CN111486444A - Spiral feeding biomass combustion furnace - Google Patents
Spiral feeding biomass combustion furnace Download PDFInfo
- Publication number
- CN111486444A CN111486444A CN202010379360.2A CN202010379360A CN111486444A CN 111486444 A CN111486444 A CN 111486444A CN 202010379360 A CN202010379360 A CN 202010379360A CN 111486444 A CN111486444 A CN 111486444A
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- Prior art keywords
- furnace body
- bin
- spiral
- feeding
- pushing plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 45
- 239000002028 Biomass Substances 0.000 title claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 65
- 238000007599 discharging Methods 0.000 claims abstract description 49
- 230000000903 blocking effect Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000009347 mechanical transmission Effects 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 238000004939 coking Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 241001553178 Arachis glabrata Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/10—Under-feed arrangements
- F23K3/14—Under-feed arrangements feeding by screw
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L1/00—Passages or apertures for delivering primary air for combustion
- F23L1/02—Passages or apertures for delivering primary air for combustion by discharging the air below the fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/10—Supply line fittings
- F23K2203/102—Flashback safety, e.g. inertizing devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/20—Feeding/conveying devices
- F23K2203/202—Feeding/conveying devices using screws
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)
Abstract
The invention discloses a spiral feeding biomass combustion furnace, which comprises a spiral feeding device and a furnace body, wherein the spiral feeding device consists of a feeding bin and a discharging bin, the feeding bin and the discharging bin are connected by a material transferring pipe, spiral columns are arranged in the feeding bin and the discharging bin, the spiral column is driven by a motor arranged on one side of the spiral feeding device and a transmission case provided with a mechanical transmission assembly, one side of the furnace body is connected with a discharge bin, a discharge port of the discharge bin is communicated with a combustion chamber of the furnace body, the furnace body is a combustion chamber consisting of a bottom plate and two side plates which are provided with air supply holes, the bottom of the furnace body is provided with an air chamber for supplying air by adopting an air pipe, the air pipe is provided with a blocking air pipe connected with the discharging bin, one side of the furnace body combustion chamber close to the bottom plate is provided with an ignition rod, and a material pushing plate is arranged at the bottom of one side of the furnace body combustion chamber, and one end of the material pushing plate is connected with a material pushing plate driving motor by a material pushing plate driving rod. The invention has the advantages of simple structure, low manufacturing cost and long service life.
Description
Technical Field
The invention relates to the technical field of biomass combustion furnaces, in particular to a spiral feeding biomass combustion furnace.
Background
The biomass used as the fuel mainly refers to high-density biomass compressed particles obtained by compressing and drying waste wood materials, waste wood products, crop straws and the like, the high-density biomass compressed particles can be used as the fuel, the cost of the high-density biomass compressed particles is lower than that of most chemical fuels, and especially under the condition that the rural conditions are not allowed, the common people only can select the biomass as the fuel. Biomass combustion can not be like chemical industry fuel (like natural gas, oil etc.) be convenient for add fuel, with the biomass fuel sustained combustion in ensureing the biomass combustion stove, spiral feeding biomass combustion stove passes through the screw means and adds the living beings to reach the purpose of burning continuation of the journey in the burning furnace, because the screw means must communicate with each other with burning furnace, when burning for a long time, the biomass fuel in the burning furnace can ignite the fuel in the screw means and even ignite the feed inlet, very big potential safety hazard has, consequently, when using spiral feeding biomass combustion stove, often need manual check, and the subassembly of screw means is mostly metal and makes, produce the deformation under the high temperature effect, influence life, serious then unable normal use warp.
In addition, the biomass particles cannot be sufficiently combusted due to unreasonable space design of the combustion furnace, insufficient air supply and the like, so that the heat efficiency is low, the exhaust emission cannot reach the standard and the like, and for the biomass particles such as straws, peanut shells, wood chips, construction wastes and the like, the problems that a large amount of cokes are formed to block a hearth after combustion, and the particles in the hearth cannot be normally and smoothly combusted exist.
