Several food screening equipment analysis and comparison Food screening plays an indispensable role in agricultural breeding and quality inspection. As a result, screening-related equipment such as powder screening, electric powder screening, horizontal format sampling, and Zhongding sampling are also emerging. Equipment, new standard powder screening, etc., are key equipment for grain screening and seed breeding. Each of these devices has its own merits, and its principle parameters are the same. We need to select suitable equipment according to actual conditions during the actual practice. Here we will analyze several instruments that are frequently used during the quality inspection of breeding. Horizontal format sample splitter: The horizontal format sample splitter is used for sample separation of seeds and the like, and evenly divides one sample into two parts and divides the samples several times to obtain a plurality of equal samples. Electric powder test sieve: Electric powder test sieve according to GB5507-85 "food oil inspection, powder thickness determination method" national standard developed a kind of powder thickness measurement of special equipment. The electric powder test screen produced by Top Instrument is compact in structure and easy to operate. It is an irreplaceable product for the determination of powder thickness by current national standards. Can be widely used in grain and oil testing departments and flour processing companies. Round powder test sieve: Round powder test sieve is one of the powder test sieves, and the round powder test sieve is powdered according to the new national standard GB/T5507-2008 "Determination of grain and oil test powder thickness and fineness". Test sieve. The principle is that the sample is sieved on sieves of different specifications to achieve different particle separation. Calculate the thickness of powdered grain according to the amount of residue on the screen. Its technical parameters are as follows: working power: AC220±10V 50Hz; input power: 60W; screen size: φ300mm×30mm; screen size: CQ: 10, 16, 20, 27; CB: 30, 36, 42; 50mm; Rotation speed: 260r/min; Sample weight: 50.0g; Timing time: 0-900s.
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