CN210072358U - Remote wireless monitoring system - Google Patents

Abstract

The utility model provides a remote wireless monitoring system, including central main website monitoring platform and with a plurality of on-the-spot well position control system of central main website monitoring platform through wireless connection, central main website monitoring platform includes industrial computer, system monitoring module and wireless access equipment, the industrial computer respectively with system monitoring module with wireless access equipment connects; each field well position control system comprises a remote control box, a relay, an electromagnetic flowmeter, a pressure transmitter, a liquid level sensor, an electric valve, a water supply pump and a power distribution control cabinet, wherein the remote control box is wirelessly connected with the industrial personal computer, a data acquisition module and a data transceiver are arranged on the remote control box, the remote control box is connected with the relay, and the relay is connected with the power distribution control cabinet; the electromagnetic flowmeter, the pressure transmitter, the liquid level sensor and the electric valve are respectively connected with the remote control box.

Description

Remote wireless monitoring system

Technical Field

The utility model relates to a long-range wireless monitoring system, concretely relates to long-range wireless monitoring system for water plant water source well crowd.

Background

With the progress of society and the rapid development of economy, the demand of various industries in modern society on water resources is increased sharply, underground water is an indispensable precious resource, and the management of a water source well becomes important and complicated due to the dispersion of the geographical position distribution of the water source well. The monitoring modes of regular checking by traditional workers and subsequent erection of optical fibers and laying of cables cannot well meet the monitoring requirements of water source wells due to the limitations of cost, time delay, management and the like. Therefore, there is a need to innovate existing water source well management technologies to meet the ever-evolving needs of water plants.

Disclosure of Invention

To the problem that prior art exists, the utility model provides a long-range wireless monitoring system. The technical scheme of the utility model is that:

a remote wireless monitoring system comprises a central main station monitoring platform and a plurality of field well position control systems wirelessly connected with the central main station monitoring platform, wherein the central main station monitoring platform comprises an industrial personal computer, a system monitoring module and wireless access equipment, and the industrial personal computer is respectively connected with the system monitoring module and the wireless access equipment; the system monitoring module is used for comprehensively displaying and inquiring the water source well group of the water plant and respectively controlling and managing the plurality of field well position control systems;

each field well position control system comprises a remote control box, a relay, an electromagnetic flowmeter, a pressure transmitter, a liquid level sensor, an electric valve, a water supply pump and a power distribution control cabinet, wherein the remote control box is wirelessly connected with the industrial personal computer, a data acquisition module and a data transceiver are arranged on the remote control box, the remote control box is connected with the relay, and the relay is connected with the power distribution control cabinet; the electromagnetic flowmeter, the pressure transmitter, the liquid level sensor and the electric valve are respectively connected with the remote control box; the liquid level sensor is arranged in the water well; the electromagnetic flowmeter, the pressure transmitter and the electric valve are arranged at the outlet of the water well; the water supply pump is arranged on a water outlet pipeline of the well;

the remote wireless monitoring system also comprises monitoring equipment, the monitoring equipment is arranged according to the well group distribution condition, at least covers the field well position control system monitored by the monitoring equipment and the range of 100 meters around the well, and the monitoring equipment is in wireless connection with the industrial personal computer.

Further, the wireless includes radio, GPRS/3G network.

Furthermore, the wireless access device comprises a wireless data transmission station and a network port device.

Furthermore, the distribution control cabinet is also provided with a lightning arrester and an air conditioning system.

Furthermore, the working shaft specifically is frequency conversion constant voltage working shaft, every frequency conversion constant voltage working shaft all with the distant place remote-control box is connected.

Furthermore, rain-proof shells are arranged outside the remote control box and the power distribution control cabinet.

Further, on-spot well position control system still includes alarm system, alarm system includes infrared alarm and smoke alarm, infrared alarm covers the well crowd scope, smoke alarm installs on the distribution control cabinet, infrared alarm with smoke alarm all with the distant place remote-control box links to each other.

The utility model has the advantages that: the utility model discloses the artifical remote start of solution that can succeed, open the inconvenience and the danger of opening water source well water pump, improved the measurement accuracy of the various parameters of well crowd simultaneously widely, make the operation condition that the operation personnel can monitor and control each well position of water source ground directly perceivedly at any time through system monitoring module. In addition, the on-site well position control system can transmit the collected well position operation parameters (such as pressure, flow, liquid level and other information) of the water source area to the system monitoring module, and network control personnel control the well positions of the water source area through setting the authority of various parameters according to conditions, so that the automatic operation management level of the whole system of the water source well is greatly improved. The utility model is suitable for a water supply unit and power plant, steel mill etc. large-scale enterprise remote control management are from having water supply well.

