CN202494620U - Wireless dust concentration monitoring device - Google Patents
Wireless dust concentration monitoring device Download PDFInfo
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- CN202494620U CN202494620U CN2012201073294U CN201220107329U CN202494620U CN 202494620 U CN202494620 U CN 202494620U CN 2012201073294 U CN2012201073294 U CN 2012201073294U CN 201220107329 U CN201220107329 U CN 201220107329U CN 202494620 U CN202494620 U CN 202494620U
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- 239000000428 dust Substances 0.000 title claims abstract description 48
- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 description 13
- 238000004891 communication Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a wireless dust concentration monitoring device. The wireless dust concentration monitoring device comprises a wireless sensor chip, an antenna module, a power supply module and a dust concentration detecting sensor, wherein the wireless sensor chip is connected with the dust concentration detecting sensor by an ADC (Analog to Digital Converter) interface; and the wireless sensor chip is connected with the antenna module. The wireless dust concentration monitoring device disclosed by the utility model is convenient to deploy and use, is competent for large-range environment dust detection and has the advantages of low power consumption, low production cost, good reliability, high safety and the like.
Description
Technical field
The utility model relates to a kind of dust concentration monitoring device.
Background technology
Dust detects and is mainly used in dust concentration in the testing environment, is mainly used in fields such as commercial production scene, environmental monitoring, laboratory dustfree environment, IAQ detection.
Detect the main instrumentation that passes through for dust at present, adopt manual type to accomplish.Continuous enhancing along with environmental consciousness; Sensing range for the environment dust will constantly enlarge from now on; Thisly rely on artificial detection mode not satisfy the demand at present, press for and a kind ofly be convenient to dispose uses, can be competent at device environment dust detection on a large scale.
The utility model content
The purpose of the utility model is to overcome deficiency of the prior art, and a kind of wireless dust concentration monitoring device is provided, and this is wireless, and the dust concentration monitoring device has is convenient to dispose use, can be competent at the advantage that environment dust is on a large scale detected.
To achieve these goals, the technical scheme of the utility model is following:
Wireless dust concentration monitoring device; It is characterized in that; Comprise wireless sensor chip, Anneta module, supply module and dust concentration detecting sensor, said wireless sensor chip is connected with the dust concentration detecting sensor through the ADC interface, and said wireless sensor chip is connected with Anneta module.
In an embodiment of the utility model, said supply module is a battery.
In an embodiment of the utility model, said wireless sensor chip is the CC2510 chip of TI company.
In the utility model, supply module is that wireless sensor chip and dust concentration detecting sensor provide voltage; The utility model gets final product MANET through the Zigbee protocol stack of configuration.The data that the dust concentration detecting sensor is obtained are given only telegon in the Zigbee network through the Zigbee network delivery.This telegon has wireless sensor chip, and configurable as required ethernet module, 2G/3G, WiFi etc. insert the communication module of public network, can conveniently insert Internet, with the dust monitoring system communication on backstage, for it provides Monitoring Data.
The utility model is convenient to dispose to use, can be competent at environment dust is on a large scale detected, and the utlity model has low in energy consumptionly, and production cost is low; Good reliability, advantages such as security height.
The characteristics of the utility model can consult this case graphic and below better embodiment detailed description and obtain to be well understood to.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the utility model group net operation synoptic diagram.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, further set forth the utility model below in conjunction with specific embodiment.
As shown in Figure 1, wireless dust concentration monitoring device 100 comprises wireless sensor chip 110, Anneta module 120, supply module 130 and dust concentration detecting sensor 140.Dust concentration detecting sensor 140 is responsible for the dust concentration in the perception environment; Wireless sensor chip 110 is responsible for data communication and is handled the information that the light intensity sensor of dust concentration sends; Anneta module 120 is responsible for transmitting and receive data; Supply module 130 is responsible for whole device 3V is provided voltage.Wireless sensor chip is connected with the dust concentration detecting sensor through the ADC interface, and wireless sensor chip is connected with Anneta module.
Wireless sensor chip adopts the CC2510 chip (similar system-on-a-chips such as other CC2410, CC1000 also can) of TI company, and this chip comprised leading RF transceiver, based on 8051 core high-performance low-power-consumption microcontrollers, integrated 32kB flash memory and peripheral hardware.Also comprised 4kB SRAM, data confidentiality (AES) security coprocessor simultaneously, with the 8-14 position ADC of maximum 8 tunnel outputs.Because wireless sensor chip adopts the low-power consumption mode to design, and can adopt powered battery to work long hours.This wireless sensor chip adopts integrated SOC chip design, has reduced electric device, can accomplish miniaturization.
Sensor of dust concentration adopts DSM501A, and this sensor adopts and the corpuscular counter same principle, but the fine particle of perception more than 1 micron; Support the 5V input, built-in flow generator can attract outside atmosphere voluntarily; It is little to have volume, in light weight, is convenient to characteristics such as installation.
Anneta module can adopt the 2.4G of omnidirectional antenna, and profile is small and exquisite easy for installation, and frequency range is 2400-2483MHz, gains to be that 2.15dbi, input impedance are 50, and power capacity is 10W, and antenna length is 110mm, and interface standard adopts SMA or antipole SMA.Adopt this Anneta module to be 300M to the maximum, can guarantee the sighting distance proper communication in the 150-200M scope in field field communication distance.
Supply module is realized to device power supply being provided, and considers cost factor, and supply module adopts 2 joint 1.5V dry cells, and the series connection of 2 batteries provides 3V.
The utility model is convenient to dispose to use, can be competent at environment dust is on a large scale detected, and the utlity model has low in energy consumptionly, and production cost is low; Good reliability, advantages such as security height.
The utility model gets final product MANET through the Zigbee protocol stack of configuration.The data that the dust concentration detecting sensor is obtained are given only telegon in the Zigbee network through the Zigbee network delivery.This telegon has wireless sensor chip, and configurable as required ethernet module, 2G/3G, WiFi etc. insert the communication module of public network, can conveniently insert Internet, with the dust monitoring system communication on backstage, for it provides Monitoring Data.
Referring to Fig. 2, the group net operation process of the utility model:
Dispose a plurality of wireless dust concentration monitoring devices 100 according to the monitoring needs in the monitoring region, each is wireless, and the dust concentration monitoring device powers up operation, according to Zigbee protocol groups establishing network; After monitor network is set up; Dust concentration detecting sensor 140 perceives the dust concentration data, just these data is sent to the wireless sensor chip 110 of place device, and wireless sensor chip after treatment; Through the Zigbee network dust data are sent to telegon 200 with the network ID of this device; After coordinator node receives data,, information is sent to the background monitoring server 300 among the Internet through other public network AM access modules such as Ethernet or 2G/3G; Behind the monitoring server process information, give the monitoring management personnel according to network ID and dust concentration data presentation.
The monitor staff can be through the state of certain dust monitoring device of monitoring server inquiry; After monitoring server receives query statement; Through Internet the network ID of inquiry unit is sent to telegon, after telegon receives query statement, be transmitted to wireless dust concentration monitoring device according to network ID with this ID; After device obtained look-up command information, the mode that the dust concentration data of this device are described according to epimere sent to monitoring server.This instance has only been described the operating process of query statement, and the operating process of other instructions is identical with query manipulation.
More than show and described the advantage of ultimate principle, principal character and the utility model of the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The just principle of describing in the foregoing description and the instructions of the utility model; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the scope of the utility model that requires protection.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (3)
1. wireless dust concentration monitoring device; It is characterized in that; Comprise wireless sensor chip, Anneta module, supply module and dust concentration detecting sensor; Said wireless sensor chip is connected with the dust concentration detecting sensor through the ADC interface, and said wireless sensor chip is connected with Anneta module.
2. wireless dust concentration monitoring device according to claim 1 is characterized in that said supply module is a battery.
3. wireless dust concentration monitoring device according to claim 1 is characterized in that, said wireless sensor chip is the CC2510 chip of TI company.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201073294U CN202494620U (en) | 2012-03-21 | 2012-03-21 | Wireless dust concentration monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201073294U CN202494620U (en) | 2012-03-21 | 2012-03-21 | Wireless dust concentration monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202494620U true CN202494620U (en) | 2012-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201073294U Expired - Fee Related CN202494620U (en) | 2012-03-21 | 2012-03-21 | Wireless dust concentration monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202494620U (en) |
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2012
- 2012-03-21 CN CN2012201073294U patent/CN202494620U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20160321 |