CN205346331U - Waste incineration fly ash's infrasound conveying system - Google Patents
Waste incineration fly ash's infrasound conveying system Download PDFInfo
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- CN205346331U CN205346331U CN201620113675.1U CN201620113675U CN205346331U CN 205346331 U CN205346331 U CN 205346331U CN 201620113675 U CN201620113675 U CN 201620113675U CN 205346331 U CN205346331 U CN 205346331U
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- flying dust
- infrasonic wave
- feed bin
- incineration
- induction system
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Abstract
The utility model discloses a waste incineration fly ash's infrasound conveying system, filter the leading screw conveyer in the exit in room including pocket type filtration room and connection at the pocket type, still include flying dust feed bin and the dust remover of being connected with the flying dust feed bin. Leading screw conveyer's export still connects gradually three -way valve, hopper, rearmounted screw conveyer and the first entry of T type three -way, and this T type three -way the second entrance connects an intake stack, one acoustic generator of exit linkage of an air -blower, this air -blower is installed to the other end of this intake stack, the export of T type three -way is connected through ash discharge pipeline the flying dust feed bin. The utility model discloses a waste incineration fly ash's infrasound conveying system can prevent pipe blockage to make the flying dust keep unblocked in pipeline.
Description
Technical field
This utility model relates to the infrasonic wave induction system of a kind of incineration of refuse flyash.
Background technology
Flying dust, as the by-product after waste incineration, is that the mode adopting machinery conveying is discharged at present in burning production line.Namely the flying dust got off from bag type filtering room 10 is delivered to preposition embedded scraper transporter 30 through conveying worm 20, rearmounted embedded scraper transporter 40 is delivered to again by preposition embedded scraper transporter 30, flying dust in rearmounted embedded scraper transporter 40 is delivered to flying dust feed bin 60 by elevator 50, bulky grain flying dust is deposited in feed bin 60, little granule flying dust is through cleaner unit 70 by detention, and purified gas 70 discharges (see Fig. 1).
Owing to stickiness and the hygroscopicity of flying dust are relatively strong, the process being delivered to flying dust feed bin often occurring pipeline and the situation of equipment blocking, thus causing flying dust to leak outside, site environment being affected.
Utility model content
The purpose of this utility model is in that to overcome the defect of prior art to provide the infrasonic wave induction system of a kind of incineration of refuse flyash, and it is possible to prevent line clogging, so that flying dust keeps unimpeded in conveyance conduit.
The purpose of this utility model is achieved in that the infrasonic wave induction system of a kind of incineration of refuse flyash, preposition conveying worm including bag type filtering room and the exit being connected to bag type filtering room, also include flying dust feed bin and the cleaner unit being connected with flying dust feed bin, wherein
The outlet of described preposition conveying worm is also sequentially connected with the first entrance of three-way valve, hopper, rearmounted conveying worm and a T-shaped threeway, and the second entrance of this T-shaped threeway connects an intake stack；The other end of this intake stack installs an aerator, and the outlet of this aerator connects an infrasonic wave generator；
The outlet of described T-shaped threeway connects described flying dust feed bin by ash discharge pipeline.
The infrasonic wave induction system of above-mentioned incineration of refuse flyash, wherein, also sets up an acoustic filter between infrasonic wave generator and the aerator of described intake stack.
The infrasonic wave induction system of above-mentioned incineration of refuse flyash, wherein, installs an infrasonic wave cancellation element on described ash discharge pipeline and in the import department being positioned at described flying dust feed bin.
The infrasonic wave induction system of above-mentioned incineration of refuse flyash, wherein, described ash discharge pipeline is installed electric tracing.
The infrasonic wave induction system of above-mentioned incineration of refuse flyash, wherein, described cleaner unit is fiber bag precipitator.
The technical scheme of the infrasonic wave induction system of incineration of refuse flyash of the present utility model, adopt air conveying method, namely under aerodynamical effect, flying dust has been carried out gas solid separation along transfer pipeline by the separated device of force feed to discharge pit, flying dust enters flying dust feed bin, and gas removing dust device enters air after purifying.On the transfer pipeline of flying dust, increase infrasonic wave generator simultaneously, make transfer pipeline produce vibration with certain frequency, be used for preventing line clogging, so that flying dust keeps unimpeded in conveyance conduit.The infrasonic wave induction system of incineration of refuse flyash of the present utility model, equipment is simple, and energy consumption is low；Stable, operate easy to maintenance；Keep the scene intact environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the induction system of the incineration of refuse flyash of prior art；
Fig. 2 is the structural representation of the infrasonic wave induction system of incineration of refuse flyash of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 2, the infrasonic wave induction system of a kind of incineration of refuse flyash of the present utility model, including bag type filtering room 1, preposition conveying worm 2, three-way valve 3, hopper 4, rearmounted conveying worm 5, T-shaped threeway 6, aerator 7, acoustic filter 8, infrasonic wave generator 9, electric tracing 10, infrasonic wave cancellation element 11, flying dust feed bin 12 and cleaner unit 13, wherein:
Preposition conveying worm 2 is connected to the exit in bag type filtering room 1；
Three-way valve 3 is connected to the exit of preposition conveying worm 2；
The charging aperture of hopper 4 is connected with the outlet of three-way valve 3；
Rearmounted conveying worm 5 is connected with the discharging opening of hopper 4；
First entrance of T-shaped threeway 6 is connected with the outlet of rearmounted conveying worm 5；Second entrance of T-shaped threeway 6 connects an intake stack 70；
Aerator 7 is arranged on the other end of intake stack 70；
Infrasonic wave generator 9 is arranged on intake stack 70 and is positioned at the exit of aerator 7；
The outlet of T-shaped threeway 6 is connected by the import of ash discharge pipeline 60 with flying dust feed bin 12；
Acoustic filter 8 is arranged on intake stack 70 and between infrasonic wave generator 9 and aerator 7；
Electric tracing 10 is arranged on ash discharge pipeline 60；
Infrasonic wave cancellation element 11 is arranged on ash discharge pipeline 60 and is positioned at the import department of flying dust feed bin 12；
Cleaner unit 13 is connected with the air outlet of flying dust feed bin 12；This cleaner unit 13 is fiber bag precipitator.
The operation principle of the infrasonic wave induction system of incineration of refuse flyash of the present utility model is: the flying dust got off from bag type filtering room 1 entered the effect of preposition conveying worm 2 and entered in hopper 4 by three-way valve 3 to cushion, then under the effect of rearmounted conveying worm 5, flying dust enters T-shaped threeway 6, air is forced into 0.03Mpa by aerator 7, forms compression air；Compression air enters intake stack 70 with certain flow velocity and by ash discharge pipeline 60, flying dust is delivered to flying dust feed bin 12；Owing to infrasonic wave generator 9 is arranged on the exit of aerator 7, make cement output tank road 60 keep specific frequency vibration in the course of conveying of flying dust, make flying dust will not be attached on the inwall of ash discharge pipeline 60 when air conveying；Bulky grain flying dust is deposited in flying dust feed bin 12, and little granule flying dust is through cleaner unit 13 by detention, and purified gas is entered in air by cleaner unit 13.Acoustic filter 8 is the noise in order to reduce in pipeline；Electric tracing 10 is to make gas in discharge pipe 60 and flying dust be maintained at certain temperature, to prevent flying dust from strengthening viscosity because of the reduction of temperature；End at ash discharge pipeline 60 utilizes proprietary infrasonic wave cancellation element 11 to eliminate infrasonic wave, makes cement output tank road 60 stop vibration before entering flying dust feed bin 12, thus avoiding flying dust feed bin 12 is impacted.
The infrasonic wave induction system of incineration of refuse flyash of the present utility model, adopting air conveying method, namely under aerodynamical effect, flying dust has been carried out gas solid separation along transfer pipeline by the separated device of force feed to discharge pit, flying dust enters flying dust feed bin, and gas removing dust device enters air after purifying.On the transfer pipeline of flying dust, increase infrasonic wave generator simultaneously, make transfer pipeline produce vibration with certain frequency, be used for preventing line clogging, so that flying dust keeps unimpeded in conveyance conduit.
The infrasonic wave induction system of incineration of refuse flyash of the present utility model, equipment is simple, and energy consumption is low；Stable, operate easy to maintenance；Keep the scene intact environment.
Above example is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique, when without departing from spirit and scope of the present utility model, various conversion or modification can also be made, therefore all equivalent technical schemes also should belong to category of the present utility model, should be limited by each claim.
Claims (5)
1. an infrasonic wave induction system for incineration of refuse flyash, including the preposition conveying worm in bag type filtering room and the exit being connected to bag type filtering room, also includes flying dust feed bin and the cleaner unit being connected with flying dust feed bin, it is characterised in that
The outlet of described preposition conveying worm is also sequentially connected with the first entrance of three-way valve, hopper, rearmounted conveying worm and a T-shaped threeway, and the second entrance of this T-shaped threeway connects an intake stack；The other end of this intake stack installs an aerator, and the outlet of this aerator connects an infrasonic wave generator；
The outlet of described T-shaped threeway connects described flying dust feed bin by ash discharge pipeline.
2. the infrasonic wave induction system of incineration of refuse flyash according to claim 1, it is characterised in that also set up an acoustic filter between infrasonic wave generator and the aerator of described intake stack.
3. the infrasonic wave induction system of incineration of refuse flyash according to claim 1, it is characterised in that install an infrasonic wave cancellation element on described ash discharge pipeline and in the import department being positioned at described flying dust feed bin.
4. the infrasonic wave induction system of incineration of refuse flyash according to claim 1, it is characterised in that install electric tracing on described ash discharge pipeline.
5. the infrasonic wave induction system of incineration of refuse flyash according to claim 1, it is characterised in that described cleaner unit is fiber bag precipitator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113675.1U CN205346331U (en) | 2016-02-03 | 2016-02-03 | Waste incineration fly ash's infrasound conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113675.1U CN205346331U (en) | 2016-02-03 | 2016-02-03 | Waste incineration fly ash's infrasound conveying system |
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| CN205346331U true CN205346331U (en) | 2016-06-29 |
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| CN201620113675.1U Active CN205346331U (en) | 2016-02-03 | 2016-02-03 | Waste incineration fly ash's infrasound conveying system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109996601A (en) * | 2016-11-28 | 2019-07-09 | 勒瓦研究开发股份有限公司 | The method of pneumatic conveying dusty material |
| US11319089B2 (en) | 2019-05-19 | 2022-05-03 | Air Black Box Technologies Llc | Managed connecting service for mass transit baggage |
-
2016
- 2016-02-03 CN CN201620113675.1U patent/CN205346331U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109996601A (en) * | 2016-11-28 | 2019-07-09 | 勒瓦研究开发股份有限公司 | The method of pneumatic conveying dusty material |
| CN109996601B (en) * | 2016-11-28 | 2022-03-29 | 勒瓦研究开发股份有限公司 | Method for pneumatically conveying powdery material |
| US11319089B2 (en) | 2019-05-19 | 2022-05-03 | Air Black Box Technologies Llc | Managed connecting service for mass transit baggage |
| US11866199B2 (en) | 2019-05-19 | 2024-01-09 | Air Black Box Technologies Llc | Managed connecting service for mass transit baggage |
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