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Grape destemer

A grape and stem machine technology, applied in the fields of application, food processing, food science, etc., can solve the problems of poor stem removal effect, low stem removal efficiency, low grain size rate, etc., and achieve less stem removal and stem removal efficiency. The effect of lifting and high particle size

Active Publication Date: 2016-11-16
宁夏圆润葡萄酒有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a grape destemming machine with a new structure to solve the problems of the existing grape destemming machine equipment with backward technology, complex structure, high cost, low destemming efficiency, low grain rate, and poor destemming effect , not only the cost is reduced, but also the performance of all aspects of destemming has been significantly improved

Method used

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Embodiment

[0029] For the grape destemming machine described in the accompanying drawings, the transmission device 4 and the sieve basket 5 hoisted on the frame 1 can swing the sieve body mechanism, and the transmission device 4 can simultaneously drive one group or two groups of screen baskets 5 installed side by side. Synchronous front and rear swing operations; provide working power output through the motor 2, and then adjust and control the swing arm speed of the transmission device 4 through the gearbox 3, thereby controlling the swing speed of the screen basket 5. During the swinging operation of the sieve basket 5, the whole ear of grapes is put into the feed port 11 and falls on the rightmost end of the sieve basket 5. The whole ear of grapes swings with the sieve basket 5 and moves from the right end to the left end. During the movement, the grape grains and The sieve body keeps rubbing and begins to fall off, and the fallen grapes leak through the sieve holes 51 and fall on the ...

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Abstract

A grape destemer is composed of a rack, a motor, a gearbox, a transmission device and a screen basket. The motor, the gearbox and the transmission device are fixedly mounted on the rack, and the screen basket is hoisted in the rack. The motor is in transmission connection with the input end of the gearbox, the output end of the gearbox is in transmission connection with the transmission device, and a rocker arm of the transmission device is in transmission connection with the screen basket. A feed port is formed in the upper portion of the rack and located over the right end of the screen basket. A discharge port is formed in the bottom of the rack and located under the screen basket; a stem discharge opening is formed in the side of the rack and rightly faces the leftmost side of the screen basket. The grape destemer has the advantages that picked grape grains are high in complete grain rate, few fruit stems are brought out, and mixing of green fruits and dry fruits is avoided reasonably and effectively; the equipment technology of the grain stem removing process in the wine making process is remarkably improved, the production quality of wine is improved, the raw material use rate of the wine is increased, and the production equipment investment cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of wine brewing equipment, and in particular relates to a mechanical device for destemming and sorting grape granules. Background technique [0002] The grapes used in the winemaking process must be picked from the whole ears of the grapes, and the grape stems and branches should not be brought into the wine fermentation tank. Sundries such as dried fruit and rotten fruit will seriously affect the brewing of wine and reduce the taste, taste, color and other qualities of the wine. Therefore, it is necessary to destem and sort the whole ear of grapes used for wine making. [0003] At present, in the wine brewing industry, grape destemming equipment is used to remove stems to meet the needs of large-scale wine production. The grape destemmers in the prior art all adopt the rotary sieve structure of the dial. The grape destemmer of this structure is to put the whole ears of grapes into it, and through the same ...

Claims

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Application Information

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IPC IPC(8): A23N15/02
CPCA23N15/025
Inventor 陶常民李明
Owner 宁夏圆润葡萄酒有限公司
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