CN210802940U

CN210802940U - Thermodynamic system equipment health monitoring system

Info

Publication number: CN210802940U
Application number: CN201921792156.2U
Authority: CN
Inventors: 刘德浩; 齐涵湫; 裴蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-06-19
Anticipated expiration: 2029-10-23

Abstract

The utility model belongs to the technical field of thermodynamic equipment, in particular to a thermodynamic system equipment health monitoring system, which comprises a temperature sensor (1), a humidity sensor (2), a noise monitoring device (3), a water immersion alarm (4), a smoke detection alarm (5), an exhaust fan (6) and a drainage pump (7) which are arranged in a heat exchange station chamber; the system can timely adjust the indoor environment based on the real-time analysis of temperature and humidity data. If, through the contrastive analysis to humiture and water logging alarm data, seek the existence problem, in time maintain, avoid causing equipment can not normal operating because of the change of environment. The operation condition of the pump can be preliminarily judged through the analysis of the data collected by the noise detection device. Through the connection of the smoke monitoring device and the fire-fighting system, the fire can be extinguished in time and exhausted and the alarm can be given out when fire occurs.

Description

Thermodynamic system equipment health monitoring system

Technical Field

The utility model belongs to the technical field of thermal equipment, especially, relate to a thermodynamic system equipment health monitoring system.

Background

With the development of the times and the progress of the society, intellectualization is the development direction of social production. In the heat supply industry, in order to ensure the operation safety of equipment in a heat exchange station of a heat supply system, the equipment and the environmental conditions need to be regularly and manually inspected, but the workload of the mode is large, the real-time monitoring of the running state and the environmental parameters of the equipment cannot be realized, and once the equipment breaks down or the environmental deterioration cannot be timely found and repaired. Simultaneously, the environment that equipment in heat exchange station and the relay pump station was located can produce certain influence to the health status of equipment, and too high humiture can exert an influence to indoor electrical equipment: the equipment is tripped or even burnt out due to overhigh temperature; too high humidity can reduce equipment dielectric strength, and equipment current greatly increased causes insulation breakdown to produce the accident. The system can monitor and analyze data such as temperature, humidity, noise, fire condition and the like in the heat exchange station in real time, adjust indoor air environment according to an analysis result, judge the running state of equipment and perform emergency treatment on corresponding faults, so that the equipment is in a healthy working environment and runs well.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a problem among the above-mentioned background of effectual solution has proposed a thermodynamic system equipment health monitoring system, and concrete technical scheme is as follows:

the health monitoring system of the thermodynamic system equipment is characterized by comprising a temperature sensor (1), a humidity sensor (2), a noise monitoring device (3), a water immersion alarm (4), a smoke detection alarm (5), an exhaust fan (6) and a drainage pump (7) which are arranged in a heat exchange station chamber;

the temperature sensor (1) is connected with the exhaust fan (6) through a data acquisition and processing terminal; the water immersion alarm (4) and the humidity sensor (2) are arranged at a preset height in a room, and the water immersion alarm (4) is connected with the drainage pump (7) through a data acquisition and processing terminal; the humidity sensor (2) is connected with the exhaust fan (6) through a data acquisition and processing terminal;

when the water immersion alarm (4) gives an alarm, the drainage pump (7) is started; when the water immersion alarm does not give an alarm but the humidity is higher than the normal range, starting an exhaust fan (6);

the noise monitoring device (3) is arranged on the heat exchange equipment and used for judging the defect of the heat exchange equipment when the noise deviates from the normal fluctuation range

Compared with the prior art, the beneficial effects of the utility model reside in that: the system can timely adjust the indoor environment based on the real-time analysis of temperature and humidity data. If, through the contrastive analysis to humiture and water logging alarm data, seek the existence problem, in time maintain, avoid causing equipment can not normal operating because of the change of environment. The operation condition of the pump can be preliminarily judged through the analysis of the data collected by the noise detection device. Through the connection of the smoke monitoring device and the fire-fighting system, the fire can be extinguished in time and exhausted and the alarm can be given out when fire occurs.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

Detailed Description

In order to make the technical personnel in the technical field understand the scheme of the invention better, the invention is further explained in detail with the attached drawings and the embodiment;

the thermodynamic system equipment health monitoring system comprises a temperature sensor 1, a humidity sensor 2, a noise monitoring device 3, a water immersion alarm 4, a smoke detection alarm 5, an exhaust fan 6 and a drainage pump 7 which are arranged in a heat exchange station chamber;

the system collects data of the temperature sensor and transmits the data to the data collection control terminal for analysis. When the indoor temperature exceeds the normal value, the data acquisition control terminal sends a starting instruction to the exhaust system, the exhaust system is automatically started to ventilate and cool the indoor space, and when the exhaust system is started for multiple times in a short time, the equipment is judged to have a heat preservation defect, and an alarm is sent to the remote monitoring terminal.

When the waterproof protective layer of the wall surface is damaged or a pipeline fault causes a large amount of water leakage in the heat exchange station, the water logging alarm transmits a signal to the data acquisition control terminal, the data acquisition control terminal sends an instruction to the drainage system to start the drainage pump to drain accumulated water, and the exhaust fan is started to reduce indoor humidity and send an alarm to maintenance personnel.

In the monitoring process, the water immersion alarm does not give an alarm, but the humidity is higher than a normal interval, and the data acquisition control terminal starts the exhaust fan to ventilate and dehumidify. And the device is opened for a plurality of times in a short time, and the data acquisition control terminal judges that the pipeline or the wall surface leaks and gives an alarm to maintenance personnel.

When the noise monitoring device monitors that the noise deviates from the normal fluctuation range, the data acquisition control terminal judges that the defects of the circulating pump and the water replenishing pump exist, and the data acquisition control terminal gives an alarm to maintenance personnel.

When the smoke alarm gives an alarm, the data acquisition control terminal judges that a fire occurs, fire-fighting measures in the heat exchange station are started, and the data acquisition control terminal gives an alarm to maintenance personnel.

Meanwhile, the humidity is too high, the insulation strength of the electrical equipment is reduced, the leakage current of the equipment is greatly increased, and even insulation breakdown is caused, so that accidents are caused. Influence of excessive temperature: the device has a certain temperature due to internal losses. If the ambient temperature is too high or the air fluidity is poor, the heat of the equipment cannot be dispersed in time, and the equipment can be tripped due to overheating or even burnt out;

the system can timely adjust the indoor environment based on the real-time analysis of temperature and humidity data. If, through the contrastive analysis to humiture and water logging alarm data, seek the existence problem, in time maintain, avoid causing equipment can not normal operating because of the change of environment. The operation condition of the pump can be preliminarily judged through the analysis of the data collected by the noise detection device. Through the connection of the smoke monitoring device and the fire-fighting system, the fire can be extinguished in time and exhausted and the alarm can be given out when fire occurs.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The health monitoring system of the thermodynamic system equipment is characterized by comprising a temperature sensor (1), a humidity sensor (2), a noise monitoring device (3), a water immersion alarm (4), a smoke detection alarm (5), an exhaust fan (6) and a drainage pump (7) which are arranged in a heat exchange station chamber;

the noise monitoring device (3) is arranged on the heat exchange equipment and used for judging the defect that the noise of the heat exchange equipment deviates from the normal fluctuation range.