CN210891723U - Slag breaking mechanism for biomass burner - Google Patents
Slag breaking mechanism for biomass burner Download PDFInfo
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- CN210891723U CN210891723U CN201922055339.2U CN201922055339U CN210891723U CN 210891723 U CN210891723 U CN 210891723U CN 201922055339 U CN201922055339 U CN 201922055339U CN 210891723 U CN210891723 U CN 210891723U
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- stick
- slag
- biomass burner
- broken
- grate
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Abstract
The utility model discloses a broken sediment mechanism for biomass burner, broken sediment mechanism sets up in the interior upper end of slag notch of grate one side, including two rotatory rod one and rod two in opposite directions, wherein be close to the vertical height of rod two of grate and be less than the vertical height of rod one, rod one set up in the oblique top of rod two, be provided with broken sword on the side of rod periphery, be provided with broken fragment on the side of rod periphery. The utility model aims at providing a broken sediment mechanism for biomass burner, the effectual intraoral cinder lump that will send into the row of sediment is broken.
Description
Technical Field
The utility model relates to a broken sediment mechanism for biomass burner.
Background
The biomass combustion process is easy to produce large slag blocks, the large slag blocks are inconvenient to carry out follow-up treatment after being discharged and are collected unchanged, the occupied space is large, and how to effectively crush the biomass slag blocks in the slag discharging hole is an urgent problem to be solved, so that the follow-up treatment and the collection are convenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a broken sediment mechanism for biomass burner, the effectual intraoral cinder lump that will send into the row of sediment is broken.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a broken sediment mechanism for biomass burner, broken sediment mechanism sets up in the interior upper end of slag notch of grate one side, includes two rotatory rod one and rod two in opposite directions, wherein is close to the vertical height of rod two of grate and is less than the vertical height of rod one, rod one set up in the oblique top of rod two, be provided with broken sword on rod periphery side, be provided with broken fragment on rod periphery side.
Furthermore, a third stick and a fourth stick which rotate in opposite directions are arranged below the first stick and the second stick respectively, and broken pieces are arranged on the peripheral sides of the third stick and the fourth stick to form secondary crushing.
The slag breaking mechanism is arranged on the grate, and the rolling device is arranged between the slag breaking mechanism and the grate and is used for assisting in conveying slag pushed from the grate into the slag distribution opening.
Further, the rolling device comprises two rollers (in the same direction) which are in synchronous transmission, and the two rollers are provided with the ratchet wheels.
Furthermore, the two sticks are hermetically transmitted to the thorn wheel through the mounting block.
Furthermore, two ends of the two rollers are arranged on the furnace body through bearings, and one end of the two rollers extends to the outer side of the furnace body and then is in synchronous transmission or gear meshing transmission through chains.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the slag blocks sent into the slag discharge port are broken into small fragments by the crushing cutter and the crushing blocks under the action of the two rods which rotate in opposite directions, so that the small fragments are convenient to collect and treat, and meanwhile, the small fragments which continuously fall are crushed again to be more refined under the treatment of a secondary crushing structure;
the rolling device is helpful for assisting in conveying slag, and avoids the influence of coking of biomass slag on the grate to a certain degree on slag discharge.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
Fig. 1 is a front view of the slag breaking mechanism for a biomass burner of the present invention;
FIG. 2 is a schematic view of the slag breaking mechanism with secondary crushing for the biomass burner of the present invention;
FIG. 3 is a schematic diagram of the slag breaking mechanism for a biomass burner according to the present invention (with a rolling device, a grate, and a slag pushing mechanism);
description of reference numerals: 1. a first stick; 2. a second stick; 3. breaking the fragments; 4. a crushing knife; 5. a third stick; 6. a stick IV; 7. a slag discharge port; 8-a rolling device; 801-stick five; 802-thorn wheel; 9-a grate; 10-slag pushing mechanism.
Detailed Description
As shown in fig. 1 and 3, the slag breaking mechanism for the biomass burner is arranged at the upper end in a slag discharge opening 7 on one side of a grate 9 and comprises a first stick 1 and a second stick 2 which rotate in opposite directions, wherein the vertical height of the second stick 2 close to the grate 9 is lower than that of the first stick 1, the first stick 1 is arranged above the second stick 2 in an inclined manner, a breaking knife 4 is arranged on the outer peripheral side of the first stick 1, and broken blocks 3 are arranged on the outer peripheral side of the second stick 2. The slag crusher further comprises a rolling device 8 arranged between the slag breaking mechanism and the grate 9, wherein the rolling device 8 is used for assisting in conveying slag pushed by a slag pushing mechanism 10 from the grate 9 into the slag preparation and discharge port 7. The driving structure for driving the first roller 601 and the second roller 602 to rotate oppositely is positioned outside the furnace body. The rolling device 8 comprises two rollers five 801 (in the same direction) which are in synchronous transmission, and the two rollers five 801 are provided with barbed wheels 802. Two sticks five 801 are hermetically driven to the thorn wheel 802 through the mounting block. Two ends of the five rollers 801 are arranged on the furnace body through bearings, and one end of the five rollers extends to the outer side of the furnace body and then is in synchronous transmission or gear meshing transmission through chains.
As shown in figure 2, a third stick 5 and a fourth stick 6 which rotate oppositely are arranged below the first stick 1 and the second stick 2 respectively, and broken pieces 3 are arranged on the outer peripheral sides of the third stick 5 and the fourth stick 6 to form secondary crushing.
The action process of the utility model is as follows:
the slag blocks sent into the slag discharge port are broken into small fragments by the crushing cutter 4 and the crushing block 3 under the action of the first stick 1 and the second stick 2 which rotate in opposite directions, so that the small fragments are convenient to collect and treat, and meanwhile, the small fragments which continuously fall are crushed again to be more refined under the treatment of a secondary crushing structure;
the rolling device 8 assists in conveying slag, so that coking of biomass slag on the slag discharging side end of the grate 9 is avoided, and slag discharging is influenced to a certain degree.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (6)
1. The utility model provides a broken sediment mechanism for biomass burner which characterized in that: the slag breaking mechanism is arranged at the upper end in a slag discharging port on one side of the grate and comprises a first stick and a second stick which rotate in opposite directions, wherein the vertical height of the second stick close to the grate is lower than that of the first stick, the first stick is arranged above the second stick in an inclined manner, a breaking knife is arranged on the outer peripheral side of the first stick, and broken blocks are arranged on the outer peripheral side of the first stick.
2. The slag breaking mechanism for the biomass burner as recited in claim 1, wherein: a third stick and a fourth stick which rotate in opposite directions are arranged below the first stick and the second stick respectively, and broken pieces are arranged on the peripheral sides of the third stick and the fourth stick to form secondary crushing.
3. The slag breaking mechanism for the biomass burner as recited in claim 1, wherein: the slag breaking device is arranged between the slag breaking mechanism and the grate, and the rolling device is used for assisting in conveying slag pushed from the grate into the slag discharging port.
4. The slag breaking mechanism for the biomass burner as recited in claim 3, wherein: the rolling device comprises two rollers which are in synchronous transmission, and the two rollers are provided with thorn wheels.
5. The slag breaking mechanism for the biomass burner as recited in claim 4, wherein: the two sticks are hermetically transmitted to the thorn feeding wheel through the mounting block.
6. The slag breaking mechanism for the biomass burner as recited in claim 4, wherein: two ends of the two rollers are arranged on the furnace body through bearings, and one end of the two rollers extends to the outer side of the furnace body and then is in synchronous transmission or gear meshing transmission through chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922055339.2U CN210891723U (en) | 2019-11-26 | 2019-11-26 | Slag breaking mechanism for biomass burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922055339.2U CN210891723U (en) | 2019-11-26 | 2019-11-26 | Slag breaking mechanism for biomass burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210891723U true CN210891723U (en) | 2020-06-30 |
Family
ID=71340840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922055339.2U Active CN210891723U (en) | 2019-11-26 | 2019-11-26 | Slag breaking mechanism for biomass burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210891723U (en) |
-
2019
- 2019-11-26 CN CN201922055339.2U patent/CN210891723U/en active Active
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