CN104728955A - Normal-pressure biomass gasified combustion horizontal water pipe steam boiler central air conditioner - Google Patents
Normal-pressure biomass gasified combustion horizontal water pipe steam boiler central air conditioner Download PDFInfo
- Publication number
- CN104728955A CN104728955A CN201510112113.5A CN201510112113A CN104728955A CN 104728955 A CN104728955 A CN 104728955A CN 201510112113 A CN201510112113 A CN 201510112113A CN 104728955 A CN104728955 A CN 104728955A
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- Prior art keywords
- boiler
- inner core
- warm
- air
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 24
- 239000002028 Biomass Substances 0.000 title claims abstract description 19
- 238000004378 air conditioning Methods 0.000 claims abstract description 16
- 239000006200 vaporizer Substances 0.000 claims description 14
- 238000002309 gasification Methods 0.000 claims description 11
- 239000003818 cinder Substances 0.000 claims description 9
- 238000004880 explosion Methods 0.000 claims description 7
- 235000021190 leftovers Nutrition 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 230000001105 regulatory Effects 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 5
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000000197 pyrolysis Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010742 number 1 fuel oil Substances 0.000 description 2
- 230000001590 oxidative Effects 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000008425 Protein Deficiency Diseases 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000001172 regenerating Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B33/00—Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
- F22B33/18—Combinations of steam boilers with other apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/18—Details or features not otherwise provided for combined with domestic apparatus
Abstract
The invention belongs to air conditioning equipment, and particularly relates to a normal-pressure biomass gasified combustion horizontal water pipe steam boiler central air conditioner. An air regulating ash cleaning door (2) is arranged on the left side face of a boiler bottom plate (1), an ash chamber (1-1) is arranged in an inner cavity of the boiler bottom plate (1), the front side face of the boiler bottom plate (1) is provided with a primary air pipe (30) and two ash doors (29), a boiler lower foot (3) is installed on the boiler bottom plate, a boiler inner cylinder (5) is fixedly connected to the left side of the upper portion of the boiler lower foot (3), a row of water-cooling grate pipes (4) inclined left and right are arranged on the lower portion of the boiler inner cylinder (5) in parallel, a plurality of water pipes (26) are vertically distributed in a smoke chamber inner cylinder (25) evenly, and lower headers (27) are connected with the lower ends of the water pipes (26) respectively. The normal-pressure biomass gasified combustion horizontal water pipe steam boiler central air conditioner is simple in structure, small in occupied area, little in investment, capable of being turned on and off at any time, high in heat efficiency, safe, reliable and low in operation cost.
Description
Technical field
The invention belongs to air-conditioning equipment, particularly the biomass gasification fired horizontal water pipe steam boiler central air-conditioning of a kind of normal pressure.
Background technology
At present, the thermal source of central air-conditioning generally adopts coal, electricity, liquefied gas, town gas, heavy oil etc. to heat, and to atmosphere pollution greatly, although electric energy generation is polluted little, one-time investment is many, and operating cost is high for coal and heavy oil.Biomass energy is can the renewable sources of energy, and its carbon containing, sulfur-bearing and ash content are all low, than coal and heavy oil very manyly little to atmosphere pollution; about there are about 700,000,000 tons biomass energies China's year; often be only now and utilize about 2.2 hundred million tons, remainder is all lost and is even burnt in farmland, pollutes environment; if made full use of; not only increase wealth, also protect environment, reduce the discharge of carbon dioxide and sulfur dioxide widely; therefore, some biomass type fuel boilers have been there are both at home and abroad.The existing type of furnace does not meet the feature request of biomass molding fuel, and cause burning to worsen, the thermal efficiency is low, poor heat transfer, heat-transfer surface slagging scorification, heat-transfer surface often blocks, lime-ash coking, pollutes large, and external type only eats flour and rice, need to burn wooden burning, and bring a high price, be not suitable for China's national situation.
Summary of the invention
The object of the invention is to overcome above-mentioned technical deficiency, provide a kind of structure simple, the thermal efficiency is high, is conducive to the biomass gasification fired horizontal water pipe steam boiler central air-conditioning of normal pressure of environmental protection joint row.
The technical scheme that technical solution problem of the present invention adopts is: the biomass gasification fired horizontal water pipe steam boiler central air-conditioning of normal pressure comprises boiler bottom plate, primary air piping, ash door, fire door, water-cooled furnace bar tube, boiler jacket, upper hose, return pipe, warm-air drier one, warm-air drier two, be characterized in being equipped with on the left surface of boiler bottom plate and adjust wind shoot door, boiler bottom plate inner chamber is provided with cinder chamber, primary air piping and two grey doors boiler bottom plate leading flank are equipped with respectively, the boiler that is equipped with above of boiler bottom plate is got a foothold, the upper left side of face of boiler leftover bits and pieces is fixedly connected with boiler inner core, boiler leftover bits and pieces upper right is fixedly connected with smoke-box inner core, boiler inner core upper end is equipped with inner core upper cover, smoke-box inner core upper end is equipped with upper perforated plate, all be communicated with cinder chamber bottom boiler inner core with bottom smoke-box inner core, boiler inner core lower parallel is equipped with a left side, the cold furnace bar tube of a right-oblique draining, be interconnected between water-cooled furnace bar tube, the inner space of water-cooled furnace bar tube two ends respectively and between boiler jacket and boiler inner core, it is vaporizer above water-cooled furnace bar tube, be combustion chamber above vaporizer, second-time burning hole is provided with between boiler inner core upper end and smoke-box inner core upper end, fire door above boiler and combustion chamber, two fire doors of below are communicated with vaporizer respectively, boiler jacket between combustion chamber and vaporizer and boiler inner core fixedly install two with the vortex burner of inner space and secondary air channel, boiler jacket and boiler inner core are equipped with explosion proof door, tertiary-air pipe with combustion chamber is housed on the right side of explosion proof door, vertically uniform in smoke-box inner core multiple water pipe is housed, water pipe top connect upper perforated plate and and boiler jacket, inner core upper cover, tertiary-air pipe, the inner space formed between upper perforated plate, the lower end of water pipe connects lower header respectively, below upper perforated plate, fireguard is housed, boiler jacket lower right-hand side is provided with the return pipe of inner space between smoke-box inner core, with boiler and warm-air drier tube connector, warm-air drier one is housed above on the left of boiler jacket upper cover, warm-air drier and atmospheric communicating pipe and water seal warm-air drier one be equipped with, with boiler and warm-air drier tube connector, warm-air drier two is housed above on the right side of boiler jacket upper cover.
The invention has the beneficial effects as follows: normal pressure biomass gasification fired horizontal water pipe steam boiler central air-conditioning structure is simple, and floor space is little, small investment, can with opening with stopping, and the thermal efficiency is high, safe and reliable, and operating cost is low.The burning of this central air-conditioning is biomass fuel, is regenerative resource, the low ash content of low-carbon and low-sulphur, and fugitive constituent is high; after gasification, and combustion, flue gas carbon containing, sulfur-bearing are low, dust is few, little to atmosphere pollution; be conducive to protection of the environment, reduce the discharge of carbon dioxide and sulfur dioxide widely, can turn waste into wealth.This central air-conditioning can be widely used in the place heating such as big-and-middle-sized factory building, market, station, large-scale public place, and can be the resident's heat supply away from heating network, is agricultural greenhouse, the heat supply and air conditioning of mushroom factory building and bathroom heat supply and supplying hot water steam etc.
Accompanying drawing explanation
Illustrate with embodiment below in conjunction with accompanying drawing.
Fig. 1 is normal pressure biomass gasification fired horizontal water pipe steam boiler central air-conditioning structure chart.
In figure, 1-boiler bottom plate; 1-1-cinder chamber; 2-adjusts wind shoot door; 3-boiler is got a foothold; 4-water-cooled furnace bar tube; 5-boiler inner core; 5-1-vaporizer; 5-2-combustion chamber; 6-fire door; 7-boiler jacket; 8-vortex burner and secondary air channel; 9-explosion proof door; 10-inner core upper cover; 11-water-level gauge; 12-tertiary-air pipe; 13-second-time burning hole; 14-boiler and warm-air drier tube connector; 15-warm-air drier one; 16-warm-air drier and atmospheric communicating pipe and water seal; 17-warm-air drier two; 18-boiler atmospheric communicating pipe and water seal; 19-boiler jacket upper cover; 20-upper hose; 21-upper perforated plate; 22-stovepipe; 23-chimney valve; 24-inspection door; 25-smoke-box inner core; 26-water pipe; 27-lower header; 28-return pipe; 29-ash door; 30-primary air piping; 31-fireguard; A-ash bed; B-oxidizing fire layer; C-reducing zone; D-destructive distillation layer; E-drying layer; F-fuel gas layer.
