CN110538534A - Self-dedusting freight car - Google Patents
Self-dedusting freight car Download PDFInfo
- Publication number
- CN110538534A CN110538534A CN201910236802.5A CN201910236802A CN110538534A CN 110538534 A CN110538534 A CN 110538534A CN 201910236802 A CN201910236802 A CN 201910236802A CN 110538534 A CN110538534 A CN 110538534A
- Authority
- CN
- China
- Prior art keywords
- group
- freight car
- water pump
- pressure water
- atomizing nozzles
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000000428 dust Substances 0.000 claims abstract description 34
- 238000010410 dusting Methods 0.000 claims 2
- 239000000779 smoke Substances 0.000 abstract description 2
- 239000013618 particulate matter Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 10
- 239000003595 mist Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004482 other powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/30—Spraying vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention discloses a self-dedusting freight car, which comprises a car head, a freight car and wheels, wherein the freight car comprises surrounding enclosing plates, a first group of fine atomizing nozzles are arranged at the top of the enclosing plates, a second group of fine atomizing nozzles are arranged on one side or two sides of the wheels, a third group of fine atomizing nozzles are arranged at the tail part of the freight car, the fine atomizing nozzles are respectively connected with a high-pressure water pump through pipelines, electromagnetic valves are arranged on the pipelines and connected with a control unit, a water tank and an air filter are arranged at the bottom of the freight car, the water tank is connected with the high-pressure water pump through a pipeline, a dust sensor is arranged on the freight car or the car head, and control switches of the dust sensor and the high-pressure water pump are connected with the. The device can in time spout water smoke and purify the dust removal to the air according to the dust situation around self to the problem that the big freight train produces dust particulate matter pollution environment easily has effectively been solved.
Description
Technical Field
The invention relates to a freight, in particular to a self-dedusting freight.
Background
Along with the development of social economy and production, haze phenomena often appear in many areas in the north of China. The haze is particles such as PM2.5 and the like which float in the atmosphere, dust, aerosol and the like, and is a weather phenomenon generated under a relatively stable state under a certain temperature and humidity condition, and the haze has great influence on the health and daily life of people. Among various pollution sources generating air particles, a large freight car is an important factor, the large freight car cannot avoid or generates jolt vibration during the traveling process, and although the top of the large freight car is covered with a covering object such as canvas, dust can still be generated by sand or other powder goods in a carriage. In addition, when a large truck runs on a road surface, the wheels can also act with the ground to roll up dust on the ground, so that dust is raised.
Disclosure of Invention
The invention aims to provide a self-dedusting freight vehicle, which can timely spray water mist to purify and dedust air according to the dust condition around the self-dedusting freight vehicle, thereby effectively solving the problem that a large freight vehicle is easy to generate dust particles to pollute the environment.
In order to achieve the purpose, the invention adopts the following technical scheme:
A self-dedusting freight car comprises a car head, a freight car body and wheels, wherein the freight car body comprises surrounding boards, a first group of fine atomizing spray heads are arranged at the top of the surrounding boards, the first group of fine atomizing spray heads are connected with a high-pressure water pump through a first pipeline, a second group of fine atomizing spray heads are arranged on one side or two sides of the wheels, the second group of fine atomizing spray heads are connected with the high-pressure water pump through a second pipeline, a third group of fine atomizing spray heads are arranged at the tail part of the freight car body, the third group of fine atomizing spray heads are connected with the high-pressure water pump through a third pipeline, a water tank and an air filter are arranged at the bottom of the freight car body, the water tank is connected with the high-pressure water pump through a fourth pipeline, a dust sensor is arranged on the freight car body or the car head, control switches of the dust sensor and the high-pressure water pump are connected with a control unit, electromagnetic valves are arranged on the first pipeline, the electromagnetic valve is connected with the control unit.
preferably, the fine atomizer is an atomizer capable of spraying 0.5 micron fine mist, and the power input end of the high-pressure water pump is connected with the east-west output end of the fuel engine.
Preferably, the air filter is an electric dust suction filter.
Among the above-mentioned technical scheme, high pressure water pump is from the water tank water intaking and distribute first fine atomizer, the fine atomizer of second group and the fine atomizer of third group to through first pipeline, second pipeline and third pipeline respectively, and the dust that upwards produces in the carriage can be eliminated to first group atomizer spun water smoke, and the dust that wheel rotation produced can be eliminated to the second group shower nozzle, and the dust that produces backward in the vehicle gos forward can be eliminated to the shower nozzle of third group. The dust sensor monitors the dust condition and transmits the dust condition to the control unit, and the control unit controls the high-pressure water pump and the corresponding electromagnetic valve to open one or more pipelines to start spraying. The air cleaner of carriage bottom installation can adsorb the filtration to the dust, further strengthens air purification effect.
drawings
FIG. 1 is a schematic view of an angular structure according to the present invention;
FIG. 2 is a schematic view of another angle structure of the present invention.
Detailed Description
The invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1 and 2, the self-dedusting freight vehicle comprises a vehicle head 1, a cargo box 2 and wheels 3, wherein the cargo box 2 is formed by surrounding boards 11, a first group of fine atomizing nozzles 12 are arranged on the surrounding boards 11 on the left side, the right side and the rear side, the first group of fine atomizing nozzles 12 are connected with a high-pressure water pump 4 through a first pipeline 13, and the first group of fine atomizing nozzles 12 upwards spray water mist for eliminating dust generated by the cargo box 2. One side or two sides of the wheel 3 are provided with a second group of fine atomizing nozzles 31, the second group of fine atomizing nozzles 31 are connected with the high-pressure water pump 4 through a second pipeline 32, and the second group of fine atomizing nozzles face the direction of the wheel and are used for eliminating dust generated in the process of advancing the wheel. The tail part of the carriage 2 is provided with a third group of micro atomizing nozzles 33, and the third group of micro atomizing nozzles 33 are connected with the high-pressure water pump 4 through a third pipeline and used for eliminating dust generated at the tail part of the carriage in the advancing process of the truck. The power of the high-pressure water pump comes from a fuel engine arranged on a carriage, and the output end of the fuel engine is connected with the input end of the high-pressure water pump 4. A dust sensor 23 is arranged above the container 2, at the tail of the container 2 and near wheels, the dust sensor 23 is connected with a control unit, the control unit can be arranged in a vehicle head, and required electric power comes from a battery pack on the vehicle. The dust sensor 23 is used to detect the dust generation on the truck and transmit a signal to the control unit. The first pipeline 13, the second pipeline 32 and the third pipeline are provided with electromagnetic valves, the on-off of the electromagnetic valves is used for controlling the water flow distribution of the high-pressure water pump 4, and the control unit is also connected with a control switch of the high-pressure water pump 4 and used for opening the high-pressure water pump 4 and the corresponding electromagnetic valves according to dust signals to spray water to the positions where dust is generated. The control unit can adopt a singlechip or a PLC control unit, which is well known in the art. The micro atomizing nozzle can spray fine mist of 0.5 micron, the flow rate of the high-pressure water pump 4 is 0.1-10L/min, and the pressure is 2-250 kg, so that the water can be atomized. The bottom of the container 2 is provided with a water tank 6 for supplying water for a high-pressure water pump, the water tank 6 is arranged at the bottom of the container, so that the safety of a vehicle is kept, adverse effects on a vehicle body are avoided, and the bottom of the container 2 is also provided with two electronic dust absorption filters 5 for filtering dust in air and further purifying the air.
The embodiment is only for explaining the conception and the implementation of the invention, and does not limit the same, and the technical solution without substantial change is still in the protection scope under the conception of the invention.
Claims (3)
1. A self-dedusting freight car comprises a car head, a freight car body and wheels, and is characterized in that the freight car body comprises surrounding enclosing plates, a first group of fine atomizing nozzles are arranged at the top of the enclosing plates, the first group of fine atomizing nozzles are connected with a high-pressure water pump through a first pipeline, a second group of fine atomizing nozzles are arranged on one side or two sides of the wheels, the second group of fine atomizing nozzles are connected with the high-pressure water pump through a second pipeline, a third group of fine atomizing nozzles are arranged at the tail part of the freight car body, the third group of fine atomizing nozzles are connected with the high-pressure water pump through a third pipeline, a water tank and an air filter are arranged at the bottom of the freight car body, the water tank is connected with the high-pressure water pump through a fourth pipeline, a dust sensor is arranged on the car head or the car body, control switches of the dust sensor and the high-pressure water pump are connected with a control unit, a, And electromagnetic valves are arranged on the second pipeline and the third pipeline and are connected with the control unit.
2. The self-dusting truck as claimed in claim 1, wherein the fine atomizer is a 0.5 micron atomizer, and the high pressure water pump has a power input connected to the east-west output of the oil-fired machine.
3. The self-dusting cart of claim 1, wherein the air filter is an electro-pneumatic filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910236802.5A CN110538534A (en) | 2019-03-27 | 2019-03-27 | Self-dedusting freight car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910236802.5A CN110538534A (en) | 2019-03-27 | 2019-03-27 | Self-dedusting freight car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110538534A true CN110538534A (en) | 2019-12-06 |
Family
ID=68702708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910236802.5A Pending CN110538534A (en) | 2019-03-27 | 2019-03-27 | Self-dedusting freight car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110538534A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112248903A (en) * | 2020-10-28 | 2021-01-22 | 郑州正大建筑技术有限公司 | Civil construction is with preventing throwing hourglass garrulous stone transport vechicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06328937A (en) * | 1993-05-24 | 1994-11-29 | Nec Home Electron Ltd | Vehicle |
| CN205146836U (en) * | 2015-09-23 | 2016-04-13 | 西安优美特环境工程有限公司 | Dregs car removes dust and falls haze system |
| CN205948554U (en) * | 2016-07-01 | 2017-02-15 | 河南广厚环保科技有限公司 | Urban road atmosphere pollution purification device |
| CN205948555U (en) * | 2016-07-01 | 2017-02-15 | 河南广厚环保科技有限公司 | Road air cleaning device |
| CN206015592U (en) * | 2016-07-01 | 2017-03-15 | 河南广厚环保科技有限公司 | A kind of oil-fired vehicle device with spray cleaning function |
| CN206254884U (en) * | 2016-11-24 | 2017-06-16 | 清远浩和仪器设计有限公司 | A kind of low dirt environmental protection slag-soil truck for delivering urban building waste |
| CN209771722U (en) * | 2019-03-27 | 2019-12-13 | 河北蓝川科技有限公司 | Self-dedusting freight car |
-
2019
- 2019-03-27 CN CN201910236802.5A patent/CN110538534A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06328937A (en) * | 1993-05-24 | 1994-11-29 | Nec Home Electron Ltd | Vehicle |
| CN205146836U (en) * | 2015-09-23 | 2016-04-13 | 西安优美特环境工程有限公司 | Dregs car removes dust and falls haze system |
| CN205948554U (en) * | 2016-07-01 | 2017-02-15 | 河南广厚环保科技有限公司 | Urban road atmosphere pollution purification device |
| CN205948555U (en) * | 2016-07-01 | 2017-02-15 | 河南广厚环保科技有限公司 | Road air cleaning device |
| CN206015592U (en) * | 2016-07-01 | 2017-03-15 | 河南广厚环保科技有限公司 | A kind of oil-fired vehicle device with spray cleaning function |
| CN206254884U (en) * | 2016-11-24 | 2017-06-16 | 清远浩和仪器设计有限公司 | A kind of low dirt environmental protection slag-soil truck for delivering urban building waste |
| CN209771722U (en) * | 2019-03-27 | 2019-12-13 | 河北蓝川科技有限公司 | Self-dedusting freight car |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112248903A (en) * | 2020-10-28 | 2021-01-22 | 郑州正大建筑技术有限公司 | Civil construction is with preventing throwing hourglass garrulous stone transport vechicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 050051 No. 2111, unit 01, ABCD office building, east ground area, Huaqiang Digital Plaza, No. 75, Minzu Road, Xinhua District, Shijiazhuang City, Hebei Province Applicant after: Hebei lanchuan Technology Co.,Ltd. Address before: 050051 No. 2111, unit 01, ABCD office building, east ground area, Huaqiang Digital Plaza, No. 75, Minzu Road, Xinhua District, Shijiazhuang City, Hebei Province Applicant before: HEBEI LANCHUAN TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information |