Disclosure of Invention
Aiming at the technical defects that the biomass in the spiral device can be ignited by long-time combustion of the biomass combustion furnace and coking and blocking of the hearth are generated after some biomass is combusted in the background art, the invention provides the spiral feeding biomass combustion furnace, which adopts the following technical scheme:
a spiral feeding biomass combustion furnace comprises a spiral feeding device and a furnace body, and is characterized in that the spiral feeding device is provided with a feeding bin and a discharging bin, the feeding bin is arranged above the discharging bin and is connected with the discharging bin through a material transferring pipe, the top of the feeding bin is provided with a feeding hole, the discharging bin is connected with the furnace body, a discharging hole of the discharging bin is communicated with a combustion chamber formed by a furnace body bottom plate and two side plates, spiral columns are arranged in the feeding bin and the discharging bin, the spiral columns in the feeding bin and the discharging bin are driven by a motor arranged on one side of the spiral feeding device and a transmission case provided with a mechanical transmission assembly, the bottom of the furnace body is provided with an air chamber, the bottom plate of the furnace body is provided with an air supply hole communicated with the air chamber, two side plates of the furnace body are provided with secondary air supply holes communicated with the air chamber, one end of the air chamber is connected with, the furnace body combustion chamber is characterized in that a blocking air pipe is arranged on the air pipe and connected with a material transferring pipe, and an ignition rod is arranged on one side of the furnace body combustion chamber close to the bottom plate.
Furthermore, one side of the furnace body, which is connected with the discharge bin, is provided with a mounting flange fixed by welding, and the mounting flange is provided with a mounting screw hole.
Still further, the material transferring pipe is of an L-shaped structure, one end of the L-shaped structure of the material transferring pipe is aligned with a spiral column in the feeding bin and is fixed on one side of the feeding bin, the other end of the L-shaped structure of the material transferring pipe is perpendicular to the discharging bin and is fixed on the discharging bin, and an access hole is formed in the bottom of the feeding bin.
Furthermore, the blocking air pipe comprises at least one, one end of the blocking air pipe is arranged on a part of the material transferring pipe which is of an L-shaped structure and is vertical to the discharging bin, and the blocking air pipe is of a lower inclined structure at the connection part with the material transferring pipe.
Still further, the ignition rod is connected with a power supply through an ignition sleeve.
And furthermore, the air supply holes arranged on the bottom plate of the furnace body and the secondary air supply holes arranged on the two side plates of the furnace body are a plurality of uniformly arranged holes with the diameter less than 5 mm.
Still further, the pushing plate driving motor is arranged on one side provided with the spiral feeding device, and the pushing plate driving motor adopts an electric push rod structure.
And furthermore, the width of the material pushing plate is matched with the width of the furnace body combustion chamber, and a material pushing plate limiting groove is arranged at the position, passing through the material pushing plate, of the bottom of the furnace body combustion chamber, of the furnace body.
The biomass combustion furnace has the advantages that the furnace body consisting of the bottom plate with the air supply holes and the two side plates with the secondary air supply holes can enable biomass in the furnace body to be combusted more fully, the spiral columns in the feeding bin and the discharging bin are driven by the motor and the transmission mechanical assembly to achieve synchronous feeding, biomass can be continuously conveyed to the combustion furnace, the L-shaped material rotating pipe connected to the feeding bin and the discharging bin can block the feeding bin and the discharging bin, biomass combusted in the combustion furnace is prevented from igniting biomass in the feeding bin through the feeding bin, blocking air pipes arranged on the material rotating pipe can push air towards the discharging port, biomass in the feeding bin is blocked from being ignited, the material pushing plate is driven by the electric push rod structure to move back and forth to push the biomass in the combustion furnace, and the phenomenon of coking and blocking is avoided.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a schematic sectional structure of the material pushing plate of the invention.
In the figure: 1. the automatic feeding device comprises a motor, 2 parts of a feeding hole, 3 parts of an ignition sleeve, 4 parts of an air pipe, 5 parts of an installation flange, 6 parts of an air chamber, 7 parts of a feeding spiral column, 8 parts of an ash removal door, 9 parts of a partition plate, 10 parts of a discharging hole, 11 parts of an air supply hole, 12 parts of a furnace body, 13 parts of an ignition rod, 14 parts of a secondary air supply hole, 15 parts of an installation screw hole, 16 parts of a feeding partition plate, 17 parts of a feeding bin, 18 parts of a material transferring pipe, 19 parts of a transmission box, 20 parts of a discharging spiral column, 21 parts of a blocking air pipe, 22 parts of an access hole, 23 parts of a discharging bin, 24 parts of a material pushing plate, 25 parts of a material pushing plate driving rod.
Detailed Description
The invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.
In embodiment 1, please refer to fig. 1 to 3, a spiral feeding biomass combustion furnace includes a motor 1, a transmission box 19, a feeding bin 17, a discharging bin 23, a furnace body 12, and an air duct 4, wherein the motor 1 is installed at one side of the feeding bin 17, the transmission box 19 is installed at one side of the feeding bin 17 adjacent to the motor 1, a mechanical transmission assembly is arranged in the transmission box 19, the mechanical transmission assembly is any one of chain, gear or belt transmission, the motor 1 is mechanically connected with the transmission box 19, the top of the feeding bin 17 is provided with a feeding port 2, a feeding spiral column 7 is installed in the feeding bin 17, the feeding bin 17 is provided with a material rotating tube 18 at one side symmetrical to the transmission box 19, the material rotating tube 18 is in an "L" type structure, the lower end of the material rotating tube 18 "L" type structure is vertically fixed on the discharging bin 23, a discharging spiral column 20 is installed in the discharging bin 23, one end of the feeding column 7 of the feeding bin 17 and the discharging column 20 of the discharging column 20 is fixed on the bottom plate of the furnace body 12, the furnace body is connected with a plurality of the discharging holes 12, the bottom plate of the discharging bin 12, the discharging tube 12, the bottom plate of the furnace body is formed by a plurality of the spiral firing plate 12, the ignition plate is connected with the ignition plate 12, the ignition plate 12 is connected with the ignition plate 12, the ignition plate 12, the ignition plate 12, the.
The bottom of the furnace body 12, which is connected with the discharge port 10, is provided with a material pushing plate 24, the bottom of the material pushing plate 24 is arranged to be tightly attached to the bottom plate of the furnace body 12, the furnace body 12 and the mounting flange 5 are provided with material pushing plate limiting grooves 28 matched with the material pushing plate 24 at corresponding positions where the material pushing plate 24 is arranged, one end of the material pushing plate is connected with a material pushing plate driving rod 25, one end of the material pushing plate driving rod 25 is connected with a material pushing plate driving motor 27, the material pushing plate driving motor 27 adopts an electric push rod, an air pipe 4 is arranged at one side, close to the bottom, of the mounting flange 5, of the air chamber 6 of the furnace body 12, the other end of the air pipe 4 is used for connecting with a blower or other air supply equipment, one or more blocking air pipes 21 are arranged on the air pipe 4, the other ends of the blocking air pipes 21, the diameter of one end of the blocking air pipe 21 connected with the air pipe 4 is larger than that of one end connected with the material transferring pipe 18.
The feeding device is divided into a feeding bin 17 and a discharging bin 23, the feeding bin 17 and the discharging bin 23 are connected by adopting an L-shaped material transferring pipe 18, when biomass is pushed, the material transferring pipe 18 divides the feeding bin 17 from the discharging bin 23, the biomass in the discharging bin 23 and the feeding bin 17 is prevented from being ignited due to high temperature of a combustion chamber in the furnace body 12, a blocking air pipe 21 connected on the material transferring pipe 18 blows air into the material transferring pipe 18 when an air pipe 4 supplies air, an outlet of the blocking air pipe 21 connected with the air pipe 4 is larger than an inlet connected with the material transferring pipe 18, so that air flow in the material transferring pipe 18 can be increased, a downward bent pipe structure of the blocking air pipe 21 can blow the air to a discharge port 10 of a discharging spiral column 20, the high temperature in the combustion chamber of the furnace body 12 is further blocked from entering the discharging bin 23, a material pushing plate 24 driven by a material pushing plate driving motor 27 moves back and forth in a bottom plate of the combustion chamber 12 of the furnace body 12 in a close contact manner, the material pushing plate 24 shifts the combustion chamber in the combustion chamber of the furnace body 12 in the movement process, so that the biomass is prevented from being coked into blocks due to form blocks, the biomass, the bottom plate 12 and the bottom plate is combined with a side plate 11 arranged on the furnace body 12, and.
