CN206783499U - A kind of mud granulizing drying equipment intelligence control system - Google Patents
A kind of mud granulizing drying equipment intelligence control system Download PDFInfo
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- CN206783499U CN206783499U CN201720480272.5U CN201720480272U CN206783499U CN 206783499 U CN206783499 U CN 206783499U CN 201720480272 U CN201720480272 U CN 201720480272U CN 206783499 U CN206783499 U CN 206783499U
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- drying
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Abstract
The utility model discloses a kind of mud granulizing drying equipment intelligence control system, including comminutor, drying machine, cabin, ventilation blower and conveyer, also include PLC, security control component, person-computer union, remote control terminal and UV photodissociation, the PLC respectively with the temperature sensor in each part, gas concentration sensor, humidity sensor, pressure sensor, level-sensing device, security control component and UV photodissociation are electrically connected with, the PLC is electrically connected with by RS485 and person-computer union, the PLC is electrically connected with by Ethernet and remote control terminal.It the advantage is that：The utility model uses PLC, and the effect of sludge drying can be judged according to various sensors, makes corresponding measure, intelligence degree is higher, reduces artificial intervention, passes through the adjustment to motor speed, so as to obtain the relatively low dewatered sludge of moisture content, reach the purpose of sludge reduction.
Description
Technical field
It the utility model is related to and be granulated drying equipment technical field, particularly a kind of mud granulizing drying equipment intelligent control
System.
Background technology
With the continuous improvement of china's urbanization, sewage treatment facility builds to have obtained high speed development, China cities and towns are dirty
Water treatment plant has had more than 2500, and municipal sewage treatment ability has reached daily 1.22 hundred million tons, to realize the emission reduction of country
Target and water environment improve, and are made that tremendous contribution.But a large amount of excess sludges have been supervened in the construction of sewage plant and operation,
In terms of moisture content 80%, the national total aquifer yield of year sludge will break through 30,000,000 tons quickly, Treatment of Sludge situation very severe.
To make sludge realize minimizing, desiccation is carried out to sludge to reach minimizing purpose with sludge drying device.And
Differ in actual use because worker is understood the performance of drying equipment, and the height of the operation level of worker, will
The normal operation of equipment is influenceed, while substantial amounts of manpower intervention causes the operating cost of enterprise to increase.Therefore need to develop one
Kind mud granulizing drying equipment intelligence control system, without artificial interference, only needs one-key start, equipment automatic running, system root
Calculate according to the analysis of each parameter, timely make adjustment, complete production task.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of mud granulizing drying equipment of automation
Intelligence control system.
The technical solution adopted in the utility model is：
A kind of mud granulizing drying equipment intelligence control system, including comminutor, drying machine, cabin, ventilation blower and conveying
Machine, its innovative point are：Also include PLC, security control component, person-computer union, remote control terminal and UV
Photodissociation, temperature sensor is all fixedly installed at the steam inlet of the comminutor and drying machine, the comminutor and drying machine
Gas concentration sensor is all fixedly installed in inside, and temperature sensor and humidity sensor, institute is fixedly installed in the cabin respectively
State the steam outlet fixed setting pressure sensor in cabin, the charging aperture fixed setting level-sensing device in the cabin, the PLC controls
Device processed respectively with the temperature sensor in each part, gas concentration sensor, humidity sensor, pressure sensor, level-sensing device, peace
Full control assembly and UV photodissociation are electrically connected with, and the PLC is electrically connected with by RS485 and person-computer union, institute
State PLC to be electrically connected with by Ethernet and remote control terminal, the PLC is respectively by frequency converter with being granulated
Motor in machine, drying machine, ventilation blower and conveyer is electrically connected with.
Further, the security component includes CO2 release-pushes and telesecurity center.
Further, the remote control terminal includes man-machine interface and computer terminal.
The beneficial effects of the utility model are as follows：
1. the new effect for using PLC, sludge drying being judged according to various sensors of a use, makes
Corresponding measure, intelligence degree is higher, reduces artificial intervention, by the adjustment to motor speed, so as to obtain moisture content
Relatively low dewatered sludge, reach the purpose of sludge reduction；
2. security control component in the utility model is preferential for one-level in the present system, can by CO2 release-pushes come
Start fire-fighting operation, fire-fighting running status can also be fed back to telesecurity center, reach the purpose remotely monitored, while can match somebody with somebody
Standby acoustic-optic alarm is used to alert unsafe condition；
3. the RS485 communications that the utility model uses, reliable and stable, strong antijamming capability, transmission speed are fast；
4. the Ethernet that the utility model uses, easy to connect, the response time is fast, long transmission distance；
5. the person-computer union that the utility model uses is equipped with 12 inches of touch-screen, parameters show on screen
Show, exception, which occurs, can be alarmed and show abnormal position, while can also manually be operated on the touchscreen, and equipment is transported
Row situation is made adjustment.
Brief description of the drawings
The utility model is described in further details with reference to the accompanying drawings and detailed description.
Fig. 1 is module connection figure of the present utility model；
Fig. 2 is operational flowchart of the present utility model.
Embodiment
A kind of mud granulizing drying equipment intelligence control system as shown in Figure 1, including it is comminutor, drying machine, cabin, logical
Blower fan and conveyer, in addition to PLC, security control component, person-computer union, remote control terminal and UV light
Solution, is all fixedly installed temperature sensor at the steam inlet of comminutor and drying machine, and the inside of comminutor and drying machine is all fixed
Gas concentration sensor is set, temperature sensor and humidity sensor are fixedly installed respectively in the cabin, the steam in cabin goes out
Mouthful place's fixed setting pressure sensor, the charging aperture in cabin are fixedly installed level-sensing device, PLC respectively with the temperature in each part
It is electrical to spend sensor, gas concentration sensor, humidity sensor, pressure sensor, level-sensing device, security control component and UV photodissociation
Connection, PLC are electrically connected with by RS485 and person-computer union, and PLC passes through Ethernet and remote control
Terminal is electrically connected with, and the PLC passes through the electricity in frequency converter and comminutor, drying machine, ventilation blower and conveyer respectively
Motivation is electrically connected with；Security component includes CO2 release-pushes and telesecurity center；Remote control terminal include man-machine interface and
Computer terminal.Wherein：
PLC：For the system essential core device, it is capable of the signal of the various sensor conveyings of comprehensive analysis, and controls
The rotating speed of motor processed and closing etc. operate；
Temperature sensor：The temperature information that temperature sensor can be collected, and send information to PLC；
Humidity sensor：The humidity information that humidity sensor can be collected, and send information to PLC；
Level-sensing device：Controlling level information is collected, and sends information to PLC；
Pressure sensor：Pressure information is collected, and sends information to PLC；
Security control component：Including CO2 release-pushes and telesecurity center, security control component is one in the present system
Level is preferential, can be run by CO2 release-pushes to start fire-fighting, fire-fighting running status can also be fed back to telesecurity center,
Reach the purpose remotely monitored；
Person-computer union：For the control and monitoring to system, and to temperature, humidity, combustable gas concentration and
The setting of frequency, and display working condition.
UA photodissociation：UV photodissociation can purify to foul gas caused by meeting in mud drying process.
Operation principle of the present utility model：
PLC and temperature sensor（In comminutor import and export steam, cabin）, gas concentration sensor（It is granulated
Machine, drying machine）, humidity sensor, pressure sensor, level-sensing device, UV photodissociation, frequency converter, motor and security control component
It is electrically connected with, is electrically connected with by RS485 and person-computer union, is connected by Ethernet and remote terminal control.
Detect whether the temperature in cabin reaches 75 DEG C by temperature sensor in cabin, if reach open conveyer,
Comminutor, drying machine, ventilation blower and UV photodissociation.If combustable gas concentration conveyer, is made more than 15% in the process of running
Grain machine, drying machine are out of service, and the running frequency of ventilation blower will raise, and to increase air quantity, fuel gas be detached as early as possible dry
Dry cabin, gas concentration is reduced, ensure equipment safety.When inlet steam temperature and cabin indoor temperature are less than setting minimum
（Vapor (steam) temperature is less than 120 DEG C, and cabin indoor temperature is less than 70 DEG C）, comminutor and drying machine motor will be turned down by frequency converter
Rotating speed, ensure the aridity of sludge outlet；When inlet steam temperature and cabin indoor temperature are higher than setting peak（Vapor (steam) temperature
Higher than 150 DEG C, cabin indoor temperature is higher than 90 DEG C）, the rotating speed of comminutor and dry electric motor will be heightened by frequency converter, protected
Energy consumption is reduced while the aridity for demonstrate,proving sludge outlet.During charging when controlling level is higher than high-value, reduced by frequency converter
The rotating speed of conveyer, slow down feeding speed；When controlling level is less than low-value, the rotating speed of conveyer is heightened by frequency converter,
Increase feeding speed.When the humidity in cabin is more than 20%, frequency will be heightened by frequency converter to improve the air quantity of blower fan, will
Wet air detaches cabin, ensures the humidity in cabin, reaches the aridity of sludge.
