CN203794994U - Device for manufacturing oxygen-containing gas fuel - Google Patents
Device for manufacturing oxygen-containing gas fuel Download PDFInfo
- Publication number
- CN203794994U CN203794994U CN201420057579.0U CN201420057579U CN203794994U CN 203794994 U CN203794994 U CN 203794994U CN 201420057579 U CN201420057579 U CN 201420057579U CN 203794994 U CN203794994 U CN 203794994U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- supply unit
- detection device
- power supply
- electrolysis cells
- 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
Classifications
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
The utility model relates to a device for manufacturing oxygen-containing gas fuel. The device comprises an electrolysis unit, a gas supplying unit, a mixing tank and a feedback control unit, wherein the electrolysis unit is used for electrolyzing water so as to generate hydrogen gas and oxygen gas, the hydrogen and oxygen gases are conveyed to the mixing tank and are mixed with a liquid catalyst in the mixing tank, and then, combustible gas is generated and is output to a combustor; the gas supplying unit is used for injecting compressed air into the mixing tank, so as to accelerate the generation rate of the combustible gas; the feedback control unit is used for detecting the combustible gas consumption of the combustor and controlling the electrolysis unit to change the volume of generated hydrogen and oxygen gases according to the combustible gas consumption of the combustor. Thus, the volume of the hydrogen and oxygen gases generated by the electrolysis unit can be accurately controlled, the deficiency or excess of the volume of the hydrogen and oxygen gases can be avoided, and the safety of use is improved.
Description
Technical field
The utility model is relevant with combustion gas generation device; Refer to especially a kind of oxygen-containing gas fuel production apparatus.
Background technology
Oxygen-containing gas fuel production apparatus is in order to the mixed gas with generation hydrogen and oxygen by water electrolysis, more mixed gas is delivered to a burner combustion, and the gas that utilizes burning hydrogen-oxygen to mix is high warm to produce, heating material to be heated.
Figure 1 shows that existing oxygen-containing gas fuel production apparatus 100 includes a power supply unit 10, an electrolyzer 12, a tempering tank 16 and an air pumping 20.
This power supply unit 10 is electrically connected an AC power V and is arranged at a plurality of electrodes 14 in this electrolyzer 12, this power supply unit 10 is converted to direct current by the electric power of this AC power V and bestows described electrode 14, exports in this tempering tank 16 the water W in this electrolyzer 12 being carried out after electrolysis produces hydrogen and oxygen.
The liquid catalyst 18 that the interior filling of this tempering tank 16 is appropriate, the hydrogen, the oxygen that inject this tempering tank 16 contact the rear reaction formation inflammable gas that produces with this liquid state catalyst 18.This air pumping 20 is by the liquid catalyst 18 injecting after air compressing in this tempering tank 16, to accelerate the generating rate of inflammable gas.The inflammable gas that this tempering tank 16 produces is delivered to a burner B by a pipeline 22, is provided with a flow control valve 24 on this pipeline 22, for the flow that adjusts the output to the inflammable gas of this burner B.
This power supply unit 10 of existing oxygen-containing gas fuel production apparatus 100 is to provide fixing electric energy and bestows described electrode 14, and the speed that hydrogen and oxygen are produced is to remain fixing.When the inflammable gas that consumes as this burner B is more, the speed that hydrogen and oxygen produce still remains unchanged, and will make inflammable gas not enough, and reduce the heat energy that this burner B produces.When the inflammable gas that consumes as this burner B is less, the speed that hydrogen, oxygen produce still can not change, and so, will cause too much hydrogen and oxygen to inject this tempering tank 16, and cause the inflammable gas pressure increase producing in this tempering tank 16.If the pressure of this tempering tank 16 surpasses the pressure that the cell body of this tempering tank can bear, get off for a long time, easily cause the cell body material of this tempering tank tired, more very cause cell body to break, inflammable gas or liquid catalyst 18 release, and then cause danger.
Therefore that the design of existing oxygen-containing gas fuel production apparatus 100 is not attained is yet perfect, part still haves much room for improvement.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of oxygen-containing gas fuel production apparatus, avoids inflammable gas not enough or too much.
Another object of the present utility model is to provide a kind of oxygen-containing gas fuel production apparatus, can increase the security in use.
Edge is to reach above-mentioned purpose, and a kind of oxygen-containing gas fuel production apparatus provided by the utility model, is communicated with a burner, it is characterized in that, comprises:
One electrolysis cells and an air supply unit;
One tempering tank, be communicated with this electrolysis cells and this air supply unit, this tempering tank inside is filled with liquid catalyst, one pipeline is set between this tempering tank and burner, the air that the hydrogen of this electrolysis cells output is exported with oxygen and this air supply unit and this liquid state catalyst contact to produce inflammable gas by by this Pipeline transport to this burner; And
One feedback control unit, be electrically connected this electrolysis cells, this feedback control unit comprises that a pressure detection device is arranged in pipeline, this pressure detection device is detected the consumption of this burner to inflammable gas, and this feedback control unit is controlled this electrolysis cells according to the consumption of the measured inflammable gas of this pressure detection device and changed its amounts of hydrogen producing and amount of oxygen.
Wherein this feedback control unit comprises a controller, this controller is electrically connected this pressure detection device and this electrolysis cells, and this controller is controlled this electrolysis cells according to the consumption of the measured inflammable gas of this pressure detection device and changed its amounts of hydrogen producing and amount of oxygen.
Wherein this electrolysis cells comprises an electrolyzer, a plurality of electrode and a power supply unit, described electrode is located in this electrolyzer, this power supply unit is electrically connected described electrode and this feedback control unit, and the consumption that this feedback control unit records inflammable gas according to this pressure detection device is controlled this power supply unit and changed the voltage that puts on described electrode.
Wherein this feedback control unit comprises a controller, this pressure detection device is detected the pressure of the inflammable gas that this tempering tank exports with the consumption of corresponding inflammable gas, this controller is electrically connected this pressure detection device and this power supply unit, and this controller changes according to measured this power supply unit of pressure-controlling of this pressure detection device the voltage that puts on described electrode.
The built-in reference pressure scope of this controller wherein, the measured pressure of this pressure detection device surpasses this reference pressure scope, this controller is controlled the voltage that this power supply unit reduces output, the measured pressure of this pressure detection device is lower than this reference pressure scope, and this controller is controlled the voltage that this power supply unit improves output.
Wherein the power supply unit in this electrolysis cells has a circuit overcurrent protection and is electrically connected described electrode, and when this power supply unit outward current exceeds a setting range, this circuit overcurrent protection is blocked the electric energy of this power supply unit output.
Wherein this tempering tank includes a cell body and a transfer lime, and this cell body is for accommodating this liquid state catalyst, and this transfer lime one end is stretched in this liquid state catalyst, and the other end is communicated with this electrolysis cells and this air supply unit.
It includes a gas-liquid separator, and this gas-liquid separator is located on the pipeline between this tempering tank and this burner, and this gas-liquid separator filtering is delivered to aqueous vapor or other liquid impurities in the inflammable gas of this burner.
It includes two reverse checkvalves, and wherein this reverse checkvalve is arranged between this electrolysis cells and this tempering tank, and another this reverse checkvalve is arranged between this air supply unit and this tempering tank.
Wherein this liquid state catalyst is hydrocarbon liquid.
Effect of the present utility model is, the size of utilizing detecting tempering tank to be delivered to the inflammable gas consumption between burner is controlled oxygen that electrolysis cells produces and the quantity of hydrogen, can avoid inflammable gas not enough or too much, increases the security on using.
Accompanying drawing explanation
For being illustrated more clearly in the utility model, below in conjunction with preferred embodiment and coordinate accompanying drawing to be described in detail as follows, wherein:
Fig. 1 is the functional diagram of existing oxygen-containing gas fuel production apparatus.
Fig. 2 is the functional diagram of the utility model one preferred embodiment oxygen-containing gas fuel production apparatus.
Embodiment
Shown in please refer to the drawing 2, be the oxygen-containing gas fuel production apparatus 200 of the utility model one preferred embodiment, include an electrolysis cells 26, an air supply unit 30, a tempering tank 34 and a feedback control unit 38.In the present embodiment, this oxygen-containing gas fuel production apparatus 200 is to be communicated to a burner B.
