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Full-fruit bowl type orange juice squeezer

A juicer and bowl-type technology, applied in the field of fruit juicers, can solve the large center of gravity offset of the main shaft system, affect the smoothness and reliability of the juicer, and accelerate the fatigue and fracture of the mechanical structural parts of the juicer. problems, to achieve the effect of improving working life, juice yield and juice quality, and improving productivity

Active Publication Date: 2015-01-14
扬州福尔喜果蔬汁机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the center of gravity of each driving cam cannot coincide with the axis of rotation of the main shaft, it will inevitably lead to a large center of gravity offset on the entire main shaft system
With the increase of the working speed of the juice extractor, the offset center of gravity of the main shaft will generate a large periodic alternating additional load, which will accelerate the fatigue and fracture of the mechanical structural parts of the juice extractor, seriously affecting the work of the juice extractor stability and reliability

Method used

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  • Full-fruit bowl type orange juice squeezer
  • Full-fruit bowl type orange juice squeezer
  • Full-fruit bowl type orange juice squeezer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The upper squeezing bowl 5 and the upper annular blade 25 periodically squeeze the fruit body with respect to the lower squeezing bowl 4 and the lower annular blade 26 with the law of motion of the curve y(t), and the coring blade 27 moves with respect to the lower annular blade 26 with the curve y (t). The movement law of x(t) performs periodical squeezing and filtering motion on the fruit capsule in the filter tube, wherein the point above the limit of y(t) starts to move downward as time zero, and the limit below x(t) starts to move upward as time zero; The time period of a juice extraction cycle is T, and the curve x(t) is delayed by 0.44T in time than the curve y(t);

[0033] Among them, the upper limit point S of the upper squeezing bowl 5 motion curve y(t) max It is located 224mm above the lower annular knife edge, and the lower limit point of the curve y(t) is located 8mm below the lower annular knife edge; Sub-polynomial curve, in which the feeding approach se...

Embodiment 2

[0037] Curve x(t) is delayed in time by 0.416T from curve y(t).

[0038] The upper limit point S of the motion curve y(t) of the upper squeezing bowl 5 max Located 234mm above the lower annular knife edge, the lower limit point of the curve y(t) is located 8mm below the lower annular knife edge; the condition for the feeding approach to the end point of the curve segment is: displacement y 0 = 0 mm, y 1 =142mm, speed y' 0 = 0 mm / s, y' 1 =275mm / s, acceleration y″ 0 =42m / s 2 , y″ 1 =0m / s 2 ; The terminal condition of the fruit body squeezing curve segment is: displacement y 0 = 142 mm, y 1 =242mm, speed y' 0 =275mm / s, y' 1 =0mm / s, acceleration y″ 0 =0m / s 2 , y″ 1 =-10.2m / s 2 , where the upper pressing bowl 5 just moves downward at a constant speed to achieve pressing, and when the pressing ends, the upper pressing bowl 5 decelerates to realize the transition with the fast return section; the endpoint condition of the fast return curve section is: displacement y 0 ...

Embodiment 3

[0042] Curve x(t) is delayed in time by 0.46T from curve y(t).

[0043] The upper limit point S of the motion curve y(t) of the upper squeezing bowl 5 max Located 216mm above the lower annular knife edge, the lower limit point of the curve y(t) is located 6mm below the lower annular knife edge; the condition for the feeding approach to the end point of the curve segment is: displacement y 0 = 0 mm, y 1 =116mm, speed y' 0 = 0 mm / s, y' 1 =280mm / s, acceleration y″ 0 =36m / s 2 , y″ 1 =0m / s 2 ; The terminal condition of the fruit body squeezing curve segment is: displacement y 0 = 116 mm, y 1 =216mm, speed y' 0 =280mm / s, y' 1 =0mm / s, acceleration y″ 0 =0m / s 2 , y″ 1 =-8.9m / s 2 , where the upper pressing bowl 5 just moves downward at a constant speed to achieve pressing, and when the pressing ends, the upper pressing bowl 5 decelerates to realize the transition with the fast return section; the endpoint condition of the fast return curve section is: displacement y 0 = ...

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Abstract

The invention relates to a full-fruit bowl type orange juice squeezer. A large quantity of tests are performed, so that the mutual motion position relation among upper and lower squeezing bowls, upper and lower annular blades and a core removing blade in the juice squeezing process is obtained, and the juice producing rate of fruit juice and the quality of fruit juice can be increased effectively. Compared with the conventional orange juice squeezer disclosed by the invention, the full-fruit bowl type orange juice squeezer has the advantages that: the system structure is simplified, the orange squeezing yield, juice producing rate the fruit juice quality are increased greatly, the working noise is lowered, and the service life of a driving system is prolonged.

Description

technical field [0001] The invention relates to a fruit juice extractor, which is especially suitable for efficiently extracting juice from whole fruits of citrus fruits. Background technique [0002] Natural citrus juice has good flavor, rich nutrition, easy digestion and convenient consumption. It is one of the most popular fruit juice drinks. Because the pericarp of citrus fruits contains unpleasant bitter ingredients, and the whole fruit cannot be squeezed like ordinary fruits, a process of separating the pericarp and the fruit capsule is required, and then the fruit capsule is squeezed. At present, there are mainly two kinds of juicing methods of popular citrus fruits in the world: one is the half-fruit citrus juicing method represented by the Brown Company of the United States, which first cuts the citrus into two halves, and then separates them into two halves. The pericarp and capsule of each fruit half are separated, and finally the capsule is squeezed for juice (U...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J19/02
Inventor 王隆太项余建张广明
Owner 扬州福尔喜果蔬汁机械有限公司