CA2865671A1 - A new burner and an oven for use with the same - Google Patents
A new burner and an oven for use with the same Download PDFInfo
- Publication number
- CA2865671A1 CA2865671A1 CA2865671A CA2865671A CA2865671A1 CA 2865671 A1 CA2865671 A1 CA 2865671A1 CA 2865671 A CA2865671 A CA 2865671A CA 2865671 A CA2865671 A CA 2865671A CA 2865671 A1 CA2865671 A1 CA 2865671A1
- Authority
- CA
- Canada
- Prior art keywords
- burner
- fuel
- plates
- lower edge
- oblique
- Prior art date
- 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.)
- Abandoned
Links
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
- F24B1/20—Ranges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
- F23B40/04—Combustion apparatus with driven means for feeding fuel into the combustion chamber the fuel being fed from below through an opening in the fuel-supporting surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
- F23B40/06—Combustion apparatus with driven means for feeding fuel into the combustion chamber the fuel being fed along the fuel-supporting surface
- F23B40/08—Combustion apparatus with driven means for feeding fuel into the combustion chamber the fuel being fed along the fuel-supporting surface into pot- or trough-shaped grates
Abstract
A biomass fuel stove comprises a main body (1) located on the ground and comprises a combustion box (10) and an auxiliary equipment box (20). A burner (30) comprising an inner tilted plate (31), an outer tilted plate (32) and two side plates (33) is accommodated in the combustion box (10). A fuel delivery mechanism (40) and electric installations (50) are accommodated in the auxiliary equipment box (20). The inner tilted plate (31) is connected with the outer tilted plate (32) at an angle (a) between 60 to 90 degrees. The fuel delivery mechanism (40) comprises a feeding cylinder (42) penetrating through the inner tilted plate (31). Several ventilation holes (35) are provided on the inner tilted plate (31) and the outer tilted plate (32). The stove with the burner (30) can obtain higher temperature and is not easy to backfire, thereby improving thermal utilization efficiency.
Description
A NEW BURNER AND AN OVEN FOR USE WITH THE SAME
CROSS-REFERENCE TO RELATED APPLICATIONS
Not Applicable STATEMENT REGARDING FEDERALLY SPONSORED
RESEARCH OR DEVELOPMENT
Not Applicable INCORPORATION-BY-REFERENCE OF MATERIAL SUBMITTED ON A
COMPACT DISC
Not Applicable BACKGROUND OF THE INVENTION
1. Field of the Invention The invention relates to a biomass fuel appliance, and more particularly, to a burner which is able to enhance a performance of biomass fuel ovens.
CROSS-REFERENCE TO RELATED APPLICATIONS
Not Applicable STATEMENT REGARDING FEDERALLY SPONSORED
RESEARCH OR DEVELOPMENT
Not Applicable INCORPORATION-BY-REFERENCE OF MATERIAL SUBMITTED ON A
COMPACT DISC
Not Applicable BACKGROUND OF THE INVENTION
1. Field of the Invention The invention relates to a biomass fuel appliance, and more particularly, to a burner which is able to enhance a performance of biomass fuel ovens.
2. Description of Related Art Utilizing biomass fuel such as straw, bits of wood, and crop stalks, is a new resolution of energy. Appliances for using with biomass fuel are having been developed and improved day by day. The key component of a biomass fuel appliance is a burner thereof, which decides critical performance indexes such as energy utilization, safety, smoke, float dust, and scorification.
A burner for use with a biomass fuel oven is disclosed in a Chinese patent application 201110257871.8 "A High Performance Burner" by the applicant. The burner has a first burning chamber in communication to one end of a fuel feeding pipe, a second burning chamber next to the first burning chamber, and a third burning chamber next to the second burning chamber. The first burning chamber has a basically level first bottom, two oblique first side plates, a first front plate extending upright from the first bottom, and a first top opening opposite to the first bottom. An exit of the fuel feeding pipe passes through the first front plate, making the fuel feeding pipe being in communication to the first burning chamber. A distance between the two first side plates is basically the same as a width of the exit of the fuel feeding pipe and gradually increases in a direction from the first to the second burning chambers. The second burning chamber has second bottom extending downward from the first bottom and a second top opening opposite to the second bottom. An oblique angle of the second bottom downward with the first bottom may be 8 ¨30 degree. The third burning chamber has a third bottom, a front upright plate extending upward from the third bottom to the second bottom, a rear upright plate extending downward from the third bottom to a shell of the burner, and a third top opening opposite to the third bottom.
