CN107514622A - Electricity, combustion gas, biomass three use steam engine - Google Patents
Electricity, combustion gas, biomass three use steam engine Download PDFInfo
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- CN107514622A CN107514622A CN201710639107.4A CN201710639107A CN107514622A CN 107514622 A CN107514622 A CN 107514622A CN 201710639107 A CN201710639107 A CN 201710639107A CN 107514622 A CN107514622 A CN 107514622A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The present invention provides a kind of electricity, combustion gas, the steam engine of biomass three, belongs to boiler technology field, electric steam generator, fired steam generator, water inlet pipe, escape pipe, four magnetic valves, controller and cabinet；Electric steam generator includes electrical heating storehouse, adding thermal resistance, electric steam main water box, electric steam deputy tank, electric steam liquid level gauge, electric steamdrum and electric steam backwater pipe；Fired steam generator includes heater box, gas combustion apparatus, biomass combustion device；Heater box includes combustion heating storehouse, main water box occurs for burning, deputy tank occurs for burning, liquid level gauge occurs for burning, heating tube occurs for burning, steamdrum occurs for burning, return pipe and blower fan occur for burning.The present invention is by setting electric steam generator, fired steam generator to be used to produce steam using different energy sources, also set up controller control electric steam generator, whether fired steam generator intakes, goes out steam, can unrestricted choice different energy sources supply steam, covering wider array of uses crowd.
Description
Technical field
The invention belongs to boiler technology field, and in particular to electricity, combustion gas, biomass three use steam engine.
Background technology
The peasant of China's wide geographic area often remains substantial amounts of stalk after crops have been planted, due to unit take-back cost with
And the problem of cost recovery, cause peasant to handle stalk by the way of burning, both welding, waste the energy again.
Meanwhile the energy used in many steam boilers on the market is relatively simple now, for continually changing
Energy prices and market reaction are more slow, and the energy prices of different regions are also different, cause the pot using the single energy
The sales range of stove is smaller, and enterprise can be influenceed when the energy is not supplied temporarily using the steam boiler of the single energy
Normal operation.
The content of the invention
In order to provide a kind of steam boiler that can use various energy resources, biomass fuel can be used to produce steaming
Vapour, combustible gas or electricity can also be used to produce steam, when avoiding using the single energy caused by single energy pause supply
Puzzlement, the technical solution adopted in the present invention are：Electricity, combustion gas, the steam engine of biomass three, including electric steam generator, burning
Steam generator, water inlet pipe, escape pipe, four magnetic valves, controller and cabinet；The electric steam generator includes electrical heating
Storehouse, adding thermal resistance, electric steam main water box, electric steam deputy tank, electric steam liquid level gauge, electric steamdrum and electric steam backwater pipe；Institute
State adding thermal resistance to be arranged in electrical heating storehouse, the electric steam main water box is arranged on the electrical heating storehouse；The electric steam
Deputy tank is arranged on the electric steam main water box side, and the top surface of the electric steam deputy tank is not higher than the electric steam main water box
Top surface；The electric steam liquid level gauge is arranged in the electric steam deputy tank, for detecting the water of the electric steam generator
Position；The electric steamdrum is arranged on the electric steam main water box, the electric steam main water box respectively with the electrical heating storehouse,
The electric steam deputy tank, the electric steamdrum connection；The electric steam deputy tank by the electric steam backwater pipe with it is described
Electric steamdrum connection；The fired steam generator includes heater box, gas combustion apparatus, biomass combustion device；It is described to add
Hot tank includes combustion heating storehouse, main water box occurs for burning, deputy tank occurs for burning, liquid level gauge occurs for burning, burning is heated
Steamdrum occurs for pipe, burning, return pipe and blower fan occur for burning；The gas combustion apparatus is arranged on the burning and main water occurs
In combustion heating storehouse below case, flame is produced by combustion gas and the burning occurs main water box and the burning generation
Heating tube heats；The burning occurs deputy tank and is arranged on the burning generation main water box side, and deputy tank occurs for the burning
Top surface not higher than it is described burning occur main water box top surface；The burning occurs liquid level gauge and is arranged on the secondary water of the burning generation
On case, for detecting the water level of the heater box；It is described burning occur heating tube through it is described burning occur main water box and with
The blower fan connection, the blower fan extract the tail gas that burning gases in heating tube occur for the burning out；Steam occurs for the burning
Bag is arranged on the burning and occurred on main water box, and the burning occurs main water box and steamdrum, institute occurs with the burning respectively
State burning and deputy tank connection occurs, return pipe occurs by the burning for the burning generation steamdrum and the burning generation is secondary
Water tank connects；The biomass combustion device includes feed hopper, combustion bin, auger, motor, dividing plate, air blower and igniter；
The feed hopper is inclined at the top of the combustion bin and connected with the combustion bin；The auger enters described in being arranged on
Hopper to the combustion bin with the interface channel of the combustion bin, biomass fuel is supplied by the rotation of the motor；Institute
Dividing plate is stated to be arranged in the combustion bin, by a part of space of the combustion bin be divided into up and down two layers, the feed hopper with
The interface channel of the combustion bin is opened in above the dividing plate, and the air outlet of the air blower is located above the dividing plate；Institute
State igniter to be arranged on below the dividing plate, for lighting biomass fuel；The combustion bin connects with the combustion heating storehouse
Logical, the biomass fuel of flame and burning is blown into the combustion heating storehouse by the air blower；The water inlet pipe respectively with it is described
Deputy tank connection occurs for electric steam deputy tank, the burning, and the water inlet pipe includes water inlet manifold, inlet triplet for water and two water inlet qis
Pipe, the water inlet manifold are connected with entering water manifold described in two by the inlet triplet for water, enter described in two on water manifold and set respectively
There is a magnetic valve to be used for the water inlet for controlling the electric steam generator, the fired steam generator；The escape pipe bag
Gas house steward, outlet threeway and two outlet menifolds are included, the outlet house steward passes through the outlet threeway and the two outlet menifolds
Connection, the two outlet menifolds occur steamdrum with the electric steamdrum, the burning respectively and connected, on the two outlet menifolds
It is respectively arranged with the pipeline that a magnetic valve is used to be turned on or off the outlet menifold；The controller is pressed by operation
The signal that liquid level gauge feedback occurs for button, the electric steam liquid level gauge or the burning controls four magnetic valve, the heating
Resistance and the blower fan work；Enter described in two on water manifold, the magnetic valve on the two outlet menifolds sets interlocking, institute respectively
The on-off switch for stating the circuit that a magnetic valve and the adding thermal resistance are provided with the supply air line of gas combustion apparatus is set mutually
Lock, only one is set among the electric steam generator and the fired steam generator to be operated；It is the heater box, described
Gas combustion apparatus, the electric steam generator, four magnetic valve and the controller are arranged in the cabinet, described
Water inlet pipe, escape pipe are partially installed in the cabinet, the arrival end of the water inlet pipe, the port of export, described of the escape pipe
The exhaust port side of blower fan stretches out the cabinet.
The invention has the advantages that：
The present invention is by setting the electric steam generator, the fired steam generator to be used to produce using different energy sources
Steam, also set up the controller and control the electric steam generator, the fired combustion steam to occur by controlling magnetic valve
Whether device intakes, goes out steam, can unrestricted choice different energy sources supply steam, can meet the needs of more location, covering is more
Wide use crowd, meanwhile, by setting the magnetic valve of interlocking, make the electric steam generator, the fired steam generator
It will not simultaneously be operated, avoid causing more being lost.
Brief description of the drawings
Fig. 1 is a kind of stereogram of better embodiment of the present invention.
Fig. 2 is stereogram when a kind of better embodiment of the present invention removes cabinet 6.
Fig. 3 is top view when a kind of better embodiment of the present invention removes cabinet 6.
