CN105058587A - Concentrated dust removal system of stirring station - Google Patents
Concentrated dust removal system of stirring station Download PDFInfo
- Publication number
- CN105058587A CN105058587A CN201510472944.3A CN201510472944A CN105058587A CN 105058587 A CN105058587 A CN 105058587A CN 201510472944 A CN201510472944 A CN 201510472944A CN 105058587 A CN105058587 A CN 105058587A
- Authority
- CN
- China
- Prior art keywords
- dust
- deduster
- bin
- dust collection
- dust removal
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
Abstract
The invention discloses a concentrated dust removal system of a stirring station, and belongs to the technical field of concrete stirring stations of constructional engineering machines. The concentrated dust removal system comprises a stirring bin, a dust collection bin and a dust remover. A first dust collection pipeline is arranged on the top of the stirring bin. The stirring bin is communicated with the dust collection bin. A dust filter plate is arranged in the dust collection bin to divide the dust collection bin into a first dust removal chamber and a second dust removal chamber. An outlet of the first dust collection pipeline is located in the second dust removal chamber. A first dust outlet is formed in the lower portion of the second dust removal chamber. A second dust collection pipeline is arranged on the top of the dust collection bin. The dust collection bin is connected with the dust remover. A second dust outlet is formed in the lower end of the dust remover. A gas outlet is formed in the top of the dust remover. By means of the concentrated dust removal system, the service life of the dust remover is prolonged, dangers caused by aloft work during maintenance are avoided, and meanwhile the maintenance work can be conducted in first time.
Description
Technical field
The present invention relates to the concrete mixing plant technical field of constructional engineering machinery, in particular to a kind of centralized dust-removing system of mixing plant.
Background technology
Filler bin many employings roof scrubber of current concrete mixing plant, namely deduster is arranged on the top of filler bin.There are 3 deficiencies in actual use: if the dust removing effects of deduster is bad or deduster damages, fly away in atmosphere by having a large amount of dust by deduster, because deduster position is very high, now dust in air fly away with the wind again comparatively far away, pollute area very large; In stir storehouse, the dust content of air is higher, directly be connected with deduster, enter into the air in deduster, dust content is higher, if do not clear up deduster for a long time, deduster can be caused to block, when beating ash in filler bin, in storehouse, pressure strengthens, and is easy to wharf explosion, forms major safety risks; Deduster is at the top of filler bin, need attendant above to safeguard to the top of filler bin when deduster needs to safeguard, because filler bin is higher, safeguard just more difficult and dangerous, potential safety hazard when some minimizings cause again filler bin to use to the maintenance of deduster.
Summary of the invention
The object of the present invention is to provide a kind of centralized dust-removing system of mixing plant, to solve the problem.
For realizing the object of the invention, the technical scheme of employing is: a kind of centralized dust-removing system of mixing plant, comprises stir storehouse, dust-collecting bin, deduster, and described stir storehouse top is provided with the first dust collection pipe, and with dust-collecting bin UNICOM; Be provided with dust-filtering plate in described dust-collecting bin and dust-collecting bin be divided into the first dirt pocket and the second dirt pocket, and the outlet of the first dust collection pipe is positioned at the second dirt pocket, the second dirt pocket is arranged with the first dust mouth; Described dust-collecting bin top is provided with the second dust collection pipe, and is connected with deduster, and the lower end of deduster is provided with the second dust mouth, and the top of deduster is provided with gas outlet.
Further, described dust-filtering plate is polyethylene micropore plate.
Further, described deduster adopts sack cleaner.
Further, described first dust mouth is connected with helix transporting device respectively with the second dust mouth.
The invention has the beneficial effects as follows, by arranging a dust chamber between stir storehouse and deduster, first unnecessary dust can be removed, the dust entered in deduster being greatly reduced, extends the service life of deduster, improve the efficiency of dedusting; Dust chamber and deduster are placed on the ground, the danger that when avoiding keeping in repair, work high above the ground brings, can carry out maintenance work in the very first time simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the centralized dust-removing system of mixing plant provided by the invention;
Mark and corresponding parts title in accompanying drawing: 1, stir storehouse, the 2, first dust collection pipe, 3, dust-collecting bin, 4, dust-filtering plate, 5, the first dirt pocket, the 6, second dirt pocket, the 7, first dust mouth, the 8, second dust collection pipe, 9, deduster, 10, gas outlet, the 11, second dust mouth.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 shows the centralized dust-removing system of mixing plant provided by the invention, comprises stir storehouse 1, dust-collecting bin 3, deduster 9, and described stir storehouse 1 top is provided with the first dust collection pipe 2, and with dust-collecting bin 3 UNICOM; Be provided with dust-filtering plate 4 in described dust-collecting bin 3 and dust-collecting bin be divided into the first dirt pocket 5 and the second dirt pocket 6, and the outlet of the first dust collection pipe 2 is positioned at the second dirt pocket 6, second dirt pocket 6 is arranged with the first dust mouth 7; Described dust-collecting bin 3 top is provided with the second dust collection pipe 8, and is connected with deduster 9, and the lower end of deduster 9 is provided with the second dust mouth 11, and the top of deduster 9 is provided with gas outlet 10.、
Described dust-filtering plate 4 is polyethylene micropore plate, effectively by dust-filtering, can achieve the first filtration of dust.Described deduster 9 adopts sack cleaner, good dedusting effect, can directly be discharged in air by the air after dedusting.Described first dust mouth 7 is connected with helix transporting device respectively with the second dust mouth 11, directly can be discharged by the first dust mouth 7 and the second dust mouth 11 by the dust after filtration, then be reclaimed by helix transporting device.
When the dust in stir storehouse 1 enters into the second dirt pocket 6 in dust-collecting bin 3 by the first dust collection pipe 2, dust-filtering plate 4 in dust-collecting bin 3 can carry out first filtration to dust, the dust filtered directly falls in the ash bucket of dust-collecting bin 3, discharges finally by the first dust mouth 7 on dust-collecting bin 3; Complete first filtered air and enter into the second dirt pocket 6, enter in deduster 9 by the second dust collection pipe 8, carry out dedusting again, the air after dedusting is directly discharged by the gas outlet 10 of deduster 9, and the dust that deduster 9 produces directly is discharged by the second dust mouth 11.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a centralized dust-removing system for mixing plant, is characterized in that, comprises stir storehouse, dust-collecting bin, deduster, and described stir storehouse top is provided with the first dust collection pipe, and with dust-collecting bin UNICOM; Be provided with dust-filtering plate in described dust-collecting bin and dust-collecting bin be divided into the first dirt pocket and the second dirt pocket, and the outlet of the first dust collection pipe is positioned at the second dirt pocket, the second dirt pocket is arranged with the first dust mouth; Described dust-collecting bin top is provided with the second dust collection pipe, and is connected with deduster, and the lower end of deduster is provided with the second dust mouth, and the top of deduster is provided with gas outlet.
2. the centralized dust-removing system of mixing plant according to claim 1, is characterized in that, described dust-filtering plate is polyethylene micropore plate.
3. the centralized dust-removing system of mixing plant according to claim 1, is characterized in that, described deduster adopts sack cleaner.
4. the centralized dust-removing system of mixing plant according to claim 1, is characterized in that, described first dust mouth is connected with helix transporting device respectively with the second dust mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510472944.3A CN105058587A (en) | 2015-08-05 | 2015-08-05 | Concentrated dust removal system of stirring station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510472944.3A CN105058587A (en) | 2015-08-05 | 2015-08-05 | Concentrated dust removal system of stirring station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105058587A true CN105058587A (en) | 2015-11-18 |
Family
ID=54488210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510472944.3A Pending CN105058587A (en) | 2015-08-05 | 2015-08-05 | Concentrated dust removal system of stirring station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105058587A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501007A (en) * | 2017-09-15 | 2019-03-22 | 郑州三和水工机械有限公司 | Concrete batching and mixing tower feeding device and its dust pelletizing system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2709220A1 (en) * | 1977-03-03 | 1978-09-07 | Elba Werk Maschinen Gmbh & Co | Concrete mixer dust extraction - with two exhaust tubes leading to aggregate silo stand:pipe and filter |
| US5605397A (en) * | 1996-02-29 | 1997-02-25 | Port-A-Pour, Inc. | System for mixing cement and aggregate |
| CN202376870U (en) * | 2011-10-27 | 2012-08-15 | 河北建设集团有限公司 | Dust removal device for filler silo of concrete mixing station |
| CN203264505U (en) * | 2013-05-14 | 2013-11-06 | 中国建筑第二工程局有限公司 | Centralized dust removal system for powder bin of stirring station |
| CN204447589U (en) * | 2014-12-25 | 2015-07-08 | 德阳市祥龙石油机械装备有限公司 | A kind of concrete mixing plant dust arrester |
-
2015
- 2015-08-05 CN CN201510472944.3A patent/CN105058587A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2709220A1 (en) * | 1977-03-03 | 1978-09-07 | Elba Werk Maschinen Gmbh & Co | Concrete mixer dust extraction - with two exhaust tubes leading to aggregate silo stand:pipe and filter |
| US5605397A (en) * | 1996-02-29 | 1997-02-25 | Port-A-Pour, Inc. | System for mixing cement and aggregate |
| CN202376870U (en) * | 2011-10-27 | 2012-08-15 | 河北建设集团有限公司 | Dust removal device for filler silo of concrete mixing station |
| CN203264505U (en) * | 2013-05-14 | 2013-11-06 | 中国建筑第二工程局有限公司 | Centralized dust removal system for powder bin of stirring station |
| CN204447589U (en) * | 2014-12-25 | 2015-07-08 | 德阳市祥龙石油机械装备有限公司 | A kind of concrete mixing plant dust arrester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501007A (en) * | 2017-09-15 | 2019-03-22 | 郑州三和水工机械有限公司 | Concrete batching and mixing tower feeding device and its dust pelletizing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
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| RJ01 | Rejection of invention patent application after publication |