CN215158280U - Boiler material feeding unit for biomass power generation - Google Patents
Boiler material feeding unit for biomass power generation Download PDFInfo
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- CN215158280U CN215158280U CN202120450081.0U CN202120450081U CN215158280U CN 215158280 U CN215158280 U CN 215158280U CN 202120450081 U CN202120450081 U CN 202120450081U CN 215158280 U CN215158280 U CN 215158280U
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Abstract
The utility model discloses a boiler material feeding unit for biomass power generation, material feeding unit includes: the conveying belt is sleeved on the guide wheels, two ends of the guide wheels are rotatably mounted on the side wall of the box body, the feed chute is fixedly mounted at the top of one side of the box body and is provided with a stirring mechanism, a discharge port is formed in one end of the box body, which is far away from the feed chute, and the discharge plate is fixedly connected inside the discharge port; dispersion mechanism, dispersion mechanism includes connecting rod, connecting plate and dispersion pole, connecting rod one end fixed connection is at the box top, the connecting plate is triangle-shaped, and is a plurality of dispersion fixed connection is in the connecting plate bottom surface, dispersion pole cross-section is the toper. The utility model discloses a plurality of steps disperse living beings, will pile up living beings effective separation, make the burning area increase of living beings, have improved the combustion rate of living beings.
Description
Technical Field
The utility model relates to a biomass power generation field especially relates to a boiler material feeding unit for biomass power generation.
Background
Biomass refers to various organisms produced by photosynthesis using the atmosphere, water, land, and the like, i.e., all living organic substances that can grow are generally called biomass, which includes plants, animals, and microorganisms. The biomass power generation is power generation by using biomass energy of biomass, is one of renewable energy power generation, and comprises direct combustion power generation of agricultural and forestry waste, gasification power generation of agricultural and forestry waste, waste incineration power generation, landfill gas power generation and methane power generation.
Most of existing boiler feeding devices for biomass power generation directly convey biomass to the interior of a boiler for combustion, but most of transported biomass is accumulated together, so that a large amount of time is needed for combustion of the biomass, the combustion speed is slow, and the power generation efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that in the prior art, because the transported biomass is piled up together, a large amount of time is needed when the biomass is combusted, the combustion speed is slow, and therefore the defect that the power generation efficiency is low is caused, and the boiler feeding device for biomass power generation is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a boiler material feeding unit for biomass power generation, material feeding unit includes:
the conveying belt is fixedly sleeved on the guide wheels, two ends of the guide wheels are rotatably mounted on the side wall of the box body, the feed chute is fixedly mounted at the top of one side of the box body and internally provided with a stirring mechanism, one end of the box body, far away from the feed chute, is provided with a discharge port, and the discharge plate is fixedly connected inside the discharge port and is in contact with the conveying belt;
dispersion mechanism, dispersion mechanism includes connecting rod, connecting plate and dispersion pole, connecting rod one end fixed connection is at the box top, and the other end and connecting plate fixed connection, the connecting plate is triangle-shaped, and is a plurality of dispersion fixed connection just presses triangle-shaped staggered arrangement in the connecting plate bottom surface, the dispersion pole cross-section is the toper, and most advanced is close to the feed chute.
Preferably, fixed mounting has rolling mechanism between dispersion mechanism and the discharge gate, rolling mechanism includes carriage release lever and grinding roller, the grinding roller both ends are rotated and are connected at the carriage release lever lateral wall, the carriage release lever passes through elastic mechanism and is connected with the box roof.
Preferably, the elastic mechanism comprises an installation pipe and a spring, the installation pipe is symmetrically and fixedly connected to the top wall of the box body, one end of the spring is fixedly connected to the top wall of the installation pipe, and the other end of the spring is connected with the top end of the moving rod through a limiting mechanism.
Preferably, stop gear includes spacing ring and fixture block, spacing ring fixed connection is at the installation pipe mouth of pipe, fixture block fixed connection is at the carriage release lever top, and the diameter is greater than the spacing ring diameter.
Preferably, install the guide pad between ejection of compact board and the conveyer belt, guide pad fixed mounting is close to the one end of conveyer belt at ejection of compact board, and with conveyer belt in close contact with, the guide pad cross-section is acute triangle-shaped.
Preferably, the stirring mechanism comprises a motor and a stirring rod, the motor is fixedly installed inside the feeding groove, and the stirring rods are fixedly connected to the output end of the motor.
Compared with the prior art, the beneficial effects of the utility model are that:
put into material feeding unit through the feed chute with living beings, living beings drop to the conveyer belt through stirring mechanism's preliminary scattering, and the guide pulley through electric drive drives the conveyer belt and rotates, and living beings convey on the conveyer belt, after dispersing living beings through a plurality of dispersion poles of triangular arrangement, guarantee the even dispersion of living beings on the conveyer belt surface, the living beings that the dispersion was accomplished are through the position of conveying the discharge gate of conveyer belt, along with inside the surface entering boiler of play flitch to obtain abundant burning, the utility model discloses a plurality of steps disperse living beings, with the effective separation of accumulational living beings, make the combustion area increase of living beings, improved the combustion rate of living beings.
Drawings
Fig. 1 is a schematic front structural view of a feeding device of a biomass power generation boiler provided by the utility model;
fig. 2 is a schematic top view of the feeding device of the biomass power generation boiler according to the present invention;
fig. 3 is a partially enlarged view of a in fig. 1.
In the figure: the automatic feeding device comprises a box body 1, a conveying belt 2, a guide wheel 3, a feeding groove 4, a discharging plate 5, a connecting rod 6, a connecting plate 7, a dispersing rod 8, a moving rod 9, a grinding wheel 10, an installation pipe 11, a spring 12, a limiting ring 13, a clamping block 14, a guide pad 15, a motor 16 and a stirring rod 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.
Referring to fig. 1 to 3, a feeding device of a boiler for biomass power generation includes:
the conveying mechanism comprises a box body 1, a conveying belt 2, guide wheels 3, a feeding groove 4 and a discharging plate 5, wherein the conveying belt 2 is fixedly sleeved on the guide wheels 3, two ends of the guide wheels 3 are rotatably installed on the side wall of the box body 1, the feeding groove 4 is fixedly installed at the top of one side of the box body 1 and internally provided with a stirring mechanism, a discharging opening is formed in one end, away from the feeding groove 4, of the box body 1, and the discharging plate 5 is fixedly connected inside the discharging opening and is in contact with the conveying belt 2;
dispersion mechanism, dispersion mechanism include connecting rod 6, connecting plate 7 and dispersion pole 8, and 6 one end fixed connection of connecting rod are at 1 top of box, and the other end and connecting plate 7 fixed connection, and connecting plate 7 is triangle-shaped, and 8 fixed connection of a plurality of dispersion poles are in 7 bottom surfaces of connecting plate, and according to triangle-shaped staggered arrangement, and 8 cross-sections of dispersion poles are the toper, and most advanced are close to feed chute 4.
Use above-mentioned technical scheme's embodiment, put into material feeding unit through feed chute 4 with living beings, living beings drop to conveyer belt 2 through preliminary scattering of rabbling mechanism, and guide pulley 3 through electric drive drives conveyer belt 2 and rotates, and living beings convey on conveyer belt 2, and after a plurality of dispersion poles 8 through triangular arrangement disperse living beings, guarantee the even dispersion of living beings on conveyer belt 2 surface, the living beings that the dispersion was accomplished through conveyer belt 2 convey the position of discharge gate, along with inside the surface entering boiler of play flitch 5 to obtain abundant burning, the utility model discloses a plurality of steps disperse living beings, with the effective separation of accumulational living beings, make the combustion area increase of living beings, improved the combustion rate of living beings.
According to the preferable technical scheme in the embodiment, a rolling mechanism is fixedly installed between the dispersing mechanism and the discharge port, the rolling mechanism comprises a moving rod 9 and a rolling wheel 10, two ends of the rolling wheel 10 are rotatably connected to the side wall of the moving rod 9, the moving rod 9 is connected with the top wall of the box body 1 through an elastic mechanism, the dispersed biomass is rolled, and some blocky biomass is crushed, so that the biomass is conveniently combusted, and the power generation efficiency is improved;
the elastic mechanism comprises mounting pipes 11 and springs 12, the two mounting pipes 11 are symmetrically and fixedly connected to the top wall of the box body 1, one end of each spring 12 is fixedly connected to the top wall of the corresponding mounting pipe 11, the other end of each spring is connected with the top end of the corresponding movable rod 9 through a limiting mechanism, and the elastic mechanism is arranged to avoid damage to the grinding wheel 10 caused by a block with high hardness;
the limiting mechanism comprises a limiting ring 13 and a clamping block 14, the limiting ring 13 is fixedly connected to the pipe orifice of the mounting pipe 11, the clamping block 14 is fixedly connected to the top of the moving rod 9, the diameter of the clamping block is larger than that of the limiting ring 13, and the moving rod 9 cannot be separated from the mounting pipe 11 through the matching use of the limiting ring 13 and the clamping block 14;
