Rice heavy metal detection equipment and detection method thereof

A technology of detection equipment and detection methods, which is applied in the preparation of test samples, test food, measuring devices, etc., can solve the problem of low accuracy of test results, and achieve the effects of accurate and reliable heavy metal content, quality assurance, and accurate test results.

Pending Publication Date: 2022-01-28
江苏稻飘香米业股份有限公司
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  • Abstract
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Problems solved by technology

[0004] The existing detection equipment basically detects the surface of rice directly, and the accuracy of the detection results is not high

Method used

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  • Rice heavy metal detection equipment and detection method thereof
  • Rice heavy metal detection equipment and detection method thereof
  • Rice heavy metal detection equipment and detection method thereof

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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0027] combined with figure 1 , a rice heavy metal detection method, comprising the following detection steps:

[0028] Step 1: Sampling: select rice samples at several different positions in a rice bag;

[0029] Step 2: Cleaning: Put each rice sample in the cleaning equipment for stirring cleaning, the stirring speed is 60r / min-75r / min, and the cleaning time is 20min-40min;

[0030] Step 3: Drying: Place the cleaned rice samples one by one in the drying equipment for drying after cleaning. The drying temperature is 50°C-70°C, and the drying time is 30min-50min;

[0031] Step 4: Grinding and taking liquid: place the dried rice samples one by one in the grinding and filtering equipment, perform grinding, washing and filtering, and collect the filtered liquid after washing;

[0032] Step 5: Detection: Put the filtrates one by one on the rice detection equipm...

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Abstract

The invention discloses a rice heavy metal detection equipment. The method comprises the following detection steps: sampling, cleaning, drying, grinding, taking liquid and detecting. The rice heavy metal detection equipment has the advantages that the influence of external attachments of the rice on the detection result can be avoided, the content of heavy metals in the rice can be detected after the rice is ground, and the detection result is relatively accurate.

Description

technical field [0001] The invention relates to the technical field of food detection, in particular to a rice heavy metal detection device and a detection method thereof. Background technique [0002] Rice enters the spleen, stomach, and lung meridians, and has the functions of invigorating the middle and nourishing qi, nourishing yin and moistening the lungs, strengthening the spleen and harmonizing the stomach, and eliminating polydipsia. Ancient health experts also advocated "eating porridge in the morning" to generate body fluids. Therefore, patients with cough and constipation due to deficiency of lung yin can take rice porridge sooner or later. Drinking some rice porridge often can help the growth of body fluid and relieve discomfort such as dry skin to a certain extent. If you add some pears when cooking porridge, the health preservation effect of traditional Chinese medicine will be better. [0003] Today, food safety issues, especially traditional Chinese medicin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/10G01N1/28G01N1/34
CPCG01N33/10G01N1/286G01N1/34G01N2001/2866
Inventor 范训
Owner 江苏稻飘香米业股份有限公司
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