Variable-radius soft knife device and method for pulp taking and kernel removal of citrus fruits

Abstract

The invention relates to the field of automatic processing of fruit byproducts, and discloses a variable-radius soft knife device and method for pulp taking and kernel removal of citrus fruits. The device can be used for removing pulp and retaining peel, and is applied to the application occasions that orange red Pu'er tea, green orange Pu'er tea and the like need rutaceae citrus fruit peel to serve as containers. The variable-radius soft knife device comprises a cylindrical inner knife, a variable-radius outer knife, a cage-shaped enveloping solid radius control motor, a screw rod and a cutter rotating motor, the inner knife is used for piercing and uncovering the fruit peel, the outer knife is used for achieving knife-type conversion of arc knifes with different radiuses through the sliding control of the cage-shaped enveloping solid radius control motor, so that the variable-radius soft knife device can be suitable for fruits with different sizes; the variable-radius soft knife device has the functions of kernel removal by cylindrically piercing into the fruits and pulp taking through the variable radiuses, and the purposes that the pulp of the rutaceae citrus fruits is removedand the complete peel is retained can be automatically achieved.

Description

technical field [0001] The invention relates to the field of automatic processing of fruit by-products, in particular to a variable-radius soft-knife device and method for removing flesh and coring citrus fruits. Background technique [0002] Rutaceae citrus fruits such as orange red, sweet orange, and small green orange have high economic value. The whole body is a treasure. Its pulp, skin, core, and network can be used as medicine. Juluo” has the effects of regulating qi and regulating the middle, strengthening the spleen and stomach, drying dampness and phlegm, eliminating stagnation and stagnation; combined with Pu’er tea, it has the functions of strengthening the spleen and stomach, clearing away heat and detoxification, reducing phlegm and relieving cough, reducing fat and losing weight, and beautifying the skin And anti-arteriosclerosis, anti-aging and sober effects. Therefore, orange-red Pu-erh tea, small-green orange Pu-erh tea, and sweet-orange Pu-erh tea have rec...

AI Technical Summary

Problems solved by technology

[0004] 1. The lid must be opened relatively large, otherwise it is difficult for a spoon to enter and dig out the pulp;

[0005] 2. The efficiency of manual operation is low, the standardization is poor, and the effect of taking meat and removing core is inconsistent;

[0006] 3. It is difficult to integrate operations such as opening the cover and digging meat on one tool, which makes it difficult to realize automation

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