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On-line petroleum wastewater monitoring system

A monitoring system, waste water technology, applied in measuring devices, water/sewage treatment, water/sewage multi-stage treatment, etc., to achieve the effect of high intelligence and strong scalability

Inactive Publication Date: 2018-05-18
SHANDONG XINGHUO SCI TECH INSTITYTE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there is no online monitoring system for petroleum wastewater. Therefore, it is necessary to design an online monitoring system for petroleum wastewater, which integrates wastewater sampling, monitoring and wastewater treatment devices.

Method used

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  • On-line petroleum wastewater monitoring system
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  • On-line petroleum wastewater monitoring system

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention, but the present invention is not limited thereto.

[0023] The petroleum wastewater online monitoring system of the present invention includes a wastewater treatment device, and also includes a wastewater sampling device and a control system. The control system includes a main server, a host computer 28 arranged in the monitoring area, and a PLC controller for monitoring water quality parameters in wastewater treatment. The automatic monitoring instrument and the control cabinet for regulating and controlling the wastewater treatment device; the output end of the automatic monitoring instrument is connected with the input end of the PLC controller, and the PLC controller is connected with the host 28, and the output end of the host 28 is connected with the waste water thr...

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Abstract

The invention belongs to the technical field of petroleum wastewater monitoring and particularly relates to an on-line petroleum wastewater monitoring system. The on-line petroleum wastewater monitoring system comprises a wastewater treatment device, a wastewater sampling device and a control system, wherein the control system comprises a master server and a host arranged in a monitoring area; thewastewater treatment device comprises a wastewater inlet pipeline led to a primary settling tank, and the primary settling tank is sequentially connected with an adjusting tank, a conversion settlingtank, a water collecting tank, an anaerobic tank, an underground sludge tank and a filter pressing system; the adjusting tank is connected with a deodorization and also connected with a fan, the deodorization device and the fan are both connected with a biological contact oxidation tank, the biological contact oxidation tank is connected with a vertical settling tank and an effluent tank, and outlets of the vertical settling tank and the biological contact oxidation tank are communicated with a sludge well.

Description

technical field [0001] The invention belongs to the technical field of monitoring petroleum wastewater, and in particular relates to an online monitoring system for petroleum wastewater. Background technique [0002] The total discharge of a certain pollutant in wastewater is the product of the water volume and the concentration of the pollutant in the water. Since the flow rate is usually not fixed, the total amount is the integral of the flow rate to time, and the concentration of the pollutant is usually changing. The collected The determination of the water sample must be adapted to the change of the flow rate. If the water sample is a mixed sample of time, the water sample must be proportional to the flow rate when collecting the water sample. This problem can be solved by using an automatic proportional sampler. This sampler makes the sampling volume Continuous automatic sampling is performed while establishing a fixed proportional relationship with the wastewater flow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14G01D21/02
CPCC02F1/5236C02F1/56C02F3/28C02F9/00C02F2001/007G01D21/02
Inventor 张成如
Owner SHANDONG XINGHUO SCI TECH INSTITYTE
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