CN201539853U - Fuel cage and combustor thereof - Google Patents

Fuel cage and combustor thereof Download PDF

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Publication number
CN201539853U
CN201539853U CN2009201095287U CN200920109528U CN201539853U CN 201539853 U CN201539853 U CN 201539853U CN 2009201095287 U CN2009201095287 U CN 2009201095287U CN 200920109528 U CN200920109528 U CN 200920109528U CN 201539853 U CN201539853 U CN 201539853U
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China
Prior art keywords
fuel
cage
fuel cage
combustion chamber
base plate
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Expired - Fee Related
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CN2009201095287U
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Chinese (zh)
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王朝晖
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Individual
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Priority to CN2009201095287U priority Critical patent/CN201539853U/en
Priority to CN200990100762.1U priority patent/CN202692026U/en
Priority to PCT/CN2009/001387 priority patent/WO2011000138A1/en
Application granted granted Critical
Publication of CN201539853U publication Critical patent/CN201539853U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B5/00Combustion-air or flue-gas circulation in or around stoves or ranges
    • F24B5/02Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves
    • F24B5/021Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves combustion-air circulation
    • F24B5/023Supply of primary air for combustion

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

The utility model relates to a fuel cage and a combustor provided with the fuel cage. The fuel cage comprises a base plate and side walls, and holes are arranged on the base plate and the side walls of the fuel cage. Otherwise, the base plate and the side walls of the fuel cage are made by welding and casting metal bars, and clearances are left between the metal bars. The combustor of the fuel cage comprises a stove body, a fuel tank body and a combustion chamber are arranged in the stove body, and a fuel cage is arranged in the combustion chamber. The bottom of the stove body is provided with a blast pipe communicated with the combustion chamber, the top of the stove body is provided with an air outlet communicated with the combustion chamber, and the bottom of the fuel cage is provided with a stove ash chamber. The combustor can be used for supplying heat in equipment, such as furnaces, hot blast stoves, water jacket stoves, boilers, etc. The combustor is simple in structure and convenient in use. Fuel is burnt in the fuel cage. The size of the fuel cage determines fuel quantity, and accordingly determines fire strength. Stable fire strength is ensured.

