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Urban sewer network multi-factor monitoring method and monitoring system

A technology for urban sewage and monitoring systems, applied in measuring devices, instruments, etc., can solve problems such as difficult infiltration of rainwater, blockage of sewage, difficult drainage of sewage pipe networks, etc., to achieve the effect of eliminating eddy currents, improving accuracy and comprehensiveness

Active Publication Date: 2015-01-28
南京丹溪环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The urban sewage pipe network is the foundation of urban development. With the expansion of the city, the urban sewage pipe network also needs to be improved; however, the sewage pipe network in some cities is difficult to achieve good drainage function in extreme environments, which is specifically reflected in the sewage blockage , rainwater is difficult to infiltrate and other phenomena; while the construction of the sewage pipe network itself has certain deficiencies, it is difficult to timely feedback the sewage status in the sewage pipe network to relevant personnel for treatment, which has become one of the important reasons for the inefficiency of the urban sewage pipe network

Method used

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  • Urban sewer network multi-factor monitoring method and monitoring system
  • Urban sewer network multi-factor monitoring method and monitoring system

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Embodiment 1

[0032] The invention relates to a multi-factor monitoring method for urban sewage pipe network, which includes the following specific steps:

[0033] 1) Filter the sewage in the urban sewage pipe network;

[0034] 2) Multi-factor monitoring is carried out on the sewage filtered and treated in step 1; the multi-factor monitoring includes: monitoring of sewage flow rate, sewage liquid level and sewage temperature;

[0035] 3) Through the data information of sewage flow velocity and sewage level obtained in step 2), based on calculation and analysis, the sewage flow information in the sewage pipe network is obtained;

[0036] 4) For the sewage flow information obtained in step 3), perform temperature compensation processing on the sewage temperature monitoring data obtained in step 2) to obtain the actual flow data in the sewage pipe network.

[0037] As an improvement of the present invention, in the step 1), the specific method for filtering the sewage is: in the sewage pipe n...

Embodiment 2

[0073] As an improvement of the present invention, in the monitoring probe 1, the side end surface of the monitoring probe 1 is covered with a waterproof stainless steel shell, which can effectively prevent the sewage from damaging the electronic equipment inside the monitoring probe; the filter baffle 8 Among them, its starting end is fixed on the upper end surface of the sewage pipe, and its end is the lowest position of the filter baffle 8, and its end height is lower than the height of the bottom end surface of the monitoring probe 1; the design of the filter baffle can make it use a shorter The arc-shaped span can realize the blocking of debris in the sewage and the guiding function of the debris, which makes the installation and transportation of related equipment easier.

[0074] The remaining features and advantages of this embodiment are the same as those of Embodiment 1.

Embodiment 3

[0076] As an improvement of the present invention, in the Doppler ultrasonic transducer 7, one of piezoelectric single crystals, piezoelectric ceramics, piezoelectric semiconductors, piezoelectric polymers and composite piezoelectric materials is used, Piezoelectric ceramics are preferred as the transducer material in this embodiment, which has excellent piezoelectric properties and has the advantages of convenient production and processing.

[0077] The remaining features and advantages of this embodiment are the same as those of Embodiment 2.

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Abstract

The invention discloses an urban sewer network multi-factor monitoring method. The method includes the following specific steps that first, sewage in an urban sewer network is filtered; second, the sewage filtered in the first step is subjected to multi-factor monitoring; the multi-factor monitoring includes sewage flow speed monitoring, sewage liquid level monitoring and sewage temperature monitoring. Through the technical scheme of the urban sewer network multi-factor monitoring method and monitoring system, relevant information such as sewage flow, sewage liquid level and sewage temperature in the urban sewer network can be monitored in real time, and therefore detailed information in the urban sewage network can be fed back to relevant workers in a data mode, problems probably existing in the sewer network can be solved in time, and therefore the phenomenon that the urban environment is seriously affected because the sewage network is blocked is avoided.

Description

technical field [0001] The invention relates to an environmental monitoring method in municipal engineering and the use of related equipment, in particular to a multi-factor monitoring method and monitoring system for urban sewage pipe networks. Background technique [0002] The urban sewage pipe network is the foundation of urban development. With the expansion of the city, the urban sewage pipe network also needs to be improved; however, the sewage pipe network in some cities is difficult to achieve a good drainage function in extreme environments, which is specifically reflected in the blockage of sewage , rainwater is difficult to infiltrate and other phenomena; while the sewage pipe network construction itself has certain shortcomings, the sewage status in the sewage pipe network is difficult to be fed back to relevant personnel in time for treatment, which has become one of the important reasons for the inefficiency of the urban sewage pipe network . Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02
Inventor 周思良张健
Owner 南京丹溪环保科技有限公司
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