This electrolysis cells 26 comprises an electrolyzer 262, plural electrode 264 and a power supply unit 266.This electrolyzer 262 is for the accommodating water W that treats electrolysis, and described electrode 264 is arranged in this electrolyzer 262, and this power supply unit 266 is electrically connected described electrode 264.This power supply unit 266 receives the electric energy of an AC power V, and it is after-applied on described electrode 264 to convert direct current to, this power supply unit 266 is subject to these feedback control unit 38 controls and changes the voltage that puts on described electrode 264, the amounts of hydrogen and the amount of oxygen that during with change brine electrolysis W, are produced, the amounts of hydrogen producing in electrolytic process is to be directly proportional to the voltage putting on electrode 264 to amount of oxygen, to change the generating rate of hydrogen and oxygen.On this electrolyzer 262, be provided with a pipeline 28 and be communicated with its inside, for delivery of the hydrogen and the oxygen that generate, on this pipeline 28, be provided with a reverse checkvalve 282 and a flow control valve 284, this reverse checkvalve 282 avoids gas backstreaming to this electrolyzer 262, and this flow control valve 284 is for the flow of the gas that regulates this electrolyzer 262 and transfer out.
This air supply unit 30 is an air pumping in the present embodiment, in order to by general air (air of oxygenous ratio 20 approximately percent), is delivered to another pipeline 32 after pressurization, is provided with equally a reverse checkvalve 322 on this pipeline 32.
This tempering tank 34 includes a cell body 342 and a transfer lime 344, and this cell body 342 is for accommodating appropriate liquid catalyst 346, and in the present embodiment, this liquid state catalyst 346 is hydrocarbon liquid.These transfer lime 344 one end are stretched in this liquid state catalyst 346, the other end and this two pipeline 28,32 are communicated with, so that gas injects this liquid state catalyst 346 after mixing in this transfer lime 344 after the pressurization of the hydrogen of electrolysis cells 26 outputs, oxygen and air supply unit 30 outputs, and produce oxygen containing inflammable gas with liquid catalyst 346 contact reactss, be geseous fuel, this inflammable gas is the gas of hydrocarbon polymer in the present embodiment.Because hydrogen mixes with oxygen in this transfer lime 844, therefore, compared to existing oxygen-containing gas fuel production apparatus 100, can more accelerate this containing the speed of the formation of oxygen inflammable gas.
In this tempering tank 34, produce containing oxygen inflammable gas, then export this burner B to for burning by a pipeline 36.On this pipeline 36, be provided with equally a reverse checkvalve 362 and a flow control valve 364, this reverse checkvalve 362 avoids inflammable gas adverse current to produce the phenomenon of tempering, this flow control valve 364 is for the flow that adjusts the output to the inflammable gas of this burner B, to change the size of adjusting flame.In addition, on this pipeline 36, be also provided with a gas-liquid separator 366, for filtering, be delivered to aqueous vapor or other liquid impurities of the inflammable gas of this burner B, in order to promote the efficiency of this burner B burning.
This feedback control unit 38 comprises a pressure detection device 382 and a controller 384.Wherein, this pressure detection device 382 is arranged in this pipeline 36, in order to detect the pressure of the inflammable gas that the cell body 342 of this tempering tank 34 exports, and exports after converting corresponding current controling signal to.This controller 384 is electrically connected this pressure detection device 382 and this power supply unit 266, in also can be further in this controller 384, have a reference pressure scope, this controller receives the electric signal that this pressure detection device 382 is exported, to the inflammable gas pressure of should tempering tank 34 exporting to obtain a force value, with to should burner B consumption size to inflammable gas, and this force value and this reference pressure scope are compared, control according to this this power supply unit 266 and change the voltage that puts on described electrode 264.
When this force value recording surpasses this reference pressure scope, the inflammable gas that represents these tempering tank 34 outputs too much causes hypertonia, now, this controller 384 is controlled the voltage that this power supply unit 266 reduces output, the speed producing to reduce electrolytic process hydrogen and oxygen, until this force value falls within the scope of this reference pressure, tired to avoid the cell body 342 of tempering tank 34 to bear too much pressure.Otherwise, in this force value recording during lower than this reference pressure scope, the inflammable gas that represents these tempering tank 34 outputs is not enough, cannot make burner B export predetermined heat energy, now, control this power supply unit 266 and improve the voltage of output, the speed producing to increase electrolytic process hydrogen and oxygen, until this force value falls within the scope of this reference pressure.In addition; for this power supply unit 266 of security increasing on using has a circuit overcurrent protection 266a; when these power supply unit 266 outward currents exceed a setting range, this circuit overcurrent protection 266a blocks the electric energy of these power supply unit 266 outputs, and this electrolyzer 262 is decommissioned.
In sum, by the design of this feedback control unit 38, can effectively allow the pressure of these tempering tank 34 outputs maintain reference pressure scope, to avoid the cell body 342 of tempering tank 34 to bear excessive pressure, increase the security of oxygen-containing gas fuel production apparatus 200.In addition, more can avoid outputing to the inflammable gas deficiency of this burner B, cause burner B cannot produce required heat energy.
The foregoing is only the better possible embodiments of the utility model, the equivalence that every application the utility model specification sheets and claim are done changes, and ought to be included within the scope of claim of the present utility model.
Claims (10)
1. an oxygen-containing gas fuel production apparatus, is communicated with a burner, it is characterized in that, comprises:
One electrolysis cells and an air supply unit;
One tempering tank, be communicated with this electrolysis cells and this air supply unit, this tempering tank inside is filled with liquid catalyst, one pipeline is set between this tempering tank and burner, the air that the hydrogen of this electrolysis cells output is exported with oxygen and this air supply unit and this liquid state catalyst contact to produce inflammable gas by by this Pipeline transport to this burner; And
One feedback control unit, be electrically connected this electrolysis cells, this feedback control unit comprises that a pressure detection device is arranged in pipeline, this pressure detection device is detected the consumption of this burner to inflammable gas, and this feedback control unit is controlled this electrolysis cells according to the consumption of the measured inflammable gas of this pressure detection device and changed its amounts of hydrogen producing and amount of oxygen.
2. oxygen-containing gas fuel production apparatus as claimed in claim 1, it is characterized in that, wherein this feedback control unit comprises a controller, this controller is electrically connected this pressure detection device and this electrolysis cells, and this controller is controlled this electrolysis cells according to the consumption of the measured inflammable gas of this pressure detection device and changed its amounts of hydrogen producing and amount of oxygen.
3. oxygen-containing gas fuel production apparatus as claimed in claim 1, it is characterized in that, wherein this electrolysis cells comprises an electrolyzer, a plurality of electrode and a power supply unit, described electrode is located in this electrolyzer, this power supply unit is electrically connected described electrode and this feedback control unit, and the consumption that this feedback control unit records inflammable gas according to this pressure detection device is controlled this power supply unit and changed the voltage that puts on described electrode.
4. oxygen-containing gas fuel production apparatus as claimed in claim 3, it is characterized in that, wherein this feedback control unit comprises a controller, this pressure detection device is detected the pressure of the inflammable gas that this tempering tank exports with the consumption of corresponding inflammable gas, this controller is electrically connected this pressure detection device and this power supply unit, and this controller changes according to measured this power supply unit of pressure-controlling of this pressure detection device the voltage that puts on described electrode.
5. oxygen-containing gas fuel production apparatus as claimed in claim 4, it is characterized in that, the built-in reference pressure scope of this controller wherein, the measured pressure of this pressure detection device surpasses this reference pressure scope, this controller is controlled the voltage that this power supply unit reduces output, the measured pressure of this pressure detection device is lower than this reference pressure scope, and this controller is controlled the voltage that this power supply unit improves output.
6. oxygen-containing gas fuel production apparatus as claimed in claim 3; it is characterized in that; wherein the power supply unit in this electrolysis cells has a circuit overcurrent protection and is electrically connected described electrode; when this power supply unit outward current exceeds a setting range, this circuit overcurrent protection is blocked the electric energy of this power supply unit output.
7. oxygen-containing gas fuel production apparatus as claimed in claim 1, it is characterized in that, wherein this tempering tank includes a cell body and a transfer lime, and this cell body is for accommodating this liquid state catalyst, this transfer lime one end is stretched in this liquid state catalyst, and the other end is communicated with this electrolysis cells and this air supply unit.
8. oxygen-containing gas fuel production apparatus as claimed in claim 1, it is characterized in that, it includes a gas-liquid separator, this gas-liquid separator is located on the pipeline between this tempering tank and this burner, and this gas-liquid separator filtering is delivered to aqueous vapor or other liquid impurities in the inflammable gas of this burner.
9. oxygen-containing gas fuel production apparatus as claimed in claim 1, is characterized in that, it includes two reverse checkvalves, and wherein this reverse checkvalve is arranged between this electrolysis cells and this tempering tank, and another this reverse checkvalve is arranged between this air supply unit and this tempering tank.
10. oxygen-containing gas fuel production apparatus as claimed in claim 1, is characterized in that, wherein this liquid state catalyst is hydrocarbon liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420057579.0U CN203794994U (en) | 2014-01-30 | 2014-01-30 | Device for manufacturing oxygen-containing gas fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420057579.0U CN203794994U (en) | 2014-01-30 | 2014-01-30 | Device for manufacturing oxygen-containing gas fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203794994U true CN203794994U (en) | 2014-08-27 |
Family
ID=51377227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420057579.0U Expired - Fee Related CN203794994U (en) | 2014-01-30 | 2014-01-30 | Device for manufacturing oxygen-containing gas fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203794994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104818496A (en) * | 2014-01-30 | 2015-08-05 | 泱能（厦门）商贸有限公司 | Manufacturing device of oxygen-containing gaseous fuel |
-
2014
- 2014-01-30 CN CN201420057579.0U patent/CN203794994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104818496A (en) * | 2014-01-30 | 2015-08-05 | 泱能（厦门）商贸有限公司 | Manufacturing device of oxygen-containing gaseous fuel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104362355A (en) | Methanol water hydrogen-making machine and hydrogen-making method thereof | |
| CN203683679U (en) | Oxygen/hydrogen generator | |
| CN104362359A (en) | Electric generator based on methanol water hydrogen-making system and electricity generation method thereof | |
| CN206235004U (en) | One kind can expand power formula normal pressure electrode boiler | |
| CN202531308U (en) | Combustion auxiliary device for combustion engine | |
| CN203794994U (en) | Device for manufacturing oxygen-containing gas fuel | |
| CN201373545Y (en) | Oxy-hydrogen gas water heater | |
| CN203307438U (en) | Oxyhydrogen generating device for internal combustion engine | |
| CN101170188A (en) | A fuel circulation method for fuel battery and special device | |
| WO2008140257A1 (en) | A ratio controlling apparatus of generating oxygen/hydrogen mixed gas | |
| CN104818496A (en) | Manufacturing device of oxygen-containing gaseous fuel | |
| CN101839493A (en) | Device and method for generating hydrogen and oxygen by solar energy electrolyzing water and controlling combustion | |
| CN101660763A (en) | Oxyhydrogen safe combustion device | |
| CN204189882U (en) | A kind of generator based on Methanol water hydrogen production system | |
| CN103825033B (en) | A kind of flow battery electrode material processing method | |
| CN201411491Y (en) | Device utilizing solar energy to electrolyze water into hydrogen and oxygen for controlling combustion | |
| CN203834032U (en) | Burner system for generating hydrogen-oxygen mixed gas by electrolyzing water | |
| WO2019140705A1 (en) | Electro-optical charging and hydrogen filling-based fuel cell | |
| CN201288219Y (en) | Electric-controlled hydrogen and oxygen generator | |
| CN203440453U (en) | Water electrolyser device capable of adjusting hydrogen/oxygen mixing ratio | |
| CN204281300U (en) | A kind of methanol-water hydrogen making machine | |
| CN106450379A (en) | Novel portable ethanol fuel battery | |
| CN106450390A (en) | Novel portable ethanol fuel cell | |
| CN106532087A (en) | Fuel power battery electricity generator and electricity generation method | |
| CN206602145U (en) | A kind of portable magnesium water preparing hydrogen, generating power system that catalysis technique is activated based on multi-electrode |
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: 20140827 Termination date: 20210130 |