CN208794390U - Biomass granule fuel combustion system and biomass granule fuel commercial kitchen range - Google Patents
Biomass granule fuel combustion system and biomass granule fuel commercial kitchen range Download PDFInfo
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- CN208794390U CN208794390U CN201821232624.6U CN201821232624U CN208794390U CN 208794390 U CN208794390 U CN 208794390U CN 201821232624 U CN201821232624 U CN 201821232624U CN 208794390 U CN208794390 U CN 208794390U
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Abstract
The utility model provides a kind of biomass granule fuel combustion system and biomass granule fuel commercial kitchen range.Biomass granule fuel combustion system includes for accepting the biomass granule fuel and the feed system for carrying out biomass granule fuel conveying that feeding warehouse exports, connection is used for the combustion chamber of biomass granule fuel burning in the output end of feed system, ash-slag disposal system is sent for the lime-ash discharge that the output end of ignition system that indoor biological granular fuel is lighted and connection in combustion chamber is generated for biomass granule fuel burning of burning, it is equipped with and is moved back and forth so that biomass granule fuel and lime-ash send the burner plate of ash-slag disposal system so that full combustion and lime-ash can smoothly enter into sending ash-slag disposal system direction mobile and then biomass granule fuel is made to tile in combustion chamber.Biomass granule fuel tiling is come, and the contact area of biomass granule fuel and air increases, and the heat of biomass granule fuel full combustion, release increases, and the temperature of flame improves, and the lime-ash of generation is reduced.
Description
Technical field
The utility model relates to kitchen range fields, particularly, are related to a kind of biomass granule fuel combustion system and biomass
Granular fuel commercial kitchen range.
Background technique
Biomass granule fuel is by stalk, straw, rice husk, peanut shell, corncob, oil tea shell, cotton seed hulls etc. by adding
The patch fuel that work generates.The heat of biomass granule fuel burning release is high, and belongs to renewable energy, has good answer
Use prospect.
Existing biomass granule fuel commercial kitchen range, which has burning indoor biological granular fuel accumulation, causes burning not filled
Point, the lime-ash for generation of burning can not be discharged in time, and lime-ash and biomass granule fuel mix influence biological particles combustion
The efficiency of combustion of material, the case where even fire extinguishing.In addition, existing biomass granule fuel commercial kitchen range heat utilization ratio
It is low, energy consumption is high, lime-ash is more, dust is more in the flue gas that biomass granule fuel burn incompletely generates, black smoke is more and temperature is high, appearance
Easily pollute the environment.
Utility model content
The utility model provides a kind of biomass granule fuel combustion system and biomass granule fuel commercial kitchen range, with solution
Certainly cause to burn insufficient and lime-ash can not be timely for the accumulation of existing biomass granule fuel commercial kitchen range endogenous substance granular fuel
Discharge influences the problem of efficiency of combustion.
The technical solution adopted in the utility model is as follows:
On the one hand the utility model provides a kind of biomass granule fuel combustion system, including defeated for accepting feeding warehouse
Biomass granule fuel out and carry out the feed system of biomass granule fuel conveying, connection is used in the output end of feed system
In the combustion chamber of biomass granule fuel burning, for the ignition system and connection that indoor biological granular fuel is lighted that burn
What the lime-ash that the output end in combustion chamber is generated for biomass granule fuel burning was discharged send ash-slag disposal system, is equipped in combustion chamber
It moves back and forth so that biomass granule fuel and lime-ash are to sending ash-slag disposal system direction mobile and then biomass granule fuel is made to tile
The burner plate of ash-slag disposal system is sent so that full combustion and lime-ash can smoothly enter into.
Further, between feed system and burner plate be equipped with for make feed system biomass granule fuel convey and
The synchronous linkage mechanism carried out of the reciprocating motion of burner plate.
Further, feed system includes for accepting the feed inlet for the biomass granule fuel that feeding warehouse exports, connection
Feed inlet output end and be connected to combustion chamber input terminal be used for as biomass granule fuel transfer passage feed pipe,
In feed pipe for spiral pushing biomass granule fuel and uniformly export feed auger, for driving feed auger to revolve
The charging driving mechanism turned and the feed controller for controlling charging driving mechanism work.
Further, ignition system includes for protruding into the fire rod lighted a fire in combustion chamber and for controlling fire rod work
The ignition controller of work；Fire rod includes for protruding into the ignition part lighted a fire in combustion chamber and being hingedly used to push and pull with ignition part
Control the force section of the hovering position of ignition part.
Further, send ash-slag disposal system include be connected to the output end of combustion chamber cinder chamber, connection in the defeated of cinder chamber
Outlet is used for sending lime-ash pipe, spiral pushing lime-ash is used in lime-ash pipe send lime-ash spiral shell in sending as lime-ash passing away
Rotation, for drive send lime-ash spiral rotating send lime-ash driving mechanism and for control send lime-ash driving mechanism work send ash
Slag controller.
Further, biomass granule fuel combustion system further includes for by adding wind to supply oxygen to combustion chamber to promote to give birth to
The blower system of material grains fuel combustion；Blower system includes working for the air blower of air blast, for controlling air blower
Air blast controller, connection air blower output end blast pipe, connection blast pipe output below combustion chamber
Blast chamber and be opened in sidewall of combustion chamber on burner plate for being connected to the air inlet hole of blast chamber and combustion chamber；It is set on blast pipe
There is the communicating pipe for being connected to blast pipe and feed pipe.
On the other hand the utility model provides a kind of biomass granule fuel commercial kitchen range, including stove, be set to stove
On burner hearth and biomass granule fuel combustion system, the combustion chamber of biomass granule fuel combustion system be equipped with for burning
The flame that indoor biomass granule fuel burning generates enters the crater of burner hearth, and biomass granule fuel combustion system is upper
The biomass granule fuel combustion system stated.
Further, the cinder chamber of biomass granule fuel combustion system, which is equipped with, enters cinder chamber for the lime-ash in burner hearth
Grey cinder notch, burner hearth be equipped with for opening and closing of fault ash cinder notch lid plug.
Further, biomass granule fuel commercial kitchen range further includes the flue gas drop generated for biomass granule fuel burning
Warm, dedusting and discharge smoke processing system；Smoke processing system includes being connected to exist in the smoke-intake pipe of the output end of burner hearth, connection
The output end of smoke-intake pipe is used for flue gas for flue gas cool-down and the water tank with strainer of dedusting and output end be connected in water tank with strainer
The smoke exhaust pipe of discharge.
Further, biomass granule fuel commercial kitchen range further includes for utilizing biomass granule fuel burning release and cigarette
The heat that gas carries generates steam to improve the steam generating system of heat utilization ratio；Steam generating system includes for water supply
Water feeding tank is connected to the output end in water feeding tank and is used to absorb heat around burner hearth and smoke-intake pipe and generates the heating water tank of steam
And connection is used for the exhaust pipe of steam discharge in the output end of heating water tank；Water feeding tank is equipped with the water level for detecting water feeding tank
And carry out the automatic overflow system of automatic overflow.
The utility model has the following beneficial effects:
The biomass granule fuel combustion system of the utility model, including feed system, combustion chamber, ignition system and give
Ash-slag disposal system.The biomass granule fuel of feeding warehouse output enters feed system and is delivered to combustion chamber by feed system, lights a fire
The system indoor biomass granule fuel that will burn is lighted, and biomass granule fuel burns and discharge to utilize in the combustion chamber
Heat, biomass granule fuel burning generate lime-ash by sending ash-slag disposal system to be discharged.Burner plate, charging are equipped in combustion chamber
The biomass granule fuel of system conveying is fallen on burner plate.Burner plate moves back and forth the biomass made close to sidewall of combustion chamber
Grain fuel is pushed ahead, and the vibrated slow forward movement of the biomass granule fuel in the middle part of burner plate makes biological particles
Fuel tiling is come.The contact area of biomass granule fuel and air increases, and makes biomass granule fuel full combustion, discharges
Heat increase, the temperature of flame improves, and the lime-ash of generation is reduced.Biomass granule fuel burning generate lime-ash it is vibrated and
The pushing of rear biomass granule fuel, which moves forward to, send ash-slag disposal system, and by sending ash-slag disposal system to be discharged.Lime-ash is discharged in time
It will not accumulate and be mixed in the combustion chamber with biomass granule fuel, improve the efficiency of combustion of biomass granule fuel.
