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Paddy rice producing production technology for removing pesticide residue

A technology for pesticide residues and production processes, which is applied in agriculture, grain processing, food preparation, etc., can solve the problems of excessive pesticide residues, achieve low production costs, scientific process design, and reduce pesticide residues

Active Publication Date: 2012-12-19
DANYANG JIAHE RICE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, it is difficult for my country to solve the problem of excessive pesticide residues in rice agricultural products from the source and the system in the short term

Method used

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  • Paddy rice producing production technology for removing pesticide residue
  • Paddy rice producing production technology for removing pesticide residue

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Embodiment Construction

[0024] As shown in the attached figure, this embodiment is a paddy rice production process for digesting pesticide residues, including paddy cleaning, separation of husked rice and husked matter, roughening and digestion of pesticide residues, rice milling, polishing and digestion of pesticide residues, and ultrasonic digestion of pesticides Residue and other processes, the specific process steps are as follows;

[0025] A. paddy cleaning

[0026] Use winnowing and screening equipment, adopt the method of "combining wind (selection) and screening (selection), and focus on screening (selection)" to clean up rice, and can combine specific gravity stone remover and magnetic separation equipment to remove side stones, etc. Sand and metal debris, so that the total amount of impurities in the clean grain should not exceed 0.6%, and the number of sand and stone grains should not exceed 1 grain / kg, and the number of barnyard grains should not exceed 110 grains / kg. The rice that has ...

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Abstract

The invention provides a paddy rice producing production technology for removing pesticide residue, and relates to the technical field of the processing and the producing of food, wherein the production technology comprises the following steps of: cleaning paddy, separating hull grains from hulled materials, removing the pesticide residue by means of coarseness humidifying, milling rice, removing the pesticide residue in a polishing way, and removing the pesticide residue by ultrasonic wave. The paddy rice producing production technology for removing the pesticide residue provided by the invention combines with the production of paddy rice producing, mainly aims at solving the problem that the paddy contains the pesticide residue, is scientific in technological process design, reasonable in technical method, and low in production cost, effectively and reliably removes the pesticide residue, can subsidiarily kill the toadstool in the paddy, can produce the paddy clearly, guarantees the quality safety of paddy-processed products, is free from secondary pollution of rice products in the process of processing and producing, can not change the original quality, nutrition and special flavor of the paddy, is particularly suitable for preparing the products which are higher in nutrition value and economic value such as germ-remaining rice, the clean rice and the like besides the common rice, and is further good for reducing the pesticide residue of byproducts prepared by comprehensive utilization.

Description

technical field [0001] The invention relates to the technical field of grain processing and production, in particular to a paddy rice production process. Background technique [0002] Rice food is the material basis for human survival and reproduction, and is one of the leading products of agriculture and processing industry. As a kind of grain, rice has the functions of nutrition, health care, food processing, and safety and sanitation that are very closely related to people's health. As an important food industry raw material, rice is also important for ensuring the quality and safety of industrial products such as food, feed, and medicine. very important. In order to effectively control diseases, insect pests and weeds, various pesticides are used in large quantities in rice production at present, and rice is one of the crops that use pesticides most frequently and in the largest amount among all crops. In order to ensure the quality and safety of agricultural products,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02B5/02B02B3/04A23L1/015A23L5/20
Inventor 徐毛毛徐学军唐小娟袁建赵明孙洪如
Owner DANYANG JIAHE RICE
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