CN212225498U - Water machine safety monitoring system - Google Patents
Water machine safety monitoring system Download PDFInfo
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- CN212225498U CN212225498U CN202020694686.XU CN202020694686U CN212225498U CN 212225498 U CN212225498 U CN 212225498U CN 202020694686 U CN202020694686 U CN 202020694686U CN 212225498 U CN212225498 U CN 212225498U
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Abstract
The utility model relates to a water machine safety monitoring system. The system comprises: the system comprises a monitoring host, a communication management machine, a video server, a PLC cabinet, a motor comprehensive protection device, a motor temperature detection device, a direct current power distribution device, a camera, a water machine control cabinet, a water machine auxiliary machine control cabinet and a field instrument. The motor temperature detection device can acquire parameters such as bearing temperature, mechanical seal failure water inlet, motor temperature and the like of the water pump unit in real time, and the utility model realizes the effective management of the operation of the water machine and provides guarantee for the operation safety of the water machine for the three-level control of the site, the pump station monitoring layer and the remote scheduling; the utility model discloses a monitoring host can realize optimizing data storage structure, data storage and inquiry, and real-time and historical database carry out unified management.
Description
Technical Field
The utility model relates to a water machine monitoring technology field is a water machine safety monitoring system.
Background
Most of the existing irrigation and drainage pump stations operate manually, so that the labor intensity is high, and many manual accidents occur. The pump station unit lacks automatic monitoring facilities and basic information management means, and cannot carry out optimized dispatching and economic operation. Due to the lack of research on a water machine safety monitoring integrated system, the operation of a pump station water pump unit cannot be monitored, the unattended operation of a pump station cannot be realized, few people watch the pump station, and the operation efficiency and the management level of the pump station cannot be improved better.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a carry out safety monitoring to the water machine, the utility model provides a water machine safety monitoring system, the utility model provides a following technical scheme:
a water machine safety monitoring system, the system comprising: the system comprises a monitoring host, a communication management machine, a video server, a PLC cabinet, a motor comprehensive protection device, a motor temperature detection device, a direct current power distribution device, a camera, a water machine control cabinet, a water machine auxiliary machine control cabinet and a field instrument;
the control signal input end of the motor comprehensive protection device is connected with the control signal output end of the communication manager, the data signal input end of the communication manager is connected with the data signal output end of the motor temperature detection device, and the control signal input end of the direct current power distribution device is connected with the control signal output end of the communication manager;
the data signal output end of the camera is connected with the data signal input end of the video server, the data signal output end of the video server is connected with the data signal input end of the monitoring host, the monitoring host is interactively connected with the communication manager, and the monitoring host is interactively connected with the PLC cabinet;
the control signal input end of the water machine control cabinet is connected with the control signal output end of the PLC cabinet, the control signal input end of the auxiliary water machine control cabinet is connected with the control signal output end of the PLC cabinet, and the data signal output end of the field instrument is connected with the data signal input end of the PLC cabinet.
Preferably, the motor comprehensive protection device is in communication connection with the communication management machine through 485 communication.
Preferably, the system further comprises an alarm, and the monitoring host is connected with the alarm.
The utility model discloses following beneficial effect has:
the utility model discloses should fuse different transmission equipment such as supervisory equipment, control center, information acquisition equipment, finally realize electric power information's quick access and transmission, realize multiple data type's collection and processing, multiple data communication function, realize unified planning, unified management.
The utility model realizes the effective management of the operation of the water machine and provides guarantee for the operation safety of the water machine for the three-level control of the site, the pump station monitoring layer and the remote dispatching;
the utility model discloses a monitoring host can realize optimizing data storage structure, data storage and inquiry, and real-time and historical database carry out unified management, to accident and fault signal warning and record, can send audible and visual alarm signal automatically.
Drawings
Fig. 1 is a structural diagram of a water machine safety monitoring system.
Detailed Description
The present invention is described in detail below with reference to specific embodiments.
The first embodiment is as follows:
according to fig. 1, the utility model provides a water machine safety monitoring system, the system includes: the system comprises a monitoring host, a communication management machine, a video server, a PLC cabinet, a motor comprehensive protection device, a motor temperature detection device, a direct current power distribution device, a camera, a water machine control cabinet, a water machine auxiliary machine control cabinet and a field instrument;
the control signal input end of the motor comprehensive protection device is connected with the control signal output end of the communication manager, the data signal input end of the communication manager is connected with the data signal output end of the motor temperature detection device, and the control signal input end of the direct current power distribution device is connected with the control signal output end of the communication manager;
the data signal output end of the camera is connected with the data signal input end of the video server, the data signal output end of the video server is connected with the data signal input end of the monitoring host, the monitoring host is interactively connected with the communication manager, and the monitoring host is interactively connected with the PLC cabinet;
the control signal input end of the water machine control cabinet is connected with the control signal output end of the PLC cabinet, the control signal input end of the auxiliary water machine control cabinet is connected with the control signal output end of the PLC cabinet, and the data signal output end of the field instrument is connected with the data signal input end of the PLC cabinet. The motor comprehensive protection device is in communication connection with the communication management machine through 485 communication. The system also comprises an alarm, and the monitoring host is connected with the alarm.
The video server controls the camera, monitors the running state of the water machine and transmits the running state back to the monitoring host, and the video monitoring function can check the overall running state of the field device at the first time according to the system alarm information. The communication manager controls the direct current distribution device and controls the distribution process of the water machine. The monitoring host machine adopts an electronic computer, the motor temperature detection device can collect parameters such as bearing temperature, mechanical seal failure water inflow, motor temperature and the like of the water pump unit in real time, when the parameters are abnormal, the monitoring host machine can automatically alarm and start the motor comprehensive protection device to protect the safety of the water machine, the PLC cabinet is used for controlling the water machine control cabinet and the water machine auxiliary machine control cabinet, a multi-stage control and regulation mode is realized, and the safe operation of the water pump unit is ensured.
The online monitoring is realized, the water machine can be monitored in real time for the operating voltage and current of the water pump unit through the field instrument, if the abnormal operation phenomenon exists, the water pump unit is fed back to the PLC cabinet, and the PLC cabinet feeds back to the monitoring host machine for timely alarming and protecting.
The monitoring host has the functions of monitoring, alarming, displaying, storing and printing report forms of all data parameters of the water pump unit.
The system has the following measurement parameters and range precision:
the temperature range is-5 to 200 ℃ and the precision is +/-2 DEG C
The voltage range is 0 to 10000V precision +/-10V
The current range is 0 to 400A precision +/-10A
The utility model discloses do not improve control method, the utility model discloses an that each device adopted is current control method, or each device itself can realize this function.
The above is only a water machine safety monitoring system's preferred embodiment, and a water machine safety monitoring system's protection scope does not just limit to above-mentioned embodiment, and the technical scheme that all belongs to under this thinking all belongs to the utility model discloses a protection scope. It should be noted that modifications and variations can be made by those skilled in the art without departing from the principles of the invention, and such modifications and variations are considered to be within the scope of the invention.
Claims (3)
1. A water machine safety monitoring system is characterized in that: the system comprises: the system comprises a monitoring host, a communication management machine, a video server, a PLC cabinet, a motor comprehensive protection device, a motor temperature detection device, a direct current power distribution device, a camera, a water machine control cabinet, a water machine auxiliary machine control cabinet and a field instrument;
the control signal input end of the motor comprehensive protection device is connected with the control signal output end of the communication manager, the data signal input end of the communication manager is connected with the data signal output end of the motor temperature detection device, and the control signal input end of the direct current power distribution device is connected with the control signal output end of the communication manager;
the data signal output end of the camera is connected with the data signal input end of the video server, the data signal output end of the video server is connected with the data signal input end of the monitoring host, the monitoring host is interactively connected with the communication manager, and the monitoring host is interactively connected with the PLC cabinet;
the control signal input end of the water machine control cabinet is connected with the control signal output end of the PLC cabinet, the control signal input end of the auxiliary water machine control cabinet is connected with the control signal output end of the PLC cabinet, and the data signal output end of the field instrument is connected with the data signal input end of the PLC cabinet.
2. The water machine safety monitoring system according to claim 1, characterized in that: the motor comprehensive protection device is in communication connection with the communication management machine through 485 communication.
3. The water machine safety monitoring system according to claim 1, characterized in that: the system also comprises an alarm, and the monitoring host is connected with the alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020694686.XU CN212225498U (en) | 2020-04-29 | 2020-04-29 | Water machine safety monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020694686.XU CN212225498U (en) | 2020-04-29 | 2020-04-29 | Water machine safety monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212225498U true CN212225498U (en) | 2020-12-25 |
Family
ID=73909589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020694686.XU Expired - Fee Related CN212225498U (en) | 2020-04-29 | 2020-04-29 | Water machine safety monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212225498U (en) |
-
2020
- 2020-04-29 CN CN202020694686.XU patent/CN212225498U/en not_active Expired - Fee Related
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| 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: 20201225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |