CN209601706U - A kind of automobile coal receiving bunker spray dust-arrest device - Google Patents
A kind of automobile coal receiving bunker spray dust-arrest device Download PDFInfo
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- CN209601706U CN209601706U CN201822170174.9U CN201822170174U CN209601706U CN 209601706 U CN209601706 U CN 209601706U CN 201822170174 U CN201822170174 U CN 201822170174U CN 209601706 U CN209601706 U CN 209601706U
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- water flowing
- receiving bunker
- water
- coal receiving
- jet pipe
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Abstract
The utility model discloses a kind of automobile coal receiving bunker spray dust-arrest devices, which is characterized in that including being located at the long humidifier to two sides of coal receiving bunker, the humidifier includes multiple jet pipes along the arrangement of coal receiving bunker length direction, and jet pipe is along horizontally disposed；Arrangement is equipped with the nozzle of multiple spouts upwards on each jet pipe, and jet pipe is connect with water system；The water system includes water flowing branch pipe, water flowing branch pipe, which is equipped with, divides control valve, and water flowing branch pipe one end is connect with jet pipe, and water flowing branch pipe is connect by water flowing supervisor with water source, water flowing, which is responsible for, is equipped with pressurizer close to water flowing Zhi Guanduan, is equipped with main control valve close to water source end；The utility model is effectively spraying for dust progress by control spray dust-arrest device, solves the problems, such as automobile coal receiving bunker region coal dust fugitive dust, and easy to use, economizes on resources.
Description
Technical field
The utility model belongs to environmental technology field, and in particular to a kind of automobile coal receiving bunker spray dust-arrest device.
Background technique
Diffusive migration of the coal dust in atmospheric environment constitutes one of the main ingredient of urban atmosphere total suspended matter pollution, and
Dirt source diffusion in coal, cargo handling process often constitutes the main body of city dust pollution.Dust pollution strong influence nearby occupies
Living environment, working environment and the surrounding ecological resources environment of the people.
It is equipped with coal receiving bunker in coal region in recent years, specially accumulates coal, coal ditch top dust pollution source is mainly
The dust that dump truck car unloading operation generates, when into coal receiving bunker car unloading operation, since self-discharging carriage has one apart from coal ditch terrace
Determine height difference, fire coal can generate a large amount of dust during falling into coal ditch.Especially when coal-fired granularity is smaller, moisture is lower, powder
Dustiness dye is especially serious.For coal ditch top dust pollution, most common be control measure is frequently spilt using sprinkling truck
Water, being easy to appear the siltation of ponding coal slime, wasting manpower and material resources, and dust removing effects in this way is not very well, to design for above situation
A kind of automobile coal receiving bunker spray dust-arrest device.
Summary of the invention
The utility model aim is to provide a kind of automobile coal receiving bunker spray dust-arrest device, is taken in order to achieve the above objectives
Technical solution is:
A kind of automobile coal receiving bunker spray dust-arrest device, it is described spraying including being located at the long humidifier to two sides of coal receiving bunker
Mechanism includes multiple jet pipes along the arrangement of coal receiving bunker length direction, and jet pipe is along horizontally disposed；Arrangement is equipped with multiple on each jet pipe
The nozzle of spout upwards, jet pipe are connect with water system；
The water system includes water flowing branch pipe, and water flowing branch pipe, which is equipped with, divides control valve, and water flowing branch pipe one end and jet pipe connect
It connects, water flowing branch pipe is connect by water flowing supervisor with water source, and water flowing, which is responsible for, is equipped with pressurizer close to water flowing Zhi Guanduan, close to water
Source is equipped with main control valve.
Preferably, the solenoid valve of control nozzle is provided on the nozzle.
Preferably, the jet pipe is erected on column.
Preferably, the jet pipe in the humidifier is divided into multiple groups, and water segregator is installed between every group of jet pipe, organizes inner nozzle
Between be interconnected.
Preferably, it is interconnected between the adjacent sets jet pipe by connecting pipe.
Preferably, micro-filtration net is installed on the valve for dividing control valve, micro-filtration net is installed on the valve of main control valve.
It is had the beneficial effect that possessed by the utility model
1, do not influence automobile coal receiving bunker unload coal work under the premise of, by control spray dust-arrest device for dust progress
It is effectively spraying, it solves the problems, such as automobile coal receiving bunker region coal dust fugitive dust, realizes the protection of staff's occupational health and region ring
Border protection；
2, present apparatus structure is simple, in each nozzle following settings solenoid valve, can control the injection situation of each nozzle,
It is both easy to use in this way to need to control electromagnetic valve switch according to the actual situation, it saves human and material resources, and can satisfy dust suppression
It needs；
3, pass through setting water segregator, it is ensured that water source can be at will passed to by water flowing supervisor needs spraying region, real
Existing regional management, can both save water resource, can achieve anti-dust effect；
4, by arranged in matrix nozzle quantity, each region internal spraying ability is improved, so as to reach the dust suppression of requirement
Effect.
Detailed description of the invention
Fig. 1 is the utility model plan view.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Figure 1, a kind of automobile coal receiving bunker spray dust-arrest device, including being located at spraying machine of the coal receiving bunker A long to two sides
Structure, the humidifier include multiple jet pipes 4 along the arrangement of coal receiving bunker A length direction, and jet pipe 4 is along horizontally disposed；Each jet pipe 4
Upper arrangement is equipped with the nozzle 3 of multiple spouts upwards, and jet pipe 4 is connect with water system；
The water system includes water flowing branch pipe 6, and water flowing branch pipe 6, which is equipped with, divides control valve 5, and water flowing branch pipe 6 and jet pipe 4 connect
It connecing, water flowing branch pipe 6 is connect by water flowing supervisor 8 with water source 10, and water flowing supervisor 8 is equipped with pressurizer 7 close to 6 end of water flowing branch pipe,
Main control valve 9 is installed close to 10 end of water source.
In order to which 3 controllable type of nozzle water spray may be implemented, facilitates and carry out compartmentalization water spray according to coal receiving bunker actual conditions, save
Water resource is provided with solenoid valve on the nozzle 3.
In order to guarantee the water spray height of spray head 3, Rational water pipe, the jet pipe 4 is erected on column 1.
Spraying region is needed in order to ensure water source can be at will passed to by water flowing supervisor, realizes regional management,
Not only water resource can be saved, but also can achieve anti-dust effect, the jet pipe 4 in the humidifier divides for multiple groups, every group of jet pipe 4 it
Between be installed on water segregator 2, organize and be interconnected between inner nozzle 4；It is mutually interconnected between the adjacent sets jet pipe 4 by connecting pipe
It is logical.
In order to meet coal receiving bunker different zones internal spraying situation, reach the anti-dust effect of requirement, the nozzle 3 according to
1.5m*1.5m matrix arrangements are in the two sides coal receiving bunker A.
In order to guarantee to block in water service pipe, the expense of maintenance is reduced, is equipped on the valve for dividing control valve 5 micro-
Strainer is equipped with micro-filtration net on the valve of main control valve 9, prevents water flowing blockage from influencing 3 spray dust-arrest of spray head.
In order to guarantee that water source can achieve scheduled 3 position of spray head, the hydraulic pressure of the pressurizer 7 be set as 0.6 to
0.8Mpa。
The working process of the utility model is as follows: main control valve 9 is opened, the water at water source 10 can be responsible for 8 circulations along water flowing
It at pressurizer 7, is pressurizeed by pressurizer 7, high pressure water carries out branch's circulation, the height of upper inferior division with upper and lower water flowing branch pipe 6
Pressure water passes through the water segregator 2 installed between water flowing branch pipe 6 and every group of jet pipe 4, and into jet pipe 4, high pressure water is passed to by jet pipe 4
Under spray head 3, according to the coal dust situation in coal receiving bunker A different zones, the electromagnetic valve switch of 3 lower end of spray head is controlled, is sprayed water, it is real
Existing compartmentalization water spray, guarantees that A coal dust fugitive dust in coal receiving bunker region can inhibit within certain area coverage, realizes staff
Occupational health protection and regional environment protection, reach the anti-dust effect of requirement.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., all foundations
The technical essence of the utility model any simple modification, equivalent change and modification to the above embodiments, belong to this reality
With the protection scope of new technique scheme.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is only the utility model and simplified description for ease of description, rather than indicates or imply meaning
Device or element must have a particular orientation, construct and operate for specific orientation, thus should not be understood as practical new to this
The limitation of type protection content.
If the words such as " first ", " second " are used herein come if limiting components, those skilled in the art are answered
This knows: the use of " first ", " second " is intended merely to facilitate description the utility model and simplifies description, such as without other sound
Bright, above-mentioned word has no special meaning.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, but these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (6)
1. a kind of automobile coal receiving bunker spray dust-arrest device, which is characterized in that including being located at the long spraying machine to two sides of coal receiving bunker
Structure, the humidifier include multiple jet pipes along the arrangement of coal receiving bunker length direction, and jet pipe is along horizontally disposed；It is arranged on each jet pipe
It is laid with the nozzle of multiple spouts upwards, jet pipe is connect with water system；The water system includes water flowing branch pipe, water flowing branch
Pipe, which is equipped with, divides control valve, and water flowing branch pipe one end is connect with jet pipe, and water flowing branch pipe is connect by water flowing supervisor with water source, water flowing
It is responsible for and pressurizer is installed close to water flowing Zhi Guanduan, main control valve is installed close to water source end.
2. a kind of automobile coal receiving bunker spray dust-arrest device according to claim 1, which is characterized in that be arranged on the nozzle
There is the solenoid valve of control nozzle.
3. a kind of automobile coal receiving bunker spray dust-arrest device according to claim 1, which is characterized in that the jet pipe is erected at
On column.
4. a kind of automobile coal receiving bunker spray dust-arrest device according to claim 1, which is characterized in that in the humidifier
Jet pipe be divided into multiple groups, be installed on water segregator between every group of jet pipe, organize and be interconnected between inner nozzle.
5. a kind of automobile coal receiving bunker spray dust-arrest device according to claim 1, which is characterized in that the adjacent sets jet pipe
Between by connecting pipe be interconnected.
6. a kind of automobile coal receiving bunker spray dust-arrest device according to claim 1, which is characterized in that the control valve that divides
Micro-filtration net is installed on valve, micro-filtration net is installed on the valve of main control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170174.9U CN209601706U (en) | 2018-12-24 | 2018-12-24 | A kind of automobile coal receiving bunker spray dust-arrest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170174.9U CN209601706U (en) | 2018-12-24 | 2018-12-24 | A kind of automobile coal receiving bunker spray dust-arrest device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209601706U true CN209601706U (en) | 2019-11-08 |
Family
ID=68396770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822170174.9U Active CN209601706U (en) | 2018-12-24 | 2018-12-24 | A kind of automobile coal receiving bunker spray dust-arrest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209601706U (en) |
-
2018
- 2018-12-24 CN CN201822170174.9U patent/CN209601706U/en active Active
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