CN217065320U

CN217065320U - Peeling machine for citrus processing

Info

Publication number: CN217065320U
Application number: CN202220845112.7U
Authority: CN
Inventors: 程玉娇; 吕伟纲; 黄林华; 王林; 吴厚玖; 蒲焕祥; 李贵节
Original assignee: Chongqing Pengtong Food Machinery Co ltd; Southwest University
Current assignee: Chongqing Pengtong Food Machinery Co ltd; Southwest University
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-07-29
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a peeling machine for citrus processing, which comprises a frame, a peeling part and an orange peel collecting part; the peeling part is arranged on the feeding side of the peeling part and comprises a first-stage roller gang tool, a second-stage roller gang tool, a first-stage motor and a second-stage motor; the secondary roller row knife comprises a rolling shaft, a plurality of annular peeling knives sleeved on the rolling shaft, a plurality of flexible fruit pressing discs sleeved on the rolling shaft at intervals of the plurality of annular peeling knives, and annular pressing pieces arranged at two ends of the rolling shaft and used for pressing the plurality of annular peeling knives and the plurality of flexible fruit pressing discs; the second-stage roller is arranged above the feeding side of the conveying tearing chain; the diameter of the annular peeling knife is smaller than that of the flexible fruit pressing disc; the oranges and tangerines are broken through the annular peeling knives between the adjacent flexible fruit pressing discs in the extrusion state, and meanwhile, the discharging sides move under the driving of the conveying peeling chains. The utility model discloses a peeler has improved oranges and tangerines and has torn skin rate, peeled clean rate and efficiency of skinning.

Description

Peeling machine for citrus processing

Technical Field

The utility model relates to a device of skinning, in particular to peeler for oranges and tangerines processing.

Background

China is a large country for planting oranges and is also a large country for producing and exporting processed oranges. In the production and processing process, the orange peeling is an important link, the orange peeling is mainly characterized by mechanical peeling and manual peeling, the mechanical peeling is low in peeling rate, the manual peeling is low in peeling efficiency, a large amount of labor force is needed, time and labor are wasted, the production cost of enterprises is improved, and the food safety problem exists to a certain extent.

The method for peeling by adopting mechanical automation in the prior art can be roughly divided into two steps: the first is a crevasse tearing part, namely, the orange peel is punctured and torn to form a crevasse with a certain length, and the second is a peeling part, namely, the orange peel is torn and rolled and removed.

The good or bad of orange peel break tearing effect directly influences the good or bad of the effect of skinning, what current orange peel break tearing mechanism adopted is that oranges and tangerines puncture the broken mouthful of production certain length through the area on the roller bearing of the edge of a knife of puncturing, and this kind of mode mainly has following problem: 1) the depth of the punctured and torn cut of part of the citrus is too shallow, and the length of the punctured and torn cut is too short, so that the peeling effect is influenced; 2) part of the oranges are not punctured and torn to form crevasses, so that the peeling effect is influenced; 3) the number of the punctured and torn cuts of the oranges has high randomness, the oranges can not be ensured to be fully contacted with the peeling rollers to tear the peels in each direction, and the peeling effect is influenced due to high uncertainty.

In conclusion, the existing orange peeling machine has lower peeling rate, peeling net rate and efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to exist among the prior art, provide a simple structure, the operation of being convenient for improves oranges and tangerines and tears skin rate, the rate of peeling off and improve the peeler of efficiency of skinning.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a peeling machine for citrus processing comprises a frame, a peeling part, a peel collecting part and a peeling part, wherein the peeling part and the peel collecting part are arranged on the frame; the peeling part is arranged on the feeding side of the peeling part and comprises a primary roller row knife, a secondary roller row knife, a primary motor driving the primary roller row knife to rotate and a secondary motor driving the secondary roller row knife to rotate; the peeling part comprises a conveying peeling structure, a driving motor for driving the conveying peeling structure, a blocking structure arranged above the conveying peeling structure and used for blocking the movement speed of the oranges and a spraying structure; the conveying and skin tearing structure comprises a conveying and skin tearing chain and a rack which is arranged on the rack and matched with the conveying and skin tearing chain; the conveying and tearing chain is arranged in an inverted triangle and comprises two closed chains which are parallel to each other, a plurality of tearing rollers which are arranged between the two closed chains in parallel and three supporting chain wheels for setting the inner angles of the triangular conveying and tearing chain, and the driving motor drives one of the supporting chain wheels to rotate so as to drive the conveying and tearing chain to rotate; two ends of the peel tearing roller are respectively movably connected with the chain and are matched with the rack to rotate;

the secondary roller row knives comprise rolling shafts, a plurality of annular peeling knives sleeved on the rolling shafts, a plurality of flexible fruit pressing discs sleeved on the rolling shafts at intervals of the annular peeling knives, and annular pressing pieces arranged at two ends of the rolling shafts and used for pressing the annular peeling knives and the flexible fruit pressing discs; the secondary roller is arranged above the feeding side of the conveying and skin tearing chain; the diameter of the annular peeling knife is smaller than that of the flexible fruit pressing disc; the oranges and tangerines are broken through the annular peeling knives between the adjacent flexible fruit pressing plates in the extrusion state, and meanwhile, the discharging sides move under the driving of the conveying peeling chains.

The sword is arranged to the one-level cylinder generally sets up in the below of feed inlet, and oranges and tangerines roll into from the feed inlet, and the partial oranges and tangerines and the sword is arranged to the one-level cylinder contact and carry out the broken skin under the action of gravity, thereby partial oranges and tangerines probably do not arrange the sword contact with the one-level cylinder and can not make oranges and tangerines broken skin in the in-process that falls down, or broken skin is less, seriously influences follow-up process of skinning. Under the effect of second grade cylinder gang tool, all oranges and tangerines that pass through the feed inlet carry out the crust breaking through second grade cylinder gang tool one by one, have guaranteed the rate of tearing the skin of follow-up oranges and tangerines, have peeled the clean rate and improved the efficiency of skinning.

Furthermore, the upper surface of the conveying peel tearing chain arranged in an inverted triangle forms a channel for tearing the peel of the oranges, the rack is arranged below the peel tearing roller on the upper surface and is matched with the peel tearing roller, the two sides of the channel are respectively provided with a baffle, a plurality of blocking structures are arranged in the channel, and each blocking structure comprises a plurality of fixing strips of which the two ends are fixedly arranged on the two sides of the channel and a plurality of blocking pieces arranged below the fixing strips and used for blocking the movement of the oranges in the channel; the spraying structure is arranged above the discharging side channel of the peeling part, and the orange peel collecting part is arranged in the middle of the inverted-triangle conveying peel tearing chain to accept orange peels and spray water torn by the peel tearing roller.

Can make oranges and tangerines and peel roller contact in order to make the peeling roller peel through the setting of hindering the structure, can change the direction of motion of oranges and tangerines through the setting of hindering the piece.

Preferably, the blocking member is a flexible pressing stop sheet or/and a clamping stop strip. Through the effect of flexible pressure separation blade or/and tight shelves strip of clamp, tear the skin roller and tear skin in-process pressurization and upset and alternate for each direction of oranges and tangerines fruit all with tear skin roller full contact, thereby get rid of the citrus peel totally.

Further, the sword setting is arranged on the bottom surface of feed inlet to the one-level cylinder, and oranges and tangerines are arranging the sword through the one-level cylinder of oranges and tangerines below to passageway roll in-process and carry out preliminary broken skin, the sword setting is arranged to the second grade cylinder in the top that the skin chain was torn in feed inlet rear conveying, tears skin chain and second grade cylinder in the conveying and arranges the interact of sword and carry out the secondary to oranges and tangerines and break the skin.

The second-stage roller row knife is used for scratching the peels through pressurization, so that the peels of the oranges below the rolling shaft are efficiently scratched, and are simultaneously pressurized on each orange, and the peeling effect is ensured.

The utility model discloses a peeler for oranges and tangerines processing, simple structure, the operation of being convenient for has improved oranges and tangerines and has torn the skin rate, has peeled the net rate and improved the efficiency of skinning.

Drawings

The contents of the description and the references in the drawings are briefly described as follows:

FIG. 1 is a schematic view of an embodiment of a debarker;

FIG. 2 is a schematic perspective view of an embodiment of a debarker;

FIG. 3 is a perspective view of a secondary drum gang knife of an embodiment;

FIG. 4 is a schematic structural diagram of a secondary drum gang tool of the embodiment;

FIG. 5 is a schematic structural view of a secondary drum row knife annular peeling knife of the embodiment;

in the figure: 1 is a frame; 2 is a first-stage roller cutter array; 3, a second-stage roller cutter array; 31 is a roller; 32 is an annular peeling knife; 33 is a flexible fruit pressing plate; 34 is an annular pressing piece; 4 is a first-stage motor; 5 is a two-stage motor; 6, a conveying peel tearing structure; 61 is a closed chain; 62 is a peel tearing roller; 63 is a supporting chain wheel; 7 is a driving motor; 8 is a spraying structure; 9 is a channel; 10 is a baffle plate; 11 is a fixing strip; 12 is a flexible compression baffle sheet; 13 is a clamping stop bar; 14 is a feed inlet; 15 is a discharge hole; and 16 is an orange peel collecting part.

Detailed Description

The invention will be further elucidated with reference to the following non-limiting embodiment in which the drawing is combined. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Examples

As shown in fig. 1 and 2, the peeling machine for citrus processing comprises a frame 1, a peeling part and a citrus peel collecting part 16, wherein the peeling part, the peeling part and the citrus peel collecting part are arranged on the frame 1; the peeling part is arranged on the feeding side of the peeling part and comprises a primary roller row cutter 2, a secondary roller row cutter 3, a primary motor 4 for driving the primary roller row cutter 2 to rotate and a secondary motor 5 for driving the secondary roller row cutter 3 to rotate; the peeling part comprises a conveying peeling structure 6, a driving motor 7 for driving the conveying peeling structure 6, a blocking structure arranged above the conveying peeling structure 6 for blocking the movement speed of the oranges and a spraying structure 8; the conveying and skin tearing structure 6 comprises a conveying and skin tearing chain and a rack which is arranged on the rack 1 and matched with the conveying and skin tearing chain; the conveying and skin tearing chain is arranged in an inverted triangle shape and comprises two closed chains 61 which are parallel to each other, a plurality of skin tearing rollers 62 which are arranged between the two closed chains 61 in parallel and three supporting chain wheels 63 for setting the inner angles of the triangular conveying and skin tearing chain, and the driving motor 7 drives one of the supporting chain wheels 63 to rotate so as to drive the conveying and skin tearing chain to rotate; two ends of the peel tearing roller 62 are respectively movably connected with the chain and rotate in a matching way with the rack.

As shown in fig. 1 and 2, the upper surface of the conveying peeling chain arranged in an inverted triangle forms a channel 9 for peeling oranges, the rack is arranged below the peeling roller 62 on the upper surface and is matched with the peeling roller 62, the two sides of the channel 9 are respectively provided with a baffle 10, a plurality of blocking structures are arranged in the channel 9, each blocking structure comprises a plurality of fixing strips 11, the two ends of each fixing strip are fixedly arranged on the two sides of the channel 9, and a plurality of blocking pieces, the two ends of each blocking piece are arranged below the fixing strips 11 and block the movement of the oranges in the channel 9; the spraying structure 8 is arranged above the discharging side channel 9 of the peeling part, and the orange peel collecting part 16 is arranged in the middle of the inverted triangle conveying peeling chain to receive orange peels and spraying water which are torn by the peeling roller 62.

As shown in fig. 3, 4 and 5, the secondary roller row knife 3 includes a roller 31, a plurality of annular peeling knives 32 sleeved on the roller 31, a plurality of flexible fruit pressing discs 33 sleeved on the roller 31 and spaced by the plurality of annular peeling knives 32, and annular pressing members 34 arranged at two ends of the roller 31 and pressing the plurality of annular peeling knives 32 and the plurality of flexible fruit pressing discs 33; the secondary roller is arranged above the feeding side of the conveying tearing chain; the diameter of the annular peeling knife 32 is smaller than that of the flexible fruit pressing disc 33; as shown in fig. 5, the edge of the annular peeling knife 32 has a bevel, and the cutting edge is an acute angle, so that the orange can be cut conveniently; the citrus fruit is peeled by the annular peeling knife 32 between the adjacent flexible fruit pressing disks 33 in a pressing state, and meanwhile, the discharging side moves under the driving of the conveying peeling chain.

As shown in fig. 1 and 2, the blocking member is a flexible compression flap 12 and a clamping flap 13. Several fixed strips 11 set up on passageway 9, set up the fixed strip 11 that the flexibility compressed tightly separation blade 12 and pressed from both sides tight shelves strip 13 respectively and set up by mistake respectively, the flexibility compresses tightly separation blade 12 when oranges and tangerines pass through, compress tightly oranges and tangerines downwards, make things convenient for oranges and tangerines and tear skin roller 62 zonulae occludens in order to tear the skin, press from both sides tight shelves strip 13 when oranges and tangerines pass through, oranges and tangerines press from both sides between two tight shelves strip 13 of pressing from both sides, two tight shelves strip 13 of pressing from both sides are strutted and are the splayed, the adjacent power that presss from both sides tight shelves strip 13 and have down simultaneously, tear the skin under the effect of tearing skin roller 62, and oranges and tangerines tear the skin chain drive forward in the conveying, thereby make oranges and tangerines rotation angle, thereby guarantee that oranges and tangerines tear skin roller 62 and tear the peel of the different positions of oranges and tangerines when next hindrance piece.

As shown in fig. 1 and 2, after the citrus enters through the feed inlet 14, the primary roller row knife 2 is arranged on the bottom surface of the feed inlet 14, the citrus is primarily peeled through the primary roller row knife 2 below the citrus in the process of rolling towards the channel 9, the secondary roller row knife 3 is arranged above the conveying peeling chain behind the feed inlet 14, and the citrus is secondarily peeled under the interaction of the conveying peeling chain and the secondary roller row knife 3; after the second peeling, under the action of the conveying peeling chain, the orange peels are peeled off under the combined action of the blocking piece, the peeling roller 62 and the conveying peeling chain, and meanwhile, the peeled orange peels are flushed into the orange peel collecting part 16 through a gap of the peeling roller 62 by the spraying structure 8; through setting up multiunit barrier member, have the flexible fixed strip 11 crisscross setting that compresses tightly separation blade 12 and press from both sides tight shelves strip 13, peel the orange skin clean back, the fruit ball is exported from discharge gate 15.

In the description of the present invention, it should be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, when referring to the orientation or positional relationship indicated in the drawings, are used for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention. Furthermore, the appearances of the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims

1. A peeling machine for citrus processing is characterized by comprising a frame (1), a peeling part, a peel collecting part (16) and a peeling part, wherein the peeling part and the peel collecting part are arranged on the frame (1); the peeling part is arranged on the feeding side of the peeling part and comprises a primary roller gang tool (2), a secondary roller gang tool (3), a primary motor (4) for driving the primary roller gang tool (2) to rotate and a secondary motor (5) for driving the secondary roller gang tool (3) to rotate; the peeling part comprises a conveying peeling structure (6), a driving motor (7) for driving the conveying peeling structure (6), a blocking structure and a spraying structure (8), wherein the blocking structure is arranged above the conveying peeling structure (6) and used for blocking the movement speed of the oranges; the conveying and skin tearing structure (6) comprises a conveying and skin tearing chain and a rack which is arranged on the rack (1) and matched with the conveying and skin tearing chain; the conveying and skin tearing chain is arranged in an inverted triangle and comprises two closed chains (61) which are parallel to each other, a plurality of skin tearing rollers (62) which are arranged between the two closed chains (61) in parallel and three supporting chain wheels (63) for arranging the inner angles of the triangular conveying and skin tearing chain, and the driving motor (7) drives one of the supporting chain wheels (63) to rotate so as to drive the conveying and skin tearing chain to rotate; two ends of the peel tearing roller (62) are respectively movably connected with the chain and are matched with the rack to rotate;

the secondary roller row knife (3) comprises a roller (31), a plurality of annular peeling knives (32) sleeved on the roller (31), a plurality of flexible fruit pressing discs (33) sleeved on the roller (31) at intervals of the annular peeling knives (32), and annular pressing pieces (34) arranged at two ends of the roller (31) and used for pressing the annular peeling knives (32) and the flexible fruit pressing discs (33); the secondary roller is arranged above the feeding side of the conveying and skin tearing chain; the diameter of the annular peeling knife (32) is smaller than that of the flexible fruit pressing disc (33); the oranges and tangerines are broken through the annular peeling knives (32) between the adjacent flexible fruit pressing plates (33) in the pressing state, and meanwhile, the discharging side moves under the driving of the conveying peeling chain.

2. The peeling machine for citrus processing according to claim 1, wherein the upper surface of the conveying peeling chain arranged in an inverted triangle forms a channel (9) for peeling citrus, the rack is arranged below the peeling roller (62) on the upper surface and is matched with the peeling roller (62), two sides of the channel (9) are respectively provided with a baffle (10), a plurality of the blocking structures are arranged in the channel (9), and each blocking structure comprises a plurality of fixing strips (11) with two ends fixedly arranged at two sides of the channel (9) and a plurality of blocking pieces which are arranged below the fixing strips (11) and block movement of citrus in the channel (9); the spraying structure (8) is arranged above a discharging side channel (9) of the peeling part, and the orange peel collecting part (16) is arranged in the middle of the inverted-triangle-shaped conveying peel tearing chain to receive orange peels torn down by the peel tearing roller (62) and spray water.

3. Debarker for citrus processing according to claim 2, characterized in that the hindering member is a flexible pressing flap (12) or/and a clamping stop (13).

4. The peeling machine for citrus fruit as claimed in claim 2, characterized in that the primary roller row knives (2) are arranged on the bottom surface of the feed opening (14), the citrus fruit is subjected to a primary peeling operation by the primary roller row knives (2) below the citrus fruit during rolling towards the channel (9), the secondary roller row knives (3) are arranged above the conveyor peeling chain behind the feed opening (14), and the citrus fruit is subjected to a secondary peeling operation by the interaction of the conveyor peeling chain and the secondary roller row knives (3).