Device and method for removing astringency of pyracantha fortuneana
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A technology for de-astringency and Pyracantha, which is applied in the field of medicinal material de-astringency and can solve problems such as unfavorable processing and Pyracantha softening.
Pending Publication Date: 2016-12-07
SHAANXI UNIV OF SCI & TECH
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However, this method tends to soften Py...
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[0028] The present invention will be further described in detail below in conjunction with specific embodiments, which are explanations of the present invention rather than limitations.
[0029] see figure 1 , a device for removing astringency from pyracantha disclosed in the present invention, comprising a box body 1, a box door 2 is opened on the box body 1, and an air intake pipe 4 and an exhaust pipe connected to the outside world are respectively provided at the bottom and top of the box body 1 5. Both the intake pipe 4 and the exhaust pipe 5 are provided with control valves. The casing 1 is provided with a support 6, on which several layers of detachable interlayers 3 with holes are arranged, and the aperture of the interlayer 3 with holes is 1 to 5 mm, which is smaller than the particle diameter of Pyracantha, preventing from slipping and accumulating.
[0030] Preferably, the box body 1 can be designed as 2-2.5m (length) x 2-2.5m (width) x 2-2.5m (height); the door is...
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Abstract
The invention discloses a device and a method for removing astringency of pyracantha fortuneana, and belongs to the technical field of medicinal material astringency removing treatment. The device comprises a tank body, wherein a door is formed in the tank body; an air inlet pipe and an exhaust pipe are respectively arranged at the bottom and the top of the tank body and are communicated with the outside; multiple layers of detachable porous interlayers are arranged in the tank body. The device is smart in structure design and convenient to operate, is simple and practical, and is suitable for removing astringency of pyracantha fortuneana. The invention further discloses a method for removing astringency of pyracantha fortuneana based on the astringency removing device. According to the method, the content of tannin in pyracantha fortuneana fruits is relatively small, and the single astringency removing effect is not remarkable, so that the astringency of pyracantha fortuneana can be completely removed by combining the method for soaking pyracantha fortuneana in edible salt water and the method for removing astringency by inflating N2.
Description
technical field [0001] The invention belongs to the technical field of deastringent treatment of medicinal materials, and in particular relates to a device and method for deastringent treatment of pyracantha. Background technique [0002] Pyracantha, also known as Taiwan red fruit, red pearl, auspicious fruit, and Zhuangyuanhong, belongs to the shrub family Rosaceae. It is evergreen in four seasons, with small branches and leaves, waxy leaves, white flowers in spring, green fruits after hanging, and fiery red fruits in late autumn. Its main varieties are: ①, Pyracantha chinensis P. angustifolia, with narrow oblong leaves or oblanceolate oblong leaves, entire margins, and orange-yellow fruits. The main producing areas are: Hubei, Sichuan, Yunnan, Tibet . ② Pyracantha Pyracantha P. atalantioides, with oval or oblong leaves, entire margins, and scarlet fruits. Its main production areas are: Hubei, Sichuan, Guizhou, Guangxi and other provinces and regions. ③. P. coccinea var. ...
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