It was found in actual use that the performance of the burner is still improvable. First, though the first burning chamber above the first bottom is the main space for burning, the after flaming fuel falling down on the second bottom being pushed and driven by the newly entering fuel on the first bottom from the fuel feeding pipe still has a large amount of heat energy. The fuel is not totally burn out even fallen on the third burning chamber.
Heat energy from the three burning chambers enters an above energy exchange zone respectively from the three top openings, which makes a relatively large area of the energy exchange zone. Heat is not able to be used in concentration, which causes waste.
Second, the first bottom of the main burning chamber is basically a levelly plane and the fuel thereon distributes levelly accordingly. The fuel is liable to fall down onto the second bottom and not easy to accumulate to a certain height. It is proved in actual experiments that a thinner height of the fuel will cause a lower burning temperature.
Third, because of the small height of the fuel, it is hard for the fuel which is not in flame to accumulate at an area around the exit of the fuel feeding pipe. It is found in actual use that the fuel will start to burn just by falling onto the bottom and this will result in a high temperature at the exit of the fuel feeding pipe. This high temperature may ignite the fuel in the fuel feeding pipe, giving rise to back fire.
BRIEF SUMMARY OF THE INVENTION
A burner for use with a biomass fuel oven is disclosed in a Chinese patent application 201110257871.8 "A High Performance Burner" by the applicant. The burner has a first burning chamber in communication to one end of a fuel feeding pipe, a second burning chamber next to the first burning chamber, and a third burning chamber next to the second burning chamber. The first burning chamber has a basically level first bottom, two oblique first side plates, a first front plate extending upright from the first bottom, and a first top opening opposite to the first bottom. An exit of the fuel feeding pipe passes through the first front plate, making the fuel feeding pipe being in communication to the first burning chamber. A distance between the two first side plates is basically the same as a width of the exit of the fuel feeding pipe and gradually increases in a direction from the first to the second burning chambers. The second burning chamber has second bottom extending downward from the first bottom and a second top opening opposite to the second bottom. An oblique angle of the second bottom downward with the first bottom may be 8 ¨30 degree. The third burning chamber has a third bottom, a front upright plate extending upward from the third bottom to the second bottom, a rear upright plate extending downward from the third bottom to a shell of the burner, and a third top opening opposite to the third bottom.
It was found in actual use that the performance of the burner is still improvable. First, though the first burning chamber above the first bottom is the main space for burning, the after flaming fuel falling down on the second bottom being pushed and driven by the newly entering fuel on the first bottom from the fuel feeding pipe still has a large amount of heat energy. The fuel is not totally burn out even fallen on the third burning chamber.
Heat energy from the three burning chambers enters an above energy exchange zone respectively from the three top openings, which makes a relatively large area of the energy exchange zone. Heat is not able to be used in concentration, which causes waste.
Second, the first bottom of the main burning chamber is basically a levelly plane and the fuel thereon distributes levelly accordingly. The fuel is liable to fall down onto the second bottom and not easy to accumulate to a certain height. It is proved in actual experiments that a thinner height of the fuel will cause a lower burning temperature.
Third, because of the small height of the fuel, it is hard for the fuel which is not in flame to accumulate at an area around the exit of the fuel feeding pipe. It is found in actual use that the fuel will start to burn just by falling onto the bottom and this will result in a high temperature at the exit of the fuel feeding pipe. This high temperature may ignite the fuel in the fuel feeding pipe, giving rise to back fire.
BRIEF SUMMARY OF THE INVENTION
The main object of the invention is to provide a new burner having a concentrate heat exchange zone which brings a higher use ratio of heat.
Another object of the invention is to provide a new burner which is able to accumulate a greater height of the fuel, thus a higher burning temperature.
Yet another object of the invention is to provide a new burner which is able to accumulate fuel that is not ignited yet around the exit of the fuel feeding pipe to lower a temperature therearound to prevent backfire.
In order to accomplish the above objects, the present invention provides a new burner having an inner oblique plate, an outer oblique plate, and two side plates.
