CN104375491B - Spinning workshop environment monitoring and alarming system - Google Patents
Spinning workshop environment monitoring and alarming system Download PDFInfo
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- CN104375491B CN104375491B CN201410704990.7A CN201410704990A CN104375491B CN 104375491 B CN104375491 B CN 104375491B CN 201410704990 A CN201410704990 A CN 201410704990A CN 104375491 B CN104375491 B CN 104375491B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4183—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
Abstract
The invention relates to a spinning workshop environment monitoring and alarming system. The spinning workshop environment monitoring and alarming system comprises a computer control device, a wireless communication device, a plurality of static detection devices, a plurality of ultrasonic humidifiers and a plurality of image monitors. Each static detection device and the corresponding ultrasonic humidifier are arranged at one spinning device position in a paired mode. The image monitors are arranged above different corner positions in a spinning workshop. The wireless communication device is used for being in bidirectional wireless communication with a far-end management control platform. The computer control device is connected with the static detection devices, the ultrasonic humidifiers, the image monitors and the wireless communication device. The humidification operation of the corresponding ultrasonic humidifiers is determined on the basis of detection results of the static detection devices, and whether an alarm is given or not is determined on the basis of monitor results of the image monitors. The spinning workshop environment monitoring and alarming system can intelligently detect real-time environmental parameter in spinning workshops and determine whether strangers invade the workshops or not, and can also carry out positioning and alarming in time.
Description
Technical field
The present invention relates to spinning and weaving workshop monitoring field, more particularly, to a kind of spinning and weaving workshop environmental monitoring warning system.
Background technology
Textile technology has very long history, early in primitive society's period, ancients for the change of acclimatization,
Understand and gather materials on the spot, by the use of natural resourcess as the raw material of weaving and printing and dyeing, and the textile tool being simple to manufacture.Until it is modern
My god, our daily clothing, some the articles for daily uses and the art work are all the products of weaving and printing technology.
Spinning and weaving workshop is the place producing textile product, and because of spinning and weaving workshop production environment hot humid, condition is more severe,
And produce that the requirement to environment for the qualified textile is higher, so spinning and weaving workshop often typically requires to each within spinning and weaving workshop
Individual ambient parameter is detected, the temperature of such as spinning and weaving workshop, humidity, dust granule concentration.However, weaving of the prior art
Workshop condition parameter monitoring is that the monitoring to Weaving device is less, immediately has and also cannot to whole spinning and weaving workshop internal control
The position of anomaly parameter in real-time positioning, lacks efficient external staff's intrusion detection means simultaneously.
Accordingly, it would be desirable to a kind of new spinning and weaving workshop environmental monitoring warning system, it is capable of each of real-time detection spinning and weaving workshop
The various ambient parameters of individual Weaving device, and using effective means of identification, external staff and operator can be told
Coming, being reported to the police in exception, thus safeguarding the equipment safety in spinning and weaving workshop..
Content of the invention
In order to solve the above problems, the invention provides a kind of spinning and weaving workshop environmental monitoring warning system, transform existing ring
Border monitoring and alarming system excessively pay close attention to spinning and weaving workshop integral monitoring, lack to Weaving device overall monitor and positioning means and
Lack the technical problem that high efficiency external personnel invade means of identification, by arranging a collar in each important Weaving device position
The method of border monitoring device, introduces device numbering mechanism to complete the warning to ambient parameter and positioning, meanwhile, introduces precision more
High image recognition technology is identified to external staff, improves the monitoring alarm effect of spinning and weaving workshop environment monitoring equipment comprehensively
Rate.
According to an aspect of the present invention, there is provided a kind of spinning and weaving workshop environmental monitoring warning system, described system includes counting
Calculation machine control device, Wireless Telecom Equipment, multiple electrostatic detection equipment, multiple ultrasonic humidifier and multiple images monitor,
Each electrostatic detection equipment and a ultrasonic humidifier pairing are arranged on a Weaving device position, each image monitoring
Device is arranged on the top of the different corners position of described spinning and weaving workshop, and described Wireless Telecom Equipment is used for controlling with the management of far-end
Platform carries out two-way wireless communication, described computerized equipment and the plurality of electrostatic detection equipment, the plurality of ultrasound wave
Humidifier, the plurality of image monitor and described Wireless Telecom Equipment connect respectively, based on each electrostatic detection equipment
Testing result determines the wet operations of corresponding ultrasonic humidifier, and the monitoring result based on the plurality of image monitor determines is
No warning.
More specifically, in described spinning and weaving workshop environmental monitoring warning system, also including: multiple temperature testing equipments, often
One temperature testing equipment is arranged on a Weaving device position of described spinning and weaving workshop, corresponds to Weaving device for real-time detection
Real time temperature, and export real time temperature and temperature testing equipment numbering；Multiple Humidity Detection equipment, each Humidity Detection sets
The standby Weaving device position of described spinning and weaving workshop corresponding with a ultrasonic humidifier, for real-time detection pair of being arranged on
Answer the real-time humidity of Weaving device, and export real-time humidity and Humidity Detection device numbering；Memorizer, has prestored on personage
Limit gray threshold, personage's lower limit gray threshold, default maximum temperature threshold value, default highest humidity threshold, default minimum humidity threshold
Value and default maximum electrostatic residual quantity threshold value, described personage's upper limit gray threshold and described personage's lower limit gray threshold are used for scheming
Figure and ground in picture separates, and has also prestored the image template of spinning and weaving workshop operator, described image template is right
The operator's shooting gained image being installed with the default clothing of described spinning and weaving workshop carries out acquisition after templating process, for identifying
Spinning and weaving workshop operator；Each electrostatic detection equipment described includes tool housing, electrostatic detection main frame, ionic equilibrium measurement
Plate and earth plate, described tool housing be antistatic material, described electrostatic detection main frame include corona discharger, detection probe and
Microcontroller forms, and described corona discharger utilizes the electric field of predetermined voltage to equipment under test timing discharging, described detection probe
It is placed on equipment under test so that equipment under test sensing electrostatic, described microcontroller is connected with described detection probe, with to quilt
The electrostatic of measurement equipment sensing is calculated, and obtains real-time electrostatic residual quantity, and described ionic equilibrium measurement plate is used for being periodically detected
And export real-time ion balance, described each electrostatic detection equipment real-time electrostatic residual quantity of output and the electrostatic of equipment under test
Testing equipment is numbered；Each ultrasonic humidifier includes integrated form ultrasound movement, water tank, automatic water feeding device, dual circuit mist
Gas output channel and water shortage protector, for being humidified to corresponding Weaving device and being destaticed process；Each image described
Monitor includes image capture device and image analysis equipment, and described image collecting device is used for the monitor area that collection is responsible for
Area image, described image analytical equipment includes pretreatment unit, wavelet filtering unit, character image cutting unit and operation
Personnel's matching unit, described pretreatment unit is connected right to execute in order to described area image with described image collecting device
Strengthen than degree and gray processing is processed, output gray level image, described wavelet filtering unit is connected with described pretreatment unit, with right
Described gray level image execution wavelet filtering is processed, and exports filtering image, described character image cutting unit and described memorizer
Connect respectively with described wavelet filtering unit, by gray value in filtering image in described personage's upper limit gray threshold and described people
Pixel between thing lower limit gray threshold identifies and forms personage's subimage, described operator's matching unit and described memorizer
Connect respectively with described character image cutting unit, by the image template of described spinning and weaving workshop operator and described personage's
Images match, the match is successful then sends image monitor numbering and there is operator's information, and it fails to match then sends image prison
Visual organ is numbered and be there is external staff's information；Described computerized equipment and the plurality of temperature testing equipment, the plurality of
Humidity Detection equipment, described memorizer, the plurality of electrostatic detection equipment, the plurality of ultrasonic humidifier and the plurality of figure
Character image cutting unit as monitor connects respectively, when the real time temperature that there is temperature testing equipment output is more than or equal to institute
When stating default maximum temperature threshold value, send the too high alarm signal of temperature and corresponding temperature testing equipment numbering, when there is humidity
When the real-time humidity of testing equipment output is more than or equal to described default highest humidity threshold, send the too high alarm signal of humidity and right
The Humidity Detection device numbering answered simultaneously closes corresponding ultrasonic humidifier, when the real-time humidity that there is the output of Humidity Detection equipment
Less than or equal to described preset minimum humidity threshold when, send the too low alarm signal of humidity and corresponding Humidity Detection device numbering simultaneously
Start corresponding ultrasonic humidifier, when the real-time electrostatic residual quantity that there is the output of electrostatic detection equipment is more than or equal to described presetting
During maximum electrostatic residual quantity threshold value, send the excessive alarm signal of electrostatic and corresponding electrostatic detection device numbering and start corresponding
Ultrasonic humidifier, when the character image cutting unit that there is image monitor outputs and there is external staff's information, sends
External staff invades alarm signal and corresponding image monitor numbering；Described Wireless Telecom Equipment is set with described computer controls
Standby connect, by too high for temperature alarm signal and corresponding temperature testing equipment numbering, the too high alarm signal of humidity and corresponding
The too low alarm signal of Humidity Detection device numbering, humidity and corresponding Humidity Detection device numbering, the excessive alarm signal of electrostatic and
Corresponding electrostatic detection device numbering or external staff's intrusion alarm signal and corresponding image monitor numbering wireless forwarding are given
Described management console.