Description

A kind of fuel cage and have the burner of this fuel cage
Technical field
The utility model relates to a kind of fuel cage, simultaneously, relates to a kind of burner with this fuel cage, and this burner can automatic drying fuel, automatic blanking, belongs to the architecture advances of stove and accessory.
Background technology
Energy supply and greenhouse gas emission are the human pressing issues of being badly in need of solution.Utilizing organic matters such as sawdust, wood chip, stalk to produce biomass granule fuel is one of solution, and one of important application of biomass granule fuel is exactly a heating stove.The biomass granule fuel heating stove surpasses 100,000 at the North America market annual turnover, and the market recoverable amount surpasses 1,000,000.But there is certain problem in biomass granule fuel heating stove in the market:
1. mechanical type screw rod material loading must external power supply;
2. owing to the difference of granular size quality, screw rod is stuck easily;
3. require the particle moisture content below 15%, and the particle manufacture cost 40% is dry, causes the particle manufacture cost high;
4. can not use other fuel, as coal etc.
China authorized the patent No. be ZL200720306958.9, denomination of invention for " environmental protection and energy saving multipurpose cooking stove ", publication number be that the utility model patent of CN201145304Y discloses a kind of multiduty cooking stove, and a kind of fuel cage 5 that is fixedly installed in the burner hearth 1 is disclosed, an opening of fuel cage 5 also is communicated with the feeding warehouse inlet, leaves the gap between the inwall of all the other each faces and burner hearth.But the burning cage 5 in this cooking stove has only one deck, may cause fuel combustion incomplete like this, makes a part of fuel not have a completing combustion and discharges burner hearth as slag.
Publication number is CN1111010A, open day was that November 1 nineteen ninety-five, denomination of invention disclose a kind of incinerator for the patent publication us of " a kind of incinerating method of domestic waste ", fire grate in the described incinerator is divided into three layers, and wherein preheating oven dry, the burning in middle level and the cooling of lower floor of upper strata rubbish are carried out simultaneously in the incinerator.But this incinerator just is divided into three layers with fire grate, and fire grate can only have the passage of fuel at above-below direction, all there is not passage in the left-right and front-back direction, and combustion-supporting air or oxygen can only enter into the lower floor of fire grate by the below, and then enter into the middle level from lower floor's fire grate, arrive upper grate then, and fuel only burns on the fire grate of middle level, also may cause the fuel primary combustion not exclusively to discharge burner hearth as slag.
China authorized the patent No. be ZL99236930.4, denomination of invention for " artificial feed incinerator ", publication number be that the utility model patent of CN2398515Y discloses a kind of artificial feed incinerator, comprise that multilayer in burner hearth and the burner hearth is used to bear the fire grate of rubbish, altogether characteristics be each fire grate fence at interval by by the upper strata to lower floor by dredging extremely close rule setting.But this incinerator just is divided into three layers with fire grate, and fire grate can only have the passage of fuel at above-below direction, the passage that does not all have ventilation in the left-right and front-back direction, and combustion-supporting air or oxygen can only enter into the lower floor of fire grate by the below, and then enter into the middle level from lower floor's fire grate, arrive upper grate then, but also need artificial feed, use also inconvenient.
China authorized the patent No. be ZL200620031451.2, denomination of invention for " multi-functional Firewood burning stove ", publication number are that the utility model patent of CN2878957Y discloses a kind of multi-functional Firewood burning stove, but this Firewood burning stove still exists the inadequate problem of above-mentioned burning.
In addition, the US6397833B1 of the U.S., US5983885A, US2009/0038603A1, US4341198A, US4989521A disclose the stove and accessory that relies on gravity blanking, but the disclosed stove and accessory of above-mentioned american documentation literature has following defective: the blanking amount is by the size decision of opening, the hopper material for a long time, blanking is just many, and firepower is just big, and the hopper material after a little while, blanking is just few, and firepower is just little; Next hopper is not directly over the combustion chamber, and fuel must have one section horizontal displacement, since mobile poor, may stop up or cause fire to knock out.
In sum, prior biological matter granular fuel heating stove or structure more complicated, combustion efficiency is bad, shortcomings such as fuel combustion is incomplete, so, inventor of the present utility model is through continuous experimental study, designs a kind of simple in structure, deadweight of utilizing particle finally, adds granular fuel, fuel combustion combustion furnace completely automatically by drying the back.
The utility model content
For overcoming the defective of above-mentioned prior art, it is a kind of simple in structure that the purpose of this utility model is to provide, the heating stove of automatic interpolation granular fuel easy to use.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of fuel cage, described fuel cage 3 comprises base plate 31 and sidewall 32, has hole 11 on the base plate 31 of described fuel cage and sidewall 32, perhaps, the base plate 31 of described fuel cage and sidewall 32 are formed by bonding jumper 12 welding, casting, leave gap 13 between each bonding jumper 12.
Described fuel cage, described fuel cage 3 is set to one or more layers along above-below direction, the size of the hole of offering on the base plate 31 of multilayer fuel cage and the sidewall 32 11 reduces successively, described hole 11 is combined the shape of formation for rectangle, circle, ellipse or triangle or above-mentioned different shape, described hole 11 is many rows, wherein adjacent two round cracks, 11 mutual stagger arrangement.
Described fuel cage, in the multilayer fuel cage 3 hole 11 sizes of the fuel cage on the upper strata of every adjacent two layers fuel cage 3 be lower-layer fuel cage hole 11 sizes 1-5 doubly; The size in the gap 13 of the fuel cage on upper strata is 1-5 a times of lower-layer fuel cage gap 13 sizes; The height of two-layer at least fuel cage 3 is inequality; The height of fuel cage 3 reduces from the top down successively or the height of fuel cage 3 becomes big from the top down successively.
Described fuel cage, in the multilayer fuel cage 3 hole 11 sizes of the fuel cage on the upper strata of every adjacent two layers fuel cage 3 be lower-layer fuel cage hole 11 sizes 2-3 doubly; The size in the gap 13 of the fuel cage on upper strata is 2-3 a times of lower-layer fuel cage gap 13 sizes.
Described fuel cage offers on the base plate 31 of described fuel cage 3 or sidewall 32 and is used for the air inlet 33 that blast pipe 5 passes through; The base plate 31 of minimum one deck of described fuel cage 3 is provided with the support 34 more than 1 or 1, perhaps, is provided with flanging 35 in sidewall 32 upper sheds place of described fuel cage 3; Be used to change the adjustment piece 36 that fuel available capacity in the fuel cage 3 and intake change the firepower size thereby in fuel cage 3, be provided with.
Described fuel cage, described fuel cage 3 profiles are rectangular shape, cylindrical shape, perhaps, the square shape.
A kind of burner that is provided with above-mentioned fuel cage comprises: body of heater 1, be provided with fuel tank 2 in the described body of heater 1, and be provided with combustion chamber 4 in the described body of heater 1, be provided with fuel cage 3 in the described combustion chamber 4; The bottom of described body of heater 1 or sidewall are provided with the blast pipe 5 that communicates with fuel cage 3; The top of described body of heater 1 is provided with the air outlet 6 that communicates with combustion chamber 2, and the bottom of described fuel cage 3 is provided with ashes chamber 7.
Described burner, described fuel tank 2 are arranged on the top in the body of heater 1; Described fuel cage 3 dismountable socket/grafting are fixed on the bottom of fuel tank 2, described fuel cage 3 be positioned at fuel tank 2 under; Be provided with openable fuel tank cap 21 at the top of fuel tank 2; Described blast pipe 5 is deep into the inside of fuel cage 3, and perhaps, described blast pipe 5 is arranged on a side of fuel cage 3, and the described blast pipe 5 of fuel cage 3 one sides that is arranged on is more than one or one.
Described burner is provided with the fire grate 9 with the fuel of accepting to drop fuel cage 3 sides around the combustion chamber of fuel cage 3 lowermost layer, be provided with heat-insulation layer in described combustion chamber 4; Described ashes chamber 7 an outer ash bucket or the ashpits set up, the ashes chamber 7 of perhaps adopting sealing.
Described burner, the fire door of being convenient to observe combustion chamber internal combustion situation is offered in described combustion chamber 4, and described fire door is a metal material, perhaps, the high temp glass material.
The use the beneficial effects of the utility model are: the utility model burner can be used for warming stove, hot-blast stove, heat supply and heating in some equipment such as water jacket furnace or boiler, provides heat; It is simple in structure, and is easy to use, and concrete effect is as follows:
1, adopts the fuel cage of hierarchy, fuel burns in the fuel cage, what of fuel are the size of fuel cage determined, thereby determined the size of firepower, guaranteed the stable of firepower, and can not cause firepower just big because the fuel in the fuel tank, can be not few and cause firepower with regard to little even fire extinguishing because of the fuel in the fuel tank yet;
2, the utlity model has the effect of automatic preheating and drying fuel, because the setting of fuel tank and layered fuel cage reduces moisture content in the fuel, thereby reduce the production cost of granular fuel, the utility model can the automatic drying granular fuel, automatic blanking;
3, will be designed to the layering structure in the combustion chamber, on every grate firing material cage base plate and hole on every side diminish gradually, like this, the granular fuel after the burning successively down scatters, to the last the combustion incinerate, fall into the ashes chamber, help the completing combustion of fuel;
4, the fuel cage be positioned at fuel tank under, fuel does not need horizontal displacement, has reduced the possibility of stopping up or causing the fire to knock out;
5, be provided with the adjustment piece in the fuel cage, thereby change the available capacity and the intake of the fuel of fuel cage, thereby change the firepower size;
6, the flexible design of fuel cage, it is convenient to install, change, and can install by fire door/the refuelling cage.
Description of drawings
Fig. 1 is the perspective view that the utility model adopts the fuel cage that bonding jumper makes;
Fig. 2 is the perspective view of the utility model fuel cage;
Fig. 3 is another perspective view that adopts the fuel cage that bonding jumper makes;
Fig. 4 is another perspective view of the utility model fuel cage;
Fig. 5 is the perspective view of the 3rd embodiment of the utility model fuel cage;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is the perspective view of the 4th embodiment of utility model fuel cage;
Fig. 8 places the structural representation of adjusting piece in Fig. 3;
Fig. 9 places the structural representation of adjusting piece in Fig. 4;
Figure 10 is the structural representation of the utility model burner;
Figure 11 is another structural representation of the utility model burner;
Body of heater 1, fuel tank 2,
Fuel tank cap 21, fuel cage 3,
Fuel cage base plate 31, fuel cage sidewall 32,
Air inlet 33, support 34,
Flange 35, adjust piece 36,