In example 2, please refer to fig. 1 to 3, the difference between this example and example 1 is: set up a baffle 9 placed in the middle in the combustion chamber that furnace body 12 comprises both sides board, bottom plate and mounting flange 5, baffle 9 is two blocks of top and links to each other and the detached structure in bottom, correspondingly, the bottom plate of furnace body 12 divide into two and be connected with two of baffle 9 respectively, set up a plurality of even secondary supply-air holes 14 on two of baffle 9 separately, set up feeding baffle 16 in the middle of feed inlet 2, correspondingly be equipped with two feeding spiral posts 7 in the feeding storehouse 17, feeding storehouse 17 corresponds the exit separately at feeding spiral post 7 and sets up commentaries on classics material pipe 18, commentaries on classics material pipe 18 lower extreme perpendicular to goes out the installation of feed storehouse 23 respectively, change corresponding being connected with on the material pipe 18 and blocking tuber pipe 21 communicating with tuber pipe 4.
Compared with the embodiment 1 and the embodiment 2, the difference of the embodiment 2 is that two groups of biomass combustion furnaces which are composed of the stock bin 17, the discharge bin 23 and the furnace body 12 are combined together, and under the condition of a common motor 1, the air pipe 4 and the furnace body 14, the two groups of feeding devices can feed alternately or simultaneously by changing the structure of mechanical components in the transmission case 19, so that more use requirements are met.
The foregoing is considered as illustrative of the preferred embodiments of the invention and is not to be construed as limiting the invention in any way. Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.
Claims (8)
1. A spiral feeding biomass combustion furnace comprises a spiral feeding device and a furnace body, and is characterized in that the spiral feeding device is provided with a feeding bin and a discharging bin, the feeding bin is arranged above the discharging bin and is connected with the discharging bin through a material transferring pipe, the top of the feeding bin is provided with a feeding hole, the discharging bin is connected with the furnace body, a discharging hole of the discharging bin is communicated with a combustion chamber formed by a furnace body bottom plate and two side plates, spiral columns are arranged in the feeding bin and the discharging bin, the spiral columns in the feeding bin and the discharging bin are driven by a motor arranged on one side of the spiral feeding device and a transmission case provided with a mechanical transmission assembly, the bottom of the furnace body is provided with an air chamber, the bottom plate of the furnace body is provided with an air supply hole communicated with the air chamber, two side plates of the furnace body are provided with secondary air supply holes communicated with the air chamber, the other end of the air chamber is provided with an ash removal door, the air pipe is provided with a blocking air pipe, the blocking air pipe is connected with a material rotating pipe, one side of the furnace body combustion chamber is provided with an ignition rod close to the bottom plate, the outer side of the furnace body is provided with a material pushing plate driving motor by adopting a support, one side of the material pushing plate driving motor close to the furnace body is provided with a material pushing plate driving rod, the end part of the material pushing plate driving rod is provided with a material pushing plate, and the bottom of the material pushing plate is.
2. The biomass combustion furnace with the spiral feeding function as claimed in claim 1, wherein a mounting flange is welded and fixed to one side of the furnace body, which is connected with the discharging bin, and a mounting screw hole is formed in the mounting flange.
3. The spiral feeding biomass combustion furnace as claimed in claim 1, wherein the material transferring pipe is in an L-shaped structure, one end of the material transferring pipe L-shaped structure is aligned with the spiral column in the feeding bin and fixed on one side of the feeding bin, the other end of the material transferring pipe L-shaped structure is perpendicular to the discharging bin and fixed on the discharging bin, and the bottom of the feeding bin is provided with an access hole.
4. The spiral feeding biomass combustion furnace as claimed in claim 1, wherein the blocking air duct comprises at least one, one end of the blocking air duct is mounted on a part of the material transferring duct which is vertical to the discharging bin and has an "L" structure, and the blocking air duct has a lower inclined structure at a connection part with the material transferring duct.
