CN219907494U - Feeding distribution system for feeding different biomass gasifiers - Google Patents
Feeding distribution system for feeding different biomass gasifiers Download PDFInfo
- Publication number
- CN219907494U CN219907494U CN202320223339.2U CN202320223339U CN219907494U CN 219907494 U CN219907494 U CN 219907494U CN 202320223339 U CN202320223339 U CN 202320223339U CN 219907494 U CN219907494 U CN 219907494U
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- China
- Prior art keywords
- distribution system
- rocker arm
- different biomass
- turning plate
- shell
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- 239000002028 Biomass Substances 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 52
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides a feeding distribution system for feeding different biomass gasifiers, which comprises at least one distributor; the distributor comprises a shell with a top feed inlet, a movable turning plate and a rocker arm for driving the movable turning plate to swing back and forth; the shell is provided with a material dividing cone, two material dividing channels are formed on two sides of the material dividing cone, a rotary shaft is arranged at the top of the material dividing cone, the movable turning plate is fixedly arranged on the rotary shaft and synchronously rotates along with the rotary shaft, and the movable turning plate can be covered at the inlet of the material dividing channels; the rocker arm is fixedly connected with one end of the rotary shaft, and the rotary shaft is driven to swing through the swing of the rocker arm to drive the movable rocker arm to swing so as to adjust the opening or closing state of the two material distribution channels. The utility model has the advantage of high equipment utilization rate.
Description
Technical Field
The utility model relates to a feed distribution system, in particular to a feed distribution system for feeding different biomass gasifiers.
Background
With the development of society, the living standard of people is continuously improved, the environmental protection consciousness is enhanced, the sustainable development is a common wish of people, and the control of carbon emission becomes a common knowledge of people. Biomass energy is well known as a full life cycle energy source with zero carbon emissions, and biomass gasification is the most dominant way to comprehensively utilize biomass.
At present, a storage bin is arranged at the top of the biomass gasification furnace for storing materials, and each storage bin is correspondingly provided with a feeding device for feeding the materials into the storage bin, and the feeding device is started or stopped according to the condition of the materials in the storage bin.
However, when a plurality of biomass gasifiers are used simultaneously, each biomass gasifiers is provided with a feeding device, so that the problems of increased volume, complex structure, overhigh cost and the like are caused, meanwhile, the feeding device is generally fast in feeding, the situation of frequent shutdown exists, and the problems of low utilization rate and the like caused by long-time shutdown of equipment are also caused.
Accordingly, improvements in the art are needed.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a feeding distribution system for feeding different biomass gasifiers, which has the advantage of high equipment utilization rate.
In order to achieve the above object, the present utility model provides a feed distribution system for feeding different biomass gasification stoves, comprising at least one distributor comprising a housing having a top feed inlet, a movable flap and a rocker arm driving the movable flap to oscillate back and forth; the shell is provided with a material dividing cone, and two material dividing channels are formed on two sides of the material dividing cone; the top of the material dividing cone is provided with a rotating shaft, the movable turning plate is fixedly arranged on the rotating shaft and synchronously rotates along with the rotating shaft, the movable turning plate can be covered at the inlet of the material dividing channel, and the rocker arm is fixedly connected with one end of the rotating shaft; the swing of the rocker arm drives the rotary shaft to swing, and drives the movable rocker arm to swing to adjust the opening or closing states of the two material distribution channels.
According to another embodiment of the utility model, a baffle is arranged on the shell corresponding to the inlet of the material distribution channel, and the movable turning plate can be covered on the baffle.
According to another embodiment of the utility model, the swivel shaft extends through the housing; wherein, the two ends of the rotating shaft are connected with the outside of the shell through bearing seats.
According to another embodiment of the utility model, a sealing ring is arranged at the joint of the shell and the rotating shaft.
According to another embodiment of the utility model, the distributor further comprises a cylinder for driving the rocker arm to swing, a cylinder seat is arranged on the shell, the cylinder body of the cylinder is hinged to the cylinder seat, and the piston rod of the cylinder is hinged to the rocker arm.
According to another embodiment of the utility model, the cross section of the distribution channel is rectangular.
According to another embodiment of the utility model, the two feed channels are in the shape of inverted V.
According to another embodiment of the utility model, the cone angle of the tap is 45 ° to 90 °.
According to another embodiment of the utility model, the cone angle of the tap is 60 °.
According to another embodiment of the utility model, the surface of the movable flap is provided with reinforcing ribs.
The utility model has the following beneficial effects:
according to the utility model, two material distribution channels and the movable turning plate are arranged in the material distributor, the effect that at least one material distribution channel is in an open state (namely, one material distribution channel is closed, the other material distribution channel is opened, and the two material distribution channels are both opened) is realized by utilizing the movable turning plate, so that different biomass gasifiers can be fed, the equipment is simplified, and the equipment utilization rate is improved.
In addition, when more than two biomass gasifiers are provided, a plurality of distributors can be arranged in a multi-stage mode, so that a multi-stage separation effect is achieved.
The present utility model will be described in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present utility model;
FIG. 2 is a schematic cross-sectional view of embodiment 1 of the present utility model;
fig. 3 is a schematic cross-sectional view at A-A in fig. 2.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and the scope of the utility model is therefore not limited to the specific embodiments disclosed below.
Example 1
The embodiment provides a feeding distribution system for feeding different biomass gasifiers, which comprises one or more distributors; the dispensers can be distributed in an upstream-downstream mode to realize multi-stage distribution, and can also be distributed in a parallel mode to form same-stage distribution; the present embodiment describes its structure with a single dispenser. As shown in fig. 1 to 3, the dispenser includes a housing 10 having a top feed port 11, a movable flap 20, and a swing arm 30 driving the movable flap 20 to swing reciprocally, and the material supplied from the loading apparatus enters the interior of the housing 10 from the top feed port 11.
The shell 10 is provided with a material separating cone 12, and two material separating channels 13 are formed on two sides of the material separating cone 12; the top of the material dividing cone 12 is provided with a rotating shaft 40, the movable turning plate 20 is fixedly arranged on the rotating shaft 40 and synchronously rotates along with the rotating shaft 40, and the movable turning plate 20 can be covered at the inlet of the material dividing channel 13; the rocker arm 30 is fixedly connected with one end of the rotating shaft 40, and the swinging of the rocker arm 30 drives the rotating shaft 40 to swing so as to drive the movable rocker arm 30 to swing to adjust the opening or closing state of the two material distributing channels 13.
Specifically, the shell 10 is provided with a baffle 14 corresponding to the inlet of the material distributing channel 13, the movable turning plate 20 can be covered on the baffle 14 to form a limit, and when the movable turning plate 20 is covered on the baffle 14, the material distributing channel 13 corresponding to the baffle 14 is closed.
Further, the rotating shaft 40 preferably penetrates the housing 10; wherein, two ends of the rotating shaft 40 are connected with the shell 10 through bearing blocks 41, and correspondingly, a sealing ring 15 is arranged at the joint of the shell 10 and the rotating shaft 40.
The distributor in this embodiment further includes a cylinder 50 for driving the rocker arm 30 to swing, as shown in fig. 1, a cylinder seat 16 is disposed on the housing 10, a cylinder body of the cylinder 50 is hinged on the cylinder seat 16, a piston rod of the cylinder 50 is hinged with the rocker arm 30, and the movable flap 20 is switched between the closed positions of the two distributing channels 13 by telescoping of the cylinder 50. In other embodiments, linear motors may be used in place of cylinders 50 to achieve hover and continuous oscillation of movable flap 20 over a designed oscillation range, which is not described further herein.
More specifically, the section of the material distributing channel 13 is rectangular, and the two material distributing channels 13 are in an inverted V-shaped structure, so as to facilitate the rapid movement of the materials, wherein the cone angle α of the material distributing cone 12 is 45 ° to 90 °, specifically, for example, 60 °, so as to rapidly guide the separation of the materials.
Still further, the movable flap 20 in this embodiment is preferably rectangular sheet, and a guide member such as a guide plate may be provided on the movable flap 20 to accelerate the rapid sliding off of the material falling on the movable flap 20, and a reinforcing rib 21 may be provided on the surface of the movable flap 20 to maintain the strength of the movable flap 20.
In this embodiment, two material distribution channels 13 and a movable turning plate 20 are arranged in the distributor, and the effect that at least one material distribution channel 13 is in an open state (that is, one material distribution channel is closed and the other material distribution channel is opened) is achieved by utilizing the movable turning plate 20, so that the two biomass gasifiers can be fed, the equipment is simplified, and the equipment utilization rate is improved.
While the utility model has been described in terms of preferred embodiments, it is not intended to limit the scope of the utility model. It is intended that all modifications within the scope of the utility model, i.e., all equivalents thereof, be embraced by the utility model as they come within their scope without departing from the utility model.
Claims (10)
1. A feed distribution system for feeding different biomass gasifiers, characterized in that: the distributor comprises a shell with a top feed inlet, a movable turning plate and a rocker arm driving the movable turning plate to swing back and forth; the shell is provided with a material dividing cone, and two material dividing channels are formed on two sides of the material dividing cone; the top of the material dividing cone is provided with a rotating shaft, the movable turning plate is fixedly arranged on the rotating shaft and synchronously rotates along with the rotating shaft, and the movable turning plate can be covered at the inlet of the material dividing channel; the rocker arm is fixedly connected with one end of the rotating shaft, the rotating shaft is driven to swing through swinging of the rocker arm, and the rocker arm is driven to swing to adjust the opening or closing states of the two material distribution channels.
2. A feed distribution system for different biomass gasifier feeds as claimed in claim 1 wherein: the shell is provided with a baffle corresponding to the inlet of the material distribution channel, and the movable turning plate can be covered on the baffle.
3. A feed distribution system for different biomass gasifier feeds as claimed in claim 1 wherein: the rotary shaft penetrates through the shell; wherein, both ends of the rotary shaft are connected with the outside of the shell through bearing seats.
4. A feed distribution system for different biomass gasifier feeds as claimed in claim 3 wherein: and a sealing ring is arranged at the joint of the shell and the rotating shaft.
5. A feed distribution system for different biomass gasifier feeds as claimed in claim 3 wherein: the distributor further comprises a cylinder used for driving the rocker arm to swing, a cylinder seat is arranged on the shell, the cylinder body of the cylinder is hinged to the cylinder seat, and the piston rod of the cylinder is hinged to the rocker arm.
6. A feed distribution system for different biomass gasifier feeds as claimed in claim 1 wherein: the section of the material distribution channel is rectangular.
7. A feed distribution system for different biomass gasifier feeds as claimed in claim 1 wherein: the two material distribution channels are in an inverted V shape.
8. A feed distribution system for different biomass gasifier feeds as claimed in claim 7 wherein: the cone angle of the material dividing cone is 45-90 degrees.
9. A feed distribution system for different biomass gasifier feeds as claimed in claim 8 wherein: the cone angle of the material splitting cone is 60 degrees.
10. A feed distribution system for different biomass gasifier feeds as claimed in claim 1 wherein: the surface of the movable turning plate is provided with reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320223339.2U CN219907494U (en) | 2023-02-15 | 2023-02-15 | Feeding distribution system for feeding different biomass gasifiers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320223339.2U CN219907494U (en) | 2023-02-15 | 2023-02-15 | Feeding distribution system for feeding different biomass gasifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219907494U true CN219907494U (en) | 2023-10-27 |
Family
ID=88432393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320223339.2U Active CN219907494U (en) | 2023-02-15 | 2023-02-15 | Feeding distribution system for feeding different biomass gasifiers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219907494U (en) |
-
2023
- 2023-02-15 CN CN202320223339.2U patent/CN219907494U/en active Active
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