CN109393509A

CN109393509A - A kind of coffee fresh fruit combined type decortication degumming cleaning device of compact efficient

Info

Publication number: CN109393509A
Application number: CN201811637630.4A
Authority: CN
Inventors: 熊相人; 张瑞清; 陈碧峰; 赵子良
Original assignee: Dehong Hongchen Commerce And Trade Co Ltd
Current assignee: Dehong Hongchen Commerce And Trade Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-03-01

Abstract

The invention discloses a compact and efficient combined peeling and degumming cleaning device for coffee and fresh fruit, comprising a peeling machine and a degumming cleaning machine. The degumming cleaning machine includes a feeding port, a base I, a conveying part, a degumming part, a cleaning part, a main shaft I and a driving mechanism Ⅰ. The discharge part, the peeling machine is erected on the side of the degumming cleaning machine, the discharge port of the peeling machine is connected with the feeding port, the main shaft I is set above the base I and is connected with the driving mechanism I, and the conveying part, the degumming part and the cleaning part are along the The main shaft I is set; the bottom end of the casing I of the conveying part is set on the base I, the screw blade I is set on the main shaft I, and the screw blade I is in clearance fit with the casing I; the agitator of the degumming part is set on the main shaft I, and the agitator is coaxially provided with a filter screen I-level shell II; the bracket of the cleaning part is connected to the upper part of the main shaft I, the shell III is set on the bracket, the screw blade II is set on the main shaft I, the screw blade II is in clearance fit with the shell III, the inlet of the cleaning part is set on the side wall of the shell III, and the shell III11 There is a sprinkler pipe inside; the discharge part is set on the side wall of the shell III.

Description

A kind of coffee fresh fruit combined type decortication degumming cleaning device of compact efficient

Technical field

The invention belongs to agricultural machinery technological fields, and in particular to without card in a kind of compact-sized, high in machining efficiency, work The coffee fresh fruit combined type decortication degumming cleaning device for the compact efficient that resistance, fresh fruit are crushed less.

Background technique

Coffee be in one of the big beverage in the world three and the maximum agricultural product of volume of world trade and world commerce except petroleum and The large primary product of third after wheat.

The factor of coffee quality is influenced other than kind, cultivation management level and ecoclimate, and postharvest handling is to influence coffee One considerable factor of coffee quality.Therefore, coffee drupe should peel in the picking same day, and otherwise fruit is easily by red Become brown, also easily coffee bean is made to ferment in pericarp, lead to finished product beans souring, influences finished product beans quality.And coffee fresh fruit It is placed overlong time, pulp will be difficult to separate with coffee bean, damage coffee bean so as to cause being not completely separated from Quality.Traditional wet processing is that the coffee fresh fruit just taken is put into flushed channel, after removing the fruit kept afloat, uses fruit Meat removes machine decortication and pulp, recycles impulsive force that the pericarp of coffee fresh fruit is rinsed out.Then will removal pericarp and The coffee bean of pulp is stored in fermentation about 12 ~ 36 hours in fermenting case, and using the effect of ferment, separation is covered on endocarp Satiny rubber cement.Traditional coffee bean shelling scouring processes are longer, and quality is difficult to effectively control, and water consumption is larger, Great lot of water resources is often resulted in be wasted.Peeler especially in the prior art is only by between stripper plate and horizontal cylinder Gap squeeze decortication, exfoliant effect is poor, a part of coffee fresh fruit do not complete decortication be just discharged, need reworked processing, cause Working efficiency is low, also will affect coffee bean quality；And the recycling energy for also reducing pulp is largely rinsed using water Power.

Coffee fresh fruit is in picking after peeling, and coffee bean surface can still be surrounded by muciform pectin substance, and this substance is The chemical substance being made of sugar, enzyme, protopectin and pectin rouge, these substances can not only be grown to microorganism provides advantageous matchmaker It is situated between, coffee is caused different hide occur；Moreover, the hygroscopicity of this mucus is strong, if not removing the rate of drying that will affect coffee bean, because This needs to carry out degumming process in time.

Currently, generally carrying out degumming by modes such as spontaneous fermentation, washing or alkali process (10%NaOH).But it is natural The mode washed after fermentation needs to carry out cleaning and degumming after 12 to 36h fermentation, since fermentation vat and service sink are mostly Outdoor layout, not only production environment is poor, and due to Changes in weather, the factors such as cannot stir in time and influence, easily cause hair Coffee berry attenuation degree in ferment pond is different, i.e., everfermentation and owes ferment, all can extreme influence coffee bean quality.In addition, adopting With alkali process (10%NaOH) although mode degumming speed it is fast, easy to control, alkali cleaning can to the flavor of coffee bean generate it is bad It influences, is typically only used for the processing of low side coffee berry.Also have using horizontal or vertical mechanical degumming device, by making coffee bean phase Mutual friction is to achieve the purpose that degumming, but horizontal degumming machine takes up a large area, degumming effect is poor, and vertical degumming machine uses conveying section And two sections of vertical structures of degumming section are easily caused and are led in the case where high speed degumming rotation since discharge port is located in degumming section It causes coffee bean not thorough degumming in part just to flow out from discharge port, causes part degumming to be not thorough, and can also on degumming section top It causes coffee bean to accumulate and increases the pressure of mutual extrusion, cause the height of coffee bean breakage rate, and horizontal and vertical degumming machine Not only the later period, which requires mating cleaning device, could clean the coffee bean after degumming, also generally existing degumming low efficiency, degumming Cheng Zhongyi card resistance influences the problem of efficiency.

Summary of the invention

The present invention is in view of the problems of the existing technology and insufficient, provides a kind of compact-sized, high in machining efficiency, work The coffee fresh fruit combined type decortication degumming cleaning device for the compact efficient that middle no card resistance, fresh fruit are crushed less.

The present invention is implemented as follows: including peeling machine, degumming cleaning machine, the degumming cleaning machine includes feed inlet, bottom Seat I, delivery section, degumming portion, cleaning part, main shaft I, driving mechanism I, discharging portion, the peeling machine are vertically arranged at degumming cleaning The discharge port of the side of machine, the peeling machine is connected to feed inlet, the vertical rotary setting of the main shaft I in pedestal I top and The driving axis connection of one end and driving mechanism I, the delivery section, degumming portion and cleaning part along main shaft I from bottom to top successively It is arranged and is connected to, the feed inlet is set to the side wall of delivery section lower part；The delivery section includes shell I, helical blade I, institute The bottom end for stating shell I is fixedly installed on pedestal I, and the helical blade I is coaxially fixedly installed on the outer circumference surface of main shaft I, described The inner wall clearance fit of helical blade I and shell I；The degumming portion includes gum outlet, blender, strainer I, shell II, described Blender is vertically fixedly installed on the outer circumference surface of main shaft I in the rod-like structure and both ends of protrusion along axis, and the blender is same Shaft clearance cooperation is provided with strainer I, and the outside of the strainer I is coaxially arranged with shell II, and the gum outlet is fixedly installed on The side wall of II lower part of shell；The cleaning part includes helical blade II, shell III, sprinkler pipe, bracket, the bracket and main shaft I Top rotate connection, the shell III is fixedly installed on bracket, and the helical blade II is coaxially fixedly installed on the outer of main shaft I Periphery, the inner wall clearance fit of the helical blade II and shell III, the entrance of the cleaning part are set to helical blade II The top of III side wall of shell on top, the inherent helical blade II of the shell III is provided with spout far from the inlet side of cleaning part Downward sprinkler pipe；The discharging portion is fixedly installed on the side wall of shell III and tilts down setting.

Compared with the prior art, the invention has the following beneficial effects:

1, structure of the invention is compact, the picking scene applied to coffee fresh fruit that can be fixed or move, so as at first Between nearby processing picking after coffee fresh fruit, avoid coffee fresh fruit pick after from ferment, effectively improve the quality of coffee bean；And And it can need to send out after saving tradition decortication with the colloid of continuity, the pericarp of the direct removal coffee fresh fruit of batch, pulp and remaining Ferment could remove the trouble of colloid, both save fermentation time, improve production efficiency, and can be to avoid tradition because of journey of fermenting Degree control is improper and leads to the machine damage beans phenomenon occurred when product quality decline and processing, after effectively increasing coffee bean processing Quality.

2, degumming cleaning machine of the invention is by setting gradually delivery section, degumming along main shaft creativeness from bottom to top Portion, cleaning part, the cleaning part on I top of main shaft can make degumming at the top of degumming portion by being set to the helical blade II of main shaft I Coffee bean with rotation helical blade II act on and rise, not only can be to avoid degumming portion internal cause coffee bean heap in the prior art Product and cause stress excessive broken, can effectively avoid or reduces being crushed in coffee fresh fruit scouring processes, significantly improve coffee bean Product quality；Coffee bean in degumming portion can make the coffee bean in it in pine by delivery section and the push-and-pull action of cleaning part With blender high speed rotation in the state of dissipating, thus by the effect of centrifugal force make coffee pectin from the aperture of strainer I at a high speed from Heart removing, effectively improves the degumming efficiency of coffee bean.

