CN206955960U - A kind of biomass gasifying furnace slag-draining device - Google Patents
A kind of biomass gasifying furnace slag-draining device Download PDFInfo
- Publication number
- CN206955960U CN206955960U CN201720778520.4U CN201720778520U CN206955960U CN 206955960 U CN206955960 U CN 206955960U CN 201720778520 U CN201720778520 U CN 201720778520U CN 206955960 U CN206955960 U CN 206955960U
- Authority
- CN
- China
- Prior art keywords
- slag
- ribbon conveyer
- gasifying furnace
- gate valve
- biomass gasifying
- 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.)
- Expired - Fee Related
Links
- 239000002028 Biomass Substances 0.000 title claims abstract description 16
- 239000002893 slag Substances 0.000 claims abstract description 47
- 239000000567 combustion gas Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
It the utility model is related to a kind of biomass gasifying furnace slag-draining device,Including break mechanism and ribbon conveyer,The break mechanism from top to bottom includes the ash pan being connected successively,First slag storehouse and the second slag storehouse,The bottom of the body of heater inner chamber is provided with temperature sensor,The first slag storehouse is provided with the first Pneumatic gate valve with the second slag storehouse joint,The second slag orlop portion is provided with the second Pneumatic gate valve,The ribbon conveyer is set to incline structure,It is located at below the second slag storehouse,The temperature sensor,First Pneumatic gate valve,Second Pneumatic gate valve and ribbon conveyer are connected with control system,The utility model can realize that automatic discharge operates,Automaticity is high,Reduce the working strength of operating personnel,Simultaneously,Ribbon conveyer is provided with nozzle,By clinker water sub-control system 12% or so,Avoid polluting air,Simultaneously,The utility model can prevent extraneous air from entering body of heater inner chamber,Improve the quality of combustion gas.
Description
Technical field
The utility model belongs to biomass gasifying furnace technical field, relates in particular to a kind of gasification of biomass furnace slag discharge dress
Put.
Background technology
Common biomass gasifying furnace reaction can be divided into oxide layer, reducing zone, cleaving layer and drying layer, and fuel is from body of heater
Portion adds, fuel is slowly moved downward by material pressing device aoxidized, reduction reaction, react the combustion gas of generation and arranged from top
Go out, lime-ash is transported using conveying worm, because slag-drip opening is directly connected with conveying worm, extraneous air easily enters stove
Intracoelomic cavity, in addition, it is all manually operated that the deslagging of conveying worm is most of, the experience for only relying on operating personnel is difficult accurately to control
Bed drain purge processed.
Utility model content
For a variety of deficiencies of prior art, in order to solve the above problems, it is proposed that a kind of gasification of biomass furnace slag discharge dress
Put.
To achieve the above object, the utility model provides following technical scheme：
A kind of biomass gasifying furnace slag-draining device, including break mechanism and ribbon conveyer, the break mechanism by upper and
Under include the ash pan, the first slag storehouse and the second slag storehouse that are connected successively, the ash pan is socketed on the periphery of body of heater inner chamber, the stove
The bottom of intracoelomic cavity is provided with temperature sensor, and the first slag storehouse is provided with the first Pneumatic gate valve, institute with the second slag storehouse joint
State the second slag orlop portion and be provided with the second Pneumatic gate valve；
The ribbon conveyer is set to incline structure, and it is located at below the second slag storehouse, is uniformly sprayed on the ribbon conveyer
Mouth, the temperature sensor, the first Pneumatic gate valve, the second Pneumatic gate valve and ribbon conveyer are connected with control system.
Further, the bottom in the first slag storehouse is provided with the weight sensor being connected with control system.
Further, the second slag Cang Chu is provided with air-introduced machine, and the air-introduced machine is connected with control system.
Further, the outside of the ash pan is provided with drive mechanism, and the drive mechanism includes motor, is socketed on ash pan periphery
Turbine and connected with turbine match worm screw, the output end of the worm screw and motor.
Further, break wind disk is connected with by connecting shaft inside the ash pan, the break wind disk is provided with break knife
Body.
Further, the second slag orlop portion is provided with the slag-drip opening that end face is inclined-plane, and the end face is put down with ribbon conveyer
OK.
Further, the bottom face slag-drip opening of the ribbon conveyer is set.
The beneficial effects of the utility model are：
It is real under the synergy of temperature sensor, weight sensor, the first Pneumatic gate valve and the second Pneumatic gate valve
Existing automatic discharge operation, automaticity is high, reduces the working strength of operating personnel, meanwhile, ribbon conveyer is provided with nozzle, will
Clinker water sub-control system avoids polluting air 12% or so, set up the first Pneumatic gate valve, the second Pneumatic gate valve and
Air-introduced machine, prevent extraneous air from entering body of heater inner chamber, improve the quality of combustion gas.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
In accompanying drawing：1- bodies of heater inner chamber, 2- ash pans, the first slags of 3- storehouse, the second slags of 4- storehouse, 5- motors, 6- worm screws, 7- turbines,
8- temperature sensors, 9- break wind disk, the Pneumatic gate valves of 10- first, the Pneumatic gate valves of 11- second, 12- air-introduced machines, 13- deslagginves
Mouth, 14- ribbon conveyers, 15- nozzles, 16- frames, 17- sliding ways, 18- glide paths, 19- belt pulleys, 20- axle beds, 21- spiral shells
Bar.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, with reference to of the present utility model
Accompanying drawing, clear, complete description is carried out to the technical solution of the utility model, it is general based on the embodiment in the application, this area
Other similar embodiments that logical technical staff is obtained on the premise of creative work is not made, should all belong to the application
The scope of protection.In addition, the direction word mentioned in following examples, such as " on " " under " " left side " " right side " etc. is only refer to the attached drawing
Direction, therefore, the direction word used is for illustrative and not limiting the invention.
The utility model is described in further detail with preferred embodiment below in conjunction with the accompanying drawings.
Embodiment one：
As shown in figure 1, a kind of biomass gasifying furnace slag-draining device, including break mechanism and ribbon conveyer 14, it is described broken
Slag mechanism from top to bottom includes ash pan 2, the first slag storehouse 3 and the second slag storehouse 4 being connected successively, and the ash pan 2 is socketed on body of heater
The periphery of inner chamber 1, the first slag storehouse 3 are socketed on the periphery of ash pan 2, that is to say, that ash pan 2 can be relative to body of heater inner chamber 1,
One slag storehouse 3 rotates.Break wind disk 9 is connected with by connecting shaft inside the ash pan 2, that is to say, that ash pan 2 and break wind disk 9
Connect as one, the break wind disk 9 is provided with break cutter hub, for the lime-ash after broken burning.
The outside of the ash pan 2 is provided with drive mechanism, and the drive mechanism includes motor 5, is socketed on the whirlpool of the periphery of ash pan 2
Take turns 7 and worm screw 6 is matched with turbine 7, the worm screw 6 is connected with the output end of motor 5, and the bottom of the body of heater inner chamber 1 is provided with
The temperature sensor 8 being connected with control system, for monitoring the temperature of the bottom of body of heater inner chamber 1 in real time, when temperature is less than setting value
When, judge that raw material has been completely converted into lime-ash, temperature sensor 8 delivers a signal to control system, and then starts motor 5 and drive
Ash pan 2 rotates, lime-ash crushed under the effect of break cutter hub and under drop down onto the bottom of ash pan 2, and then fall into the first slag storehouse 3.
The bottom in the first slag storehouse 3 is provided with the weight sensor being connected with control system, meanwhile, the first slag storehouse 3
The first Pneumatic gate valve 10 being connected with control system is provided with the joint of the second slag storehouse 4, when ash weight reaches setting value,
Weight sensor delivers a signal to control system, and then opens the first Pneumatic gate valve 10, and lime-ash falls into the second slag storehouse 4, described
Second slag Cang4Chu is provided with the air-introduced machine 12 being connected with control system, during lime-ash falls into the second slag storehouse 4, control system
Air-introduced machine 12 is delivered a signal to, the air-introduced machine 12 starts running, and prevents extraneous air from entering body of heater inner chamber 1.
The bottom of second slag storehouse 4 is provided with the second Pneumatic gate valve 11 being connected with control system, and the deslagging of the first slag storehouse 3 is complete
Cheng Hou, control system deliver a signal to the first Pneumatic gate valve 10, the second Pneumatic gate valve 11, now, the first Pneumatic gate valve
10 are closed, and the second Pneumatic gate valve 11 is opened, and the second slag storehouse 4 carries out deslagging.
The ribbon conveyer 14 is set to incline structure, and it is located at the lower section of the second slag storehouse 4, and it is connected with control system,
The bottom of second slag storehouse 4 is provided with the slag-drip opening 13 that end face is inclined-plane, and the end face is parallel with ribbon conveyer 14, with the second gas
While dynamic slide valve 11 is opened, control system delivers a signal to ribbon conveyer 14, and ribbon conveyer 14 starts running, is located at
Lime-ash in second slag storehouse 4 is dropped down onto on ribbon conveyer 14, meanwhile, uniform nozzle 15, makes lime-ash on the ribbon conveyer 14
Moisture control avoids polluting air, in addition, the bottom face slag-drip opening 13 of the ribbon conveyer 14 12% or so
Set.
The ribbon conveyer 14 includes frame 16 and belt pulley 19, and running through in the frame 16 has roller, the belt
Wheel 19 is located at one end of roller, and the frame 16 is provided with the sliding way 17 and glide path 18 being oppositely arranged, set on the roller
There is the axle bed 20 between sliding way 17 and glide path 18, in addition, fixture is additionally provided with the frame 16, the fixture
Inside coordinates through the screw rod 21 for having one end and axle bed 20 to offset, the screw rod 21 with fixture screw thread, by adjusting screw rod 21,
Drive axle bed 20 to be moved along sliding way 17 and glide path 18, tension is played to conveyer belt.
The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and
, it is when the utility model practical range can not be limited, i.e., all to make equivalent changes and modifications according to the application scope, it all should still belong to this
In utility model covering scope.
Claims (7)
1. a kind of biomass gasifying furnace slag-draining device, including break mechanism and ribbon conveyer, it is characterised in that：The slag breaker
Structure from top to bottom includes ash pan, the first slag storehouse and the second slag storehouse being connected successively, and the ash pan is socketed on the outer of body of heater inner chamber
Enclose, the bottom of the body of heater inner chamber is provided with temperature sensor, and the first slag storehouse is pneumatic provided with first with the second slag storehouse joint
Slide valve, the second slag orlop portion are provided with the second Pneumatic gate valve；
The ribbon conveyer is set to incline structure, and it is located at below the second slag storehouse, uniform nozzle on the ribbon conveyer, institute
Temperature sensor, the first Pneumatic gate valve, the second Pneumatic gate valve and ribbon conveyer is stated to be connected with control system.
A kind of 2. biomass gasifying furnace slag-draining device according to claim 1, it is characterised in that:The bottom in the first slag storehouse
Portion is provided with the weight sensor being connected with control system.
A kind of 3. biomass gasifying furnace slag-draining device according to claim 1, it is characterised in that:The second slag Cang Chu is set
There is air-introduced machine, the air-introduced machine is connected with control system.
4. according to a kind of any described biomass gasifying furnace slag-draining devices of claim 1-3, it is characterised in that:The ash pan
Outside is provided with drive mechanism, the drive mechanism include motor, the turbine for being socketed on ash pan periphery and with turbine match worm screw,
The output end of the worm screw and motor connects.
A kind of 5. biomass gasifying furnace slag-draining device according to claim 4, it is characterised in that:Pass through inside the ash pan
Connecting shaft is connected with break wind disk, and the break wind disk is provided with break cutter hub.
A kind of 6. biomass gasifying furnace slag-draining device according to claim 4, it is characterised in that:The second slag orlop portion
It is parallel with ribbon conveyer provided with the slag-drip opening that end face is inclined-plane, the end face.
A kind of 7. biomass gasifying furnace slag-draining device according to claim 6, it is characterised in that:The ribbon conveyer
Bottom face slag-drip opening is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778520.4U CN206955960U (en) | 2017-06-29 | 2017-06-29 | A kind of biomass gasifying furnace slag-draining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778520.4U CN206955960U (en) | 2017-06-29 | 2017-06-29 | A kind of biomass gasifying furnace slag-draining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206955960U true CN206955960U (en) | 2018-02-02 |
Family
ID=61384863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720778520.4U Expired - Fee Related CN206955960U (en) | 2017-06-29 | 2017-06-29 | A kind of biomass gasifying furnace slag-draining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206955960U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592450A (en) * | 2018-12-06 | 2019-04-09 | 上海金山环境再生能源有限公司 | A kind of cleaning waste slag system of waste incineration and generating electricity |
| CN111718764A (en) * | 2020-07-29 | 2020-09-29 | 山东百川同创能源有限公司 | Gasification furnace ash and carbon residue combustion and cooling system and method |
-
2017
- 2017-06-29 CN CN201720778520.4U patent/CN206955960U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592450A (en) * | 2018-12-06 | 2019-04-09 | 上海金山环境再生能源有限公司 | A kind of cleaning waste slag system of waste incineration and generating electricity |
| CN109592450B (en) * | 2018-12-06 | 2020-09-08 | 上海金山环境再生能源有限公司 | Waste residue clearance system of msw incineration power generation |
| CN111718764A (en) * | 2020-07-29 | 2020-09-29 | 山东百川同创能源有限公司 | Gasification furnace ash and carbon residue combustion and cooling system and method |
| CN111718764B (en) * | 2020-07-29 | 2022-01-25 | 山东百川同创能源有限公司 | Gasification furnace ash and carbon residue combustion and cooling system and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 |