WO2016013792A9

WO2016013792A9 - Juice extractor

Info

Publication number: WO2016013792A9
Application number: PCT/KR2015/007213
Authority: WO
Inventors: 조경진
Original assignee: 주식회사 경은
Priority date: 2014-07-25
Filing date: 2015-07-10
Publication date: 2016-03-24
Also published as: CN107405016A; WO2016013792A2; WO2016013792A3; KR101485401B1

Abstract

The present invention relates to a juice extractor which is improved to have significantly increased compression efficiency and production speed in extracting juice from raw materials such as vegetables or fruits, and thus can satisfactorily be commercially used in business establishments. Accordingly, the present invention comprises: a raw material charging means (10) which forcibly charges a raw material (S), charged into a hopper (11), into an inlet (14) by means of a charging screw (13) which is rotated by the power of a deceleration motor (12); a raw material extrusion means (20) which allows the raw material (S) to be transferred in the horizontal direction and compressed in an extrusion hole (23) of a screw housing (21) by means of an extrusion screw (25) which receives power from a driving motor (24); and a juice extraction means (30) which includes a juice extraction mesh (32) having an extraction hole (31), into which the extrusion screw (25) is inserted, in front of the screw housing (21), the juice extraction mesh (32) being made of any one of a screen mesh or a perforated mesh. The extrusion screw (25) is provided with a screw piece (250) having pitch intervals (P, P') which gradually become narrower in the direction of progress in which the raw material (S) is transferred so that the raw material (S) can be primarily compressed. The extraction hole (31) is provided with a conical screw shaft (252) which is extended to a linear screw shaft (251) of the extrusion screw (25) in the extrusion hole (23), the conical screw shaft (252) having a diameter which gradually increases in the direction of progress in which the raw material (S) is transferred so that the raw material (S) can be secondarily compressed. A compression path (254) is provided between a plurality of guide protrusions (253) which protrude in the circumferential direction from the outer circumferential surface of the end part of the conical screw shaft (252) so that the raw material (S) can be tertiarily compressed, thereby extracting juice. A plurality of raw material guiding members (33) which also serve as cutters are longitudinally provided on the inner circumferential surface of the juice extraction mesh (32) to interrupt the rotation of the raw material (S) which is rotated by the extrusion screw (25) so as to move the raw material (S) in a straight direction whereby production speed is improved.

Description

Juicer

The present invention relates to a juicer, and more particularly to an improved juicer so that juice juice production efficiency is greatly improved.

In general, a juicer is a squeezed juice from a raw material such as vegetables or fruits, and there is a large juicer that is mass-produced in a factory, and a small juicer mainly used in homes is known.

Therefore, the large juicer can have a large compressive force to compress the raw material, which has the advantage of relatively high raw material compression and production efficiency, but it is relatively expensive and has the disadvantage of requiring regular maintenance. There is a problem that is difficult to use.

And as described in the patent literature of the prior art literature small juicers mainly used for home use are disclosed.

However, the above-mentioned prior arts have a disadvantage of not fully squeezing the juice solution from the raw materials because they are mainly squeezed only from raw materials such as vegetables or fruits by screws.

Therefore, when the commercial use in the commercial is not so much because the amount of juice not only causes a commercial loss, but also juice juice production rate is slow because it is accompanied by an unfavorable problem as a commercial juicer for commercial use.

Therefore, the present inventors have led to the study of a juicer which is very excellent in the juice efficiency and the juice production speed is much faster, which is good for commercial use in the shop.

It is an object of the present invention to provide an improved juicer that can be used to commercially good in the shop to greatly improve the compression efficiency of squeezing juice from raw materials such as vegetables and fruits.

Another object of the present invention is to provide a juicer having a commercial economy and suitable for commercial use in the shop to increase the juice production rate squeezed from the raw material.

Another object of the present invention is to provide a juicer that is easy to clean and easy to maintain.

The present invention, the raw material input means for forcing the raw material introduced into the hopper into the input port by the input screw rotated by the reduction motor power, and the raw material to the extrusion screw that receives the drive motor power from the extrusion hole of the screw housing Raw material extruding means to be compressed while being transported in a horizontal direction, and a juicer having a juice hole into which an extruded screw is inserted in front of the screw housing, and the juicer comprises a juicer consisting of one of a screen net and a perforated net; The extrusion screw is provided with a screw piece having a pitch interval gradually narrowed toward the progress direction in which the raw material is conveyed, the raw material is first compressed, extending with the straight screw shaft portion of the extrusion screw in the extrusion hole and the raw material is transferred The conical screw shaft part, which gradually increases in diameter toward the direction of the juice, is juiced. The raw material is secondarily compressed and provided with a compression path between a plurality of guide protrusions projecting in the circumferential direction on the outer circumferential surface of the end of the conical screw shaft portion so that the raw material is third compressed to juice the juice. It features.

The plurality of guide protrusions are projected to be inclined in the circumferential direction, but is characterized in that the gap between the compression paths is gradually narrowed toward the traveling direction in which the raw material is transferred.

Compartment compression paths are provided at both sides of the compression path in the middle of the compression path, which is relatively shorter than the guide protrusions, so that the compartment compression paths are provided on both sides. It features.

The plurality of guide protrusions and the partition guide protrusions are further characterized in that the height of the protrusion is gradually lowered toward the traveling direction in which the raw material is transferred.

In addition, the present invention, the raw material input means for forcing the raw material introduced into the hopper into the inlet by the input screw rotated by the reduction motor power, and the extrusion screw receiving the drive motor power in the extrusion hole of the screw housing Raw material extruding means for compressing while being transported in a horizontal direction by means of; and a juicer having a juice hole into which an extruded screw is inserted in front of the screw housing; and a juicer comprising one of a screen net and a perforated net. On the inner circumferential surface of the juice network, a plurality of cutter combined raw material guide members for preventing the raw material rotation rotated by the extrusion screw in the longitudinal direction to move in a straight direction, wherein the plurality of cutter combined raw material guide members are straight in the longitudinal direction One of which is to be provided in an inclined state This is another feature.

It is characterized in that the inner surface of the inlet of the hopper and the lower part of the extrusion hole of the screw housing is provided with a cutter combined raw material guide member for preventing the rotation of the raw material rotated by the injection screw and the extrusion screw to move in a straight direction.

The juice collection housing having a juice discharge hole toward the outside of the juice network is fixed to the screw housing, the juice network is inserted into the juice collection housing and a screw support housing having a plurality of through holes is inserted, but one side flange of the screw support housing The plurality of coupling holes in the plurality of coupling pins in one side of the flange of the screw housing to be coupled to penetrate through the extrusion hole and the juice is another feature that is made to match.

The mesh housing is divided into two parts, each of which consists of an upper housing and a lower housing, each of which has flange grooves into which both flanges of the juice network are fitted, and the brackets respectively provided on the upper and lower housing outer peripheral surfaces are fixed with screws. It is another feature that it is made to be combined.

A plurality of coupling pins provided on the outside of the sludge discharge hole of the screw support member are fixed to the screw support member to which the one side support shaft portion of the extrusion screw is fixed to the outside of the juice collection housing. Another feature is that the mating housing is coupled to be fitted into the coupling hole to be supported.

The inclined portion of the sludge discharge control member which is movable in the longitudinal direction along the one side support shaft portion and fixed to one side support shaft portion by a fixing screw is inserted into the sludge discharge hole so that the sludge discharge gap area can be added or subtracted. .

In the present invention, the juice solution is squeezed out in four steps from raw material extrusion means to raw materials such as vegetables and fruits, thereby greatly improving the compression efficiency.

In addition, there is an effect that the juice solution production speed is increased by greatly increasing the speed at which the raw material is transferred.

Therefore, the juice output is increased, so the economic efficiency is improved to provide a juicer suitable for commercial use in the shop.

And the present invention is to provide the effect that the hygienic and clean maintenance is facilitated because the cleaning means is easy to clean.

1 is an overall perspective view of a juicer according to the present invention,

2 is a longitudinal cross-sectional view of the juicer according to the present invention;

3 is an exploded sectional view taken along the line X-X 'of FIG. 2;

Figure 4 is a schematic action diagram illustrating the operation of the raw material input means according to the present invention,

Figure 5 (a) is one side cross-sectional view of the screw housing of the present invention, (b) is a diagram illustrating the operation of the cross-sectional state of the line Y-Y 'of (a),

Figure 6 (a) is an exploded perspective view of the main portion of the juice means according to the invention, (b) is a coupling cross-sectional view, (c) is one side cross-sectional view,

7 is a schematic operation explanatory diagram showing the action of the juice network according to the present invention,

8 is an exploded perspective view showing another embodiment of the juice means according to the present invention;

9 is a side cross-sectional view illustrating a state of use of the juice means shown in FIG.