3, top the entering far from cleaning part of degumming cleaning machine of the invention in III internal helical blades II of shell of cleaning part The downward sprinkler pipe of mouthful side setting spout, the coffee that can be sprayed on cleaning helical blade II after degumming and roll therewith Beans, to effectively remove the colloid on coffee bean, and except glue cleaning is more uniform, overall structure is more compact.

4, peeling machine of the invention uses vertical structure, and compact structure, occupied area is small, is convenient for motorized transport；Using cone The milling roller of mesa-shaped, coffee fresh fruit, automatically into space is rolled, avoid the horizontal accumulation for rolling decortication of tradition and ask by gravity Topic, and the broken of coffee bean in exfoliating process can also be effectively avoided, it not only peels high-efficient, but also yields is high；Using vertical Formula structure can make coffee bean, pericarp, pulp after coffee fresh fruit and decortication fall automatically under self gravitation effect, avoid biography Peeling machine of uniting needs a large amount of water auxiliary to rinse, and the pulp taken off is difficult to the problem comprehensively utilized since water content is excessive.

Therefore, the present invention has the characteristics that compact-sized, degumming cleaning is high-efficient, works without card resistance, fresh fruit without broken.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention；

Fig. 2 is the degumming cleaning machine right sectional view of Fig. 1；

Fig. 3 is the main shaft of Fig. 2 and its is fixedly connected with object structural schematic diagram；

Fig. 4 is II structural schematic diagram of shell of Fig. 2；

Fig. 5 is the strainer I of Fig. 1 and the Half-edge Structure schematic diagram of strainer II；

Fig. 6 is the broken section structural change figure of Fig. 2；

In figure: 1- feed inlet, 2- pedestal I, 3- shell I, 4- main shaft I, 401- discharge road, 5- helical blade I, 6- gum outlet, 7- Blender, 8- strainer I, 801- sieve pore, 802- connecting hole, 9- shell II, 901- hasp, 10- helical blade II, 11- shell III, 12- sprinkler pipe, 13- motor I, 14- belt wheel I, 15- belt wheel II, 16- bracket, 17- shell IV, 18- filter plate, 19- baffle, 20- Water outlet, 22- discharge gate, 31- pedestal II, 32- slag notch, 33- shell III, 34- milling roller, 341- protrusion, 35- strainer II, 36- shell II, 37- shell I, 38- stirring blade I, 39- feed hopper, 40- belt wheel III, 41- belt wheel IV, 42- motor II, 43- Main shaft II, 44- sieve plate, 45- discharge port.

Specific embodiment

The present invention is further illustrated with reference to the accompanying drawings and examples, but is not subject in any way to the present invention Limitation, based on present invention teach that made any changes and modifications, all belong to the scope of protection of the present invention.

As shown in Figures 1 to 6, the present invention includes peeling machine, degumming cleaning machine, the degumming cleaning machine include feed inlet 1, Pedestal I 2, delivery section, degumming portion, cleaning part, main shaft I 4, driving mechanism I, discharging portion, the peeling machine are vertically arranged at degumming The discharge port 45 of the side of cleaning machine, the peeling machine is connected to feed inlet 1, and the vertical rotary setting of the main shaft I 4 is in pedestal I 2 Top and one end and driving mechanism I driving axis connection, the delivery section, degumming portion and cleaning part along main shaft I 4 from bottom to Top sets gradually and is connected to, and the feed inlet 1 is set to the side wall of delivery section lower part；The delivery section includes shell I 3, spiral shell Vane piece I 5, the bottom end of the shell I 3 are fixedly installed on pedestal I 2, and the helical blade I 5 is coaxially fixedly installed on main shaft I 4 Outer circumference surface, the inner wall clearance fit of the helical blade I 5 and shell I 3；The degumming portion includes gum outlet 6, blender 7, strainer I 8, shell II 9, the blender 7 are vertically fixedly installed on main shaft I 4 along axis in the rod-like structure and both ends of protrusion Outer circumference surface, 7 concentric gap of blender cooperation is provided with strainer I 8, and the outside of the strainer I 8 is coaxially arranged with outer Shell II 9, the gum outlet 6 are fixedly installed on the side wall of II 9 lower part of shell；The cleaning part includes helical blade II 10, shell III 11, the top of sprinkler pipe 12, bracket 16, the bracket 16 and main shaft I 4, which rotates, to be connected, and the shell III 11 is fixedly installed on Bracket 16, the helical blade II 10 are coaxially fixedly installed on the outer circumference surface of main shaft I 4, the helical blade II 10 and shell III 11 inner wall clearance fit, the entrance of the cleaning part is set to III 11 side wall of shell on II 10 top of helical blade, described The inlet side of cleaning part is provided with the downward sprinkler pipe 12 of spout on the top of helical blade II 10 in shell III 11；Institute Discharging portion is stated to be fixedly installed on the side wall of shell III 11 and tilt down setting.

Fit clearance between I 3 inner wall of shell and helical blade I 5 of the delivery section is 1~2mm.

Fit clearance between I 8 inner wall of blender 7 and strainer in the degumming portion is greater than the diameter of coffee fresh fruit.

The blender 7 is fixed in the bulge-structure and both ends bottom and the outer circumference surface of main shaft I 4 of " Π " shape or " several " shape Connection, the blender 7 is circumferential uniformly at least provided with two along main shaft I 4, the top of the circumferentially-adjacent blender 7 of the main shaft I 4 Face height is staggered.

The strainer I 8 is in two hemihedrism tile shape folding structures, is provided on the strainer I 8 along the multiple of axis extension Strip sieve pore 801, the sieve pore 801 form protruding portion, the protruding portion of the sieve pore 801 along the lateral inner wall protrusion of axis Direction of rotation towards blender 7.

The upper and lower ends of the tile shape structure of the strainer I 8 are respectively arranged with connecting hole 802, the top of the shell I 3 The lower part outer wall of outer wall and shell III 11 is fixedly installed the stud across connecting hole 802, the both ends point of the strainer I 8 respectively It is not fixedly connected with shell I 3 and shell III 11 by stud.

The discharging portion includes shell IV 17, filter plate 18, baffle I 19, water outlet 20, and the shell IV 17 in a tubular form and inclines It is arranged obliquely, one end of the shell IV 17 is fixedly connected with III 11 side wall of shell on II 10 top of helical blade, described outer The lower part of shell IV 17 is axially fixed the filter plate 18 for being provided with and being fixedly connected with inner wall, and the filter plate 18 is far from helical blade II Baffle I 19 is fixedly installed between 10 side and IV 17 inner wall of shell of its bottom, the water outlet 20 is fixedly installed on filter On the shell IV 17 of 18 bottom of plate.

The shell I 3 is concentric far from the lower part that the side wall of feed inlet 1 is fixedly installed discharge gate 22 or the main shaft I 4 It is provided with lower part and extends to the discharge road 401 inside bottom and top connection delivery section, the discharge gate 22 or discharge road 401 are solid Surely it is provided with blow-off valve.

The upper and lower ends inner diameter of the shell II 9 is less than the outer diameter of strainer I 8, the upper and lower ends point of the shell II 9 It is not set to the two sides of strainer I 8 and respectively the outer circumference surface clearance fit with shell I 3, shell III 11, the shell II 9 is in two Half openable and closable folding structure.

Side is fixedly installed hinge between the two halves of the shell II 9 and the other side is respectively arranged with hasp.

The driving mechanism I includes motor I 13, belt wheel I 14, belt wheel II 15, and the motor I 13 and bracket 16 are fixed Connection, the belt wheel I 14 are fixedly connected with the output shaft of motor I 13, and the belt wheel II 15 is coaxially fixedly installed on main shaft I 4 Top, the belt wheel I 14 passes through band connection with belt wheel II 15.

The peeling machine includes pedestal II 31, feed hopper 39, homocline portion, decortication portion, screening portion, main shaft II 43, driving machine Structure II, discharge port 45, slag notch 32, top and one end and driving machine of the vertical rotary setting of the main shaft II 43 in pedestal II 31 The driving axis connection of structure II, the homocline portion, decortication portion and screening portion set gradually and connect from top to bottom along main shaft II 43 Logical, the feed hopper 39 is set to side wall or the top on homocline portion top；The homocline portion includes shell I 37, stirring blade I 38, the top of the shell I 37 and the top of main shaft II 43 rotate and connect, and the stirring blade I 38 is coaxially fixedly installed on shell II 43 outer circumference surface of main shaft in body I 37；The decortication portion includes shell II 36, strainer II 35, milling roller 34, the milling roller 34 are coaxially fixedly installed on II 43 outer circumference surface of main shaft in shell II 36, the milling roller in up-small and down-big pyramidal structure The cooperation of 34 concentric gaps is provided with strainer II 35, and the outside of the strainer II 35 is coaxially arranged with shell II 36, the shell II 36 are fixedly connected with pedestal II 31 and form confined space；The screening portion includes shell III 33, sieve plate 44, the shell III 33 are set in shell II 36 and are fixedly connected with pedestal II 31, and the strainer II 35 and shell I 37 and shell III 33 are fixed Connection, the inclination of sieve plate 44 are fixedly installed in shell III 33, and the discharge port 45 is set to the upper of the least significant end of sieve plate 44 Slag notch 32 is fixedly installed in portion, II 36 lower part of shell.

The outer circumference surface of 34 lower part of milling roller between strainer II 35 at a distance from be less than coffee fresh fruit diameter and be greater than The diameter of coffee bean, the outer circumference surface on 34 top of milling roller between strainer II 35 at a distance from be greater than coffee fresh fruit diameter.

The screening portion in shell III 33 44 top of sieve plate and/or lower part be provided with and be coaxially fixed on outside main shaft II 43 The stirring blade II of periphery.

34 surface of milling roller is provided with the protrusion 341 at multiple helically formula intervals, and the strainer II 35 is provided with more The filter opening of a strip.

The working principle of the invention and the course of work:

Structure of the invention is compact, the picking scene applied to coffee fresh fruit that can be fixed or move, so as at the first time Coffee fresh fruit after processing picking nearby, fermenting after avoiding coffee fresh fruit from picking certainly, effectively improves the quality of coffee bean；And It can need to ferment after saving tradition decortication with the colloid of continuity, the pericarp of the direct removal coffee fresh fruit of batch, pulp and remaining The trouble that colloid could be removed, both saves fermentation time, improves production efficiency, and can be to avoid tradition because of attenuation degree It controls improper and leads to the machine damage beans phenomenon occurred when product quality decline and processing, the product after effectively increasing coffee bean processing Matter；Degumming cleaning machine is by setting gradually delivery section, degumming portion, cleaning part, main shaft I along main shaft creativeness from bottom to top The cleaning part on top can make the coffee bean of degumming at the top of degumming portion with rotation by being set to the helical blade II of main shaft I Helical blade II effect and rises, not only can to avoid in degumming portion in the prior art because coffee bean accumulation due to cause stress It is big broken, it can effectively avoid or reduce being crushed in coffee fresh fruit scouring processes, significantly improve the product quality of coffee bean；Degumming Coffee bean in portion can make the coffee bean in it in the state of loose with stirring by delivery section and the push-and-pull action of cleaning part Device high speed rotation effectively improves coffee to make coffee pectin remove from the aperture high speed centrifugation of strainer I by the effect of centrifugal force The degumming efficiency of coffee beans；Top entrance one far from cleaning part of the degumming cleaning machine in III internal helical blades II of shell of cleaning part The downward sprinkler pipe of spout is arranged in side, the coffee bean that can be sprayed on cleaning helical blade II after degumming and roll therewith, from And the colloid on coffee bean is effectively removed, and except glue cleaning is more uniform, overall structure is more compact；Further, by degumming portion Blender setting be staggered in the bulge-structure of " Π " shape or " several " shape and the top surface height of the circumferentially-adjacent blender of main shaft, Both structure is simple and connection is reliable for blender, and can adequately be stirred to the coffee bean for entering degumming portion, so that coffee The colloid wrapped up on coffee beans with gradually taken off under the inner wall of strainer I and mutual friction, and scratching between sieve pore It falls, and the effect under blender high-speed stirred through centrifugal force removes coffee colloid from sieve pore, while being conveyed in lower section It is moved upwards under the push in portion, so that the coffee bean after degumming enters in the cleaning part of top, the not only structure letter of degumming portion It is single reliable, and degumming is high-efficient, also can effectively avoid vertical degumming machine uses in the prior art degumming fluted disc and sieve it Between coffee bean easily rub and card resistance and degumming fluted disc between coffee fresh fruit easy to knot groups and form roller effect, to lose de- The problem of glue effect.Further, strainer is in two hemihedrism tile shape folding structures, consequently facilitating the maintenance of strainer；And it is filtering The multiple strip sieve pores extended along axis are set on the net, and sieve pore forms protruding portion along the lateral inner wall protrusion of axis, can The colloid wrapped up in enough expansion and coffee bean scratches contact area, to effectively improve the efficiency of degumming.Further, it discharges Portion is arranged filter plate and end face in the lower part of shell IV and baffle is arranged, and water outlet is arranged under filter plate, so as to go out after filtering out cleaning Most of water on the coffee bean of material, allows filtered water to be timely recycled and improve the utilization rate of water resource, The special filter device that rear end in the prior art needs to configure can be reduced, answering for whole compactedness and post-processing is improved Polygamy.Further, lower part is arranged concentrically in the lower part of I side wall of the shell of delivery section setting discharge gate or main shaft extend to bottom And the discharge road inside top connection delivery section, the pericarp to fall off when degumming cleaning can either be discharged and part colloid, and Remaining coffee fresh fruit and other residues are removed in time after convenient for degumming cleaning work, to avoid the fermentation pair of inner product object The coffee of subsequent degumming cleaning causes adverse effect.Further, peeling machine uses vertical structure, and compact structure, occupied area is small, Convenient for motorized transport；Using pyramidal milling roller, coffee fresh fruit, automatically into space is rolled, it is sleeping to avoid tradition by gravity Formula rolls the accumulation problem of decortication, and can also effectively avoid the broken of coffee bean in exfoliating process, not only peels high-efficient, and And yields is high；Coffee bean, pericarp, pulp after can making coffee fresh fruit and decortication using vertical structure is under self gravitation effect It is automatic to fall, avoid traditional peeling machine and a large amount of water auxiliary needed to rinse, and the pulp taken off due to water content it is excessive and difficult With the problem of comprehensive utilization；Homocline portion is arranged on the top in decortication portion in peeling machine, has both been avoided that tradition decortication machine inlet easily hindered The problem of plug, and the coffee fresh fruit into decortication portion can be promoted to be uniformly distributed, so that the efficiency of decortication is improved, it also can be effective Avoid the Crushing Problem for causing mutual extrusion in decortication portion because of coffee accumulation；Screening is arranged in the bottom end in decortication portion in peeling machine Portion can further screen out the pericarp adhered on coffee bean, pulp, can also screen out broken coffee bean, to improve coffee bean Quality；Stirring blade II is arranged on sieve plate top and/or lower part in peeling machine, and the stirring blade II on sieve plate top can either be forced Coffee bean after removing the peel on sieve plate moves and plays the role of screening, to further remove pericarp thereon, pulp and broken coffee Coffee beans, and coffee bean can be pushed mobile to discharge port, so that the accumulation of coffee bean be avoided to block；And the stirring of sieve plate lower part Blade II can then push pericarp, pulp and broken beans under sieve to be discharged from slag notch, and accumulation is avoided to block.In conclusion of the invention Have the characteristics that compact-sized, degumming cleaning is high-efficient, work without card resistance, fresh fruit without broken.

As shown in Figures 1 to 6, coffee fresh fruit enters in shell I 37 from the feed hopper 39 of peeling machine, and the rotation of stirring blade I is stirred Mixing is uniformly distributed in fresh fruit in shell I 37, and part fresh fruit pericarp ruptures, and falls under self gravitation effect and enter strainer In II 35, roller 34 is rolled in dropping process for coffee fresh fruit and strainer II 35 squeezes and friction, and pericarp and pulp gradually fall off And driven with high-speed rotating milling roller 34 and generate centrifugal force, from throwing away in the mesh of strainer II 35 into shell II 36 and fall The top of pedestal II 31 is fallen on, and the coffee bean after peeling is fallen on down therewith on inclined sieve plate 44, finally from 45 row of discharge port Out, the pericarp and pulp, the broken coffee bean that fall on sieve plate 44 fall into the top of pedestal II 31 from sieve pore, last pericarp and Pulp is discharged from slag notch 32, can also increase spray port at the top of pedestal II 31 when necessary and be rinsed, to promote deslagging It is smooth.The coffee bean being discharged from discharge port 45 enters in shell I 3 through the feed inlet 1 of degumming cleaning machine, revolves in helical blade I 5 Rise under the action of turning along helical blade I 5, is influenced during rising by the centrifugal force that rotation generates, on coffee bean The pulp that the colloid of package and part not yet fall off with partial exfoliation under the inner wall of shell I 3 and mutual friction, fall off Pulp and gum part be discharged from the discharge road 401 of the discharge gate 22 of bottom or main shaft I 4；The coffee bean for being enclosed with colloid is suitable Helical blade I 5 rise upper end when enter in strainer 8 I, 7 pairs of blender enter strainers I 8 in coffee beans adequately stirred Mix so that the colloid wrapped up on coffee bean with the inner wall of strainer I 8 and mutual friction, and between sieve pore 801 It scratches down and gradually falls off, and take off coffee colloid from sieve pore 801 by the effect of centrifugal force under 7 high-speed stirred of blender It removes；The coffee bean of removing colloid is moved upwards under the push of lower section helical blade I 5 into shell III 11 in strainer I 8, coffee Coffee beans rise under the action of helical blade II 10 rotates along helical blade II 10, and clear in spray of the top through sprinkler pipe 12 It washes away except the residual colloid on coffee bean；Coffee bean after cleaning enters the filter plate 18 in shell IV 17 from the side of shell III 11 On, and tumbled downwards along inclined filter plate 18, while filtering out the attached water after cleaning on coffee bean, the water filtered out is from water outlet 20 It is recycled through filtering.

Claims

1. A compact and efficient combined peeling and degumming cleaning device for coffee and fresh fruit, comprising a peeling machine and a degumming cleaning machine, characterized in that the degumming cleaning machine comprises a feeding port (1), a base I (2), a conveying part, a degumming machine part, cleaning part, main shaft I (4), driving mechanism I, and discharging part, the peeling machine is vertically arranged on one side of the degumming cleaning machine, and the discharging port (45) of the peeling machine is connected to the feeding port ( 1) Connected, the main shaft I (4) is vertically rotatably arranged above the base I (2) and one end is connected to the drive shaft of the drive mechanism I, the conveying part, the degumming part and the cleaning part are along the main shaft I (4) They are arranged and communicated in sequence from the bottom to the top, and the feeding port (1) is arranged on the side wall of the lower part of the conveying part; ) bottom end is fixedly arranged on the base I(2), the helical blade I(5) is coaxially fixed on the outer circumferential surface of the main shaft I(4), the helical blade I(5) and the casing I(3) The inner wall of the degumming part is gap-fitted; the degumming part includes a glue outlet (6), a stirrer (7), a filter screen I (8), and a shell II (9), and the stirrer (7) has a raised rod-shaped structure. And both ends are vertically and fixedly arranged on the outer circumferential surface of the main shaft I (4) along the axis, the agitator (7) is provided with a filter screen I (8) in a coaxial clearance fit, and the outer side of the filter screen I (8) A casing II (9) is coaxially arranged, and the glue outlet (6) is fixedly arranged on the side wall of the lower part of the casing II (9); A pipe (12), a bracket (16), the bracket (16) is rotatably connected to the upper part of the main shaft I (4), the casing III (11) is fixedly arranged on the bracket (16), the helical blade II (10) It is coaxially fixed on the outer circumferential surface of the main shaft I (4), the spiral blade II (10) is in clearance fit with the inner wall of the casing III (11), and the inlet of the cleaning part is arranged on the upper part of the spiral blade II (10). On the side wall of the casing III (11), a sprinkler pipe (12) with a downward spout is arranged on the upper part of the spiral blade II (10) away from the inlet of the cleaning part in the casing III (11); the discharge part is fixedly arranged It is installed on the side wall of the shell III (11) and inclined downward.

2. The compact and efficient combined peeling and degumming cleaning device for coffee and fresh fruits according to claim 1, characterized in that the agitator (7) is a "Π"-shaped or "ji"-shaped convex structure, and the bottoms of both ends are connected to the main shaft. The outer circumferential surfaces of I(4) are fixedly connected, and at least two of the agitators (7) are evenly arranged along the circumference of the main axis I(4), and the main axis I(4) is circumferentially adjacent to the top surface of the agitator (7). High and low staggered settings.

3. The compact and efficient combined peeling and degumming cleaning device for coffee and fresh fruit according to claim 1, characterized in that the filter screen I (8) is in the form of two semi-symmetrical tile-shaped closing structures, and the filter screen I (8) is on the A plurality of elongated screen holes (801) extending along the axis are provided, the screen holes (801) protrude to the inner wall along one side of the axis to form protrusions, and the protrusions of the screen holes (801) face the agitator ( 7) The direction of rotation.

4. The compact and efficient combined peeling and degumming cleaning device for coffee and fresh fruit according to claim 3, characterized in that the upper and lower ends of the tile-shaped structure of the filter screen I (8) are respectively provided with connecting holes (802), so The upper outer wall of the casing I (3) and the lower outer wall of the casing III (11) are respectively fixed with studs passing through the connecting holes (802), and the two ends of the filter screen I (8) are respectively connected with the casing I (3). ) and shell III (11) are fixedly connected by studs.

5. The compact and efficient combined peeling and degumming cleaning device for fresh coffee and fruit according to any one of claims 1 to 4, characterized in that the discharge part comprises a shell IV (17), a filter plate (18), a baffle I ( 19), the water outlet (20), the casing IV (17) is tubular and inclined downward, and one end of the casing IV (17) is fixed to the side wall of the casing III (11) on the upper part of the spiral blade II (10). connection, the lower part of the casing IV (17) is axially fixedly provided with a filter plate (18) that is fixedly connected to the inner wall, the filter plate (18) is on the side away from the spiral blade II (10) and its bottom casing A baffle plate I (19) is fixedly arranged between the inner walls of the IV (17), and the water outlet (20) is fixedly arranged on the casing IV (17) at the bottom of the filter plate (18).

6. The compact and efficient combined peeling and degumming cleaning device for coffee and fresh fruits according to claim 5, characterized in that a discharge port (22) is fixedly arranged on the side wall of the casing I (3) away from the feed port (1), Or the lower part of the main shaft I (4) is concentrically provided with a discharge channel (401) whose lower part extends to the bottom and the upper part communicates with the inside of the conveying part, and the discharge port (22) or the discharge channel (401) is fixedly provided with a discharge channel (401). material valve.

7. The compact and efficient combined peeling and degumming cleaning device for coffee and fresh fruits according to claim 5, characterized in that the peeling machine comprises a base II (31), a feeding hopper (39), an equalizing part, a peeling part, a sieving part part, main shaft II (43), driving mechanism II, discharge port (45), slag outlet (32), the main shaft II (43) is vertically rotatably arranged above the base II (31) and has one end connected to the driving mechanism The drive shaft of II is connected, the equalizing part, the peeling part and the screening part are arranged and communicated in sequence from the top to the bottom along the main shaft II (43), and the feeding hopper (39) is arranged on the side wall of the upper part of the equalizing part. or the top; the homogenizing part includes a shell I (37), a stirring blade I (38), the top of the shell I (37) is rotatably connected to the upper part of the main shaft II (43), and the stirring blade I ( 38) The outer circumferential surface of the main shaft II (43), which is coaxially fixed in the shell I (37); the peeling part includes the shell II (36), the filter screen II (35), the rolling roller (34), The rolling roller (34) has a truncated cone-shaped structure with a small top and a large bottom. A filter screen II (35) is provided for clearance fit, and a shell II (36) is coaxially provided on the outer side of the filter screen II (35), and the shell II (36) is fixedly connected with the base II (31). and form a closed space; the screening part includes a shell III (33) and a sieve plate (44), the shell III (33) is arranged in the shell II (36) and is fixedly connected with the base II (31) , the filter screen II (35) is fixedly connected with the shell I (37) and the shell III (33), the sieve plate (44) is inclined and fixed in the shell III (33), and the discharge port (45) is arranged on the upper part of the lowest end of the sieve plate (44), and the lower part of the casing II (36) is fixedly provided with a slag outlet (32).

8. The compact and efficient combined peeling and degumming cleaning device for fresh coffee fruit according to claim 7, characterized in that the distance between the outer circumferential surface of the lower part of the rolling roller (34) and the filter screen II (35) is smaller than the distance between the surface of the fresh coffee fruit The diameter is larger than the diameter of the coffee beans, and the distance between the outer circumferential surface of the upper part of the rolling roller (34) and the filter screen II (35) is larger than the diameter of the fresh coffee fruit.

9. The compact and efficient combined peeling and degumming cleaning device for coffee and fresh fruit according to claim 7, characterized in that the sieving part is provided with the same upper and/or lower part of the sieve plate (44) in the housing III (33). The shaft is fixed to the stirring blade II on the outer peripheral surface of the main shaft II (43).

10. The compact and efficient combined dehulling and degumming cleaning device for coffee and fresh fruit according to claim 7, characterized in that a plurality of protrusions (341) are arranged on the surface of the rolling roller (34) at spiral intervals, and the filtering The net II (35) is provided with a plurality of elongated filter holes.