5. A spiral feed biomass furnace as set forth in claim 1 wherein: the ignition rod is connected with a power supply through an ignition sleeve.
6. A spiral feed biomass furnace as set forth in claim 1 wherein: the air supply holes arranged on the bottom plate of the furnace body and the secondary air supply holes arranged on the two side plates of the furnace body are a plurality of holes which are uniformly arranged and have the diameter smaller than 5 mm.
7. A spiral feed biomass furnace as set forth in claim 1 wherein: the pushing plate driving motor is arranged on one side provided with the spiral feeding device and adopts an electric push rod structure.
8. A spiral feed biomass furnace as set forth in claim 1 wherein: the width of the material pushing plate is matched with the width of the furnace body combustion chamber, and a material pushing plate limiting groove is formed in the position, passing through the material pushing plate, of the bottom of the furnace body combustion chamber, of the furnace body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010379360.2A CN111486444A (en) | 2020-05-07 | 2020-05-07 | Spiral feeding biomass combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010379360.2A CN111486444A (en) | 2020-05-07 | 2020-05-07 | Spiral feeding biomass combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111486444A true CN111486444A (en) | 2020-08-04 |
Family
ID=71813355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010379360.2A Pending CN111486444A (en) | 2020-05-07 | 2020-05-07 | Spiral feeding biomass combustion furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN111486444A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048501A (en) * | 2021-03-26 | 2021-06-29 | 济南环球采暖设备制造有限公司 | Boiler and feeding combustion device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072482A (en) * | 2010-07-14 | 2011-05-25 | 杜克镛 | Biomass energy combustor |
| CN102506415A (en) * | 2011-10-12 | 2012-06-20 | 赵晨 | Energy-saving boiler system |
| AR082438A1 (en) * | 2010-08-02 | 2012-12-05 | Holcim Technology Ltd | DEVICE FOR INTRODUCING DISPOSAL MATERIALS AND / OR ALTERNATIVE FUELS IN A CLINKER ELABORATION FACILITY |
| CN204005952U (en) * | 2014-07-17 | 2014-12-10 | 山东驰域环保科技有限公司 | Biomass granular fuel combustor |
| CN105202527A (en) * | 2015-10-08 | 2015-12-30 | 丹东蓝天环保锅炉制造有限公司 | Biomass particle combustion furnace |
| CN107388240A (en) * | 2017-08-16 | 2017-11-24 | 广西中立源能源技术有限公司 | A kind of biological particles tea heating machine of self-skimming |
| CN212657693U (en) * | 2020-05-07 | 2021-03-05 | 郴州自然人新能源高科技有限公司 | Spiral feeding biomass combustion furnace |
-
2020
- 2020-05-07 CN CN202010379360.2A patent/CN111486444A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072482A (en) * | 2010-07-14 | 2011-05-25 | 杜克镛 | Biomass energy combustor |
| AR082438A1 (en) * | 2010-08-02 | 2012-12-05 | Holcim Technology Ltd | DEVICE FOR INTRODUCING DISPOSAL MATERIALS AND / OR ALTERNATIVE FUELS IN A CLINKER ELABORATION FACILITY |
| ES2474158T3 (en) * | 2010-08-02 | 2014-07-08 | Holcim Technology Ltd. | Device for introducing waste materials and / or alternative fuels in a clinker production facility |
| CN102506415A (en) * | 2011-10-12 | 2012-06-20 | 赵晨 | Energy-saving boiler system |
| CN204005952U (en) * | 2014-07-17 | 2014-12-10 | 山东驰域环保科技有限公司 | Biomass granular fuel combustor |
| CN105202527A (en) * | 2015-10-08 | 2015-12-30 | 丹东蓝天环保锅炉制造有限公司 | Biomass particle combustion furnace |
| CN107388240A (en) * | 2017-08-16 | 2017-11-24 | 广西中立源能源技术有限公司 | A kind of biological particles tea heating machine of self-skimming |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048501A (en) * | 2021-03-26 | 2021-06-29 | 济南环球采暖设备制造有限公司 | Boiler and feeding combustion device thereof |
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