| Almonds with high food and medicinal value. As a casual opening apricot healthy snackfoods, more and more consumers of all ages. Openings become apricot almond openingprocessing problems. Currently opening apricot production is divided in two: one is thetraditional way to get artificial opening opening apricot, labor-intensive and inefficient;Second, opening by chemical methods, this method can make almond opening rate, but theopening of efficiency low, and added chemicals is difficult to ensure that people taste aftereating, food safety, chemical pollution and other issues. In order to reduce labor intensity andimprove production efficiency, studies mechanical methods almond opening is veryimportant.Drying characteristics of test papers, including almond, squeeze broken shell openingtest, percussive opening broken shell test and finite element analysis. Impact extrusionopening test with a broken shell univariate and multivariate orthogonal experiment method tostudy the almond moisture content, size grading, loading speed, direction and other factorsplace the opening of the opening of the effect; percussive opening test uses two broken shellquadratic regression test methods to study the effects of impulse size, grade and other factorson the size of the effect of almond opening, the final test did not achieve the desired effect;Experimental study on the basis of the opening of the squeeze on the application of finiteelement analysis software Solidworks Simulation apricot nuclear force conditions weresimulated.Extrusion method for opening almond through orthogonal experiment to determine theoptimal level of apricot opening to: universal testing machine extrusion process is25-30mm/min, squeezing position that sutures almond Y axis position, size between the longaxis size16.7-18.5; through single factor test to determine the moisture content in the almond5.8%almond opening the best results. The aperture ratio reaches80%almond and apricotdamage was0. |
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