CN105570877A - Biomass particle combustion engine - Google Patents
Biomass particle combustion engine Download PDFInfo
- Publication number
- CN105570877A CN105570877A CN201510993337.1A CN201510993337A CN105570877A CN 105570877 A CN105570877 A CN 105570877A CN 201510993337 A CN201510993337 A CN 201510993337A CN 105570877 A CN105570877 A CN 105570877A
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- CN
- China
- Prior art keywords
- pay
- flange
- biomass particle
- feeding device
- feed pipe
- 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.)
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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
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- 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 relates to a biomass particle combustion engine which effectively solves the problems such as easily-caused bearing locking, troublesome production and inconvenient maintenance. According to the technical scheme, the biomass particle combustion engine comprises a feeding device which is of a cylindrical tube, wherein a spiral feeding shaft is arranged in the feeding device; the spiral feeding shaft is driven by a motor; a feeding bin is arranged on the feeding device; an air blower is arranged at the lower end of the feeding device; the air blower is connected to a combustion chamber through a ventilating tube; a spray nozzle is arranged on the combustion chamber; the feeding device is communicated with the combustion chamber through a feeding tube; the feeding tube is in seamless sleeved connection at the outer side of the feeding device, so that a structure capable of being fixed in the feeding tube of the feeding device is formed; the other end of the spiral feeding shaft passes through the feeding device, and is arranged at the outer side of the feeding device; the other end of the feeding device is fixed through a flange group; a bearing base is fixed at the outer side of the flange set; and the bearing base is arranged on the spiral feeding shaft at the outer side of the feeding device in a sleeving mode. The biomass particle combustion engine is convenient for combusting particles, and is convenient for maintaining machinery, so that damages caused by bearing locking are avoided.
Description
Technical field
The present invention relates to food processing machinery technical field, particularly a kind of biomass particle burning machine.
Background technology
Biomass particle burning machine is widely used in the various heat energy industries such as boiler, die casting machine, industrial furnace, incinerator, smelting furnace, cooking apparatus, drying equipment, food drying equipment, ironing equipment, baking finish unit, highway construction road machinery, industrial annealing furnace, asphalt heating equipment.
Biomass particle burning machine takies very consequence at food-processing industry, increasing food machinery processing enterprise starts independent research biomass particle burning machine, biomass particle burning machine is even more important for some fried based food snacks, and different biomass particle burning machines affects different food product snack qualities.
But, traditional biomass particle burning machine exists a lot of not enough, as shown in Figure 1, it is traditional biomass particle burning machine, the pay-off 100 of biomass particle burning machine is generally provided with feed arrangement 101 and drawing mechanism, and pay-off 100 adopts multiple screw 102 to be fixed by flange group 103 when being connected with combustion chamber connects, the other end of pay-off 100 is same with the screw feeding axle junction of its inside is adopt multiple screw 104 flange group 105 to connect, on screw feeding axle, cover has bearing block 106, last in the termination of screw feeding axle with belt pulley 108 through drive and control of electric machine, but the outside of pay-off 100 is provided with shell, that is the connection of pay-off 100 and combustion chamber, the connection of pay-off 100 and screw feeding axle is all in the inside of shell, outer end only spills a feed arrangement 101, such device connected mode also exists following many deficiencies:
1, feed opening and the junction of combustion chamber are that right angle is connected, and as easy as rolling off a logly cause putty, damage the pay-offs such as screw feeding axle, chain, motor, cause parturient paresis.
2, discharging opening bearing is too near apart from combustion chamber, and bearing at high temperature works for a long time, due to lubricating oil volatilization, causes bearing locking, pay-off cannot be worked, cause parturient paresis.
3, the connection of feed opening and combustion chamber is the connection between flange and flange, and that is with the connected mode of flange group composition, cause production technology to bother, I&M is complicated.