Hole 11, bonding jumper 12,
Gap 13, combustion chamber 4,
Blast pipe 5, air outlet 6,
Ashes chamber 7, granular fuel 8,
Fire grate 9,
The specific embodiment
Below by specific embodiment accompanying drawing in addition, the utility model is described in detail.
Extremely shown in Figure 9 as Fig. 1, a kind of fuel cage, described fuel cage 3 comprises base plate 31 and sidewall 32, on the base plate 31 of described fuel cage and sidewall 32, have hole 11, perhaps, the base plate 31 of described fuel cage and sidewall 32 are formed by bonding jumper 12 welding, casting, leave gap 13 between each bonding jumper 12; Size according to burner, described fuel cage 3 is set to one or more layers along above-below direction, the size of the hole of offering on the base plate 31 of multilayer fuel cage and the sidewall 32 11 reduces successively, described hole 11 is combined the shape of formation for rectangle, circle, ellipse or triangle or above-mentioned different shape, described hole 11 is many rows, wherein adjacent two round cracks, 11 mutual stagger arrangement; In the multilayer fuel cage 3 hole 11 sizes of the fuel cage on the upper strata of every adjacent two layers fuel cage 3 be lower-layer fuel cage hole 11 sizes 1-5 doubly; The size in the gap 13 of the fuel cage on upper strata is 1-5 a times of lower-layer fuel cage gap 13 sizes; The height of two-layer at least fuel cage 3 is inequality; The height of fuel cage 3 reduces from the top down successively or the height of fuel cage 3 becomes big from the top down successively; Further, best, in the multilayer fuel cage 3 hole 11 sizes of the fuel cage on the upper strata of every adjacent two layers fuel cage 3 be lower-layer fuel cage hole 11 sizes 2-3 doubly; The size in the gap 13 of the fuel cage on upper strata is 2-3 a times of lower-layer fuel cage gap 13 sizes; On the base plate 31 of described fuel cage 3 or sidewall 32, offer and be used for the air inlet 33 that blast pipe 5 passes through; The base plate 31 of minimum one deck of described fuel cage 3 is provided with the support 34 more than 1 or 1, be provided with 4 supports among the figure, perhaps, be provided with flanging 35, the fuel cage hung over the bottom of fuel tank 2 by flanging in sidewall 32 upper sheds place of described fuel cage 3; Be used to change the adjustment piece 36 that fuel available capacity in the fuel cage 3 and intake change the firepower size thereby in fuel cage 3, be provided with; Described fuel cage 3 profiles are rectangular shape, cylindrical shape, and perhaps, the square shape as Fig. 5 to Fig. 7, is the fuel basket structure schematic diagram of cylindrical shape.
As Figure 10, shown in Figure 11, a kind of burner that is provided with above-mentioned fuel cage comprises: body of heater 1, be provided with fuel tank 2 in the described body of heater 1, and be provided with combustion chamber 4 in the described body of heater 1, be provided with fuel cage 3 in the described combustion chamber 4; The bottom of described body of heater 1 is provided with the blast pipe 5 that communicates with combustion chamber 4; The top of described body of heater 1 is provided with the air outlet 6 that communicates with combustion chamber 2, and the bottom of described fuel cage 3 is provided with ashes chamber 7; Described fuel tank 2 is arranged on the top in the body of heater 1; Described fuel cage 3 dismountable socket/grafting are fixed on the bottom of fuel tank 2, described fuel cage 3 be positioned at fuel tank 2 under; Be provided with openable fuel tank cap 21 at the top of fuel tank 2; Described blast pipe 5 is deep into the inside of fuel cage 3 and/or a side that extension is distributed in fuel cage 3 or on every side; Around the combustion chamber of fuel cage 3 lowermost layer, be provided with fire grate 9, in described combustion chamber 4, be provided with heat-insulation layer with the fuel of accepting to drop fuel cage 3 sides; Described ashes chamber 7 an outer ash bucket or the ashpits set up, the ashes chamber 7 of perhaps adopting sealing; The fire door of being convenient to observe combustion chamber internal combustion situation is offered in described combustion chamber 4, and described fire door is a metal material, perhaps, and the high temp glass material.
Operation principle:
As Fig. 7 or Fig. 8, open fuel tank cap 21, granular fuel 8 is poured in the fuel tank 2, because fuel tank 2 is positioned at the top of burning cage 3, under the effect of gravity, granular fuel is full of upper strata burning cage 3, owing to have hole 11 or gap 13 on the base plate of burning cage 3 and the sidewall, part small size fuel is fallen in the second layer burning cage 3, by automatic ignition device or manual firing, fuel takes fire, simultaneously the automatic preheating and drying of fuel in the fuel tank 2, the base plate of second layer burning cage 3 and the hole 11 of sidewall or gap 13 are less than the hole 11 or the gap 13 of ground floor fuel cage, so the fuel size after the burning diminishes gradually, from the hole 11 of last layer fuel cage or gap 13, fall into next grate firing successively and burn in cage and burn, after full combustion of fuel becomes ash, fall in the ashes chamber 7.
In addition, blast pipe 5 can link to each other with extraneous other blowing devices, blast pipe 5 can be deep into the inside of fuel cage 3 and/or a side that extension is distributed in fuel cage 3 or on every side, fresh air is provided in the combustion chamber, air outlet 6 links to each other with chimney or air exhauster, the waste gas that produces during with burning is discharged, and can install ash bucket or ashpit additional in ashes chamber 7, perhaps, adopt the ashes chamber of sealing, after finishing Deng fuel combustion, regularly clear up, fuel cage 3 is taken out from fuel tank 2, remove ashes with dust catcher, or injection water, with pump sucking-off ashes water, security is higher like this.Further, can also outside body of heater, install radiator additional, use the air blast heat loss through convection.Above-mentioned these all are prior aries, just are described in detail no longer one by one.
More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.

Claims (10)

1. fuel cage, it is characterized in that, described fuel cage (3) comprises base plate (31) and sidewall (32), on the base plate (31) of described fuel cage and sidewall (32), have hole (11), perhaps, base plate of described fuel cage (31) and sidewall (32) are formed by bonding jumper (12) welding or casting, leave gap (13) between each bonding jumper (12).
2. fuel cage as claimed in claim 1, it is characterized in that, described fuel cage (3) is set to one or more layers along above-below direction, the size of the hole of offering on the base plate (31) of multilayer fuel cage and the sidewall (32) (11) reduces successively, described hole (11) is the shape that rectangle, circle, ellipse or triangle or above-mentioned different shape are combined formation, described hole (11) is many rows, two wherein adjacent round cracks (11) stagger arrangement mutually.
3. fuel cage as claimed in claim 2 is characterized in that, hole (11) size of the fuel cage on the upper strata of every adjacent two layers fuel cage (3) is the big or small 1-5 of lower-layer fuel cage hole (11) times in the multilayer fuel cage (3); The size in the gap (13) of the fuel cage on upper strata is 1-5 a times of lower-layer fuel cage gap (13) size; The height of two-layer at least fuel cage (3) is inequality; The height of fuel cage (3) reduces from the top down successively or the height of fuel cage (3) becomes big from the top down successively.
4. fuel cage as claimed in claim 3 is characterized in that, hole (11) size of the fuel cage on the upper strata of every adjacent two layers fuel cage (3) is the big or small 2-3 of lower-layer fuel cage hole (11) times in the multilayer fuel cage (3); The size in the gap (13) of the fuel cage on upper strata is 2-3 a times of lower-layer fuel cage gap (13) size.
5. fuel cage as claimed in claim 1 is characterized in that, offers the air inlet (33) that is used for ventilation duct 5 and passes through on the base plate (31) of described fuel cage (3) or sidewall (32); The base plate (31) of minimum one deck of described fuel cage (3) is provided with the support (34) more than 1 or 1, perhaps, is provided with flanging (35) in sidewall (32) upper shed place of described fuel cage (3); In fuel cage (3), be provided be used to change fuel cage (3) thus in fuel available capacity and intake change the adjustment piece (36) of firepower size.
6. as any described fuel cage among the claim 1-5, it is characterized in that described fuel cage (3) profile is rectangular shape, cylindrical shape.
7. burner that is provided with the described fuel cage of claim 1, comprise: body of heater (1), be provided with fuel tank (2) in the described body of heater (1), be provided with combustion chamber (4) in the described body of heater (1), it is characterized in that, be provided with fuel cage (3) in described combustion chamber (4); The bottom of described body of heater (1) or sidewall are provided with the blast pipe (5) that communicates with the cage that burns (3); The top of described body of heater (1) is provided with the air outlet (6) that communicates with combustion chamber (4), and the bottom of described fuel cage (3) is provided with ashes chamber (7).
8. burner according to claim 7 is characterized in that: described fuel tank (2) is arranged on the top in the body of heater (1); The dismountable socket of described fuel cage (3)/grafting is fixed on the bottom of fuel tank (2), described fuel cage (3) be positioned at fuel tank (2) under; Be provided with openable fuel tank cap (21) at the top of fuel tank (2); Described blast pipe (5) is deep into the inside of fuel cage (3), and perhaps, described blast pipe (5) is arranged on a side of fuel cage (3), and the described blast pipe (5) of fuel cage (3) one sides that is arranged on is more than one or one.
9. burner according to claim 7 is characterized in that: be provided with the fire grate (9) with the fuel of accepting to drop fuel cage (3) side around the combustion chamber of fuel cage (3) lowermost layer, be provided with heat-insulation layer in described combustion chamber (4); An outer ash bucket or the ashpit set up in described ashes chamber (7), the ashes chamber (7) of perhaps adopting sealing.
10. burner according to claim 7 is characterized in that: described combustion chamber (4) offer the fire door of being convenient to observation ward's internal combustion situation, and described fire door is a metal material, perhaps, and the high temp glass material.
CN2009201095287U 2009-06-30 2009-06-30 Fuel cage and combustor thereof Expired - Fee Related CN201539853U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2009201095287U CN201539853U (en) 2009-06-30 2009-06-30 Fuel cage and combustor thereof
CN200990100762.1U CN202692026U (en) 2009-06-30 2009-12-08 Fuel cage and combustor comprising the same
PCT/CN2009/001387 WO2011000138A1 (en) 2009-06-30 2009-12-08 Fuel cage and burner having same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201095287U CN201539853U (en) 2009-06-30 2009-06-30 Fuel cage and combustor thereof

Publications (1)

Publication Number Publication Date
CN201539853U true CN201539853U (en) 2010-08-04

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CN2009201095287U Expired - Fee Related CN201539853U (en) 2009-06-30 2009-06-30 Fuel cage and combustor thereof
CN200990100762.1U Expired - Fee Related CN202692026U (en) 2009-06-30 2009-12-08 Fuel cage and combustor comprising the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN200990100762.1U Expired - Fee Related CN202692026U (en) 2009-06-30 2009-12-08 Fuel cage and combustor comprising the same

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CN (2) CN201539853U (en)
WO (1) WO2011000138A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014015550A1 (en) * 2012-07-26 2014-01-30 Zhu Hongfeng Backfire-preventing biomass fuel stove
CN112610959A (en) * 2020-12-22 2021-04-06 武汉可立尔环保科技有限公司 High-temperature pyrolysis system for household garbage treatment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2575254B1 (en) * 2014-11-26 2017-04-12 Hilario BLANCO GÓMEZ Radiant boiler heat chamber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2090923U (en) * 1991-04-25 1991-12-18 王洪日 Hollow reverse burner for coal stove
IE20070094A1 (en) * 2007-02-15 2008-12-10 Francis Donal Duignan A combustion chamber for burning solid fuels
CN201145304Y (en) * 2007-11-15 2008-11-05 王小扬 Environment protection energy-saving multipurpose kitchen range
CN101581447A (en) * 2009-06-30 2009-11-18 王朝晖 Fuel cage and burner with same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014015550A1 (en) * 2012-07-26 2014-01-30 Zhu Hongfeng Backfire-preventing biomass fuel stove
CN112610959A (en) * 2020-12-22 2021-04-06 武汉可立尔环保科技有限公司 High-temperature pyrolysis system for household garbage treatment

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CN202692026U (en) 2013-01-23
WO2011000138A1 (en) 2011-01-06

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