CN207337180U - A kind of microwave leakage on-line monitoring system based on telecommunication - Google Patents
A kind of microwave leakage on-line monitoring system based on telecommunication Download PDFInfo
- Publication number
- CN207337180U CN207337180U CN201721117461.2U CN201721117461U CN207337180U CN 207337180 U CN207337180 U CN 207337180U CN 201721117461 U CN201721117461 U CN 201721117461U CN 207337180 U CN207337180 U CN 207337180U
- Authority
- CN
- China
- Prior art keywords
- module
- microwave
- detection
- alarm
- monitoring
- 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.)
- Expired - Fee Related
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
It the utility model is related to a kind of microwave leakage on-line monitoring system based on telecommunication, it is characterised in that：Including communication module, detection module, alarm module, power supply module, PLC module and monitoring of tools terminal, one of I/O ports of I/O ports connection PLC module of monitoring of tools terminal, the I/O ports of two connecting communication modules of the I/O ports of PLC module, form monitoring loop；The signal input part of the alarm signal output ends connection alarm module of communication module, forms alarm circuit；The signal output part of the detection signal input part connecting detection module of communication module, the microwave test side of detection module are arranged on industrial microwave apparatus scene, form live microwave leakage measure loop；The power output end of the power input connection power supply module of communication module.The utility model has the characteristics that remote microwave leak detection, prevents microwave leakage, prevents microwave pollution and beneficial effect.
Description
Technical field
A kind of microwave leakage on-line monitoring system based on telecommunication is the utility model is related to, belongs to industrial microwave control
Technical field.
Background technology
At present, industrial microwave oven, various microwave equipments, being mainly used as microwave drying, drying, heating, sterilization, smelting etc. makes
With being widely used to the industries such as pharmacy, chemical industry, ceramics, agricultural product, timber, high temperature sintering.
In practical applications, due to the use of improper or equipment itself the problem of, may asking there are microwave leakage radiation
Topic, according to National Industrial microwave equipment leakage standard regulation, in the microwave leakage at any accessible position 5cm of equipment outer rim
Amount is not above 5mw/cm2.But microwave current leakage rate is detected and set when being only limitted to test or examining with the detection of single microwave
Standby to measure, whether microwave leakage amount is unknown in safe range in the industrial microwave apparatus course of work, this just gives
Field Force brings the potential danger of microwave radiation.
Therefore, the microwave equipment use site of the prior art lacks microwave leakage detection device, there are microwave leakage excess,
The security hidden troubles such as pollution, it is necessary to which microwave leakage on-line monitoring system is set.
Utility model content
The purpose of this utility model, is to lack microwave leakage detection to solve the microwave equipment use site of the prior art
Equipment, there are the security hidden troubles such as microwave leakage excess, pollution, there is provided a kind of microwave leakage based on telecommunication is online
Monitoring system.There is remote microwave leak detection, prevent microwave leakage, prevent microwave pollution.
The purpose of this utility model can be by taking following technical scheme to reach：
A kind of microwave leakage on-line monitoring system based on telecommunication, its design feature are：Including communication module, inspection
Survey module, alarm module, power supply module, PLC module and monitoring of tools terminal, the I/O ports connection PLC moulds of monitoring of tools terminal
One of I/O ports of block, the I/O ports of two connecting communication modules of the I/O ports of PLC module, form monitoring loop；Communicate mould
The signal input part of the alarm signal output ends connection alarm module of block, forms alarm circuit；The detection signal of communication module is defeated
Enter to hold the signal output part of connecting detection module, the microwave test side of detection module is arranged on industrial microwave apparatus scene, is formed
Live microwave leakage measure loop；The power output end of the power input connection power supply module of communication module.
The purpose of this utility model can also be by taking following technical scheme to reach：
Further, detection module have several microwave detectors, arrangement at the scene beside microwave equipment, to form one
To one real-time detection microwave leakage structure, communication module have timing read and memory circuit structure, periodically to read detection
The detected value of module simultaneously preserves in advance, and communication module also has remote signal transmission circuit structure, to pass through remote bus communication side
Formula sends the microwave leakage detected value that detection module is sent to PLC module, and PLC module has delivery circuit structure, storage electricity
Line structure and comparison judgment unit, PLC module show the display interface for receiving data-signal and being transported to monitoring of tools terminal,
Received data-signal and default safe threshold value relatively and judge whether to meet or exceed safe threshold value by PLC module,
Then it will determine that result is transmitted to the display interface of monitoring of tools terminal and shows；When judging result is to meet or exceed safe critical
Alarm module is output signals to during value to alarm by sound or light flash.
Further, at the scene on the basis of existing equipment system structure and electrical traces structure, select one or several
The detection module and communication module of point arrangement respective numbers, communication modes use the general bus mode and agreement of industry spot,
Directly communication module is articulated in original system bus.
The utility model has the advantages that：
It is whole that the utility model includes communication module, detection module, alarm module, power supply module, PLC module and monitoring of tools
One of end, the I/O ports of I/O ports connection PLC module of monitoring of tools terminal, two connecting communications of the I/O ports of PLC module
The I/O ports of module, form monitoring loop；The signal input part of the alarm signal output ends connection alarm module of communication module,
Form alarm circuit；The signal output part of the detection signal input part connecting detection module of communication module, the microwave of detection module
Test side is arranged on industrial microwave apparatus scene, forms live microwave leakage measure loop；The power input of communication module connects
Connect the power output end of power supply module；Therefore the microwave equipment use site that the prior art can be solved lacks microwave leakage detection
Equipment, there are the security hidden troubles such as microwave leakage excess, pollution, there is provided a kind of microwave leakage based on telecommunication is online
Monitoring system.There is remote microwave leak detection, prevent microwave leakage, prevent microwave pollution and beneficial effect.
Brief description of the drawings
Fig. 1 is the structure diagram of one specific embodiment of the utility model.
Embodiment
Specific embodiment 1：
As shown in Figure 1, the present embodiment includes communication module 1, detection module 2, alarm module 3, power supply module 4, PLC module
5 and monitoring of tools terminal 6, one of I/O ports of I/O ports connection PLC module 5 of monitoring of tools terminal 6, the I/ of PLC module 5
The I/O ports of two connecting communication modules 1 of O port, form monitoring loop；The alarm signal output ends connection report of communication module 1
The signal input part of alert module 3, forms alarm circuit；The signal of the detection signal input part connecting detection module 2 of communication module 1
Output terminal, the microwave test side of detection module 2 are arranged on industrial microwave apparatus scene, form live microwave leakage measure loop；
The power output end of the power input connection power supply module 4 of communication module 1.
Detection module 2 have several microwave detectors, arrangement at the scene beside microwave equipment, to form man-to-man reality
When detect microwave leakage structure, communication module 1 have timing read and memory circuit structure, periodically to read detection module 2
Detected value simultaneously preserves in advance, communication module 1 also have remote signal transmission circuit structure, with by remote bus communication modes will examine
Survey the microwave leakage detected value that module 2 is sent and send PLC module 5 to, PLC module 5 has delivery circuit structure, storage circuit knot
Structure and comparison judgment unit, PLC module 5 show the display interface for receiving data-signal and being transported to monitoring of tools terminal 6, PLC
Received data-signal and default safe threshold value relatively and judge whether to meet or exceed safe threshold value by module, then
It will determine that result is transmitted to the display interface of monitoring of tools terminal 6 and shows；When judging result is to meet or exceed safe threshold value
When output signals to alarm module 3 and pass through sound or light flash and alarm.
At the scene on the basis of existing equipment system structure and electrical traces structure, select one or several point arrangements corresponding
The detection module 2 and communication module 1 of quantity, communication modes, directly will be logical using industry spot general bus mode and agreement
News module 1 is articulated in original system bus.
In the present embodiment：Communication module 1 can use routine techniques have the function of PORT COM and communication module, detect
There is module 2 the microwave leakage detector of routine techniques and the detection module of signal input/output end port, alarm module 3 to use
The warning circuit structure of routine techniques, power supply module 4 is using the DC power-supply circuit structure of routine techniques, and PLC module 5 is using normal
The PLC system structure of rule technology, monitoring of tools terminal 6 is using the monitoring structure for expanding touch-input function with display.
The detection module 2 for being arranged in microwave equipment scene detects microwave leakage situation in real time, and communication module 1 periodically reads inspection
The detected value for surveying module preserves in advance, and sends PLC module 5 to by remote bus communication modes, after PLC module 5 receives data
It is transmitted to 6 interface display of monitoring of tools terminal.When microwave leakage meets or exceeds margin of safety (5mw/cm2), monitoring of tools
6 interface of terminal meeting display reminding information, while can signal to master control, allow equipment to be stopped.If scene is without work people
Member, alarm module 3 are given a warning information by sound and flashing light mode, remind staff's maintenance.Power module 4 gives communication mould
Block 1 is powered.
When testing result meets or exceeds safe threshold value, 6 interface of monitoring of tools terminal meeting display reminding information, at the same time
It can signal to master control, allow equipment to be stopped.If scene does not have staff, alarm module 3 passes through sound and flashing light side
Formula gives a warning information, reminds staff's maintenance.Power module 4 is powered to communication module 1.The utility model is by remotely leading to
The mode of news is effectively realized monitors effect on-line to device context microwave leakage, avoids damaging to the body of people.
If scene does not have a staff, alarm module is given a warning information by sound and flashing light mode.This practicality is new
Type is effectively realized by way of telecommunication monitors effect on-line to device context microwave leakage, avoids the body to people
Body damages.In addition, the utility model will not do any change to existing equipment system structure, electrical traces, basis is only needed
Equipment concrete condition, selects the detection module and communication module of one or several point arrangement respective numbers, and communication modes use work
The general bus mode and agreement in industry scene, directly by communication module be articulated in original system bus can, transformation letter
It is single, cost is low, function admirable, convenient and practical.
The above, is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model not office
It is limited to this, any one skilled in the art is according to the present utility model in the range of the utility model exposure
Technical solution and its design are subject to equivalent substitution or change, belong to the scope of protection of the utility model.
Claims (3)
- A kind of 1. microwave leakage on-line monitoring system based on telecommunication, it is characterised in that：Including communication module (1), detection Module (2), alarm module (3), power supply module (4), PLC module (5) and monitoring of tools terminal (6), monitoring of tools terminal (6) One of I/O ports of I/O ports connection PLC module (5), the I/ of two connecting communication modules (1) of the I/O ports of PLC module (5) O port, forms monitoring loop；The signal input part of the alarm signal output ends connection alarm module (3) of communication module (1), shape Into alarm circuit；The signal output part of the detection signal input part connecting detection module (2) of communication module (1), detection module (2) Microwave test side be arranged on industrial microwave apparatus scene, form live microwave leakage measure loop；The power supply of communication module (1) The power output end of input terminal connection power supply module (4).
- A kind of 2. microwave leakage on-line monitoring system based on telecommunication according to claim 1, it is characterised in that：Inspection Survey module (2) have several microwave detectors, arrangement at the scene beside microwave equipment, with form it is man-to-man detect in real time it is micro- Ripple leakage structure, communication module (1) have timing read and memory circuit structure, periodically to read the detection of detection module (2) Value simultaneously preserves in advance, communication module (1) also have remote signal transmission circuit structure, with by remote bus communication modes will detect The microwave leakage detected value that module (2) is sent sends PLC module (5) to, and PLC module (5) has delivery circuit structure, storage electricity Line structure and comparison judgment unit, PLC module (5) will receive the display interface that data-signal is transported to monitoring of tools terminal (6) Received data-signal relatively and is judged whether to meet or exceed safe prison by display, PLC module with default safe threshold value Dividing value, then will determine that result is transmitted to the display interface of monitoring of tools terminal (6) and shows；When judging result is to meet or exceed Alarm module (3) is output signals to during safe threshold value to alarm by sound or light flash.
- A kind of 3. microwave leakage on-line monitoring system based on telecommunication according to claim 1, it is characterised in that： On the basis of live existing equipment system structure and electrical traces structure, the detection of one or several point arrangement respective numbers is selected Module (2) and communication module (1), communication modes are using industry spot general bus mode and agreement, directly by communication module 1 It is articulated in original system bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721117461.2U CN207337180U (en) | 2017-09-02 | 2017-09-02 | A kind of microwave leakage on-line monitoring system based on telecommunication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721117461.2U CN207337180U (en) | 2017-09-02 | 2017-09-02 | A kind of microwave leakage on-line monitoring system based on telecommunication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207337180U true CN207337180U (en) | 2018-05-08 |
Family
ID=62371105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721117461.2U Expired - Fee Related CN207337180U (en) | 2017-09-02 | 2017-09-02 | A kind of microwave leakage on-line monitoring system based on telecommunication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207337180U (en) |
-
2017
- 2017-09-02 CN CN201721117461.2U patent/CN207337180U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6475395B1 (en) | Train smoke and fire alarm communication method based on independent module combination and 3U chassis structure | |
| CN204927711U (en) | Intelligent socket | |
| CN105186227A (en) | Intelligent socket | |
| CN105758541A (en) | Medium- and high-voltage switch cabinet temperature on-line monitoring device | |
| CN103857072A (en) | Home gateway device based on zigbee and wifi networks | |
| CN103904496A (en) | Intelligent cable plug and detection system thereof | |
| CN203037369U (en) | Cable head temperature-measuring system | |
| CN203745860U (en) | Ring main unit cable joint temperature monitoring system | |
| CN111341063A (en) | Intelligent control system, method and device for safety early warning and monitoring of electric equipment and terminal equipment | |
| CN204373804U (en) | Temperature polling instrument | |
| CN207397036U (en) | A kind of line running state monitoring system | |
| CN207866965U (en) | A kind of split type fault electric arc detection system | |
| CN106253080A (en) | A kind of intelligent temperature measurement switch cubicle | |
| CN207337180U (en) | A kind of microwave leakage on-line monitoring system based on telecommunication | |
| CN105094097A (en) | Factory hazard source real-time monitoring control system and control method based on Internet of things | |
| CN108199477A (en) | Substation's ac and dc systems fault remote intelligent control method and equipment | |
| CN203151559U (en) | Wireless temperature measurement system for on-line monitoring of transformer substation | |
| CN105241564A (en) | Bus temperature grading warning device | |
| CN206348635U (en) | Water process monitoring system | |
| CN205209644U (en) | Hierarchical alarm device of generating line temperature | |
| CN108765837A (en) | A kind of fire detection alarm system and alarm method based on EnOcean | |
| CN207623966U (en) | A kind of computer information management accident warning device | |
| CN204422013U (en) | A kind of system of water level monitoring | |
| CN103680073A (en) | Wireless environment gas monitoring and alarming system | |
| CN207570683U (en) | A kind of battery temp monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180508 Termination date: 20200902 |