CN206191894U - Mixed gas -fired hot water boiler of hydrogen - Google Patents
Mixed gas -fired hot water boiler of hydrogen Download PDFInfo
- Publication number
- CN206191894U CN206191894U CN201621049727.XU CN201621049727U CN206191894U CN 206191894 U CN206191894 U CN 206191894U CN 201621049727 U CN201621049727 U CN 201621049727U CN 206191894 U CN206191894 U CN 206191894U
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- water
- pipe
- cavity
- water cavity
- air mixture
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Abstract
The utility model provides a mixed gas -fired hot water boiler of hydrogen, it includes the stove outer covering, the stove courage, rich hydrogenous fuel gas generator and controller, the induction cooker comprises a cooker bod, cavity between stove outer covering and the stove courage is the water cavity, water cavity upper portion intercommunication has the outlet pipe of installing the outlet valve, the water cavity lower part is provided with the inlet tube of installing the water intaking valve, install level sensor and temperature sensor in the water cavity, the controller pass through the control line respectively with level sensor, the water intaking valve, outlet valve and temperature sensor connect, stove courage top is provided with the pipe of discharging fume, upper portion is provided with many horizontal water tube in the stove courage, horizontal water tube's both ends and water cavity intercommunication, the horizontal water tube below is provided with the combustion chamber that comprises many genshui pipe, the both ends and the water cavity intercommunication of water pipe, the combustion chamber lower part is provided with the grate, the grate below is provided with an album grey room, rich hydrogenous fuel gas generator passes through output pipeline and is connected with the gaseous fuel ware of installing in the combustion chamber. The utility model discloses a boiler simple structure can realize that hydrothermal automation is discharged and the automatic supply of cold water.
Description
Technical field
The utility model is related to the technical field of hot-water boiler, specifically a kind of hydrogen air mixture hot-water boiler.
Background technology
Hot-water boiler including electric hot water, oil-fired water-boiler, gas-fired water heating boiler and coal-fired hot-water boiler etc., hot water
Boiler is exactly the boiler for producing hot water, refers to using the heat energy or other heat energy (such as electric energy, solar energy of fuel combustion release
Deng) water is heated to a kind of thermal hardware of rated temperature, although existing hot-water boiler model is numerous, kind various kinds,
Often the efficiency of heating surface is relatively low, nor highly desirable, substantial amounts of heat energy is wasted heat insulation effect.
The content of the invention
The purpose of this utility model is to provide the hydrogen air mixture hot-water boiler that a kind of efficiency of heating surface is high, pollution is few.
Technical solution of the present utility model is:
A kind of hydrogen air mixture hot-water boiler, it includes furnace shell, flue, oxygen-enriched gas generator and controller, and flue sets
Put in furnace shell, the cavity between furnace shell and flue is water cavity, and water cavity top is communicated with the outlet pipe for being provided with outlet valve, water cavity
Bottom is provided with the water inlet pipe for being provided with water intaking valve, and water cavity bottom is provided with sewage draining exit, be provided with water cavity level sensor and
Temperature sensor, controller is connected with level sensor, water intaking valve, outlet valve and temperature sensor respectively by control line, stove
Courage top is provided with smoke exhaust pipe, and flue internal upper part is provided with many horizontal water tubes, and the two ends of horizontal water tube connect with water cavity, under horizontal water tube
Side is provided with the combustion chamber being made up of many water pipes, and the two ends of water pipe connect with water cavity, and combustion chamber bottom is provided with fire grate, fire grate
Lower section is provided with dust collection chamber, and dust collection chamber is provided with ash hole, and oxygen-enriched gas generator is by output channel and is arranged on combustion chamber
Interior gaseous fuel device connection.Be not in contact between the water pipe on combustion chamber top and water pipe, between it is pure in gap;Combustion chamber bottom
Water pipe and water pipe between be not also in contact, between it is also pure in gap.It is closely to connect between the water pipe and water pipe of combustion chamber both sides
Tactile, do not leave gap.
Described oxygen-enriched gas generator, including spiral cracker, vaporizer and storage bin, described storage bin is by peace
Pipe of pumping equipped with force (forcing) pump is connected with vaporizer, and the vaporizer end for pumping pipe is provided with liquid atomizer, and vaporizer passes through
Conduit is connected with the import of spiral cracker, and the outlet of spiral cracker is connected with output channel.Spiral cracker is carried with thermal source
For device connection.Electric energy, the tail gas of hot-water boiler or other heats can be provided cracking by thermal source offer device to spiral cracker
The need for heat.Storage bin is built with hydrous ethanol solution.In hydrous ethanol solution, ethanol accounts for 35-70%, and remaining is water.Spiral shell
Catalyst is installed in rotation cracker, hydrous ethanol solution is cracked into hydrogen-containing gas in spiral cracker, be then input to
Combustion chamber is combustion-supporting.
The many horizontal water tubes are arranged for multilayer, and every layer includes many horizontal water tubes being set up in parallel, adjacent two layers horizontal water tube
Interlaced arrangement, being left between many horizontal water tubes can be by the space of flue gas.
Described horizontal water tube is in the low arc-shaped in middle high, two ends.
Peep hole is provided with described furnace shell.
In order to prevent heat losses, furnace shell inwall is provided with heat-insulation layer.
Exhaust outlet is provided with the top of described water cavity, pressure valve, pressure are installed on the blast pipe being connected with exhaust outlet
Valve is connected by control line with controller.The pressure condition that controller shows according to pressure valve, automatically turns on or closing presure valve,
Ensure that the pressure in water cavity is in the setting value of safety.
Controller is connected by control line with level sensor, water intaking valve, outlet valve and temperature sensor, controller according to
The water level signal of level sensor transmission automatically turns on water intaking valve, is water cavity moisturizing, and controller is transmitted according to temperature sensor
Temperature signal, opens the hot water discharge water cavity that outlet valve is up to desired temperature.
Coal feeding hole is provided with described combustion chamber, the convenient coal of input in a combustion chamber is passed through hydrogen mixing as fuel
Combustion gas, improves furnace flame temperature, makes coal burning fully, reduces over-emitting black exhaust phenomenon.Coal and/or hydrogen air mixture can be used
As fuel.
Described gas emission device, including chimney, smoke exhaust pipe and water seal dedusting pond, described water seal dedusting pond top lead to
Cross and the smoke exhaust pipe of air-introduced machine is installed is connected with chimney, water seal dedusting pond is provided with air permeable plate, water seal with the junction of smoke exhaust pipe
Water is marked with dedusting pond, the water seal dedusting pond below waterline is connected with the exhaust gas channel of coal-burning boiler, water seal dedusting bottom of pond portion
Blow-off pipe is provided with, water seal dedusting is additionally provided with overflow pipe in pond.
Described air permeable plate is to be provided with the sheet material of some stomatas or is silk screen.
Be provided with spray equipment in described exhaust gas channel, spray equipment by be provided with the shower of water pump be connected with it is heavy
Shallow lake pond, sedimentation basin is connected with overflow pipe and blow-off pipe respectively.The position of the coal-burning boiler end than water seal dedusting pond end of exhaust gas channel
Height, the water for preventing spray equipment from spraying out enters in coal-burning boiler.
Advantage of the present utility model:
1st, hydrogen air mixture hot water boiler structure of the present utility model is simple, adds in the storage bin of oxygen-enriched gas generator
Enter hydrous ethanol, produce hydrogen-rich combustion gas, hydrogen-rich combustion gas to produce low cost after being cracked, save resources are used, temperature needed for cracking
Degree is low.The combustion chamber being made up of many water pipes in flue, when hydrogen air mixture is burnt, flame is first added to the water in water pipe
Heat, flame is heated by the gap between water pipe, the horizontal water tube to upper strata, and the tail gas that band has surplus heat also is carried out to horizontal water tube
Heating, realizes heat exchange, and fuel thermal energy utilization rate is high, pollution is few.
The 2nd, outlet valve is installed, the water inlet pipe of water cavity bottom is provided with outlet valve, in water cavity on the outlet pipe on water cavity top
Level sensor and temperature sensor are installed, controller is by control line and level sensor, water intaking valve, outlet valve and temperature
Sensor is connected, and the water level signal that controller is transmitted according to level sensor automatically turns on water intaking valve, is water cavity moisturizing, controller
According to the temperature signal that temperature sensor is transmitted, the hot water discharge water cavity that outlet valve is up to desired temperature is opened, can realized
The automatic supply of the automatic-discharging and cold water of hot water.
3rd, coal feeding hole is provided with combustion chamber, coal can be put into combustion chamber, using coal as fuel, while be passed through hydrogen mixing
Combustion gas is closed, furnace flame temperature is improved, makes coal burning fully, reduce over-emitting black exhaust phenomenon, realization coal and/or hydrogen mixing combustion
Gas is used as fuel.
Brief description of the drawings
Fig. 1 is the structural representation of hydrogen air mixture hot-water boiler;
Fig. 2 is the C-C of Fig. 1 to schematic diagram;
Sequence number is entitled in figure:
1st, smoke exhaust pipe, 2, pressure valve, 3, exhaust outlet, 4, furnace shell, 5, water cavity, 6, level sensor, 7, horizontal water tube, 8, stove
Courage, 9, water pipe, 10, water intaking valve, 11, water inlet pipe, 12, coal feeding hole, 13, combustion chamber, 14, sewage draining exit, 15, dust collection chamber, 16, ash discharge
Mouthful, 17, fire grate, 18, gaseous fuel device, 19, output channel, 20, outlet valve, 21, temperature sensor, 22, outlet pipe, 23, see
Examine hole, 24, spiral cracker, 25, conduit, 26, vaporizer, 27, liquid atomizer, 28, pump pipe, 29, force (forcing) pump, 30,
Storage bin, 31, controller, 32, thermal source offer device.
Specific embodiment
With reference to embodiment, the utility model is described in further detail.
As shown in the figure:
Embodiment 1
Hydrogen air mixture hot-water boiler, it includes furnace shell 4, flue 8, oxygen-enriched gas generator and controller 31, and flue 8 sets
Put in furnace shell 4, the cavity between furnace shell 4 and flue 8 is water cavity 5, and the top of water cavity 5 is communicated with the water outlet for being provided with outlet valve 20
Pipe 22, the bottom of water cavity 5 is provided with the water inlet pipe 11 for being provided with water intaking valve 10, and the bottom of water cavity 5 is provided with sewage draining exit 14, in water cavity 5
Level sensor 6 and temperature sensor 21 be installed, controller 31 by control line respectively with level sensor 6, water intaking valve 10,
Outlet valve 20 and temperature sensor 21 are connected, and the top of flue 8 is provided with smoke exhaust pipe 1, and the internal upper part of flue 8 is provided with many horizontal water tubes
7, the two ends of horizontal water tube 7 connect with water cavity 5, and the lower section of horizontal water tube 7 is provided with the combustion chamber 13 being made up of many water pipes 9, water pipe 9
Two ends connect with water cavity 5, and the bottom of combustion chamber 13 is provided with fire grate 17, and the lower section of fire grate 17 is provided with dust collection chamber 15, and dust collection chamber 15 sets
Ash hole 16 is equipped with, oxygen-enriched gas generator is connected by output channel 18 with the gaseous fuel device 19 in combustion chamber 13
Connect.
Described oxygen-enriched gas generator, including spiral cracker 24, vaporizer 26 and storage bin 30, described storage bin
30 are connected by being provided with the pipe 28 of pumping of force (forcing) pump 29 with vaporizer 26, and the end of vaporizer 26 for pumping pipe 28 is provided with liquid mist
Change shower nozzle 27, vaporizer 26 is connected by conduit 25 with the import of spiral cracker 24, and the outlet of spiral cracker 24 is connected with
Output channel 18, spiral cracker 24 is connected 32 with thermal source offer device.
The many horizontal water tubes 7 are arranged for multilayer, and every layer includes many horizontal water tubes 7 being set up in parallel, the horizontal water of adjacent two layers
The interlaced arrangement of pipe 7, being left between many horizontal water tubes 7 can be by the space of flue gas.
Described horizontal water tube 7 is in the low arc-shaped in middle high, two ends.
Peep hole 23 is provided with described furnace shell 4.
The top of described water cavity 5 is provided with exhaust outlet 3, and pressure valve 2 is provided with the blast pipe being connected with exhaust outlet 3,
Pressure valve 2 is connected by control line with controller 31.
Embodiment 2
Hydrogen air mixture hot-water boiler, it includes furnace shell 4, flue 8, oxygen-enriched gas generator and controller 31, and flue 8 sets
Put in furnace shell 4, the cavity between furnace shell 4 and flue 8 is water cavity 5, and the top of water cavity 5 is communicated with the water outlet for being provided with outlet valve 20
Pipe 22, the bottom of water cavity 5 is provided with the water inlet pipe 11 for being provided with water intaking valve 10, and the bottom of water cavity 5 is provided with sewage draining exit 14, in water cavity 5
Level sensor 6 and temperature sensor 21 be installed, controller 31 by control line respectively with level sensor 6, water intaking valve 10,
Outlet valve 20 and temperature sensor 21 are connected, and the top of flue 8 is provided with smoke exhaust pipe 1, and the internal upper part of flue 8 is provided with many horizontal water tubes
7, the two ends of horizontal water tube 7 connect with water cavity 5, and the lower section of horizontal water tube 7 is provided with the combustion chamber 13 being made up of many water pipes 9, water pipe 9
Two ends connect with water cavity 5, and the bottom of combustion chamber 13 is provided with fire grate 17, and the lower section of fire grate 17 is provided with dust collection chamber 15, and dust collection chamber 15 sets
Ash hole 16 is equipped with, oxygen-enriched gas generator is connected by output channel 18 with the gaseous fuel device 19 in combustion chamber 13
Connect.
Described oxygen-enriched gas generator, including spiral cracker 24, vaporizer 26 and storage bin 30, described storage bin
30 are connected by being provided with the pipe 28 of pumping of force (forcing) pump 29 with vaporizer 26, and the end of vaporizer 26 for pumping pipe 28 is provided with liquid mist
Change shower nozzle 27, vaporizer 26 is connected by conduit 25 with the import of spiral cracker 24, and the outlet of spiral cracker 24 is connected with
Output channel 18, spiral cracker 24 is connected 32 with thermal source offer device.
The many horizontal water tubes 7 are arranged for multilayer, and every layer includes many horizontal water tubes 7 being set up in parallel, the horizontal water of adjacent two layers
The interlaced arrangement of pipe 7, being left between many horizontal water tubes 7 can be by the space of flue gas.
Described horizontal water tube 7 is in the low arc-shaped in middle high, two ends.
Peep hole 23 is provided with described furnace shell 4.
Coal feeding hole 12 is provided with described combustion chamber 13.
The top of described water cavity 5 is provided with exhaust outlet 3, and pressure valve 2 is provided with the blast pipe being connected with exhaust outlet 3,
Pressure valve 2 is connected by control line with controller 31.
Described smoke exhaust pipe 1 is connected with gas emission device, and gas emission device includes chimney, smoke exhaust pipe and water seal dedusting
Pond, described water seal dedusting pond top is connected by being provided with the smoke exhaust pipe of air-introduced machine with chimney, water seal dedusting pond and smoke exhaust pipe
Junction be provided with air permeable plate, water seal dedusting is marked with water in pond, the tail of the water seal dedusting pond below waterline and coal-burning boiler
Gas passage is connected, and water seal dedusting bottom of pond portion is provided with blow-off pipe, and water seal dedusting is additionally provided with overflow pipe in pond.
Described air permeable plate is to be provided with the sheet material of some stomatas or is silk screen.
Be provided with spray equipment in described exhaust gas channel, spray equipment by be provided with the shower of water pump be connected with it is heavy
Shallow lake pond, sedimentation basin is connected with overflow pipe and blow-off pipe respectively.The position of the coal-burning boiler end than water seal dedusting pond end of exhaust gas channel
Height, the water for preventing spray equipment from spraying out enters in coal-burning boiler.
Described above is not that, to limitation of the present utility model, the utility model is also not limited to examples detailed above, this technology
The those of ordinary skill in field, in essential scope of the present utility model, change, remodeling, addition or the replacement made should all belong to
In protection domain of the present utility model.
Claims (8)
1. a kind of hydrogen air mixture hot-water boiler, it is characterised in that:Including furnace shell(4), flue(8), oxygen-enriched gas generator and
Controller(31), flue(8)It is arranged on furnace shell(4)It is interior, furnace shell(4)With flue(8)Between cavity be water cavity(5), water cavity(5)
Top is communicated with and is provided with outlet valve(20)Outlet pipe(22), water cavity(5)Bottom is provided with and is provided with water intaking valve(10)Enter
Water pipe(11), water cavity(5)Level sensor is inside installed(6)And temperature sensor(21), controller(31)By control line point
Not and level sensor(6), water intaking valve(10), outlet valve(20)And temperature sensor(21)Connection, flue(8)Top is provided with
Smoke exhaust pipe(1), flue(8)Internal upper part is provided with many horizontal water tubes(7), horizontal water tube(7)Two ends and water cavity(5)Connection, horizontal water
Pipe(7)Lower section is provided with by many water pipes(9)The combustion chamber of composition(13), water pipe(9)Two ends and water cavity(5)Connection, burning
Room(13)Bottom is provided with fire grate(17), fire grate(17)Lower section is provided with dust collection chamber(15), dust collection chamber(15)It is provided with ash hole
(16), oxygen-enriched gas generator is by output channel(18)With installed in combustion chamber(13)Interior gaseous fuel device(19)Connection.
2. hydrogen air mixture hot-water boiler according to claim 1, it is characterised in that:Described oxygen-enriched gas generator,
Including spiral cracker(24), vaporizer(26)And storage bin(30), described storage bin(30)By being provided with force (forcing) pump
(29)Pump pipe(28)With vaporizer(26)Connection, pumps pipe(28)Vaporizer(26)End is provided with liquid atomizer
(27), vaporizer(26)By conduit(25)With spiral cracker(24)Import connection, spiral cracker(24)Outlet connect
It is connected to output channel(18), spiral cracker(24)With thermal source offer device(32)Connection.
3. hydrogen air mixture hot-water boiler according to claim 1, it is characterised in that:The many horizontal water tubes(7)For many
Layer arrangement, every layer includes many horizontal water tubes being set up in parallel(7), adjacent two layers horizontal water tube(7)Interlaced arrangement, many horizontal water
Pipe(7)Between leave can be by the space of flue gas.
4. hydrogen air mixture hot-water boiler according to claim 3, it is characterised in that:Described horizontal water tube(7)In centre
The low arc-shaped in high, two ends.
5. hydrogen air mixture hot-water boiler according to claim 1, it is characterised in that:Described furnace shell(4)On be provided with
Peep hole(23).
6. hydrogen air mixture hot-water boiler according to claim 1, it is characterised in that:Described combustion chamber(13)Upper setting
There is coal feeding hole(12).
7. hydrogen air mixture hot-water boiler according to claim 1, it is characterised in that:Described water cavity(5)Top set
It is equipped with exhaust outlet(3), with exhaust outlet(3)Pressure valve is installed on the blast pipe of connection(2), pressure valve(2)By control line with
Controller(31)Connection.
8. hydrogen air mixture hot-water boiler according to claim 1, it is characterised in that:Described water cavity(5)Bottom set
It is equipped with sewage draining exit(14).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621049727.XU CN206191894U (en) | 2016-09-12 | 2016-09-12 | Mixed gas -fired hot water boiler of hydrogen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621049727.XU CN206191894U (en) | 2016-09-12 | 2016-09-12 | Mixed gas -fired hot water boiler of hydrogen |
Publications (1)
Publication Number | Publication Date |
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CN206191894U true CN206191894U (en) | 2017-05-24 |
Family
ID=58728529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201621049727.XU Expired - Fee Related CN206191894U (en) | 2016-09-12 | 2016-09-12 | Mixed gas -fired hot water boiler of hydrogen |
Country Status (1)
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CN (1) | CN206191894U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108591990A (en) * | 2018-05-03 | 2018-09-28 | 张家港威孚热能股份有限公司 | A kind of combination energy steam generator |
CN110630997A (en) * | 2019-09-05 | 2019-12-31 | 中油锐思技术开发有限责任公司 | Generator and control method thereof |
-
2016
- 2016-09-12 CN CN201621049727.XU patent/CN206191894U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108591990A (en) * | 2018-05-03 | 2018-09-28 | 张家港威孚热能股份有限公司 | A kind of combination energy steam generator |
CN110630997A (en) * | 2019-09-05 | 2019-12-31 | 中油锐思技术开发有限责任公司 | Generator and control method thereof |
CN110630997B (en) * | 2019-09-05 | 2021-04-13 | 中油锐思技术开发有限责任公司 | Generator and control method thereof |
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Legal Events
Date | Code | Title | Description |
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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: 20170524 Termination date: 20190912 |