Litchi rind removal machine
A technology of peeling machine and lychee, which is applied in the fields of vegetable or fruit peeling, food science, application, etc. It can solve the problems of not being suitable for large-scale production and achieve the effect of ensuring quality
Inactive Publication Date: 2012-08-08
合浦果香园食品有限公司
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Problems solved by technology
This peeling method is obviously not suitable for the needs of mass production
Method used
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[0010] As shown in the accompanying drawings, the present invention mainly includes the following components: peeling roller speed regulating motor 1, vibrating screen speed regulating motor 2, vibrating screen eccentric wheel 3, vibrating screen 4, conveyor belt 5, peeling roller rear axle Set 6, gear 7, vibrating screen front support 8, horizontal roller speed regulating motor 9, lychee peel slag outlet 10, lychee pulp discharge outlet 11, horizontal roller shaft bearing seat 12, horizontal roller 13, peeling roller 14, peeling Section 15, fruit falling section 16, peeling roller front axle sleeve 17, frame 18, pulp baffle plate 19.
[0011] Such as figure 1 The vibrating screen speed regulating motor 2 is installed on the shown frame 18, the rotation of the vibrating screen speed regulating motor 2 causes the eccentric wheel 3 of the vibrating screen to produce an eccentric effect, the front end of the vibrating screen 4 is installed on the front support 8 of the vibrating ...
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The invention discloses a litchi rind removal machine. In deep processing of litchi, litchi rind removal is a key process, while, the traditional litchi rind removal process adopts a manual method or a simple tool, which does not fit to requirements of large-scale industrial production. In the invention, rind removal rollers are disposed on a rack in pairs through front shaft sleeves of the rind removal rollers and rear shaft sleeves of the rind removal rollers, the number of rind removal rollers being 2 pairs to 50 pairs. The rear ends of the rind removal rollers are provided with gears which are driven to rotate by a rind removal roller adjustable-speed motor through a transmission belt so that each pair of the rind removal rollers can rotate relative to each other. A transverse roller is disposed at a position that is 5 to 10 centimeters over rind removal roller surface, the transverse roller being perpendicular to the rind removal rollers. When litchis enter a working face, litchi rinds are peeled off by the rind removal rollers, and the litchi rinds and litchi flesh with nuclear respectively fall into different collecting devices. Peeled litchi flesh can be obtained in a very short period of time and rind removal efficiency can achieve 1000-5000 kilograms / hour per machine.
Description
technical field [0001] The invention relates to a litchi peeling machine, which belongs to the technical field of fruit processing. Background technique [0002] There are catechin-condensed tannins in the litchi peel and core. These tannins can undergo oxidation reactions under the catalysis of enzymes, and can also be oxidized by heating under acidic conditions. The oxidation products are quinones. A series of intermediate reactions transforms into an unstable compound hydroxyquinone, which condenses into a red substance by itself. This reaction is an enzymatic browning reaction. After the lychee is damaged, the enzymatic browning reaction speeds up, and the lychee juice can change color and taste in a very short time. Therefore, in the deep processing of lychee, if the process of peeling and removing the core is not shortened in the shortest possible time, enzymatic browning reaction will occur in lychee, and the color and even the taste will change. In the production o...
Claims
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IPC IPC(8): A23N7/00
Inventor 黄辛满桂富宁进辉熊东生冯勋健林恺叶固权邓海钦沈戊阳
Owner 合浦果香园食品有限公司