CN109060621A - A kind of monitoring device of powder-like waste for highway engineering - Google Patents

A kind of monitoring device of powder-like waste for highway engineering Download PDF

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Publication number
CN109060621A
CN109060621A CN201811105130.6A CN201811105130A CN109060621A CN 109060621 A CN109060621 A CN 109060621A CN 201811105130 A CN201811105130 A CN 201811105130A CN 109060621 A CN109060621 A CN 109060621A
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China
Prior art keywords
exhaust
air inlet
dust
connects
port
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Application number
CN201811105130.6A
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Chinese (zh)
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CN109060621B (en
Inventor
李志清
周应新
日向洋
日向洋一
钱正富
侯建伟
刘江宇
汪永林
苗晟源
吴尚锋
曾维成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kasetsu Co ltd
Yunnan Wuyi Expressway Construction Headquarters
Institute of Geology and Geophysics of CAS
Original Assignee
Kasetsu Co ltd
Yunnan Wuyi Expressway Construction Headquarters
Institute of Geology and Geophysics of CAS
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Application filed by Kasetsu Co ltd, Yunnan Wuyi Expressway Construction Headquarters, Institute of Geology and Geophysics of CAS filed Critical Kasetsu Co ltd
Priority to CN201811105130.6A priority Critical patent/CN109060621B/en
Publication of CN109060621A publication Critical patent/CN109060621A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/06Investigating concentration of particle suspensions
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/06Investigating concentration of particle suspensions
    • G01N2015/0693Investigating concentration of particle suspensions by optical means, e.g. by integrated nephelometry

Abstract

A kind of monitoring device of powder-like waste for highway engineering, it is characterized in that the device includes dust device cabinet (1), light receiving element (2), receiver board (3), scatter plate (4), light-emitting component (5), first exhaust pipeline (6), second exhaust pipeline (7), first fan motor (8), second fan motor (9), first row port (10), second exhaust port (11), first exhaust passage (12), second exhaust channel (13), first air inlet (14), second air inlet (15), gas production mouth (16), data acquisition and memory system and power supply system, power supply system is using electricity sun energy solar panel or battery, second exhaust pipeline 7 has the function of automatic fitration.The instrument manufacturing is simple, and measurement accuracy is high, under the conditions of meeting dust heavily contaminated, the self-cleaning function of equipment.Independent dust concentration measurement can be carried out, vehicle-mounted removable dust concentration measurement can also be carried out.

Description

A kind of monitoring device of powder-like waste for highway engineering
Technical field
The present invention relates to engineering constructions and atmospheric environment protection field, especially highway engineering field, and in particular to a kind of Monitoring device of powder-like waste for highway engineering.
Background technique
Expressway construction inevitably causes direct or indirect influence to environment to a certain extent, especially it The continuity and globality for changing existing natural environment, destroy the ecological balance of conservation of natural environment.By being built in engineering If installing the mode of all kinds of atmosphere environment supervision probes and system in the process, dirt of the engineering construction to environment can be effectively supervised Dye.It is but remote up to several hundred rice for the linear engineering as highway engineering or railway engineering, it is clear that completely covering atmospheric environment Monitoring point, not only cost is high, and maintenance cost is very expensive, how to research and develop a set of vehicle-mounted mobile, and configure a kind of use In the monitoring device of powder-like waste of highway engineering, movable type environmental monitoring can be carried out according to the degree and demand of environmental pollution, it will be very big The cost of atmosphere environment supervision is reduced in degree.
The present invention is exactly a kind of monitoring device of powder-like waste for highway engineering.
Summary of the invention
It is an object of the present invention to provide a kind of monitoring device of powder-like waste for highway engineering, for solving the big compression ring of linear engineering The monitoring of border dust PM10.
The technical solution of invention, it is characterized in that a kind of monitoring device of powder-like waste for highway engineering, including dust are set Standby host case 1, light receiving element 2, receiver board 3, scatter plate 4, light-emitting component 5, first exhaust pipeline 6, second exhaust pipeline 7, first Fan motor 8, the second fan motor 9, first row port 10, second exhaust port 11, first exhaust passage 12, second exhaust channel 13, the first air inlet 14, the second air inlet 15, gas production mouth 16, data acquisition and memory system and power supply system, power supply system use Electric sun energy solar panel or battery, second exhaust pipeline 7 have the function of automatic fitration.Dust device cabinet 1 connects the first air inlet Mouth 14, the second air inlet 15, gas production mouth 16, light receiving element 2 and light-emitting component 5, gas production mouth 16 connect scatter plate 4, light receiving element 2 Receiver board 3 is connected, the gas in dust device cabinet 1 is discharged by first exhaust passage 12 and second exhaust channel 13, and first Exhaust passage 12 connects first exhaust pipeline 6, is equipped with the first fan motor 8, first exhaust pipeline 6 in first exhaust pipeline 6 First row port 10 is connected, second exhaust channel 13 connects second exhaust pipeline 7, is equipped with the second wind in second exhaust pipeline 7 Motor 9 is fanned, second exhaust pipeline 7 connects second exhaust port 11, and second exhaust port 11 connects the first air inlet 14 and the second air inlet Mouth 15.
A kind of monitoring device of powder-like waste for highway engineering, the test method for measuring dust concentration are as follows:
(1) first exhaust passage 12, second exhaust channel 13, the first air inlet 14, the second air inlet 15, first row port are closed 10 and second exhaust port 11.
(2) data collection system and power supply system are opened.
(3) gas production mouth 16 is opened, the dusty gas that must be acquired is made to enter dust device cabinet 1, scatter plate 4 is by dust gas Body dispersion, light-emitting component 5 make dusty gas that light scattering occur after shining, received plate 3 receives light scattering by light receiving element 2 The concentration information of gas transfers data to data acquisition and memory system.
(4) after data acquisition, gas production mouth 16 is closed, second exhaust channel 13, the first air inlet 14 and second are opened Air inlet 15, dusty gas enter second exhaust channel 13, by the second fan motor 9, by the automatic mistake of second exhaust pipeline 7 Filter, the gas after cleaning pass through second exhaust port 11, and into the first air inlet 14 and the second air inlet 15, it is logical to open first exhaust Road 12 is discharged by the dusty gas in dust device cabinet 1 through the first fan motor 8 by first row port 10.
(5) after reciprocal 3 circulations, the dusty gas in dust device cabinet 1 is by automated cleaning.
(6) first exhaust passage 12, second exhaust channel 13, the first air inlet 14, the second air inlet 15, first row are closed Port 10 and second exhaust port 11 open gas production mouth 16, can carry out dusty gas concentration measurement again.
The invention has the advantages that
The instrument manufacturing is simple, and measurement accuracy is high, under the conditions of meeting dust heavily contaminated, the self-cleaning function of equipment.Can carry out Independent dust concentration measures, and can also carry out vehicle-mounted removable dust concentration measurement.
The scope of application of the present invention:
Suitable for all kinds of engineering constructions such as civil engineering, highway engineering, railway engineering, the dust pollution as caused by construction, Real-time monitoring dust concentration change.
Detailed description of the invention:
Fig. 1 is a kind of monitoring device of powder-like waste schematic diagram for highway engineering.Wherein have: dust device cabinet 1, light receiving element 2, Receiver board 3, scatter plate 4, light-emitting component 5, first exhaust pipeline 6, second exhaust pipeline 7, the first fan motor 8, the second fan Motor 9, first row port 10, second exhaust port 11, first exhaust passage 12, second exhaust channel 13, the first air inlet 14, the Two air inlets 15, gas production mouth 16.
Specific embodiment:
Embodiment: a kind of monitoring method of the monitoring device of powder-like waste for highway engineering is as follows,
1. closing first exhaust passage 12, second exhaust channel 13, the first air inlet 14, the second air inlet 15, first row port 10 and second exhaust port 11.
2. opening data collection system and power supply system.
3. opening gas production mouth 16, the dusty gas that must be acquired is made to enter dust device cabinet 1, scatter plate 4 is by dust gas Body dispersion, light-emitting component 5 make dusty gas that light scattering occur after shining, received plate 3 receives light scattering by light receiving element 2 The concentration information of gas, transfers data to data acquisition and memory system, and pending data can acquire storing data after stablizing.
4. after data acquire, closing gas production mouth 16, second exhaust channel 13, the first air inlet 14 and second are opened Air inlet 15, dusty gas enter second exhaust channel 13, by the second fan motor 9, by the automatic mistake of second exhaust pipeline 7 Filter, the gas after cleaning pass through second exhaust port 11, and into the first air inlet 14 and the second air inlet 15, it is logical to open first exhaust Road 12 is discharged by the dusty gas in dust device cabinet 1 through the first fan motor 8 by first row port 10.
5. after reciprocal 3 circulations, dusty gas in dust device cabinet 1 is by automated cleaning, after data stabilization to be monitored It can stop.
6. closing first exhaust passage 12, second exhaust channel 13, the first air inlet 14, the second air inlet 15, first row Port 10 and second exhaust port 11 open gas production mouth 16, can carry out dusty gas concentration measurement again.

Claims (1)

1. a kind of monitoring device of powder-like waste for highway engineering, it is characterized in that the device includes dust device cabinet (1), light member Part (2), receiver board (3), scatter plate (4), light-emitting component (5), first exhaust pipeline (6), second exhaust pipeline (7), the first wind It fans motor (8), the second fan motor (9), first row port (10), second exhaust port (11), first exhaust passage (12), second Exhaust passage (13), the first air inlet (14), the second air inlet (15), gas production mouth (16), data acquisition and memory system and power supply System, power supply system have the function of automatic fitration, dust device using electricity sun energy solar panel or battery, second exhaust pipeline 7 Cabinet (1) connects the first air inlet (14), the second air inlet (15), gas production mouth (16), light receiving element (2) and light-emitting component (5), Gas production mouth (16) connects scatter plate (3), and light receiving element (2) connects receiver board (4), and dust device cabinet (1) interior gas passes through the One exhaust passage (12) and second exhaust channel (13) discharge, first exhaust passage (12) connect first exhaust pipeline (6), and first It is equipped with the first fan motor (8) in gas exhaust piping (6), first exhaust pipeline (6) connects first row port (10), second exhaust Channel (13) connects second exhaust pipeline (7), is equipped with the second fan motor (9), second exhaust pipe in second exhaust pipeline (7) Road (7) connects second exhaust port (11), and second exhaust port (11) connects the first air inlet (14) and the second air inlet (15).
CN201811105130.6A 2018-09-21 2018-09-21 A dust monitoring devices for highway engineering Active CN109060621B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811105130.6A CN109060621B (en) 2018-09-21 2018-09-21 A dust monitoring devices for highway engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811105130.6A CN109060621B (en) 2018-09-21 2018-09-21 A dust monitoring devices for highway engineering

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CN109060621A true CN109060621A (en) 2018-12-21
CN109060621B CN109060621B (en) 2021-03-02

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1135074A (en) * 1979-06-15 1982-11-09 Gerdt Fladda Dust measurement
CN102706780A (en) * 2012-06-14 2012-10-03 苏州苏净仪器自控设备有限公司 Instrument for monitoring small particulate matters in air
CN102914491A (en) * 2012-10-19 2013-02-06 东莞市汇海环保科技有限公司 Collector with real-time monitoring function
CN202837149U (en) * 2012-09-25 2013-03-27 北京绿林创新数码科技有限公司 Multifunctional laser dust meter
CN104655533A (en) * 2013-11-18 2015-05-27 中山欧麦克仪器设备有限公司 Two-channel automatic particulate monitoring device
CN104791147A (en) * 2015-03-18 2015-07-22 上海交通大学 Particulate matter removing device of marine heavy-duty diesel engine EGR system
CN105092441A (en) * 2014-05-14 2015-11-25 苏州元泰自动化科技有限公司 Fine particle matter measuring device and measuring method
CN204831979U (en) * 2015-08-28 2015-12-02 中煤科工集团重庆研究院有限公司 Binary channels atmosphere raise dust on -line monitoring equipment
CN105181546A (en) * 2015-10-27 2015-12-23 扬中市南方矿用电器有限公司 Mine-used dust concentration sensor having automatic cleaning function
CN206399778U (en) * 2016-12-14 2017-08-11 北京市环境保护监测中心 Light scattering method Atmospheric particulates detection device and its sheath gas gas circuit

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1135074A (en) * 1979-06-15 1982-11-09 Gerdt Fladda Dust measurement
CN102706780A (en) * 2012-06-14 2012-10-03 苏州苏净仪器自控设备有限公司 Instrument for monitoring small particulate matters in air
CN202837149U (en) * 2012-09-25 2013-03-27 北京绿林创新数码科技有限公司 Multifunctional laser dust meter
CN102914491A (en) * 2012-10-19 2013-02-06 东莞市汇海环保科技有限公司 Collector with real-time monitoring function
CN104655533A (en) * 2013-11-18 2015-05-27 中山欧麦克仪器设备有限公司 Two-channel automatic particulate monitoring device
CN105092441A (en) * 2014-05-14 2015-11-25 苏州元泰自动化科技有限公司 Fine particle matter measuring device and measuring method
CN104791147A (en) * 2015-03-18 2015-07-22 上海交通大学 Particulate matter removing device of marine heavy-duty diesel engine EGR system
CN204831979U (en) * 2015-08-28 2015-12-02 中煤科工集团重庆研究院有限公司 Binary channels atmosphere raise dust on -line monitoring equipment
CN105181546A (en) * 2015-10-27 2015-12-23 扬中市南方矿用电器有限公司 Mine-used dust concentration sensor having automatic cleaning function
CN206399778U (en) * 2016-12-14 2017-08-11 北京市环境保护监测中心 Light scattering method Atmospheric particulates detection device and its sheath gas gas circuit

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