CN209396611U - A kind of powder spreading dust-arrest device - Google Patents
A kind of powder spreading dust-arrest device Download PDFInfo
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- CN209396611U CN209396611U CN201822143489.4U CN201822143489U CN209396611U CN 209396611 U CN209396611 U CN 209396611U CN 201822143489 U CN201822143489 U CN 201822143489U CN 209396611 U CN209396611 U CN 209396611U
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- dust
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Abstract
The utility model provides a kind of powder spreading dust-arrest device, solves the problems, such as that existing spreading mask device is also easy to produce dust pollution during truck spreader works and travels.The device includes the flexible mask that feed opening is arranged in and the spray for dust suppression component being arranged on the outside of feed bin；Spray for dust suppression component includes water tank, supercharging device and multiple atomizers；Supercharging device is connected to water tank；Water tank is connected to by water pipe with atomizer, and valve is provided on water pipe；The rear of the flexible mask of water outlet direction of atomizer.The utility model is to have installed spray for dust suppression component additional on the basis of existing spreading mask device, pointedly to eliminating flexible mask and ground face contact generate in truck spreader work driving process dust and eliminating the dust that truck spreader generates when driving, is killed two birds with one stone；Structure is simple, installation and easy to maintenance, can be easy to operate according to actual condition adjustable spraying angle and spray amount, anti-dust effect more preferably, energy conservation and environmental protection, securely and reliably.
Description
Technical field
The utility model provides a kind of powder spreading dust-arrest device.
Background technique
Powder truck spreader is equably to be sprinkling upon the powders such as cement on the road surface of construction by the spreading amount of construction requirement, with reality
The laying of the cold in place recycling or cement stabilization layer on existing road surface.
The particle of the powder generally used is small, and when spreading is easy to generate dust pollution；Meanwhile under powder truck spreader
Certain distance is certainly existed between material mouth and ground, is also also easy to produce fugitive dust after powder is fallen from feed opening.It is filled in no dust suppression
Under the processing set, more serious dust pollution especially will cause in the case where there is wind, cause to personnel health, ambient enviroment
All there is biggish harm, the call of environmental protection construction is advocated against country, does not meet environmental requirement.
Chinese patent application CN106591401U discloses a kind of spreading mask device, which is to be arranged on feed opening
Flexible mask leads to material from feed opening to formation one between ground is closed
Road；Dust pollution caused by the device can inhibit powder truck spreader when powder dispenses, the operation suitable for various different gradients
Road surface；But because flexible mask and ground face contact are still also easy to produce dust, still to environment during truck spreader operation traveling
There are pollutions.
Utility model content
It is still easy during truck spreader operation travels that utility model aims to solve existing spreading mask devices
Dust pollution is led to the problem of, and provides a kind of powder spreading dust-arrest device.
To achieve the above object, technical solution provided by the utility model is:
A kind of powder spreading dust-arrest device, the flexible mask including feed opening is arranged in are characterized in that, further include
Spray for dust suppression component on the outside of feed bin is set；Spray for dust suppression component includes water tank, supercharging device and multiple atomizers；Institute
It states supercharging device to be connected to water tank, for applying pressure to the water in water tank, smoothly atomization sprays；The water tank passes through sparge pipe
Road is connected to atomizer, is provided with valve on the water pipe；The flexible mask of water outlet direction of the atomizer
Rear avoids squirting flexible mask；Certainly, when atomizer water outlet is located at flexible mask rear, the nozzle water outlet
It can also be arranged perpendicular or parallel to ground, carry out spray for dust suppression.
Further, the multiple atomizer is uniformly arranged side by side, and the water outlet of multiple atomizers with perpendicular to
Angle a is 30 °~60 ° between the plane on ground, and in this angular range, spraying dust removing effects are best, and utilization rate is best, maximum
Change effective dedusting；And atomizer uses the nozzle of adjustable angle, staff can be adjusted according to actual condition.
Further, the water outlet of the multiple atomizer between ground at a distance from be 400mm~600mm, the distance
In range, spray dust-arrest effect is best, preferably 500mm.
Further, the supercharging device is the air pump being connected to by supply air line with water tank, passes through pressurization using air pump
Gas in water tank water apply pressure, spray amount stablize, spray effect is more preferable, reduces cost, can also be used certainly it is existing its
The supercharging device of his type.
Further, be provided with pressure reducing valve on the supply air line, adjustable atmospheric pressure size, control spray amount with
Reach best dust-laying effect.
Further, the tank top is provided with filler；Water tank is internally provided with liquidometer, can be in time according to liquid level
Water in the numerical value adjustment water tank of meter.
Further, filter device is additionally provided on the water pipe, for filtering water, it is ensured that atomizer not by
Foreign matters from being blocked.
Further, the bottom of the water tank is also connected with the pipeline that discharges water, and the discharge tube road is provided with valve, in length
In the case of phase is without using truck spreader or other, the water in water tank can be released, keep dry in water tank, water tank is avoided to soak for a long time
It gets rusty.
The utility model has the advantages that:
The spreading dust-arrest device of the utility model is to have installed spray for dust suppression group additional on the basis of existing spreading mask device
Part is pointedly dispensed to eliminating flexible mask and ground face contact generate in truck spreader work driving process dust and eliminate
The dust that vehicle generates when driving, kills two birds with one stone；The apparatus structure is simple, installs and easy to maintenance, can be adjusted according to actual condition
Water outlet angle and spray amount, it is easy to operate, anti-dust effect more preferably, energy conservation and environmental protection, securely and reliably.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of spray for dust suppression component in the utility model；
Appended drawing reference is as follows:
1- feed bin；2- feed opening；3- flexibility mask；4- chaining；5- hook；6- water tank；7- pressure reducing valve；8- supply air line；
9- water pipe；10- filter device；11- atomizer；12- discharges water pipeline；13- valve.
Specific embodiment
It is described in further detail below in conjunction with content of the drawings and specific embodiments to the utility model:
As Figure 1-Figure 2, a kind of powder dispenses dust-arrest device, flexible mask 3 and setting including feed opening 2 is arranged in
Spray for dust suppression component in 1 outside of feed bin；The flexibility mask 3 makes powder from feed opening 2 on the operation road surface of any gradient
To one closed channel of formation between road surface.
Spray for dust suppression component includes water tank 6, air pump and multiple atomizers 11；Air pump is connected by supply air line 8 and water tank 6
It is logical, it is additionally provided with the pressure reducing valve 7 of adjustable atmospheric pressure size on the supply air line 8, controls spray amount to reach best drop
Dirt effect.The top of water tank 6 is provided with filler (not shown), and water tank 6 is internally provided with liquidometer (not shown),
The water in water tank 6 can be adjusted according to the numerical value of liquidometer in time；6 bottom of water tank passes through water pipe 9 and multiple atomizers
11 are connected to, and valve 13 and filter device 10 are provided on the water pipe 9, filter device 10 is for filtering water, it is ensured that atomization
Nozzle 11 is not by foreign matters from being blocked.Multiple atomizers 11 are uniformly arranged side by side, in order to avoid squirting flexible mask, all atomization sprays
The water outlet of mouth 11 towards the rear of flexible mask 3, is arranged in face of operation road surface, between ground at a distance from for 400mm~
600mm, preferably 500mm；Between the plane perpendicular to ground angle a be 30 °~60 °, preferably 45 °, actual use process
In, atomizer perpendicular to ground or can also be parallel to ground setting, be sprayed；The bottom of water tank 6, which is also connected with, to discharge water
Pipeline 12 is provided with valve on the pipeline 12 that discharges water, in the case that for a long time without using truck spreader or other, can be by the water in water tank 6
It releases, keeps dry in water tank 6.
In truck spreader work driving process, the spray amount size of the spray for dust suppression component according to actual condition, can be adjusted,
To ensure that, without any dust pollution during dispensing, efficient dust suppression can also protect the health of construction personnel while protecting environment,
Meet the requirement of environmental protection construction.
And for flexible mask 3, the prior art can be used, select the relatively light weight such as canvas, good airproof performance and wear-resisting
Material, and use detachable mounting means, be convenient for changing；Meanwhile the outside of feed opening 2 is arranged flexible mask 3 and returns
Receiving apparatus, convenient in a non-operative state packing up flexible mask 3, convenient transportation, 3 recyclable device of flexibility mask can be used
Known various types of frame mode (for example, 5 chaining 4 of hook as shown in the figure), packs up flexible mask 3 to reach
Purpose.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art can readily occur in various in technical scope disclosed by the utility model
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.
Claims (8)
1. a kind of powder dispenses dust-arrest device, including the flexible mask (3) in feed opening (2) is arranged, it is characterised in that: further include
Spray for dust suppression component on the outside of feed bin (1) is set；
Spray for dust suppression component includes water tank (6), supercharging device and multiple atomizers (11)；The supercharging device and water tank
(6) it is connected to；The water tank (6) is connected to by water pipe (9) with atomizer (11), is provided on the water pipe (9)
Valve (13)；The rear of the flexible mask (3) of water outlet direction of the atomizer (11).
2. powder according to claim 1 dispenses dust-arrest device, it is characterised in that: the multiple atomizer (11) is uniform
Be arranged side by side, and the water outlet of multiple atomizers (11) and perpendicular to angle a between the plane on ground be 30 °~60 °.
3. powder according to claim 2 dispenses dust-arrest device, it is characterised in that: the multiple atomizer (11) goes out
The mouth of a river between ground at a distance from be 400mm~600mm.
4. powder according to claim 1 to 3 dispenses dust-arrest device, it is characterised in that: the supercharging device is to pass through
The air pump that supply air line (8) is connected to water tank (6).
5. powder according to claim 4 dispenses dust-arrest device, it is characterised in that: be provided on the supply air line (8)
Pressure reducing valve (7).
6. powder according to claim 5 dispenses dust-arrest device, it is characterised in that: be provided with and add at the top of the water tank (6)
The mouth of a river；Water tank (6) is internally provided with liquidometer.
7. powder according to claim 6 dispenses dust-arrest device, it is characterised in that: be additionally provided on the water pipe
It filters device (10).
8. powder according to claim 7 dispenses dust-arrest device, it is characterised in that: the bottom of the water tank (6) is also connected with
Discharge water pipeline (12), is provided with valve on the pipeline that discharges water (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143489.4U CN209396611U (en) | 2018-12-19 | 2018-12-19 | A kind of powder spreading dust-arrest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143489.4U CN209396611U (en) | 2018-12-19 | 2018-12-19 | A kind of powder spreading dust-arrest device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209396611U true CN209396611U (en) | 2019-09-17 |
Family
ID=67895394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822143489.4U Active CN209396611U (en) | 2018-12-19 | 2018-12-19 | A kind of powder spreading dust-arrest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209396611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665320A (en) * | 2019-10-30 | 2020-01-10 | 华能国际电力股份有限公司上海石洞口第二电厂 | Dust suppression system of electric dust removal ash bucket |
-
2018
- 2018-12-19 CN CN201822143489.4U patent/CN209396611U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665320A (en) * | 2019-10-30 | 2020-01-10 | 华能国际电力股份有限公司上海石洞口第二电厂 | Dust suppression system of electric dust removal ash bucket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.10, Biyuan Third Road, high tech Zone, Xi'an City, Shaanxi Province, 710019 Patentee after: Dagang Holding Group Co.,Ltd. Address before: 710069 No. 60, Keji Third Road, high tech Zone, Xi'an City, Shaanxi Province Patentee before: XI'AN DAGANG ROAD MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220302 Address after: Room 901, Weinan hi tech Development Zone, Shaanxi Province Patentee after: Shaanxi Dagang Equipment Technology Co.,Ltd. Address before: No.10, Biyuan Third Road, high tech Zone, Xi'an City, Shaanxi Province, 710019 Patentee before: Dagang Holding Group Co.,Ltd. |