More specifically, in described spinning and weaving workshop environmental monitoring warning system, described computerized equipment also with described
Image capture device connects, while sending external staff's intrusion alarm signal and corresponding image monitor numbering, to incite somebody to action
The area image of the image capture device collection of corresponding image monitor is transmitted to described pipe by described Wireless Telecom Equipment
Reason control platform.
More specifically, in described spinning and weaving workshop environmental monitoring warning system, each electrostatic detection equipment described also wraps
Include the rs-485 communication interface being connected with microcontroller, for exporting real-time electrostatic residual quantity and electrostatic detection device numbering.
More specifically, in described spinning and weaving workshop environmental monitoring warning system, the bottom of each ultrasonic humidifier described
Portion is 2-6 μm equipped with the universal wheel that can move freely, the mist particle diameter of the fog of generation.
Brief description
Below with reference to accompanying drawing, embodiment of the present invention is described, wherein:
Fig. 1 is the block diagram of the spinning and weaving workshop environmental monitoring warning system according to embodiment of the present invention.
Specific embodiment
Below with reference to accompanying drawings the embodiment of the spinning and weaving workshop environmental monitoring warning system of the present invention is carried out specifically
Bright.
Spinning and weaving workshop refers to the large-sized workshop with the machine-building means of production or the means of livelihood, is textile raw material processing and manufacturing
Place.Textile raw material includes Cotton Gossypii, cashmere, Pilus Caprae seu Oviss, Bombyx bombycis silk, chemical fibre, feather, eider down etc..Is produced from the downstream of textile industry
Owner will have rag trade, household textiless, fabrics for industrial use etc..Textile industry is segmented including cotton spinning, chemical fibre, bast fibre spinning
Knit, wool manufacturing, silk, textile knitting industry, dyeing industry etc..Textile industry is the main system of medicated clothing in people's clothing, food, lodging and transportion -- basic necessities of life
Make source, its ups and downs is related to national economy and the people's livelihood.
Each ambient parameter in spinning and weaving workshop all has a certain impact to the quality of textile, for example, air warm and humid
Degree is very big to textile technology Influence of production, this is because there being close contacting between humiture and the performance of fiber.And spinning
When knitting mechanical treatment fiber, each procedure has different requirements to fibre property again, thus humiture produces to textile technology and has
Close relationship, have very big impact for product quality.
Spinning and weaving workshop environmental monitoring warning system of the prior art is not carried out in itself to all important Weaving devices
Ambient parameter monitors, and lacks effective warning positioning means, invasive biology is inefficient simultaneously, easy false alarm.
The spinning and weaving workshop environmental monitoring warning system of the present invention, not only having built one can be to all heavy in spinning and weaving workshop
Weaving device place environment is wanted to be monitored the system reported to the police, and can be quickly to different while reporting to the police by numbering means
Often position is positioned, and employs efficient image recognition means and enter spinning and weaving workshop to non-operator and report to the police,
Perfect further spinning and weaving workshop environmental monitoring warning system.
Fig. 1 is the block diagram of the spinning and weaving workshop environmental monitoring warning system according to embodiment of the present invention, institute
The system of stating includes: computerized equipment 1, Wireless Telecom Equipment 2, multiple electrostatic detection equipment 3, multiple ultrasonic humidifier 4,
Multiple images monitor 5 and power supply unit 6, computerized equipment 1 and Wireless Telecom Equipment 2, multiple electrostatic detection equipment 3,
Multiple ultrasonic humidifiers 4, multiple images monitor 5 and power supply unit 6 connect respectively.
The quantity of electrostatic detection equipment 3 is n, and the quantity of ultrasonic humidifier 4 is m, and the quantity of image monitor 5 is p, often
One electrostatic detection equipment 3 and ultrasonic humidifier 4 pairing are arranged on a Weaving device position, and that is, n is generally equivalent to m,
Each image monitor 5 is arranged on the top of the different corners position of described spinning and weaving workshop, and described Wireless Telecom Equipment 2 is used for
Carry out two-way wireless communication with the management console of far-end, described computerized equipment 1 is used for based on the inspection of each electrostatic
The testing result of measurement equipment 3 determines the wet operations of corresponding ultrasonic humidifier 4, the prison based on the plurality of image monitor 5
Determine whether to report to the police depending on result, described power supply unit 6 is supervised for spinning and weaving workshop environment under the control of described computerized equipment 1
Control warning system provides power supply supply.
Then, continue the concrete structure of the spinning and weaving workshop environmental monitoring warning system of the present invention is carried out further
Bright.
Described monitoring and alarming system also includes: multiple temperature testing equipments, and each temperature testing equipment is arranged on described
One Weaving device position of spinning and weaving workshop, for the real time temperature of the corresponding Weaving device of real-time detection, and exports real time temperature
With temperature testing equipment numbering.
Described monitoring and alarming system also includes: multiple Humidity Detection equipment, and each Humidity Detection equipment is arranged on described
One Weaving device position of spinning and weaving workshop is simultaneously corresponding with a ultrasonic humidifier 4, corresponds to Weaving device for real-time detection
Real-time humidity, and export real-time humidity and Humidity Detection device numbering.
Described monitoring and alarming system also includes: memorizer, has prestored personage's upper limit gray threshold, personage's lower limit gray scale
Threshold value, default maximum temperature threshold value, default highest humidity threshold, default minimum humidity threshold and default maximum electrostatic residual quantity threshold
Value, described personage's upper limit gray threshold and described personage's lower limit gray threshold are used for separating the figure and ground in image, also
Prestore the image template of spinning and weaving workshop operator, described image template is to the default clothing being installed with described spinning and weaving workshop
The operator of dress shoot after gained image carries out templating process and obtain, for identifying spinning and weaving workshop operator.
Each electrostatic detection equipment 3 described includes tool housing, electrostatic detection main frame, ionic equilibrium measurement plate and ground connection
Plate, described tool housing is antistatic material, and described electrostatic detection main frame includes corona discharger, detection probe and microcontroller
Composition, described corona discharger utilizes the electric field of predetermined voltage to equipment under test timing discharging, and described detection probe is placed on
So that equipment under test sensing electrostatic on equipment under test, described microcontroller is connected with described detection probe, with to equipment under test sense
The electrostatic answered is calculated, and obtains real-time electrostatic residual quantity, and described ionic equilibrium measurement plate is used for being periodically detected and exports quilt
The real-time ion balance of measurement equipment, each electrostatic detection equipment 3 described exports real-time electrostatic residual quantity and electrostatic detection sets
Standby numbering.
It is defeated that each ultrasonic humidifier 4 includes integrated form ultrasound movement, water tank, automatic water feeding device, dual circuit fog
Go out passage and water shortage protector, for being humidified to corresponding Weaving device and being destaticed process.
Each image monitor 5 described includes image capture device and image analysis equipment, described image collecting device
For gathering the area image of the monitor area being responsible for, described image analytical equipment includes pretreatment unit, wavelet filtering list
Unit, character image cutting unit and operator's matching unit.Pretreatment unit, wavelet filtering unit, character image segmentation are single
Unit and operator's matching unit are respectively independent fpga equipment.
Described pretreatment unit is connected with described image collecting device to execute contrast in order to described area image
Strengthen and gray processing is processed, output gray level image, described wavelet filtering unit is connected with described pretreatment unit, with to described
Gray level image execution wavelet filtering is processed, and exports filtering image, described character image cutting unit and described memorizer and institute
State wavelet filtering unit to connect respectively, by gray value in filtering image under described personage's upper limit gray threshold and described personage
Pixel between limit gray threshold identifies and forms personage's subimage, described operator's matching unit and described memorizer and institute
State character image cutting unit to connect respectively, by the image template of described spinning and weaving workshop operator and described personage's subimage
Coupling, the match is successful then sends image monitor numbering and there is operator's information, and it fails to match then sends image monitor
Number and there is external staff's information.
Described computerized equipment 1 and the plurality of temperature testing equipment, the plurality of Humidity Detection equipment, described deposit
Reservoir, the figure map of the plurality of electrostatic detection equipment 3, the plurality of ultrasonic humidifier 4 and the plurality of image monitor 5
As cutting unit connects respectively.
Described computerized equipment 1 executes following control operation: when the real time temperature that there is temperature testing equipment output
During more than or equal to described default maximum temperature threshold value, send the too high alarm signal of temperature and corresponding temperature testing equipment numbering,
When the real-time humidity that there is the output of Humidity Detection equipment is more than or equal to described default highest humidity threshold, send the too high report of humidity
Warning signal and corresponding Humidity Detection device numbering and close corresponding ultrasonic humidifier, exporting when there is Humidity Detection equipment
Real-time humidity be less than or equal to described preset minimum humidity threshold when, send the too low alarm signal of humidity and corresponding Humidity Detection
Device numbering simultaneously starts corresponding ultrasonic humidifier, when the real-time electrostatic residual quantity that there is electrostatic detection equipment 3 output is more than
During equal to described default maximum electrostatic residual quantity threshold value, send the excessive alarm signal of electrostatic and corresponding electrostatic detection device numbering
And start corresponding ultrasonic humidifier, when the character image cutting unit that there is image monitor 5 outputs the outside people of presence
During member's information, send external staff and invade alarm signal and corresponding image monitor numbering.
Described Wireless Telecom Equipment 2 is connected with described computerized equipment 1, by too high for temperature alarm signal and correspondence
Temperature testing equipment numbering, the too high alarm signal of humidity and corresponding Humidity Detection device numbering, the too low alarm signal of humidity
With corresponding Humidity Detection device numbering, the excessive alarm signal of electrostatic and corresponding electrostatic detection device numbering or external staff
Invade alarm signal and corresponding image monitor numbering wireless forwarding to described management console.
Wherein, in described monitoring and alarming system, described computerized equipment 1 can also be with described image collecting device
Connect, while sending external staff's intrusion alarm signal and corresponding image monitor numbering, corresponding image to be supervised
The area image of the image capture device collection of visual organ 5 is transmitted to described management console by described Wireless Telecom Equipment 2,
Each electrostatic detection equipment 3 described can also include the rs-485 communication interface being connected with microcontroller, for exporting in real time
Electrostatic residual quantity and electrostatic detection device numbering, the bottom of each ultrasonic humidifier 4 described may be provided with freely moving
Dynamic universal wheel, the mist particle diameter of the fog of generation is chosen as 2-6 μm.
In addition, intelligence instrument is as the maturation of singlechip technology at the beginning of the eighties and grows up, present world instrument
Market is monopolized by intelligence instrument substantially.Trace it to its cause be exactly IT application in enterprises needs, enterprise is therein in instrument selection
One essential condition seeks to connected network communication interface.It is initially data analog signal output simple procedure amount, instrument later
Interface is rs232 interface, and this interface can realize point-to-point communication mode, but this mode does not enable network savvy.
Subsequent occurrences of rs485 solves this problem.
Rs485 adopts differential signal negative logic, and -2v～-6v represents " 0 " ,+2v～+6v represents " 1 ".Rs485 has two-wire system
With two kinds of wiring of four-wire system, four-wire system can only be realized point-to-point communication mode, now seldom adopt, and use two lines now more
The mode of connection processed, this mode of connection at most can mount 32 nodes for bus type topological structure on same bus.
It is generally adopted by master-slave communication mode in rs485 communication network, i.e. the multiple slave of host tape.A lot of feelings
Under condition, connect and simply simply with a pair of twisted-pair feeder, " a ", " b " end of each interface is coupled together during rs-485 communication link.
And have ignored the connection of signal ground, this method of attachment many occasions be can normal work, but buried very big hidden
Suffer from, this has two reasons: (1) common mode disturbances problem: rs-485 interface adopts differential mode transmission signal mode, does not need phase
Detection signal is come for certain reference point, system only need to detect that the potential difference between two lines is just permissible.But people often ignore
Transceiver has certain common-mode voltage range, and rs-485 transceiver common-mode voltage range is -7～+12v, only meets above-mentioned
Condition, whole network could normal work.When in network line, common-mode voltage will affect stablizing of communication when exceeding this scope
Reliable, or even damage interface.(2) emi problem: the common mode part sending in driver output signal needs a return path,
As the backward channel (signal ground) of neither one low-resistance, source will be returned in the form of radiation, whole bus will be as one
The outside radiated electromagnetic wave of huge antenna.
Rs232 interface only carried due to pc machine acquiescence, has two methods can obtain the rs485 circuit of pc host computer:
(1) pc machine serial ports rs232 signal is converted into by rs485 signal by rs232/rs485 change-over circuit；(2) pass through pci Multi-serial port
Card, can directly select the expansion card that output signal is rs485 type.
Using the spinning and weaving workshop environmental monitoring warning system of the present invention, for existing spinning and weaving workshop environmental monitoring warning system
Weaving device environmental monitoring considers that complete, shortage effectively invades the technical problem that personnel report to the police, by important for each
The detector that Weaving device increases polytype ambient parameter carries out real-time monitoring, sends warning in data exception, and introduces
Numbering mechanism positions to warping apparatus, using efficient image recognition technology, operator and Migrant women is carried out simultaneously
Image authentication, thus improve the work efficiency of spinning and weaving workshop monitoring system.
Although it is understood that the present invention is disclosed as above with preferred embodiment, but above-described embodiment being not used to
Limit the present invention.For any those of ordinary skill in the art, without departing under technical solution of the present invention ambit,
The technology contents that the disclosure above all can be utilized are made many possible variations and modification, or are revised as to technical solution of the present invention
Equivalent embodiments with change.Therefore, every content without departing from technical solution of the present invention, according to the technical spirit pair of the present invention
Any simple modification made for any of the above embodiments, equivalent variations and modification, all still fall within the scope of technical solution of the present invention protection
Interior.
Claims (1)
1. a kind of spinning and weaving workshop environmental monitoring warning system, described system includes computerized equipment, Wireless Telecom Equipment, many
Individual electrostatic detection equipment, multiple ultrasonic humidifier and multiple images monitor, each electrostatic detection equipment and one ultrasonic
The pairing of ripple humidifier is arranged on a Weaving device position, and each image monitor is arranged on the different angles of described spinning and weaving workshop
The top that dropping place is put, described Wireless Telecom Equipment is used for carrying out two-way wireless communication, described meter with the management console of far-end
Calculation machine control device and the plurality of electrostatic detection equipment, the plurality of ultrasonic humidifier, the plurality of image monitor and
Described Wireless Telecom Equipment connects respectively, and the testing result based on each electrostatic detection equipment determines corresponding ultrasonic humidifier
Wet operations, based on the monitoring result of the plurality of image monitor determine whether report to the police；
It is characterized in that, described system also includes:
Multiple temperature testing equipments, each temperature testing equipment is arranged on a Weaving device position of described spinning and weaving workshop,
For the real time temperature of the corresponding Weaving device of real-time detection, and export real time temperature and temperature testing equipment numbering；
Multiple Humidity Detection equipment, each Humidity Detection equipment is arranged on a Weaving device position of described spinning and weaving workshop simultaneously
Corresponding with a ultrasonic humidifier, for the real-time humidity of the corresponding Weaving device of real-time detection, and export real-time humidity and wet
Degree testing equipment numbering；
Memorizer, has prestored personage's upper limit gray threshold, personage's lower limit gray threshold, default maximum temperature threshold value, has preset
Highest humidity threshold, preset minimum humidity threshold and default maximum electrostatic residual quantity threshold value, described personage's upper limit gray threshold and
Described personage's lower limit gray threshold is used for separating the figure and ground in image, has also prestored spinning and weaving workshop operator
Image template, described image template is to shoot gained image to the operator of the default clothing being installed with described spinning and weaving workshop to enter
Row templating obtains after processing, for identifying spinning and weaving workshop operator；
Each electrostatic detection equipment described includes tool housing, electrostatic detection main frame, ionic equilibrium measurement plate and earth plate, institute
Stating tool housing is antistatic material, and described electrostatic detection main frame includes corona discharger, detection probe and microcontroller composition,
Described corona discharger utilizes the electric field of predetermined voltage to equipment under test timing discharging, and described detection probe is placed on tested setting
For upper so that equipment under test sensing electrostatic, described microcontroller is connected with described detection probe, quiet with sense to equipment under test
Electricity is calculated, and obtains real-time electrostatic residual quantity, and described ionic equilibrium measurement plate is used for being periodically detected and exports equipment under test
Real-time ion balance, described each electrostatic detection equipment exports real-time electrostatic residual quantity and electrostatic detection device numbering；
Each ultrasonic humidifier includes integrated form ultrasound movement, water tank, automatic water feeding device, dual circuit fog output channel
And water shortage protector, for being humidified to corresponding Weaving device and being destaticed process；
Each image monitor described includes image capture device and image analysis equipment, and described image collecting device is used for adopting
Collect the area image of the monitor area being responsible for, described image analytical equipment includes pretreatment unit, wavelet filtering unit, personage
Image segmentation unit and operator's matching unit, described pretreatment unit is connected with described image collecting device with to described area
Area image execute in order contrast strengthen and gray processing process, output gray level image, described wavelet filtering unit with described
Pretreatment unit connects, and to process to described gray level image execution wavelet filtering, exports filtering image, described character image divides
Cut unit to be connected respectively with described memorizer and described wavelet filtering unit, by gray value in filtering image on described personage
Pixel between limit gray threshold and described personage's lower limit gray threshold identifies and forms personage's subimage, described operator
Join unit to be connected respectively with described memorizer and described character image cutting unit, by the figure of described spinning and weaving workshop operator
As template is mated with described personage's subimage, the match is successful then sends image monitor numbering and there is operator's information,
Join failure then to send image monitor numbering and there is external staff's information；
Described computerized equipment and the plurality of temperature testing equipment, the plurality of Humidity Detection equipment, described memorizer,
The character image segmentation of the plurality of electrostatic detection equipment, the plurality of ultrasonic humidifier and the plurality of image monitor is single
Unit connects respectively, when the real time temperature that there is temperature testing equipment output is more than or equal to described default maximum temperature threshold value, sends out
Go out the too high alarm signal of temperature and corresponding temperature testing equipment numbering, when the real-time high humidity that there is the output of Humidity Detection equipment
When equal to described default highest humidity threshold, send the too high alarm signal of humidity and corresponding Humidity Detection device numbering and close
Close corresponding ultrasonic humidifier, when the real-time humidity that there is the output of Humidity Detection equipment is less than or equal to described default minimum humidity
During threshold value, send the too low alarm signal of humidity and corresponding Humidity Detection device numbering and start corresponding ultrasonic humidifier,
When the real-time electrostatic residual quantity that there is the output of electrostatic detection equipment is more than or equal to described default maximum electrostatic residual quantity threshold value, send out
Go out the excessive alarm signal of electrostatic and corresponding electrostatic detection device numbering and start corresponding ultrasonic humidifier, when there is image
The character image cutting unit of monitor outputs when there is external staff's information, sends external staff and invades alarm signal and right
The image monitor numbering answered；
Described Wireless Telecom Equipment is connected with described computerized equipment, by too high for temperature alarm signal and corresponding temperature
Testing equipment numbering, the too high alarm signal of humidity and corresponding Humidity Detection device numbering, the too low alarm signal of humidity and correspondence
Humidity Detection device numbering, the excessive alarm signal of electrostatic and corresponding electrostatic detection device numbering or external staff invade report
Alert signal and corresponding image monitor numbering wireless forwarding give described management console；
Described computerized equipment is also connected with described image collecting device, with send external staff invade alarm signal and
While corresponding image monitor numbering, the area image of the image capture device collection of corresponding image monitor is passed through
Described Wireless Telecom Equipment is transmitted to described management console；
Each electrostatic detection equipment described also includes the rs-485 communication interface being connected with microcontroller, quiet in real time for exporting
Electric residual quantity and electrostatic detection device numbering；
Equipped with the universal wheel moving freely, the mist particle diameter of the fog of generation is 2- for the bottom of each ultrasonic humidifier described
6μm.
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| CN201410704990.7A CN104375491B (en) | 2014-11-27 | 2014-11-27 | Spinning workshop environment monitoring and alarming system |
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| CN201410704990.7A CN104375491B (en) | 2014-11-27 | 2014-11-27 | Spinning workshop environment monitoring and alarming system |
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| CN104375491B true CN104375491B (en) | 2017-02-01 |
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| CN105182886A (en) * | 2015-11-05 | 2015-12-23 | 罗文凤 | Wireless transmission-based factory workshop monitoring system |
| CN107272621A (en) * | 2017-06-23 | 2017-10-20 | 深圳市盛路物联通讯技术有限公司 | A kind of intelligent workshop management method and system |
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| CN110031690A (en) * | 2019-04-24 | 2019-07-19 | 南京迈品防静电设备有限公司 | A kind of electrostatic detection gate inhibition for gas station |
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