Figure 10 is a longitudinal cross-sectional view showing a coupling state of the juice means shown in Figure 8,

11 is an overall perspective view of an extrusion screw according to the present invention,

12 is a sectional view showing the main parts of a raw material compacting operation according to the present invention;

13 is a cross-sectional view taken along the line Z-Z 'of FIG. 12;

14 is a side view of the guide protrusion according to the present invention;

15 (a) and 15 (b) are schematic diagrams illustrating the operation of the guide protrusion and the partition guide protrusion according to the present invention.

The present invention is a raw material input means for forcing the raw material introduced into the hopper into the inlet by the input screw rotated by the reduction motor power, and the raw material is extruded to receive the drive motor power in the extrusion hole of the screw housing Raw material extruding means for compressing while being transported in a horizontal direction by a screw, and a juicer having a juice hole into which an extruded screw is inserted in front of the screw housing, wherein the juicer comprises a screen net or a perforated net. In addition, the extrusion screw is provided with a screw piece having a pitch interval gradually narrowed toward the progress direction in which the raw material is conveyed, the raw material is primarily compressed, extending with the straight screw shaft portion of the extrusion screw in the extrusion hole, the raw material is transferred The conical screw shaft portion is gradually increased in diameter toward the progress direction The raw material is secondarily compressed and provided with a compression path between the plurality of guide protrusions protruding in the circumferential direction on the outer circumferential surface of the end portion of the conical thru-shaft to compress the raw material in a third way to juice the juice. Comprising the plurality of guide protrusions to be inclined in the circumferential direction, but gradually narrow the gap between the compression path toward the traveling direction in which the raw material is conveyed, Compartment guide having a relatively shorter length than the guide protrusion in the middle of the compression path Providing a juicer characterized in that the compartment compression path is provided on both sides with a protrusion but gradually narrows the interval between compartment compression paths as the raw material is transported.

In addition, the present invention, the raw material input means for forcing the raw material introduced into the hopper into the inlet by the input screw rotated by the reduction motor power, and the extrusion screw receiving the drive motor power in the extrusion hole of the screw housing Raw material extruding means for compressing while being transported in a horizontal direction by means of; and a juicer having a juice hole into which an extruded screw is inserted in front of the screw housing; and a juicer comprising one of a screen net and a perforated net. On the inner circumferential surface of the juice net, a plurality of cutter combined raw material guide members for preventing the raw material rotation rotated by the extrusion screw in the longitudinal direction to move in a straight direction, wherein the plurality of cutter combined raw material guide members are straight in the longitudinal direction B made of any one to be provided in an inclined state It characterized in that the inner surface of the inlet of the hopper and the lower portion of the extrusion hole of the screw housing is provided with a cutter combined raw material guide member for preventing the rotation of the raw material rotated by the injection screw and the extrusion screw to move in a straight direction, respectively. To provide a juicer.

When described in more detail on the basis of the accompanying drawings the preferred embodiment of the present invention.

1 and 2, the present invention is provided with a raw material input means 10 for inputting the raw material (S), such as vegetables and fruits.

The raw material input means 10 is provided with a hopper 11 for inserting the raw material (S), the input screw 13 for rotating the raw material (S) introduced into the hopper 10 by the reduction motor 12 power. It is to force the input into the inlet (14).

The input screw 13 may be such that the pitch interval of the wing piece (unsigned) gradually has a narrow pitch interval toward the screw housing 21 direction.

In addition, the present invention is provided with a cutter combined raw material guide member 15 to prevent the rotation of the raw material (S) rotated by the injection screw 13 on the inner surface of the inlet port 14 of the hopper 11 to move in a straight direction. Will be done.

Therefore, referring to FIG. 4, the raw material S is rotated in the helical direction by the injection screw 13 as shown by the arrow so that the raw material S is blocked by the raw material guide member 15 for the cutter. The raw material S located on the upper surface side of the combined raw material guide member 15 is in a state of being cut by the force of the input screw 13 rotating.

