CN207227355U - A kind of coal-fired gasification hydrogen producer - Google Patents
A kind of coal-fired gasification hydrogen producer Download PDFInfo
- Publication number
- CN207227355U CN207227355U CN201720906167.3U CN201720906167U CN207227355U CN 207227355 U CN207227355 U CN 207227355U CN 201720906167 U CN201720906167 U CN 201720906167U CN 207227355 U CN207227355 U CN 207227355U
- Authority
- CN
- China
- Prior art keywords
- plasma generator
- pipe
- coal
- gasification furnace
- filling box
- 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
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a kind of coal-fired gasification hydrogen producer, including the first plasma generator, the second plasma generator, gasification furnace and peroxide filling box, the gas outlet of first plasma generator and the gas outlet of the second plasma generator are connected with the air inlet of gasification furnace respectively, the gas outlet of gasification furnace is connected with the air inlet of peroxide filling box, the gas outlet connection hydrogen delivery tube of peroxide filling box；The air inlet connection oxygen conveying pipe of first plasma generator, the gas outlet connection vapor delivery pipe of the second plasma generator, the side wall of gasification furnace are additionally provided with coal dust delivery pipe；A circulating oxygen pipe is further included, one end of circulating oxygen pipe is connected with peroxide filling box and the other end is connected with oxygen conveying pipe.The utility model not only can fully be gasified coal by oxidation catalyst, moreover it is possible to the carbon dioxide conversion of generation is recycled to oxygen conveying pipe into oxygen, saves the energy, the gas fuel burning ensured is pollution-free and combustion rate is high.
Description
Technical field
The utility model belongs to technical field of energy equipment, more particularly to a kind of coal-fired gasification hydrogen producer.
Background technology
In general, it is all direct coal burning that coal-burning boiler used is heated in life and production, environment occurs in which
Pollution weight, thermal losses are high, the bigger drawback such as low with fuel availability of waste of fuel, are unfavorable for Social Ecology and economical hold
Supervention exhibition.
Therefore, dealer's research is recycled after coal gasification, its principle is that coal is sent into reactor (such as gasification furnace),
Under certain temperature and pressure, the process of fuel gas (such as hydrogen) is converted coal into by oxidation catalyst.Although the technology
Some progress are obtained to the above problem, if but oxidation catalyst to be passed through ratio unreasonable, coal combustion can be caused insufficient from
And CO gas is produced, CO gas is used for the carbon dioxide that burning produces can cause certain pollution to environment.
Utility model content
The utility model can not only pass through oxygen mainly solving the technical problems that provide a kind of coal-fired gasification hydrogen producer
Change catalyst coal fully gasifies, additionally it is possible to the carbon dioxide conversion of generation is recycled to oxygen conveying pipe into oxygen, is saved
The energy, the gas fuel burning ensured is pollution-free and combustion rate is high.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of coal-fired gasification hydrogen manufacturing is set
It is standby, including the first plasma generator, the second plasma generator, gasification furnace and peroxide filling box, first grade from
The air inlet of the gas outlet of electronic generator and the gas outlet of second plasma generator respectively with the gasification furnace connects, institute
The gas outlet for stating gasification furnace is connected with the air inlet of the peroxide filling box, and the gas outlet of the peroxide filling box connects
Connect hydrogen delivery tube；
The air inlet connection oxygen conveying pipe of first plasma generator, the outlet of second plasma generator
Mouth connection vapor delivery pipe, the side wall of the gasification furnace are additionally provided with coal dust delivery pipe；
A circulating oxygen pipe is further included, one end of the circulating oxygen pipe is connected with the peroxide filling box, described
The other end of circulating oxygen pipe is connected with the oxygen conveying pipe.
Further say, equipped with a waste residue circulation pipe, one end of the waste residue circulation pipe is connected with the gasification furnace, described
The other end of waste residue circulation pipe is connected with the coal dust delivery pipe.
Further say, the connecting pipe of first plasma generator and the gasification furnace is equipped with first flow
Meter, the connecting pipe of second plasma generator and the gasification furnace are equipped with second flowmeter.
Further say, one end of the relatively described gasification furnace of waste residue circulation pipe is equipped with residual cake valve.
Further say, the inner wall of the gasification furnace is corundum pouring material inner wall.
Further say, the peroxide filling box is externally provided with dosing tank.
Further say, the peroxide filling box is sodium peroxide filling box or potassium peroxide filling box.
The beneficial effects of the utility model at least have it is following some：
First, the utility model is filled out including the first plasma generator, the second plasma generator, gasification furnace and peroxide
Case is filled, structure is simplified, and the gas fuel burning ensured is pollution-free and combustion rate is high；
2nd, the carbon dioxide produced in gasification furnace can be converted into oxygen by the peroxide filling box that the utility model is equipped with
Gas, passes to oxygen conveying pipe by circulating oxygen pipe and recycles, and is conducive to save the energy；
3rd, the waste residue circulation pipe that the utility model is equipped with, it is defeated can to pass to coal dust by the coal dust for being deposited in gasification furnace bottom
Send pipe to recycle, save the energy；
4th, the utility model is equipped with first flowmeter and second flowmeter, after can effectively controlling oxygen and vapor ionization
By the ratio in gasification furnace, coal is fully gasified, avoid producing CO gas.
Brief description of the drawings
Fig. 1 is the process device structure schematic diagram of the utility model；
Each several part mark is as follows in attached drawing：
First plasma generator 1, the second plasma generator 2, gasification furnace 3, peroxide filling box 4, hydrogen conveying
Pipe 5, oxygen conveying pipe 6, vapor delivery pipe 7, coal dust delivery pipe 8, circulating oxygen pipe 9, waste residue circulation pipe 10, first flowmeter
11st, second flowmeter 12, residual cake valve 13 and dosing tank 14.
Embodiment
The preferred embodiment to the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, so as to make the scope of protection of the utility model apparent clear and definite
Define.
Embodiment：A kind of coal-fired gasification hydrogen producer, as shown in Figure 1, including first plasma generator 1, second etc. from
Electronic generator 2, gasification furnace 3 and peroxide filling box 4, the gas outlet of first plasma generator 1 and described second etc.
Air inlet of the gas outlet of ion generator 2 respectively with the gasification furnace 3 connects, gas outlet and the mistake of the gasification furnace 3
The air inlet connection of oxide filling box 4, the gas outlet connection hydrogen delivery tube 5 of the peroxide filling box 4；
The air inlet connection oxygen conveying pipe 6 of first plasma generator 1, second plasma generator 2
Gas outlet connection vapor delivery pipe 7, the side wall of the gasification furnace 3 is additionally provided with coal dust delivery pipe 8；
A circulating oxygen pipe 9 is further included, one end of the circulating oxygen pipe 9 is connected with the peroxide filling box 4, institute
The other end for stating circulating oxygen pipe 9 is connected with the oxygen conveying pipe 6.
Equipped with a waste residue circulation pipe 10, one end of the waste residue circulation pipe 10 is connected with the gasification furnace 3, and the waste residue follows
The other end of endless tube 10 is connected with the coal dust delivery pipe 8.
The connecting pipe of first plasma generator 1 and the gasification furnace 3 is equipped with first flowmeter 11, and described the
The connecting pipe of two plasma generators 2 and the gasification furnace 3 is equipped with second flowmeter 12.
One end of the relatively described gasification furnace 3 of the waste residue circulation pipe 10 is equipped with residual cake valve 13.
The inner wall of the gasification furnace 3 is corundum pouring material inner wall.
The peroxide filling box 4 is externally provided with dosing tank 14.
The peroxide filling box 4 is sodium peroxide filling box or potassium peroxide filling box.
The operation principle of the utility model is as follows：Oxygen and vapor pass through the first plasma generator and second etc. respectively
It is transported to after ion generator ionization in gasification furnace, and the reaction of the coal dust with being passed through in gasification furnace generation carbon dioxide and hydrogen,
For the mixed gas of carbon dioxide and hydrogen by the way that carbon dioxide can be converted into oxygen during peroxide filling box, oxygen passes through oxygen
Gas circulation pipe is back to the first plasma generator, and remaining hydrogen is used to burn by hydrogen delivery tube conveying；First flowmeter
With second flowmeter can effectively control oxygen and vapor ionize after by the ratio in gasification furnace, coal is fully gasified, avoid
Produce CO gas.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure transformation made based on the specification and figures of the utility model, it is relevant to be directly or indirectly used in other
Technical field, is equally included in the patent within the scope of the utility model.
Claims (7)
- A kind of 1. coal-fired gasification hydrogen producer, it is characterised in that：Including the first plasma generator, the second plasma generator, Gasification furnace and peroxide filling box, the gas outlet of first plasma generator and going out for second plasma generator Air inlet of the gas port respectively with the gasification furnace connects, the gas outlet of the gasification furnace and the air inlet of the peroxide filling box Mouth connection, the gas outlet connection hydrogen delivery tube of the peroxide filling box；The air inlet connection oxygen conveying pipe of first plasma generator, the gas outlet of second plasma generator connects Water receiving vapor pipe, the side wall of the gasification furnace are additionally provided with coal dust delivery pipe；A circulating oxygen pipe is further included, one end of the circulating oxygen pipe is connected with the peroxide filling box, the oxygen The other end of circulation pipe is connected with the oxygen conveying pipe.
- A kind of 2. coal-fired gasification hydrogen producer according to claim 1, it is characterised in that：Equipped with a waste residue circulation pipe, institute The one end for stating waste residue circulation pipe is connected with the gasification furnace, and the other end of the waste residue circulation pipe connects with the coal dust delivery pipe It is logical.
- A kind of 3. coal-fired gasification hydrogen producer according to claim 1, it is characterised in that：First plasma generator First flowmeter, the connection of second plasma generator and the gasification furnace are equipped with the connecting pipe of the gasification furnace Pipeline is equipped with second flowmeter.
- A kind of 4. coal-fired gasification hydrogen producer according to claim 2, it is characterised in that：The waste residue circulation pipe is with respect to institute The one end for stating gasification furnace is equipped with residual cake valve.
- A kind of 5. coal-fired gasification hydrogen producer according to claim 1, it is characterised in that：The inner wall of the gasification furnace is firm Beautiful pouring material inner wall.
- A kind of 6. coal-fired gasification hydrogen producer according to claim 1, it is characterised in that：Outside the peroxide filling box Equipped with dosing tank.
- A kind of 7. coal-fired gasification hydrogen producer according to claim 1, it is characterised in that：The peroxide filling box is Sodium peroxide filling box or potassium peroxide filling box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906167.3U CN207227355U (en) | 2017-07-25 | 2017-07-25 | A kind of coal-fired gasification hydrogen producer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906167.3U CN207227355U (en) | 2017-07-25 | 2017-07-25 | A kind of coal-fired gasification hydrogen producer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207227355U true CN207227355U (en) | 2018-04-13 |
Family
ID=61853673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720906167.3U Expired - Fee Related CN207227355U (en) | 2017-07-25 | 2017-07-25 | A kind of coal-fired gasification hydrogen producer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207227355U (en) |
-
2017
- 2017-07-25 CN CN201720906167.3U patent/CN207227355U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203668319U (en) | Biomass gasifying device | |
| CN106090903B (en) | Methanol or light-hydrocarbon fuel combustor | |
| CN105402709A (en) | Integrated multifunctional chimney-free low-carbon gas boiler | |
| CN103657329B (en) | A kind of yellow phosphoric tail gas centralized Control reclaims and purifier | |
| CN114058408A (en) | Supercritical water hydrogen production device | |
| CN205806919U (en) | A kind of welding and cutting natural gas device and LNG air supply system | |
| CN207227355U (en) | A kind of coal-fired gasification hydrogen producer | |
| CN203307054U (en) | Device for producing calcium carbides by adopting oxygen heat method | |
| CN203095998U (en) | Efficient and energy-saving pulverized coal pressure gasifying device | |
| CN202073606U (en) | Dynamic system of chemical-looping combustion with petroleum and natural gas without flame | |
| CN205556579U (en) | Device of production synthetic gas | |
| CN2931446Y (en) | Solid fuel continuous non-oxygen gasification hydrogen production device | |
| CN204152632U (en) | The triple production integrated electricity generating device of hydrogen energy source thermoelectricity gas | |
| CN209989337U (en) | Plasma combustible gas preparation device | |
| CN202369555U (en) | Coal water slurry gasification furnace with annular-cavity water cooled wall | |
| CN206269653U (en) | A kind of heat-accumulator tank with anti-corrosion layer | |
| CN205061995U (en) | Five steps of preparation inert gas devices in fixed bed gas making stove | |
| CN211471322U (en) | Low-pressure pulverized coal gasification producer | |
| CN203642163U (en) | Gasifying and burning boiler | |
| CN204356289U (en) | A kind of Coal Chemical Industry zero release pressurized gasification furnace apparatus | |
| CN203582818U (en) | Double-layer-combustion mixed coal gas generating furnace | |
| CN216044043U (en) | IGCC system for preparing synthesis gas components by adopting fuel cell | |
| CN209493309U (en) | A kind of cogenerator based on hydrogen making by natural gas reformation | |
| CN102329647B (en) | Generation furnace and production method of heat clean gas | |
| CN103303923A (en) | Device for producing calcium carbide by using oxygen thermal method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180413 Termination date: 20180725 |