A kind of innovation structure is found to solve this problem so be necessary to need badly.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the present invention is just to provide a kind of biomass particle burning machine, effectively solves that existing feeder structure is unreasonable in the art, easily causes bearing locking, produces the problem of trouble, inconvenient maintenance.
Its technical scheme solved is, comprise the pay-off on biomass particle burning machine body, pay-off is cylindrical duct, screw feeding axle is provided with in pay-off, screw feeding beam warp motor drives, pay-off is provided with feeding warehouse, pay-off lower end is provided with air blast, air blast connects combustion chamber through ventilation duct, combustion chamber is provided with nozzle, pay-off is communicated with combustion chamber through feed pipe, feed pipe is seamless is socketed in the outside of pay-off, formation pay-off can be completely fixed in the structure in feed pipe, the other end of screw feeding axle is placed in the outside of pay-off through pay-off, the other end of pay-off is fixed through flange group, bearing block is fixed with outside flange group, bearing sleeve is being placed on the screw feeding axle outside pay-off.
Structure of the present invention is ingenious, traditional feeder structure through redesigning transformation, reducing the use of flange group, facilitating the burning of particle, be convenient to the maintenance of machinery, avoid the damage that bearing locking brings.
Accompanying drawing explanation
Fig. 1 is the stereogram of traditional biomass combustor.
Fig. 2 is biomass particle burning machine front view schematic diagram of the present invention.
Fig. 3 is biomass particle burning machine top view schematic diagram of the present invention.
Fig. 4 is that pay-off of the present invention connects three-dimensional icon intention one.
Fig. 5 is that pay-off of the present invention connects three-dimensional icon intention two.
Fig. 6 is feed pipe stereogram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Provided by Fig. 1 to Fig. 6, the present invention includes the pay-off 1 on biomass particle burning machine body, pay-off 1 is cylindrical duct, screw feeding axle 2 is provided with in pay-off 1, screw feeding axle 2 drives through motor, pay-off 1 is provided with feeding warehouse 3, pay-off 1 lower end is provided with air blast 4, air blast 4 connects combustion chamber 6 through ventilation duct 5, combustion chamber 6 is provided with nozzle 7, pay-off 1 is communicated with combustion chamber 6 through feed pipe 8, feed pipe 8 is seamless is socketed in the outside of pay-off 1, formation pay-off 1 can be completely fixed in the structure in feed pipe 8, the other end of screw feeding axle 2 is placed in the outside of pay-off 1 through pay-off 1, the other end of pay-off 1 is fixed through flange group 9, multiple bearing 10 is fixed with outside flange group 9, bearing block 10 is enclosed within the screw feeding axle 2 that is placed in outside pay-off 1.
Described feed pipe 8 is arc fold bending siphunculus, the internal diameter of feed pipe 8 is identical with the internal diameter of pay-off 1, and the termination of feed pipe 8 is provided with socket pipe 11, is contained in socket pipe 11 in pay-off 1, the external diameter forming pay-off 1 props up feed pipe 8 external diameter, the structure of slitless connection in socket pipe 11.
Described feeding warehouse 3 is placed in one end of pay-off 1, and pay-off 1 is through feeding warehouse 3.
Described flange group 9 comprises the first flange 12 and the second flange 13, first flange 12 and the second flange 13 and is enclosed within screw feeding axle 2, forms the structure that flange group 9 fixes pay-off 1 port.
The first described flange 12 and the second flange 13 are uniform fixing through multiple first screw 14, and multiple bearing 10 is fixed with flange group 9 through multiple second screw 15.
Be provided with burning tub 16 outside described combustion chamber 6, pay-off 1 is fixed on the support 17 that is placed in below it, and the both sides of pay-off 1 are provided with fixed mount 18.
When the present invention uses,
In feeding warehouse 3, add burning particles, particle transports forward through the rotation of screw feeding axle 2 in pay-off 1, enters combustion chamber 6 by feed pipe 8, and flare sprays from nozzle 7, and air blast 4 to ventilate oxygenation through ventilation duct 5 in combustion chamber 6.
Pay-off 1 changes into the connected mode of combustion chamber 6 the socket mode adopting feed pipe 8, pay-off 1 and feed pipe 8 can slitless connections, do not have gap, and the smoothness of feeding can not be affected, relative to traditional with for flange group, and though be install or dismounting feeding time, all will become very convenient, only needing to extract and insert in feed pipe 8 to get final product fixation, avoiding much unnecessary trouble when producing.
Further, in order to better realize pay-off 1 and the slitless connection of feed pipe 8, feed pipe 8 being provided with socket pipe 11, pay-off 1 can be inserted in socket pipe 11, realize pay-off 1 and connect with the internal diameter of feed pipe 8.
When mounting and dismounting screw feeding axle 2, dismantling the second screw 15 and bearing 10 is removed, by the first screw 14, flange group 9 being removed, just screw feeding axle 2 dismounting can be safeguarded.
And when traditional dismounting and installation, need all bearings, bearing block, flange group all to remove, for maintenance work brings very large trouble.
The present invention reduces the use of bearing and bearing block, reduce the risk of bearing locking, facilitate production and processing, the maintenance frequent for pay-off and maintenance provide great convenience.
The present invention overcomes same domain personnel through the improvement of pay-off and wants to solve but an open question always:
1, the junction of feed opening and combustion chamber is connected by original right angle and changes arc fold bending pipe into and connect, and material is easily passed through, can not cause putty, extend the life-span of the pay-offs such as screw feeding axle, chain, motor.
2, discharging opening no longer connects with bearing, but pay-off is sleeved in feed pipe, further, feed pipe is provided with socket pipe for best, even if such connected mode has lubricating oil to volatilize, also can not forms bearing locking again, facilitate production of machinery.
3, the connected mode of feed opening and combustion chamber is connected by flange group and changes feed pipe into and connect, install and maintenance time all very convenient.
The structure of pay-off of the present invention during 3 problems, interdepends more than solving, inseparable, has and contacts closely, can not branch away single area, but the entirety that one inseparable.
It is simple that the present invention seems structure, but be through file disclosed in State Intellectual Property Office and the understanding in field of commercially going together, and it is non-existent for being similar to structure of the present invention.
3 major issues that biomass particle burning machine is in use existing: bearing locking, production trouble, inconvenient maintenance are the difficult problems that one of ordinary skill in the art need solution badly always, but colleague field be mostly efficiency of combustion, to waste time and energy etc. in improve, up to now, the fixing of pay-off two ends is all still connected by flange group, the invention solves in colleague field and want to solve always but have no way of doing it, do not know the difficult problem how to solve, the present invention possesses novelty and creativeness.
Structure of the present invention is ingenious, traditional feeder structure through redesigning transformation, reducing the use of flange group, facilitating the production of particle, be convenient to the maintenance of machinery, avoid the damage that bearing locking brings.
Claims (6)
1. a biomass particle burning machine, comprise the pay-off (1) on biomass particle burning machine body, it is characterized in that, pay-off (1) is cylindrical duct, screw feeding axle (2) is provided with in pay-off (1), screw feeding axle (2) drives through motor, pay-off (1) is provided with feeding warehouse (3), pay-off (1) lower end is provided with air blast (4), air blast (4) connects combustion chamber (6) through ventilation duct (5), combustion chamber (6) is provided with nozzle (7), pay-off (1) is communicated with combustion chamber (6) through feed pipe (8), feed pipe (8) the is seamless outside being socketed in pay-off (1), formation pay-off (1) can be completely fixed in the structure in feed pipe (8), the other end of screw feeding axle (2) is placed in the outside of pay-off (1) through pay-off (1), the other end of pay-off (1) is fixed through flange group (9), flange group (9) outside is fixed with multiple bearing (10), bearing block (10) be enclosed within be placed in pay-off (1) outside screw feeding axle (2) on.
2. a kind of biomass particle burning machine according to claim 1, it is characterized in that, described feed pipe (8) is arc fold bending siphunculus, the internal diameter of feed pipe (8) is identical with the internal diameter of pay-off (1), the termination of feed pipe (8) is provided with socket pipe (11), be contained in socket pipe (11) in pay-off (1), the external diameter forming pay-off (1) props up feed pipe (8) external diameter, the structure of slitless connection in socket pipe (11).
3. a kind of biomass particle burning machine according to claim 1, is characterized in that, described feeding warehouse (3) is placed in one end of pay-off (1), and pay-off (1) is through feeding warehouse (3).
4. a kind of biomass particle burning machine according to claim 1, it is characterized in that, described flange group (9) comprises the first flange (12) and the second flange (13), first flange (12) and the second flange (13) are enclosed within screw feeding axle (2), form the structure of fixing pay-off (1) port of flange group (9).
5. a kind of biomass particle burning machine according to claim 4, it is characterized in that, described the first flange (12) and the second flange (13) are uniform fixing through multiple first screw (14), and multiple bearing (10) is fixed through multiple second screw (15) and flange group (9).
6. a kind of biomass particle burning machine according to claim 1, it is characterized in that, outside, described combustion chamber (6) is provided with burning tub (16), and pay-off (1) is fixed on the support (17) that is placed in below it, and the both sides of pay-off (1) are provided with fixed mount (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993337.1A CN105570877B (en) | 2015-12-28 | 2015-12-28 | Biomass particle burning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993337.1A CN105570877B (en) | 2015-12-28 | 2015-12-28 | Biomass particle burning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105570877A true CN105570877A (en) | 2016-05-11 |
| CN105570877B CN105570877B (en) | 2018-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510993337.1A Active CN105570877B (en) | 2015-12-28 | 2015-12-28 | Biomass particle burning machine |
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| CN (1) | CN105570877B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253465A (en) * | 2018-09-27 | 2019-01-22 | 吕红霞 | A kind of biomass power generation boiler feed device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065024A1 (en) * | 1981-05-18 | 1982-11-24 | Libra, S.A. | Screw device for introducing powdery products into launching pipes |
| JP2003194318A (en) * | 2001-12-26 | 2003-07-09 | Ishikawajima Harima Heavy Ind Co Ltd | Dust feeding device of rotary kiln |
| CN204114918U (en) * | 2014-08-26 | 2015-01-21 | 李崇杰 | A kind of mixed biology matter burner |
| CN204388107U (en) * | 2015-01-12 | 2015-06-10 | 温州安信科技有限公司 | A kind of biomass combustion furnace |
| CN205227290U (en) * | 2015-12-28 | 2016-05-11 | 漯河市鑫锐机械有限公司 | Biomass particle burner |
-
2015
- 2015-12-28 CN CN201510993337.1A patent/CN105570877B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065024A1 (en) * | 1981-05-18 | 1982-11-24 | Libra, S.A. | Screw device for introducing powdery products into launching pipes |
| JP2003194318A (en) * | 2001-12-26 | 2003-07-09 | Ishikawajima Harima Heavy Ind Co Ltd | Dust feeding device of rotary kiln |
| CN204114918U (en) * | 2014-08-26 | 2015-01-21 | 李崇杰 | A kind of mixed biology matter burner |
| CN204388107U (en) * | 2015-01-12 | 2015-06-10 | 温州安信科技有限公司 | A kind of biomass combustion furnace |
| CN205227290U (en) * | 2015-12-28 | 2016-05-11 | 漯河市鑫锐机械有限公司 | Biomass particle burner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253465A (en) * | 2018-09-27 | 2019-01-22 | 吕红霞 | A kind of biomass power generation boiler feed device |
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| Publication number | Publication date |
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| CN105570877B (en) | 2018-06-15 |
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