And the raw material (S) located on the side of the side portion of the cutter combined raw material guide member 15 is blocked by being prevented from rotating in the helical direction is pushed in the longitudinal direction is moved to move relatively faster than being moved while being rotated. Therefore, in the present invention, the raw material S in the hopper 11 is rapidly introduced into the screw housing 21 of the raw material extruding means 20.

Referring to Figure 2, the raw material extrusion means 20 of the present invention is the raw material (S) is injected into the extrusion screw 25 that receives the drive motor 24 power from the extrusion hole 23 of the screw housing 21. It is to be compressed while feeding in the horizontal direction.

The power of the drive motor 24 is preferably such that the power is transmitted to the extrusion screw 25 by the chain gear 241 and the chain 242, this drive motor 24 is embedded in the pedestal (1) It is preferable to fix the screw housing 21 to be mounted on the pedestal (1). Reference numeral 243 denotes a bearing block.

As shown in FIG. 3, the extrusion screw 25 of this invention is equipped with the screw piece 250 which has a pitch P and P 'space | interval gradually narrowing toward the advancing direction to which the raw material S is conveyed.

In addition, it is provided with a straight screw shaft portion 251 of the extruded screw 25 and a conical screw shaft portion 252 which gradually increases in diameter toward the traveling direction in which the raw material S is transferred.

In addition, the compression path 254 is provided between the plurality of guide protrusions 253 protruding in the circumferential direction on the outer peripheral surface of the end of the conical screw shaft portion 252, which will be described later in detail.

Therefore, the present invention prevents the rotation of the raw material (S) rotated by the extrusion screw 25 in the lower part of the extrusion hole 23 of the screw housing 21 as shown in Figure 3 and 5 (a) in the straight direction. It is provided with a cutter combined raw material guide member 26 to be moved.

Therefore, in the present invention, as shown in (b) of FIG. 5, the raw material S is rotated in the spiral direction by the extrusion screw 25 as shown by the arrow, so that the raw material S is a raw material induction member 26 for a cutter. The raw material (S) located on the upper surface side of the cutter combined raw material guide member 26 is in a state of being cut by the rotating force of the extrusion screw (25).

And the raw material (S) located on the side of the side portion of the cutter combined raw material guide member 26 is blocked to be rotated in a spiral direction, so that it is pushed in the longitudinal direction and moved relatively quickly rather than being moved while being rotated. Therefore, in the present invention, the raw material S in the screw housing 21 is quickly moved in the direction of the juice means 30.

2 and 3, the present invention will have a juice means 30 having a juice net 32 having a juice hole 31 is inserted into the extrusion screw 25 in front of the screw housing 21. .

The juice net 32 is made of one of a screen net and a perforated network, and since the screen net and the perforated network are already known components, detailed drawings and descriptions thereof will be omitted.

Therefore, as shown in FIG. 2, the juice collection housing 35 having the juice discharge hole 351 at the bottom toward the outside of the juice net 32 is fixed to the screw housing 21. Their fixing is to be fixed by the fixing bolt (2).

In addition, the mandatory housing 36 having a plurality of passage holes 363 is inserted into the juice collecting housing 35.

2 and 3, a plurality of coupling pins on one side flange 211 of the screw housing 21 as a plurality of coupling holes 362 in one side flange 361 of the net support housing 36 ( 212 is coupled to penetrate and then the juice net 32 is inserted into the net housing (26) is in a state in which the extrusion hole 23 and the juice hole (31) coincide.

Therefore, the present invention is easy to assemble and reduce the manufacturing process because the extrusion hole 23 and the juice hole 31 are matched by a simple assembly operation of inserting the net housing (26) and the juice net (32) without any fixing means. In addition to this, the product reliability is improved.

In addition, the present invention is made to be provided by welding a plurality of cutter combined raw material guide member 33 in the longitudinal direction on the inner peripheral surface of the juice net (32).

The plurality of cutter combined raw material guide member 33 may be made of any one of being provided in a straight state or an inclined state in the longitudinal direction, but it is preferable to be provided to be inclined in the direction in which the extrusion screw 25 is rotated. .

Referring to FIGS. 6C and 7, the raw material S is rotated in the helical direction by the extrusion screw 25 as shown by the arrow, whereby the raw material S is a raw material guide member 33 for a cutter. The raw material (S) located on the upper surface side of the cutter combined raw material guide member 33 is in a state of being cut by the force that the extrusion screw 25 is rotated.

