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Intelligent water purification system

A water purification system and intelligent technology, which is applied in water/sewage treatment, special compound water treatment, light water/sewage treatment, etc., can solve the problems of large equipment size and difficult removal of heavy metals, saving time and materials, and compact structure , Reduce the effect of manual operation

Inactive Publication Date: 2020-02-18
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention uses the control system to select the processing steps, which can adapt to changing water quality and reduce costs, but it is only effective for free heavy metals, and it is difficult to remove heavy metals combined with organic matter, and the equipment is large in size

Method used

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Effect test

Embodiment 1

[0043] An intelligent water purification system, the process schematic diagram is as follows figure 1 As shown, it includes a first-level intelligent water purification device. In the intelligent water purification device, the first detection unit 1, the photooxidation reactor 2, the filter column 3, the second detection unit 4, the intermediate valve 5, the purification Coil 6 , third detection unit 7 and tail valve 8 . The first detection unit 1 detects the incoming water flowing through and then sends a power adjustment signal to the ultraviolet lamp to adjust the power of the ultraviolet lamp; the second detection unit 4 sends a gate signal to the ultraviolet lamp after detecting the incoming water flowing through The middle valve 5 is used to select the flow direction of the water outlet of the filter column 3; the third detection unit 7 detects the incoming water passing through and sends a strobe signal to the tail valve 8, thereby selecting the flow direction of the wa...

Embodiment 2

[0052] An intelligent water purification system, on the basis of the intelligent water purification system disclosed in Embodiment 1, adds a control panel connected to a controller, as well as sensors and alarms. The sensor includes a temperature sensor and a pressure sensor, both of which are arranged on the inner wall of the ultraviolet light oxidation reactor, and an alarm is connected in series with the sensor. The detected value of the sensor is transmitted to the controller, and compared with the system preset index, when the index exceeds the system preset index, an alarm command is issued, and the alarm is alarmed, and the system automatically cuts off the power and stops the water intake. The sensor monitoring data is displayed through the control panel, and the user can turn on the intelligent water purification system through the control panel.

Embodiment 3

[0054] An intelligent water purification system. On the basis of Embodiment 2, a second-level intelligent purification device is added. The structure of this device is the same as that of the first-level intelligent purification device, and its inlet is connected to the emergency drain of the first-level intelligent purification device. It is used for advanced treatment of substandard sewage discharged from the emergency drainage outlet of the first-level intelligent purification device.

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Abstract

The invention discloses an intelligent water purification system and anapplication method thereof. The intelligent water purification system comprises at least one level of intelligent water purification device, wherein the intelligent water purification device comprises a first detection unit, a photooxidation reactor, a filter column, a second detection unit, an intermediate valve, a purification coil pipe, a third detection unit and a tail valve through which inlet water flows in sequence. The first detection unit sends a power adjustment signal to aultraviolet lamp after detecting the inletwater and the power of the ultraviolet lamp in the photooxidation reactor is adjusted, and the second detection unit sends a gating signal to the intermediate valve after detecting the effluent of the filter column to select whether to communicate with afirst up-to-standard discharge port or apurification coil pipe inlet; the third detection unit sends a gating signal to the tail valve after detecting the effluent of the purification coil pipetoselect whether to communicate with asecond up-to-standard discharge port or anaccident discharge port. To sum up, the system adjusts the operation parameters and treatment steps according to the detected water quality, which is flexible in operation, environmentally friendly and energy-saving.

Description

technical field [0001] The invention relates to the field of water treatment, in particular to an intelligent water purification system and a using method thereof. Background technique [0002] Organic matter, microorganisms, and heavy metals are three common pollutants in water bodies. Treatment methods vary according to the concentration and / or nature of the pollutant. [0003] The treatment methods of organic matter mainly include microbial method, physical method and chemical method. Microbial treatment methods mainly include filtration, chemical sterilization, and ultraviolet sterilization. The treatment methods of heavy metals mainly include coagulation precipitation method, adsorption method, etc. It is time-consuming and labor-intensive to deal with these pollutants separately, requiring more equipment and often wasting resources. Therefore, how to provide a more efficient, concise and integrated treatment system has become an urgent problem in the field of water...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/08
CPCC02F1/001C02F1/32C02F1/66C02F1/722C02F1/725C02F1/727C02F9/00C02F2303/04C02F2305/10
Inventor 李明王茹洁段聪文赵鹏李博
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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