The inner oblique has a first lower edge, a first upper edge, and two first side edges.
The outer oblique plate has a second lower edge, a second upper edge, and two second side edges.
The first lower edge of the inner oblique plate is in connection with the second lower edge of the outer oblique plate. An angle between the outer and the inner oblique plates is from 60 to 90 degree. The two side plates are respectively in connection with the first and the second side edges of the inner and the outer oblique plates. A plurality of vent-holes is defined in the inner and the outer oblique plates.
The advantageous effects of the invention are as follow. First, fuel burns in the burning zone, which is relatively concentrated with respect to the conventional skill.
Heat is able to be used in concentration and the heat usage ratio is increased. Second, compared with the conventional skill, fuel is able to accumulate to a greater height in order to achieve a higher burning temperature. Third, since the fuel burns mainly at an upper portion of the burner and heat goes upward, a temperature around an outlet of the fuel feeding pipe is relatively low. The burner is not liable to generate back fire.
These and other objectives, features, and advantages of the present invention will become apparent from the following detailed description, the accompanying drawings, and the appended claims.
BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS
Fig. 1 is a perspective view of the preferred embodiment of the oven of the invention.
Fig. 2 is a cross-sectional plane view of the oven shown in Fig. 1.
Fig. 3 is a circuit diagram of electrical equipment of the oven shown in Fig.
1. And, Fig. 4 is a perspective view of the burner of the invention.
DETAILED DESCRIPTION OF THE INVENTION
With reference to Figs. 1, 2, 3 and 4, the preferred embodiment of a new burner 30 and an oven for use with the burner 30 are shown. The oven has a body 1 which is able to be placed on the ground. The body 1 has a combustion cabinet 10 and an auxiliary equipment cabinet 20.
The burner is received in the combustion cabinet 10. The auxiliary equipment cabinet 20 has a fuel supply mechanism 40 and an electrical equipment 50 received therein. The fuel supply mechanism 40 has a hopper 41, a fuel tube 42, and a rotary vane feeder rotatably contained in the fuel tube 42. The electrical equipment 50 has a feeding motor 51 for driving the rotary vane feeder 43. The fuel tube 42 is a cylindrical tube having an inlet 421 in the auxiliary equipment 20 and an outlet above the burner 30. The rotary vane feeder 43 is contained in the fuel tube 42.
An opening is defined at the inlet 421 in the fuel pipe 42. The opening is in communication with a bottom of the hopper 41. Biomass fuel granule 60 loaded in the hopper 41 is able to drop into the fuel tube 42 through the opening under gravity. A spiral leaf 432 of the rotary vane feeder 43 is driven to rotate by the feeding motor 51 and pushes the biomass fuel granule 60 entered in the fuel tube 42 to the outlet 422. The biomass fuel granule 60 passing over the outlet 422 will fall down into the burner 30 under the gravity, supplying biomass fuel granule 60 from the hopper 41 to the burner 30.
The burner 30 has an inner oblique plate 31 which has a first lower edge 311, a first upper edge 312, and two first side edges 313. The outlet 422 of the fuel tube 42 passes through the inner oblique plate 31 between the first lower and the first upper edges 311, 312. The burner 30 further has an outer oblique plate 32 which has a second lower edge 321, a second upper edge 322, and two second side edges 323. The first lower edge 311 of the inner oblique plate 31 is in connection with the second lower edge 321 of the outer oblique plate 32. An angle "a" between the outer and the inner oblique plates 32, 31 is from 60 to 90, preferably 70, degree. The burner 30 further has two side plates 33 respectively in connection with the first and the second side edges 313, 323 of the inner and the outer oblique plates 31, 32. A burning zone 34 is defined by the inner oblique plate 31, the outer oblique plate 32, and the two side plates 33. A plurality of vent-holes 35 is defined in the inner and the outer oblique plates 31, 32. A suppressing plate 36 may be formed on the inner oblique plate 31 above the outlet 422 of the fuel tube 42. The suppressing plate 36 is able to further prevent burning biomass fuel granule 60 from entering the outlet 422 of the fuel tube 42 to cause back fire.
