CN206160098U - Wooden briquetting biomass burning machine - Google Patents
Wooden briquetting biomass burning machine Download PDFInfo
- Publication number
- CN206160098U CN206160098U CN201621127434.9U CN201621127434U CN206160098U CN 206160098 U CN206160098 U CN 206160098U CN 201621127434 U CN201621127434 U CN 201621127434U CN 206160098 U CN206160098 U CN 206160098U
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- CN
- China
- Prior art keywords
- furnace
- burner hearth
- airduct
- interlayer
- windband
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a wooden briquetting biomass burning machine. Including a furnace and the 2nd furnace who connects side by side, a furnace and the 2nd furnace upper end were passed through the flame path and were connected, a furnace and the 2nd furnace all lie in intermediate layer air guide sleeve, be equipped with rotatory grate in the furnace, rotatory grate lower extreme is connected with ash falling bucket, the ash falling bucket lower extreme is connected with the auger delivery pole, the inboard lower part of the 2nd furnace is the funnel type, the 2nd furnace bottom is equipped with the grate, the grate below is equipped with the second tuber pipe, the air inlet end position of second tuber pipe is in intermediate layer air guide sleeve, be equipped with the bocca that lies in the 2nd furnace on the intermediate layer air guide sleeve outer wall, intermediate layer air guide sleeve upper end is equipped with the second air -blower, the air -out end and the intermediate layer air guide sleeve inner chamber of second air -blower are connected, be connected with spiral feeding rod on a furnace's the lateral wall, the spiral feeding rod top is equipped with the feeding case, the feeding case passes through the push -pull valve and is connected with spiral feeding rod. The utility model discloses simple structure, rotatory grate can make the fuel distribution even, can not flock together, fuel soft breeze misce bene, the burning is abundant, and the thermal efficiency is high, and furnace adopts the forced air cooling in the outside, can suitably reduce the furnace temperature, improves furnace life, adopts the push -pull valve to coordinate the feeding, can effectively prevent the tempering.
Description
Technical field
This utility model is related to a kind of wooden briquetting biomass combustion machine.
Background technology
Biomass combustion machine on existing market adopts fixed grate structure, and when wooden briquetting is burnt, wooden briquetting is too
Weight, wind-force cannot blow the mixing of fuel, wind and fuel cannot be uniform, it may appear that incomplete combustion and coking phenomenon, combustor
Cannot long-play, therefore the wood substance grain that can only burn, but wood substance grain affected by cost of material and manufacturing process, price is very
Height, causes biomass combustion machine operating cost and remains high.Also have using chain fire-gate combustor, but as fire grate runs
Path is short, and many fuel are insufficient burnt, has been fed to deslagging chamber, and the thermal efficiency is low, wastes larger.
Utility model content
For drawbacks described above, the purpose of this utility model is to provide a kind of fuel and wind mix homogeneously, and burning is abundant, heat
Efficiency high, a kind of wooden briquetting biomass combustion machine of long service life.
The technical scheme adopted by this this utility model is：
A kind of wooden briquetting biomass combustion machine, including the first burner hearth and the second burner hearth that connect side by side, the first burner hearth and
Second burner hearth upper end passed through quirk connection, and the first burner hearth and the second burner hearth are respectively positioned in interlayer windband, in first burner hearth
Rotary fire grate is provided with, rotary fire grate lower end is connected with ash dropping hopper, and ash dropping hopper lower end is connected with spiral conveyor rod, second burner hearth
Lower inside is funnel type, and the second burner hearth bottom is provided with fire grate, the second airduct is provided with below the fire grate, second airduct
Air intake is located in interlayer windband, and the interlayer windband outer wall is provided with the bocca in the second burner hearth, the interlayer wind
Set upper side is provided with the second aerator, and the outlet air end of second aerator is connected with interlayer windband inner chamber, first burner hearth
Spiral follower arm is connected with the wall of side, material feeding box above the spiral follower arm, is provided with, the material feeding box passes through push-pull valve and spiral shell
Rotation follower arm connection.
Used as the further improvement of above-mentioned technical proposal, the interlayer windband is externally provided with bellows, and the bellows are provided with
One aerator, is provided with the first airduct in the first burner hearth below the rotary fire grate, the air intake of first airduct with
Bellows connect, and the spiral follower arm is provided with screw rod airduct, and the bellows are connected with screw rod airduct by pipeline.
Used as the further improvement of above-mentioned technical proposal, the air intake of second airduct is provided with adjusting air valve.
Used as the further improvement of above-mentioned technical proposal, the outfan of the spiral conveyor rod is provided with Sheng ash bin.
Used as the further improvement of above-mentioned technical proposal, the side wall of the interlayer windband is provided with a bocca airduct, institute
State bocca airduct to be connected with bocca.
The utility model has the advantages that：
This utility model simple structure, rotary fire grate can make fuel be evenly distributed, and will not flock together, and fuel and wind mixing are equal
Even, burning is abundant, and the thermal efficiency is high, using air-cooled outside burner hearth, can suitably reduce fire box temperature, improve burner hearth service life,
Coordinated using push-pull valve and fed, can effectively prevent tempering.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
1 it is the first burner hearth in figure, 2 be the second burner hearth, 3 be quirk, 4 be interlayer windband, 5 be rotary fire grate, 6 is the ash that falls
Bucket, 7 be spiral conveyor rod, 8 be fire grate, 9 be the second airduct, 10 be bocca, 11 be the second aerator, 12 be spiral charging
Bar, 13 be material feeding box, 14 be push-pull valve, 15 be bellows, 16 be the first aerator, 17 be the first airduct, 18 be screw rod airduct, 19
Be pipeline, 20 be adjusting air valve, 21 be contain ash bin, 22 be bocca airduct.
Specific embodiment
A kind of wooden briquetting biomass combustion machine, including the first burner hearth 1 and the second burner hearth 2 that connect side by side, the first burner hearth 1
Passed through quirk 3 with 2 upper end of the second burner hearth to connect, the first burner hearth 1 and the second burner hearth 2 are respectively positioned in interlayer windband 4, described first
Rotary fire grate 5 is provided with burner hearth 1,5 lower end of rotary fire grate is connected with ash dropping hopper 6, and 6 lower end of ash dropping hopper is connected with spiral conveyor rod 7,
Second burner hearth, 2 lower inside is funnel type, and 2 bottom of the second burner hearth is provided with fire grate 8, the second wind is provided with below the fire grate 8
Pipe 9, the air intake of second airduct 9 are located in interlayer windband 4, and 4 outer wall of interlayer windband is provided with positioned at the second burner hearth 2
Interior bocca 10,4 upper end of interlayer windband are provided with the second aerator 11, the outlet air end and interlayer of second aerator 11
4 inner chamber of windband connects, and is connected with spiral follower arm 12, sets above the spiral follower arm 12 on the side wall of first burner hearth 1
There is material feeding box 13, the material feeding box 13 is connected with spiral follower arm 12 by push-pull valve 14.
Used as the further improvement of above-mentioned technical proposal, the interlayer windband 4 is externally provided with bellows 15, sets on the bellows 15
There is the first aerator 16, below the rotary fire grate 5, be provided with the first airduct 17 in the first burner hearth 1, first airduct
17 air intake is connected with bellows 15, and the spiral follower arm 12 is provided with screw rod airduct 18, and the bellows 15 pass through pipeline 19
It is connected with screw rod airduct 18.
Used as the further improvement of above-mentioned technical proposal, the air intake of second airduct 9 is provided with adjusting air valve 20.
Used as the further improvement of above-mentioned technical proposal, the outfan of the spiral conveyor rod 7 is provided with Sheng ash bin 21.
Used as the further improvement of above-mentioned technical proposal, the side wall of the interlayer windband 4 is provided with a bocca airduct 22,
The bocca airduct 22 is connected with bocca 10.
Claims (5)
1. a kind of wooden briquetting biomass combustion machine, it is characterised in that including the first burner hearth and the second burner hearth that connect side by side,
One burner hearth and the second burner hearth upper end passed through quirk connection, and the first burner hearth and the second burner hearth are respectively positioned in interlayer windband, and described the
Rotary fire grate is provided with one burner hearth, rotary fire grate lower end is connected with ash dropping hopper, and ash dropping hopper lower end is connected with spiral conveyor rod, described
Second burner hearth lower inside is funnel type, and the second burner hearth bottom is provided with fire grate, is provided with the second airduct below the fire grate, described the
The air intake of two airducts is located in interlayer windband, and the interlayer windband outer wall is provided with the bocca in the second burner hearth, institute
State interlayer windband upper end and be provided with the second aerator, the outlet air end of second aerator is connected with interlayer windband inner chamber, described
Spiral follower arm is connected with the side wall of one burner hearth, material feeding box above the spiral follower arm, is provided with, the material feeding box is by inserting
Plate valve is connected with spiral follower arm.
2. a kind of wooden briquetting biomass combustion machine according to claim 1, it is characterised in that the interlayer windband peripheral hardware
There are bellows, the bellows are provided with the first aerator, and the first airduct in the first burner hearth is provided with below the rotary fire grate,
The air intake of first airduct is connected with bellows, and the spiral follower arm is provided with screw rod airduct, and the bellows pass through pipeline
It is connected with screw rod airduct.
3. a kind of wooden briquetting biomass combustion machine according to claim 1, it is characterised in that second airduct enters
Wind end is provided with adjusting air valve.
4. a kind of wooden briquetting biomass combustion machine according to claim 1, it is characterised in that the spiral conveyor rod
Outfan is provided with Sheng ash bin.
5. a kind of wooden briquetting biomass combustion machine according to claim 1, it is characterised in that the side of the interlayer windband
Wall is provided with a bocca airduct, and the bocca airduct is connected with bocca.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127434.9U CN206160098U (en) | 2016-10-16 | 2016-10-16 | Wooden briquetting biomass burning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127434.9U CN206160098U (en) | 2016-10-16 | 2016-10-16 | Wooden briquetting biomass burning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206160098U true CN206160098U (en) | 2017-05-10 |
Family
ID=58654496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621127434.9U Expired - Fee Related CN206160098U (en) | 2016-10-16 | 2016-10-16 | Wooden briquetting biomass burning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206160098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110986055A (en) * | 2019-12-20 | 2020-04-10 | 卢一念 | Environment-friendly carbon burning device and using method thereof |
-
2016
- 2016-10-16 CN CN201621127434.9U patent/CN206160098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110986055A (en) * | 2019-12-20 | 2020-04-10 | 卢一念 | Environment-friendly carbon burning device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171016 |