Drawings

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

FIG. 2 is a schematic structural view of the on-site well site control system of the present invention;

the system comprises an industrial personal computer 1, a system monitoring module 2, a wireless access device 3, a remote control box 4, a relay 5, an electromagnetic flowmeter 6, a pressure transmitter 7, a liquid level sensor 8, an electric valve 9, an infrared camera 10, a power distribution control cabinet 11, a data acquisition module 12, a data receiving and transmitting instrument 13, a variable-frequency constant-pressure water supply pump 14, an alarm system 15 and an on-site well position control system 16.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings and specific examples, which are given by way of illustration and not of limitation.

As shown in fig. 1 and 2, the specific embodiment of the utility model provides a long-range wireless monitoring system's schematic structure, including central main website monitoring platform and with central main website monitoring platform passes through wireless connection's a plurality of on-the-spot well position control system 16, central main website monitoring platform includes industrial computer 1, system monitoring module 2 and wireless access device 3. The industrial personal computer 1 is used for monitoring and controlling each field well position control system 16. In this embodiment, the industrial personal computer 1 is specifically an industrial computer host system, and system monitoring software 2 and wireless access equipment 3 are installed on the computer host system; the central master station monitoring platform further comprises a display screen, and the display screen is connected with the industrial personal computer 1, so that multiple functions of monitoring, inquiring, remote adjusting, calculating, counting, controlling, storing, analyzing, alarming and the like can be realized. The system monitoring software 2 realizes comprehensive display and query of water source well groups of the water plant through a visual human-computer interface, and respectively controls and manages the plurality of on-site well position control systems; for example, the real-time display of the specific parameters of each well location and the operation effect of the water supply pump includes: the water pump state of the water source well starts, stops, runs and breaks down, and the data such as electrical parameters, well water level, outlet pressure of pump, main pipe flow rate.

The wireless access equipment 3 can be a wireless data transmission radio station, and realizes data transmission by means of DSP technology and radio technology; and the data transmission can also be realized for a GPRS/3G network by utilizing a mobile communication technology.

Every on-spot well position control system 16 includes distant place telecar 4, relay 5, electromagnetic flowmeter 6, pressure transmitter 7, level sensor 8, electric valve 9, frequency conversion constant voltage working shaft 14 and distribution control cabinet 11, distant place telecar 4 is through wireless data transfer radio station or GPRS 3G internet access industrial computer 1, be equipped with data acquisition module 12 and data on the distant place telecar 4 and send out appearance 13, respectively based on RTU and DTU mode, data acquisition module 12 is used for gathering on-the-spot parameter information, for example pressure, flow, liquid level etc, data send out appearance 13 with these information through wireless mode transmission extremely industrial computer 1, industrial computer 1 stores the information that obtains, analyzes, forwards, action such as output.

The remote control box 4 is also connected with the relay 5, and the relay 5 is connected with the power distribution control cabinet 11; the relay 5 functions to automatically adjust the current and to safely protect the remote control box 4. The distribution control cabinet 11 is also provided with a lightning arrester and an air conditioning system, and the air conditioning system can ensure that the distribution system can normally operate in severe winter and severe summer.

The electromagnetic flowmeter 6, the pressure transmitter 7, the liquid level sensor 8, the electric valve 9 and the variable-frequency constant-pressure water supply pump 14 are respectively connected with the remote control box 4, and the liquid level sensor 8 is installed in the water well and used for detecting the liquid level height in the water well; the electromagnetic flowmeter 6, the pressure transmitter 7 and the electric valve 9 are arranged at the outlet of the well and are respectively used for monitoring the outlet flow, the outlet pressure and controlling the outlet switch; the variable-frequency constant-pressure water supply pump 14 is arranged on a water outlet pipeline of a well, the variable-frequency constant-pressure water supply pump 14 carries out stepless speed regulation on a water pump motor, and the rotating speed of the water pump is automatically changed to keep the water pressure constant so as to meet the water requirement through microcomputer detection and operation according to the water consumption and the water pressure change, so that the variable-frequency constant-pressure water supply system is the most advanced and reasonable energy-saving water supply system at present. Compared with the traditional water supply modes such as a water tower, a high-level water tank, an air pressure tank and the like, the system has advantages in aspects such as investment, running economy, system stability, reliability, automation degree and the like.

The remote wireless monitoring system further comprises monitoring equipment, in the embodiment, the monitoring equipment is specifically infrared cameras 10, the layout and the number of the infrared cameras are arranged according to the distribution condition of well groups, the infrared cameras at least cover the field well position control system 16 monitored by the monitoring equipment and the range of 100 meters around a water well, and the infrared cameras 10 are in wireless connection with the industrial personal computer 1.

In order to prevent damage from rainy and snowy weather, rain-proof enclosures are provided outside the remote control box 4 and the distribution control cabinet 11.

The field well position control system 16 further comprises an alarm system, wherein the alarm system comprises an infrared alarm and a smoke alarm, and the infrared alarm covers the range of a well group; the smoke alarm is mounted on the power distribution control cabinet 11. When a vacant person enters the well group area or a fire accident occurs, the alarm system outputs an alarm to the central main station monitoring platform to inform workers.

Example 1

The utility model discloses successfully using at logical Liao running water company water purification plant water source well crowd, leading Liao water purification plant has 6 eyes of water supply well, nearest 300 meters, furthest 4000 meters, water supply well serial number is 1#, 2#, 3#, 4#, 5#, 6#, at every eye well installation site well position control system, because the distance of 6 eyes water supply wells differs far away, all installs infrared camera at every water supply well scene, and the control coverage is peripheral 100 meters. The 6-hole water source well is subjected to wireless remote control through an MDS radio station by a central main station monitoring platform of a water treatment plant, and automatic wireless remote control is performed on 1# -6 # water source well submersible pumps to perform unified scheduling management.

In a word, the utility model discloses can monitor and control the operation conditions of each well position in water source ground directly perceivedly at any time to control each well position in water source ground, very big improvement water source well entire system's automatic operation management level.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (6)

1. A remote wireless monitoring system for a water source well group of a water plant is characterized by comprising a central main station monitoring platform and a plurality of field well position control systems which are wirelessly connected with the central main station monitoring platform, wherein the central main station monitoring platform comprises an industrial personal computer, a system monitoring module and wireless access equipment, and the industrial personal computer is respectively connected with the system monitoring module and the wireless access equipment; the system monitoring module is used for comprehensively displaying and inquiring the water source well group of the water plant and respectively controlling and managing the plurality of field well position control systems;

each field well position control system comprises a remote control box, a relay, an electromagnetic flowmeter, a pressure transmitter, a liquid level sensor, an electric valve, a water supply pump and a power distribution control cabinet, wherein the remote control box is wirelessly connected with the industrial personal computer, a data acquisition module and a data transceiver are arranged on the remote control box, the remote control box is connected with the relay, and the relay is connected with the power distribution control cabinet; the electromagnetic flowmeter, the pressure transmitter, the liquid level sensor and the electric valve are respectively connected with the remote control box; the liquid level sensor is arranged in the water well; the electromagnetic flowmeter, the pressure transmitter and the electric valve are arranged at the outlet of the water well; the water supply pump is arranged on a water outlet pipeline of the well;

the field well position control system further comprises an alarm system, the alarm system comprises an infrared alarm and a smoke alarm, the infrared alarm covers the range of a well group, the smoke alarm is installed on the power distribution control cabinet, and the infrared alarm and the smoke alarm are both connected with the remote control box;

the remote wireless monitoring system also comprises monitoring equipment, the monitoring equipment is arranged according to the well group distribution condition, at least covers the field well position control system monitored by the monitoring equipment and the range of 100 meters around the well, and the monitoring equipment is in wireless connection with the industrial personal computer.

2. The system of claim 1, wherein the wireless network comprises a radio, GPRS/3G network.

3. The system of claim 2, wherein the wireless access device comprises a wireless data transmission station and a network port device.

4. The system of claim 1, wherein the power distribution control cabinet further comprises a lightning arrester and an air conditioning system.

5. The system of claim 1, wherein the water supply pumps are variable frequency constant pressure water supply pumps, each variable frequency constant pressure water supply pump being connected to the remote control box.

6. The system of claim 1, wherein the remote control box and the distribution control cabinet are externally provided with rain-proof enclosures.

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