As shown in the circuit diagram of Fig. 3, the electrical equipment 50 has the feeding motor 51 for driving the rotary vane feeder 43, an air blower 52 being able to supply air to the burner 30, a power supply 53, a switch 54 and a power light 55. The power supply 53 may be an independent alternating current/direct current power supply 531, having or having not a storage battery 532 in parallel as auxiliary. Either the alternating current/direct current power supply 531 or the storage battery 532 is able to supply power independently. The switch 54 is installed on the auxiliary equipment cabinet 20 and able to control the power supply of whole circuit. The power light 55 is also installed on the auxiliary equipment cabinet 20 near the switch 54 and used to indict status of power supply 53. An enclosing plate 11 may be provided in the combustion cabinet 10 for defining an enclosed air supplying space 12 under the burner 30. Air supplied by the air blower 52 enters into the burner 30 via the air supplying space 12, and then enters the burning zone 34 through the vent-holes 35, supplying oxygen for burning in the burning zone 34.
Biomass fuel granule 60 is granule made by smashed and then briquetted straw, bits of wood, or crop stalks. The biomass fuel granule 60 is able to be ignited after entering the burner 30 and burns in the burning zone 34. A heat exchange zone 13 is above the burning zone 34. Ash produced after burning, passing over the second upper edge 322 of the outer oblique plate 32, may fall down into a dust collection zone 14 at a lower portion of the combustion cabinet 10.
From above description, it is seen that the objects of the present invention have been fully and effectively accomplished. Embodiment of the invention has been shown and described for the purposes of illustrating the functional and structural principles of the present invention and is subject to change without departure from the invention's principles. Therefore, this invention includes all modifications encompassed within the spirit and scope of the following claims.
Another object of the invention is to provide a new burner which is able to accumulate a greater height of the fuel, thus a higher burning temperature.
Yet another object of the invention is to provide a new burner which is able to accumulate fuel that is not ignited yet around the exit of the fuel feeding pipe to lower a temperature therearound to prevent backfire.
In order to accomplish the above objects, the present invention provides a new burner having an inner oblique plate, an outer oblique plate, and two side plates.
The inner oblique has a first lower edge, a first upper edge, and two first side edges.
The outer oblique plate has a second lower edge, a second upper edge, and two second side edges.
The first lower edge of the inner oblique plate is in connection with the second lower edge of the outer oblique plate. An angle between the outer and the inner oblique plates is from 60 to 90 degree. The two side plates are respectively in connection with the first and the second side edges of the inner and the outer oblique plates. A plurality of vent-holes is defined in the inner and the outer oblique plates.
The advantageous effects of the invention are as follow. First, fuel burns in the burning zone, which is relatively concentrated with respect to the conventional skill.
Heat is able to be used in concentration and the heat usage ratio is increased. Second, compared with the conventional skill, fuel is able to accumulate to a greater height in order to achieve a higher burning temperature. Third, since the fuel burns mainly at an upper portion of the burner and heat goes upward, a temperature around an outlet of the fuel feeding pipe is relatively low. The burner is not liable to generate back fire.
These and other objectives, features, and advantages of the present invention will become apparent from the following detailed description, the accompanying drawings, and the appended claims.
BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS
Fig. 1 is a perspective view of the preferred embodiment of the oven of the invention.
Fig. 2 is a cross-sectional plane view of the oven shown in Fig. 1.
Fig. 3 is a circuit diagram of electrical equipment of the oven shown in Fig.
1. And, Fig. 4 is a perspective view of the burner of the invention.
DETAILED DESCRIPTION OF THE INVENTION
With reference to Figs. 1, 2, 3 and 4, the preferred embodiment of a new burner 30 and an oven for use with the burner 30 are shown. The oven has a body 1 which is able to be placed on the ground. The body 1 has a combustion cabinet 10 and an auxiliary equipment cabinet 20.
The burner is received in the combustion cabinet 10. The auxiliary equipment cabinet 20 has a fuel supply mechanism 40 and an electrical equipment 50 received therein. The fuel supply mechanism 40 has a hopper 41, a fuel tube 42, and a rotary vane feeder rotatably contained in the fuel tube 42. The electrical equipment 50 has a feeding motor 51 for driving the rotary vane feeder 43. The fuel tube 42 is a cylindrical tube having an inlet 421 in the auxiliary equipment 20 and an outlet above the burner 30. The rotary vane feeder 43 is contained in the fuel tube 42.
An opening is defined at the inlet 421 in the fuel pipe 42. The opening is in communication with a bottom of the hopper 41. Biomass fuel granule 60 loaded in the hopper 41 is able to drop into the fuel tube 42 through the opening under gravity. A spiral leaf 432 of the rotary vane feeder 43 is driven to rotate by the feeding motor 51 and pushes the biomass fuel granule 60 entered in the fuel tube 42 to the outlet 422. The biomass fuel granule 60 passing over the outlet 422 will fall down into the burner 30 under the gravity, supplying biomass fuel granule 60 from the hopper 41 to the burner 30.
The burner 30 has an inner oblique plate 31 which has a first lower edge 311, a first upper edge 312, and two first side edges 313. The outlet 422 of the fuel tube 42 passes through the inner oblique plate 31 between the first lower and the first upper edges 311, 312. The burner 30 further has an outer oblique plate 32 which has a second lower edge 321, a second upper edge 322, and two second side edges 323. The first lower edge 311 of the inner oblique plate 31 is in connection with the second lower edge 321 of the outer oblique plate 32. An angle "a" between the outer and the inner oblique plates 32, 31 is from 60 to 90, preferably 70, degree. The burner 30 further has two side plates 33 respectively in connection with the first and the second side edges 313, 323 of the inner and the outer oblique plates 31, 32. A burning zone 34 is defined by the inner oblique plate 31, the outer oblique plate 32, and the two side plates 33. A plurality of vent-holes 35 is defined in the inner and the outer oblique plates 31, 32. A suppressing plate 36 may be formed on the inner oblique plate 31 above the outlet 422 of the fuel tube 42. The suppressing plate 36 is able to further prevent burning biomass fuel granule 60 from entering the outlet 422 of the fuel tube 42 to cause back fire.
As shown in the circuit diagram of Fig. 3, the electrical equipment 50 has the feeding motor 51 for driving the rotary vane feeder 43, an air blower 52 being able to supply air to the burner 30, a power supply 53, a switch 54 and a power light 55. The power supply 53 may be an independent alternating current/direct current power supply 531, having or having not a storage battery 532 in parallel as auxiliary. Either the alternating current/direct current power supply 531 or the storage battery 532 is able to supply power independently. The switch 54 is installed on the auxiliary equipment cabinet 20 and able to control the power supply of whole circuit. The power light 55 is also installed on the auxiliary equipment cabinet 20 near the switch 54 and used to indict status of power supply 53. An enclosing plate 11 may be provided in the combustion cabinet 10 for defining an enclosed air supplying space 12 under the burner 30. Air supplied by the air blower 52 enters into the burner 30 via the air supplying space 12, and then enters the burning zone 34 through the vent-holes 35, supplying oxygen for burning in the burning zone 34.
Biomass fuel granule 60 is granule made by smashed and then briquetted straw, bits of wood, or crop stalks. The biomass fuel granule 60 is able to be ignited after entering the burner 30 and burns in the burning zone 34. A heat exchange zone 13 is above the burning zone 34. Ash produced after burning, passing over the second upper edge 322 of the outer oblique plate 32, may fall down into a dust collection zone 14 at a lower portion of the combustion cabinet 10.
From above description, it is seen that the objects of the present invention have been fully and effectively accomplished. Embodiment of the invention has been shown and described for the purposes of illustrating the functional and structural principles of the present invention and is subject to change without departure from the invention's principles. Therefore, this invention includes all modifications encompassed within the spirit and scope of the following claims.
Claims (5)
1. An oven with a burner using with biomass fuel having a body which is able to be placed on the ground, the body having combustion cabinet and an auxiliary equipment cabinet, a burner being received in the combustion cabinet, the auxiliary equipment cabinet having a fuel supply mechanism and an electrical equipment received therein, the fuel supply mechanism having a hopper, a fuel tube, and a rotary vane feeder, the electrical equipment having a power supply, a feeding motor for driving the rotary vane feeder, the fuel tube being a cylindrical tube having an inlet in the auxiliary equipment and an outlet above the burner, wherein the burner comprising:
an inner oblique plate having a first lower edge, a first upper edge, and two first side edges, the outlet of the fuel tube passing through the inner oblique plate between the first lower and the first upper edges, an outer oblique plate having a second lower edge, a second upper edge, and two second side edges, the first lower edge of the inner oblique plate being in connection with the second lower edge of the outer oblique plate, an angle between the outer and the inner oblique plates being from 60 to 90 degree, and, two side plates respectively in connection with the first and the second side edges of the inner and the outer oblique plates, a plurality of vent-holes being defined in the inner and the outer oblique plates.
an inner oblique plate having a first lower edge, a first upper edge, and two first side edges, the outlet of the fuel tube passing through the inner oblique plate between the first lower and the first upper edges, an outer oblique plate having a second lower edge, a second upper edge, and two second side edges, the first lower edge of the inner oblique plate being in connection with the second lower edge of the outer oblique plate, an angle between the outer and the inner oblique plates being from 60 to 90 degree, and, two side plates respectively in connection with the first and the second side edges of the inner and the outer oblique plates, a plurality of vent-holes being defined in the inner and the outer oblique plates.
2. The oven with a burner using with biomass fuel as claimed in claim 1, wherein the electrical equipment further has an air blower being able to supply air to the burner, a switch and a power light.
3. The oven with a burner using with biomass fuel as claimed in claim 1, wherein the angle between the outer and the inner oblique plates is 70 degree.
4. The oven with a burner using with biomass fuel as claimed in claim 2, wherein the angle between the outer and the inner oblique plates is 70 degree.
5. A new burner comprising:
an inner oblique plate having a first lower edge, a first upper edge, and two first side edges, an outer oblique plate having a second lower edge, a second upper edge, and two second side edges, the first lower edge of the inner oblique plate being in connection with the second lower edge of the outer oblique plate, an angle between the outer and the inner oblique plates being between 60-90 degree, and, two side plates respectively in connection with the first and the second side edges of the inner and the outer oblique plates, a plurality of vent-holes being defined in the inner and the outer oblique plates.
an inner oblique plate having a first lower edge, a first upper edge, and two first side edges, an outer oblique plate having a second lower edge, a second upper edge, and two second side edges, the first lower edge of the inner oblique plate being in connection with the second lower edge of the outer oblique plate, an angle between the outer and the inner oblique plates being between 60-90 degree, and, two side plates respectively in connection with the first and the second side edges of the inner and the outer oblique plates, a plurality of vent-holes being defined in the inner and the outer oblique plates.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2012/071745 WO2013127064A1 (en) | 2012-02-28 | 2012-02-28 | Biomass fuel stove and burner thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2865671A1 true CA2865671A1 (en) | 2013-09-06 |
Family
ID=49081535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2865671A Abandoned CA2865671A1 (en) | 2012-02-28 | 2012-02-28 | A new burner and an oven for use with the same |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN104067053A (en) |
| CA (1) | CA2865671A1 (en) |
| WO (1) | WO2013127064A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990306A (en) * | 2018-01-04 | 2018-05-04 | 衡水亚菲生物质能发电有限公司 | A kind of generating power with biomass combustion device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5383446A (en) * | 1991-08-14 | 1995-01-24 | Pyro Industries, Inc. | Self concentrating combustion grate for pellet fueled stoves |
| JP4725712B2 (en) * | 2005-01-25 | 2011-07-13 | オヤマダエンジニアリング株式会社 | Solid fuel combustion equipment |
| CN201724260U (en) * | 2010-08-11 | 2011-01-26 | 朱宏锋 | Forced-ventilated combustor for biomass energy granular fuel combustion furnace |
| CN201724255U (en) * | 2010-08-11 | 2011-01-26 | 朱宏锋 | Combustion furnace using biomass energy particle as fuel |
| CN102121710B (en) * | 2010-12-28 | 2012-09-19 | 朱宏锋 | Anti-slagging stove |
-
2012
- 2012-02-28 WO PCT/CN2012/071745 patent/WO2013127064A1/en active Application Filing
- 2012-02-28 CN CN201280038745.6A patent/CN104067053A/en active Pending
- 2012-02-28 CA CA2865671A patent/CA2865671A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990306A (en) * | 2018-01-04 | 2018-05-04 | 衡水亚菲生物质能发电有限公司 | A kind of generating power with biomass combustion device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104067053A (en) | 2014-09-24 |
| WO2013127064A1 (en) | 2013-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20150302 |