CN208406884U - A kind of exit dust control device of asphalt mixer - Google Patents
A kind of exit dust control device of asphalt mixer Download PDFInfo
- Publication number
- CN208406884U CN208406884U CN201820764269.0U CN201820764269U CN208406884U CN 208406884 U CN208406884 U CN 208406884U CN 201820764269 U CN201820764269 U CN 201820764269U CN 208406884 U CN208406884 U CN 208406884U
- Authority
- CN
- China
- Prior art keywords
- dust
- dust hood
- blender
- control device
- exit
- 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.)
- Active
Links
Landscapes
- Prevention Of Fouling (AREA)
Abstract
The utility model discloses a kind of exit dust control devices of asphalt mixer, including blender, blender is erected on steelframe, and the outlet of blender is equipped with the dust hood of upper and lower opening, and dust hood is trapezium structure, the connection of the discharge port of the lesser upper opening of dust hood and blender, the biggish under shed surrounding of dust hood, which is hung down, is equipped with transparent soft curtain, and dust hood has hollow sandwich, and the medial surface of dust hood has air suction opening, the lateral surface of dust hood has air inlet, and air inlet is connect with exhaust fan.The exit dust control device of the asphalt mixer effectively can carry out final dusting to when discharging.
Description
Technical field:
The utility model relates to pitch preparation fields, are especially a kind of exit dust control device of asphalt mixer.
Background technique:
Blender is usually erected on steelframe by existing pitch preparation enterprise in order to improve production capacity, and blender is stirring
Cleaner is connected on blender in the process since the powder of building stones power is more, when usual in the prior art to be dusted, but
For large capacity blender, connect blender dust-extraction unit can not thorough dedusting, discharging when blender discharge port
Still can carry over, but the prior art, the outlet dedusting of blender are not related to substantially, its dedusting of the structure that small part is dusted
It is ineffective.
Utility model content:
Technical problem to be solved by the utility model is to provide a kind of drips that can effectively to final dusting is carried out when discharging
The exit dust control device of green blender.
The technical solution of the utility model is to provide a kind of exit dust control device of asphalt mixer, including stirring
Machine, blender are erected on steelframe, and the outlet of blender is equipped with the dust hood of upper and lower opening, and dust hood is trapezium structure, dust suction
The discharge port for covering lesser upper opening and blender connects, and the biggish under shed surrounding of dust hood, which is hung down, is equipped with transparent soft curtain, dust suction
Cover has hollow sandwich, and the medial surface of dust hood has air suction opening, and the lateral surface of dust hood has air inlet, air inlet and exhausting
Machine connection.
After using the above structure compared with prior art, the utility model has the advantage that the discharge port in blender
Dust excluding hood is set, final dusting can be carried out to the pitch of discharging, reduce in line pollution on the environment, and dust excluding hood is
Trapezium structure, both can be to avoid asphalt adhesive on dust excluding hood, and good dedusting effect, and the soft curtain of lower section setting can be to avoid ash
Dirt quickly drifts influence dust removing effects.
Preferably, exhaust fan is connected by the air inlet of exhaust column and dust hood, pocket type is also connected on exhaust column and is removed
Dirt device, the gas entered through air inlet enter exhaust fan after sack cleaner.Gas with dust enters before exhaust fan first
One of dust is filtered, exhaust fan service life is extended.
Preferably, the air outlet of exhaust fan is also connected with water dust scrubber.It can be to thermogenetic due to adding in dust
Sulfurous gas and the gas of attachment are filtered, and are purified again.
Preferably, soft curtain both sides of the edge are additionally provided with the magnetic stripe that can be mutually attracted.The soft curtain of strong wind weather is reduced disorderly to float and shadow
Ring discharging.
Further, it is additionally provided with spray head on the inside of dust hood upper opening, spray head is arranged diagonally downward makes shower water can be with
It is ejected on soft curtain, spray head is connect with high-pressure hydraulic pump, and connecting tube is equipped with switch valve.Dust on convenient clear soft curtain.
Further, the bottom surface of dust hood has suction inlet.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment:
The utility model is described in further detail with reference to the accompanying drawings and detailed description:
As shown in Figure 1, a kind of exit dust control device of asphalt mixer, including blender 1, blender 1 are erected at steelframe 2
On, blender 1 outlet be equipped with upper and lower opening dust hood 3, dust hood 3 be trapezium structure, the lesser upper opening of dust hood 3 with
The outlet of blender connects, and the biggish under shed surrounding of dust hood 3, which is hung down, is equipped with transparent soft curtain 4, and soft curtain 4 is fixed by fixed press strip
On dust hood, dust hood 3 has hollow sandwich, and the medial surface of dust hood 3 has air suction opening, and the lateral surface of dust hood 3 is under
Bottom surface has air inlet, and air inlet is strip structure, and air inlet is connect with exhaust fan 5.Specifically, exhaust fan 5 passes through exhaust column
It is connect with the air inlet of dust hood, to improve pick-up performance, 3 two sides of dust hood have been respectively communicated with exhaust column, and two exhaust columns are another
End is connect after being interconnected with exhaust fan, and sack cleaner 6 is also connected on exhaust column, and the gas entered through air inlet is through pocket type
Enter exhaust fan after deduster.Sack cleaner 6 is used for first of dust removal process, in addition, the air outlet of exhaust fan 5 is also connected with
Water dust scrubber 7.It can be to, due to adding the gas of thermogenetic sulfurous gas and attachment to be filtered, being purified again in dust.
Need to illustrate when, sack cleaner and water dust scrubber are commercial product, and each model can match, and device structure is not this Shen
Innovation point please, therefore device structure does not repeat them here.
In addition, soft curtain is substantially swung by wind effect in order to prevent, soft curtain both sides of the edge are additionally provided with the magnetic that can be mutually attracted
Item.In addition, not seeing blender discharge port state, dust hood after avoiding soft curtain adherency dust for the dust cleaned on soft curtain
It is additionally provided with spray head on the inside of upper opening, spray head is arranged diagonally downward is ejected into shower water on soft curtain, spray head and height
Water pump connection, connecting tube are equipped with switch valve.Dust on convenient clear soft curtain.
By above structure, the dust generated when blender discharging can be effectively removed, and does not influence blender discharging, is removed
Dirt effect is good, simple and practical, easily operated.
Only the utility model preferred embodiment is described above, but is not to be construed as the limit to claim
System.All equivalent structure or equivalent flow shifts done using the utility model specification and accompanying drawing content are included in this
Within the scope of patent protection of utility model.
Claims (6)
1. a kind of exit dust control device of asphalt mixer, including blender, blender are erected on steelframe, it is characterised in that:
The outlet of blender is equipped with the dust hood of upper and lower opening, and dust hood is trapezium structure, the lesser upper opening of dust hood and blender
Outlet connection, the biggish under shed surrounding of dust hood hang down be equipped with transparent soft curtain, dust hood have hollow sandwich, dust hood it is interior
Side has air suction opening, and the lateral surface of dust hood has air inlet, and air inlet is connect with exhaust fan.
2. the exit dust control device of asphalt mixer according to claim 1, it is characterised in that: exhaust fan passes through exhaust column
It is connect with the air inlet of dust hood, sack cleaner is also connected on exhaust column, the gas entered through air inlet is through bag-type dusting
Enter exhaust fan after device.
3. the exit dust control device of asphalt mixer according to claim 2, it is characterised in that: the air outlet of exhaust fan is also
It is connected with water dust scrubber.
4. the exit dust control device of asphalt mixer according to claim 1, it is characterised in that: soft curtain both sides of the edge are also set
There is the magnetic stripe that can be mutually attracted.
5. the exit dust control device of asphalt mixer according to claim 1, it is characterised in that: on the inside of dust hood upper opening
It is additionally provided with spray head, spray head is arranged diagonally downward is ejected into shower water on soft curtain, and spray head is connect with high-pressure hydraulic pump,
Connecting tube is equipped with switch valve.
6. the exit dust control device of asphalt mixer according to claim 1, it is characterised in that: the bottom mask of dust hood
There is suction inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764269.0U CN208406884U (en) | 2018-05-22 | 2018-05-22 | A kind of exit dust control device of asphalt mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764269.0U CN208406884U (en) | 2018-05-22 | 2018-05-22 | A kind of exit dust control device of asphalt mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208406884U true CN208406884U (en) | 2019-01-22 |
Family
ID=65115381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820764269.0U Active CN208406884U (en) | 2018-05-22 | 2018-05-22 | A kind of exit dust control device of asphalt mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208406884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709116A (en) * | 2020-12-28 | 2021-04-27 | 中交二公局第一工程有限公司 | Dust fall formula concrete road surface joint-cutting device for road bridge construction |
-
2018
- 2018-05-22 CN CN201820764269.0U patent/CN208406884U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709116A (en) * | 2020-12-28 | 2021-04-27 | 中交二公局第一工程有限公司 | Dust fall formula concrete road surface joint-cutting device for road bridge construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107511022A (en) | A kind of disintegrating machine high-efficiency energy-saving dust-removing equipment | |
| CN204491488U (en) | The special dedusting moisturizing device in a kind of building site | |
| CN206304498U (en) | Electric automatization dust arrester | |
| CN107866125A (en) | A kind of mining equiment exploitation dust arrester | |
| CN211159140U (en) | A environmental protection dust collecting equipment for concrete production | |
| CN108636042A (en) | A kind of environment-friendly type building construction dust-extraction unit | |
| CN208406884U (en) | A kind of exit dust control device of asphalt mixer | |
| CN205421129U (en) | Construction dust keeper | |
| CN103866727A (en) | Vortex suction cup | |
| CN208787070U (en) | A kind of automatic sand-stone cleaning device | |
| CN107985967B (en) | A kind of mine conveyer screening coal dust | |
| CN108554105A (en) | Factory dust removal purification environmental protection equipment | |
| CN205747238U (en) | A kind of water spray cleaning type VMC (Ventilation Mechanical Control System) | |
| CN211753457U (en) | High-efficient dust collector of building civil engineering | |
| CN209597420U (en) | A kind of wet electrical dust precipitator | |
| CN204447576U (en) | A kind of long bag off-line pulse bag type dust collector | |
| CN107824368A (en) | A kind of automatically cleaning spray room system | |
| CN107354896A (en) | A kind of multi-functional formula garbage recovery device based on wet dedusting | |
| CN204419229U (en) | Wet dust removal case | |
| CN204485584U (en) | A kind of track duster for cement plant | |
| CN207761700U (en) | A kind of rotary mine dedusting equipment of wind-guiding discharge dust | |
| CN2923815Y (en) | Road washing machine | |
| CN210317386U (en) | Dust removal device for tunneling and anchoring machine | |
| CN203938993U (en) | Whirlwind sucker | |
| CN209697471U (en) | Oscillatory type cleaning shoe with dedusting function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |