CN211189560U - Spraying device for environmental protection mechanical dust removal - Google Patents
Spraying device for environmental protection mechanical dust removal Download PDFInfo
- Publication number
- CN211189560U CN211189560U CN201922127191.9U CN201922127191U CN211189560U CN 211189560 U CN211189560 U CN 211189560U CN 201922127191 U CN201922127191 U CN 201922127191U CN 211189560 U CN211189560 U CN 211189560U
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- Prior art keywords
- air
- water mixing
- pipeline
- mixing box
- spraying device
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- 238000005507 spraying Methods 0.000 title claims abstract description 52
- 239000000428 dust Substances 0.000 title claims abstract description 24
- 230000007613 environmental effect Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 101
- 239000007921 spray Substances 0.000 claims abstract description 39
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002283 diesel fuel Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model discloses a spray set for environmental protection machinery removes dust has solved the cost that current spray set exists is high, manpower and materials consume greatly, spray regional limitation scheduling problem. The spraying device for dedusting of the environment-friendly machinery comprises a frame, an air-water mixing device arranged on the frame, a spraying pipeline arranged at the lower part of the right side of the air-water mixing device, and a spraying device connected to the spraying pipeline. By the proposal, the utility model discloses reached that the cost is with low costs, the flexibility is good, the purpose of environmental protection dust removal, had very high use value and spreading value in environmental protection machinery dust removal field.
Description
Technical Field
The utility model belongs to the technical field of environmental protection machinery removes dust and specifically relates to a spray set that is used for environmental protection machinery to remove dust.
Background
Along with the acceleration of urbanization process, people also reflect our eye curtain gradually when pursuing more convenient, more comfortable living environment, and when building the highway, generally all adopt and set up sprinkler in fixed position, prevent that the dust from flying in a disorderly way, air pollution, can use the watering lorry that can spray on a large scale, in many fields in the city to carry out certain spray rinsing to urban road.
However, the spraying device arranged at the fixed position cannot be moved, the spraying range is limited, and along with the propulsion of engineering projects, the spraying device at the original position needs to be dismantled and a new spraying device needs to be arranged again, so that the consumption of manpower and material resources is high, the manufacturing cost is high, the later maintenance difficulty is high, and the economic cost is low; most cities can use the watering lorry to carry out certain spray rinsing to urban roads, bring discomfort on the body for the pedestrian, can't spray some relatively hidden areas, the car that sprays can exhaust tail gas can constitute the pollution to the environment when spraying the operation, and the car that sprays cost is high moreover, economic nature is poor.
Therefore, it is urgently needed to design a spraying device which has low manufacturing cost, good flexibility and environmental protection and dust removal.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the utility model is to provide a spray set for environmental protection machinery removes dust, the utility model discloses a technical scheme as follows:
a spraying device for environmental protection mechanical dust removal comprises a frame, an air-water mixing device arranged on the frame, a spraying pipeline arranged at the lower part of the right side of the air-water mixing device, and a spraying device connected to the spraying pipeline;
the air-water mixing device comprises an air-water mixing box, a water inlet pipeline, a first valve, an air inlet pipeline and a second one-way valve, wherein the water inlet pipeline is arranged at the top of the air-water mixing box, is communicated with the air-water mixing box and is used for water inlet;
the frame comprises a sweep, a handrail arranged at the rear end of the top of the sweep, a direction wheel arranged at the bottom of the sweep close to the rear position, a bearing wheel arranged at the bottom of the sweep close to the front position, a supporting rod fixed on the sweep, and a bearing plate which is fixed on the plane where the top of the supporting rod is and used for placing a car water mixing box;
the spraying pipeline comprises an air-water mixing pipeline, a first pipeline, a fourth one-way valve, a valve and a second mounting plate, wherein the air-water mixing pipeline is communicated with the air-water mixing tank and is used for conveying air-water mixed liquid;
the spraying device comprises a first mounting disc fixed on a second mounting disc, a cylinder which is integrally formed with the first mounting disc and is hollow, first spray heads which are arranged on the side face of the cylinder at uniform intervals and are communicated with the cylinder and have the same structure, and second spray heads which are arranged on the top of the cylinder, are communicated with the cylinder and have the same structure.
Further, the air-water mixing box also comprises a discharge pipeline which is arranged at the bottom of the air-water mixing box and is used for discharging water and air in the air-water mixing box, and a second valve which is arranged on the discharge pipeline.
Preferably, the cross section of the bearing plate is a right-angle quadrilateral, and supporting rods are arranged at the four end corners and the central position of the bearing plate.
Furthermore, the pipeline corner of the wind-water mixing pipeline is provided with a fillet structure.
Further, the number of the first spray heads and the number of the second spray heads are not less than two.
Furthermore, the length of the cross section of the bearing plate is greater than the length of the bottom surface of the wind-water mixing box, and the width of the cross section of the bearing plate is greater than the width of the bottom surface of the wind-water mixing box.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses set up the frame ingeniously, solved the little drawback of present spray set workable scope, guaranteed spray set's high utilization.
(2) The utility model discloses set up the directive wheel in the frame bottom ingeniously, realized staff controlling means's convenience, and set up the bearing wheel bottom the frame, not only realized the decomposition of power, extension fixture's practical life, adopted the structure of wheel moreover, made things convenient for the removal of device.
(3) The utility model discloses set up the bracing piece that is used for supporting the geomantic omen mixing box ingeniously in the different positions at frame top, not only guaranteed the operating height and the stability of geomantic omen mixing box.
(4) The utility model discloses set up the bearing plate ingeniously at the bracing piece top, guaranteed that car water mixing box has enough can place the region, reduced the pressure concentration of geomantic omen mixing box to the bottom member, and guaranteed staff's safety.
(5) The utility model discloses set up the admission line ingeniously at geomantic omen mixing box top, guaranteed that geomantic omen mixing box inside water has sufficient pressure to realize that the device sprays the effect best.
(6) The utility model discloses set up the discharge piping who is used for discharging the inside aqueous vapor of geomantic omen mixing box ingeniously bottom geomantic omen, not only guaranteed the discharge of the inside aqueous vapor of geomantic omen mixing box and air, after work is ended, obtain the aqueous vapor of geomantic omen mixing box to discharge moreover, prolonged geomantic omen mixing box's life.
(7) The utility model discloses set up the check valve on some pipelines that are used for admitting air and intaking ingeniously, guaranteed the controllability of pipeline break-make.
(8) The utility model discloses set up the handrail ingeniously on the frame, made things convenient for staff to spray set's manipulation.
(9) The utility model discloses set up the first pipeline that is used for admitting air to geomantic omen hybrid channel ingeniously on geomantic omen pipeline, further ensured the inside hydraulic sufficiency of spray line.
(10) The utility model discloses will spray pipeline and spray set ingeniously and set up split type structure, realized spray set's cleanability.
(11) The utility model discloses set up a plurality of shower nozzles ingeniously on spray set, increased spray set's the scope of spraying, when individual shower nozzle appears damaging, spray set still can normally work moreover.
(12) The utility model discloses all set up the fillet structure in the pipeline corner of geomantic omen hybrid piping ingeniously, not only reduced the stress concentration of geomantic omen hybrid piping corner, reduced the processing cost, prolonged geomantic omen hybrid piping's life moreover.
(13) The utility model discloses set up the valve ingeniously on the geomantic omen hybrid tube, controlled geomantic omen hybrid tube's break-make effectively, at the in-process to geomantic omen mixing box water injection, not only guaranteed that geomantic omen hybrid tube is in the state of opening circuit, prevented moreover under non-operating condition that water in the geomantic omen mixing box passes through the geomantic omen hybrid tube blowout and causes the wasting of resources.
The utility model relates to a spray set for environmental protection machinery removes dust has very high practical value and spreading value in environmental protection machinery dust removal field.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as a limitation of the scope of protection, and for those skilled in the art, other related drawings may be obtained from these drawings without inventive effort.
Fig. 1 is the assembly schematic diagram of the frame and the wind-water mixing device of the utility model.
Fig. 2 is a schematic structural view of the spraying device of the present invention.
Fig. 3 is a schematic structural view of the spraying pipeline of the present invention.
In the drawings, the names of the parts corresponding to the reference numerals are as follows:
1-water inlet pipeline, 2-air inlet pipeline, 3-second one-way valve, 4-handrail, 5-second valve, 6-discharge pipeline, 7-bearing plate, 8-vehicle plate, 9-direction wheel, 10-support rod, 11-bearing wheel, 12-first valve, 13-fourth one-way valve, 14-first pipeline, 15-wind-water mixing pipeline, 17-second mounting plate, 18-second nozzle, 19-valve, 20-first nozzle, 21-first mounting plate, 29-second pipeline, 30-cylinder, 38-wind-water mixing box, 111-wind-water mixing device, 222-spraying device, 333-spraying pipeline and 444-vehicle frame.
Detailed Description
To make the objectives, technical solutions and advantages of the present application more clear, the present invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Examples
As shown in fig. 1 to 3, the present embodiment provides a spraying device for environmental protection mechanical dust removal. In the present embodiment, the terms "first", "second", and the like are used only for distinguishing the similar components, and are not to be construed as limiting the scope of protection. In addition, in the present embodiment, the directional terms such as "bottom", "top", "peripheral edge", "center", and the like are explained based on the drawings, and the present embodiment is based on the structural improvement, and the circuit used in the present embodiment is not improved, and those skilled in the art can realize the present invention by using the conventional circuit combination. Moreover, the external compressed air of this embodiment can adopt and install miniature diesel oil air compressor machine on sweep 8, and it is obtained for purchasing, just does not give details here.
Specifically, the spraying device for environmental protection mechanical dust removal comprises a frame 444, an air-water mixing device 111 arranged on the frame 444, a spraying pipeline 333 arranged at the lower part of the right side of the air-water mixing device 111, and a spraying device 222 connected to the spraying pipeline 333;
the wind-water mixing device 111 comprises a wind-water mixing box 38, a water inlet pipeline 1 which is arranged at the top of the wind-water mixing box 38, communicated with the wind-water mixing box 38 and used for water inlet, a first valve 12 arranged on the water inlet pipeline 1, a gas inlet pipeline 2 which is arranged at the top of the wind-water mixing box 38, communicated with the wind-water mixing box 38 and used for gas inlet, and a second one-way valve 3 which is arranged on the gas inlet pipeline 2 and has an outlet facing the wind-water mixing box 38;
the frame 444 comprises a vehicle plate 8, a handrail 4 arranged at the rear end of the top of the vehicle plate 8, a direction wheel 9 arranged at the rear position of the bottom of the vehicle plate 8, a bearing wheel 11 arranged at the front position of the bottom of the vehicle plate 8, a support rod 10 fixed on the vehicle plate 8, and a bearing plate 7 fixed at the top of the support rod 10 and used for placing the plane where the vehicle-water mixing box 111 is located;
the spraying pipeline 333 comprises an air-water mixing pipeline 15 which is communicated with the air-water mixing tank 38 and is used for conveying air-water mixed liquid, a first pipeline 14 which is arranged on the air-water mixing pipeline 15 and is used for conveying compressed air to the air-water mixing pipeline 15, a fourth one-way valve 13 which is arranged on the first pipeline 14 and has an outlet facing the air-water mixing pipeline 15, a valve 19 which is arranged on the air-water mixing pipeline 15, and a second mounting plate 17 which is arranged at the top of the air-water mixing pipeline 15 and is used for mounting a spraying device 222;
the spraying device 222 comprises a first mounting plate 21 fixed on the second mounting plate 17, a hollow cylinder 30 integrally formed with the first mounting plate 21, first spray heads 20 which are annularly and uniformly arranged on the side surface of the cylinder 30 at intervals, communicated with the cylinder 30 and have the same structure, and second spray heads 18 which are arranged on the top of the cylinder 30, communicated with the cylinder 30 and have the same structure.
In the present embodiment, a discharge pipe 6 disposed at the bottom of the air-water mixing box 38 for discharging the water and air in the air-water mixing box 38, and a second valve 5 disposed on the discharge pipe 6 are further included.
In this embodiment, the cross section of the bearing plate 7 is a rectangular quadrilateral, and the four corners and the center of the bearing plate 7 are provided with the support rods 10.
In this embodiment, the pipeline corners of the wind-water mixing pipeline 15 are provided with fillet structures.
In the present embodiment, the number of the first spray heads 20 and the second spray heads 18 is not less than two.
In this embodiment, the length of the cross section of the bearing plate 7 is greater than the length of the bottom surface of the geomantic omen mixing box 38, and the width of the cross section of the bearing plate 7 is greater than the width of the bottom surface of the geomantic omen mixing box 38.
Description of the working process:
closing the second valve 5 arranged on the discharge pipeline 6, opening the first valve 12, entering water into the wind-water mixing box 38 from the water inlet pipeline 1 through external water inlet, and closing the first valve 12 when the water amount in the wind-water mixing box 38 meets the working requirement (under the normal condition, the volume of the water is one half of the volume of the whole wind-water mixing box 38);
pushing the spraying device to a position needing spraying and dust removal, starting a diesel oil air compressor to inject compressed air into the air-water mixing box 38, opening a valve 19 arranged on an air-water mixing pipeline 15, enabling the air-water mixing pipeline 15 to be in a passage state, enabling an air-water mixture to enter the spraying device 222 through a spraying pipeline 333, and spraying the air-water mixture out through a second spray head 18 and a first spray head 20 arranged on the spraying device 222 to remove dust in a region needing dust removal;
after the spraying and dedusting work is finished, the diesel air compressor is stopped, after the second spray head 18 and the first spray head 20 are discharged without dedusting water, the second valve 5 on the discharge pipeline 6 is opened, after the air-water mixture in the air-water mixing box 38 is completely discharged, the second valve 5 and the valve 19 are closed, the spraying device is pushed to a proper area, and the single spraying and dedusting work is finished.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and are not limitations on the protection scope of the present invention, but all the changes made by adopting the design principle of the present invention and performing non-creative work on this basis shall fall within the protection scope of the present invention.
Claims (6)
1. The spraying device for environmental protection mechanical dust removal is characterized by comprising a frame (444), an air-water mixing device (111) arranged on the frame (444), a spraying pipeline (333) arranged at the lower part of the right side of the air-water mixing device (111), and a spraying device (222) connected to the spraying pipeline (333);
the air-water mixing device (111) comprises an air-water mixing box (38), a water inlet pipeline (1) which is arranged at the top of the air-water mixing box (38), communicated with the air-water mixing box (38) and used for water inlet, a first valve (12) arranged on the water inlet pipeline (1), an air inlet pipeline (2) which is arranged at the top of the air-water mixing box (38), communicated with the air-water mixing box (38) and used for conveying compressed air to the air-water mixing box (38), and a second one-way valve (3) which is arranged on the air inlet pipeline (2) and the outlet of which faces the air-water mixing box (38);
the frame (444) comprises a vehicle plate (8), a handrail (4) arranged at the rear end of the top of the vehicle plate (8), a direction wheel (9) arranged at the position, close to the rear, of the bottom of the vehicle plate (8), a bearing wheel (11) arranged at the position, close to the front, of the bottom of the vehicle plate (8), a supporting rod (10) fixed on the vehicle plate (8), and a bearing plate (7) fixed on the plane where the top of the supporting rod (10) is located and used for placing the wind-water mixing box (38);
the spraying pipeline (333) comprises an air-water mixing pipeline (15) communicated with an air-water mixing box (38), a first pipeline (14) arranged on the air-water mixing pipeline (15) and used for conveying compressed air to the air-water mixing pipeline (15), a fourth one-way valve (13) arranged on the first pipeline (14) and with an outlet facing the air-water mixing pipeline (15), a valve (19) arranged on the air-water mixing pipeline (15) and used for controlling the on-off of the air-water mixing pipeline (15), and a second mounting disc (17) arranged at the top of the air-water mixing pipeline (15) and used for mounting a spraying device (222);
the spraying device (222) comprises a first mounting disc (21) fixed on a second mounting disc (17), a hollow cylinder (30) integrally formed with the first mounting disc (21), first spray heads (20) which are arranged on the side face of the cylinder (30) at uniform intervals in an annular mode, communicated with the cylinder (30) and have the same structure, and second spray heads (18) which are arranged on the top of the cylinder (30), communicated with the cylinder (30) and have the same structure.
2. The spraying device for environmentally friendly mechanical dust removal according to claim 1, further comprising a discharge duct (6) provided at the bottom of the air-water mixing box (38) for discharging water and air in the air-water mixing box (38), and a second valve (5) provided on the discharge duct (6).
3. The spraying device for removing dust of environmental protection machinery as claimed in claim 1, wherein the cross section of the bearing plate (7) is a rectangular quadrangle, and the four corners and the center of the bearing plate (7) are provided with support rods (10).
4. The spraying device for removing dust of environmental protection machinery as claimed in claim 1, wherein the duct corners of the wind-water mixing duct (15) are provided with round corner structures.
5. The spraying device for environmentally friendly mechanical dust removal according to claim 1, wherein the number of the first spray heads (20) and the second spray heads (18) is not less than two.
6. The spraying device for environmentally friendly mechanical dust removal according to claim 1, wherein the length of the cross section of the bearing plate (7) is greater than the length of the bottom surface of the air-water mixing box (38), and the width of the cross section of the bearing plate (7) is greater than the width of the bottom surface of the air-water mixing box (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922127191.9U CN211189560U (en) | 2019-12-03 | 2019-12-03 | Spraying device for environmental protection mechanical dust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922127191.9U CN211189560U (en) | 2019-12-03 | 2019-12-03 | Spraying device for environmental protection mechanical dust removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211189560U true CN211189560U (en) | 2020-08-07 |
Family
ID=71863026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922127191.9U Expired - Fee Related CN211189560U (en) | 2019-12-03 | 2019-12-03 | Spraying device for environmental protection mechanical dust removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211189560U (en) |
-
2019
- 2019-12-03 CN CN201922127191.9U patent/CN211189560U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 |