CN104024732A - Firewood-, coal- or biomass-economizing stove with multiple combustion chamber, thermal insulation, cooking hob and chimney - Google Patents
Firewood-, coal- or biomass-economizing stove with multiple combustion chamber, thermal insulation, cooking hob and chimney Download PDFInfo
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- CN104024732A CN104024732A CN201280049698.5A CN201280049698A CN104024732A CN 104024732 A CN104024732 A CN 104024732A CN 201280049698 A CN201280049698 A CN 201280049698A CN 104024732 A CN104024732 A CN 104024732A
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- Prior art keywords
- stove
- pedestal
- flue gas
- firewood
- coal
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 39
- 238000009413 insulation Methods 0.000 title claims abstract description 21
- 238000010411 cooking Methods 0.000 title abstract description 11
- 239000000446 fuel Substances 0.000 claims abstract description 39
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 91
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 72
- 239000003546 flue gas Substances 0.000 claims description 72
- 239000003245 coal Substances 0.000 claims description 47
- 239000000779 smoke Substances 0.000 claims description 18
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 8
- 239000002956 ash Substances 0.000 claims description 8
- 210000003141 lower extremity Anatomy 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000004449 solid propellant Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 231100000075 skin burn Toxicity 0.000 claims description 5
- 235000013305 food Nutrition 0.000 abstract description 12
- 239000007789 gas Substances 0.000 abstract description 6
- 208000021063 Respiratory fume inhalation disease Diseases 0.000 abstract 1
- 230000035987 intoxication Effects 0.000 abstract 1
- 231100000566 intoxication Toxicity 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 239000012212 insulator Substances 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000012184 tortilla Nutrition 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- -1 but instead Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/003—Stoves or ranges on which a removable cooking element is arranged
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B10/00—Combustion apparatus characterised by the combination of two or more combustion chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B20/00—Combustion apparatus specially adapted for portability or transportability
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
- F23B80/04—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel by means for guiding the flow of flue gases, e.g. baffles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
- F23J11/02—Devices for conducting smoke or fumes, e.g. flues for conducting smoke or fumes originating from various locations to the outside, e.g. in locomotive sheds, in garages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/02—Closed stoves
- F24B1/026—Closed stoves with several combustion zones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/26—Stoves with additional provisions for cooking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B13/00—Details solely applicable to stoves or ranges burning solid fuels
- F24B13/004—Doors specially adapted for stoves or ranges
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/924—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation using renewable energies
- Y02A40/928—Cooking stoves using biomass
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The present invention comprises a "rocket" stove that has a plurality of vertical cylindrical cavities containing a combustion chamber, a fuel compartment and a chimney. Said vertical cylindrical cavities are connected to a hot-gas chamber where said gases are utilized to heat a hob used in the manner of a griddle. The hob has apertures over the vertical cylindrical cavities, over which the food containers to be heated are placed. The hot-gas chamber has an opening and an exhaust pipe for evacuating the gases from the environment where the stove is used. The stove has a thermal-insulation covering placed between the interior walls thereof and the exterior in order to prevent burns. The exhaust pipe prevents intoxication by smoke inhalation, which commonly arises when cooking over an open fire.
Description
Goal of the invention
The present invention relates to timber, coal or biomass combustion stove, its permission is extracted produced flue gas out in combination by means of a plurality of combustion chambers and the chimney that are communicated with hot smoke distribution chamber, the health problem that the murder by poisoning of avoiding causing with the flue gas of cooking on the comfortable naked light of origin is associated, allows stove to use in the space of constraint.Second object of the present invention is by means of the heat insulation between the outside at stove housing and its inner member, to reduce the risk of burn, at inner member place, can produce heat.The 3rd object of the present invention is that culinary art when making to be contained in the food in a plurality of containers becomes possibility.The 4th object of the present invention is to provide the flue gas that produced between main combustion period for culinary art and the heated food surface of tortilla particularly, uses this surface as baking sheet, food containers needn't be removed from fire.
Background
Have combustion of wood stove, as disclosed in the utility model from Chinese No. CN2459539, wherein stove uses wood chips as fuel, has barrel-shaped shape, has at the opening for air intake at place, bottom and the chimney of locating at top.The problem of this stove is to have single burner, allows once the only heating of the container of a food and does not have the hot means of utilizing the flue gas being produced by burning.
China's utility model discloses the cylindrical stove that comprises hollow No. CN2434530, and the cylindrical inwall of hollow has a plurality of holes to allow escaping of flue gas, and described hole passes to the cavity in outer wall, and cavity is connected to chimney.In this case, the flue gas producing between main combustion period is imported in cavity, with after discharged through chimney, make cavity constraint heat heat is kept in combustion chamber self or raise and do not have for utilizing heat that the means of hot baking sheet are for example provided for other order.
German document discloses the columniform stove having through the accessibility lower grid of sidepiece door No. DE20309303.This stove does not allow the indoor use of its inside as family, because it does not have the means of the flue gas being produced by burning for leading.
United States Patent (USP) U.S.5842463 discloses has fuel frame and for the portable cylindrical stove of the ring in the hole of air intake.This stove is designed in outdoor application, because it does not have the means of the flue gas being produced by burning for leading and does not therefore have for utilizing the hot means of such flue gas.
Patent application WO2011060403 shows the columniform stove of the grid having on bottom, similar in appearance to the document above and similar middle those disclosed, it does not have the means of the flue gas being produced by burning for leading and is not utilized the function for other from the heat of described flue gas.
