CN204989921U - Building site environmental monitoring improves device - Google Patents
Building site environmental monitoring improves device Download PDFInfo
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- CN204989921U CN204989921U CN201520420689.3U CN201520420689U CN204989921U CN 204989921 U CN204989921 U CN 204989921U CN 201520420689 U CN201520420689 U CN 201520420689U CN 204989921 U CN204989921 U CN 204989921U
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Abstract
The utility model relates to a building site environmental monitoring improves device. Overcomes the disadvantages in the prior art, technical scheme is: including host computer, equipment monitoring device, remote communications equipment, the host computer that gathers dust, atomizer and sensor system, remote communications equipment includes PC remote supervisory and control equipment and cell -phone on duty, and PC remote supervisory and control equipment and cell -phone on duty all are connected with host communication, and the equipment monitoring device includes excavator check out test set, dregs car check out test set and motor operation check out test set, and excavator check out test set, dregs car check out test set and motor operation check out test set all are connected with the host computer electricity, sensor system sets up at a plurality of dust concentration of building -site detector, water monitoring devices, video monitoring devices and temperature and humidity sensor including distributing, and all dust concentration detectors, water monitoring devices, video monitoring devices and temperature and humidity sensor all are connected with the host computer electricity, and gather dust host computer and atomizer all are connected with the host computer electricity.
Description
Technical field
The utility model relates to a kind of environmental monitoring and improves system and control method, especially building ground environmental monitoring improving device.
Background technology
Be generally that fixed buildings in building ground or surrounding ground are equiped with a large amount of water injectors in prior art, utilize the injection water of water injector to play depositing dust, dustproof function.But this mode dust removing effects is not good, does not particularly substantially have settlement action to PM2.5, secondly because moisture evaporation needs regular water spray, increases cost, form the secondary pollution of water simultaneously.
The mist droplet particle size of traditional water spray dust suppression is between 50 μm ~ 300 μm, the PM10 grown very much relative to the hang time and following dust, the hang time of droplet is just very short, will be little in the chance of access, coalescence with dust, simultaneously because mist droplet particle size is large, dropping process can form Tiny pore, the dust of surrounding is squeezed, therefore anti-dust effect is poor, and water loss is large, and each nozzle water loss is between 250kg/h ~ 300kg/h.
Building ground environmental monitoring installation system common on market is simple, and robotization degree of integration is low, much still uses the hardware circuits such as isolating switch, A.C. contactor, hot protective relay continue, auxiliary reclay to control; in this case; wiring is many, and wiring is complicated, and analog signals is few; function is few; defencive function is simple, and can not carry out information interaction, degree of intelligence is low; the construction that can not meet modern building ground needs, particularly green building building site far away needs.
Utility model content
Technical problem to be solved in the utility model is that to deposit commercially common building ground environmental monitoring installation system for prior art simple, robotization degree of integration is low, much still use isolating switch, A.C. contactor, hot protective relay continues, the hardware circuits such as auxiliary reclay control, in this case, wiring is many, wiring is complicated, analog signals is few, function is few, defencive function is simple, information interaction can not be carried out, degree of intelligence is low, can not meet modern building ground needs far away, the particularly problem of the construction needs in green building building site, a kind of building ground environmental monitoring improving device is provided.
