Integrated whole-powder production method for potatoes and other root and tuber crops

Abstract

The invention discloses an integrated whole-powder production method for potatoes and other root and tuber crops. The integrated whole-powder production method for potatoes and other root and tuber crops comprises the following steps: a, washing surfaces of the crops; b, grinding the crops into pulp, so that the raw materials are in semi-colloidal states; c, homogenizing the grinded materials by a wet-type homogenizing machine so as to prepare a stable ultrafine suspension; d, drying the ultrafine suspension into powder; e, carrying out vacuum packing on the dried whole powder, so that water content of the whole powder is lower than or equal to 8%; and then, sending the vacuum-packed whole powder into high-speed radiation electron beam equipment and carrying out thorough disinfecting and killing by electron beams of 3-5K. Compared with prior art, the integrated whole-powder production method for potatoes and other root and tuber crops disclosed by the invention is high in production efficiency as well as economical in water consumption, energy consumption, time consumption, labor consumption and investment. The devices and the integrated production method can be combined so as to adapt to sizes and yields of production units, and the combinations are simply matched. Moreover, the whole powder of potatoes and other root and tuber crops prepared by the integrated production method are wide in usage ranges, complete in nutrition, free of nutrition loss and durable in storage.

Description

technical field [0001] The invention relates to the processing technology of agricultural products, in particular to a whole powder integrated production method of potatoes and other root and tuber crops. Background technique [0002] From ancient times to the present, the survival law of "food is the sky" has not changed, and food security has always been an absolute security issue for the survival and development of China's 1.4 billion people. Potatoes have also just been included in the glorious list of national rations! In this regard, a set of scientific, efficient and optimized production integration technologies must be "tailor-made" for this newly added grain and members of the root and tuber family! It is a positive and timely move. This measure not only maintains the bottom line of "basically self-sufficiency in grains and absolutely safe rations", but also should enhance its function and value, and upgrade it to become a "come from behind", a good resource and a...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to solve the problems of outdated processing methods, high processing costs and low income of potatoes and other root and tuber crops in the prior art, and to provide an integrated production method for potatoes and other root and tuber crops. The output size of the area is simple to match, and the whole powder of potatoes and other root and tuber crops produced is widely used, rich in nutrition, and durable to storage

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