There is no in the prior art to find to demonstrate the document of the use of more than one combustion chamber, or any document demonstrating by means of smoke chamber enforcement of heated baking sheet by utilizing the heat of the flue gas being produced by burning.
Accompanying drawing summary
Fig. 1 shows the forward sight birds-eye perspective of stove.
Fig. 2 shows the front view of the pedestal (300) of stove and the longitudinal cross-section of baking sheet (100).
Fig. 3 shows the upward view of baking sheet (100).
Fig. 4 shows side view, has wherein described the base portion (500) of stove.
Fig. 5 shows a part for baking sheet (100) and the cross section of in covering (102), wherein shows handle (105) and by means of hook (108) and rod (109), is fixed on the mode of covering (102).
Detailed description of the Invention
The present invention is comprised of vertical timber, coal or biomass combustion furnace, it is with its technological transformation that is different from all existing such stoves is implemented, give its useful advantage and allow user once to cook more than a kind of food, the risk of avoiding skin burn simultaneously and suck being poisoned by flue gas, and be provided for the plate with the use of the mode of baking sheet.
Stove is comprised of a utensil that comprises prismatic hollow housing, its be in fact rectangle or foursquare, wherein its sidepiece is longer than its height in fact.Described hollow housing is formed for distribution by the chamber (200) of the hot flue gas of burning generation, chamber (200) is supported by a plurality of pedestals (300), described pedestal is preferably columniform, burning occurs in pedestal (300) and pedestal (300) holds some in the element of described vertical stove, wherein said pedestal (300) is positioned at hot smoke distribution chamber (200) below, is adjacent to one or more in the sidepiece of described chamber (200).Preferably, the interior corner of hot smoke distribution chamber (200) is rounded to allow the better circulation of side within it of hot flue gas.
At pedestal (300) rear, in the center side relative with pedestal with respect to hot smoke distribution chamber (200), there is base portion (500), a part for the weight of base portion (500) support stove is for increase stability and to prevent that it is to lopsidedness, because described pedestal (300) is placed as a sidepiece that is adjacent to chamber (200), thus stove will be when described base portion (500) exist disequilibrium.Described base portion (500) is comprised of the rectangular slab that the heart is partly bent with shape summit in 90 ° (501) therein, wherein the sidepiece that is parallel to described summit (501) in its sidepiece is fixed on the lower edge of chamber (200) at its sidepiece relative with pedestal (300), and another sidepiece that is also parallel to summit (501) of plate is fixed in the base portion of pedestal (300), as shown in Figure 4, be formed in the bottom of stove for storing firewood and allowing its dry cavity (502).Another function of cavity (502) is to store chimney (400) sections, and chimney (400) sections keeps the not assembled transportation for stove and distribution.The surface of base portion (500) is stamped so that it has repellence for the twisting resistance that is applied in the plate that forms it.The inner surface of pedestal (300) is coated by the thick layer of heat insulator (311), preferably ceramic, form vertical hollow vertical shaft (310), vertical hollow vertical shaft (310) preferably has columniform shape, center in pedestal (300), vertical hollow vertical shaft (310) is formed on the air bolus at its top segment place, and in its combustion chamber (309) and the fuel compartment (308) at bottom segment place, these are basic parts of described vertical stove.Pottery has the hot function of isolation in stove, avoids from the risk of skin burn that touches the outside housing of stove.Those skilled in the art will note, pottery can be replaced by any heat insulator that can resist the high-temperature of the burning in stove.
The diameter of the base portion that is preferably greater than it of pedestal (300), to allow combustion chamber (309) to have the volume of air that is enough to realize high efficiency burning.Each pedestal (300) has the opposite house (301,302) on its wall, and an opposite house (301,302) is preferably directed towards the periphery of stove, is arranged in one above another and is adjacent to seat base (300).Visit (301) form to the passage of the fuel compartment (308) at the lower vertical sections place at hollow vertical shaft (310).Described visiting (301) has the coating of the heat-resisting heat insulator (311) of sidepiece within it, pottery preferably, and it has the thickness identical with the remainder of the heat insulation portion of pedestal (300) inner side.Therefore, visit (301) by closing, heat is bound in vertical hollow vertical shaft (310), thereby prevents the material of its visit described in being passed to (301), the possibility of restriction to user's skin burn.In pedestal (300) inner side, there is the horizontal screen (307) in the bottom of vertical hollow vertical shaft (310) being placed on corresponding to the At The Height of the line between (301) and Xiamen (302) of visiting.Each is visited and Xiamen (301,302) are held in other pedestal of its minute (300), preferably by means of the hinge (303) that is fixed in framework (305), framework (305) and then similar for framework (305) is fixed on to the tightening member of pedestal (300) and is fixed in its corresponding pedestal (300) by means of screw, rivet or other.Latching portion (304) is at the relative sidepiece of the sidepiece with hinge (303) of framework (305), for fixed gate (301,302) when door (301,302) is closed.Xiamen (302) allows user control the air intake of to combustion chamber (309) and the ashes that derive from burning are removed from the bottom of pedestal (300).Xiamen (302) can be allowed to the adjusting of air intake and ashes are removed that other similar element replaces, for example sliding window.
Stove has for helping the accessory of the infeed of fuel, and it comprises pallet, the height of pallet equal the to visit height of lower limb of (301).Stove is by solid fuel energy supply, and solid fuel can comprise firewood, coal or branch, sprig, stem, trunk, waddy and other similar element, and whole alleged living beings, with their natural or processed form.In order to feed fuel, pallet is positioned in (301) the place ahead of visiting, described visiting (301) is opened, and the piece that forms firewood, coal or the living beings of fuel is visited (301) in combustion chamber (309) introducing fuel compartment (308) by described in process, pallet remains on the piece of timber, coal or living beings in horizontal level simultaneously.Screen (307) remains on solid fuel in fuel compartment (308), allow simultaneously from its below towards combustion chamber (309) air amount.Once fuel has been consumed and it has produced ashes, so described ashes through the slit of screens (307) towards the basal sliding of pedestal (300) to allow it to remove through Xiamen (302).When fire fuel and when it burns, essential, the piece of timber, coal or living beings is promoted in combustion chamber (309), until they are entirely consumed.Once all fuel has all been introduced in fuel compartment (308), visit so (301) are closed to reduce the air intake of to combustion chamber (309), thereby reduce the speed of burning, keep the heat in stove simultaneously.Visit after fuel is consumed, to be retained as and open, according to user's judgement, and do not affect the operation of stove.Xiamen (302) is for regulating the air intake of to combustion chamber (309), make when fully opening (302), the air of most amount enters in combustion chamber through the slit of screen (307), and therefore, fuel is burnt more quickly, realize higher temperature, the inside of heated oven within the shortest period time.On the contrary, by the mobile bottom door of opening (302) of the degree with lower, less air enters combustion chamber (309), and therefore, fuel burns more lentamente, and the inside of heating stove continues longer period time, but reaches lower temperature.
In another embodiment of the invention, screen (307), visit and Xiamen (301,302) can be removed, only wherein there is one for fuel being fed to the entrance of fuel compartment (308), there is the shortcoming that can not regulate the air intake of (309) to combustion chamber, stoped the control of temperature and burning time.In the present embodiment, pallet has the height equaling for the height of the lower limb of the described entrance of the infeed of fuel.
Hot smoke distribution chamber (200) has a plurality of holes (201) at its base portion, and each is corresponding to a location in the vertical hollow vertical shaft (310) of pedestal (300) and be positioned as with described vertical hollow vertical shaft (310) concentricity.The bottom of hot smoke distribution chamber (200) and inside portion, by heat-insulating floor (311), are preferably coated by pottery, to keep the heat of hot smoke distribution chamber (200) inner side and to prevent the heating of the outside housing of stove.In the hole (201) at the base portion place of hot smoke distribution chamber (200) also through described heat-insulating floor (311), the inside of vertical hollow vertical shaft (310) and hot smoke distribution chamber (200) is connected by described hole (201), and the hot flue gas producing in combustion chamber (309) upwards climb through vertical hollow vertical shaft (310) and is passed through described hole (201) and enter in hot smoke distribution chamber (309).This can see from longitudinal cross-section shown in figure 2.
The top cover of hot smoke distribution chamber (200) comprises the baking sheet (100) working as the heat exchanger for stove, and baking sheet (100) is preferably manufactured by the material with high heat conductance.Described baking sheet (100) has a plurality of surperficial openings (101) through it, opening (101) is arranged to each corresponding to each in the vertical hollow vertical shaft (310) in each in pedestal (300), concentricity with it, the heat producing in combustion chamber (309) is upwards climbed through vertical hollow vertical shaft (310), enter the hot smoke distribution chamber (200) under opening (101).Baking sheet (100) has the slope of the outer rim around opening (101) (106) on its upper surface.Each opening (101) has loosening lid (102), loosening lid (102) is manufactured by the material with high heat conductance, the material identical with baking sheet (100) preferably, with the identical shape of opening (101) and be larger with respect to it dimensionally, the outer rim (106) around described opening (101) location that makes it rest in baking sheet (100) is upper, the slope of engagement outer rim (106).In lid (102) in the heart, it has recess (103), wherein horizon bar (108) is opened with the bottom interval of described recess (103) in the heart in it, and hook (109) is inserted in recess (103), holds described bar (108) and is not permanently fixed to it.Described hook (109) is kept by handle (105), wherein said handle (105) is for by hook (109) being inserted to described recess (103) to hold lid (102) by means of bar (108) in the heart in described recess (103) and can promote thus that described lid is held described lid (102) and to open the opening (101) of baking sheet (100), and do not touch described lid (102) or baking sheet (100).Fig. 5 clearly show that how hook (109) is inserted in recess (103).
For cooking food, opening (101) uncapped and the container with food with the diameter of the diameter that is greater than described opening (101) to be placed on baking sheet (100) upper directly over described opening (101), making described container just rest in the heat producing on the surface of baking sheet (100) above described opening (101) and in combustion chamber (309) upwards climbs through vertical hollow vertical shaft (310), enter the hot smoke distribution chamber (200) under container, the base portion of heating container directly, this replaces baking sheet (100) as the heat exchanger of the food for described container inside in this case.
Baking sheet (100) has steam vent (104) to be left from distributing chamber (200) with the hot flue gas that allows to produce in combustion process, and described steam vent is preferably disposed in the relative sidepiece of sidepiece being placed with described opening (101).On steam vent (104), have the pipe of being arranged vertically, it is attached to baking sheet (100) by means of be rotatably connected in the conical base portion of described baking sheet (100) directly over described steam vent (104).This pipe is formed for the chimney (400) that allows hot gas to escape from stove.Described chimney (400) comprises a plurality of pipe sections of the end being assembled into each other.Therefore, the opening (101) of the hot flue gas producing in combustion chamber (309) towards baking sheet (100) upwards climbs and enters in distributing chamber (200) through vertical hollow vertical shaft (310), fill described distributing chamber (200), in distributing chamber (200), heat is passed to baking sheet (100) and to the base portion of food containers, if suitable, thereby heat them, then to pass through steam vent (104), leave to escape through chimney (400).
Hot flue gas in stove causes the pressure of side within it to increase.Described pressure will cause the hot flue gas being produced by burning upwards to climb through vertical hollow vertical shaft (310), enter distributing chamber (200) and directly arrive steam vent (104) and then promptly pass through the natural behavior that chimney (400) leaves stove, thereby discharging the pressure producing.Yet this natural behavior does not allow hot flue gas to circulate in distributing chamber (200), prevents that baking sheet (100) from being heated equably.
For hot flue gas was distributed before leaving stove through chimney (400) in distributing chamber (200), baking sheet (100) has a plurality of thin rules (molduras) (107) from the outstanding length of its lower surface, rule (107) is parallel to each other between opening (101) and steam vent (104) to be arranged, and the front end of described rule (107) is positioned as be adjacent to the tail end of opening (101) and rule (107) to be positioned as the edge that is adjacent to baking sheet (100).Described rule (107) works to prevent that as conduit hot flue gas directly moves towards steam vent (104) but instead collides with the wall of described rule (107) when hot flue gas enters distributing chamber (200), described hot flue gas, by the periphery guiding towards distributing chamber (200), is finding to follow to the path of steam vent (104) and before going out through chimney (400) path being arranged by described rule (107).Fig. 3 has illustrated the path that hot flue gas flows and follows in distributing chamber (200) in dotted line.By this way, baking sheet (100) is by fully heating equably in its surface, and the described upper surface that allows baking sheet (100) is for culinary art and heated food tortilla particularly, and just do not remove at the upper heated food containers of opening (101).
Claims (according to the modification of the 19th of treaty)
1. a firewood, coal or living beings economized stove, comprise prismatic hollow housing, wherein said housing is formed for the distributing chamber by the hot flue gas of burning generation, described distributing chamber is by more than one base supports, wherein said pedestal is positioned at the distributing chamber below of described hot flue gas, is adjacent to one or more in the sidepiece of described chamber; Wherein at described pedestal rear, relative with described pedestal with respect to the center of the distributing chamber of described hot flue gas, there is a part for the weight that supports described stove for stability and for preventing that described stove is to the base portion of lopsidedness; The inner surface of wherein said pedestal is covered by heat-insulating layer, be formed on described pedestal in vertical hollow vertical shaft in the heart, described vertical hollow vertical shaft allows the air bolus at its top segment place, and the combustion chamber in its bottom segment and fuel compartment; Wherein each pedestal has the opposite house on its wall, a described opposite house is preferably directed towards the periphery of described stove, be arranged in one above another and be adjacent to the base portion of described pedestal, wherein visiting is allow to regulate to the air intake of described combustion chamber and allow the ashes that derive from burning to remove from the bottom of described pedestal to being arranged in the passage of described fuel chambers of lower sections of described vertical vertical shaft and Xiamen; Wherein described pedestal inner side have the place, bottom of described vertical vertical shaft corresponding to described visit and described Xiamen between the horizontal screen of At The Height of height of line, wherein said screen helps that solid fuel is remained in described fuel compartment and allows air from described screen below, towards described combustion chamber, to enter simultaneously; The distributing chamber of wherein said hot flue gas has the more than one hole in its base portion, each hole is corresponding to a location in the described vertical hollow vertical shaft of described pedestal and be positioned as with described vertical hollow vertical shaft concentricity, bottom and the inner surface of the distributing chamber of wherein said hot flue gas are coated by thermal insulation layer, described hole in the base portion of the distributing chamber of wherein said hot flue gas also, through described thermal insulation layer, makes the distributing chamber of described vertical hollow vertical shaft and described hot flue gas be connected by described hole; The top cover of the distributing chamber of wherein said hot flue gas is the baking sheet that the heat exchanger as described stove works, wherein said baking sheet has the more than one opening through its surface, each opening is arranged to corresponding to each in the described vertical hollow vertical shaft of each pedestal, concentricity with it, described vertical hollow vertical shaft is positioned under described opening; Wherein each opening has loosening lid, and described lid is identical and longer dimensionally with the shape of described opening, makes described lid rest in described baking sheet and above described opening; Wherein said baking sheet has the steam vent that the hot flue gas that allows to produce in burning discharges from described distributing chamber, wherein on described steam vent, there is the pipe of being arranged vertically, described pipe is coupled in described baking sheet directly over described steam vent, and wherein said pipe is formed for the chimney that allows hot flue gas to escape from described stove; Wherein said baking sheet has a plurality of from its lower surface rule outstanding length and thin, described rule is arranged between described opening and described steam vent in a parallel manner, the front end of described rule is positioned as be adjacent to the tail end of described opening and described rule to be positioned as the edge that is adjacent to described baking sheet, wherein said rule is as hot smoke distribution, the conduit in described distributing chamber works.
2. firewood according to claim 1, coal or living beings economized stove, wherein said visiting has the heat insulation coating on sidepiece within it, and this heat insulation coating has the thickness identical with the remainder of the heat insulation portion of described pedestal inner side.
3. according to the firewood described in claim 1 and 2, coal or living beings economized stove, wherein each is preferably held in other pedestal of its minute by means of the hinge that is attached to framework, described framework and then be correspondingly fixed on its pedestal by means of screw, rivet or for the similar tightening member of the framework of fixing described pedestal.
4. according to the firewood described in claims 1 to 3, coal or living beings economized stove, wherein at the sidepiece of described framework, relative with the sidepiece of described hinge, there is latching portion, described latching portion is for visiting and visit and described Xiamen described in fixing while being closed in described Xiamen described.
5. according to the firewood described in claim 1 to 4, coal or living beings economized stove, wherein said Xiamen can be allowed to the adjusting of air intake and other similar elements that ashes are removed replace, for example sliding windows.
6. according to the firewood described in claim 1 to 5, coal or living beings economized stove, wherein said stove has for helping the associate member of fuel supply, and described associate member comprises the pallet of the height of the height with the lower limb of visiting described in equaling.
7. a firewood, coal or living beings economized stove, it is characterized in that comprising prismatic hollow housing, wherein said housing forms the distributing chamber of the hot flue gas being produced by burning, described distributing chamber is by more than one base supports, wherein said pedestal is positioned at the distributing chamber below of described hot flue gas, is adjacent to one or more in the sidepiece of described chamber; Wherein, at described pedestal rear, at the center of the distributing chamber with respect to the described hot flue gas sidepiece relative with described pedestal, there is a part for the weight that supports described stove for stability and for preventing that described stove is to the base portion of lopsidedness; The inner surface of wherein said pedestal is covered by heat-insulating layer, be formed on described pedestal in vertical hollow vertical shaft in the heart, described vertical hollow vertical shaft allows air bolus and the combustion chamber in its bottom segment and the fuel compartment in sections thereon; Wherein each pedestal has the entrance to described fuel compartment of the described bottom segment that is arranged in described vertical hollow vertical shaft; The distributing chamber of wherein said hot flue gas has the more than one hole in its base portion, each hole is corresponding to a location in the described vertical hollow vertical shaft of described pedestal and be positioned as with described vertical hollow vertical shaft concentricity, the bottom of the distributing chamber of wherein said hot flue gas and surface, inside portion are coated by thermal insulation layer, described hole in the described base portion of the distributing chamber of wherein said hot flue gas also, through described thermal insulation layer, makes the distributing chamber of described vertical hollow vertical shaft and described hot flue gas be connected by described hole; The top cover of the distributing chamber of wherein said hot flue gas comprises the baking sheet as the heat exchanger of described stove; Wherein said baking sheet has the more than one opening through its surface, and each opening is arranged as corresponding to each in the described vertical hollow vertical shaft of each pedestal, concentricity with it, and described vertical hollow vertical shaft is positioned under described opening; Wherein each opening has loosening lid, and the shape of described lid is identical with the shape of described opening and be larger dimensionally, makes described lid rest in described baking sheet and above described opening; Wherein said baking sheet has the steam vent that the hot flue gas that allows to produce in burning discharges from described distributing chamber; Wherein on described steam vent, have the pipe of being arranged vertically, described pipe is coupled in described baking sheet directly over described steam vent, and wherein said pipe is formed for the chimney that allows hot flue gas to escape from described stove; Wherein said baking sheet has from the outstanding rules a plurality of length and thin of its lower surface, described rule is arranged between described opening and described steam vent in a parallel manner, the front end of described rule is positioned as be adjacent to the tail end of described opening and described rule to be positioned as the edge that is adjacent to described baking sheet; Wherein said rule is as hot smoke distribution, the conduit in described distributing chamber works.
8. firewood according to claim 7, coal or living beings economized stove, wherein said stove has for helping the associate member of fuel supply, and described associate member comprises having the pallet equaling to the height of the height of the lower limb of the entrance of described fuel compartment.
9. according to the firewood described in claim 1 to 8, coal or living beings economized stove, the wherein said pedestal preferably diameter that is preferably greater than its base portion columniform and described pedestal is enough to realize the volume of air of the efficiency of burning to allow described combustion chamber to have.
10. according to the firewood described in claim 1 to 9, coal or living beings economized stove, the distributing chamber of wherein said hot flue gas be in fact rectangle or foursquare, the length of the sidepiece of the distributing chamber of described hot flue gas is greater than in fact its height, and its corner is preferably rounded to allow the better circulation within it of hot flue gas.
11. according to the firewood described in claim 1 to 10, coal or living beings economized stove, wherein said base portion is preferably manufactured by the rectangular slab on the summit in 90 ° of heart Curved therein, being parallel to a sidepiece of the corresponding line in described summit in the sidepiece of wherein said plate is fixed in the lower limb of described chamber on the sidepiece relative with described pedestal of described chamber, and another sidepiece that is parallel to described summit of described plate is fixed in the base portion of described pedestal, be formed in the bottom of described stove for storing the cavity of the sections of firewood or described chimney.
12. according to the firewood described in claim 1 to 11, coal or living beings economized stove, wherein said heat insulation portion is pottery preferably, its function is the heat that is isolated in the inside of described stove, avoids due to the risk that touches the outside of the housing of described stove and cause skin burn.
13. according to the firewood described in claim 1 to 12, coal or living beings economized stove, and wherein said vertical hollow vertical shaft is preferably columniform.
14. according to the firewood described in claim 1 to 13, coal or living beings economized stove, and the surface of wherein said base portion is stamped to provide putting on the opposing of the twisting resistance of described base portion to described base portion.
15. according to the firewood described in claim 1 to 14, coal or living beings economized stove, and wherein said baking sheet and described loosening lid are preferably manufactured by the material with high heat conductance.
16. according to the firewood described in claim 1 to 15, coal or living beings economized stove, and wherein said baking sheet has surperficial upper, the slope in the edge around described opening thereon, and described loosening lid rests on described slope, is engaged in described slope.
17. according to the firewood described in claim 1 to 16, coal or living beings economized stove, wherein said lid has the recess at heart place therein, wherein separate the bottom of horizon bar and described recess, hook is inserted in described recess, self being held in described bar, be not for good and all attached to described bar, wherein said hook is kept by handle, described handle is used for the described opening that captures described lid and open described baking sheet in the situation that not touching described lid or described baking sheet, described hook is inserted in described recess to by means of described bar in the heart in described recess, keep described lid and promote thus described lid.
18. according to the firewood described in claim 1 to 17, coal or living beings economized stove, and what wherein said steam vent was preferably disposed in described baking sheet is placed on the sidepiece that the sidepiece at its place is relative with described opening.
19. according to the firewood described in claim 1 to 18, coal or living beings economized stove, and wherein said chimney is preferably coupled in described baking sheet by means of be rotatably connected in the conical base portion of described baking sheet on described steam vent.
20. according to the firewood described in claim 1 to 19, coal or living beings economized stove, and wherein said chimney is comprised of a pipe sections that is assembled into another end.
Illustrate or state (according to the modification of the 19th of treaty)
statement about 19.1
Answer to the written comment of international search mechanism (ISA)
About searching mechanism, think and do not meet as at PCT clause 33(3) in desired creationary independent claims 1 and 7, we state as follows:
A) the 33rd comprises about not being suitable for the rules of the international preliminary inquiry of international search PCT;
B) file D01 discloses the combustion apparatus that the hollow chamber of one or more tubuloses is therein used to holding solid fuel.The chamber of the tubulose of such hollow does not have for introducing the Qianmen of fuel, but instead, fuel passes through from top by lid (20) and (20a) the hole infeed of covering.In addition, fuel is necessary can be compressed, thereby limited the application of this equipment;
C) searching mechanism is pointed out: " ... the covering that the retainer as cooking plate (20,20a) of chamber (18) works ... ", be different from required for protection in this application.Searching mechanism is translated as " cooking plate " mistakenly word " lid "." lid " is defined as " for the removable of container top or the covering that is hinged ".From this definition, be clear that, word " lid " can not be interpreted as " cooking plate ".One is more suitably explained is word " covering ".Conventionally prior art level, and the document of particularly mentioning in this application, the conventional purposes that demonstrates these devices is that heating is seated in the container directly over combustion chamber,
do not meanfor making the enough coverings that is directly passed to container of heat energy (" lid ", 20 and 20a).Document D01 do not point out covering (20) and (20a) (or exclusively for covering of the retainer of described lid) be cooking plate, also do not point out that they are by allowing the material of hot high efficiency transmission to manufacture, and this will be for they being considered as cook an essential characteristic of element;
D) in prior art, do not have device to comprise the cooking plate of the function that realizes heat exchanger.The baffle plate of describing in the prior art will be insignificant to heat equably the enforcement of non-existent cooking plate in the gas compartment from this equipment;
Think, from the burner of file D01 and claimed the present invention, almost it doesn't matter and creationary evaluation should be examined closely according to demonstration in this paper.
Term is preferably sufficiently restrictive for some appointment office, so revise, needs auditor's the judgement of country's stage appointment.Revised wording in claim 11 to show: ... sidepiece is parallel to and this summit " corresponding line ", with the doubt of avoiding searching mechanism to be proposed.
Claims (20)
1. a firewood, coal or living beings economized stove, comprise prismatic hollow housing, wherein said housing is formed for the distributing chamber by the hot flue gas of burning generation, described distributing chamber is by more than one base supports, wherein said pedestal is positioned at the distributing chamber below of described hot flue gas, is adjacent to one or more in the sidepiece of described chamber; Wherein at described pedestal rear, relative with described pedestal with respect to the center of the distributing chamber of described hot flue gas, there is a part for the weight that supports described stove for stability and for preventing that described stove is to the base portion of lopsidedness; The inner surface of wherein said pedestal is covered by heat-insulating layer, be formed on described pedestal in vertical hollow vertical shaft in the heart, described vertical hollow vertical shaft allows the air bolus at its top segment place, and the combustion chamber in its bottom segment and fuel compartment; Wherein each pedestal has the opposite house on its wall, a described opposite house is preferably directed towards the periphery of described stove, be arranged in one above another and be adjacent to the base portion of described pedestal, wherein visiting is allow to regulate to the air intake of described combustion chamber and allow the ashes that derive from burning to remove from the bottom of described pedestal to being arranged in the passage of described fuel chambers of lower sections of described vertical vertical shaft and Xiamen; Wherein described pedestal inner side have the place, bottom of described vertical vertical shaft corresponding to described visit and described Xiamen between the horizontal screen of At The Height of height of line, wherein said screen helps that solid fuel is remained in described fuel compartment and allows air from described screen below, towards described combustion chamber, to enter simultaneously; The distributing chamber of wherein said hot flue gas has the more than one hole in its base portion, each hole is corresponding to a location in the described vertical hollow vertical shaft of described pedestal and be positioned as with described vertical hollow vertical shaft concentricity, bottom and the inner surface of the distributing chamber of wherein said hot flue gas are coated by thermal insulation layer, described hole in the base portion of the distributing chamber of wherein said hot flue gas also, through described thermal insulation layer, makes the distributing chamber of described vertical hollow vertical shaft and described hot flue gas be connected by described hole; The top cover of the distributing chamber of wherein said hot flue gas is the baking sheet that the heat exchanger as described stove works, wherein said baking sheet has the more than one opening through its surface, each opening is arranged to corresponding to each in the described vertical hollow vertical shaft of each pedestal, concentricity with it, described vertical hollow vertical shaft is positioned under described opening; Wherein each opening has loosening lid, and described lid is identical and longer dimensionally with the shape of described opening, makes described lid rest in described baking sheet and above described opening; Wherein said baking sheet has the steam vent that the hot flue gas that allows to produce in burning discharges from described distributing chamber, wherein on described steam vent, there is the pipe of being arranged vertically, described pipe is coupled in described baking sheet directly over described steam vent, and wherein said pipe is formed for the chimney that allows hot flue gas to escape from described stove; Wherein said baking sheet has a plurality of from its lower surface rule outstanding length and thin, described rule is arranged between described opening and described steam vent in a parallel manner, the front end of described rule is positioned as be adjacent to the tail end of described opening and described rule to be positioned as the edge that is adjacent to described baking sheet, wherein said rule is as hot smoke distribution, the conduit in described distributing chamber works.