Other than objects, features and advantages described above, there are also other purposes, feature and excellent for the utility model
Point.Below with reference to accompanying drawings, the utility model is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the schematic diagram of the feeding warehouse of the preferred embodiment in the utility model；
Fig. 2 is the schematic diagram of the biomass granule fuel combustion system of the preferred embodiment in the utility model；
Fig. 3 is the schematic diagram of the biomass granule fuel commercial kitchen range of the preferred embodiment in the utility model；
Fig. 4 is the partial schematic diagram in the portion I in Fig. 3；
Fig. 5 is the rearview of the biomass granule fuel commercial kitchen range of the preferred embodiment in the utility model；
Fig. 6 is the schematic diagram of the water feeding tank of the preferred embodiment in the utility model；
Fig. 7 is the side view of the stove of the preferred embodiment in the utility model；
Fig. 8 is the schematic diagram of the guide rail of the preferred embodiment in the utility model；
Fig. 9 is the schematic diagram of the heat-accumulating of the preferred embodiment in the utility model.
Description of symbols:
1, stove；11, guide rail；12, fire tube is seen；13, tap；14, water inlet pipe；15, cover board；2, burner hearth；21, Gai Sai；
22, heat accumulation segregation ash net；31, feeding warehouse；321, feed inlet；322, feed pipe；323, driving mechanism is fed；324, charging control
Device；33, combustion chamber；341, fire rod；3411, ignition part；3412, force section；342, ignition controller；351, cinder chamber；
352, lime-ash pipe is sent；353, lime-ash spiral is sent；354, lime-ash driving mechanism is sent；355, lime-ash controller is sent；36, burner plate；37,
Linkage mechanism；381, air blower；382, air blast controller；383, blast pipe；384, air inlet hole；385, communicating pipe；39, guide groove；
41, smoke-intake pipe；42, water tank with strainer；43, smoke exhaust pipe；51, water feeding tank；511, drainpipe；52, heating water tank；521, sewage pipe；
53, exhaust pipe；54, steamdrum；55, steam pressure safety valve.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Fig. 1 is the schematic diagram of the feeding warehouse of the preferred embodiment in the utility model；Fig. 2 is the preferred embodiment in the utility model
The schematic diagram of biomass granule fuel combustion system；Fig. 3 is that the biomass granule fuel of the preferred embodiment in the utility model is commercial
The schematic diagram of stove；Fig. 4 is the partial schematic diagram in the portion I in Fig. 3；Fig. 5 is the biological particles combustion of the preferred embodiment in the utility model
Expect the rearview of commercial kitchen range；Fig. 6 is the schematic diagram of the water feeding tank of the preferred embodiment in the utility model；Fig. 7 is that the utility model is excellent
Select the side view of the stove of embodiment；Fig. 8 is the schematic diagram of the guide rail of the preferred embodiment in the utility model；Fig. 9 is that this is practical new
The schematic diagram of the heat-accumulating of type preferred embodiment.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the biomass granule fuel combustion system of the present embodiment, including for accepting
The biomass granule fuel of the output of feeding warehouse 31 simultaneously carries out the feed system of biomass granule fuel conveying, connection in feed system
Combustion chamber 33 of the output end for biomass granule fuel burning, the point lighted for 33 endogenous substance granular fuel of combustion chamber
What the lime-ash that the output end of fiery system and connection in combustion chamber 33 is generated for biomass granule fuel burning was discharged send lime-ash
System, combustion chamber 33 is interior, and equipped with moving back and forth, so that biomass granule fuel and lime-ash are to sending, ash-slag disposal system direction is mobile to be made in turn
The burner plate 36 of ash-slag disposal system is sent in biomass granule fuel tiling so that full combustion and lime-ash can smoothly enter into.The utility model
Biomass granule fuel combustion system, including feed system, combustion chamber 33, ignition system and send ash-slag disposal system.Feeding warehouse
The biomass granule fuels of 31 outputs enter feed system and are delivered to combustion chamber 33 by feed system, and ignition system is by combustion chamber
Biomass granule fuel in 33 is lighted, and biomass granule fuel burns in combustion chamber 33 and discharge for the heat utilized,
The lime-ash that biomass granule fuel burning generates is by sending ash-slag disposal system to be discharged.Burner plate 36, charging system are equipped in combustion chamber 33
The biomass granule fuel of system conveying is fallen on burner plate 36.Burner plate 36 moves back and forth the biology made close to 33 side wall of combustion chamber
Matter granular fuel is pushed ahead, and the vibrated slow forward movement of biomass granule fuel in 36 middle part of burner plate makes biology
The tiling of matter granular fuel is come.The contact area of biomass granule fuel and air increases, and fires biomass granule fuel sufficiently
It burns, the heat of release increases, and the temperature of flame improves, and the lime-ash of generation is reduced.The lime-ash that biomass granule fuel burning generates
Vibrated and rear biomass granule fuel pushing, which moves forward to, send ash-slag disposal system, and by sending ash-slag disposal system to be discharged.Lime-ash
Discharge will not be deposited in combustion chamber 33 and mix with biomass granule fuel in time, improve the burning effect of biomass granule fuel
Rate.Optionally, the top of feeding warehouse 31 is equipped with charging warehouse lid.