Detailed description of the invention
Embodiment, with reference to accompanying drawing 1, boiler bottom plate 1 left surface of the biomass gasification fired horizontal water pipe steam boiler central air-conditioning of normal pressure is equipped with and adjusts wind shoot door 2, boiler bottom plate 1 inner chamber is provided with cinder chamber 1-1, wind shoot door 2 is adjusted to be communicated with cinder chamber 1-1, primary air piping 30 and two grey doors 29 boiler bottom plate 1 leading flank are equipped with respectively, the boiler that is equipped with above of boiler bottom plate 1 gets a foothold 3, on boiler leftover bits and pieces 3, left side of face is fixedly connected with boiler inner core 5, boiler 3 upper right of getting a foothold are fixedly connected with smoke-box inner core 25, boiler inner core 5 upper end is equipped with inner core upper cover 10, smoke-box inner core 25 upper end is equipped with upper perforated plate 21, all be communicated with cinder chamber 1-1 with bottom smoke-box inner core 25 bottom boiler inner core 5.Boiler inner core 5 lower parallel is equipped with the cold furnace bar tube 4 of a draining of left and right inclination, is interconnected between water-cooled furnace bar tube 4, the inner space of water-cooled furnace bar tube 4 two ends respectively and between boiler jacket 7 and boiler inner core 5.Water-cooled furnace bar tube 4 is vaporizer 5-1 above, is combustion chamber 5-2 above vaporizer 5-1.Between boiler inner core 5 upper end and smoke-box inner core 25 upper end, second-time burning hole 13 is housed, outside boiler inner core 5 He outside smoke-box inner core 25, boiler jacket 7 is housed, the upper end of boiler jacket 7 is equipped with boiler jacket upper cover 19.The boiler jacket 7 in left side and boiler inner core 5 are equipped with three fire doors 6, the fire door 6 of the top is communicated with combustion chamber 5-2, two fire doors 6 of below are communicated with vaporizer 5-1 respectively, water-level gauge 11 is equipped with the fire door 6 upper left boiler jacket 7 be communicated with combustion chamber 5-2, the inner space formed between water-level gauge 11 and boiler jacket 7, inner core upper cover 10, tertiary-air pipe 12, upper perforated plate 21, boiler jacket upper cover 19.Boiler jacket 7 between combustion chamber 5-2 and vaporizer 5-1 and boiler inner core 5 fixedly install two with the vortex burner of inner space and secondary air channel 8, boiler jacket 7 outside the 5-2 of combustion chamber and boiler inner core 5 are equipped with explosion proof door 9, the tertiary-air pipe 12 be communicated with combustion chamber 5-2 is housed on the right side of explosion proof door 9.Vertically uniform in smoke-box inner core 25 multiple water pipe 26 is housed, water pipe 26 top connects upper perforated plate 21, and with boiler jacket 7, inner core upper cover 10, tertiary-air pipe 12, the inner space formed between upper perforated plate 21, water pipe 26 lower end is communicated with lower header 27 respectively, lower header 27 is fixedly equipped with on boiler leftover bits and pieces 3, the upper perforated plate 21 of smoke-box inner core 25 inside is equipped with fireguard 31 below, boiler jacket 7 outside smoke-box inner core 25 is equipped with inspection door 24, inspection door 24 is communicated with smoke-box inner core 25, be equipped with below boiler jacket 7 right flank and the return pipe 28 of inner space between boiler jacket 7 and smoke-box inner core 25 outer wall, the stovepipe 22 be communicated with smoke-box inner core 25 is equipped with in top, chimney valve 23 stovepipe 22 is equipped with, the upper hose 20 with inner space boiler jacket upper cover 19 on the left of stovepipe 22 is equipped with.Boiler jacket upper cover 19 on the left of upper hose 20 is equipped with and the boiler atmospheric communicating pipe of inner space and water seal 18, to be connected with warm-air drier tube connector 14 with two boilers above on the left of boiler jacket upper cover 19 and warm-air drier 1 is housed, warm-air drier 1 is equipped with warm-air drier and is communicated with siphunculus and water seal 16 with air, to be connected with warm-air drier tube connector 14 with two boilers above on the right side of boiler jacket upper cover 19 and warm-air drier 2 17 is housed, warm-air drier 1 and warm-air drier 2 17 rightabout are installed, or according to installation site adjustment direction.