Fig. 4 is the sectional view (Fig. 3 A-A directions) of fired steam generator.
Fig. 5 is the sectional view (Fig. 4 B-B directions) of electric steam generator.
Main element symbol description
| Electric steam generator 1 | Electrical heating storehouse 11 | Adding thermal resistance 12 |
| Electric steam main water box 13 | Electric steam deputy tank 14 | Electric steamdrum 15 |
| Electric backwater threeway 151 | Electric steam backwater pipe 16 | Fired steam generator 2 |
| Heater box 21 | Combustion heating storehouse 211 | Main water box 212 occurs for burning |
| Deputy tank 213 occurs for burning | Heating tube 214 occurs for burning | Coiled pipe 2141 |
| Steamdrum 215 occurs for burning | Combustion gas backwater threeway 2151 | Return pipe 216 occurs for burning |
| Blower fan 217 | Gas collection portion 218 | Gas combustion apparatus 22 |
| Biomass combustion device 23 | Feed hopper 231 | Combustion bin 232 |
| Auger 233 | Motor 234 | Dividing plate 235 |
| Air blower 236 | Igniter 237 | Water inlet pipe 3 |
| Water inlet manifold 31 | Inlet triplet for water 32 | Enter water manifold 33 |
| Escape pipe 4 | Outlet house steward 41 | Outlet threeway 42 |
| Outlet menifold 43 | Magnetic valve 5 | Cabinet 6 |
Following embodiment will combine above-mentioned accompanying drawing and further illustrate the present invention.
Embodiment
The following examples can help those skilled in the art that the present invention is more fully understood, but cannot be with any
Mode limits the present invention.
Fig. 1-3 are referred to, in the preferred embodiment of the present invention, there is provided Yi Zhong electricity, combustion gas, biomass three use steam
Machine, including including electric steam generator 1, fired steam generator 2, water inlet pipe 3, escape pipe 4, four magnetic valves 5, controller and
Cabinet 6；
Fig. 4 is please referred to, the electric steam generator 1 includes electrical heating storehouse 11, adding thermal resistance 12, electric steam main water box
13rd, electric steam deputy tank 14, electric steam liquid level gauge, electric steamdrum 15 and electric steam backwater pipe 16.The adding thermal resistance 12 is set
In electrical heating storehouse 11, the electric steam main water box 13 is arranged on the electrical heating storehouse 11.The electric steam deputy tank 14
The electric side of steam main water box 13 is arranged on, the top surface of the electric steam deputy tank 14 is not higher than the electric steam main water box 13
Top surface.The electric steam liquid level gauge is arranged in the electric steam deputy tank 14, for detecting the electric steam generator 1
Water level.The electric steamdrum 15 is arranged on the electric steam main water box 13, the electric steam main water box 13 respectively with it is described
Electrical heating storehouse 11, the electric steam deputy tank 14, the electric steamdrum 15 connect.The electric steam deputy tank 14 passes through the electricity
Steam backwater pipe 16 connects with the electric steamdrum 15.
The fired steam generator 2 includes heater box 21, gas combustion apparatus 22, biomass combustion device 23.
The heater box 21 includes combustion heating storehouse 211, main water box 212 occurs for burning, deputy tank 213 occurs for burning, combustion
Burn generation liquid level gauge, heating tube 214 occurs for burning, steamdrum 215 occurs for burning, burning occurs return pipe 216 and blower fan 217.
The gas combustion apparatus 22 is arranged on the burning and occurred in the combustion heating storehouse 211 below main water box 212, is fired by burning
Gas produces flame and the burning generation main water box 212 and the burning generation heating tube 214 is heated.The burning occurs secondary
Water tank 213 is arranged on the burning and the side of main water box 212 occurs, and the top surface of deputy tank 213 occurs for the burning not higher than described
The top surface of main water box 212 occurs for burning.The burning occurs liquid level gauge and is arranged in the burning generation deputy tank 213, is used for
Detect the water level of the heater box 21.It is described burning occur heating tube 214 through it is described burning occur main water box 212 and with institute
State blower fan 217 to connect, the blower fan 217 extracts the tail gas that burning gases in heating tube 214 occur for the burning out.The burning hair
Raw steamdrum 215 is arranged on the burning and occurred on main water box 212, the burning occur main water box 212 respectively with the combustion
Steamdrum 215 occurs for burning, the burning occurs deputy tank 213 and connected, and the burning generation steamdrum 215 passes through the burning and sent out
Raw return pipe 216 occurs deputy tank 213 with the burning and connected.
The biomass combustion device 23 include feed hopper 231, combustion bin 232, auger 233, motor 234, dividing plate 235,
Air blower 236 and igniter 237.The feed hopper 231 be inclined at the top of the combustion bin 232 and with the combustion
Storehouse 232 is burnt to connect.The auger 233 is arranged on the feed hopper 231 with the interface channel of the combustion bin 232, passing through institute
The rotation for stating motor 234 supplies biomass fuel to the combustion bin 232.The dividing plate 235 is arranged on the combustion bin 232
It is interior, a part of space of the combustion bin 232 is divided into two layers up and down, the company of the feed hopper 231 and the combustion bin 232
Connect road and be opened in the top of dividing plate 235, the air outlet of the air blower 236 is located at the top of dividing plate 235.The igniting
Device 237 is arranged on the lower section of dividing plate 235, for lighting biomass fuel.The combustion bin 232 and the combustion heating storehouse
The biomass fuel of flame and burning is blown into the combustion heating storehouse 211 by 211 connections, the air blower 236.
The water inlet pipe 3 respectively with the electric steam deputy tank 14, it is described burning occur deputy tank 213 connect, it is described enter
Water pipe 3 includes water inlet manifold 31, inlet triplet for water 32 and two enters water manifold 33, and the water inlet manifold 31 passes through the inlet triplet for water 32
Connected with entering water manifold 33 described in two, it is described for controlling to enter on water manifold 33 to be respectively arranged with a magnetic valve 5 described in two
The water inlet of electric steam generator 1, the fired steam generator 2.
The escape pipe 4 includes outlet house steward 41, the outlet menifold 43 of outlet threeway 42 and two, and the outlet house steward 41 passes through
The outlet threeway connects with the two outlet menifolds 43, the two outlet menifolds 43 respectively with the electric steamdrum 15, described
Burning occurs steamdrum 215 and connected, and a magnetic valve 5 is respectively arranged with the two outlet menifolds 43 and is used to open or close
Close the pipeline of the outlet menifold 43.
The letter of liquid level gauge feedback occurs by operation button, the electric steam liquid level gauge or the burning for the controller
Number control four magnetic valve 5, the adding thermal resistance 12, the gas combustion apparatus 22, the blower fan 217, the motor
234th, the air blower 236, the igniter 237 work.Preferably, enter described in two on water manifold 33, the two outlet qis
Magnetic valve 5 on pipe 43 sets interlocking respectively, and a magnetic valve 5 and institute are provided with the supply air line of the gas combustion apparatus 22
The on-off switch for stating the circuit of adding thermal resistance 12 sets interlocking, makes the electric steam generator 1 and the fired steam generator 2
Among only one be operated；Make to work when the electric steam generator 1 and the different fired steam generator 2, avoid
Because the two steam pressure differences of outlet menifold 43 cause the steam of a generator to pour in down a chimney among another generator, increase energy
Amount loss.
The heater box 21, the gas combustion apparatus 22, the electric steam generator, four magnetic valve 5 and institute
Controller is stated in the cabinet, the water inlet pipe, escape pipe are partially installed in the cabinet 6, the water inlet pipe 3
Arrival end, the port of export of the escape pipe 4, the exhaust port side of the blower fan 217 stretch out the cabinet 6.
Preferably, heating tube 214, which occurs, for the burning includes some coiled pipes 2141, and the two of some coiled pipes 2141
The top surface of main water box 212 occurs with the burning respectively for end and bottom surface connects.
The heater box 21 also includes gas collection portion 218；The gas collection portion 218 is hollow, bottom and some coiled pipes 2141
One end connection of the top surface of main water box 212 occurs in the burning, side wall connects with the blower fan 217.
The burning occurs steamdrum 215 and shares a side wall with the gas collection portion 218, and the blower fan 217 is arranged on and institute
Burning is stated to occur in the relative another side wall of steamdrum 215.
The top of electric steamdrum 15 is provided with electric backwater threeway 151, and the electric backwater threeway 151 is steamed with the electricity respectively
Drum 15, the electric outlet menifold 43 of steam backwater pipe 16 and one connect；The burning occurs the top-side of steamdrum 215 and set
Combustion gas backwater threeway 2151 is equipped with, with the burning steamdrum 215, the combustion gas occur for the combustion gas backwater threeway 2151 respectively
Steam backwater pipe 216 and another outlet menifold 43 connect.
The position that the combustion bin 232 connects with the combustion heating storehouse 211 is located at the burning with the air blower 236
The opposite sides in storehouse 232, in floor projection, the air outlet of the air blower 236 is towards the combustion bin 232 and the burning
The position that heating cabinet 211 connects, preferably can be blown into the heating cabinet 211, and prevent fire by biomass fuel and flame
Flame is propagated to feed hopper 231；The floor projection for the side that the combustion bin 232 connects with the combustion heating storehouse 211 is in necking
Shape, necking the air blower 236 point to the combustion bin 211 connect with the combustion heating storehouse 211 on the direction at position by
Diminish greatly, avoid biomass fuel from being stuck in the both sides that the combustion bin 232 connects position entrance with the heating cabinet 211.
Heating tube 214, which occurs, for the burning includes some coiled pipes 2141, the both ends difference of some coiled pipes 2141
The top surface of main water box 212 occurs with the burning and bottom surface connects；The heating tube 214 and the main water box 212 can be increased
The contact area of interior water and increase heat in the main water box 212 stroke, enable water to preferably absorb heat；
The heater box 21 also includes gas collection portion 218；The gas collection portion 218 is hollow, bottom and some coiled pipes 2141
One end connection of the top surface of main water box 212 occurs in the burning, side wall connects with the blower fan 217；Steam occurs for the burning
Bag 215 shares a side wall with the gas collection portion 218, and the blower fan 217 is arranged on relative with the burning generation steamdrum 215
In another side wall, enable the air-water mixture of the steamdrum 215 be influenceed by the waste heat in the gas collection portion 218, enter one
The step increase thermal efficiency, while the blower fan 217 is arranged on the opposite side of the steamdrum 215, can preferably save space, subtract
The volume of skinny device.
The combustion bin 32 is connected by rectangle connecting tube 7 with the heating cabinet 11, can preferably transmit biomass fuel
Material.
The bearing of trend of the gas combustion apparatus 22 in the horizontal direction and the bearing of trend of the rectangle connecting tube 7 hang down
Directly, flame caused by biomass fuel runs into the 7 upward water conservancy diversion of gas combustion apparatus, makes more flames to the heating tube
214 flowings, add the efficiency of combustion of biomass fuel.
The combustion heating storehouse 211, the combustion bin 232 side wall on offer shoot door, for clear up burn after
Ash.
The gas combustion apparatus 22 not only offers gas inlet, can also open up air inlet, and be provided with
The magnetic valve for controlling the gas inlet and the air inlet to be opened and closed.Heated using the gas combustion apparatus 22
When, open the gas inlet and be filled with natural gas and light natural gas and heated, when the oxygen of the air blower 236 supply
During tolerance deficiency, oxygen supply amount can be increased by opening the magnetic valve of the air inlet, avoid insufficient wave that burns
Take the energy
During using electrical energy production vapor, open connected with the electric steam deputy tank 14 enter water manifold 33 and with institute
The magnetic valve 5 on the outlet menifold 43 that electric steamdrum 15 connects is stated, to the electric steam deputy tank 14, the electric steam main water box
13 and the electrical heating storehouse 11 plus water, stop water inlet, the heating when liquid level reaches electric 14 top of steam deputy tank
Resistance 12 is powered, and in the electrical heating storehouse 11 water is heated, and water turns into steam through the electric main water of steam after being heated
Case 13 enters the electric steamdrum 15, and it is total then to enter the outlet by the outlet menifold 43 connected with the electric steamdrum 15
Pipe 4141；Steam can rise in the process of generation and in rising with dynamic water level, and water returns to the electricity by electric steam backwater pipe 16
Steam deputy tank 14, then reenter the electrical heating storehouse 11 and heated.
During using combustion-gas jet test vapor, open with the combustion gas generation deputy tank 213 connect enter on water manifold 33 with
And magnetic valve 5 on the outlet menifold 43 that connect of steamdrum 215 occurs with the burning, to the burning generation deputy tank 213,
Main water box 212 plus water occur for the burning, are reached when liquid level when 213 top of deputy tank occurs for the burning and stop water inlet, described
Gas combustion apparatus 22 is lighted a fire, and to the burning bottom-heated of main water box 212 occurs for the gas of burning, and passes through the burning
The water that to the burning main water box 212 occurs for heating tube 214 occurs to heat, water turns into steam through the entrance after being heated
Steamdrum 215 occurs for described burn, and then passes through described in the entrance of outlet menifold 43 connected with the burning generation steamdrum 215
Outlet house steward 41；Steam can rise in the process of generation and in rising with dynamic water level, and water occurs return pipe 216 by burning and returned to
Deputy tank 213 occurs for the combustion gas, then reenters burning generation main water box 212 and is heated.
When using biomass fuel as the energy, open and enter water manifold with what combustion gas generation deputy tank 213 connected
The magnetic valve 5 on outlet menifold 43 connected on 33 and with the burning generation steamdrum 215, gives the burning that secondary water occurs
Main water box 212 plus water occur for case 213, the burning, control the rotation of motor 234 to drive the auger 233, by the charging
Biomass fuel in bucket 231 is transported on the dividing plate 235, and the air blower 236 blows air into the combustion bin 232 simultaneously
Biomass fuel is promoted to be dropped from the dividing plate 235, the igniter 237 is by spraying into and lighting gaseous fuel or combustion
Oil produces flame and lights biomass fuel, and controls the duration of ignition by the time relay in the igniter 237,
Disconnect the supply or oil feed line of the igniter 237 after for a period of time automatically in fire endurance period；Due to dividing plate 235 and
The influence of air blower 236, flame are propagated to the direction of the heating cabinet 11 and avoid enter into the feed hopper 231；Flame enters
Enter to be kept off by the gas combustion apparatus 2 after heating cabinet and flow up into the heating tube 14, to the heating tube 14 and
The bottom of main water box 12 is heated, and then the water in the main water box 12 is heated, 12 water heating in the main water box
Enter the escape pipe 5 after entering the steamdrum 15 after into vapor, the hot water for following vapor to rise passes through the backwater
Pipe 16 flows into the deputy tank 13, then enters the main water box 12 from the deputy tank 13 again；The air blower 236 will burn
Tail gas afterwards is extracted out, reduces the negative pressure that burning gases are subject in the heating tube 14, increases the thermal efficiency.
The present invention is by setting the electric steam generator 1, the fired steam generator 2 to be used to produce using different energy sources
Raw steam, also set up the controller and control the electric steam generator, the fired combustion steam to send out by controlling magnetic valve
Whether raw device intakes, goes out steam, can unrestricted choice different energy sources supply steam, can meet the needs of more location, cover
It is wider array of to use crowd.
Claims (9)
1. electricity, combustion gas, the steam engine of biomass three, it is characterised in that：The electricity, gas two-purpose all-in-one include electric steam generation
Device, fired steam generator, water inlet pipe, escape pipe, four magnetic valves, controller and cabinet；
The electric steam generator includes electrical heating storehouse, adding thermal resistance, electric steam main water box, electric steam deputy tank, electric vapor liquid
Position meter, electric steamdrum and electric steam backwater pipe；The adding thermal resistance is arranged in electrical heating storehouse, and the electric steam main water box is set
On the electrical heating storehouse；The electric steam deputy tank is arranged on the electric steam main water box side, the electric steam pair water
The top surface of case is not higher than the top surface of the electric steam main water box；The electric steam liquid level gauge is arranged on the electric steam deputy tank
On, for detecting the water level of the electric steam generator；The electric steamdrum is arranged on the electric steam main water box, described
Electric steam main water box connects with the electrical heating storehouse, the electric steam deputy tank, the electric steamdrum respectively；The electric steam pair
Water tank is connected by the electric steam backwater pipe with the electric steamdrum；
The fired steam generator includes heater box, gas combustion apparatus, biomass combustion device；
The heater box includes combustion heating storehouse, main water box occurs for burning, deputy tank occurs for burning, liquid level gauge occurs for burning, combustion
Burn generation heating tube, steamdrum occurs for burning, return pipe and blower fan occur for burning；The gas combustion apparatus is arranged on the combustion
Burn in the combustion heating storehouse below generation main water box, produce flame by combustion gas occurs main water box and institute to the burning
State burning and heating tube heating occurs；The burning occurs deputy tank and is arranged on the burning generation main water box side, the burning
The top surface of main water box occurs not higher than the burning for the top surface that deputy tank occurs；The burning occurs liquid level gauge and is arranged on the combustion
Burn and occur in deputy tank, for detecting the water level of the heater box；The burning occurs heating tube and led through the burning
Water tank and connected with the blower fan, the blower fan extracts the tail gas that burning gases in heating tube occur for the burning out；The combustion
Burn generation steamdrum to be arranged on the burning generation main water box, the burning occurs main water box and respectively with described burn occurred
Steamdrum, it is described burning occur deputy tank connection, it is described burning occur steamdrum by it is described burning occur return pipe with it is described
Deputy tank connection occurs for burning；
The biomass combustion device includes feed hopper, combustion bin, auger, motor, dividing plate, air blower and igniter；It is described
Feed hopper is inclined at the top of the combustion bin and connected with the combustion bin；The auger is arranged on the feed hopper
In the interface channel of the combustion bin, biomass fuel is supplied to the combustion bin by the rotation of the motor；It is described every
Plate is arranged in the combustion bin, by a part of space of the combustion bin be divided into up and down two layers, the feed hopper with it is described
The interface channel of combustion bin is opened in above the dividing plate, and the air outlet of the air blower is located above the dividing plate；The point
Fiery device is arranged on below the dividing plate, for lighting biomass fuel；The combustion bin connects with the combustion heating storehouse, institute
State air blower and the biomass fuel of flame and burning is blown into the combustion heating storehouse；
The water inlet pipe respectively with the electric steam deputy tank, it is described burning occur deputy tank connect, the water inlet pipe include into
Supply mains, inlet triplet for water and two enter water manifold, and the water inlet manifold is connected by the inlet triplet for water with entering water manifold described in two,
Enter on water manifold to be respectively arranged with a magnetic valve described in two to be used to control the electric steam generator, fired combustion steam hair
The water inlet of raw device；
The escape pipe includes outlet house steward, outlet threeway and two outlet menifolds, and the outlet house steward passes through the outlet threeway
Being connected with the two outlet menifolds, the two outlet menifolds occur steamdrum with the electric steamdrum, the burning respectively and connected,
The pipeline that a magnetic valve is used to be turned on or off the outlet menifold is respectively arranged with the two outlet menifolds；
The signal control of liquid level gauge feedback occurs by operation button, the electric steam liquid level gauge or the burning for the controller
Make four magnetic valve, the adding thermal resistance, the gas combustion apparatus, the blower fan, the motor, the air blower, institute
State igniter work；Enter described in two on water manifold, the magnetic valve on the two outlet menifolds sets interlocking, the combustion gas respectively
The on-off switch that a magnetic valve and the circuit of the adding thermal resistance are provided with the supply air line of burner sets interlocking, makes institute
Only one is stated among electric steam generator and the fired steam generator to be operated；
The heater box, the gas combustion apparatus, the electric steam generator, four magnetic valve and controller peace
In the cabinet, the water inlet pipe, escape pipe are partially installed in the cabinet, the arrival end of the water inlet pipe, described
The port of export of escape pipe, the exhaust port side of the blower fan stretch out the cabinet.
2. electricity, combustion gas, the steam engine of biomass three as claimed in claim 1, it is characterised in that：Heating tube occurs for the burning
Including some coiled pipes, the top surface of main water box occurs with the burning respectively for the both ends of some coiled pipes and bottom surface connects.
3. electricity, combustion gas, the steam engine of biomass three as claimed in claim 2, it is characterised in that：The heater box also includes collection
Gas portion；The gas collection portion is hollow, and bottom connects with some coiled pipes positioned at one end that main water box top surface occurs for the burning, side wall
Connected with the blower fan.
4. electricity, combustion gas, the steam engine of biomass three as claimed in claim 3, it is characterised in that：Steamdrum occurs for the burning
A side wall is shared with the gas collection portion, the blower fan is arranged in another side wall relative with the burning generation steamdrum.
5. electricity, combustion gas, the steam engine of biomass three as claimed in claim 1, it is characterised in that：Set at the top of the electric steamdrum
Be equipped with electric backwater threeway, the electric backwater threeway respectively with the electric steamdrum, the electric steam backwater pipe and an outlet qi
Pipe connects；The burning occurs steamdrum top-side and is provided with combustion gas backwater threeway, the combustion gas backwater threeway respectively with institute
State burning and steamdrum, the combustion and steam return pipe and the connection of another outlet menifold occurs.
6. electricity, combustion gas, the steam engine of biomass three as claimed in claim 1, it is characterised in that：The combustion bin and the combustion
The position for burning heating cabinet connection is located at the opposite sides of the combustion bin with the air blower, in floor projection, the air blast
The position that the air outlet of machine connects towards the combustion bin with the combustion heating storehouse；The combustion bin and the combustion heating storehouse
The floor projection of the side of connection is in shrink mouth shape, and necking is pointed to the combustion bin in the air blower and connected with the combustion heating storehouse
On the direction at logical position from large to small.
7. electricity, combustion gas, the steam engine of biomass three as claimed in claim 1, it is characterised in that：Heating tube occurs for the burning
Including some coiled pipes, the top surface of main water box occurs with the burning respectively for the both ends of some coiled pipes and bottom surface connects；
The heater box also includes gas collection portion；The gas collection portion is hollow, and with some coiled pipes positioned at the burning main water box occurs for bottom
One end connection of top surface, side wall connect with the blower fan.
8. electricity, combustion gas, the steam engine of biomass three as claimed in claim 7, it is characterised in that：Steamdrum occurs for the burning
A side wall is shared with the gas collection portion, the blower fan is arranged in another side wall relative with the burning generation steamdrum.
9. electricity, combustion gas, the steam engine of biomass three as claimed in claim 7, it is characterised in that：The combustion heating storehouse, institute
State and shoot door is offered in the side wall of combustion bin, for clearing up the ash after burning.
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|---|---|---|---|---|
| CN110925728A (en) * | 2019-12-13 | 2020-03-27 | 湖南法莱德节能科技有限公司 | Instant steam engine |
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| CN107514622B (en) | 2023-06-27 |
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