tank room (3) of sealing, hydrogen chamber (4) and oxygen room (5), and described tank room (3) is positioned at the below of hydrogen chamber (4) and oxygen room (5), described hydrogen chamber (4) and oxygen room (5) left and right distribute side by side, described freeing pipe (13) and aspirate tube respectively with oxygen room (5) conducting, the bottom of described tank room (3) is also provided with the storage battery (6) of isolating with tank room (3), the top of described tank room (3) is respectively equipped with cathode chamber (7) and anode chamber (8), described cathode chamber (7) and hydrogen chamber (4) conducting, the positive pole of described storage battery (6) is connected with the first conductor (15) be provided with in anode chamber (8), the negative electrode of described storage battery (6) is connected with the second conductor (16) in cathode chamber (7), the compound of water and dilute sulfuric acid is housed in described tank room (3), and the height of the mixing material of the middle water of described tank room (3) and dilute sulfuric acid is higher than the first conductor (15) and the second conductor (16), and fully contact with the second conductor (16) with the first conductor (15), described hydrogen chamber (4) and electrolyzer (1) are outward by pipeline of giving vent to anger (10) conducting, and pipeline of giving vent to anger (10) extends to electrolyzer (1) outward, the top of described pipeline of giving vent to anger (10) is also provided with tarpaulin (17).
2. a kind of underwater breathing apparatus according to claim 1, it is characterized in that, the top of described hydrogen chamber (4) is also provided with air bag (9), described air bag (9) and hydrogen chamber (4) are by pipeline conducting, and this pipeline is also provided with pressure valve, described pipeline of giving vent to anger (10) is provided with valve (11).
3. a kind of underwater breathing apparatus according to claim 2, it is characterized in that, the top of described hydrogen chamber (4) is provided with gasbag chamber (18), described air bag (9) is fixed in gasbag chamber (18), and described gasbag chamber (18) top is connected with gasbag chamber lid (21) by shear pin (20).
4. a kind of underwater breathing apparatus according to claim 1, it is characterized in that, described freeing pipe (13) is provided with bronchus line (22), and this bronchus line (22) and pipeline (10) conducting of giving vent to anger, described bronchus line (22) is provided with controlled valve (23).
5. a kind of underwater breathing apparatus according to claim 1, it is characterized in that, in the loop that described storage battery (6) and mixing material and second conductor (16) of the first conductor (15), the middle water of tank room (3) and dilute sulfuric acid form, be provided with source switch.
6. a kind of underwater breathing apparatus according to claim 1, is characterized in that, described the first conductor (15) and the second conductor (16) are in series by multiple graphite rod respectively.
7. a kind of underwater breathing apparatus according to claim 1, is characterized in that, the below of described tank room (3) is provided with inlet channel, and this inlet channel is provided with check valve (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224354.4U CN204527588U (en) | 2015-04-15 | 2015-04-15 | A kind of underwater breathing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224354.4U CN204527588U (en) | 2015-04-15 | 2015-04-15 | A kind of underwater breathing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204527588U true CN204527588U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520224354.4U Expired - Fee Related CN204527588U (en) | 2015-04-15 | 2015-04-15 | A kind of underwater breathing apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN204527588U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106577436A (en) * | 2017-01-24 | 2017-04-26 | 上海海洋大学 | Water electrolyzing type artificial fish reef |
| CN108181049A (en) * | 2017-12-21 | 2018-06-19 | 重庆晓微城企业孵化器有限公司 | A kind of watertightness airtightness test table blow-dry device |
| CN108266553A (en) * | 2016-12-30 | 2018-07-10 | 福州品行科技发展有限公司 | A kind of pressure maintaining valve with electrolysis unit |
| CN108342745A (en) * | 2018-04-02 | 2018-07-31 | 威洁（石狮）中水回用技术有限公司 | A kind of electrolysis water oxygen supply diving apparatus and control method |
| TWI717924B (en) * | 2019-12-03 | 2021-02-01 | 國立虎尾科技大學 | Electrolytic oxygen supply device |
| CN112591049A (en) * | 2020-12-29 | 2021-04-02 | 翟荣梅 | Dive oxygen cylinder with function of saving oneself |
| CN112896463A (en) * | 2021-03-13 | 2021-06-04 | 浙江国际海运职业技术学院 | Underwater multifunctional rescue underwater device |
-
2015
- 2015-04-15 CN CN201520224354.4U patent/CN204527588U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108266553A (en) * | 2016-12-30 | 2018-07-10 | 福州品行科技发展有限公司 | A kind of pressure maintaining valve with electrolysis unit |
| CN106577436A (en) * | 2017-01-24 | 2017-04-26 | 上海海洋大学 | Water electrolyzing type artificial fish reef |
| CN108181049A (en) * | 2017-12-21 | 2018-06-19 | 重庆晓微城企业孵化器有限公司 | A kind of watertightness airtightness test table blow-dry device |
| CN108181049B (en) * | 2017-12-21 | 2019-07-23 | 重庆晓微城企业孵化器有限公司 | A kind of watertightness airtightness test table blow-dry device |
| CN108342745A (en) * | 2018-04-02 | 2018-07-31 | 威洁（石狮）中水回用技术有限公司 | A kind of electrolysis water oxygen supply diving apparatus and control method |
| TWI717924B (en) * | 2019-12-03 | 2021-02-01 | 國立虎尾科技大學 | Electrolytic oxygen supply device |
| CN112591049A (en) * | 2020-12-29 | 2021-04-02 | 翟荣梅 | Dive oxygen cylinder with function of saving oneself |
| CN112896463A (en) * | 2021-03-13 | 2021-06-04 | 浙江国际海运职业技术学院 | Underwater multifunctional rescue underwater device |
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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: 20150805 Termination date: 20170415 |