The utility model solves the technical scheme that its technical matters adopts: a kind of building ground environmental monitoring improving device, by Power supply, comprise main frame, equipment monitoring apparatus, telecommunication device, gather dust main frame, spraying plant and sensing system, described telecommunication device comprises PC remote supervisory and control(ling) equipment and mobile phone on duty, described PC remote supervisory and control(ling) equipment is all connected with described host communication with mobile phone on duty, described equipment monitoring apparatus comprises excavator checkout equipment, slag-soil truck checkout equipment and motor run checkout equipment, excavator checkout equipment, slag-soil truck checkout equipment and motor run checkout equipment and are all electrically connected with described main frame, described sensing system comprises several dust concentration detecting devices that distribution is arranged on building-site, water monitoring device, video monitoring device and Temperature Humidity Sensor, all dust concentration detecting devices, water monitoring device, video monitoring device and Temperature Humidity Sensor are all electrically connected with described main frame, described main frame and the spraying plant of gathering dust all is electrically connected with described main frame.System, once the abnormal conditions of environment be detected, will start alarm mode immediately, by sound, light and various communication tool, warning message will be sent to production management personnel.Meanwhile, managerial personnel also can use mobile phone to pass through message search, web page browsing, or the remote computer in strange land, check various parameter and the state of equipment or environment, thus achieve the efficient early warning of equipment, unmanned, remote alarms.The collection of data is realized for site environment and equipment actual state, transmission, store and analytic function, it is integrated with the collection of environment and the every factor signal of equipment, as excavator, slag-soil truck, temperature-humidity signal, dust concentration signal, dust granules degree signal, wind velocity signal, gas composition monitoring signal etc. content, automatically the collection of data is carried out by functional module, transmission, store and analyze, on-the-spot actual state is clearly understood for user, give warning in advance, carry out security protection work, and by GPRS wireless network real-time transmission data, this cover system both can be used alone, also other system such as cleaner or watch-dog can be coordinated to use.
As preferably, described main frame comprises control system, the on-the-spot automatic control interface of receiving key amount, Long-distance Control port, manual overvide, first frequency converter, feed pump, second frequency converter, air pump, gas-holder, reactive system and stocking system, described control system is connected with equipment monitoring apparatus and sensing system by the on-the-spot automatic control interface of receiving key amount, described control system is connected with telecommunication device by Long-distance Control port, described control system is also connected with described main frame and the spraying plant of gathering dust, the input end of described spraying plant is connected with stocking system, the input end of described spraying plant is also connected with feedwater delivery side of pump, the input end of feed pump is connected with water source, the control end of feed pump is connected with control system by the first frequency converter, described feedwater delivery side of pump is also connected with reactive system, dust suppression medicament is equipped in described reactive system, the output terminal of described reactive system is connected with spraying plant by stocking system, the gas circuit input end of described reactive system is connected with the output terminal of described gas-holder, the input end of described gas-holder is connected with air pump, described control system is electrically connected with described air pump by the second frequency converter.
As preferably, described spraying plant comprises come in and go out vehicle spraying plant, gate-type spraying plant and tower crane spray equipment, describedly enter vehicle spraying plant, gate-type spraying plant and tower crane spray equipment are all equipped with several on-the-spot dust suppression shower nozzles, described on-the-spot dust suppression shower nozzle is all communicated with feed pump with stocking system.
As preferably, described on-the-spot dust suppression shower nozzle is ultrasonic atomizatio shower nozzle.
As preferably, described control system is PLC control system.
As preferably, described reactive system internal memory is placed with dust suppression medicament, described dust suppression medicament be make material surface form firm, pliable sheath cohere type terpolymer and emulsion polymerization.
The utility model adopts wireless telecommunication module, and the intelligent control system based on PLC designs, by GRM200G and PLC by 485 bus bar, namely by computer configuration software remote monitoring PLC.The communications protocol that GRM200G supports comprises Siemens, Mitsubishi, Schneider, the general PLC agreement such as Omron, standard MODBUS agreement and domestic and international various controller protocol, the equipment development communications protocol that also can use according to client,
GRM200G is connected by the controller of RS485 and monitored device or PLC, reads the state of monitored device;
Configuration software, by OPC interface, can run by monitoring and controlling PLC, and can the key message such as log history warning and historical data.