a guide pad 15 is arranged between the discharge plate 5 and the conveyor belt 2, the guide pad 15 is fixedly arranged at one end of the discharge plate 5 close to the conveyor belt 2 and is in close contact with the conveyor belt 2, the section of the guide pad 15 is in an acute triangle shape, and the guide pad 15 is used for filling the gap between the conveyor belt 2 and the discharge plate 5 and avoiding the falling of biomass;
stirring mechanism includes motor 16 and puddler 17, and motor 16 fixed mounting is inside feed chute 4, and a plurality of puddlers 17 fixed connection are at the 16 output ends of motor, and motor 16 drives puddler 17 and rotates, carries out preliminary breaking up with living beings, separation after convenient and rolls.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a boiler material feeding unit for biomass power generation which characterized in that, material feeding unit includes:
the conveying mechanism comprises a box body (1), a conveying belt (2), guide wheels (3), a feeding groove (4) and a discharging plate (5), wherein the conveying belt (2) is fixedly sleeved on the guide wheels (3), two ends of the guide wheels (3) are rotatably arranged on the side wall of the box body (1), the feeding groove (4) is fixedly arranged at the top of one side of the box body (1) and internally provided with a stirring mechanism, one end of the box body (1) far away from the feeding groove (4) is provided with a discharging hole, and the discharging plate (5) is fixedly connected inside the discharging hole and is in contact with the conveying belt (2);
dispersion mechanism, dispersion mechanism includes connecting rod (6), connecting plate (7) and dispersion pole (8), connecting rod (6) one end fixed connection is at box (1) top, and the other end and connecting plate (7) fixed connection, connecting plate (7) are triangle-shaped, and are a plurality of dispersion pole (8) fixed connection is in connecting plate (7) bottom surface, and presses triangle-shaped staggered arrangement, dispersion pole (8) cross-section is the toper, and most advanced is close to feed chute (4).
2. The feeding device of the boiler for biomass power generation according to claim 1, wherein a rolling mechanism is fixedly installed between the dispersing mechanism and the discharge port, the rolling mechanism comprises a moving rod (9) and a rolling wheel (10), two ends of the rolling wheel (10) are rotatably connected to the side wall of the moving rod (9), and the moving rod (9) is connected with the top wall of the box body (1) through an elastic mechanism.
3. The feeding device of the boiler for biomass power generation as claimed in claim 2, wherein the elastic mechanism comprises two mounting pipes (11) and springs (12), the two mounting pipes (11) are symmetrically and fixedly connected to the top wall of the box body (1), one end of each spring (12) is fixedly connected to the top wall of each mounting pipe (11), and the other end of each spring is connected with the top end of the movable rod (9) through a limiting mechanism.
4. The feeding device of the boiler for biomass power generation as claimed in claim 3, wherein the limiting mechanism comprises a limiting ring (13) and a clamping block (14), the limiting ring (13) is fixedly connected to the opening of the mounting pipe (11), the clamping block (14) is fixedly connected to the top of the moving rod (9), and the diameter of the clamping block is larger than that of the limiting ring (13).
5. The feeding device of the boiler for biomass power generation according to claim 1, wherein a guide pad (15) is installed between the discharging plate (5) and the conveyor belt (2), the guide pad (15) is fixedly installed at one end of the discharging plate (5) close to the conveyor belt (2) and is in close contact with the conveyor belt (2), and the section of the guide pad (15) is in an acute triangle shape.
6. The feeding device of the biomass power generation boiler is characterized in that the stirring mechanism comprises a motor (16) and stirring rods (17), the motor (16) is fixedly installed inside the feeding chute (4), and the stirring rods (17) are fixedly connected to the output end of the motor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450081.0U CN215158280U (en) | 2021-03-02 | 2021-03-02 | Boiler material feeding unit for biomass power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450081.0U CN215158280U (en) | 2021-03-02 | 2021-03-02 | Boiler material feeding unit for biomass power generation |
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| Publication Number | Publication Date |
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| CN215158280U true CN215158280U (en) | 2021-12-14 |
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| CN202120450081.0U Active CN215158280U (en) | 2021-03-02 | 2021-03-02 | Boiler material feeding unit for biomass power generation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156250A (en) * | 2022-06-17 | 2022-10-11 | 四川琳宸生物能源科技有限公司 | Kitchen waste salt reducing device |
| CN116199005A (en) * | 2023-05-06 | 2023-06-02 | 邯郸市鼎正重型机械有限公司 | Material distributing and leakage backflow device of chain grate |
-
2021
- 2021-03-02 CN CN202120450081.0U patent/CN215158280U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156250A (en) * | 2022-06-17 | 2022-10-11 | 四川琳宸生物能源科技有限公司 | Kitchen waste salt reducing device |
| CN116199005A (en) * | 2023-05-06 | 2023-06-02 | 邯郸市鼎正重型机械有限公司 | Material distributing and leakage backflow device of chain grate |
| CN116199005B (en) * | 2023-05-06 | 2023-07-11 | 邯郸市鼎正重型机械有限公司 | Material distributing and leakage backflow device of chain grate |
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