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Oil and fat content detection method

A technology of oil content and detection method, which is applied in the direction of measuring devices, instruments, and material analysis through electromagnetic means, can solve the problems of long detection cycle, unsuitable for measurement occasions, and inability to realize online detection, etc., to achieve shortened detection cycle and low cost. Low, compositionally simple effect

Pending Publication Date: 2019-07-12
SHENZHEN ZHISHUI XIAOHE TECH CO LTD
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Problems solved by technology

[0003] At present, most of the traditional oil content detection technologies use chemical reagents to extract the oil-water mixture, and then obtain the characteristic values ​​through corresponding detection instruments. This method has a long detection cycle and cannot realize online detection, so it is not suitable for home use. On-line measurement of oil content

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Embodiment Construction

[0036] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Preferred embodiments of the application are shown in the accompanying drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the application more thorough and comprehensive.

[0037] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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Abstract

The invention discloses an oil and fat content detection method. The oil and fat content detection method is used for detecting the oil and fat content in an oil-water mixture. The oil and fat contentdetection method comprises the steps that a capacitance value of the oil-water mixture to be measured is obtained; a permittivity of the oil-water mixture to be measured is obtained according to thecapacitance value; and the oil and fat content of the oil-water mixture to be measured is obtained according to the permittivity of the oil-water mixture to be measured. According to the oil and fat content detection method, data of the oil and fact content are obtained in a short time only by transferring the measured oil-water mixture into an oil and fat content detection device, and theoreticaldata support for determining the daily oil and fat intake is provided; and compared to traditional technologies, the structure is relatively simple, the cost is low, and detection is more rapid.

Description

technical field [0001] The invention relates to the technical field of electronic detection, in particular to a method for detecting oil content. Background technique [0002] In recent years, the overweight and obesity rate of our residents has been rising, and the incidence of diabetes and dyslipidemia has increased accordingly. This has a great relationship with the excessive consumption of livestock meat and oily food. It is increasingly important to pay attention to the dietary structure and reasonably and scientifically grasp the intake of meat and fat. At present, only testing and scientific research institutions can measure the fat content in food, and the existing methods are all based on the principle of chemical reagent extraction, which is difficult to achieve online detection. At the same time, there is no commercialized civilian product for oil content monitoring in China. By measuring the fat content in the oil-water mixture for cleaning the bowl, the intake...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N27/22
CPCG01N27/221
Inventor 周华胜姚光荣冯奕龙
Owner SHENZHEN ZHISHUI XIAOHE TECH CO LTD
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