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Method for automatically monitoring dissolved oxygen in water based on Internet of things

A technology of dissolved oxygen and the Internet of Things, applied in the field of dissolved oxygen, can solve problems such as unsatisfactory people, time-consuming and laborious measurement, and inability to obtain real-time data.

Inactive Publication Date: 2017-09-15
CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: the traditional experimental measurement is time-consuming and laborious, it cannot realize real-time data acquisition, and cannot meet people's needs

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  • Method for automatically monitoring dissolved oxygen in water based on Internet of things
  • Method for automatically monitoring dissolved oxygen in water based on Internet of things
  • Method for automatically monitoring dissolved oxygen in water based on Internet of things

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Embodiment Construction

[0054] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0055] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0056] likefigure 1 As shown, the Internet of Things-based water dissolved oxygen automatic monitoring method provided by the embodiment of the present invention includes the following steps:

[0057] Step S1: Prepare water

[0058] Use a beaker to prepare 600mL of pure water;

[0059] Step S2: Initialize the standard dissolved oxygen meter

[0060] Initialize the standard dissolved oxygen meter, insert the probe into pure water to detect the initial dissolved oxygen value, the unit...

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Abstract

The invention belongs to the field of dissolved oxygen, and discloses a method for automatically monitoring dissolved oxygen in water based on Internet of things. A sensor used in the invention can be used for the real-time online continuous measurement of the concentration of the dissolved oxygen in natural water, and the online monitoring sensor integrates a signal wireless sending module, so the sensor sends a signal to network in order to form a water dissolved oxygen monitoring network. The method has the advantages of wide application prospect, saving of the time and the labor during the measurement, and realization of real-time acquisition of data.

Description

technical field [0001] The invention belongs to the field of dissolved oxygen, and in particular relates to an automatic monitoring method for dissolved oxygen in a water body based on the Internet of Things. Background technique [0002] At present, the dissolved oxygen value is a basis for studying the self-purification ability of water. The dissolved oxygen in the water is consumed, and it takes a short time to return to the initial state, which means that the water body has strong self-purification ability, or the water body is not seriously polluted, otherwise it means that the water body is seriously polluted, the self-purification ability is weak, or even loses the self-purification ability. Therefore, the determination of dissolved oxygen content in water is of great significance in many aspects such as industry, medical and health, biology, environment and aquaculture! Traditional laboratory dissolved oxygen measurement methods, such as iodometric method, are time-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/64G08C17/02
CPCG01N21/64G08C17/02
Inventor 徐正刚赵运林杨桂燕彭姣张婉吴良
Owner CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY