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Rapid monitoring method and monitoring device for sterilization effect of large underground clear water pool

A technology of sterilization effect and monitoring device, which is applied in the fields of sterilization/microdynamic water/sewage treatment, mechanical oscillation water/sewage treatment, etc. control the growth of wall bacteria and algae slime in the pond, lack of fast and accurate monitoring methods, etc., to achieve the effect of large-scale high-density placement, convenient technical adjustment and low cost

Active Publication Date: 2015-12-09
CHINA PETROLEUM & CHEM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the amount of chlorine added is too high, it will not only increase the production cost, but also accelerate the corrosion process of the water pipeline; if the amount of chlorine added is too low, it cannot effectively control the growth of bacteria and algae slime on the pool wall
It is difficult to determine the optimal process parameters of ultrasonic-chlorine co-sterilization technology due to the lack of rapid and accurate monitoring methods to distinguish the effect of ultrasonic and chlorine disinfection technology

Method used

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  • Rapid monitoring method and monitoring device for sterilization effect of large underground clear water pool
  • Rapid monitoring method and monitoring device for sterilization effect of large underground clear water pool
  • Rapid monitoring method and monitoring device for sterilization effect of large underground clear water pool

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Experimental program
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Effect test

Embodiment 1

[0018] Attached below Figure 1~2 The large-scale underground clear water pool sterilization effect rapid monitoring method and monitoring device of the present invention are further explained:

[0019] refer to Figure 1~2

[0020] The monitoring device includes a suspension line 1, a capture bottle fixing frame 2, a suspended matter capture bottle 3, a microorganism capture bottle 4, a large hole hanging piece net 5, a filter paper hanging piece 6, and a ceramic hanging piece 7, and is characterized in that: Suspension capture bottle 3 and microorganism capture bottle 4 are installed on the capture bottle holder 2, and the suspension capture bottle 3 and microorganism capture bottle 4 are detachable, and the large-hole hanging sheet net 5 and the capture bottle holder 2 is connected by a suspension line 1, and the large-hole hanging piece net 5 is vertically suspended directly below the capture bottle fixing frame 2, and a filter paper hanging piece 6 and a ceramic hanging...

Embodiment 2

[0031] This embodiment is to monitor the synergistic bactericidal effect of turning on the ultrasonic algae control instrument and chlorine disinfection. The monitoring device used in the embodiment and the specific monitoring method are the same as in Example 1. Adjust the power of the ultrasonic algae control instrument 8 to be 40w.

[0032] The amount of chlorine added in this embodiment is the same as in Example 1.

Embodiment 3

[0034] This embodiment is to monitor the synergistic bactericidal effect of turning on the ultrasonic algae control instrument and chlorine disinfection. The amount of chlorine added in this embodiment is the same as in Example 1. Adjust the power of the ultrasonic algae control instrument 8 to be 50w.

[0035] The specific monitoring method and monitoring device of this embodiment are the same as those of Embodiment 1.

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Abstract

The invention discloses a fast monitoring method and monitoring device of the sterilization effect of a large underground clean-water reservoir, and belongs to the field of testing and metering. Vent holes at the top of a pool are put into the pool body of the clean-water reservoir in batches by the monitoring device, and fixedly suspended at 1 / 2 part of effective depth of water; and 1-7 monitoring devices are arranged in each vent hole at the top of the pool. The monitoring period disclosed by the invention is three cycles; the number of monitoring days in each cycle is 3-7 days; the monitoring time is short; the monitoring result can be rapidly and effectively counted; and the optimal chlorine dosage and the optimal service power of an ultrasonic algae control instrument are determined according to the detection result.

Description

technical field [0001] The invention belongs to the field of test and measurement, and in particular relates to a rapid monitoring method for the synergistic sterilization effect of ultrasonic chlorine addition in a large closed underground clear water pool and an on-site monitoring device thereof. Background technique [0002] In the disinfection process of large underground storage tanks, the monitoring of bactericidal effect is an important part. Through the monitoring of the sterilization effect, the disinfection process parameters of the disinfection process can be continuously adjusted to prevent the pool water from being polluted by too large or too small disinfection force. The method of ultrasonic and chlorination synergistic disinfection can solve the deficiency of single chlorination to control the growth of microorganisms, and has the technical advantages of controlling the safety of the process and not needing to stop production. But at present, the worldwide r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/50C02F1/36
Inventor 王基成马建录郑建利刘德启
Owner CHINA PETROLEUM & CHEM CORP