CN107815991A - A kind of urban road dust pelletizing system - Google Patents
A kind of urban road dust pelletizing system Download PDFInfo
- Publication number
- CN107815991A CN107815991A CN201710895522.6A CN201710895522A CN107815991A CN 107815991 A CN107815991 A CN 107815991A CN 201710895522 A CN201710895522 A CN 201710895522A CN 107815991 A CN107815991 A CN 107815991A
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- CN
- China
- Prior art keywords
- isolated column
- dust removing
- automatic dust
- column unit
- removing isolated
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
Abstract
A kind of urban road dust pelletizing system, including transformer station and multiple automatic dust removing isolated column units for being arranged between multilane, multiple automatic dust removing isolated column units are coupled between any two is fixed into bulk isolated column；All automatic dust removing isolated column devices are connected after cable parallel connection with transformer station.A kind of urban road dust pelletizing system of the invention Intelligent Measurement and purifying city air, reduction airborne dust and haze, relative to simple dust arrester, more economically and is saved by setting automatic dust removing isolated column unit between the multilane of city.
Description
Technical field
The invention belongs to urban air field of environment protection equipment, and in particular to a kind of urban road dust pelletizing system.
Background technology
At present, atmosphere pollution is a global problem.WHO delivers report and claimed：Atmosphere pollution is carcinogenic,
More seriously：How control atmosphere pollution is a problem of the pendulum in face of the mankind.By taking China as an example, Particulate Pollution is to me
The coverage of state's urban air-quality is very wide, is the primary factor of most urban air pollutions, China was in air in the last few years
Multinomial measure, such as the atmosphere pollution capacity calculation work that the whole nation is carried out are taken in terms of pollution control, is drastically increased
Ambient air quality managerial skills, but because Particulate Pollution degree is serious, problem is complicated, becomes from the change of Particulate Pollution
From the point of view of gesture, most city shows no signs of improvement.In addition, the harmful substance composition that every country and local pollution control air include is
It is not quite similar.It is that haze harm aggravates that Chinese many regional air qualities, which deteriorate, and haze weather phenomenon increases.Haze,
It is the general designation of mist and haze, sulfur dioxide, nitrogen oxides and pellet this three is the main composition of haze, and the above two are
Gaseous contaminant, last particulate matter are only the arch-criminal for aggravating haze weather pollution.They are combined together with fog,
Form haze.The contaminant particle that particularly diameter is less than or equal to 2 .5 microns is both a kind of pollutant in itself, is a huge sum of money again
The carrier of the noxious materials such as category, polycyclic aromatic hydrocarbon, otherwise rested on after sucking alveolar by people in alveolar, or into hematological system,
Endanger huge.
The content of the invention
The present invention is to solve weak point of the prior art, there is provided a kind of by being set between the multilane of city
Isolated column, with regard to the urban road dust pelletizing system that can reach purifying city air, reduce airborne dust and haze.
A kind of urban road dust pelletizing system, including transformer station and multiple automatic dust removing isolated column lists for being arranged between multilane
Member, multiple automatic dust removing isolated column units are coupled between any two is fixed into bulk isolated column；All automatic dust removing isolated column devices
It is connected after cable parallel connection with transformer station；
The outer wall of each automatic dust removing isolated column unit is provided with two air inlets and at least one exhaust outlet；It is each automatic
The gas channels of the air inlet and the exhaust outlet are connected inside dedusting isolated column unit, filtering is provided with the gas channels
Cloth bag, filter cloth bag are arranged on gas channels in hanging like, and the air inlet is against filter cloth bag；
First wind guiding mechanism, it is arranged at the automatic dust removing isolated column unit and is internally located between filter cloth bag and exhaust outlet；
Range sensor, including two, two range sensors are symmetricly set on the outer wall of automatic dust removing isolated column unit；
Rainwater inductive pick-up, it is arranged on the outer wall of automatic dust removing isolated column unit；
Magnetic valve, it is arranged in the gas exhaust piping of exhaust outlet；
Lower section on the outer wall of the automatic dust removing isolated column unit positioned at air inlet is provided with air openings, the air openings
Rear end is connected by air duct with the second wind guiding mechanism, and PM2.5 particle detections components are provided with air duct；
Baffling cover device, for opening or closing the air inlet and air openings, including lid, lid transmission mechanism and driving
Mechanism, the lid are connected by lid transmission mechanism with drive mechanism；
Controller, the signal input part of the controller and the signal output part of rainwater inductive pick-up, PM2.5 particle detections groups
Signal output part and distance sensor signal the output end connection of part, the signal output part of controller and first induced draft fan
The signal input part of structure, the signal input part of the second wind guiding mechanism, the signal of the signal input part of magnetic valve and drive mechanism
Input connects；
Distribution box, is arranged at the bottom of the automatic dust removing isolated column unit, first wind guiding mechanism, the second wind guiding mechanism,
Magnetic valve, rainwater inductive pick-up, PM2.5 particle detections component, range sensor and drive mechanism respectively by wire with
Distribution box is connected, and distribution box is connected by cable with transformer station.
First wind guiding mechanism is air blower, and second wind guiding mechanism is fan.
The inwall of the automatic dust removing isolated column unit is provided with the slot being arranged symmetrically, and the upper end of the filter cloth bag is set
There is cutting, the cutting is plugged in the slot；The filter cloth bag is corresponded on the outer wall of automatic dust removing isolated column unit
Position is provided with window that is retractable or closing.
The lid transmission mechanism includes：Gear and arc-shaped rack, wherein, connected in the drive shaft of the drive mechanism
Gear, gear are connected with arc-shaped rack, and one end of arc-shaped rack is fixedly connected with cover plate, cover plate and automatic dust removing isolated column
Unit it is side walls hinged.
The drive mechanism is motor.
The range sensor is in photoelectric displacement sensor, linear proximity transducer or ultrasonic displacement sensor
It is a kind of.
Also include solar energy photoelectric conversion module and the battery that is connected electrically, the rainwater inductive pick-up,
PM2.5 particle detections component, range sensor are connected by wire with the storage battery respectively.
Beneficial effect：
A kind of urban road dust pelletizing system of the present invention, is realized to the contamination gas on urban road using automatic dust removing isolated column unit
Body intellectualized detection and the effect of absorption, generally, whole automatic dust removing isolated column unit are sealings, and it is acted on only
Play a part of isolation, carried out in the side wall of the isolated column unit by vehicle jam situation in range sensor road pavement real
When monitor, when range sensor detects road vehicles long-time transfixion, send a signal to controller, controller starts
Second wind guiding mechanism；
Second wind guiding mechanism is detected after starting by PM2.5 particle detections component to the PM2.5 contents on road, if
PM2.5 contents exceed punctuate value, then send a signal to controller, and controller further opens magnetic valve and starts the first wind-guiding
Mechanism carries out dedusting.
Urban road dust pelletizing system of the present invention can realize Intelligent Measurement, and when air quality is good, correlation power-equipment is not
Work, relative to simple dust arrester, more economical and energy-conservation.
Brief description of the drawings
Fig. 1 is the structural representation of automatic dust removing isolated column unit of the present invention；
Fig. 2 is the functional block diagram of automatic dust removing isolated column unit of the present invention；
Wherein, 1 is air inlet；2 be exhaust outlet；3 be filter cloth bag；4 be the first wind guiding mechanism；5 be range sensor；6 be sky
Gas opening；7 be the second wind guiding mechanism；8 be distribution box；9 be controller.
Embodiment
As depicted in figs. 1 and 2, the present invention provides a kind of isolated column dedusting system that can reduce urban road airborne dust and haze
System.Including transformer station and the multiple automatic dust removing isolated column units being arranged between multilane, multiple automatic dust removing isolated column units
It is coupled between any two and is fixed into bulk isolated column；All automatic dust removing isolated column devices are connected after cable parallel connection with transformer station；
The outer wall of each automatic dust removing isolated column unit is provided with two air inlets and at least one exhaust outlet；It is each automatic
The gas channels of the air inlet and the exhaust outlet are connected inside dedusting isolated column unit, filtering is provided with the gas channels
Cloth bag, filter cloth bag are arranged on gas channels in hanging like, and the air inlet is against filter cloth bag；
First wind guiding mechanism, it is arranged at the automatic dust removing isolated column unit and is internally located between filter cloth bag and exhaust outlet；
Range sensor, including two, two range sensors are symmetricly set on the outer wall of automatic dust removing isolated column unit；
Rainwater inductive pick-up, it is arranged on the outer wall of automatic dust removing isolated column unit；
Magnetic valve, it is arranged in the gas exhaust piping of exhaust outlet；
Lower section on the outer wall of the automatic dust removing isolated column unit positioned at air inlet is provided with air openings, the air openings
Rear end is connected by air duct with the second wind guiding mechanism, and PM2.5 particle detections components are provided with air duct；
Baffling cover device, for opening or closing the air inlet and air openings, including lid, lid transmission mechanism and driving
Mechanism, the lid are connected by lid transmission mechanism with drive mechanism；
Controller, the signal input part of the controller and the signal output part of rainwater inductive pick-up, PM2.5 particle detections groups
Signal output part and distance sensor signal the output end connection of part, the signal output part of controller and first induced draft fan
The signal input part of structure, the signal input part of the second wind guiding mechanism, the signal of the signal input part of magnetic valve and drive mechanism
Input connects；
Distribution box, is arranged at the bottom of the automatic dust removing isolated column unit, first wind guiding mechanism, the second wind guiding mechanism,
Magnetic valve, rainwater inductive pick-up, PM2.5 particle detections component, range sensor and drive mechanism respectively by wire with
Distribution box is connected, and distribution box is connected by cable with transformer station.
As the further preferred of technical solution of the present invention, first wind guiding mechanism is air blower, second wind-guiding
Mechanism is fan.
As the further preferred of technical solution of the present invention, the inwall of the automatic dust removing isolated column unit is provided with symmetrically
The slot of arrangement, the upper end of the filter cloth bag are provided with cutting, and the cutting is plugged in the slot；Automatic dust removing isolated column
The position that the filter cloth bag is corresponded on the outer wall of unit is provided with window that is retractable or closing.
As the further preferred of technical solution of the present invention, the lid transmission mechanism includes：Gear and arc-shaped rack,
Wherein, connection gear in the drive shaft of the drive mechanism, gear are connected with arc-shaped rack, one end of arc-shaped rack and lid
Plate is fixedly connected, and cover plate is side walls hinged with automatic dust removing isolated column unit.
As the further preferred of technical solution of the present invention, the drive mechanism is motor.
As the further preferred of technical solution of the present invention, the range sensor is photoelectric displacement sensor, linearly connect
One kind in nearly sensor or ultrasonic displacement sensor.
As the further preferred of technical solution of the present invention, in addition to solar energy photoelectric conversion module and it is connected electrically
Battery, the rainwater inductive pick-up, PM2.5 particle detections component, range sensor pass through wire and the storage respectively
Battery electrically connects.
The method of road dedusting is carried out using urban road dust pelletizing system of the present invention is：
S1：Generally, the dedusting function on the automatic dust removing isolated column unit does not work, now, automatic dust removing isolation
The effect of column unit is only buffer action；
S2：The range sensor being arranged on automatic dust removing isolated column unit detects the automatic dust removing isolated column unit and road
The distance between upper vehicle numerical value, and detection signal is passed into the controller；It is arranged on automatic dust removing isolated column unit
Rainwater inductive pick-up detects rainwater, and detection signal is passed into the controller；
S3：Controller detects the distance number that whether external world rains and range sensor detects by rainwater inductive pick-up
Value and duration judge whether got congestion on road；
Specifically deterministic process is：Be preset with controller judge rainy rainwater sensing threshold value, judge that road gets congestion away from
From threshold value and time threshold, controller receives from rainwater inductive pick-up detected signal value and range sensor respectively
Detected signal value, and rainwater inductive pick-up detected signal value is examined compared with rainwater sensing threshold value, by range sensor
Signal value is surveyed compared with distance threshold, if rainwater inductive pick-up detected value is more than rainwater sensing threshold value, is judged extraneous
Rain, controller does not make any action；If rainwater inductive pick-up detected value is less than rainwater sensing threshold value, judge that the external world does not have
Rain, then into step S4；
S4：If range sensor detected signal value is more than distance threshold, judge not get congestion on road, controller is not
Action；If range sensor detected signal value is less than distance threshold, and the signal duration exceedes time threshold, then judges
Road gets congestion, and now, controller sends the instruction for starting the second wind guiding mechanism to the second wind guiding mechanism, the second wind guiding mechanism
Start wind-guiding；
Air on road is drawn to PM2.5 particle detections components by S5, the second wind guiding mechanism, and PM2.5 particle detections components are to sky
PM2.5 grain values in gas are detected, and testing result is sent into controller, and PM2.5 particle thresholds are preset in controller,
If the PM2.5 grain values of detection exceed threshold value, controller sends instructions to drive mechanism and opens baffling cover device, to open air inlet
Mouthful, while open the magnetic valve in exhaust passage and start the first wind guiding mechanism and carry out wind-guiding dedusting until PM2.5 particles are examined
Survey component detection to PM2.5 grain values be less than threshold value after stop dedusting.
Claims (7)
- A kind of 1. urban road dust pelletizing system, it is characterised in that：Including transformer station and be arranged between multilane multiple remove automatically Dirt isolated column unit, multiple automatic dust removing isolated column units are coupled between any two is fixed into bulk isolated column；All automatic dust removings Isolated column device is connected after cable parallel connection with transformer station；The outer wall of each automatic dust removing isolated column unit is provided with two air inlets and at least one exhaust outlet；It is each automatic The gas channels of the air inlet and the exhaust outlet are connected inside dedusting isolated column unit, filtering is provided with the gas channels Cloth bag, filter cloth bag are arranged on gas channels in hanging like, and the air inlet is against filter cloth bag；First wind guiding mechanism, it is arranged at the automatic dust removing isolated column unit and is internally located between filter cloth bag and exhaust outlet；Range sensor, including two, two range sensors are symmetricly set on the outer wall of automatic dust removing isolated column unit；Rainwater inductive pick-up, it is arranged on the outer wall of automatic dust removing isolated column unit；Magnetic valve, it is arranged in the gas exhaust piping of exhaust outlet；Lower section on the outer wall of the automatic dust removing isolated column unit positioned at air inlet is provided with air openings, the air openings Rear end is connected by air duct with the second wind guiding mechanism, and PM2.5 particle detections components are provided with air duct；Baffling cover device, for opening or closing the air inlet and air openings, including lid, lid transmission mechanism and driving Mechanism, the lid are connected by lid transmission mechanism with drive mechanism；Controller, the signal input part of the controller and the signal output part of rainwater inductive pick-up, PM2.5 particle detections groups Signal output part and distance sensor signal the output end connection of part, the signal output part of controller and first induced draft fan The signal input part of structure, the signal input part of the second wind guiding mechanism, the signal of the signal input part of magnetic valve and drive mechanism Input connects；Distribution box, is arranged at the bottom of the automatic dust removing isolated column unit, and the controller, the first wind guiding mechanism, second are led Wind mechanism, magnetic valve, rainwater inductive pick-up, PM2.5 particle detections component, range sensor and drive mechanism pass through respectively Wire is connected with distribution box, and distribution box is connected by cable with transformer station.
- 2. urban road dust pelletizing system according to claim 1, it is characterised in that：First wind guiding mechanism is air blast Machine, second wind guiding mechanism are fan.
- 3. urban road dust pelletizing system according to claim 1, it is characterised in that：The automatic dust removing isolated column unit Inwall is provided with the slot being arranged symmetrically, and the upper end of the filter cloth bag is provided with cutting, and the cutting is plugged in the slot； The position that the filter cloth bag is corresponded on the outer wall of automatic dust removing isolated column unit is provided with window that is retractable or closing.
- 4. urban road dust pelletizing system according to claim 1, it is characterised in that：The lid transmission mechanism includes：Tooth Wheel and arc-shaped rack, wherein, connection gear in the drive shaft of the drive mechanism, gear is connected with arc-shaped rack, arc One end of shape rack is fixedly connected with cover plate, and cover plate is side walls hinged with automatic dust removing isolated column unit.
- 5. urban road dust pelletizing system according to claim 1, it is characterised in that：The drive mechanism is motor.
- 6. urban road dust pelletizing system according to claim 1, it is characterised in that：The range sensor is photoelectric displacement One kind in sensor, linear proximity transducer or ultrasonic displacement sensor.
- 7. urban road dust pelletizing system according to claim 1, it is characterised in that：Also include solar energy photoelectric conversion module And the battery being connected electrically, the rainwater inductive pick-up, PM2.5 particle detections component, range sensor lead to respectively Wire is crossed to be connected with the storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710895522.6A CN107815991B (en) | 2017-09-28 | 2017-09-28 | Urban road dust pelletizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710895522.6A CN107815991B (en) | 2017-09-28 | 2017-09-28 | Urban road dust pelletizing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107815991A true CN107815991A (en) | 2018-03-20 |
| CN107815991B CN107815991B (en) | 2020-02-18 |
Family
ID=61607187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710895522.6A Active CN107815991B (en) | 2017-09-28 | 2017-09-28 | Urban road dust pelletizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107815991B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110136458A (en) * | 2019-05-21 | 2019-08-16 | 俞芳芳 | A kind of traffic lights with dedusting function |
| CN113737694A (en) * | 2021-08-30 | 2021-12-03 | 安徽燚诚环保科技有限公司 | A clean system for restraining urban area raise dust |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119981A (en) * | 2017-06-29 | 2017-09-01 | 江苏灵氟隆环境工程有限公司 | One kind is based on industrial filter bag cleaning type construction enclosure wall |
-
2017
- 2017-09-28 CN CN201710895522.6A patent/CN107815991B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119981A (en) * | 2017-06-29 | 2017-09-01 | 江苏灵氟隆环境工程有限公司 | One kind is based on industrial filter bag cleaning type construction enclosure wall |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110136458A (en) * | 2019-05-21 | 2019-08-16 | 俞芳芳 | A kind of traffic lights with dedusting function |
| CN110136458B (en) * | 2019-05-21 | 2021-10-01 | 江苏鸿康智能科技有限公司 | Traffic signal lamp with dust removal function |
| CN113737694A (en) * | 2021-08-30 | 2021-12-03 | 安徽燚诚环保科技有限公司 | A clean system for restraining urban area raise dust |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107815991B (en) | 2020-02-18 |
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