Degumming treatment device for anaerobic reaction of fresh coffee cherries

An anaerobic reaction and treatment device technology, applied in green coffee treatment, etc., can solve problems such as difficult large-scale long-term production, unstable coffee bean quality, slow propagation of fermentation bacteria, etc., to reduce production pollutants and shorten treatment Cycle, stable quality effect

CN106387242APending Publication Date: 2017-02-15SOUTH CHINA UNIV OF TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-02-15

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Abstract

The invention discloses a degumming treatment device for an anaerobic reaction of fresh coffee cherries. The degumming treatment device consists of a fresh coffee cherry anaerobic reaction tank, an anaerobic reaction liquid heating tank, an anaerobic reaction strain culturing tank and a pipeline, wherein the fresh coffee cherry anaerobic reaction tank is provided with a feed valve for coffee beans before depectinization, a discharge valve for coffee beans after depectinization, an anaerobic reaction liquid filter pipe, an anaerobic reaction liquid outlet pump, a sampling value of the fresh coffee cherry anaerobic reaction tank and a thermodetector of the fresh coffee cherry anaerobic reaction tank; the anaerobic reaction liquid heating tank is provided with an anaerobic reaction liquid inlet pump, an anaerobic reaction liquid heating pipe and a thermodetector of the anaerobic reaction liquid heating tank; and the anaerobic reaction strain culturing tank is provided with a strain-containing reaction liquid outlet pump, a strain-containing reaction liquid inlet pump, an anaerobic strain culturing bed and a sampling valve of the anaerobic reaction strain culturing tank. According to the degumming treatment device disclosed by the invention, through the fresh coffee cherry anaerobic traction tank, the anaerobic reaction strain culturing tank and the anaerobic reaction liquid heating tank, culturing domestication of pectin-containing coffee bean anaerobic reaction strains and heating of anaerobic reaction liquid are completed, and finally, the anaerobic reaction degumming treatment on fresh coffee cherries is realized.
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Description

technical field

[0001] The invention belongs to the technical field of agricultural product processing, and relates to coffee processing equipment, in particular to an anaerobic reaction degumming treatment device for fresh coffee fruit. Background technique

[0002] Coffee beans are one of the three major beverage crops in the world, and their output, consumption and economic value all rank first in the world. At present, primary coffee processing mainly includes fresh coffee fruit picking, fresh fruit grading, peeling, degumming, drying, cleaning and sorting, shelling, grading, packaging and other links. Among them, the processing of fresh coffee fruit is mainly processed by water washing. After the fresh fruit is peeled, it is fermented and degummed. This process is carried out in a fermentation tank, which is mostly set in the open air. The fermentation process is greatly affected by environmental factors such as temperature, and the fermentation liquid is not reused. T...

Examples

Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] A kind of anaerobic reaction degumming treatment device of fresh coffee fruit, such as figure 1 As shown, it is composed of fresh coffee fruit anaerobic reaction tank 1, anaerobic reaction liquid heating tank 2, anaerobic reaction bacteria cultivation tank 3 and pipelines; coffee fresh fruit anaerobic reaction tank 1 is equipped with coffee bean feed before pectin removal Valve 4, coffee bean discharge valve after pectin removal 5, anaerobic reaction liquid filter tube 6, anaerobic reaction liquid discharge pump 9, coffee fresh fruit anaerobic reaction tank sampling valve 8 and coffee fresh fruit anaerobic reaction tank thermometer 7. It is used to complete the anaerobic reaction degumming of coffee beans with pectin; the anaerobic reaction liquid heating tank 2 is equipped with an anaerobic reaction liquid inlet pump 10, an anaerobic ...