CN103225802A - Steam, heat and charcoal triple co-generation biomass combustion device - Google Patents
Steam, heat and charcoal triple co-generation biomass combustion device Download PDFInfo
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- CN103225802A CN103225802A CN2013101763532A CN201310176353A CN103225802A CN 103225802 A CN103225802 A CN 103225802A CN 2013101763532 A CN2013101763532 A CN 2013101763532A CN 201310176353 A CN201310176353 A CN 201310176353A CN 103225802 A CN103225802 A CN 103225802A
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- charcoal
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- heater
- heat exchanger
- hot water
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- 239000003610 charcoal Substances 0.000 title claims abstract description 83
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 47
- 239000002028 Biomass Substances 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 127
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000000498 cooling water Substances 0.000 claims abstract description 17
- 230000018044 dehydration Effects 0.000 claims abstract description 12
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 239000000446 fuel Substances 0.000 claims description 22
- 239000007921 spray Substances 0.000 claims description 18
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 8
- 238000006213 oxygenation reaction Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 5
- 238000002309 gasification Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010411 cooking Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000001473 noxious effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000000077 insect repellent Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
The invention relates to a steam, heat and charcoal triple co-generation biomass combustion device. A furnace body is divided into a thermal dehydration area, a combustion area and a flameout area sequentially according to the conveying direction of a first chain grate; the combustion device also comprises a heat exchanger; a first steam pipeline connected with the heat exchanger is arranged on the top of the thermal dehydration area of the furnace body; a cooling water pipe is arranged in the heat exchanger; a hot water storage tank is arranged on the outer side of the heat exchanger; a water outlet end of the cooling water pipe is connected with the hot water storage tank; a water storage tank is arranged at the bottom of the heat exchanger; a water outlet of the water storage tank is connected with a spraying mechanism through a pipeline; and a water heating jacket box with a water inlet and a water outlet is arranged on the outer wall of the combustion area of the furnace body, the outer wall of the flameout area of the furnace body and the outer wall of a charcoal covering box; the water outlet of the water heating jacket box is connected to the hot water storage tank through a hot water drainage pipe; and the water inlet of the water heating jacket box is connected to the hot water storage tank through a hot water inlet pipe. The steam, heat and charcoal triple co-generation biomass combustion device can perform semi-gasification complete combustion on volatile components of biomass and remain solid charcoal, and can provide steam, hot water and charcoal.
Description
Technical field
The present invention relates to a kind of biomass combustion device.
Background technology
In three big regenerative resources (solar energy, wind energy, biomass energy), living beings are the energy of unique materiality, and tool storability possesses the ability of alternative fossil fuel.Living beings are present on the earth with various forms such as agricultural aquatic resources, organic industrial waste, house refuses, and they are renewable resources of carbon neutral, have plurality of advantages such as reserves are big, storage characteristics is strong, alternative other material.Biomass molding fuel technology maturation, market are extensive, can replace coal, oil or natural gas and be used for central heating, Industrial Boiler, family's cooking, heating and biomass power generation etc.At present, being used for the Industrial Boiler of biomass combustion and cooking kitchen range all is to be entirely purpose and to be performance assessment criteria with this parameter with burning.On the other hand, with mosquito-repellent incense factory, fireworks factory, active carbon factory, charcoal for roasting factory, military project nitre factory, freeze refinery, steel plant, industrial silicon factory etc. and need a large amount of charcoals, charcoal also is to derive from living beings.Traditional charing mode is in biomass carbonated process, the a large amount of volatile matters that discharge (account for living beings total amount of heat 60%) are burnt in vain and have been wasted, what stay is the solid carbon that accounts for gross weight 30%, and the added value of solid carbon is higher than the added value that becomes heat after the burning far away.Such as, along with the attention of people, charcoal to be made active carbon be used for sewage disposal living environment and quality of life, a large amount of harmful and noxious substances are put at home in the adsorbable sewage, a large amount of harmful and noxious substances in the adsorbable air.
But the biomass combustion device does not make full use of the energy of living beings at present, causes the waste of the energy and does not realize its maximum added value.
Summary of the invention
The objective of the invention is to, at the deficiencies in the prior art, a kind of vapour, heat, charcoal three alliance biomass combustion devices are provided, volatile matter in the living beings can be carried out fully burning and solid carbon remained and stop its burning of half gasification, and then can be the user steam, hot water and charcoal are provided simultaneously.
