CN211906065U - Cloud control system of catalyst performance evaluation device - Google Patents
Cloud control system of catalyst performance evaluation device Download PDFInfo
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- CN211906065U CN211906065U CN202021033837.3U CN202021033837U CN211906065U CN 211906065 U CN211906065 U CN 211906065U CN 202021033837 U CN202021033837 U CN 202021033837U CN 211906065 U CN211906065 U CN 211906065U
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Abstract
The utility model relates to a laboratory data processing apparatus field especially relates to a cloud control system of catalyst performance evaluation device, include: the system comprises a signal acquisition device, a microprocessor, a wireless transmission module, an industrial personal computer and a cloud server; the signal acquisition device is arranged on the experimental equipment device and is used for acquiring temperature, pressure and valve body switching information; the microprocessor is used for controlling the signal acquisition device; the wireless transmission module is arranged in an industrial control host, and the industrial control host transmits data to the wireless transmission module; the cloud server is used for transmitting data information to the mobile terminal of the experimenter; by adopting the utility model, under the normal working condition, experimenters can remotely collect and analyze experimental data, thereby improving the mobility and realizing remote and local monitoring; under the condition of sudden failure, the industrial control host can be matched with a remote server to realize quick response to failure information and emergency remote processing of starting and stopping of an experimental process, and the experimental process is from maintenance and debugging maintenance.
Description
Technical Field
The utility model relates to a laboratory data processing apparatus field especially relates to a cloud control system of catalyst performance evaluation device.
Background
The denitration catalyst performance evaluation device platform is widely applied to power plants, electric academys, third-party catalyst monitoring mechanisms, catalyst manufacturers and the like, and mainly has the main function of evaluating the activity, denitration efficiency and the like of a denitration catalyst, the performance of the catalyst directly influences the emission of fixed pollution sources and mainly influences the emission of nitrogen oxides, the catalyst with good performance can effectively reduce the emission of the nitrogen oxides, the catalyst with poor performance or even not meeting the national standard requirement cannot make the emission of the nitrogen oxides reach the standard, and the manpower, material resources and financial resources are extremely wasted.
At present, most of denitration catalyst performance evaluation device platforms adopt a local monitoring mode to monitor equipment and acquire data, and a local monitoring system has a plurality of advantages but has obvious defects; secondly, due to the particularity of the catalyst performance detection process, the device platform is in a stable operation process (about 2/3 of the whole test) in most of time, and in the time period, only a person needs to monitor the equipment platform and control the equipment platform after meeting a certain condition, and the person does not leave a monitoring picture at the moment; thirdly, as the device platform has more functions and the control system is complex, the device platform fails or the alarm field personnel cannot handle the failure in time, the whole test must be stopped, and then the device platform manufacturer is contacted to carry out field maintenance, so that a lot of time is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model provides a guarantee experimenter personal safety strengthens the experimenter and observes mobility, and automatic backup trouble, the long-range control system who remotely warns.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cloud control system of a catalyst performance evaluation device includes: the system comprises a signal acquisition device, a microprocessor, a wireless transmission module, an industrial personal computer and a cloud server;
the signal acquisition device is arranged on the experimental equipment device and is used for acquiring temperature, pressure and valve body switching information; the microprocessor is used for controlling the signal acquisition device; the industrial control host is used for analyzing and calculating signal data and transmitting the data to the wireless transmission module; the cloud server is used for storing the signal data after the transfer analysis and transmitting data information to the mobile terminal of the experimenter;
the signal acquisition device is connected with the microprocessor through hard wiring and signal control; the microprocessor is connected with the industrial control host through a communication serial port; the industrial control host is in bidirectional signal connection with the wireless transmission module; and the industrial control host is connected with the cloud server through wireless communication pressure regulation.
Further, the signal acquisition device comprises: temperature sensor, atmospheric pressure fine motion sensor and electronic balance.
Further, the microprocessor is a PLC programmable controller.
Preferably, the industrial personal computer is an industrial PC, and is used as an upper computer for system control.
Preferably, the wireless transmission module includes: GPRS communication channel and wifi wireless transmission channel.
The utility model has the advantages that:
when the utility model works, the signal acquisition device arranged on the experimental equipment is responsible for acquiring the temperature, the pressure signal and the control information of each pipe valve pipeline during the reaction test of the catalyst; the collected experimental signal data are transmitted to a microprocessor through hard connection or signal connection, the microprocessor performs data summarization and communication, the experimental data are transmitted to an industrial control host through a connection serial port, the industrial control host analyzes, processes and arranges the data, the data information is transmitted to a cloud server through a wireless transmission module after being coded by related software programs, the cloud server records and stores the data, and the processed data are transmitted to a control terminal of an experimenter; the experimental personnel can monitor experimental data and instrument devices in real time according to data transmitted by the remote server, if the instrument and the experimental process need to be remotely controlled, the remote server sends an instruction to the remote server, the remote server transmits an instruction signal to the industrial personal computer, the industrial personal computer converts the instruction signal into a control signal through related program software, the control signal is transmitted to the microprocessor again through a serial port, and the microprocessor controls the signal acquisition device on the experimental equipment and each instrument; if the signal acquisition device fails, each link can also respond quickly to inform experimenters;
by adopting the utility model, under the normal working condition, experimenters can remotely collect and analyze experimental data, thereby improving the mobility and realizing remote and local monitoring; under the condition of sudden failure, the industrial control host can be matched with a remote server to realize quick response to failure information and emergency remote processing of starting and stopping of an experimental process, and the experimental process is from maintenance and debugging maintenance.
Drawings
Fig. 1 is a schematic diagram of a cloud control system of a catalyst performance evaluation device according to the present invention;
reference numerals: the system comprises a signal acquisition device, a microprocessor 2, a wireless transmission module 3, an industrial control host 4 and a cloud server 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, a cloud control system of a catalyst performance evaluation apparatus includes: the system comprises a signal acquisition device 1, a microprocessor 2, a wireless transmission module 3, an industrial personal computer 4 and a cloud server 5;
the signal acquisition device 1 is arranged on the experimental equipment device and is used for acquiring temperature, pressure and valve body switching information; the microprocessor 2 is used for controlling the signal acquisition device 1; the wireless transmission module 3 is arranged in an industrial control host 4, and the industrial control host 4 is used for analyzing and calculating signal data and transmitting the data to the wireless transmission module 3; the cloud server 5 is used for storing the signal data after transit analysis and transmitting data information to the mobile terminal of the experimenter;
the signal acquisition device 1 is connected with the microprocessor 2 through hard wiring and signal control; the microprocessor 2 is connected with the industrial control host 4 through a communication serial port; the industrial control host 4 is in bidirectional signal connection with the wireless transmission module 3; and the industrial control host 4 is in network connection with the cloud server 5 through wireless communication pressure regulation.
When the utility model works, the signal acquisition device 1 arranged on the experimental equipment is responsible for acquiring the temperature, the pressure signal and the control information of each pipe valve pipeline during the reaction test of the catalyst; the collected experimental signal data are transmitted to the microprocessor 2 through hard connection or signal connection, the microprocessor 2 performs data summarization and communication, the experimental data are transmitted to the industrial control host 4 through a connection serial port, the industrial control host 4 analyzes, processes and arranges the data, the data information is transmitted to the cloud server 5 through the wireless transmission module 3 after being coded by related software programs, the cloud server 5 records and stores the data, and the processed data are transmitted to a control terminal of an experimenter; an experimenter can monitor experimental data and instrument devices in real time according to data transmitted by the remote server 5, if the instrument and experimental process need to be remotely controlled, an instruction is sent to the remote server 5 through a terminal, the remote server 5 transmits an instruction signal to the industrial control host 4, the industrial control host 4 converts the instruction signal into a control signal through related program software, the control signal is transmitted to the microprocessor 2 again through a serial port, and the microprocessor 2 controls the signal acquisition device 1 and each instrument on the experimental equipment; if the signal acquisition device 1 fails, each link can also respond quickly to inform experimenters;
by adopting the utility model, under the normal working condition, experimenters can remotely collect and analyze experimental data, thereby improving the mobility and realizing remote and local monitoring; under the condition of sudden failure, the industrial personal computer 4 can be matched with the remote server 5 to realize quick response to failure information and emergency remote processing of starting and stopping of the experimental process, which are caused by maintenance and debugging maintenance.
Referring to fig. 1, a cloud control system of a catalyst performance evaluation device, further, the signal acquisition device 1 includes: temperature sensor, atmospheric pressure fine motion sensor and electronic balance.
Further, the microprocessor 2 is a PLC programmable controller.
Further, the industrial personal computer 4 is an industrial PC, and is used as an upper computer for system control.
Preferably, the wireless transmission module 3 includes: a GPRS communication channel and a wifi wireless transmission channel;
the dual-channel wireless transmission module 3 enables experimenters to carry out remote operation and management in any network mode.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. A cloud control system of a catalyst performance evaluation device is characterized by comprising: the system comprises a signal acquisition device (1), a microprocessor (2), a wireless transmission module (3), an industrial personal computer (4) and a cloud server (5);
the signal acquisition device (1) is arranged on the experimental equipment device and is used for acquiring temperature, pressure and valve body switching information; the microprocessor (2) is used for controlling the signal acquisition device (1); the wireless transmission module (3) is arranged in an industrial control host (4), and the industrial control host (4) is used for analyzing and calculating signal data and transmitting the data to the wireless transmission module (3); the cloud server (5) is used for storing the signal data after the transfer analysis and transmitting data information to the mobile terminal of the experimenter;
the signal acquisition device (1) is connected with the microprocessor (2) through hard wiring and signal control; the microprocessor (2) is connected with the industrial control host (4) through a communication serial port; the industrial control host (4) is in bidirectional signal connection with the wireless transmission module (3); the industrial control host (4) is in network connection with the cloud server (5) through wireless communication pressure regulation.
2. The cloud control system of a catalyst performance evaluation device according to claim 1, wherein the signal acquisition device (1) comprises: temperature sensor, atmospheric pressure fine motion sensor and electronic balance.
3. The cloud control system of a catalyst performance evaluation device according to claim 1, wherein the microprocessor (2) is a PLC programmable controller.
4. The cloud control system of a catalyst performance evaluation device according to claim 1, wherein the industrial personal computer (4) is an industrial PC as an upper computer for system control.
5. The cloud control system of a catalyst performance evaluation device according to claim 1, wherein the wireless transmission module (3) comprises: GPRS communication channel and wifi wireless transmission channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021033837.3U CN211906065U (en) | 2020-06-08 | 2020-06-08 | Cloud control system of catalyst performance evaluation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021033837.3U CN211906065U (en) | 2020-06-08 | 2020-06-08 | Cloud control system of catalyst performance evaluation device |
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| Publication Number | Publication Date |
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| CN211906065U true CN211906065U (en) | 2020-11-10 |
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| CN202021033837.3U Active CN211906065U (en) | 2020-06-08 | 2020-06-08 | Cloud control system of catalyst performance evaluation device |
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| CN (1) | CN211906065U (en) |
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2020
- 2020-06-08 CN CN202021033837.3U patent/CN211906065U/en active Active
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