And the raw material (S) located on the side of the side portion of the cutter combined raw material guide member 33 is prevented from being rotated in a helical direction, so that the raw material (S) is pushed in the longitudinal direction and moved relatively quickly rather than being rotated and moved. Therefore, the present invention is in a state of being quickly moved inside the juice hole (31).

Therefore, the juice (Sa) production speed is increased because the raw material (S) is compressed while moving quickly.

8 to 10 show another embodiment of the juice net 32 and the net support housing 36 of the present invention.

8 and 9, the mesh housing 36 is divided into two so that the upper housing 36a and the lower housing 36b, respectively.

And both sides thereof have a flange groove portion 364 in which both flanges 321 of the juice net 32 is fitted, respectively, and the brackets 365 provided on the outer circumferential surfaces of the upper and

lower housings

36a and 36b respectively have screws ( 366) is to be made to be fixed.

Therefore, after the upper housing (36a) and the lower housing (36b) is separated as shown in the phantom line state of Figure 9, the juice net 32 is placed in the middle of the upper and lower housings (36a, 36b) respectively If the bracket 365 is fixed to the screw 366 to be coupled, the flange 321 is accurately inserted into the flange groove 364 on both sides of the mesh housing 36 as shown in FIG. 10. The juice net 32 is fixed so as not to be separated from the support housing 36.

Therefore, in the present invention, when the juice net 32 cleansing is required, the net support housing 36 is separated into the upper housing 36a and the lower housing 36b, respectively, and the juice net 32 is taken out to clean. Again, the upper and

lower housings

36a and 36b may be combined with the juice net 32.

Therefore, the present invention is to facilitate the cleaning of the juice net 32 is to facilitate the cleaning, hygienic and clean maintenance.

Referring back to Figures 2 and 3, the present invention is fixed to the screw support member 37, which is supported on one side of the support shaft portion 257 of the extrusion screw 25, the outer side of the juice collection housing 35, the screw Before fixing the support member 37, the sludge discharge control member 38, which is movable in the longitudinal direction along the one side support shaft portion 257, is assembled, and then the screw support member 37 is fixed to the juice collecting housing 35. To make it happen. Reference numeral 2 denotes a fixed bolt and the sludge discharge control member 38 will be described later in detail.

Therefore, in the present invention, when the screw support member 37 is fixed as described above, the plurality of coupling pins 372 provided on the outside of the sludge discharge hole 371 of the screw support member 37 has the mesh support housing 36. It is coupled to be fitted into a plurality of coupling holes (362 ') in the other side flange (361') is made to support the mesh housing (36).

Therefore, by loosening the fixing bolt (2) to separate the screw support member 37 from the juice collection housing 35, it is possible to pull out the juice net 32 and the net support housing 35 as it is, thereby the juice net ( 32) and the net housing (35) will be able to clean easily and quickly.

Referring to FIG. 12, the sludge discharge control member 38, which is assembled to be movable in the longitudinal direction along one side support shaft portion 257 of the extrusion screw 25, is fixed to one side support shaft portion 257 by a fixing screw 382. It is fixed and provided with a slanting portion 381 at one side of the sludge discharge control member 38 to be inserted into the sludge discharge hole (371).

Therefore, the area of the sludge discharge gap K may be added or subtracted according to the degree to which the inclined portion 381 of the sludge discharge control member 38 enters the sludge discharge hole 371.

Therefore, when the inclined portion 381 of the sludge discharge control member 38 enters the sludge discharge hole 371 deeply, the area of the sludge discharge clearance K becomes small, and thus the sludge discharge control member 38 relatively. When the inclined portion (381) of the sludge discharge hole (371) is a state only slightly enters the sludge discharge gap (K) area is relatively large, when the sludge discharge gap (K) area becomes relatively large sludge (G) ) Is easily discharged, and when the sludge discharge gap (K) area becomes relatively small, sludge (G) is not easily discharged, while sludge (G) inside the juice net 32 is extruded. Since the force to be pushed out by the screw 25 is applied, the sludge G is compressed in the sludge discharge hole 371 inner portion, and the juice solution Sa is squeezed.

Referring to FIG. 3 again, the present invention provides the raw material because the extruded screw 25 has a screw piece 250 having a pitch (P, P ') interval gradually narrowing toward the direction in which the raw material (S) is transferred. S) is primarily compressed.

As shown in FIG. 2, the extrusion hole 23 has a straight screw shaft portion 251 of the extruded screw 25, but the diameter extends toward the traveling direction in which the straight screw shaft portion 251 extends and the raw material S is conveyed. The larger conical screw shaft portion 252 is provided in the juice hole (31).

Therefore, as the raw material S is transferred toward the conical screw shaft portion 252 having a larger diameter in the process of being transferred from the juice hole 31, the space part in which the raw material S may be gradually narrowed, and thus the raw material S is secondary. Will be compressed.

Therefore, the raw material (S) in the juice hole 31 has a first and second compression action, and the present invention also makes the third raw material (S) compression action again at the exit portion of the juice hole (31). do.

11 to 13, the present invention includes a plurality of guide protrusions 253 protruding in the circumferential direction on the outer circumferential surface of the end portion of the conical screw shaft portion 252 and the compression path between the plurality of guide protrusions 253. 254 is formed.

In addition, the plurality of guide protrusions 253 are projected to be inclined in the circumferential direction, as shown in (a) of FIG. 15 so that the interval between the compression paths 254 gradually narrows toward the traveling direction in which the raw material S is transferred. It will be inclined.

Therefore, since the compression path 254 through which the raw material S passes gradually becomes narrower, the raw material S gradually becomes compressed, and the juice solution Sa is further squeezed in the third.

15 (b) shows another embodiment, the division compression furnace (B) is provided on both sides with a partition guide protrusion (255) having a relatively shorter length than the guide protrusion (253) in the middle of the compression path (254). To be provided with 256, but is gradually made so that the interval between the compartment compression path 256 gradually toward the direction in which the raw material (S) is transferred.

Therefore, the raw material (S) that is moved along the compression path 254 gradually narrowing the passage passes through the compartmental compression (256), which narrows the passage further, the raw material (S) is more compressed, so Juice solution (Sa) is to be squeezed.

In addition, the present invention is such that the plurality of guide protrusions 253 and the division guide protrusions 255 as shown in Figure 14 is made so that the height (h) is gradually lowered toward the progress direction in which the raw material (S) is transported You lose.

Therefore, the space becomes narrower toward the progress direction in which the raw material S is transferred in the process of passing through the compression furnace 254 and the compartment compression furnace 256, so that the compression efficiency becomes better.

Then, as described above, the raw material S passing through the compression furnace 254 and the compartment compression furnace 256 is blocked by the sludge discharge control member 38 so that the sludge discharge hole 371 inside the sludge discharge hole 371. Again, the fourth compression action is to squeeze juice (Sa).

Therefore, in the present invention, since the fourth compression process is continuously performed in the course of passing the raw material S through the juice net 32, not only is it possible to obtain a much higher juice solution Sa than in the past, but also the raw material. (S) Some raw materials (S) can be moved in the straight direction in all processes from injecting to sludge (G) discharge, so the juice production (Sa) production speed is high, so it is very good as a commercial juicer that can be used in the shop. It will provide a superior product that is reliable.

The present invention is not necessarily limited to what is shown and described in the drawings and may be modified in various forms by those skilled in the art to which the present invention pertains and should be broadly protected without departing from the scope of the claims. It is self-evident.

The present invention can be used as a juice extractor for squeezing juice in a mass production system of a fruit juice manufacturing plant that produces a large amount of fruit juice, such as grape juice.

Claims

Raw material input means (10) for forcing the raw material (S) introduced into the hopper (11) to the input port 14 by the input screw 13 rotated by the reduction motor 12 power, and

Raw material extruding means 20 for compressing the raw material (S) while transporting in the horizontal direction by the extrusion screw 25 receives the drive motor 24 power from the extrusion hole 23 of the screw housing 21,

There is a juice net 32 having a juice hole 31 in which the extrusion screw 25 is inserted in front of the screw housing 21 and the juice means 32 is made of any one of the screen net or perforated net juice 30 Including,

The extrusion screw 25 is provided with a screw piece 250 having a pitch (P, P ') interval gradually narrowing toward the direction in which the raw material (S) is transferred, the raw material (S) is primarily compressed, A straight screw shaft portion 251 of the extruded screw 25 in the extrusion hole 23 and a conical screw shaft portion 252 gradually increasing in diameter toward the traveling direction in which the raw material S is conveyed are inserted into the juice hole 31. The raw material S is secondarily compressed, and the compression path 254 is provided between the plurality of guide protrusions 253 protruding in the circumferential direction on the outer peripheral surface of the end of the conical screw shaft portion 252. 3) is compressed in a third way to make juice juice Sa juice, and the plurality of guide protrusions 253 protrude inclined in the circumferential direction, but gradually toward the traveling direction in which the raw material S is transferred to the compression furnace 254. In which the gap is made narrow;

Compartment guide projections 255 having a relatively shorter length than guide projections 253 in the middle of the compression path 254 to be provided with a compartment compression path 256 on both sides, but the direction in which the raw material (S) is transferred Juicer, characterized in that the partition compressor (256) is gradually narrowed toward the interval.
The juicer according to claim 1, wherein the plurality of guide protrusions 253 and the division guide protrusions 255 are formed such that the height h gradually protrudes toward the traveling direction in which the raw material S is transferred. .
Raw material input means (10) for forcing the raw material (S) introduced into the hopper (11) to the input port 14 by the input screw 13 rotated by the reduction motor 12 power, and

Raw material extruding means 20 for compressing the raw material (S) while transporting in the horizontal direction by the extrusion screw 25 receives the drive motor 24 power from the extrusion hole 23 of the screw housing 21,

There is a juice net 32 having a juice hole 31 in which the extrusion screw 25 is inserted in front of the screw housing 21 and the juice means 32 is made of any one of the screen net or perforated net juice 30 Including,

On the inner circumferential surface of the juice net 32 is provided with a plurality of cutter combined raw material guide member 33 for preventing the rotation of the raw material (S) rotated by the extrusion screw 25 in the longitudinal direction to move in a straight direction, but the plurality of In the cutter made of any one of the raw material guide member 33 is provided in a straight state or an inclined state in the longitudinal direction;

The hopper 11 prevents the rotation of the raw material S rotated by the injection screw 13 and the extrusion screw 25 on the inner surface of the inlet 14 of the hopper 11 and the lower part of the extrusion hole 23 of the screw housing 21. Juicer, characterized in that provided with a cutter combined raw material guide member (15, 26) to be moved to each other.
According to claim 1, Raw material (S) rotated by the injection screw 13 and the extrusion screw 25 on the inner surface of the inlet 14 of the hopper 11 and the lower portion of the extrusion hole 23 of the screw housing 21. Juicer, characterized in that it further comprises a cutter combined raw material guide member (15, 26) for preventing the rotation to move in a straight direction.
According to claim 1 or 3, wherein the juice collection housing having a juice discharge hole 351 to the outside of the juice net 32 is fixed to the screw housing 21, the juice collection housing 35 inside A plurality of coupling holes 362 in one side flange 361 of the mesh support housing 36 to be inserted into the juice net 32 is inserted into the net housing (36) having a plurality of passage holes (363) Juicer, characterized in that the extrusion hole 23 and the juice hole 31 is made to match by allowing the plurality of coupling pins 212 in one side flange (211) of the screw housing 21 to pass through.
The method of claim 5, wherein the mesh housing (36) is divided into two, consisting of an upper housing (36a) and a lower housing (36b), respectively, on both sides of which both flanges 321 of the juice net 32 are fitted, respectively. Juicer, characterized in that it has a flange groove (364), and the bracket (365) provided on the outer circumferential surface of the upper and lower housings (36a, 36b) are fixed to the screw (366).
The sludge of the screw support member (37) is fixed to the screw support member (37) on which one side support shaft portion (257) of the extrusion screw (25) is supported on the outer side of the juice collecting housing (35). The plurality of coupling pins 372 provided on the outside of the discharge hole 371 are coupled to fit into the plurality of coupling holes 362 ′ in the other flange 361 ′ of the mesh support housing 36. Juicer) characterized in that the support is made.
The slanted portion 381 of the sludge discharge control member 38 of claim 7, which is movable in the longitudinal direction along the one side support shaft portion 257 and is fixed to the one side support shaft portion 257 by a fixing screw 382. Is inserted into the sludge discharge hole (371) juicer, characterized in that made to add or subtract the sludge discharge gap (K) area.