Technical scheme of the present invention is, a kind of vapour, heat, charcoal three alliance biomass combustion devices, comprise first traveling-grate stoker in the body of heater, body of heater and the feed hopper of dress biomass fuel, the discharging opening of feed hopper feeds the first chain fire-gate feed end, is divided into thermal dehydration district, combustion zone and flame-out district successively by the first chain fire-gate direction of transfer in the body of heater; This burner also comprises heat exchanger, and top, described body of heater thermal dehydration district is provided with first jet chimney that links to each other with heat exchanger; Described body of heater is provided with burner hearth in the combustion zone, and is provided with the combustion-supporting mechanism that promotes burner hearth endogenous substance full combustion of fuel outside burner hearth; Described body of heater is provided with spraying mechanism in the flame-out district, and is provided with second jet chimney that is connected with heat exchanger at the top in the flame-out district of body of heater; The described first chain fire-gate exhaust end below is provided with the vexed charcoal case that is communicated with body of heater, is provided with second traveling-grate stoker consistent with the first traveling-grate stoker direction of transfer in the vexed charcoal case, and the described first chain fire-gate exhaust end is corresponding with the second chain fire-gate feed end; Be provided with cooling water pipe in the described heat exchanger, the heat exchanger outside is provided with the hot water storage tank, and the water side of cooling water pipe links to each other with the hot water storage tank, and described heat exchanger bottom is provided with storage tank, and the delivery port of storage tank links to each other with spraying mechanism by pipeline; Described body of heater combustion zone outer wall, flame-out district's outer wall and vexed charcoal box outer wall are provided with the water heating casing of bringing the mouth of a river and delivery port into, be provided with thermometer in the water heating casing, and the delivery port of water heating casing is connected to the hot water storage tank by the hot water drainpipe, and the water inlet of described water heating casing is connected to the hot water storage tank by the hot water inlet pipe.
Body of heater divides three sections according to the height of temperature, i.e. thermal dehydration district, combustion zone, flame-out district, and Heating Zone Temperature is 40 ℃-280 ℃, and combustion zone temperature is 280 ℃-500 ℃, and flame-out district temperature is 480 ℃-280 ℃.Raw material is during through the thermal treatment zone, and table moisture is flashed to steam fully and gushes out from pore in the living beings, leads to plate type heat exchanger through first jet chimney, simultaneously the small part volatile matter separate out the burner hearth of pouring into the combustion zone and fire burns.Raw material is during through the combustion zone, and a large amount of volatile matters are at high temperature separated out fully, meets air and burn rapidly in burner hearth, and emit a large amount of heats fast, and this moment, the burner hearth central temperature was up to more than 1000 ℃.After volatile matter was separated out fully, remaining red as fire charcoal was pushed into flame-out district, because flame-out district's severe depletion of oxygen, red as fire charcoal no longer burns, and extinguishes at leisure.Red as fire charcoal falls to the process of vexed charcoal case from first traveling-grate stoker, runs into dashing of three strands of water columns and spills, and red as fire charcoal extinguishes when meeting water fast.Simultaneously, water droplet is gasificated into water vapour rapidly when being stained with red as fire carbon surface, and this part water vapour leads to plate type heat exchanger by second steam pipeline.The red as fire charcoal that was extinguished by water slowly is cooled to about 50 ℃ during through the vexed charcoal case of anoxic, and gliding in the second chain fire-gate promotion drops down onto dress charcoal case.The described body of heater combustion zone outer wall of this device, flame-out district's outer wall and vexed charcoal box outer wall are provided with the water heating casing of bringing the mouth of a river and delivery port into of connection, the water that needs heating is housed in the case, when hot water reaches design temperature in the case, open entering water electromagnetic valve, cooling water ejects hot water casing and flows to the hot water storage tank, uses for the terminal use.During water vapour process heat exchanger, be condensed into the globule in the metal surface of the cooling water pipe that cooling water is housed and emit heat, cooling water heating in will managing simultaneously.Condensation flow sprays to extinguish red as fire charcoal to red as fire charcoal by pipeline and spray head to heat exchanger bottom storage tank again, so moves in circles, and red as fire charcoal obtains extinguishing and becomes charcoal piece (grain), is stored in the storage tank after cooling water obtains heating and uses for the terminal use.In this device upper furnace the steam copper body is installed, steam can be provided, atmospheric hot-water pot body is installed, hot water can be provided, hot water can be used for a pot body water inlet in the water jacket case simultaneously, also can directly use.
Described furnace body outer wall, first jet chimney, second jet chimney, heat exchanger, hot water storage tank and vexed charcoal case all are surrounded by heat-insulation layer outward, and the heat-insulation layer of body of heater combustion zone, flame-out district and vexed charcoal case is located at the outside of water heating casing, guarantees the hot water thermal insulating effect.
Described body of heater is equipped with ashpit near the first chain fire-gate feed end and vexed charcoal case near the second chain fire-gate feed end, is used to remove the lime-ash of fire grate below,
The described vexed charcoal case outside is provided with dress charcoal case near the second chain fire-gate exhaust end, is used to reclaim charcoal.
Near the second jet chimney place screen pack is installed in the described flame-out district, is stoped the ash content in the water vapour to enter into heat exchanger.
Described heat exchanger top is provided with the steam exhaust-gas hole.
Described body of heater thermal dehydration is provided with ignition mechanism in the district, convenient igniting.
Described combustion-supporting mechanism comprises the burner hearth bottom air intake air blast that is located at burner hearth bottom and is located at the burner hearth side oxygenation air blast of burner hearth both sides.By the air blast oxygenation of above-mentioned air blast, volatile matter more fully burns.
Described spraying mechanism comprises that condensed water spray head and the flame-out charcoal that puts out of distinguishing both sides that being located at stops working in the body of heater distinguishes the top spray the quinoline head, are provided with a plurality of spray heads, the spray better effects if.
One side of described feed hopper is provided with the fuel depth adjustable plate that is used for fuel metering thickness, and this fuel depth adjustable plate can vertically be placed, and the space between the fuel depth adjustable plate bottom and first traveling-grate stoker is the thickness of fuel.
Vapour of the present invention, heat, charcoal three alliance biomass combustion devices can carry out volatile matter in the living beings fully burning and solid carbon remained and stop its burning of half gasification, can be the user steam, hot water and charcoal are provided simultaneously.Like this, both make full use of the heat energy of living beings, improved the added value of living beings again.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present invention;
In the drawings:
The 1-buncher; The 2-chain drive-belt; The 3-ashpit; 4-first traveling-grate stoker; The 5-feed hopper; 7-fuel depth adjustable plate; The 8-heat-insulation layer; The 9-temperature sensor; 10-burner hearth bottom air intake air blast; 11-burner hearth side oxygenation air blast; 12-first jet chimney; 13-hot water effluent magnetic valve; 14-water heating casing; The 15-burner hearth; 16-puts out charcoal spray piping magnetic valve; 17-puts out charcoal spray quinoline head; 18-condensed water spray head; 19-condensate pipe magnetic valve; 20-heat exchanger blowoff valve; The 21-heat exchanger; 22-heat exchanger steam exhaust-gas hole; 23-heat exchanger entering water electromagnetic valve; The 24-hot water storage tank; 25-boiler blowoff valve; 26-hot water user water circulating pump; 27-hot water user terminal; 28-water tank hot water adds thermoelectrical magnetic valve again; 29-running water magnetic valve; 30-dress charcoal case; 32-hot water drainpipe; The 33-hot water inlet pipe; 34-burner hearth refractory concrete; The 35-screen pack; The 36-ignition mechanism; 37-second traveling-grate stoker; 38-second jet chimney; The vexed charcoal case of 39-; The 40-cooling water pipe.
The specific embodiment
As shown in Figure 1, a kind of vapour, heat, charcoal three alliance biomass combustion devices, comprise first traveling-grate stoker 4 in the body of heater, body of heater and the feed hopper 5 of dress biomass fuel, the discharging opening of feed hopper 5 feeds the feed end of first traveling-grate stoker 4, and the direction of transfer by first traveling-grate stoker 4 in the body of heater is divided into thermal dehydration district, combustion zone and flame-out district successively; This burner also comprises heat exchanger 21, and top, described body of heater thermal dehydration district is provided with first jet chimney 12 that links to each other with heat exchanger 21; Described body of heater is provided with burner hearth 15 in the combustion zone, and is provided with the combustion-supporting mechanism that promotes burner hearth 15 endogenous substance full combustion of fuel outside burner hearth 15; Described body of heater is provided with spraying mechanism in the flame-out district, and is provided with second jet chimney 38 that is connected with heat exchanger 21 at the top in the flame-out district of body of heater; The exhaust end below of described first traveling-grate stoker 4 is provided with the vexed charcoal case 39 that is communicated with body of heater, be provided with second traveling-grate stoker 37 consistent with first traveling-grate stoker, 4 direction of transfers in the vexed charcoal case 39, the exhaust end of described first traveling-grate stoker 4 is corresponding with the feed end of second traveling-grate stoker 37; Be provided with cooling water pipe 40 in the described heat exchanger 21, heat exchanger 21 outsides are provided with hot water storage tank 24, the water side of cooling water pipe 40 links to each other with hot water storage tank 24, and described heat exchanger 21 bottoms are provided with storage tank 41, and the delivery port of storage tank 41 links to each other with spraying mechanism by pipeline; Described body of heater combustion zone outer wall, flame-out district's outer wall and vexed charcoal box outer wall are provided with the water heating casing 14 of bringing the mouth of a river and delivery port into, be provided with thermometer 9 in the water heating casing 14, and the delivery port of water heating casing 14 is connected to hot water storage tank 24 by hot water drainpipe 32, and the water inlet of described water heating casing 14 is connected to hot water storage tank 24 by hot water inlet pipe 33.
Furnace body outer wall, first jet chimney 12, second jet chimney 38, heat exchanger 21, hot water storage tank 24 and the vexed charcoal case 39 outer heat-insulation layers that all are surrounded by, the heat-insulation layer of body of heater combustion zone, flame-out district and vexed charcoal case 39 is located at the outside of water heating casing 14.
Body of heater is equipped with ashpit 3 near the feed end of first traveling-grate stoker 4 and the feed end of vexed charcoal case 39 close second traveling-grate stokers 37.
Vexed charcoal case 39 outsides are provided with dress charcoal case 30 near the exhaust end of second traveling-grate stoker 37.
Near second jet chimney, 38 places screen pack 35 is installed in the described flame-out district.
Heat exchanger 21 tops are provided with steam exhaust-gas hole 22.
The body of heater thermal dehydration is provided with ignition mechanism 36 in the district.
Combustion-supporting mechanism comprises burner hearth bottom air intake air blast 10 that is located at burner hearth 15 bottoms and the burner hearth side oxygenation air blast 11 that is located at burner hearth 15 both sides.
Spraying mechanism comprises that condensed water spray head 18 and the flame-out charcoal that puts out of distinguishing both sides that being located at stops working in the body of heater distinguishes the top spray quinoline head 16.
One side of feed hopper 5 is provided with the fuel depth adjustable plate 7 that is used for fuel metering thickness.
The course of work of the present invention is: biomass fuel drops to first traveling-grate stoker, 4 feed ends from feed hopper 5, first traveling-grate stoker moves to burner hearth 15 directions under buncher 1 and chain drive-belt 2 drives, the chain translational speed realizes that by buncher 1 charging thickness is realized by fuel depth adjustable plate 7.When fuel passes through the thermal treatment zone, slowly dewater and flash to water vapour, pour into plate type heat exchanger 21 by first jet chimney 12, when fuel when the burner hearth 15, begin to separate out volatile matter and burning, during by burner hearth 15, under burner hearth bottom air intake air blast 10 blasting actions, separate out a large amount of volatile matters and half gasification, and combustion heat release rapidly, after the 11 air blast oxygenation of burner hearth side oxygenation air blast, volatile matter more fully burns, emit a large amount of heats, can make the burner hearth central temperature up to more than 1000 ℃, after the volatile matter of fuel is all separated out and is burnt, the red as fire charcoal that stays enters anoxic and puts out the charcoal district, under promoting, traveling-grate stoker falls to vexed charcoal case, in red as fire charcoal drops process, the water column sprinkling that can obtain condensed water spray head 18 and put out 17 3 directions of charcoal spray quinoline head, shower water is by condensate pipe magnetic valve 19 and put out 16 adjustings of charcoal spray piping magnetic valve, the surface was extinguished by water when red as fire charcoal was met shower water, be cooled to about 50 ℃ through behind the vexed charcoal case again, under second traveling-grate stoker 37 promotes, fall to dress charcoal case 30.Water column is heated and flashes to water vapour wink when being sprayed onto red as fire carbon surface, steam is poured into plate type heat exchanger 21 by second jet chimney 38, when steam passes through heat exchanger inside cooling water tube wall, major part is condensed into the globule and drops in the heat exchanger storage tank, and the small part water vapour is discharged in the air by steam vent 22.Cooling water enters heat exchanger by heat exchanger entering water electromagnetic valve 23, just flow to hot water storage tank 24 when reaching design temperature, the condensed water of heat exchanger bottom is used to put out the charcoal spray by condensate pipe magnetic valve 19 and pipeline, when not needing to spray, drains by plate type heat exchanger blowoff valve 20.Body of heater combustion zone outer wall, flame-out district's outer wall and vexed charcoal box outer wall are provided with the water heating casing 14 of bringing the mouth of a river and delivery port into, cooling water enters in the casing by running water magnetic valve 29, when reaching thermometer 9 setting values, open hot water effluent's magnetic valve 13, hot water flows in the hot water storage tank 24 by hot water drainpipe 32, and hot water flows to user terminal 27 by circulating pump 26 in the storage tank.Unspent hot water flow back in the hot water storage tank again, when hot water temperature in the storage tank was lower than thermometer 9 setting values, unlatching water tank hot water added thermoelectrical magnetic valve 28 again low-temperature water heating is put in the water heating casing, to be heated once more, so move in circles, heat can be fully used.For guaranteeing the hot water thermal insulating effect, at all water heating casings, heat exchanger, storage tank, jet chimney, skins such as hot water pipeline all are surrounded by heat-insulation layer 8.For removing the lime-ash of fire grate below, ashpit 3 has been installed, for guaranteeing burner hearth service life, annotated refractory concrete 34 in the burner hearth inner pot, for stoping the ash content in the water vapour to enter into plate type heat exchanger, multistage filtering net 35 is installed in wet method is put out the charcoal case,, ignition mechanism 36 has been installed for convenient igniting.
Claims (10)
1. a vapour, heat, charcoal three alliance biomass combustion devices, comprise first traveling-grate stoker (4) in the body of heater, body of heater and adorn the feed hopper (5) of biomass fuel, the discharging opening of feed hopper (5) feeds the feed end of first traveling-grate stoker (4), it is characterized in that the direction of transfer by first traveling-grate stoker (4) in the body of heater is divided into thermal dehydration district, combustion zone and flame-out district successively; This burner also comprises heat exchanger (21), and top, described body of heater thermal dehydration district is provided with first jet chimney (12) that links to each other with heat exchanger (21); Be provided with burner hearth (15) in the described body of heater combustion zone, and outside burner hearth (15), be provided with the combustion-supporting mechanism that promotes burner hearth (15) endogenous substance full combustion of fuel; Described body of heater is provided with spraying mechanism in the flame-out district, and is provided with second jet chimney (38) that is connected with heat exchanger (21) at the top in the flame-out district of body of heater; The exhaust end below of described first traveling-grate stoker (4) is provided with the vexed charcoal case (39) that is communicated with body of heater, be provided with second traveling-grate stoker (37) consistent with first traveling-grate stoker (4) direction of transfer in the vexed charcoal case (39), the exhaust end of described first traveling-grate stoker (4) is corresponding with the feed end of second traveling-grate stoker (37); Be provided with cooling water pipe (40) in the described heat exchanger (21), heat exchanger (21) outside is provided with hot water storage tank (24), the water side of cooling water pipe (40) links to each other with hot water storage tank (24), described heat exchanger (21) bottom is provided with storage tank (41), and the delivery port of storage tank (41) links to each other with spraying mechanism by pipeline; Described body of heater combustion zone outer wall, flame-out district's outer wall and vexed charcoal box outer wall are provided with the water heating casing (14) of bringing the mouth of a river and delivery port into, be provided with thermometer (9) in the water heating casing (14), and the delivery port of water heating casing (14) is connected to hot water storage tank (24) by hot water drainpipe (32), and the water inlet of described water heating casing (14) is connected to hot water storage tank (24) by hot water inlet pipe (33).
2. according to the described vapour of claim 1, heat, charcoal three alliance biomass combustion devices, it is characterized in that, the outer heat-insulation layer that all is surrounded by of described furnace body outer wall, first jet chimney (12), second jet chimney (38), heat exchanger (21), hot water storage tank (24) and vexed charcoal case (39), the heat-insulation layer of body of heater combustion zone, flame-out district and vexed charcoal case (39) is located at the outside of water heating casing (14).
3. according to the described vapour of claim 1, heat, charcoal three alliance biomass combustion devices, it is characterized in that described body of heater is equipped with ashpit (3) near the feed end of first traveling-grate stoker (4) and the feed end of close second traveling-grate stoker (37) of vexed charcoal case (39).
4. according to the described vapour of claim 1, heat, charcoal three alliance biomass combustion devices, it is characterized in that described vexed charcoal case (39) outside is provided with dress charcoal case (30) near the exhaust end of second traveling-grate stoker (37).
5. according to the described vapour of claim 1, heat, charcoal three alliance biomass combustion devices, it is characterized in that, locate to install screen pack (35) near second jet chimney (38) in the described flame-out district.
6. according to the described vapour of claim 1, heat, charcoal three alliance biomass combustion devices, it is characterized in that described heat exchanger (21) top is provided with steam exhaust-gas hole (22).
7. according to the described vapour of claim 1, heat, charcoal three alliance biomass combustion devices, it is characterized in that described body of heater thermal dehydration is provided with ignition mechanism (36) in the district.
8. according to the described vapour of claim 1, heat, charcoal three alliance biomass combustion devices, it is characterized in that a side of described feed hopper (5) is provided with the fuel depth adjustable plate (7) that is used for fuel metering thickness.
9. according to the described vapour of one of claim 1-8, heat, charcoal three alliance biomass combustion devices, it is characterized in that described combustion-supporting mechanism comprises burner hearth bottom air intake air blast (10) that is located at burner hearth (15) bottom and the burner hearth side oxygenation air blast (11) that is located at burner hearth (15) both sides.
10. according to the described vapour of one of claim 1-8, heat, charcoal three alliance biomass combustion devices, it is characterized in that described spraying mechanism comprises that the charcoal that puts out of the condensed water spray head (18) that is located at the top, district of stopping working in the body of heater and the both sides, district of stopping working sprays quinoline head (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310176353.2A CN103225802B (en) | 2013-05-14 | 2013-05-14 | Steam, heat and charcoal triple co-generation biomass combustion device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310176353.2A CN103225802B (en) | 2013-05-14 | 2013-05-14 | Steam, heat and charcoal triple co-generation biomass combustion device |
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| CN103225802A true CN103225802A (en) | 2013-07-31 |
| CN103225802B CN103225802B (en) | 2015-07-15 |
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| CN201310176353.2A Expired - Fee Related CN103225802B (en) | 2013-05-14 | 2013-05-14 | Steam, heat and charcoal triple co-generation biomass combustion device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836711A (en) * | 2014-03-13 | 2014-06-04 | 河南理工大学 | Biomass semi-gasification heating system |
| CN111365804A (en) * | 2020-04-17 | 2020-07-03 | 宁波奥克斯电气股份有限公司 | Compressor cooling system, compressor cooling control method and air conditioning system |
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| CN202658126U (en) * | 2012-03-31 | 2013-01-09 | 湖南华冠节能环保有限公司 | Continuous high-temperature carbonization furnace |
| CN203273865U (en) * | 2013-05-14 | 2013-11-06 | 长沙鹞翔科技有限公司 | Combined steam, heat and charcoal biomass burning device |
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| GB177588A (en) * | 1920-12-23 | 1922-03-23 | Edgar Stansfield | Process and apparatus for carbonizing coal and the like |
| US1967691A (en) * | 1928-02-10 | 1934-07-24 | Ig Farbenindustrie Ag | Apparatus for low temperature carbonization |
| EP2172704A1 (en) * | 2008-10-02 | 2010-04-07 | Ritter Energie- und Umwelttechnik GmbH & Co. KG | Small firing device |
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| CN102504835A (en) * | 2011-10-27 | 2012-06-20 | 苏州辰昌新能源技术有限公司 | Biomass carbonization furnace |
| CN202658126U (en) * | 2012-03-31 | 2013-01-09 | 湖南华冠节能环保有限公司 | Continuous high-temperature carbonization furnace |
| CN203273865U (en) * | 2013-05-14 | 2013-11-06 | 长沙鹞翔科技有限公司 | Combined steam, heat and charcoal biomass burning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836711A (en) * | 2014-03-13 | 2014-06-04 | 河南理工大学 | Biomass semi-gasification heating system |
| CN111365804A (en) * | 2020-04-17 | 2020-07-03 | 宁波奥克斯电气股份有限公司 | Compressor cooling system, compressor cooling control method and air conditioning system |
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|---|---|
| CN103225802B (en) | 2015-07-15 |
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