As shown in Figure 2, Figure 3 and Figure 4, it is equipped in the present embodiment, between feed system and burner plate 36 for making charging system
The biomass granule fuel of system conveys the linkage mechanism 37 of progress synchronous with the reciprocating motion of burner plate 36.Linkage mechanism 37 makes
When biomass granule fuel is delivered to combustion chamber 33 by feed system, burner plate 36 can be synchronized and be moved back and forth, so as to and
When by feed system conveying biomass granule fuel push ahead, avoid biomass granule fuel from accumulating, guarantee give birth to
Material grains fuel combustion is abundant.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, feed system includes exporting for accepting feeding warehouse 31
The feed inlet 321 of biomass granule fuel, connection feed inlet 321 output end and be connected to the input terminal of combustion chamber 33 and be used for
It is fired as the feed pipe 322 of biomass granule fuel transfer passage, in feed pipe 322 for spiral pushing biological particles
Expect and uniformly export feed auger, for drive feed auger rotate charging driving mechanism 323 and for control feed
The feed controller 324 that driving mechanism 323 works.Feeding warehouse 31 export biomass granule fuel from feed inlet 321 enter into
In expects pipe 322, feed auger is rotated under the driving of charging driving mechanism 323 and biomass granule fuel is pushed to be moved to combustion
It burns in room 33.The control charging driving mechanism 323 of feed controller 324 works, the adjustable charging driving machine of feed controller 324
The working frequency of structure 323 controls the size of firepower to control the speed of charging.Both it had avoided causing slowly excessively because of charging rate
Without enough biomass granule fuels for burning in combustion chamber 33, but avoid because charging rate it is too fast caused by combustion chamber 33
Biomass granule fuel accumulation, while avoiding leading to biomass granule fuel fragmentation because feed auger rotation speed is too fast.It is optional
Ground, charging driving mechanism 323 include motor and chain.Electric motor starting drives chain rotation, and chain rotation drives feed auger rotation
Turn.Optionally, the shield for being equipped with outside driving mechanism 323 and being used to form outer protection is fed.Optionally, linkage mechanism 37 wraps
Include the transmission gear connecting with feed auger, connect with the linkage gear of transmission gear cooperation and one end with linkage gear it is another
Hold the interlocking bar connecting with burner plate 36.When feed auger rotates, transmission gear rotates and linkage gear is driven to rotate, and then makes
Interlocking bar drives burner plate 36 to move back and forth.Optionally, the spiral spacing of feed auger is greater than the radial direction of biomass granule fuel
Size crushes biomass granule fuel to avoid feed auger.Optionally, the discharge port of feed pipe 322 is opening, is conducive to give birth to
The output of material grains fuel.
As shown in Figure 3 and Figure 4, in the present embodiment, ignition system includes for protruding into the fire rod lighted a fire in combustion chamber 33
341 and for control fire rod 341 work ignition controller 342.Fire rod 341 protrudes into combustion chamber 33, is from charging
The biomass granule fuel that system conveying is come in is covered on fire rod 341, and the switch for opening ignition controller 342 is lighted a fire,
Biomass granule fuel is heated to be ignited.Fire rod 341 include for protrude into the ignition part 3411 lighted a fire in combustion chamber 33 and
With ignition part 3411 hingedly for pushing and pulling the force section 3412 of the hovering position of control ignition part 3411.Ignition part 3411 and force
Portion 3412 hingedly makes the angle between ignition part 3411 and force section 3412 adjustable.When needing to light a fire, make ignition part
3411 is on the same line with force section 3412, and force section 3412 is pushed to drive ignition part 3411 mobile by ignition part 3411
It protrudes into combustion chamber 33, ignition part 3411 starts to light a fire after being in suitable hovering position.After the completion of igniting, by ignition part
3411 exit combustion chamber 33, are mutually perpendicular to force section 3412 with ignition part 3411, and force section 3412 is fixed on stove 1,
Ignition part 3411 can be prevented to be heated for a long time in combustion chamber 33, guarantee the service life of fire rod 341.
As shown in Figures 2 and 3, in the present embodiment, sending ash-slag disposal system includes the lime-ash being connected in the output end of combustion chamber 33
Room 351, connection are used to send lime-ash pipe 352, in sending lime-ash pipe as lime-ash passing away in the output end of cinder chamber 351
Lime-ash spiral 353 is sent, for driving that lime-ash spiral 353 is sent to rotate to send lime-ash driving machine for spiral pushing lime-ash in 352
Structure 354 and for control send lime-ash driving mechanism 354 work send lime-ash controller 355.Cinder chamber 351 be equipped with ash inlet with
Combustion chamber 33 is connected to, and the lime-ash in combustion chamber 33 is entered in cinder chamber 351 by ash inlet, and intimate closed cinder chamber 351 can
It disperses out during to prevent lime-ash from sending lime-ash pipe 352 from the entrance of combustion chamber 33.Lime-ash enters from cinder chamber 351 send lime-ash
After pipe 352, send lime-ash spiral 353 to be rotated under the driving for sending lime-ash driving mechanism 354 and push the mobile discharge of lime-ash.Send ash
Slag controller 355, which can control, send lime-ash driving mechanism 354 to work, and guarantees that lime-ash is discharged in time.Optionally, lime-ash driving machine is sent
Structure 354 includes motor and chain.Electric motor starting drives chain rotation, and chain rotation, which drives, send lime-ash spiral 353 to rotate.It is optional
Ground send the shield for being equipped with outside lime-ash driving mechanism 354 and being used to form outer protection.
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 7, in the present embodiment, biomass granule fuel combustion system further includes for leading to
Cross the blower system to combustion chamber 33 plus wind oxygen supply to promote biomass granule fuel to burn.Blower system can promote biomass
The burning of granular fuel improves fuel value and flame temperature.Blower system includes for the air blower 381 of air blast, for controlling
Air blower 381 work air blast controller 382, connection air blower 381 output end blast pipe 383, connection in blast pipe
383 output in the lower section of combustion chamber 33 blast chamber and be opened in 33 side wall of combustion chamber on burner plate 36 for being connected to
Blast chamber and the air inlet hole of combustion chamber 33 384.The switch for opening air blast controller 382 can make air blower 381 start air blast, drum
The wind that blower 381 bloats enters blast chamber from blast pipe 383, air inlet hole 384 using blast chamber and combustion chamber 33 draught head into
One step accelerates wind.Since air inlet hole 384 persistently has the wind of high speed to go out, the biomass granule fuel in combustion chamber 33 and
Lime-ash will not fall into blast chamber, and the flame that biomass granule fuel burning generates also down the wind enters in burner hearth 2 from crater.
When sending ash-slag disposal system to break down to need manually to meet an urgent need ash discharge, blast pipe 383 can be removed, due to not having at air inlet hole 384
There is wind to go out, the lime-ash in combustion chamber 33 is fallen into blast chamber from air inlet hole 384, then can be realized from blast chamber by lime-ash discharge
Artificial emergency ash discharge.Blast pipe 383 is equipped with the communicating pipe 385 for being connected to blast pipe 383 and feed pipe 322.Communicating pipe 385
Wind in blast pipe 383 is entered in feed pipe 322 by communicating pipe 385, is conducive to the biomass in feed pipe 322
Granular fuel moves forward, and biomass granule fuel can be blown into combustion chamber 33 in the discharge outlet of feed pipe 322, prevents
Biomass granule fuel is accumulated in the discharge outlet of feed pipe 322.Optionally, air blower 381 is fixed on stove 1.
As shown in Fig. 2, Fig. 3, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, the preferred embodiment of the utility model additionally provides one kind
Biomass granule fuel commercial kitchen range, burning including stove 1, the burner hearth being set on stove 12 and biomass granule fuel is
System, the combustion chamber 33 of biomass granule fuel combustion system are equipped with to burn for the biomass granule fuel in combustion chamber 33 and generate
Flame enter the crater of burner hearth 2, biomass granule fuel combustion system is above-mentioned biomass granule fuel combustion system.
Biomass granule fuel combustion system is set to the lower part of stove 1, what the biomass granule fuel burning in combustion chamber 33 generated
Flame enters in burner hearth 2 from crater, to heat to the pot being placed on burner hearth 2.Optionally, it is equipped with and uses at crater
In the heat-accumulating of aggregation flame.Heat-accumulating can assemble the calory burning of flame, improve the utilization rate of heat.Optionally, biological
Matter granular fuel combustion system is arranged on movable support, and movable support bottom is equipped with universal wheel.Movable support makes biomass
Granular fuel combustion system is taken out in which can be convenient out of biomass granule fuel commercial kitchen range, is convenient for repairing and maintain.It can
The bottom of selection of land, stove 1 is equipped with guide rail 11.Guide rail 11 is led with the cooperation of guide groove 39 in biomass granule fuel combustion system
To biomass granule fuel combustion system is assembled in place, crater is allowed to be directed at burner hearth 2, fed
Mouth 321 can be directed at feeding warehouse 31.Optionally, guide rail 11 is tubaeform guide rail.Optionally, stove 1 is equipped with for observing furnace
The sight fire tube 12 of 2 flame combustion case of thorax.Optionally, stove 1 is equipped with for providing the tap 13 of water for kitchen use, the fire hose
First 13 are connected to by water inlet pipe 14 with water-supply systems.Optionally, stove 1 is equipped with cover board 15, and opening cover board 15 can be right
Inspection and maintenance is carried out inside stove 1.
As shown in Figures 2 and 3, in the present embodiment, the cinder chamber 351 of biomass granule fuel combustion system, which is equipped with, is used for furnace
Lime-ash in thorax 2 enters the grey cinder notch of cinder chamber 351, and burner hearth 2 is equipped with the lid plug 21 for opening and closing of fault ash cinder notch.Work as life
After material grains fuel combustion, the bottom of burner hearth 2 also can there are some lime-ash, these lime-ash can pass through 2 bottom of burner hearth
Opening and the grey cinder notch of cinder chamber 351 enter and concentrate discharge in cinder chamber 351.It, can be with when biomass granule fuel burning
Grey cinder notch is closed using lid plug 21, flue gas is prevented to be discharged from grey cinder notch.
As shown in Fig. 3, Fig. 5 and Fig. 7, in the present embodiment, biomass granule fuel commercial kitchen range further includes for biomass
Flue gas cool-down, dedusting and the smoke processing system of discharge that grain fuel combustion generates.Smoke processing system includes connection in burner hearth 2
The smoke-intake pipe 41 of output end, connection smoke-intake pipe 41 water tank with strainer 42 and even of the output end for flue gas cool-down and dedusting
Lead to water tank with strainer 42 output end be used for flue gas discharge smoke exhaust pipe 43.Biomass granule fuel in combustion chamber 33, which burns, to be produced
Raw flue gas enters water tank with strainer 42 from burner hearth 2, and the water stored in water tank with strainer 42, which absorbs the heat that flue gas carries, makes flue gas
Temperature reduces and the dust in flue gas is adsorbed or dissolved and removes, and can pass through smoke exhaust pipe by the flue gas that water tank with strainer 42 is handled
43 are expelled directly out, the ash-free smoke of discharge, smokeless, tasteless, do not pollute the environment.Optionally, smoke-intake pipe 41 uses coil pipe.It is optional
Ground is equipped with heat accumulation segregation ash net 22 in burner hearth 2, and heat accumulation segregation ash net 22 can effectively improve the temperature in smoke-intake pipe 41, prevent into
The accumulation of dust causes thermal efficiency decline, maintenance rate to improve in smoke pipe 41, and bulky grain dust is prevented to be expelled to by smoke exhaust pipe 43
In air.Optionally, heat accumulation segregation ash net 22 is the conical multilayer filter screen manufactured using heat-resisting material.
