JP2013078288A - Rotary-type compression squeezer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rotary-type compression squeezer having a heightened squeezing efficiency and achieving the simplification of disposal of strained draff or the like while being compact.SOLUTION: The rotary-type compression squeezer is obtained by forming a squeezer into a rotary compression type. Fruits inserted into the rotating rotary-type compression squeezer is compressed, and juice and seeds pass a perforated part. The strained draff is naturally discharged from the outer periphery by obliquely operating the rotary-type compression squeezer part.

Description

  The present invention relates to citrus juice for business use.

  Most of the straight line type juicers that squeeze the raw materials without processing them are large in size because the fruits are arranged in a straight line because of the structure, and securing the installation space has been a problem.

  The lever-type juicer has a problem in that it is difficult to improve efficiency because of the loss in the reciprocation time of the vertical movement due to the structure.

JP 2008-72994 A

Japanese Utility Model Publication No. 06-60396

  A new squeezing method is proposed, and a rotary compression squeezing device capable of improving and improving the space-saving while improving the fruit juice collection efficiency is proposed.

  In the present invention, an outer cylinder having a shaft that is driven and rotated, the shaft center of which is inclined from the ground, an inner cylinder having another shaft that freely rotates inside the outer cylinder, and the shaft center are disposed in parallel with each other. It was made between the outer shaft and the inner tube, and the slot arranged so that the fruit easily rolls in the upper gap between the outer tube and the inner tube, and the rotating outer tube and the inner tube. The apparatus includes a device for separating seed and fruit juice from the fruit compressed by a compression method using large and small gaps, and a discharge port for separately discharging squeezed dregs, seed and fruit juice.

  In the rotary compression squeezing apparatus of the present invention, there is no waste in a series of operations compared with other squeezing methods, and fruit juice, seeds and squeezed residue are separated almost simultaneously, so that the work efficiency is improved. Furthermore, the rotary compression squeezing apparatus of the present invention has a very simple and compact main body structure, so that maintenance work and cleaning after work are reduced, and installation space is also reduced.

Figure 1 is a rotary compression squeezing device Figure 2 is a detailed drawing of the discharge mechanism Figure 3 is a detailed view of the rotary compression squeezing device Figure 4 shows the compression process

  The rotary compressing and squeezing device is a rotary compression type, and the structure is an outer cylinder 7 having a porous outer periphery that is driven to rotate. By arranging the rotation axis of the cylinder 8 to be shifted in parallel, a large and small gap is formed between the outer cylinder 7 and the inner cylinder 8, and the introduced fruit advances from the large gap toward the small gap and is compressed. The fruit juice F and the seed E are discharged from the perforations to the outside, and the squeezed residue is naturally discharged from the outer peripheral side surface by placing the rotary compression squeezing device inclined from the ground.

  The power cylinder 12 for driving the charging port 1 and the rotary compressing and squeezing device is provided with an inner cylinder having another shaft that freely rotates inside the porous outer cylinder 7, and the inner shaft 8 has a rotatable shaft. Equipped with height adjustment device and shock absorber on both sides, equipped with fruit juice / seed discharge port 3 through which seed E and fruit juice F discharged from the rotary compression squeezing device pass, Is provided with a separation mechanism 5 for separating the seed E and the fruit juice F, and is equipped with a squeeze waste outlet 6 for receiving the discharged squeeze residue.

Here, the rotation direction is counterclockwise when the machine body is viewed from the insertion port 1. When the fruit A is introduced through the upper entrance 1, the shaft 10 on the outer cylinder 7 rotating in a certain direction and the axis 11 of the shaft 11 on the cylinder 8 are arranged so as to be eccentric in parallel. And the inner cylinder 8 have the widest uppermost gap S1, the lowest lowermost gap S3, left and right gaps S2 and S4, and the left gap S2 compresses the fruit A in the rotational direction. In the space on the side, the right gap S4 is a space on the side where the compressed fruit A is discharged. The fruit A is compressed when the gap between the cylinder 7 and the cylinder 8 decreases from the left gap S2 to the lowest gap S3 by rotation, and is completely compressed by the lowest gap S3. The fruit juice A and the seeds E are pushed out from the fruit A by being compressed, discharged outside through the hole of the outer cylinder 7, and the compressed fruit B moves from the bottom gap S3 to the space of the right gap S4. When it is opened, the rotary compression squeezing device is inclined, so that it is discharged toward the squeeze waste outlet 6. At this time, when it becomes necessary to change the squeezing conditions such as the mixing amount of the skin juice at this time, the impact absorbing device 14 is adjusted by the adjusting device 13, and the height adjusting device 15 is adjusted for the fruit size. Can be applied with adjustment. The discharged fruit juice F and seed E are separated into fruit juice F and seed E by passing through the upper part of the separation groove 5 while passing through the fruit juice / seed discharge port 3, and the seed E is released to the outside as it is. However, the fruit juice F is guided to the juice outlet 4 on the lower side of the separation groove 5.

Examples of the present invention will be described below. However, the present invention is not limited to the following rotary compression squeezing machine, but is used to explain the examples. Here, it is assumed that a large number of items are not input at the same time. For example, the rotation direction is counterclockwise when the machine body is viewed from the inlet 1. The inlet 1 is inclined so that the fruit is easy to roll, and the shape of the inlet plate protrudes into the rotary compression squeezing device like a belly-shaped inlet 2 to compress the rotary compression squeezing device. By inserting from the gap S1 to the middle of the gap S2, the structure prevents the fruit from jumping out of the rotary compression juicer.

The outer cylinder 7 of the rotary compression squeezing device is rotated through the shaft 10 at a constant speed by the force of the power machine 12 in a direction to compress the fruit. A side surface of the outer cylinder 7 is porous, and an inner cylinder 8 is inserted into the outer cylinder 7 and freely rotates together with the shaft 11.

When the fruit is introduced from the insertion port 1, it enters from the gap S1 between the outer cylinder 7 rotating by the power of the power machine 12 and the freely rotating inner cylinder 8 toward the gap S2, and compression is performed. Compression is performed between the lower gap S3 and the lowermost gap S3. When the gap between the outer cylinder 7 and the inner cylinder 8 approaches the lowermost gap S3 during the compression process up to the lowest gap S3, the force that tries to further expand the gap works on the outer cylinder 7 and the inner cylinder 8, The impact absorbing device 14 controls whether the fruit is crushed more than necessary and squeezes even juice other than fruit juice. The impact absorbing device 14 is mounted on both sides of the upper portion of the rotary shaft 11 and is fixed by adjusting bolts 16. When the squeezing pressure of fruit is to be changed, the squeezing pressure adjusting device 13 is adjusted by adjusting the position up and down. It also plays a role of preventing damage to the device by adjusting pressure and absorbing excessive force applied to the squeezing device. Furthermore, when the size change of the squeezed fruit occurs, the height of the inner shaft 11 can be changed by moving the height adjusting device 15 up and down to match the basic size of the fruit.

From the fruit compressed between the left gap S2 and the lowermost gap S3, the fruit juice F and seed E are ejected, and the fruit juice F and seed E that are ejected are the fruit juice / seed discharge port outside the porous hole of the outer cylinder 7. Since the separation groove 5 in the middle of the passage of the fruit juice / seed discharge port 3 is narrower than the seed E, only the fruit juice F flows down to the lower juice discharge port 4 at the upper part. E is discharged outside.

By installing the outer shaft 10 and the inner shaft 11 of the rotary compression squeezing device so that the outer shaft 10 is on the upper side and the inner shaft 11 is on the lower side with respect to the ground, the fruit is the bottom gap S3 part. The squeezed dregs C released from the maximum compressed state rolls toward the squeezed dregs discharge port 6 and is squeezed out from the side of the rotary compression squeeze apparatus and discharged through the dregs discharge port 6. Even if the squeezed residue is not discharged, it will be pushed out from behind by the fruits that are thrown in one after another and discharged naturally to the outside.

As described above, it is obvious to those skilled in the art that the description of the embodiments of the present invention can be variously modified without departing from the scope of the present invention.

These devices allow you to cultivate a variety of citrus fruits and when you want to squeeze, you can eliminate the fluctuations in the amount of juice and the machine load due to the firmness and thickness of the skin. In addition, it has become possible to provide an environment in which small-scale farms can hold large-scale juices in a small space.

1: Input port 2: Input port 3: Fruit juice / seed discharge port 4: Fruit juice discharge port 5: Separation groove 6: Squeeze residue discharge port 7: Outer tube 8: Inner tube 10: Outer shaft 11: Inner shaft 12: Power section 13: Juice pressure adjusting device 14: Impact absorbing device 15: Height adjusting device 16: Adjustment bolt A: Fruit B: Pressurized / compressed fruit C: Squeeze residue D: Squeeze residue discharge E: Seed F: Fruit juice S1: Top gap S2: Left gap S3: Bottom gap S4: Right gap

Claims (2)

An outer cylinder having a shaft that is driven and rotated, the axis of which is inclined from the ground, an inner cylinder having another axis that freely rotates inside the outer cylinder, and an outer shaft that is arranged with the axis shifted in parallel. A large and small gap formed between the inner shaft, the inlet that is inclined so that the fruit easily rolls in the upper gap between the outer cylinder and the inner cylinder, and the rotating outer cylinder and the inner cylinder The rotary compression squeezing apparatus provided with the mechanism which isolate | separates the seeds and fruit juice which came out from the fruit compressed by the compression method using squeezed, a squeeze residue discharge port, and a seed and fruit juice discharge port. A height adjusting mechanism for changing a gap between the inside of the outer cylinder and the outside of the inner cylinder on the inner shaft, and an impact absorbing mechanism for moving the inner shaft up and down during the compression process of the inner cylinder. Rotary compression juicer