CN207380023U - Natural energy wastewater pipeline water quality real-time monitoring device - Google Patents

Abstract

The utility model provides a kind of natural energy waste pipe water quality real-time monitoring device, the device includes manhole cover, inspection shaft, position-limiting tube, waste pipe, /V pipe fixing device, waste pipe water quality real-time monitoring device, position-limiting tube inlet opening, position-limiting tube apopore, wind-driven generator, box body, GPS module, controller, accumulator, gsm module, solar panel, warning module, data storage, power cord, data line, supporting rod, wherein waste pipe water quality real-time monitoring device includes waste pipe water quality real-time monitoring device power interface, buoyant device, mixer motor, filtering network interface on probe protection cylinder, blade of stirrer, information receives transmission control unit, mixer fixed link, Multifunctional water parameter is popped one's head in, probe protection cylinder.Advantageous effect is to realize to provide power supply using two kinds of natural energies of solar energy and wind energy, and waste pipe water body is monitored in real time, and is issued warning signal when water quality is not up to standard.

Description

Natural energy wastewater pipeline water quality real-time monitoring device

technical field

The utility model is suitable for the monitoring field of waste water pipeline water quality, and in particular relates to a real-time monitoring device for natural energy waste water quality.

Background technique

As for the illegal discharge and mis-discharge of industrial wastewater, because the relevant departments cannot monitor the discharge of factory wastewater in real time, some factories discharge a large amount of untreated wastewater into the river during the gap period of monitoring, such as at night, causing the surrounding water bodies to be polluted. The downstream ecological environment is damaged, and the normal operation of downstream drainage engineering facilities may also be affected. In recent years, some water body real-time monitoring devices have failed to realize product promotion due to their complex structure, high cost, inability to adapt to harsh working conditions in wastewater pipelines, inability to monitor in real time for a long time in remote areas without electricity, and unable to give timely warning after monitoring. . Therefore, it is necessary to develop a device that uses natural energy to monitor the water quality of wastewater pipelines in real time.

Contents of the invention

The technical problem mainly solved by the utility model is to provide a real-time monitoring device for natural energy wastewater quality using two kinds of natural energy, solar energy and wind energy. The real-time monitoring device of natural energy wastewater quality that can give early warning after the substance exceeds the standard avoids complicated manual sampling, and can effectively and timely monitor the illegal discharge and wrong discharge of unqualified industrial wastewater.

In order to achieve the above purpose, the technical solution adopted by the utility model is to provide a real-time water quality monitoring device for natural energy wastewater pipelines, wherein: the monitoring device includes inspection well covers, inspection wells, limit pipes, waste water pipes, limit pipe outlet holes, Wastewater pipeline water quality real-time monitoring device, limit tube fixing device, limit tube inlet hole; wind generator, box, GPS module, controller, battery, GSM module, solar panel, early warning module, data storage, power supply Lines, data transmission lines, support rods.

The wastewater pipeline water quality real-time monitoring device includes interconnected wastewater pipeline water quality real-time monitoring device power interface, buoyancy device, mixer motor, filter screen port on the probe protection cylinder, mixer blade, information receiving and transmission control device, mixer fixed rod, multiple Function Water quality parameter probe, probe protection tube.

The solar panels, wind generators and boxes are all installed on the support rods, and the box is equipped with interconnected GPS modules, controllers, batteries, GSM modules, early warning modules, data storage, solar panels and wind energy Two kinds of generators can naturally provide power for the device;

The limit tube is placed in the inspection well, and the limit tube and the wall of the inspection well are fixed by a limit tube fixing device. The upstream side of the limit tube is provided with a limit tube inlet hole, and the limit tube backwater side is provided with a limit tube outlet hole. , the real-time monitoring device for wastewater pipeline water quality is placed in the limit tube, the bottom of the real-time monitoring device for wastewater pipeline water quality is provided with a probe protection cylinder, the lower part of the probe protection cylinder is provided with a filter mesh port on the probe protection cylinder, multifunctional water quality parameter probe, mixer blade , the mixer motor and the mixer fixing rod are at the bottom of the probe protection tube, the mixer blade is connected to the front section of the mixer motor, and then fixed to the bottom of the buoyancy device through the mixer fixing rod, and the inner top of the buoyancy device is equipped with an information receiving and transmission control device and real-time monitoring of the water quality of the wastewater pipeline The power interface of the device, the multifunctional water quality parameter probe and the mixer fixing rod are connected to the power interface of the real-time monitoring device for wastewater pipeline water quality through the power cord, the power interface of the real-time monitoring device for wastewater pipeline water quality is connected to the battery through the power cord, and the multifunctional water quality parameter probe is connected through the data transmission line It is connected to the information reception and transmission control device and connected to the data storage.

The effect of the utility model is that the natural energy waste water quality real-time monitoring device can change synchronously with the change of the water level of the waste water pipeline, and the device generates suction through the stirring of the mixer blade, so that the water body in the device is in a real-time flow state, and the water quality of the water body can be monitored in real time. The device supplies power to the device through solar energy and wind energy, so that the application range of the device can be expanded to areas without electricity. ", for example, when the pH, suspended solids, temperature, dissolved solids, toxic and harmful substances in the water exceed the corresponding limit values specified in the "GB/T 31962-2015 Water Quality Standards for Discharge of Sewage into Urban Sewers", the device can send out early warning signals in time Go to the monitoring center, and then formulate corresponding measures to control the continuous discharge of wastewater and ensure the normal operation of wastewater pipelines and sewage treatment structures.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a structural schematic diagram of a real-time monitoring device for wastewater pipeline water quality of the present invention.

In the picture:

1. Inspection well 2. Inspection well 3. Limiting pipe 4. Waste water pipe 5. Limiting pipe outlet hole

6. Wastewater pipeline water quality real-time monitoring device 6-1. Wastewater pipeline water quality real-time monitoring device power interface

6-2. Buoyancy device 6-3. Mixer motor 6-4. Filter port on the probe protection cylinder

6-5. Mixer blade 6-6. Information receiving and transmission control device 6-7. Mixer fixing rod

6-8. Multifunctional water quality parameter probe 6-9. Probe protection cylinder 7. Limiting tube fixing device

8. Limiting pipe inlet hole 9. Wind energy generator 10. Box body 11. GPS module 12. Controller

13. Battery 14. GSM module 15. Solar panel 16. Early warning module

17. Data storage 18 Power cord 19. Data transmission line 20. Support rod

Detailed ways

The structure of the real-time monitoring device for natural energy wastewater quality of the present utility model is described in conjunction with the accompanying drawings

The real-time monitoring device for natural energy wastewater water quality of the utility model is a real-time monitoring device for natural energy wastewater pipeline water quality that does not affect monitoring with the rise and fall of the water level and can issue real-time early warning signals. The structure of the natural energy wastewater pipeline water quality real-time monitoring device of the present invention is: Including inspection well cover 1, inspection well 2, limit pipe 3, waste water pipe 4, limit pipe outlet hole 5, waste water pipe water quality real-time monitoring device 6, limit pipe fixing device 7, limit pipe inlet hole 8, wind power generation Machine 9, box body 10, GPS module 11, controller 12, battery 13, GSM module 14, solar panel 15, early warning module 16, data storage 17, power line 18, data transmission line 19, support bar 20. The wastewater pipeline water quality real-time monitoring device 6 includes a power interface 6-1, a buoyancy device 6-2, a mixer motor 6-3, a filter port 6-4 on the probe protection cylinder, a mixer blade 6-5, and an information receiving and transmitting control device 6-6, Mixer fixing rod 6-7, multi-functional water quality parameter probe 6-8, probe protection cylinder 6-9.

A limit tube 3 with a diameter of 300 mm is placed inside the inspection well 2 with a diameter of 1000 mm in this structure. The function of the limit tube 3 is to limit the level of the wastewater pipeline water quality real-time monitoring device 6 when it floats. Displacement ensures that the waste water pipeline water quality real-time monitoring device 6 in the inspection well 2 can only move up and down in the limit pipe 3 . By adjusting the material or volume of the buoyancy device 6-2, the bottom of the multifunctional water quality parameter probe 6-8 is maintained at 100mm below the liquid surface.

The bottom of the limit pipe 3 is placed on the bottom of the inspection well 2, and the upper end of the limit pipe 3 is 1000 mm from the top of the waste water pipe with the largest pipe diameter in the pipelines entering and flowing out of the inspection well 2. In order to prevent the multifunctional water quality parameter probes 6-8 from being damaged by large pieces of floating and suspended matter in the waste water, a limiting tube inlet hole 8 is provided at the bottom of the limiting tube 3 with an aperture of 100 mm. The inside of the limiting tube 3 is equipped with a wastewater pipeline water quality real-time monitoring device 6, and the distance between the outside of the buoyancy device 6-2 and the wall of the limiting tube 3 is controlled at 50mm. In order to further prevent the floating and suspended matter in the waste water from causing damage to the multifunctional water quality parameter probe 6-8, a probe protection cylinder 6-9 is provided at the lower part of the buoyancy device 6-2, and the height of the probe protection cylinder 6-9 is 300mm. The bottom of the cylinder 6-9 is provided with a filter screen port 6-4 on the probe protection cylinder, and the aperture is 30mm. The vertical distance between the bottom of the multifunctional water quality parameter probe 6-8 and the bottom of the probe protection cylinder 6-9 is 100mm, so as to avoid damage to the multifunctional water quality parameter probe 6-8 caused by the mud at the bottom of the inspection well 2 when the waste water level is low.

The suction generated by the suction of the mixer blade 6-5 located near the bottom of the multifunctional water quality parameter probe 6-8 makes the waste water flow from the upstream side of the multifunctional water quality parameter probe 6-8 through the probe protection cylinder at the bottom of the probe protection cylinder 6-9. The filter port 6-4 flows through the surface of the multifunctional water quality parameter probe 6-8, then flows out from the backwater side of the multifunctional water quality parameter probe 6-8, and finally passes through the filter screen on the probe protection cylinder at the bottom of the probe protection cylinder 6-9 The mouth 6-4 flows out of the inspection well 2, the centroid of the water inlet hole 8 of the limit pipe, the centroid of the filter screen port 6-4 on the probe protection cylinder, the centroid of the water outlet hole 5 of the limit pipe and the multifunctional water quality parameter probe 6- The bottom of 8 is on the same horizontal line, ensuring that the multifunctional water quality parameter probe 6-8 can always contact the fresh wastewater flowing into the device in real time, thereby avoiding the formation of dead water near the sensor surface of the multifunctional water quality parameter probe 6-8 and affecting the real-time monitoring effect. The vertical distance between the bottom of the multifunctional water quality parameter probe 6-8 and the bottom of the probe protection cylinder 6-9 is 50mm, so as to avoid damage to the multifunctional water quality parameter probe 6-8 caused by the mud at the bottom of the inspection well when the waste water level is low.

When the wastewater flows through the sensor surface of the multifunctional water quality parameter probe 6-8, the multifunctional water quality parameter probe 6-8 monitors the water quality such as pH, DO, suspended solids, dissolved solids, ammonia nitrogen, nitrite nitrogen and temperature of the wastewater flowing through Parameters, the pH, DO, suspended solids, dissolved solids, ammonia nitrogen, nitrite nitrogen and temperature values of wastewater can be detected every 25 seconds according to the preset program. In the early warning module 16, the pH, DO, suspended solids, dissolved solids, ammonia nitrogen, nitrite nitrogen and temperature of the wastewater quality are preset according to the "GB/T 31962-2015 Water Quality Standard for Wastewater Discharge into Urban Sewers" or monitoring requirements Early warning intervals for water quality parameters. The measured values of the water quality parameters monitored in real time pass through the multifunctional water quality parameter probe 6-8, the data transmission line 19, the information reception and transmission control device 6-6, the early warning module 16 and the data storage 17 in sequence. When the measured value of the water quality parameter falls within the early warning interval, the early warning module 16 will send the water quality measured value and the early warning signal to the monitoring center terminal through the GSM module 14, and then the monitoring center will locate through the GPS module 11 of the device to confirm the specific location where the alarm occurs , and then formulate corresponding measures to avoid the continued discharge of excess wastewater.

The whole device is powered by solar panels 15 and wind generators 9. The solar panels 15 are polycrystalline silicon panels with an area of 1m ² and an average light energy conversion rate of 20%. The wind power generator 9 adopts a vertical axis wind power generator, and the conversion rate of wind energy is 30% on average. During the daytime, the solar panel 15 converts solar energy into electric energy, and stores excess electric energy in the storage battery 13. When there is wind, the wind power generator 9 converts wind energy into electric energy, and stores the excess electric energy in the battery. In the storage battery 13, under the condition of no wind and no sunlight, the electric energy stored in the storage battery 13 provides power supply for the device. The controller 12 automatically controls the overcharge, overload, overdischarge, and discharge time of the storage battery 13 .

The above description is not a limitation of the present invention, and the utility model is not limited to the above-mentioned examples. The changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the scope of the utility model. protected range.

Claims (4)

1. a kind of natural energy waste pipe water quality real-time monitoring device, it is characterized in that：The monitoring device include manhole cover (1), Inspection shaft (2), position-limiting tube (3), waste pipe (4), position-limiting tube apopore (5), waste pipe water quality real-time monitoring device (6), /V pipe fixing device (7), position-limiting tube inlet opening (8), wind-driven generator (9), box body (10), GPS module (11), controller (12), accumulator (13), gsm module (14), solar panel (15), warning module (16), data storage (17), power supply Line (18), data line (19), supporting rod (20)；

The waste pipe water quality real-time monitoring device (6) includes the waste pipe water quality real-time monitoring device power supply being connected with each other Interface (6-1), buoyant device (6-2), mixer motor (6-3), the filtering network interface (6-4) on probe protection cylinder, mixer leaf Piece (6-5), information receive transmission control unit (6-6), mixer fixed link (6-7), Multifunctional water parameter probe (6-8), Probe protection cylinder (6-9)；

The solar panel (15), wind-driven generator (9) and box body (10) are installed on supporting rod (20), box body (10) Inside equipped be connected with each other GPS module (11), controller (12), accumulator (13), gsm module (14), warning module (16), Data storage (17), (9) two kinds of natural energies of solar panel (15) and wind-driven generator provide mean for electricity；

Position-limiting tube (3) is positioned in inspection shaft, and position-limiting tube (3) is fixed on the well of inspection shaft (2) by /V pipe fixing device (7) On wall, position-limiting tube (3) meets water side equipped with position-limiting tube inlet opening (8), and position-limiting tube (3) land side is equipped with position-limiting tube apopore (5), gives up Waterpipe water quality real-time monitoring device (6) is put into position-limiting tube (3), and waste pipe water quality real-time monitoring device (6) bottom is equipped with Probe protection cylinder (6-9), probe protection cylinder (6-9) lower part are equipped with the filtering network interface (6-4) on probe protection cylinder, Multifunctional water Parameter probe (6-8), blade of stirrer (6-5), mixer motor (6-3), mixer fixed link (6-7) protect cylinder in probe (6-9) bottom, blade of stirrer (6-5) are connected to mixer motor (6-3) leading portion, then pass through mixer fixed link (6-7) Buoyant device bottom is fixed on, buoyant device (6-2) inner roof receives transmission control unit (6-6) and waste pipe equipped with information Water quality real-time monitoring device power interface (6-1), Multifunctional water parameter probe (6-8) and mixer fixed link (6-7) pass through Power cord (18) is connected with waste pipe water quality real-time monitoring device power interface (6-1), and waste pipe water quality monitors dress in real time It puts power interface (6-1) to be connected with accumulator (13) by power cord (18), Multifunctional water parameter probe (6-8) passes through data Transmission line (19) is connected to information and receives at transmission control unit (6-6), and is connected with data storage (17).

2. natural energy waste pipe water quality real-time monitoring device according to claim 1, it is characterized in that：The buoyancy dress Put the floating tubular structure that (6-2) is inner hollow.

3. natural energy waste pipe water quality real-time monitoring device according to claim 1, it is characterized in that：In position-limiting tube (3) The side bottom that meets water position-limiting tube inlet opening (8) are set, in the probe protection cylinder (6- of waste pipe water quality real-time monitoring device (6) 9) bottom sets the filtering network interface (6-4) on probe protection cylinder, and Multifunctional water parameter probe (6-8) bottom is protected away from probe Casing (6-9) bottom vertical range is 5cm-20cm.

4. natural energy waste pipe water quality real-time monitoring device according to claim 1, it is characterized in that：In position-limiting tube (3) Backwater side bottom set position-limiting tube apopore (5), position-limiting tube inlet opening (8), probe protection cylinder on filter network interface (6-4) and (6-8) bottom is popped one's head in the same horizontal line in the center of position-limiting tube apopore (5) with Multifunctional water parameter, multifunctional water Matter parameter probe (6-8) is nearby equipped with blade of stirrer (6-5), makes monitored water body from the effluent that meets water through position-limiting tube inlet opening (8) and on probe protection cylinder filter network interface (6-4) and flow through Multifunctional water parameter probe (6-8) surface, join to Multifunctional water Number probe (6-8) land side flowing, successively by the filtering network interface (6-4) and position-limiting tube apopore (5) stream on probe protection cylinder Go out inspection shaft.