A few days ago, I have seen a report: ' Through processing, small Persimmon made a village rich road '.
Recently, the author went into a persimmon processing workshop, in-depth understanding of persimmon production and processing of sweet ' persimmon ' industry.
into the Persimmon processing workshop to explore how to help the sweet ' persimmon ' industry The author learned that, in general, persimmon processing, including fruit selection, cleaning, peeling, drying, deastringenting, frost, grading packaging, and other multi-channel processes.
According to relevant personnel, not all Persimmon are suitable for the production of Persimmon, such as mirror persimmon, bovine heart persimmon, pointed persimmon, etc. more appropriate, at the same time, when picking to stay with ' T ' shape fruit handle, to prevent fruit damage, to avoid the pulp oxidation discoloration. First of all, I saw Persimmon was put into cleaning equipment, on the one hand, clean dirty, on the other hand, to remove a small amount of pesticide residue.
According to staff, due to the market more cleaning equipment, the company selected Persimmon washing machine using high-pressure water flow and bubble occurred device to make the material is tumbling, not only to clean the surface of the material, at the same time, but also to remove the product surface pesticide residue effect. Subsequently, the persimmon was washed through the conveyor belt to the peeling device, and soon a persimmon were taken off the ' coat '. Compared with the manual peeling, peeling machine using centrifugal rotation, rubbing peeling technology, can be peeled and polished to ensure that the appearance of Persimmon neat, beautiful.
In addition, the Persimmon machine peeled not only improve production efficiency, reduce labor costs, at the same time a high rate of removal, breakage rate is low, clean, sanitary. After the persimmon has been peeled, it needs to be dried. It is understood that before the dried persimmon drying mainly to dry, affected by the weather, but also the need for continuous Shang.
If the wet and rainy weather, will cause a large number of dried persimmon mildew, can not be dried persimmon processing, growers can only helplessly watching the Persimmon rotten, seriously affect the quality of dried persimmon and sales.
However, with the development and application of drying equipment, persimmon production cycle from the traditional drying more than 40 days shortened to 10 days, not only greatly improve the production efficiency, but also to ensure the quality of dried persimmon, dry evenly, bright color, good taste, by the market favorite. According to the people around, because most of the persimmon astringent, still need to pass through the deastringenting link, therefore, Persimmon to put on the smoke rack smoked 2 hours, and cooling. After the basic formation of the Persimmon heap, placed in the sterile cleaning workshop, heap cover about 10 days can be made into dried persimmon.
During the period should also pay attention to turn up and down to prevent mildew, affecting the quality and safety of Persimmon. We know that persimmon production and processing through a lot of processes, by the impact of multiple factors, persimmon quality differences, therefore, the final need for grading packaging to meet the needs of different consumer markets. The author learned that the market on the emergence of fruit and vegetable classifier can be based on user needs, the raw materials into 3-8 levels.
In addition, the drum inside and outside and out of the mouth of all polishing treatment, to avoid damage to the appearance of Persimmon, but also according to the variety of adjustment speed to reduce impact force, protect products without breakage. Experience: Because the fruit persimmon sales when the bad, many places from the persimmon processing to seek breakthroughs. At present, the Persimmon processing multi-channel process has basically achieved automation, mechanization.