Described above is preferred embodiment of the present utility model, it is impossible to the right model of the utility model is limited with this
Enclose.It should be pointed out that for those skilled in the art, the technical solution of the utility model is modified or
Person's equivalent substitution, without departure from the scope of protection of the utility model.
Claims (3)
1. a kind of mud granulizing drying equipment intelligence control system, including comminutor, drying machine, cabin, ventilation blower and conveyer,
It is characterized in that：Also include PLC, security control component, person-computer union, remote control terminal and UV photodissociation,
Temperature sensor is all fixedly installed at the steam inlet of the comminutor and drying machine, the inside of the comminutor and drying machine is all
Gas concentration sensor is fixedly installed, temperature sensor and humidity sensor, the cabin are fixedly installed respectively in the cabin
Steam outlet fixed setting pressure sensor, the charging aperture fixed setting level-sensing device in the cabin, the PLC point
Not with the temperature sensor in each part, gas concentration sensor, humidity sensor, pressure sensor, level-sensing device, security control
Component and UV photodissociation are electrically connected with, and the PLC is electrically connected with by RS485 and person-computer union, the PLC controls
Device processed is electrically connected with by Ethernet and remote control terminal, and the PLC passes through frequency converter and comminutor, drying respectively
Motor in machine, ventilation blower and conveyer is electrically connected with.
A kind of 2. mud granulizing drying equipment intelligence control system according to claim 1, it is characterised in that：The safety
Component includes CO2Release-push and telesecurity center.
A kind of 3. mud granulizing drying equipment intelligence control system according to claim 1, it is characterised in that：It is described long-range
Control terminal includes man-machine interface and computer terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720480272.5U CN206783499U (en) | 2017-05-03 | 2017-05-03 | A kind of mud granulizing drying equipment intelligence control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720480272.5U CN206783499U (en) | 2017-05-03 | 2017-05-03 | A kind of mud granulizing drying equipment intelligence control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783499U true CN206783499U (en) | 2017-12-22 |
Family
ID=60709960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720480272.5U Expired - Fee Related CN206783499U (en) | 2017-05-03 | 2017-05-03 | A kind of mud granulizing drying equipment intelligence control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783499U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097165A (en) * | 2017-12-27 | 2018-06-01 | 谢文金 | A kind of energy-saving feed processing granulator |
| CN109775957A (en) * | 2019-02-15 | 2019-05-21 | 广州市香港科大霍英东研究院 | A kind of sludge drying system and its implementation of combination Temperature Humidity Sensor |
| CN111253038A (en) * | 2020-02-24 | 2020-06-09 | 德州广源环保科技有限公司 | Control system and control method for low-temperature sludge drying equipment |
| CN112486084A (en) * | 2020-11-03 | 2021-03-12 | 江门绿润环保科技有限公司 | Remote control method and system for low-temperature drying machine |
-
2017
- 2017-05-03 CN CN201720480272.5U patent/CN206783499U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097165A (en) * | 2017-12-27 | 2018-06-01 | 谢文金 | A kind of energy-saving feed processing granulator |
| CN108097165B (en) * | 2017-12-27 | 2021-04-27 | 安徽省正大源饲料集团有限公司 | Energy-saving feed processing granulation machine |
| CN109775957A (en) * | 2019-02-15 | 2019-05-21 | 广州市香港科大霍英东研究院 | A kind of sludge drying system and its implementation of combination Temperature Humidity Sensor |
| CN111253038A (en) * | 2020-02-24 | 2020-06-09 | 德州广源环保科技有限公司 | Control system and control method for low-temperature sludge drying equipment |
| CN112486084A (en) * | 2020-11-03 | 2021-03-12 | 江门绿润环保科技有限公司 | Remote control method and system for low-temperature drying machine |
| CN112486084B (en) * | 2020-11-03 | 2021-09-03 | 江门绿润环保科技有限公司 | Remote control method and system for low-temperature drying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20200503 |
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| CF01 | Termination of patent right due to non-payment of annual fee |