Field data can be read in real time, monitoring of tools: the operation informations such as excavator, slag-soil truck, motor;
Environmental monitoring: by arranging respective sensor, carries out dust concentration monitoring, temperature-humidity monitoring, smoke monitoring, video/audio monitoring etc.;
Automatically the collection of data, transmission, storage and analysis is carried out by functional module, on-the-spot actual state is clearly understood for user, give warning in advance, carry out security protection work, and by GPRS wireless network real-time transmission data, data can keep in real time, and by the man-machine interface operated from a distance field apparatus of close friend.Can network or SMS be passed through, in any place having network, field apparatus be operated, as remote activation and stopping field apparatus, and real time inspection equipment state;
Can upper computer software be passed through, in any place having network, read on-the-spot every data in real time, as temperature, humidity, wind speed and direction, dust concentration, intake pressure and discharge pressure etc., can generate and printing reports simultaneously;
Can remote download PLC program by wireless remote module, remote debugging equipment;
Can receive by wireless remote module in time and check status of equipment, scheduling field failure situation, improve the efficiency of producing and safeguarding.
Your airborne dust mathematical model of section continuous heavy rain is advanced technology domestically leading at present, and model establishes the surface moisture of great majority building dust, granularity of dust and dust and to take off the relation of required minimum windspeed.Formula is: Q=f (w, d, v
min)
Wherein: w-dust surface moisture
D-dust aerodynamic size
V
min-dust takes off threshold wind velocity
The concrete manifestation of different product dirt mode airborne dust mathematical models is various informative, but dust emission and dust surface moisture and dust size can be described as qualitatively be inversely proportional to, be directly proportional to wind speed, also namely when dust size one timing, airborne dust threshold wind velocity reduces along with the increase of dust surface moisture; When surface moisture one timing, drift speed increases with particle diameter and reduces.Wherein for building ground, the relational expression between this three is: v
min=k × d
n× (w × 100)
m
In formula:
K---conversion coefficient, constant, general value 0.5 ~ 2.5, can be given according to measured value;
N---constant, general value 0.1 ~ 1.0, can be given according to measured value;
M---constant, general value 0.2 ~ 2.0, can be given according to measured value;
W-dust surface moisture, %;
D-dust aerodynamic size, mm;
V
min-dust takes off threshold wind velocity, m/s;
Spray in product dirt region by using the dust suppressant containing micro-mist particle, impel granule and micro-mist particle to carry out combination to form bulky grain and carry out sedimentation, simultaneously in conjunction with local environment wind speed and spraying time, the dust of sedimentation is made to make it not recur dirt under certain wind speed by control surface humidity, guarantee dust all to suppress in zone of control, with reach reduce dust leak discharge object.
Substantial effect of the present utility model is: the collection realizing data for site environment and equipment actual state, transmission, store and analytic function, it is integrated with the collection of environment and the every factor signal of equipment, as excavator, slag-soil truck, temperature-humidity signal, dust concentration signal, dust granules degree signal, wind velocity signal, gas composition monitoring signal etc. content, automatically the collection of data is carried out by functional module, transmission, store and analyze, on-the-spot actual state is clearly understood for user, give warning in advance, carry out security protection work, and by GPRS wireless network real-time transmission data, this cover system both can be used alone, also other system such as cleaner or watch-dog can be coordinated to use.
Accompanying drawing explanation
Fig. 1 is System's composition figure of the present utility model;
Fig. 2 is the schematic diagram of host machine part in the utility model.
In figure: 1, main frame, 2, telecommunication device, 3, sensing system, 4, equipment monitoring apparatus, 5, gather dust main frame, and 6, spraying plant, 7, power supply, 11, control system, 12, reactive system, 13, stocking system, 14, the first frequency converter, 15, feed pump, 16, water source, 17, the second frequency converter, 18, air pump, 19, gas-holder, 21, manual overvide, 22, Long-distance Control port, 23, on-the-spot automatic control interface.
Embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
A kind of building ground environmental monitoring improving device (see accompanying drawing 1 and accompanying drawing 2), powered by power supply 7, comprise main frame 1, equipment monitoring apparatus 4, telecommunication device 2, gather dust main frame 5, spraying plant 6 and sensing system 3, described telecommunication device comprises PC remote supervisory and control(ling) equipment and mobile phone on duty, described PC remote supervisory and control(ling) equipment is all connected with described host communication with mobile phone on duty, described equipment monitoring apparatus comprises excavator checkout equipment, slag-soil truck checkout equipment and motor run checkout equipment, excavator checkout equipment, slag-soil truck checkout equipment and motor run checkout equipment and are all electrically connected with described main frame, described sensing system comprises several dust concentration detecting devices that distribution is arranged on building-site, water monitoring device, video monitoring device and Temperature Humidity Sensor, all dust concentration detecting devices, water monitoring device, video monitoring device and Temperature Humidity Sensor are all electrically connected with described main frame, described main frame and the spraying plant of gathering dust all is electrically connected with described main frame.
Described main frame comprises control system 11, the on-the-spot automatic control interface 23 of receiving key amount, Long-distance Control port 22, manual overvide 21, first frequency converter 14, feed pump 15, second frequency converter 17, air pump 18, gas-holder 19, reactive system 12 and stocking system 13, described control system is connected with equipment monitoring apparatus and sensing system by the on-the-spot automatic control interface of receiving key amount, described control system is connected with telecommunication device by Long-distance Control port, described control system is also connected with described main frame and the spraying plant of gathering dust, the input end of described spraying plant is connected with stocking system, the input end of described spraying plant is also connected with feedwater delivery side of pump, the input end of feed pump is connected with water source 16, the control end of feed pump is connected with control system by the first frequency converter, described feedwater delivery side of pump is also connected with reactive system, dust suppression medicament is equipped in described reactive system, the output terminal of described reactive system is connected with spraying plant by stocking system, the gas circuit input end of described reactive system is connected with the output terminal of described gas-holder, the input end of described gas-holder is connected with air pump, described control system is electrically connected with described air pump by the second frequency converter.
Described spraying plant comprises come in and go out vehicle spraying plant, gate-type spraying plant and tower crane spray equipment, describedly enter vehicle spraying plant, gate-type spraying plant and tower crane spray equipment are all equipped with several on-the-spot dust suppression shower nozzles, described on-the-spot dust suppression shower nozzle is all communicated with feed pump with stocking system.
Described on-the-spot dust suppression shower nozzle is ultrasonic atomizatio shower nozzle.
Described control system is PLC control system.
Described reactive system internal memory is placed with dust suppression medicament, described dust suppression medicament be make material surface form firm, pliable sheath cohere type terpolymer and emulsion polymerization.
Above-described embodiment is one of the present utility model preferably scheme, not does any pro forma restriction to the utility model, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (5)
1. a building ground environmental monitoring improving device, by Power supply, it is characterized in that, comprise main frame, equipment monitoring apparatus, telecommunication device, gather dust main frame, spraying plant and sensing system, described telecommunication device comprises PC remote supervisory and control(ling) equipment and mobile phone on duty, described PC remote supervisory and control(ling) equipment is all connected with described host communication with mobile phone on duty, described equipment monitoring apparatus comprises excavator checkout equipment, slag-soil truck checkout equipment and motor run checkout equipment, excavator checkout equipment, slag-soil truck checkout equipment and motor run checkout equipment and are all electrically connected with described main frame, described sensing system comprises several dust concentration detecting devices that distribution is arranged on building-site, water monitoring device, video monitoring device and Temperature Humidity Sensor, all dust concentration detecting devices, water monitoring device, video monitoring device and Temperature Humidity Sensor are all electrically connected with described main frame, described main frame and the spraying plant of gathering dust all is electrically connected with described main frame.
2. environmental monitoring improving device in building ground according to claim 1, it is characterized in that: described main frame comprises control system, the on-the-spot automatic control interface of receiving key amount, Long-distance Control port, manual overvide, first frequency converter, feed pump, second frequency converter, air pump, gas-holder, reactive system and stocking system, described control system is connected with equipment monitoring apparatus and sensing system by the on-the-spot automatic control interface of receiving key amount, described control system is connected with telecommunication device by Long-distance Control port, described control system is also connected with described main frame and the spraying plant of gathering dust, the input end of described spraying plant is connected with stocking system, the input end of described spraying plant is also connected with feedwater delivery side of pump, the input end of feed pump is connected with water source, the control end of feed pump is connected with control system by the first frequency converter, described feedwater delivery side of pump is also connected with reactive system, dust suppression medicament is equipped in described reactive system, the output terminal of described reactive system is connected with spraying plant by stocking system, the gas circuit input end of described reactive system is connected with the output terminal of described gas-holder, the input end of described gas-holder is connected with air pump, described control system is electrically connected with described air pump by the second frequency converter.
3. environmental monitoring improving device in building ground according to claim 2, it is characterized in that: described spraying plant comprises come in and go out vehicle spraying plant, gate-type spraying plant and tower crane spray equipment, describedly enter vehicle spraying plant, gate-type spraying plant and tower crane spray equipment are all equipped with several on-the-spot dust suppression shower nozzles, described on-the-spot dust suppression shower nozzle is all communicated with feed pump with stocking system.
4. environmental monitoring improving device in building ground according to claim 3, is characterized in that: described on-the-spot dust suppression shower nozzle is ultrasonic atomizatio shower nozzle.
5. environmental monitoring improving device in building ground according to claim 2, is characterized in that: described control system is PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420689.3U CN204989921U (en) | 2015-06-17 | 2015-06-17 | Building site environmental monitoring improves device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420689.3U CN204989921U (en) | 2015-06-17 | 2015-06-17 | Building site environmental monitoring improves device |
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| Publication Number | Publication Date |
|---|---|
| CN204989921U true CN204989921U (en) | 2016-01-20 |
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ID=55124273
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| CN201520420689.3U Active CN204989921U (en) | 2015-06-17 | 2015-06-17 | Building site environmental monitoring improves device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105094038A (en) * | 2015-06-17 | 2015-11-25 | 浙江省建筑科学设计研究院有限公司 | Apparatus for improving environmental monitoring on building site and control method thereof |
| CN105607561A (en) * | 2016-03-11 | 2016-05-25 | 中建二局第二建筑工程有限公司 | Constructional engineering environment monitoring device |
| CN111552210A (en) * | 2020-05-18 | 2020-08-18 | 温州知更网络科技有限公司 | Automatic spraying control system |
| CN112697196A (en) * | 2020-11-23 | 2021-04-23 | 商伟光 | Monitoring device for building engineering environment |
-
2015
- 2015-06-17 CN CN201520420689.3U patent/CN204989921U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105094038A (en) * | 2015-06-17 | 2015-11-25 | 浙江省建筑科学设计研究院有限公司 | Apparatus for improving environmental monitoring on building site and control method thereof |
| CN105607561A (en) * | 2016-03-11 | 2016-05-25 | 中建二局第二建筑工程有限公司 | Constructional engineering environment monitoring device |
| CN111552210A (en) * | 2020-05-18 | 2020-08-18 | 温州知更网络科技有限公司 | Automatic spraying control system |
| CN112697196A (en) * | 2020-11-23 | 2021-04-23 | 商伟光 | Monitoring device for building engineering environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180604 Address after: 310012 28 Wen two road, Hangzhou, Xihu District, Hangzhou, Zhejiang. Patentee after: Zhejiang Engineering Construction Management Co., Ltd. Address before: 310012 Xihu District Wen two road, Hangzhou, Zhejiang Province, No. 28 Patentee before: Zhejiang Academy of Building Research & Design Redya. Ltd. |
|
| TR01 | Transfer of patent right |