CN2701520Y - Two stage dust collect unit by water for asphalt blending plant - Google Patents
Two stage dust collect unit by water for asphalt blending plant Download PDFInfo
- Publication number
- CN2701520Y CN2701520Y CNU2004200622800U CN200420062280U CN2701520Y CN 2701520 Y CN2701520 Y CN 2701520Y CN U2004200622800 U CNU2004200622800 U CN U2004200622800U CN 200420062280 U CN200420062280 U CN 200420062280U CN 2701520 Y CN2701520 Y CN 2701520Y
- Authority
- CN
- China
- Prior art keywords
- dust collect
- water
- main gas
- wash tower
- tower
- 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
Abstract
The utility model which relates to a two-stage dust collect unit by water for an asphalt blending plant belonging to engineering machinery for road surfaces, comprising a main dust collect tower whose bottom is provided with a soil discharging port. The top of the main dust collect tower is provided with an exhaust port, a spray head connected with the water supply system is arranged on the upper part of the main dust collect tower, and a leading dust collect cavity is arranged on one side of the main dust collect tower; the bottom of the leading dust collect cavity is communicated with the main dust collect tower, an air inlet is arranged on the upper part of the leading dust collect cavity, and a water spraying head is arranged on the top of the leading dust collect cavity. T he dust removal efficiency of the equipment is greatly improved, under the simpler structural concept.
Description
Technical field
The utility model belongs to field of road engineering machinery, relates to a kind of asphalt mixing plant two-stage dust collect unit by water.
Background technology
Existing dust pelletizing system is the vitals in the asphalt mixing plant, and the dedusting quality directly has influence on the environmental protection index of equipment exhausting.Its dust removal process of existing asphalt mixing plant is that dirt gas is entered wet dedusting tower after cyclone dust removal, by water spray dust is removed, and mud falls down from mud discharging mouth, and the air-flow after the dedusting is discharged from outlet.Its dust collect unit by water is generally primary dust removing, and its dust removal efficiency is lower, influences the gas discharge quality of equipment.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of simple in structure, asphalt mixing plant two-stage dust collect unit by water that dust removal efficiency is high is provided.
Asphalt mixing plant two-stage dust collect unit by water of the present utility model includes a main gas wash tower, mud discharging mouth is arranged at main gas wash tower bottom, main gas wash tower top is an exhaust outlet, main gas wash tower top is equipped with the shower nozzle that is connected with water system, in main gas wash tower one side a preposition dedusting chamber is installed, the bottom in preposition dedusting chamber is communicated with main gas wash tower, and the top in preposition dedusting chamber is provided with air inlet, and the top in preposition dedusting chamber is provided with sprinkler head.
The utility model has carried out preposition dedusting owing to leading in main gas wash tower prime, has improved the dust removal efficiency of equipment under better simply organization plan greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, dust arrester is made up of main gas wash tower 1 that is interconnected and preposition dedusting chamber 2, the exhaust outlet 3 of whole device is positioned at main gas wash tower top, mud discharging mouth 4 is positioned at the bottom of main gas wash tower taper, the air inlet 5 of whole device is positioned at top, preposition dedusting chamber, be provided with shower nozzle 6 in the main gas wash tower, preposition dedusting also is provided with sprinkler head 7 in the chamber.
Claims (1)
1, a kind of asphalt mixing plant two-stage dust collect unit by water, it includes a main gas wash tower (1), mud discharging mouth (4) is arranged at main gas wash tower bottom, main gas wash tower top is exhaust outlet (3), main gas wash tower top is equipped with the shower nozzle (6) that is connected with water system, it is characterized in that: a preposition dedusting chamber (2) is installed in main gas wash tower (1) one side, the bottom in preposition dedusting chamber is communicated with main gas wash tower, the top in preposition dedusting chamber is provided with air inlet (5), and the top in preposition dedusting chamber is provided with sprinkler head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200622800U CN2701520Y (en) | 2004-06-27 | 2004-06-27 | Two stage dust collect unit by water for asphalt blending plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200622800U CN2701520Y (en) | 2004-06-27 | 2004-06-27 | Two stage dust collect unit by water for asphalt blending plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2701520Y true CN2701520Y (en) | 2005-05-25 |
Family
ID=34777471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200622800U Expired - Fee Related CN2701520Y (en) | 2004-06-27 | 2004-06-27 | Two stage dust collect unit by water for asphalt blending plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2701520Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108342946A (en) * | 2018-03-05 | 2018-07-31 | 宿州云宏建设安装有限公司 | A kind of dust protected Expressway Asphalt concrete production method |
| CN108589470A (en) * | 2018-03-05 | 2018-09-28 | 宿州云宏建设安装有限公司 | A kind of dust protected Expressway Asphalt concrete hybrid system |
-
2004
- 2004-06-27 CN CNU2004200622800U patent/CN2701520Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108342946A (en) * | 2018-03-05 | 2018-07-31 | 宿州云宏建设安装有限公司 | A kind of dust protected Expressway Asphalt concrete production method |
| CN108589470A (en) * | 2018-03-05 | 2018-09-28 | 宿州云宏建设安装有限公司 | A kind of dust protected Expressway Asphalt concrete hybrid system |
| CN108589470B (en) * | 2018-03-05 | 2020-09-11 | 临沂仁通路桥工程有限公司 | Dust protected highway asphalt concrete hybrid system |
| CN108342946B (en) * | 2018-03-05 | 2020-09-15 | 临沂仁通建材有限公司 | Production method of dustproof highway asphalt concrete |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201669256U (en) | Wet negative-pressure induction dedusting system | |
| CN212396225U (en) | Dust fall equipment is used in building engineering construction | |
| CN2765660Y (en) | Multi-stage adjustable desulfurization dust collector | |
| CN106621724A (en) | Flue gas desulfurization and dust-whitening integrated device | |
| CN203315931U (en) | Water bath and spraying combined-type deduster | |
| CN207654875U (en) | Dust-extraction unit and cleaner | |
| CN2701520Y (en) | Two stage dust collect unit by water for asphalt blending plant | |
| CN2383576Y (en) | Venturi desulfurizing duster | |
| CN102179117B (en) | Cloth-bag dust removing device using water to clear ash | |
| CN206824366U (en) | The dust arrester installed and used between derusting by sandblasting | |
| CN206837832U (en) | A kind of Multifunction water-saving stone desulphurization water dust scrubber | |
| CN211274050U (en) | Multistage water spray dust removal and dehydration defogging purifier | |
| CN201316703Y (en) | Water screen type spray painting platform device | |
| CN204699546U (en) | A kind of Wet-type dust-removal fan | |
| CN211302512U (en) | Spray tower for chemical production | |
| CN207356792U (en) | A kind of spraying dedusting device | |
| CN201664565U (en) | Two-stage dust remover | |
| CN201534037U (en) | Horizontal dedusting washing tower | |
| CN2397988Y (en) | Smoke and dust separator | |
| CN205032038U (en) | Auto -excitation type spray washer | |
| CN201537441U (en) | Multi-effect water film dedusting tower | |
| CN202044864U (en) | Bag-type dust collection device removing dust with water | |
| CN207838612U (en) | A kind of dust pelletizing system | |
| CN212492361U (en) | Desulfurization device with turbulator | |
| CN203494871U (en) | Ball grinder tail gas dedusting and purifying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |