CN211687480U - Remove dust suppression device - Google Patents
Remove dust suppression device Download PDFInfo
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- CN211687480U CN211687480U CN201922293035.XU CN201922293035U CN211687480U CN 211687480 U CN211687480 U CN 211687480U CN 201922293035 U CN201922293035 U CN 201922293035U CN 211687480 U CN211687480 U CN 211687480U
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- atomizing nozzle
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Abstract
The utility model relates to a dust suppression equipment technical field, concretely relates to remove dust suppression device, include: a first bracket; the atomizing nozzle is arranged on the first bracket and is used for spraying aerial fog to a preset discharging point; the water-air assembly is communicated with the atomizing nozzle and is used for providing a liquid source and an air source for the atomizing nozzle; and the travelling mechanism is assembled with the first bracket and used for driving the first bracket to move to a preset discharging point. Set up like this, can make atomizer can remove the department of unloading to the difference at will and press down dirt, compare with prior art, can reduce the installation of atomizer and water pipeline and gas pipeline and arrange quantity to can reduce the potential safety hazard in band conveyer operation, improve the utilization ratio of dust suppression device, reduce the cost of dust suppression device, reduce the work load of fortune dimension personnel inspection maintenance.
Description
Technical Field
The utility model relates to a dust suppression equipment technical field, concretely relates to remove dust suppression device.
Background
In coal fired power plant, for convenient unloading, can set up a plurality of stations on the belt feeder usually and unload. However, compared with a belt conveyor with a single-station discharge point, the belt conveyor with the multi-station discharge point is easier to cause coal dust to escape, so that the dust concentration of air in a working area is higher, occupational diseases of operation and maintenance personnel in the working area are easily caused, and meanwhile, extra workload is added to the environmental sanitation and the fire fighting facilities in the working area.
In order to reduce the coal dust escaping phenomenon, a dust suppression device is usually arranged in the working area of the belt conveyor. The existing dust suppression devices generally adopt a fixed spray assembly, which comprises an atomizing nozzle, a water pipeline and an air pipeline, wherein the atomizing nozzle is fixedly arranged at a discharging station and sprays aerial fog to a discharging point to suppress dust.
However, the dust suppression device is fixedly installed, and when the belt conveyor is provided with a plurality of stations for discharging, a group of dust suppression devices are required to be arranged on each station, so that the number of water pipelines and air pipelines is large, the potential safety hazard during belt operation is increased, and the work load of dust suppression cost, operation inspection and later-stage maintenance personnel is increased.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the dust suppression device among the prior art and is fixed spraying assembly, when having a plurality of stations of unloading, needs to correspond and sets up multiunit spraying assembly to increase the potential safety hazard when the belt moves, and increased the defect of dust suppression cost, operation patrol and examine, later stage maintenance fortune dimension personnel's work load, thereby provide a dust suppression device.
In order to solve the technical problem, the utility model provides a technical scheme does:
a mobile dust suppression apparatus, comprising:
a first bracket;
the atomizing nozzle is arranged on the first bracket and is used for spraying aerial fog to the preset discharging point;
the water-air assembly is communicated with the atomizing nozzle and is used for providing a liquid source and an air source for the atomizing nozzle;
and the travelling mechanism is assembled with the first bracket and used for driving the first bracket to move to a preset discharging point.
Further, the traveling mechanism includes:
a track;
the rail wheel is matched with the rail;
the equipment platform is assembled with the rail wheel, and the first support is installed on the equipment platform;
and the driving device is assembled with the rail wheel and used for driving the rail wheel to move along the rail.
Further, the water-air assembly is mounted on the equipment platform.
Further, the water-gas component comprises:
the water tank is communicated with the water source hose and is used for providing a liquid source for the atomizing nozzle;
the air compressor is communicated with a power cable and is used for providing an air source for the atomizing nozzle;
and one end of the water-air distributor is communicated with the water tank and the air compressor at the same time, and the other end of the water-air distributor is communicated with the atomizing nozzle.
Further, the mobile dust suppression device further comprises:
a second bracket;
and the drag chain is movably arranged on the second support, one end of the drag chain is fixed on the second support, the other end of the drag chain is fixed on the first support, and the water source hose and the power supply cable are fixed on the drag chain.
Furthermore, the atomizer is provided with more than two, the atomizer with first movable assembly of support.
Furthermore, a plurality of assembling holes are formed in the first support, and the atomizing nozzle is installed on the first support through a bolt.
Further, the diameter of the aerosol is 1-10 μm.
Further, the mobile dust suppression device further comprises:
the detection piece is used for detecting the running condition of the belt conveyor;
and the controller is simultaneously electrically connected with the detection piece and the travelling mechanism and is used for judging the position of a preset discharging point according to the detection signal of the detection piece and controlling the travelling mechanism to operate so as to enable the first support to move to the preset discharging point.