The course of work of the biomass gasification fired horizontal water pipe steam boiler central air-conditioning of normal pressure is: drop into biomass granule fuel to boiler inner core 5 from fire door 6, added water by upper hose 20, water-level gauge 11 observes the water yield.After adding water, this central air-conditioning can run by following three kinds of modes: 1, boiler normal combustion mode, 150 ~ 400mm high living beings bed of material is added in boiler inner core 5 after igniting, open and adjust wind shoot door 2 and chimney valve 23, warm-air drier 15 is also be interrupted to open, and this mode is the method for operation of most power saving, lowest price, 2, open the normal combustion mode of air blast, after adding 150 ~ 400mm high living beings bed of material after ignition of the boiler, close all fire doors 6, by the normal combustion mode of primary air piping 30 with air blast air feed, i.e. load combustion system in boiler, 3, gasification, and combustion mode, after ignition of the boiler, thicken biomass fuel bed, now in vaporizer 5-1, bottom is ash bed A, be oxidizing fire layer B above ash bed A, be reducing zone C above oxidizing fire layer B, be destructive distillation layer D above reducing zone C, destructive distillation layer D upper strata is drying layer E, be fuel gas layer F above drying layer E, light a fire through vortex burner and secondary air channel 8 and blow, tertiary-air pipe 12 is combustion-supporting, the combustion gas of fuel gas layer F is made to be equivalent to low-calorie natural gas, the flame of above-mentioned three kinds of modes enters smoke-box inner core 25 through second-time burning hole 13, under the effect of fireguard 31, flame returns from the below of fireguard 31 and discharges through stovepipe 22, dust or lime-ash are between lower header 27 and fall into cinder chamber 1-1 between water grate pipe 4, can not block.After in boiler, aqueous medium is heated, produce atmospheric steam to boiler top, after be covered with the finned tube of warm-air drier 1 through boiler and warm-air drier tube connector 14, as when pressure exceedes atmospheric steam then steam can be discharged into indoor from warm-air drier and atmospheric communicating pipe and water seal 16 and boiler atmospheric communicating pipe and water seal 18, boiler wall establishes temperature control equipment, after reaching mild temperature, warm-air drier 15 starts, warm-air drier 2 17 running passes to room air the steam heat in warm-air drier 1 finned tube, indoor are delivered to again after air heat in warm-air drier 1 suction-chamber, steam condensate (SC) declines and returns boiler.In summer, can directly be drawn into cold water as refrigerating plant by water pipe 26.
Claims (1)
1. the biomass gasification fired horizontal water pipe steam boiler central air-conditioning of normal pressure comprises boiler bottom plate (1), primary air piping (30), ash door (29), fire door (6), water-cooled furnace bar tube (4), boiler jacket (7), upper hose (20), return pipe (28), warm-air drier one (15), warm-air drier two (17), it is characterized in that being equipped with on the left surface of boiler bottom plate (1) and adjust wind shoot door (2), boiler bottom plate (1) inner chamber is provided with cinder chamber (1-1), primary air piping (30) and two grey doors (29) boiler bottom plate (1) leading flank are equipped with respectively, the boiler that is equipped with above of boiler bottom plate gets a foothold (3), the upper left side of face of boiler leftover bits and pieces (3) is fixedly connected with boiler inner core (5), boiler leftover bits and pieces (3) upper right is fixedly connected with smoke-box inner core (25), boiler inner core (5) upper end is equipped with inner core upper cover (10), smoke-box inner core (25) upper end is equipped with upper perforated plate (21), boiler inner core (5) bottom is all communicated with cinder chamber (1-1) with smoke-box inner core (25) bottom, boiler inner core (5) lower parallel is equipped with a left side, the cold furnace bar tube of a right-oblique draining (4), water-cooled furnace bar tube is interconnected between (4), the inner space of water-cooled furnace bar tube (4) two ends respectively and between boiler jacket (7) and boiler inner core (5), water-cooled furnace bar tube (4) is vaporizer (5-1) above, be combustion chamber (5-2) above vaporizer (5-1), second-time burning hole (13) is provided with between boiler inner core (5) upper end and smoke-box inner core (25) upper end, fire door (6) above boiler is communicated with combustion chamber (5-2), two fire doors (6) of below are communicated with vaporizer (5-1) respectively, boiler jacket (7) between combustion chamber (5-2) and vaporizer (5-1) and boiler inner core (5) be upper fixedly install two with the vortex burner of inner space and secondary air channel (8), boiler jacket (7) and boiler inner core (5) are equipped with explosion proof door (9), the tertiary-air pipe (12) be communicated with combustion chamber (5-2) is equipped with on explosion proof door (9) right side, vertically uniform in smoke-box inner core (25) multiple water pipe (26) is housed, water pipe (26) top connect upper perforated plate (21) and with boiler jacket (7), inner core upper cover (10), tertiary-air pipe (12), the inner space formed between upper perforated plate (21), the lower end of water pipe (26) connects lower header (27) respectively, fireguard (31) is housed below upper perforated plate (21), boiler jacket (7) lower right-hand side is provided with the return pipe (28) of inner space between smoke-box inner core (25), boiler jacket upper cover (19) is equipped with warm-air drier one (15) with boiler and warm-air drier tube connector (14) above left side, warm-air drier and atmospheric communicating pipe and water seal (16) warm-air drier one (15) be equipped with, boiler jacket upper cover (19) is equipped with warm-air drier two (17) with boiler and warm-air drier tube connector (14) above right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112113.5A CN104728955A (en) | 2015-03-16 | 2015-03-16 | Normal-pressure biomass gasified combustion horizontal water pipe steam boiler central air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112113.5A CN104728955A (en) | 2015-03-16 | 2015-03-16 | Normal-pressure biomass gasified combustion horizontal water pipe steam boiler central air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN104728955A true CN104728955A (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510112113.5A Pending CN104728955A (en) | 2015-03-16 | 2015-03-16 | Normal-pressure biomass gasified combustion horizontal water pipe steam boiler central air conditioner |
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| CN (1) | CN104728955A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766147A (en) * | 2016-12-19 | 2017-05-31 | 河南巨烽生物能源开发有限公司 | A kind of central air-conditioning hot-water boiler |
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| US4134448A (en) * | 1977-04-27 | 1979-01-16 | Edmund Luksus | Heating and air conditioning system |
| CN2879022Y (en) * | 2006-01-18 | 2007-03-14 | 于大海 | Biomass vaporization boiler |
| CN202470423U (en) * | 2012-02-20 | 2012-10-03 | 刘兴 | Chain type biomass hot air and normal-pressure hot water two-purpose environment-friendly boiler |
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| CN103759250A (en) * | 2014-01-24 | 2014-04-30 | 韩枫 | Boiler by adoption of pyrolysis vaporization combustion method |
| CN204494645U (en) * | 2015-03-16 | 2015-07-22 | 王忠信 | The biomass gasification fired horizontal water pipe steam boiler central air-conditioning of normal pressure |
-
2015
- 2015-03-16 CN CN201510112113.5A patent/CN104728955A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4134448A (en) * | 1977-04-27 | 1979-01-16 | Edmund Luksus | Heating and air conditioning system |
| CN2879022Y (en) * | 2006-01-18 | 2007-03-14 | 于大海 | Biomass vaporization boiler |
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| CN103759250A (en) * | 2014-01-24 | 2014-04-30 | 韩枫 | Boiler by adoption of pyrolysis vaporization combustion method |
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| Title |
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| 马隆龙: "《生物质气化技术及其应用》", 30 June 2003 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766147A (en) * | 2016-12-19 | 2017-05-31 | 河南巨烽生物能源开发有限公司 | A kind of central air-conditioning hot-water boiler |
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Application publication date: 20150624 |
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