CN202429676U - Self-cleaning scraper conveyor - Google Patents
Self-cleaning scraper conveyor Download PDFInfo
- Publication number
- CN202429676U CN202429676U CN2011205573092U CN201120557309U CN202429676U CN 202429676 U CN202429676 U CN 202429676U CN 2011205573092 U CN2011205573092 U CN 2011205573092U CN 201120557309 U CN201120557309 U CN 201120557309U CN 202429676 U CN202429676 U CN 202429676U
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- China
- Prior art keywords
- scraper conveyor
- ash
- exhausting
- cleaning
- responsible
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- Expired - Fee Related
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Abstract
The utility model relates to a self-cleaning scraper conveyor which is arranged below a dust bag chamber ash bin, and comprises a scraper conveyor; a top cover of the scraper conveyor is provided with a plurality of openings along the length direction, and the side of the scraper conveyor is provided with a plurality of lateral openings along the length direction; the self-cleaning scraper conveyor further comprises an ash-cleaning air-draft main pipe which is provided with a plurality of ash-cleaning air-draft branch pipes; the inlets of the ash-cleaning air-draft branch pipes are respectively connected with the plurality of openings arranged on the top cover of the scraper conveyor; the ash-cleaning air-draft main pipe is connected with a dust-removing air-draft main pipe arranged at the inlet of a dust removal ash bin, and the connecting point is arranged on the top of the dust-removing air-draft main pipe; the ash-cleaning air-draft main pipe is provided with a stop valve; a fluidized air inflation main pipe is provided with a plurality of fluidized air inflation branch pipes; the outlets of the plurality of fluidized air inflation branch pipes are respectively connected with the lateral openings of the scraper conveyor; and a pipeline of the fluidized air inflation main pipe is provided with a flow control valve used for controlling the air inflation flow rate. Under the gaseous fluidization action of the gas filled at the bottom of the scraper conveyor, the ash deposited in the scraper conveyor returns to a dust collector, so that the cleaning efficiency of the ash deposited in the scraper conveyor is high, the labor intensity is low, and secondary pollution is not caused.
Description
Technical field
The utility model relates to conveyer, particularly a kind of self-cleaning scraper conveyor.
Background technology
Slat conveyer is the common corollary equipment of dust collector, is arranged on below, ash storehouse, dust settling pocket chamber.According to technological requirement, to form by one or more slat conveyers, the dust that dusting equipment is caught is transported in the ash-storing bin.Because be the transmission dust, the totally-enclosed and integral sealing of the confidential Seeking Truth of scraper plate will be got well, so the verify of only above the scraper plate machine, setting up an office.When scraper plate machine conveyer broke down, the ash of each bag of dedusting chamber can't in time be discharged, and influences the normal operation of dusting equipment.When the scraper plate machine is overhauled, need elder generation with the intrinsic dust-removing powder emptying of conveyer, can only pass through the open top part cover plate, manual work is drawn material or the form that scraper plate pusher side panel, base plate are removed is carried out, and efficient is low, environmental pollution is serious.
Summary of the invention
The purpose of the utility model is to design a kind of self-cleaning scraper conveyor; When scraper plate machine et out of order and inner dust stratification seriously need first deashing to overhaul again, take out the ash person in charge with dedusting and be connected through the ash pipe of taking out that scraper plate machine top is provided with, charge at the scraper plate motor spindle under the gaseous fluidization of gas; Make the dust stratification in the scraper plate machine get back in the dust exhaustor again; The cleaning efficiency of dust stratification is high in the scraper plate machine, and labour intensity is low, does not produce secondary pollution.
For achieving the above object, the technical scheme of the utility model is:
A kind of self-cleaning scraper conveyor is arranged on below, ash storehouse, dust settling pocket chamber, comprises slat conveyer, and wherein, described slat conveyer top cover is offered some openings along its length, and the side is offered the plurality of side opening along its length; Comprise that also the deashing exhausting is responsible for, and which is provided with some deashing exhausting arms, the import of deashing exhausting arm is connected to some openings of slat conveyer top cover; The deashing exhausting is responsible for the dedusting exhausting that is connected to dedusting ash storehouse inlet and is responsible for, and access point is in the dedusting exhausting and is responsible for the top; The deashing exhausting is established shutoff valve on being responsible for; The fluidisation inflation is responsible for, and which is provided with some fluidisation inflation arms, and the outlet of some fluidisation inflation arms is connected to the plurality of side opening of slat conveyer; Establish the flow control valve of control flow of aerating air on the pipeline that the fluidisation inflation is responsible for.
Further, described fluidisation inflation arm is connected in the plurality of side opening of slat conveyer with the mode of tiltedly inserting down.
The beneficial effect of the utility model
After the utility model can effectively solve dedusting slat conveyer fault, need first deashing, the deashing problem when repairing again, through circulating in the system, realize automatic, online ash removal, reduce labour intensity, the reentrainment of dust when avoiding manual work to draw ash pollutes.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the lateral plan of Fig. 1.
The specific embodiment
Referring to Fig. 1～Fig. 3, a kind of self-cleaning scraper conveyor of the utility model is arranged on 100 belows, ash storehouse, dust settling pocket chamber; Comprise slat conveyer 1; Wherein, described slat conveyer top cover 11 is offered some openings 111 along its length, and side 12 is offered plurality of side opening 121 along its length; Comprise that also the deashing exhausting is responsible for 2, which is provided with some deashing exhausting arms 21,21 imports of deashing exhausting arm are connected to some openings 111 of slat conveyer top cover 11; The deashing exhausting is responsible for the dedusting exhausting that is connected to dedusting ash storehouse 100 inlets and is responsible for 200, and access point is in the dedusting exhausting and is responsible for 200 tops; The deashing exhausting is responsible on 2 and is established shutoff valve 3; The fluidisation inflation is responsible for 4, which is provided with some fluidisation inflation arms 41, and 41 outlets of some fluidisation inflation arms are connected to the plurality of side opening 121 of slat conveyer; Establish the flow control valve 5 of control flow of aerating air on the fluidisation inflation person in charge 4 the pipeline.
Further, described fluidisation inflation arm is connected in the plurality of side opening 121 of slat conveyer with the mode of tiltedly inserting down.
In slat conveyer side bottom the fluidisation inflation is set and is responsible for, be responsible for drainage, arm inflation, with the dust fluidisation of accumulating in the scraper plate, the adjusting of fluidized state relies on the flow regulating valve opening to control.
Fluidization medium can be pressurized air or nitrogen, selects according to operating mode; Inflation arm quantity is looked scraper plate captain degree and the decision of unloading valve quantity; The inflation arm inserts the mode of angle tiltedly to insert down, avoids the appendix dust stratification to stop up.
Deashing exhausting arm is established in perforate on the slat conveyer top cover, and the quantity of exhausting arm and position are looked grey storehouse ash discharging gear and confirmed.Deashing exhausting arm is connected to the deashing exhausting is responsible for, be connected with the dedusting exhausting person in charge of dedusting ash storehouse inlet, access point must be in exhausting and be responsible for the top, avoids ash.
On the deashing exhaust column, establish shutoff valve, when the scraper plate normal operation, this valve is normally closed.When the deashing before need overhauling slat conveyer is worked, open this valve, deashing is closed this valve after accomplishing.
Claims (2)
1. a self-cleaning scraper conveyor is arranged on below, ash storehouse, dust settling pocket chamber, comprises slat conveyer, it is characterized in that,
Described slat conveyer top cover is offered some openings along its length, and the side is offered the plurality of side opening along its length; Also comprise,
The deashing exhausting is responsible for, and which is provided with some deashing exhausting arms, and the import of deashing exhausting arm is connected to some openings of slat conveyer top cover; The deashing exhausting is responsible for the dedusting exhausting that is connected to dedusting ash storehouse inlet and is responsible for, and access point is in the dedusting exhausting and is responsible for the top; The deashing exhausting is established shutoff valve on being responsible for;
The fluidisation inflation is responsible for, and which is provided with some fluidisation inflation arms, and the outlet of some fluidisation inflation arms is connected to the plurality of side opening of slat conveyer; Establish the flow control valve of control flow of aerating air on the pipeline that the fluidisation inflation is responsible for.
2. self-cleaning scraper conveyor as claimed in claim 1 is characterized in that, described fluidisation inflation arm is connected in the plurality of side opening of slat conveyer with the mode of tiltedly inserting down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205573092U CN202429676U (en) | 2011-12-27 | 2011-12-27 | Self-cleaning scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205573092U CN202429676U (en) | 2011-12-27 | 2011-12-27 | Self-cleaning scraper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202429676U true CN202429676U (en) | 2012-09-12 |
Family
ID=46779142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205573092U Expired - Fee Related CN202429676U (en) | 2011-12-27 | 2011-12-27 | Self-cleaning scraper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202429676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126295A (en) * | 2017-06-13 | 2019-01-04 | 荆门市格林美新材料有限公司 | Fluorescent powder dust collect plant |
| CN114272711A (en) * | 2021-11-30 | 2022-04-05 | 江苏徐工工程机械研究院有限公司 | Dust removal box and dust removal system |
-
2011
- 2011-12-27 CN CN2011205573092U patent/CN202429676U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126295A (en) * | 2017-06-13 | 2019-01-04 | 荆门市格林美新材料有限公司 | Fluorescent powder dust collect plant |
| CN109126295B (en) * | 2017-06-13 | 2023-08-22 | 荆门市格林美新材料有限公司 | Fluorescent powder dust collector |
| CN114272711A (en) * | 2021-11-30 | 2022-04-05 | 江苏徐工工程机械研究院有限公司 | Dust removal box and dust removal system |
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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 |
Granted publication date: 20120912 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |