CN105466825A - Dust remote detection system - Google Patents
Dust remote detection system Download PDFInfo
- Publication number
- CN105466825A CN105466825A CN201510994798.0A CN201510994798A CN105466825A CN 105466825 A CN105466825 A CN 105466825A CN 201510994798 A CN201510994798 A CN 201510994798A CN 105466825 A CN105466825 A CN 105466825A
- Authority
- CN
- China
- Prior art keywords
- dust
- monitoring controller
- air cleaning
- generator
- remote detecting
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
Abstract
The invention discloses a dust remote detection system which comprises an air purifying system (1), a dust monitoring controller (2), a computer (3), a grinding sorting system (4), a dust generator (5) and an air entering device (6), wherein one end of the air purifying system (1) is connected with the dust monitoring controller (2); the other end of the air purifying system (1) is connected with the grinding sorting system (4); the two ends of the dust generator (5) are respectively connected with the grinding sorting system (4) and the air entering device (6); the other end of the dust monitoring controller (2) is connected with the computer (3); the dust generator (5) and the other end of the air entering device (6) are connected with the dust monitoring controller (2). The dust remote detection system provided by the invention has the advantages of simple mechanical structure, simple optical design, high repeated stability, less space occupation of exterior box and low manufacturing cost.
Description
Technical field
The present invention relates to mechanical equipment technical field, be specifically related to a kind of dust remote detecting system.
Background technology
Present stage existing dust concentration detector device mainly contain optics, Weighing type, charge type are several, wherein the use of optical profile type is the most extensive.Weighing type dust instrument needs to use sampler samples, needs through weighing, dries, samples, dries, weighs and a series of loaded down with trivial details process such as calculating, therefore can not reflect the dust concentration of site environment in time.Charge type dust instrument is comparatively large by surrounding environment influences such as wind speed, wind direction, water cut, and measurement result is not accurate enough.Light scattering formula dust instrument technology comparative maturity, measure accurately, easy for installation, but when high dust concentration, light is when by flue gas, and light intensity attenuation is too fast, the non-linear increase of measuring is obvious, make its measuring accuracy be difficult to ensure, be not suitable for the measurement of high dust concentration, Transmission light formula is suitable for the measurement of high dust concentration.Current existing Transmission light formula dust instrument mainly have employed single-shot list and receives formula mensuration, single-emission and double-receiving formula mensuration, twin-beam mensuration.The shortcomings such as formula mensuration received by single-shot list, and single-emission and double-receiving formula mensuration exists detection accuracy difference, and sensitivity is low, and the current signal collected is little, and cost is higher, and line personnel operation is portable not.Existing twin-beam mensuration dust gauge, as Chinese patent CN85109253A, although have some improvement in measuring accuracy for single-shot list receipts, single-emission and double-receiving measuring method, the optical texture adopted is an optical rolling disc, needs light beam to enter into rotating disk inwall during use, the two receipts measurement of mirror-reflection realization two is realized by offside polishing minute surface, such construction machine is complicated, and optical design is complicated, and repetition stability is low, external form casing is huge, and cost is high.
Summary of the invention
Instant invention overcomes above-mentioned shortcoming, and a kind of dust remote detecting system is provided.
To achieve these goals, the present invention realizes by the following technical solutions: this dust remote detecting system comprises air cleaning system, dust monitoring controller, computing machine, grinding hierarchy system, dust generator and admission gear, one end of described air cleaning system is connected with dust monitoring controller, the other end of air cleaning system is connected with grinding hierarchy system, the two ends of dust generator connect grinding hierarchy system and admission gear respectively, the other end of dust monitoring controller is connected with computing machine, dust generator is connected with dust monitoring controller with the other end of admission gear.
Preferably, described dust monitoring controller comprises signal input unit, signal output unit and signal processing unit.
Preferably, described signal processing unit comprises the single-chip microcomputer, the analog-to-digital conversion circuit that are connected successively.
Preferably, described signal output unit comprises the current output module, liquid crystal display and the button that are connected with signal processing unit.
Preferably, described air cleaning system installs warning horn.
The invention has the beneficial effects as follows: physical construction is simple, and optical design is simple and easy, and repetition stability is high, external form casing takes up an area little, cheap for manufacturing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The implication of Reference numeral in figure, 1, air cleaning system, 2, dust monitoring controller, 3, computing machine, 4, grinding hierarchy system, 5, dust generator, 6, admission gear.
Embodiment
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
This dust remote detecting system to achieve these goals, the present invention realizes by the following technical solutions: this dust remote detecting system comprises air cleaning system 1, dust monitoring controller 2, computing machine 3, grinding hierarchy system 4, dust generator 5 and admission gear 6, one end of described air cleaning system 1 is connected with dust monitoring controller 2, the other end of air cleaning system 1 is connected with grinding hierarchy system 4, the two ends of dust generator 5 connect grinding hierarchy system 4 and admission gear 6 respectively, the other end of dust monitoring controller 2 is connected with computing machine 3, dust generator 5 is connected with dust monitoring controller 2 with the other end of admission gear 6, dust monitoring controller 2 comprises signal input unit, signal output unit and signal processing unit, signal processing unit comprises the single-chip microcomputer, the analog-to-digital conversion circuit that are connected successively, signal output unit comprises the current output module, liquid crystal display and the button that are connected with signal processing unit, air cleaning system 1 installs warning horn.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a dust remote detecting system, it is characterized in that, comprise air cleaning system (1), dust monitoring controller (2), computing machine (3), grinding hierarchy system (4), dust generator (5) and admission gear (6), one end of described air cleaning system (1) is connected with dust monitoring controller (2), the other end of air cleaning system (1) is connected with grinding hierarchy system (4), the two ends of dust generator (5) connect grinding hierarchy system (4) and admission gear (6) respectively, the other end of dust monitoring controller (2) is connected with computing machine (3), dust generator (5) is connected with dust monitoring controller (2) with the other end of admission gear (6).
2. dust remote detecting system according to claim 1, is characterized in that, described dust monitoring controller (2) comprises signal input unit, signal output unit and signal processing unit.
3. dust remote detecting system according to claim 1 and 2, is characterized in that, described signal processing unit comprises the single-chip microcomputer, the analog-to-digital conversion circuit that are connected successively.
4. dust remote detecting system according to claim 1 and 2, is characterized in that, described signal output unit comprises the current output module, liquid crystal display and the button that are connected with signal processing unit.
5. dust remote detecting system according to claim 1, is characterized in that, (1) installs warning horn to described air cleaning system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510994798.0A CN105466825A (en) | 2015-12-28 | 2015-12-28 | Dust remote detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510994798.0A CN105466825A (en) | 2015-12-28 | 2015-12-28 | Dust remote detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105466825A true CN105466825A (en) | 2016-04-06 |
Family
ID=55604763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510994798.0A Pending CN105466825A (en) | 2015-12-28 | 2015-12-28 | Dust remote detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105466825A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459355A (en) * | 2018-12-11 | 2019-03-12 | 江西众安职业危害评价检测有限公司 | Long-range dust test device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05126717A (en) * | 1991-11-07 | 1993-05-21 | Hitachi Ltd | Dust detection device |
| US20020144537A1 (en) * | 2001-02-07 | 2002-10-10 | Sharp Gordon P. | Air quality monitoring systems and methods |
| CN201298012Y (en) * | 2008-09-26 | 2009-08-26 | 朱一川 | Microcomputer laser dust monitor |
| CN101561427A (en) * | 2009-05-15 | 2009-10-21 | 江苏大学 | Pig house environment harmful gas multi-point measurement system based on CAN field bus |
| CN104296958A (en) * | 2014-09-12 | 2015-01-21 | 山东科技大学 | Coal mine underground PM2.5 concentration simulation detecting system |
| CN104713985A (en) * | 2013-12-17 | 2015-06-17 | 徐通 | Wireless sensor-based mine environment harmful gas detection system |
-
2015
- 2015-12-28 CN CN201510994798.0A patent/CN105466825A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05126717A (en) * | 1991-11-07 | 1993-05-21 | Hitachi Ltd | Dust detection device |
| US20020144537A1 (en) * | 2001-02-07 | 2002-10-10 | Sharp Gordon P. | Air quality monitoring systems and methods |
| US20060173579A1 (en) * | 2001-02-07 | 2006-08-03 | Desrochers Eric M | Air quality monitoring systems and methods |
| CN201298012Y (en) * | 2008-09-26 | 2009-08-26 | 朱一川 | Microcomputer laser dust monitor |
| CN101561427A (en) * | 2009-05-15 | 2009-10-21 | 江苏大学 | Pig house environment harmful gas multi-point measurement system based on CAN field bus |
| CN104713985A (en) * | 2013-12-17 | 2015-06-17 | 徐通 | Wireless sensor-based mine environment harmful gas detection system |
| CN104296958A (en) * | 2014-09-12 | 2015-01-21 | 山东科技大学 | Coal mine underground PM2.5 concentration simulation detecting system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459355A (en) * | 2018-12-11 | 2019-03-12 | 江西众安职业危害评价检测有限公司 | Long-range dust test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101504366B (en) | Oxygen concentration detecting instrument | |
| CN105320596B (en) | A kind of bridge deflection test method and its system based on inclinator | |
| CN103439233A (en) | Flue dust concentration detection system | |
| CN101251475A (en) | Method and apparatus for measuring concentration of multiple medium | |
| CN204556499U (en) | The multi-channel high-speed data acquisition and processing system of tuning diode absorption spectrum | |
| Concepcion et al. | Triaxial MEMS digital accelerometer and temperature sensor calibration techniques for structural health monitoring of reinforced concrete bridge laboratory test platform | |
| CN103759675A (en) | Synchronous detection method for aspheric surface micro-structures of optical elements | |
| CN104568688B (en) | Simple PM2.5 detector device | |
| CN105466825A (en) | Dust remote detection system | |
| CN106092843A (en) | A kind of PM2.5 real-time detecting system based on Fibre Optical Sensor | |
| CN204101578U (en) | Inertia turntable angular speed calibrating installation | |
| CN102865826A (en) | Diameter detecting device and detecting method for grinding rod | |
| CN205103129U (en) | Novel particulate matter sensor | |
| CN205484803U (en) | Ranging system based on photoelectric sensor | |
| CN103257114B (en) | Underground gas detecting method based on optical fiber Bragg grating sensor network | |
| CN103048061A (en) | Device for detecting transient temperature of divertor graphite tile through reflecting terahertz spectrum technique | |
| CN103837559B (en) | The quick sulphur meter of many target scans formula | |
| CN103185640B (en) | Michelson interferometer control device and control method | |
| CN206627433U (en) | A kind of cell rack of ultraviolet specrophotometer | |
| CN210862464U (en) | Range finding removes slip table | |
| CN203595650U (en) | Simple PM 2.5 detecting instrument device | |
| RU77441U1 (en) | DEVICE FOR MEASURING THE CONDENSED PHASE CONTENT IN A GENERATOR GAS OF A LIQUID ROCKET ENGINE | |
| CN103344562A (en) | Multi-point optical fiber corrosion monitoring device | |
| CN203719792U (en) | Distributed optical fiber temperature measurement system | |
| CN104089930B (en) | Formula Smoke Monitoring System is scattered after a kind of laser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
|
| WD01 | Invention patent application deemed withdrawn after publication |