Furthermore, the movable dust suppression device also comprises a dust blocking curtain, and the dust blocking curtain is arranged on the first support and used for moving along with the first support and covering the preset station.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a remove dust suppression device, through setting up first support and running gear, atomizer installs on first support, thereby running gear can drive first support removal and drive atomizer and remove, set up like this, can make atomizer can remove the department of unloading to the difference at will and press down dirt, compared with the prior art, can reduce atomizer and water pipeline and gas pipeline's installation and arrange quantity, thereby can reduce the potential safety hazard when band conveyer moves, the utilization ratio of dust suppression device has been improved, the cost of dust suppression device has been reduced, reduce the work load that fortune dimension personnel examined the maintenance.
2. The utility model provides a remove dust suppression device lays the track through the next door at belt conveyor, and drive arrangement all assembles with the rail wheel with the equipment platform mutually, and the rail wheel can slide on the track, after having confirmed the position of discharge point, can remove along the track through drive arrangement drive rail wheel to drive the equipment platform and remove, finally aim at the discharge point with the atomizer, simple structure, convenient operation, the fortune dimension personnel of also being convenient for patrol and examine the maintenance.
3. The utility model provides a remove dust suppression device is through installing aqueous vapor subassembly on the equipment platform to make aqueous vapor subassembly can realize synchronous motion with atomizer, thereby can avoid aqueous vapor subassembly and atomizer to take place because of dragging the phenomenon of separation at atomizer removal in-process, and can conveniently lay the connecting line between aqueous vapor subassembly and the atomizer.
4. The utility model provides a remove dust suppression device, the water tank passes through water source hose and the air compressor machine all switches on with aqueous vapor distributor, through adjusting the setting to aqueous vapor distributor, can control the diameter size of atomizer spun aerial fog.
5. The utility model provides a remove dust suppression device, through setting up second support and tow chain, through fixing tow chain one end on first support for the tow chain also can carry out synchronous motion together with first support, and through all fixing water source hose and power cable on the tow chain, on the one hand, can make things convenient for the buckling of water source hose and power cable in first support motion process, on the other hand can carry out certain protection to water source hose and power cable.
6. The utility model provides a remove dust suppression device, through with the movable assembly of atomizer and first support, can conveniently adjust the quantity of atomizer according to the in-service use condition on the one hand, on the other hand can conveniently adjust the distance between the atomizer according to the in-service use condition to further improve equipment's rate of utilization, extension apparatus's application.
7. The utility model provides a remove dust suppression device, through passing through pilot hole and bolt fixed mounting with the atomizer on first support, simple structure easily realizes, and easy dismounting.
8. The utility model provides a remove dust suppression device sets up to 1-10 mu m through the diameter with aerial fog, can contact each other, collide with dust particle better after the aerial fog blowout to make dust particle bond each other, condense the grow, and subside under the action of gravity of self.
9. The utility model provides a remove dust suppression device detects piece and controller through setting up, detects the operation conditions that can detect band conveyer to with signal transmission for the controller, the controller is through receiving and comparing the signal, can judge out the concrete position of discharge point, and control running gear removes, thereby removes the position to predetermined discharge point place with first support, has realized removing dust suppression device's automatic movement and tracking.
10. The utility model provides a removal dust suppression device through setting up the dust blocking curtain, and the dust blocking curtain covers predetermined unloading point and establishes to can further increase and press down dirt effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a mobile dust suppression device according to embodiment 1 of the present invention;
FIG. 2 is a left side view of the mobile dust suppression arrangement shown in FIG. 1;
FIG. 3 is a top view of the mobile dust suppression arrangement shown in FIG. 1;
description of reference numerals:
1. a first bracket; 2. an atomizing spray head; 3. a water-gas component; 31. a water tank; 32. an air compressor; 33. a water-gas distributor; 34. a water source hose; 35. a power cable; 36. a booster pump; 4. a traveling mechanism; 41. a track; 42. a rail wheel; 43. an equipment platform; 44. a drive device; 5. a second bracket; 6. a drag chain; 7. a dust-blocking curtain.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
Referring to fig. 1-3, the present embodiment relates to a mobile dust suppression device, which includes a first bracket 1, an atomizing nozzle 2, a water-gas component 3, and a traveling mechanism 4.
The atomizing nozzle 2 is mounted on the first support 1, the atomizing nozzle 2 is used for spraying aerial fog to a preset discharging point to suppress dust, and the water-air component 3 is communicated with the atomizing nozzle 2 and used for providing a liquid source and an air source for the atomizing nozzle 2; the traveling mechanism 4 is assembled with the first bracket 1 and used for driving the first bracket 1 to move to a preset discharging point.
Realize above-mentioned technical scheme's removal dust suppression device, atomizer 2 is installed on first support 1, aqueous vapor subassembly 3 provides liquid source and air supply for atomizer 2, thereby running gear 4 can drive first support 1 and remove and drive atomizer 2 and remove, thereby can make atomizer 2 can remove the department of unloading to the difference at will and press down dirt, compared with the prior art, can reduce the installation of atomizer 2 and water pipeline and gas pipeline and arrange quantity, thereby can reduce the potential safety hazard when band conveyer moves, the utilization ratio of dust suppression device has been improved, the cost of dust suppression device is reduced, reduce the work load of fortune dimension personnel's inspection maintenance.
Wherein, as an alternative embodiment, the traveling mechanism 4 includes a rail 41, a rail wheel 42, an equipment platform 43, and a driving device 44. The track 41 is laid on the ground on the side edge of the belt conveyor, the track wheel 42 is matched with the track 41, the track wheel 42 can move along the track 41, the equipment platform 43 is assembled with the track wheel 42, and the first support 1 is arranged on the equipment platform 43; and a driving device 44 assembled with the rail wheel 42 for driving the rail wheel 42 to move along the rail 41.
Realize above-mentioned technical scheme's removal dust suppression device, through laying track 41 on belt conveyor's next door, drive arrangement 44 and equipment platform 43 all assemble mutually with rail wheel 42, rail wheel 42 can slide on track 41, after the position of unloading point has been confirmed, can move along track 41 through drive arrangement 44 drive rail wheel 42, thereby drive equipment platform 43 and move, finally aim at the unloading point with atomizer 2, moreover, the steam generator is simple in structure, and the operation is convenient, the maintenance personnel of also being convenient for patrol and examine the maintenance.
In the present embodiment, the driving device 44 is a motor, and in other embodiments, the driving device 44 may be configured as an air cylinder.
As an optional embodiment, in this embodiment, the water-gas component 3 is installed on the equipment platform 43, and thus the water-gas component 3 and the atomizing nozzle 2 can move synchronously, so that the phenomenon that the water-gas component 3 and the atomizing nozzle 2 are separated due to pulling in the moving process of the atomizing nozzle 2 can be avoided, and the connecting pipeline between the water-gas component 3 and the atomizing nozzle 2 can be conveniently arranged.
Wherein, in this embodiment, aqueous vapor subassembly 3 includes water tank 31, air compressor machine 32 and aqueous vapor distributor 33, water tank 31 and water source hose 34 switch-on, water tank 31 is used for providing the liquid source for atomizer 2, air compressor machine 32 and power cable 35 switch-on, air compressor machine 32 is used for providing the air supply for atomizer 2, aqueous vapor distributor 33 one end and water tank 31 and air compressor machine 32 switch-on simultaneously, the other end and atomizer 2 switch-on, can adjust the aqueous vapor ratio through controlling the solenoid valve in the aqueous vapor distributor 33 to adjust the diameter size of aerial fog. Wherein, in order to improve the power of the water tank 31, a booster pump 36 is arranged at the water outlet of the water tank 31.
As an optional embodiment, in order to further facilitate the movement of the water-gas component 3, a second bracket 5 and a drag chain 6 are further arranged in the movable dust suppression device, wherein the second bracket 5 can be fixedly mounted on a wall, the drag chain 6 is movably mounted on the second bracket 5, one end of the drag chain 6 is fixed on the second bracket 5, the other end of the drag chain is fixed on the first bracket 1, and the water source hose 34 and the power cable 35 are both fixed on the drag chain 6.
Set up like this, on the one hand, can make things convenient for the buckling of water source hose 34 and power cable 35 in the motion process of first support 1, on the other hand can carry out certain protection to water source hose 34 and power cable 35, has reduced the pipeline and has set up the harmful effects to the removal of aqueous vapor subassembly 3.
As an alternative embodiment, the atomizer 2 may be provided in two or more, and the atomizer 2 is movably assembled with the first bracket 1. Like this, on the one hand can conveniently adjust the quantity of atomizer 2 according to actual use condition, and on the other hand can conveniently adjust the distance between atomizer 2 according to actual use condition to further improve the rate of utilization of equipment, the application of extension equipment.
In this embodiment, atomizer 2 is provided with eight, and is c style of calligraphy evenly distributed on the support to carry out the multi-angle to the discharge point and spray aerial fog, seted up the pilot hole on first support 1, atomizer 2 passes through the bolt and installs on first support 1.
In order to facilitate the contact between the aerosol and the dust, in an alternative embodiment, the diameter of the aerosol can be set to be 1-10 μm, so that the aerosol can better contact and collide with the dust particles after being sprayed, and the dust particles are bonded with each other, agglomerated and enlarged and can be settled under the action of self gravity.
As an alternative embodiment, the mobile dust suppression device further comprises a detection member (not shown in the figure) and a controller (not shown in the figure). The detection piece is used for detecting the running condition of the belt conveyor; the controller is simultaneously and electrically connected with the detection piece and the travelling mechanism 4, and the controller is used for judging the position of the preset discharging point according to the detection signal of the detection piece and controlling the travelling mechanism 4 to operate so as to enable the first support 1 to move to the preset discharging point.
According to the mobile dust suppression device with the technical scheme, the detection piece can detect the running condition of the belt conveyor and transmit signals to the controller, the controller can judge the specific position of the discharging point by receiving and comparing the signals and control the traveling mechanism 4 to move, so that the first support 1 is moved to the position of the preset discharging point, and the automatic movement and tracking of the mobile dust suppression device are realized.
In order to further enhance the dust suppression effect of the movable dust suppression device, in the embodiment, a dust blocking curtain 7 is further installed on the first support 1, and the dust blocking curtain 7 can move along with the first support 1 and cover the preset discharging point.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A mobile dust suppression device, comprising:
a first bracket (1);
the atomizing nozzle (2) is arranged on the first bracket (1) and is used for spraying aerial fog to a preset discharging point;
the water-gas component (3) is communicated with the atomizing nozzle (2) and is used for providing a liquid source and a gas source for the atomizing nozzle (2);
and the travelling mechanism (4) is assembled with the first bracket (1) and is used for driving the first bracket (1) to move to a preset discharging point.
2. A mobile dust suppression arrangement according to claim 1, characterized in that the travelling mechanism (4) comprises:
a rail (41);
a rail wheel (42) matching the rail (41);
-an equipment platform (43) fitted with said rail wheels (42), said first carriage (1) being mounted on said equipment platform (43);
and a driving device (44) assembled with the rail wheel (42) for driving the rail wheel (42) to move along the rail (41).
3. A mobile dust suppression arrangement according to claim 2, characterized in that the water-air assembly (3) is mounted on the equipment platform (43).
4. A mobile dust suppression arrangement according to claim 3, characterized in that the water-air assembly (3) comprises:
the water tank (31) is communicated with the water source hose (34) and is used for providing a liquid source for the atomizing nozzle (2);
the air compressor (32) is used for providing an air source for the atomizing nozzle (2);
and the water-air distributor (33), one end of the water-air distributor (33) is communicated with the water tank (31) and the air compressor (32) at the same time, and the other end of the water-air distributor is communicated with the atomizing nozzle (2).
5. A mobile dust suppression apparatus according to claim 4, further comprising:
a second bracket (5);
and the drag chain (6) is movably mounted on the second support (5), one end of the drag chain (6) is fixed on the second support (5), the other end of the drag chain is fixed on the first support (1), and the water source hose (34) and the power supply cable (35) are fixed on the drag chain (6).
6. A mobile dust suppression apparatus according to any one of claims 1-5, characterized in that there are more than two said atomizer heads (2), said atomizer heads (2) being movably assembled with said first bracket (1).
7. A mobile dust suppression device according to claim 6, characterized in that the first bracket (1) is provided with a plurality of assembling holes, and the atomizing nozzle (2) is mounted on the first bracket (1) through bolts.
8. A mobile dust suppression device according to claim 1 or 7, characterized in that the aerosol diameter is 1-10 μm.
9. A mobile dust suppression apparatus according to claim 1 or 7, further comprising:
the detection piece is used for detecting the running condition of the belt conveyor;
and the controller is simultaneously and electrically connected with the detection piece and the travelling mechanism (4) and is used for judging the position of a preset discharging point according to the detection signal of the detection piece and controlling the travelling mechanism (4) to operate so as to enable the first support (1) to move to the preset discharging point.
10. A mobile dust suppression apparatus according to claim 1 or 7, further comprising a dust curtain (7), the dust curtain (7) being mounted on the first frame (1) for movement with the first frame (1) and covering the predetermined discharge point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922293035.XU CN211687480U (en) | 2019-12-18 | 2019-12-18 | Remove dust suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922293035.XU CN211687480U (en) | 2019-12-18 | 2019-12-18 | Remove dust suppression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211687480U true CN211687480U (en) | 2020-10-16 |
Family
ID=72792573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922293035.XU Active CN211687480U (en) | 2019-12-18 | 2019-12-18 | Remove dust suppression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211687480U (en) |
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2019
- 2019-12-18 CN CN201922293035.XU patent/CN211687480U/en active Active
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