2. firewood according to claim 1, coal or living beings economized stove, wherein said visiting has the heat insulation coating on sidepiece within it, and this heat insulation coating has the thickness identical with the remainder of the heat insulation portion of described pedestal inner side.
3. according to the firewood described in claim 1 and 2, coal or living beings economized stove, wherein each is preferably held in other pedestal of its minute by means of the hinge that is attached to framework, described framework and then be correspondingly fixed on its pedestal by means of screw, rivet or for the similar tightening member of the framework of fixing described pedestal.
4. according to the firewood described in claims 1 to 3, coal or living beings economized stove, wherein at the sidepiece of described framework, relative with the sidepiece of described hinge, there is latching portion, described latching portion is for visiting and visit and described Xiamen described in fixing while being closed in described Xiamen described.
5. according to the firewood described in claim 1 to 4, coal or living beings economized stove, wherein said Xiamen can be allowed to the adjusting of air intake and other similar elements that ashes are removed replace, for example sliding windows.
6. according to the firewood described in claim 1 to 5, coal or living beings economized stove, wherein said stove has for helping the associate member of fuel supply, and described associate member comprises the pallet of the height of the height with the lower limb of visiting described in equaling.
7. a firewood, coal or living beings economized stove, it is characterized in that comprising prismatic hollow housing, wherein said housing forms the distributing chamber of the hot flue gas being produced by burning, described distributing chamber is by more than one base supports, wherein said pedestal is positioned at the distributing chamber below of described hot flue gas, is adjacent to one or more in the sidepiece of described chamber; Wherein, at described pedestal rear, at the center of the distributing chamber with respect to the described hot flue gas sidepiece relative with described pedestal, there is a part for the weight that supports described stove for stability and for preventing that described stove is to the base portion of lopsidedness; The inner surface of wherein said pedestal is covered by heat-insulating layer, be formed on described pedestal in vertical hollow vertical shaft in the heart, described vertical hollow vertical shaft allows air bolus and the combustion chamber in its bottom segment and the fuel compartment in sections thereon; Wherein each pedestal has the entrance to described fuel compartment of the described bottom segment that is arranged in described vertical hollow vertical shaft; The distributing chamber of wherein said hot flue gas has the more than one hole in its base portion, each hole is corresponding to a location in the described vertical hollow vertical shaft of described pedestal and be positioned as with described vertical hollow vertical shaft concentricity, the bottom of the distributing chamber of wherein said hot flue gas and surface, inside portion are coated by thermal insulation layer, described hole in the described base portion of the distributing chamber of wherein said hot flue gas also, through described thermal insulation layer, makes the distributing chamber of described vertical hollow vertical shaft and described hot flue gas be connected by described hole; The top cover of the distributing chamber of wherein said hot flue gas comprises the baking sheet as the heat exchanger of described stove; Wherein said baking sheet has the more than one opening through its surface, and each opening is arranged as corresponding to each in the described vertical hollow vertical shaft of each pedestal, concentricity with it, and described vertical hollow vertical shaft is positioned under described opening; Wherein each opening has loosening lid, and the shape of described lid is identical with the shape of described opening and be larger dimensionally, makes described lid rest in described baking sheet and above described opening; Wherein said baking sheet has the steam vent that the hot flue gas that allows to produce in burning discharges from described distributing chamber; Wherein on described steam vent, have the pipe of being arranged vertically, described pipe is coupled in described baking sheet directly over described steam vent, and wherein said pipe is formed for the chimney that allows hot flue gas to escape from described stove; Wherein said baking sheet has from the outstanding rules a plurality of length and thin of its lower surface, described rule is arranged between described opening and described steam vent in a parallel manner, the front end of described rule is positioned as be adjacent to the tail end of described opening and described rule to be positioned as the edge that is adjacent to described baking sheet; Wherein said rule is as hot smoke distribution, the conduit in described distributing chamber works.
8. firewood according to claim 7, coal or living beings economized stove, wherein said stove has for helping the associate member of fuel supply, and described associate member comprises having the pallet equaling to the height of the height of the lower limb of the entrance of described fuel compartment.
9. according to the firewood described in claim 1 to 8, coal or living beings economized stove, the wherein said pedestal preferably diameter that is preferably greater than its base portion columniform and described pedestal is enough to realize the volume of air of the efficiency of burning to allow described combustion chamber to have.
10. according to the firewood described in claim 1 to 9, coal or living beings economized stove, the distributing chamber of wherein said hot flue gas be in fact rectangle or foursquare, the length of the sidepiece of the distributing chamber of described hot flue gas is greater than in fact its height, and its corner is preferably rounded to allow the better circulation within it of hot flue gas.
11. according to the firewood described in claim 1 to 10, coal or living beings economized stove, wherein said base portion is preferably manufactured by the rectangular slab on the summit in 90 ° of heart Curved therein, a sidepiece that is parallel to described summit in the sidepiece of wherein said plate is fixed in the lower limb of described chamber on the sidepiece relative with described pedestal of described chamber, and another sidepiece that is parallel to described summit of described plate is fixed in the base portion of described pedestal, be formed in the bottom of described stove for storing the cavity of the sections of firewood or described chimney.
12. according to the firewood described in claim 1 to 11, coal or living beings economized stove, wherein said heat insulation portion is pottery preferably, its function is the heat that is isolated in the inside of described stove, avoids due to the risk that touches the outside of the housing of described stove and cause skin burn.
13. according to the firewood described in claim 1 to 12, coal or living beings economized stove, and wherein said vertical hollow vertical shaft is preferably columniform.
14. according to the firewood described in claim 1 to 13, coal or living beings economized stove, and the surface of wherein said base portion is stamped to provide putting on the opposing of the twisting resistance of described base portion to described base portion.
15. according to the firewood described in claim 1 to 14, coal or living beings economized stove, and wherein said baking sheet and described loosening lid are preferably manufactured by the material with high heat conductance.
16. according to the firewood described in claim 1 to 15, coal or living beings economized stove, and wherein said baking sheet has surperficial upper, the slope in the edge around described opening thereon, and described loosening lid rests on described slope, is engaged in described slope.
17. according to the firewood described in claim 1 to 16, coal or living beings economized stove, wherein said lid has the recess at heart place therein, wherein separate the bottom of horizon bar and described recess, hook is inserted in described recess, self being held in described bar, be not for good and all attached to described bar, wherein said hook is kept by handle, described handle is used for the described opening that captures described lid and open described baking sheet in the situation that not touching described lid or described baking sheet, described hook is inserted in described recess to by means of described bar in the heart in described recess, keep described lid and promote thus described lid.
18. according to the firewood described in claim 1 to 17, coal or living beings economized stove, and what wherein said steam vent was preferably disposed in described baking sheet is placed on the sidepiece that the sidepiece at its place is relative with described opening.
19. according to the firewood described in claim 1 to 18, coal or living beings economized stove, and wherein said chimney is preferably coupled in described baking sheet by means of be rotatably connected in the conical base portion of described baking sheet on described steam vent.
20. according to the firewood described in claim 1 to 19, coal or living beings economized stove, and wherein said chimney is comprised of a pipe sections that is assembled into another end.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MXMX/U/2011/000436 | 2011-10-03 | ||
| MX2011000436 | 2011-10-03 | ||
| PCT/MX2012/000097 WO2013051923A1 (en) | 2011-10-03 | 2012-10-03 | Firewood-, coal- or biomass-economizing stove with multiple combustion chamber, thermal insulation, cooking hob and chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104024732A true CN104024732A (en) | 2014-09-03 |
Family
ID=48043961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280049698.5A Pending CN104024732A (en) | 2011-10-03 | 2012-10-03 | Firewood-, coal- or biomass-economizing stove with multiple combustion chamber, thermal insulation, cooking hob and chimney |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20150034064A1 (en) |
| CN (1) | CN104024732A (en) |
| AP (1) | AP2014007614A0 (en) |
| BR (1) | BR112014007954A2 (en) |
| IN (1) | IN2014CN03382A (en) |
| RU (1) | RU2014117928A (en) |
| WO (1) | WO2013051923A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106793892A (en) * | 2014-08-25 | 2017-05-31 | 弗雷德里克·赫伍柯令 | Folding second-time burning biomass furnace and its related embodiment |
| CN109737382A (en) * | 2019-02-25 | 2019-05-10 | 山东正信德环保科技发展有限公司 | Double fire formula heating stoves |
| CN109737383A (en) * | 2019-02-25 | 2019-05-10 | 山东正信德环保科技发展有限公司 | Bull biomass burner |
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| WO2015023004A1 (en) | 2013-08-16 | 2015-02-19 | Develatech Limited | Portable burner device and method |
| ES2535585B1 (en) * | 2014-11-27 | 2015-09-23 | Juan Antonio CANO CHICHONÉ | Procedure for the elaboration of food products by burning biomass |
| CA3035341A1 (en) | 2015-09-18 | 2017-03-23 | David Gordon STEPUTIS | Heating and cooking system |
| US10488050B2 (en) | 2017-05-02 | 2019-11-26 | David Puskarich | Wood stove insert |
| CN107747741B (en) * | 2017-09-19 | 2024-03-08 | 吉林省福泰厨具有限公司 | Kitchen range and dining table |
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Also Published As
| Publication number | Publication date |
|---|---|
| US20150034064A1 (en) | 2015-02-05 |
| IN2014CN03382A (en) | 2015-07-03 |
| RU2014117928A (en) | 2015-11-10 |
| WO2013051923A1 (en) | 2013-04-11 |
| BR112014007954A2 (en) | 2017-04-11 |
| AP2014007614A0 (en) | 2014-05-31 |
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Application publication date: 20140903 |