CN205171325U - Cold aggregate dust collector in pitch station - Google Patents
Cold aggregate dust collector in pitch station Download PDFInfo
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- CN205171325U CN205171325U CN201520960599.3U CN201520960599U CN205171325U CN 205171325 U CN205171325 U CN 205171325U CN 201520960599 U CN201520960599 U CN 201520960599U CN 205171325 U CN205171325 U CN 205171325U
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- dust
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- valve
- sensor
- aggregate
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Abstract
The utility model relates to a cold aggregate dust collector in pitch station, it includes the cold burden fill, its characteristics are: still include suction hood, sensor, valve, negative pressure pipe, draught fan and dust remover, inclosed stock ground is arranged in to a plurality of cold burden fill, and every cold above the hopper sets up the suction hood respectively, still sets up the sensor on every cold burden fill, and valve and negative pressure pipe entry sealing connection are passed through in the export of suction hood, and the dust remover both ends export and draught fan sealing connection with the negative pressure pipe respectively. When cold aggregate is emptyd to the loader, material loading position that its sensor can the perception loader to open corresponding valve, control the utility model discloses a dust collector starts working, and in the dust remover was collected to the dust that produces when empting cold aggregate through the draught fan, the neither transport of the cold aggregate of influence reached again to absorb and handles the dust, prevents the purpose that the dust overflowed, have rational in infrastructure, can absorb and handle the dust, prevent the advantage that the dust overflowed, environmental protection effect is good, the transmitting capacity is not influenced.
Description
Technical field
The utility model relates to highway machinery, relates to asphalt blending station specifically, is the cold aggregate dust arrester of a kind of asphalt station.
Background technology
Pitch cold burden system is the indispensable part of asphalt blending station, it be by the cold aggregate of transport to cold burden bucket, measured by feeder, finally deliver to drying drum by flat belt, tiltedly belt.Topple at loader building stones and carry dust in cold aggregate process to overflow, serious environment pollution, can not meet present environmental requirement, limits the development of asphalt blending station industry.
Summary of the invention
Technical problem to be solved in the utility model is: the shortcoming overcoming prior art, provide a kind of rational in infrastructure, process dust can be absorbed, prevent dust from overflowing, environment protecting is good, the cold aggregate dust arrester of the impregnable asphalt station of conveying capacity.
The scheme of the utility model technical solution problem is: the cold aggregate dust arrester of a kind of asphalt station, it comprises cold burden bucket, it is characterized in that: also comprise dust shield, sensor, valve, negative tube, air-introduced machine and deduster, several cold burden buckets described are placed in airtight stock ground, above each cold burden bucket, dust shield is set respectively, each cold burden bucket also arranges sensor, the outlet of dust shield is connected with negative tube inlet seal by valve, and deduster one end is connected with negative tube exit seal, the other end and air-introduced machine are tightly connected.
Described sensor is infrared probe.
Described valve is Pneumatic butterfly valve.
Described deduster is sack cleaner.
The cold aggregate dust arrester of the utility model asphalt station, when cold aggregate toppled over by loader, its sensor can the material loading position of perception loader, thus open corresponding valve, control dust arrester of the present utility model to start working, by air-introduced machine, the dust produced when toppling over cold aggregate is collected in deduster, neither affect the conveying of cold aggregate, reach again and absorb process dust, prevent the object that dust overflows, dedusting environment friendly Be very effective, have rational in infrastructure, process dust can be absorbed, prevent dust from overflowing, environment protecting is good, the impregnable advantage of conveying capacity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cold aggregate dust arrester of asphalt station of the present utility model;
Fig. 2 is the close-up schematic view of Fig. 1.
In figure: 1 deduster, 2 negative tubes, 3 dust shields, 4 valves, 5 sensors, 6 cold burden buckets.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
With reference to Fig. 1-Fig. 2, comprise dust shield 3, sensor 5, valve 4, negative tube 2, air-introduced machine and deduster 1, several cold burden buckets 6 described are placed in airtight stock ground, above each cold burden bucket 6, dust shield 3 is set respectively, each cold burden bucket 6 also arranges sensor 5, the outlet of dust shield 3 is connected with negative tube 2 inlet seal by valve 4, and deduster 1 one end is connected with negative tube 2 exit seal, the other end and air-introduced machine are tightly connected.The utility model adopts prior art manufacture, and described sensor 5, valve 4, air-introduced machine and deduster 1 is the commercially available prod of prior art.
The sensor 5 of the present embodiment is infrared probe, and valve 4 is Pneumatic butterfly valve, and deduster 1 is sack cleaner 1.When cold aggregate toppled over by loader, its infrared probe can the material loading position of perception loader, thus open corresponding Pneumatic butterfly valve, control dust arrester of the present utility model to start working, by air-introduced machine, the dust that aggregate cold when toppling over produces is collected sack cleaner 1 li, neither affect the conveying of cold aggregate, reach again the object absorbing process dust, prevent dust from overflowing, dedusting environment friendly Be very effective.
Claims (4)
1. the cold aggregate dust arrester of asphalt station, it comprises cold burden bucket, it is characterized in that: also comprise dust shield, sensor, valve, negative tube, air-introduced machine and deduster, several cold burden buckets described are placed in airtight stock ground, above each cold burden bucket, dust shield is set respectively, each cold burden bucket also arranges sensor, and the outlet of dust shield is connected with negative tube inlet seal by valve, and deduster one end is connected with negative tube exit seal, the other end and air-introduced machine are tightly connected.
2. the cold aggregate dust arrester of a kind of asphalt station as claimed in claim 1, is characterized in that: described sensor is infrared probe.
3. the cold aggregate dust arrester of a kind of asphalt station as claimed in claim 1, described valve is Pneumatic butterfly valve.
4. the cold aggregate dust arrester of a kind of asphalt station as claimed in claim 1, described deduster is sack cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520960599.3U CN205171325U (en) | 2015-11-28 | 2015-11-28 | Cold aggregate dust collector in pitch station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520960599.3U CN205171325U (en) | 2015-11-28 | 2015-11-28 | Cold aggregate dust collector in pitch station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205171325U true CN205171325U (en) | 2016-04-20 |
Family
ID=55735336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520960599.3U Active CN205171325U (en) | 2015-11-28 | 2015-11-28 | Cold aggregate dust collector in pitch station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205171325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758691A (en) * | 2016-12-09 | 2017-05-31 | 吉林省公路机械有限公司 | A kind of asphalt station cold burden system dust removing device |
-
2015
- 2015-11-28 CN CN201520960599.3U patent/CN205171325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758691A (en) * | 2016-12-09 | 2017-05-31 | 吉林省公路机械有限公司 | A kind of asphalt station cold burden system dust removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |