Gas pump station fault alarm system

Abstract

The utility model discloses a gas pump station fault alarm system, and relates to the technical field of gas extraction, in particular to a gas pump station fault alarm system which comprises a monitored pump station extraction system, a cold water pool and a hot water pool. The system further comprises a data acquisition system, a data regulation and control system and a warning system. The data acquisition system comprises Pt100 temperature measuring elements installed on the gas pump and a front shaft and a rear shaft of the motor, a water flow sensor installed on a water inlet pipe of the gas pump, and a liquid level sensor and a temperature sensor which are installed in the cold water pool and the hot water pool. According to the gas pump station fault alarm system, when the gas pump station accidentally stops the pump, cuts off water and is abnormal in temperature, an acousto-optic signal of the alarm device can quickly and visually remind a driver of the gas pump, so that the driver can handle the gas pump in time, and the emergency fault response and processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gas extraction, in particular to a gas pump station fault alarm system. Background Art

[0002] Gas extraction is usually carried out in the form of a pump station. During the gas extraction process, the gas pump driver's operating room is separated from the gas pump workshop by soundproof glass, so the pump station driver needs to conduct an inspection every hour to check the operation of the gas pump, the gas pump water level, the power supply current, and the gas extraction parameters to ensure the smooth operation of the pump station. Under normal circumstances, 3 to 4 gas pumps are turned on in a gas pump station, and the noise is measured to be more than 85 decibels. During the period without inspection, if an accidental pump stop, water outage or temperature abnormality occurs, the gas pump driver is not easy to find the abnormal situation of the pump station due to the soundproof glass and the harsh noise environment. If the gas pump driver fails to find it in time, it is very easy to cause the gas pump to be damaged, and it will also affect the gas extraction of the mine, which will lead to unfavorable gas extraction of the affected mining face, causing gas over-limit accidents and other problems, which will bring great safety hazards to the safe production of the mine. For this reason, we have proposed a gas pump station fault alarm system. Utility Model Content

[0003] The utility model provides a gas pump station fault alarm system, which solves the problems raised by the above background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a gas pump station fault alarm system, including a monitored pump station extraction system, a cold water pool and a hot water pool, the pump station extraction system including a gas pump and a motor connected to each other, and also including a data acquisition system, a data control system and a warning system;

[0005] The data acquisition system includes a Pt100 temperature measuring element installed on the front and rear shafts of the gas pump and the motor, a water flow sensor installed on the water inlet pipe of the gas pump, and a liquid level sensor and a temperature sensor installed in the cold water pool and the hot water pool;

[0006] The data control system is responsible for receiving data from the Pt100 temperature measuring element, water flow sensor, liquid level sensor and temperature sensor, analyzing the data and providing a response signal for the warning system;

[0007] The warning system is installed in the operating room of the gas pump driver. According to the received response signal, the warning system uses sound and light to warn of unreasonable extraction status; its data control system sends corresponding response instructions to control the warning system to emit corresponding warning lights.

[0008] Optionally, the data control system includes a monitoring center server, a signal transmission module and a start-stop module, and the Pt100 temperature measuring element, water flow sensor, liquid level sensor and temperature sensor are all connected to the signal transmission module.

[0009] Optionally, the signal transmission module is connected to a monitoring center server, and the start-stop module is connected to the signal transmission module.

[0010] Optionally, the warning system includes an audible and visual alarm, and the audible and visual alarm is connected to a monitoring center server.

[0011] Optionally, the power required for the alarm system is provided by municipal electricity.

[0012] The utility model has the following beneficial effects:

[0013] 1. The gas pump station fault alarm system, when the gas pump station stops pumping unexpectedly, water is cut off, or the temperature is abnormal, the sound and light signals of the alarm device can quickly and intuitively remind the gas pump driver, so that timely processing can be carried out, improving the emergency fault response and processing efficiency, and effectively avoiding the occurrence of gas accidents caused by problems in the extraction system at the pump station and underground site, thereby providing favorable guarantees for the safe and efficient operation of the gas pump and greatly reducing safety risks.

[0014] 2. The gas pump station fault alarm system transmits signals to the signal transmission module through the data transmission system, and then when an abnormality is detected, its start-stop module can stop the operation of the pump station in time to prevent the continued operation of the pump station from causing irreparable damage to the pump station, thereby better protecting the pump station.

[0015] 3. The gas pump station fault alarm system can transmit different signals transmitted by Pt100 temperature measuring elements, water flow sensors, liquid level sensors and temperature sensors to the sound and light alarm through the monitoring center server, and then the sound and light alarm can emit corresponding lights, so that the gas pump driver can directly judge the corresponding abnormalities, thereby improving the emergency fault response and processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the utility model. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1 , the gas pump station fault alarm system includes the monitored pump station extraction system, cold water pool and hot water pool, the pump station extraction system includes gas pumps and motors connected to each other, and also includes a data acquisition system, a data control system and an alarm system;

[0019] The data acquisition system includes a Pt100 temperature measuring element installed on the front and rear shafts of the gas pump and the motor, a water flow sensor installed on the water inlet pipe of the gas pump, and a liquid level sensor and a temperature sensor installed in the cold water pool and the hot water pool;

[0020] The data control system is responsible for receiving data from the Pt100 temperature measuring element, water flow sensor, liquid level sensor and temperature sensor, analyzing the data and providing a response signal for the warning system;

[0021] The warning system is installed in the operating room of the gas pump driver. The warning system uses sound and light to warn of unreasonable extraction status according to the received response signal; its data control system sends corresponding response instructions to control the warning system to emit corresponding warning lights;

[0022] This application, by utilizing the monitoring center server, can transmit the different signals transmitted by the Pt100 temperature measuring element, water flow sensor, liquid level sensor and temperature sensor to the sound and light alarm, and then enable the sound and light alarm to emit corresponding lights, so that the gas pump driver can directly judge the corresponding abnormality, thereby improving the emergency fault response and processing efficiency.

[0023] See also Figure 1 The data control system includes a monitoring center server, a signal transmission module and a start-stop module. The Pt100 temperature measuring element, water flow sensor, liquid level sensor and temperature sensor are all connected to the signal transmission module. When the gas pump station stops pumping, water is cut off or the temperature is abnormal due to an accident, the sound and light signals of the alarm device can quickly and intuitively remind the gas pump driver, so that timely processing can be carried out, which improves the emergency fault response and processing efficiency, and effectively avoids the occurrence of gas accidents caused by problems in the extraction system at the pump station and underground site, thereby providing favorable guarantees for the safe and efficient operation of the gas pump and greatly reducing safety risks.

[0024] See also Figure 1 The signal transmission module is connected to the monitoring center server, and the start-stop module is connected to the signal transmission module, ensuring the normal transmission between each line and module.

[0025] See also Figure 1 The warning system includes an audible and visual alarm, which is connected to the monitoring center server. When a fault occurs, it can promptly issue an alarm to remind people of the situation.

[0026] The power required by the alarm system is provided by the city electricity to ensure the normal supply of its power.

[0027] To sum up, when the gas pump station fault alarm system is in use, the Pt100 temperature measuring element is used to monitor the working temperature of the gas pump and the motor, the water flow sensor is used to monitor the water supply of the gas pump and whether the gas pump has water or not, the liquid level sensor and the temperature sensor are used to monitor the liquid level of the cold water pool and the hot water pool and the temperature of the pump inlet water, and then the water flow, temperature, equipment start and stop status and other data are transmitted to the transmission module in the operation room, the signal transmission module is used to transmit the signal to the start and stop module to control the start and stop of the pump station, and the signal transmission module transmits the signal to the monitoring center server, and the monitoring center server starts the sound and light alarm to emit the corresponding light according to the specific transmission signal.

[0028] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gas pump station fault alarm system, comprising a monitored pump station extraction system, a cold water pool and a hot water pool, wherein the pump station extraction system comprises a gas pump and a motor connected to each other, and is characterized in that: It also includes data collection system, data control system and warning system; The data acquisition system includes a Pt100 temperature measuring element installed on the front and rear shafts of the gas pump and the motor, a water flow sensor installed on the water inlet pipe of the gas pump, and a liquid level sensor and a temperature sensor installed in the cold water pool and the hot water pool; The data control system is responsible for receiving data from the Pt100 temperature measuring element, water flow sensor, liquid level sensor and temperature sensor, analyzing the data and providing a response signal for the warning system; The warning system is installed in the operating room of the gas pump driver, and the warning system uses sound and light to warn of unreasonable extraction status according to the received response signal; Its data control system sends corresponding response instructions to control the warning system to emit corresponding warning lights.

2. The gas pump station fault alarm system according to claim 1, characterized in that: The data control system includes a monitoring center server, a signal transmission module and a start-stop module, and the Pt100 temperature measuring element, water flow sensor, liquid level sensor and temperature sensor are all connected to the signal transmission module.

3. The gas pump station fault alarm system according to claim 2 is characterized in that: The signal transmission module is connected to the monitoring center server, and the start-stop module is connected to the signal transmission module.

4. The gas pump station fault alarm system according to claim 2, characterized in that: The warning system comprises an audible and visual alarm, and the audible and visual alarm is connected to a monitoring center server.

5. The gas pump station fault alarm system according to claim 1, characterized in that: The power required for the alarm system is provided by the city electricity.

Images