As shown in Figure 3, Figure 5 and Figure 6, in the present embodiment, biomass granule fuel commercial kitchen range further includes for utilizing biology
The heat that matter granular fuel burning release and flue gas carry generates steam to improve the steam generating system of heat utilization ratio.Steam
Generating system include for the water feeding tank 51 of water supply, connection water feeding tank 51 output end and used around burner hearth 2 and smoke-intake pipe 41
In absorb heat and generate steam heating water tank 52 and connection heating water tank 52 output end be used for steam discharge row
Tracheae 53.The water of storage is exported to heating water tank 52, is added from water-supply systems access water storage, water feeding tank 51 by water feeding tank 51
The heat that water organism-absorbing matter granular fuel burning release and flue gas in boiler 52 carry generates steam, and steam passes through exhaust
Pipe 53 is discharged.Exhaust pipe 53 can connect the equipment for needing steam energy, as steam-cooking cabinet, heat storage water tank, gruel bucket, disinfection cabinet,
Necessary equipment in the kitchens such as dish-washing machine, improves capacity usage ratio.Water feeding tank 51 is equipped with the water level for detecting water feeding tank 51
And carry out the automatic overflow system of automatic overflow.Optionally, automatic overflow system include water level sensor, drainpipe 511 and
Water level controller can pass through water level control when water level sensor detects that the water level in water feeding tank 51 is more than peak level
The valve Auto-drainage of device opening drainpipe 511.Optionally, 51 top of water feeding tank is equipped with for intaking from trend water feeding tank 51
Automatic water inlet valve, automatic water inlet valve opened or closed by the water level float autocontrol valve being set in water feeding tank 51.
Optionally, the air pressure for balancing air pressure between water feeding tank 51 and heating water tank 52 is equipped between water feeding tank 51 and heating water tank 52
Balance pipe.Optionally, heating water tank 52 is equipped with the sewage pipe 521 of the dirts such as the scale for being discharged in heating water tank 52.It is optional
Ground, exhaust pipe 53 are equipped with steamdrum 54, and steamdrum 54 can carry out steam-water separation, allow steam without excess moisture.Optionally,
Steamdrum 54 is equipped with steam pressure safety valve 55, can be by opening steam pressure safety when air pressure is excessive in steamdrum 54
Steam is discharged to guarantee safety valve 55.Optionally, steamdrum 54 is equipped with the air gauge for detecting air pressure in steamdrum 54.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of biomass granule fuel combustion system, which is characterized in that
Including for accepting the biomass granule fuel and the charging for carrying out biomass granule fuel conveying that feeding warehouse (31) export
System, connection are used for the combustion chamber (33) of biomass granule fuel burning, for the combustion in the output end of the feed system
Burn the ignition system and be connected to the output end in the combustion chamber (33) for giving birth to that room (33) endogenous substance granular fuel is lighted
Ash-slag disposal system is sent in the lime-ash discharge that material grains fuel combustion generates,
It is equipped with and is moved back and forth so that biomass granule fuel and lime-ash send ash-slag disposal system direction to described in the combustion chamber (33)
It is mobile so that biomass granule fuel is tiled so that full combustion and lime-ash can smoothly enter into the burning for sending ash-slag disposal system in turn
Plate (36).
2. biomass granule fuel combustion system according to claim 1, which is characterized in that
It is equipped between the feed system and the burner plate (36) for keeping the biomass granule fuel of the feed system defeated
Send the linkage mechanism (37) of the synchronous progress of the reciprocating motion with the burner plate (36).
3. biomass granule fuel combustion system according to claim 1, which is characterized in that
The feed system include for accept the feeding warehouse (31) output biomass granule fuel feed inlet (321),
It is connected to the output end in the feed inlet (321) and is connected to the input terminal of the combustion chamber (33) for as biological particles
The feed pipe (322) of fuel transport passageway, in the feed pipe (322) for spiral pushing biomass granule fuel and equal
The feed auger of even output, the charging driving mechanism (323) for driving feed auger rotation and described for controlling
Feed the feed controller (324) of driving mechanism (323) work.
4. biomass granule fuel combustion system according to claim 1, which is characterized in that
The ignition system includes described for protruding into the fire rod (341) lighted a fire in the combustion chamber (33) and for controlling
The ignition controller (342) of fire rod (341) work；
The fire rod (341) include for protrude into the ignition part (3411) lighted a fire in the combustion chamber (33) and with the point
Fiery portion (3411) is hingedly for pushing and pulling the force section (3412) for the hovering position for controlling the ignition part (3411).
5. biomass granule fuel combustion system according to claim 1, which is characterized in that
It is described that ash-slag disposal system is sent to include the cinder chamber (351) of output end of the connection in the combustion chamber (33), be connected in the ash
The output end of grit chamber (351) is used for sending lime-ash pipe (352), send lime-ash pipe (352) interior in described as lime-ash passing away
Sending lime-ash spiral (353), described send what lime-ash spiral (353) rotated lime-ash is sent to drive for driving for spiral pushing lime-ash
Mechanism (354) and described send what lime-ash driving mechanism (354) worked to send lime-ash controller (355) for controlling.
6. biomass granule fuel combustion system according to claim 3, which is characterized in that
The biomass granule fuel combustion system further includes for by supplying oxygen to the combustion chamber (33) plus wind to promote to give birth to
The blower system of material grains fuel combustion；
The blower system includes the air blower (381) for air blast, the air blast control for controlling the air blower (381) work
Device (382) processed, connection are in the blast pipe (383) of the output end of the air blower (381), connection in the blast pipe (383)
Blast chamber of the output below the combustion chamber (33) and it is opened in the combustion chamber (33) side wall and the burner plate
(36) for being connected to the air inlet hole (384) of the blast chamber and the combustion chamber (33) on；
The blast pipe (383) is equipped with the communicating pipe for being connected to the blast pipe (383) and the feed pipe (322)
(385)。
7. a kind of biomass granule fuel commercial kitchen range, which is characterized in that
Including stove (1), the burner hearth (2) being set on the stove (1) and biomass granule fuel combustion system, the life
The combustion chamber (33) of material grains fuel combustion system is equipped with for the biomass granule fuel burning in the combustion chamber (33)
The flame of generation enters the crater of the burner hearth (2),
The biomass granule fuel combustion system is claim 1~6 described in any item biomass granule fuel burnings system
System.
8. biomass granule fuel commercial kitchen range according to claim 7, which is characterized in that
The cinder chamber (351) of the biomass granule fuel combustion system, which is equipped with, enters institute for the lime-ash in the burner hearth (2)
The grey cinder notch of cinder chamber (351) is stated,
The burner hearth (2) is equipped with the lid plug (21) for ash cinder notch described in opening and closing of fault.
9. biomass granule fuel commercial kitchen range according to claim 7, which is characterized in that
The biomass granule fuel commercial kitchen range further include for biomass granule fuel burning generate flue gas cool-down, dedusting and
The smoke processing system of discharge；
The smoke processing system include connection the burner hearth (2) output end smoke-intake pipe (41), connection described into cigarette
The output end of pipe (41) is for flue gas cool-down and the water tank with strainer (42) of dedusting and is connected in the defeated of the water tank with strainer (42)
Outlet is used for the smoke exhaust pipe (43) of flue gas discharge.
10. biomass granule fuel commercial kitchen range according to claim 9, which is characterized in that
The biomass granule fuel commercial kitchen range further includes for being carried using biomass granule fuel burning release and flue gas
Heat generates steam to improve the steam generating system of heat utilization ratio；
The steam generating system include for water supply water feeding tank (51), connection the water feeding tank (51) output end and ring
It is used to absorb heat with the smoke-intake pipe (41) around the burner hearth (2) and generates the heating water tank (52) of steam and be connected in institute
The output end for stating heating water tank (52) is used for the exhaust pipe (53) of steam discharge；
The water feeding tank (51) is equipped with for detecting the water level of the water feeding tank (51) and carrying out the automatic overflow system of automatic overflow
System.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895432A (en) * | 2018-08-01 | 2018-11-27 | 湖南德赛厨房设备有限公司 | Biomass granule fuel combustion system and biomass granule fuel commercial kitchen range |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108895432A (en) * | 2018-08-01 | 2018-11-27 | 湖南德赛厨房设备有限公司 | Biomass granule fuel combustion system and biomass granule fuel commercial kitchen range |
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