CN204400234U - A kind of biomass material delivery system of anti-airborne dust - Google Patents
A kind of biomass material delivery system of anti-airborne dust Download PDFInfo
- Publication number
- CN204400234U CN204400234U CN201420819433.5U CN201420819433U CN204400234U CN 204400234 U CN204400234 U CN 204400234U CN 201420819433 U CN201420819433 U CN 201420819433U CN 204400234 U CN204400234 U CN 204400234U
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- China
- Prior art keywords
- delivery system
- biomass material
- cyclone
- suction port
- feed bin
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Air Transport Of Granular Materials (AREA)
Abstract
The utility model discloses a kind of biomass material delivery system of anti-airborne dust, comprise head and the tail and seal the seal silo connected successively, load-transfer device, bucket elevator, transition feed bin, conveyor screw, gasification furnace, described load-transfer device is provided with sealing cover body, described seal silo, sealing cover body and transition feed bin top portion are not provided with suction port, each described suction port is connected with a cyclone by parallel pipeline, a bag dust collector is connected with after described cyclone, a blower fan is connected with after described bag dust collector, this biomass material delivery system adopts sealed type design, avoid the dust pollution environment that biomass material produces at course of conveying, simultaneously, due at seal silo, sealing cover body and transition feed bin top portion do not arrange suction port, under the effect of blower fan, the dust produced in delivery system collects to be delivered in cyclone and bag dust collector through suction port and carries out collections and process, through two-stage dedusting, reach effluent standard.
Description
Technical field
the utility model relates to device for transporting objects technical field, particularly a kind of biomass material delivery system.
Background technology
Biomass gasification technology is technology biomass material being converted into biological fuel gas, is generally applied in industry, domestic heating field.In gasification of biomass heat supply actual production and pilot project, feedstock transportation is a very important ring.
Biomass gasification technology has certain requirement for biomass material, as size, moisturely to grade, generally needs pretreatment, comprise fragmentation, oven dry, dust collecting process.When the lower and granularity of moisture is less, add that the mechanical strength of biomass material own is not high, in feedstock transportation process, due to raw material and raw material, clash between raw material and equipment, rub, inevitably produce a certain amount of airborne dust.The mode of movement that traditional biomass material delivery system generally adopts feed bin, band conveyor, conveyor screw etc. open, airborne dust cannot be controlled effectively and process.On the one hand, airborne dust can pollute Production Regional, affects air ambient, causes healthy hidden danger to direct labor; On the other hand, for the heating industry that some environmental demandss are high, as food, pharmacy, fine chemical product etc., the airborne dust problem of feedstock transportation seriously limits biomass gasification technology in the application of these industries and popularization.
Therefore, exploitation is simple effectively, easily to be realized, the biomass material delivery system of the anti-airborne dust of convenient, Low investment or device, and the popularization for biomass gasification technology is extremely important.
Utility model content
Technical problem to be solved in the utility model is to provide the biomass material delivery system of good, the anti-airborne dust of a kind for the treatment of effect
For solving the problems of the technologies described above adopted technical scheme: a kind of biomass material delivery system of anti-airborne dust, comprise head and the tail and seal the seal silo, load-transfer device, bucket elevator, transition feed bin, conveyor screw, the gasification furnace that connect successively, described load-transfer device is provided with sealing cover body, described seal silo, sealing cover body and transition feed bin top portion are not provided with suction port, each described suction port is connected with a cyclone by parallel pipeline, be connected with a bag dust collector after described cyclone, after described bag dust collector, be connected with a blower fan.
Further, the pipeline between described transition feed bin and cyclone is provided with flame-retardant device.
Further, described bucket elevator top is provided with explosion relief valve.
Further, described cyclone with also there is between blower fan the normally closed bypass in parallel with bag dust collector.
Beneficial effect: this biomass material delivery system adopts sealed type design, avoid the dust pollution environment that biomass material produces at course of conveying, simultaneously, owing to not arranging suction port in seal silo, sealing cover body and transition feed bin top portion, under the effect of blower fan, the dust produced in delivery system collects to be delivered in cyclone and bag dust collector through suction port and carries out collections and process, and through two-stage dedusting, reaches effluent standard.In addition, the utility model has also carried out fire-retardant, Explosion-proof Design, can avoid because altering outside combustion gas or the safety problem such as burning, blast of the excessive generation of dust concentration, makes whole delivery system safe in operation, reliable, stable, biomass material conveying can be widely used in, have good prospects.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described further;
Fig. 1 is the system schematic of the utility model embodiment.
Detailed description of the invention
With reference to Fig. 1, the biomass material delivery system of a kind of anti-airborne dust of the utility model, comprise head and the tail and seal the seal silo 1, load-transfer device 2, bucket elevator 3, transition feed bin 4, conveyor screw 5, the gasification furnace 6 that connect successively, load-transfer device 2 is provided with sealing cover body 8, seal silo 1, sealing cover body 8 and transition feed bin 4 top are respectively equipped with suction port 7, each suction port 7 is connected with a cyclone 9 by parallel pipeline, be connected with a bag dust collector 10 after cyclone 9, after bag dust collector 10, be connected with a blower fan 11.
Wherein, biomass material is successively by seal silo 1, load-transfer device 2, bucket elevator 3, transition feed bin 4, conveyor screw 5 is delivered in gasification furnace 6, because whole delivery system adopts sealed type design, avoid the dust pollution environment that biomass material produces at course of conveying, simultaneously, due at seal silo 1, sealing cover body 8 and transition feed bin 4 top arrange suction port 7 respectively, under the effect of blower fan 11, the dust produced in delivery system collects to be delivered in cyclone 9 and bag dust collector 10 through suction port 7 and carries out collections and process, through two-stage dedusting, reach effluent standard.
Meanwhile, be also provided with explosion relief valve 12 at bucket elevator 3 top, avoid the safety problems such as the burning of the excessive generation of dust concentration, blast, there is explosion-proof relief function, support system safe in operation.
As preferably, the pipeline between transition feed bin 4 and cyclone 9 is provided with flame-retardant device 13, in order to block the high-temperature fuel gas come from gasification furnace 6 effusion, avoids altering outside combustion gas and producing the safety problems such as burning, blast.
As preferably, also there is between cyclone 9 with blower fan 11 the normally closed bypass 14 in parallel with bag dust collector 10, use when bag dust collector 10 is cleared up or overhauled.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that described technical field those of ordinary skill possesses, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (4)
1. the biomass material delivery system of an anti-airborne dust, it is characterized in that: comprise head and the tail and seal the seal silo, load-transfer device, bucket elevator, transition feed bin, conveyor screw, the gasification furnace that connect successively, described load-transfer device is provided with sealing cover body, described seal silo, sealing cover body and transition feed bin top portion are not provided with suction port, each described suction port is connected with a cyclone by parallel pipeline, be connected with a bag dust collector after described cyclone, after described bag dust collector, be connected with a blower fan.
2. the biomass material delivery system of anti-airborne dust according to claim 1, is characterized in that: the pipeline between described transition feed bin and cyclone is provided with flame-retardant device.
3. the biomass material delivery system of anti-airborne dust according to claim 1, is characterized in that: described bucket elevator top is provided with explosion relief valve.
4. the biomass material delivery system of anti-airborne dust according to claim 1, is characterized in that: described cyclone with also there is between blower fan the normally closed bypass in parallel with bag dust collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819433.5U CN204400234U (en) | 2014-12-18 | 2014-12-18 | A kind of biomass material delivery system of anti-airborne dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819433.5U CN204400234U (en) | 2014-12-18 | 2014-12-18 | A kind of biomass material delivery system of anti-airborne dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204400234U true CN204400234U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420819433.5U Expired - Fee Related CN204400234U (en) | 2014-12-18 | 2014-12-18 | A kind of biomass material delivery system of anti-airborne dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204400234U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222148A (en) * | 2015-11-06 | 2016-01-06 | 孔繁利 | A kind of distribution device of biomass burner |
| CN106628854A (en) * | 2017-01-06 | 2017-05-10 | 山东理工大学 | Biomass powder loading device |
| CN106829556A (en) * | 2017-03-09 | 2017-06-13 | 杭州易辉环保科技有限公司 | A kind of cement kiln synergic processing dangerous waste system and method |
| CN107511004A (en) * | 2017-10-13 | 2017-12-26 | 云南省烟草公司保山市公司 | Circulation dust collector |
| CN108069260A (en) * | 2016-11-09 | 2018-05-25 | 上海霏润机械设备有限公司 | A kind of suction conveyor |
| CN108584378A (en) * | 2018-04-25 | 2018-09-28 | 浙江创璞节能材料有限公司 | A kind of decoration of exterior wall imitates the lifting device of slabstone raw material |
| CN108951243A (en) * | 2018-09-30 | 2018-12-07 | 山东世纪阳光纸业集团有限公司 | A kind of broken conveying of stalk and dust-extraction unit |
| CN111389552A (en) * | 2020-03-20 | 2020-07-10 | 玉溪万德能源技术有限公司 | Crushing system and method for biomass fuel production |
| CN112210412A (en) * | 2020-08-21 | 2021-01-12 | 中国市政工程华北设计研究总院有限公司 | System for manufacturing biological granular fuel by using garden garbage and operation process |
| CN112662435A (en) * | 2020-12-17 | 2021-04-16 | 安徽香杨新能源科技发展股份有限公司 | Biomass gas production equipment and production process thereof |
-
2014
- 2014-12-18 CN CN201420819433.5U patent/CN204400234U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222148A (en) * | 2015-11-06 | 2016-01-06 | 孔繁利 | A kind of distribution device of biomass burner |
| CN108069260A (en) * | 2016-11-09 | 2018-05-25 | 上海霏润机械设备有限公司 | A kind of suction conveyor |
| CN106628854A (en) * | 2017-01-06 | 2017-05-10 | 山东理工大学 | Biomass powder loading device |
| CN106829556A (en) * | 2017-03-09 | 2017-06-13 | 杭州易辉环保科技有限公司 | A kind of cement kiln synergic processing dangerous waste system and method |
| CN107511004A (en) * | 2017-10-13 | 2017-12-26 | 云南省烟草公司保山市公司 | Circulation dust collector |
| CN108584378A (en) * | 2018-04-25 | 2018-09-28 | 浙江创璞节能材料有限公司 | A kind of decoration of exterior wall imitates the lifting device of slabstone raw material |
| CN108951243A (en) * | 2018-09-30 | 2018-12-07 | 山东世纪阳光纸业集团有限公司 | A kind of broken conveying of stalk and dust-extraction unit |
| CN111389552A (en) * | 2020-03-20 | 2020-07-10 | 玉溪万德能源技术有限公司 | Crushing system and method for biomass fuel production |
| CN112210412A (en) * | 2020-08-21 | 2021-01-12 | 中国市政工程华北设计研究总院有限公司 | System for manufacturing biological granular fuel by using garden garbage and operation process |
| CN112662435A (en) * | 2020-12-17 | 2021-04-16 | 安徽香杨新能源科技发展股份有限公司 | Biomass gas production equipment and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150617 Termination date: 20201218 |