CN108041618B - Fresh lotus seed sliding peeling device - Google Patents
Fresh lotus seed sliding peeling device Download PDFInfo
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- CN108041618B CN108041618B CN201810028819.7A CN201810028819A CN108041618B CN 108041618 B CN108041618 B CN 108041618B CN 201810028819 A CN201810028819 A CN 201810028819A CN 108041618 B CN108041618 B CN 108041618B
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- peeled
- lotus
- lotus seeds
- sliding block
- lotus seed
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- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 156
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 156
- 235000006510 Nelumbo pentapetala Nutrition 0.000 title claims abstract description 156
- 239000007921 spray Substances 0.000 claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 239000013013 elastic material Substances 0.000 claims description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 244000213382 Nymphaea lotus Species 0.000 description 1
- 235000010710 Nymphaea lotus Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N5/00—Machines for hulling, husking or cracking nuts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The fresh lotus seed sliding peeling device comprises a feeding hopper, a spiral roller and a smooth roller driven by a speed regulating motor, lotus seeds are pushed together to be continuously processed, a sliding block is driven by a sliding block driving motor to drive a sliding block to further drive a nozzle arranged on a spray pipe to move left and right, when the lotus seeds to be peeled pass through a water spraying hole arranged on an upper cover, the skin of the lotus seeds to be peeled is impacted by high pressure water sprayed by the nozzle, the skin of the lotus seeds to be peeled is completely washed off along with the rotation of the lotus seeds to be peeled and the reinforced impact of a plurality of groups of nozzles, the lotus seeds to be peeled continue to be pushed forward along with the spiral roller and the smooth roller after the processing, finally fall into an outlet hopper from a gap at the tail end of blanking, and residual lotus seed skin adhered on the surface of lotus seed kernels after peeling is separated from the lotus seed kernels by a bulge and a gap arranged on the outlet hopper; the lotus seed peeling device integrates feeding, peeling, separating and blanking, effectively ensures lotus seed peeling effect and greatly improves working efficiency.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a sliding type fresh lotus seed peeling device.
Background
The lotus seeds processed into the lotus seeds with the through cores have high nutritive value, and along with the improvement of the living standard of people, the high-quality lotus seeds with the through cores have higher and higher demands and the price of the lotus seeds is higher and higher; however, the traditional processing of the hollow white lotus requires the procedures of husking, peeling, removing cores, drying and the like, and the processing procedures are complicated. At present, a plurality of researchers have studied on a sheller, and a hand-operated sheller is available on the market, for example, a rolling lotus seed sheller is disclosed in a patent with publication number of CN102578684A, which focuses on shelling lotus seeds, but the lotus seeds are particularly difficult to peel in the processing process, and the traditional lotus seed shelling method is to gently knead and remove the seed coats of the lotus seeds manually, so that the processing efficiency is low, the method is unhygienic, and the large-scale production cannot be met; therefore, researchers are researching a lotus seed peeling machine, for example, a patent number 200620097177.9 discloses a lotus seed peeling machine mechanism and a lotus seed peeling machine, the peeling machine adopts a peeling principle that a peeling roller with an elastic friction surface is rubbed against the surface of lotus seeds so as to peel off the surfaces of lotus seeds, but a great amount of water is injected into the peeling roller in the peeling process so as to reduce damage of lotus seeds, and simultaneously, the lotus seeds can be continuously processed, the processing speed is very high, but the machine is of a closed structure, lotus seed peels are remained in the peeling roller and then carried out by the continuous lotus seeds, so that the peeling effect of the following lotus seeds is influenced, incomplete peeling is easily caused, moreover, the elastic friction surface is easily worn, the size difference of the lotus seeds is more obvious, the peeling of small lotus seeds is easy to be unclean, and the surface of the large lotus seeds is easily damaged; the patent number 20110241904. X discloses a lotus seed husking and peeling integrated machine, which belongs to a husking and peeling integrated machine, and is used for processing lotus seeds one by one and peeling the lotus seeds through high-pressure water, but the lotus seeds can not be continuously and uninterruptedly processed due to the fact that the lotus seeds are fed and blanked by adopting a water baffle, so that a water source is wasted, the lotus seed husking and peeling integrated machine is complex in structure, high in price and low in processing efficiency.
Disclosure of Invention
The invention aims to provide a sliding peeling device for fresh lotus seeds, which aims to solve the defects in the background technology.
The technical problems solved by the invention are realized by adopting the following technical scheme:
a sliding type peeling device for fresh lotus seeds comprises a frame, a speed regulating motor, a smooth roll, a spiral roll, a feed hopper, a nozzle, a spray pipe, an upper cover, a sliding block driving rod, a sliding block driving motor, a sliding block driving sheet, a discharge hopper, a bottom cover, an elastic material block mounting plate, an elastic material block and a pressure spring; the fresh lotus seeds after being shelled are placed in the feed hopper, the speed regulating motor is arranged at one end of the frame, the slide block driving motor is arranged at the other end of the frame, the upper cover is arranged above the cross beam of the frame, the bottom cover is arranged below the cross beam of the frame, the feed hopper is arranged at one end of the upper cover, and the discharge hopper is arranged at one side of the bottom cover; the smooth roller and the spiral roller are arranged on the mounting plate in parallel, the mounting plate is fixed on the outer side of the frame, a smooth roller chain wheel is arranged at one end of the smooth roller, which is close to the feed hopper, a spiral roller chain wheel is arranged at one end of the spiral roller, which is close to the feed hopper, a speed regulating motor is connected with the smooth roller chain wheel and the spiral roller chain wheel through a chain, the spiral roller and the smooth roller are driven to rotate in the same direction through the chain, one end, which is close to the discharge hopper, of the smooth roller and the spiral roller is arranged as a stepped shaft for forming a blanking tail end gap, the length of the stepped shaft is 30-50 mm, the blanking tail end gap is larger than the diameter of the short shaft of the lotus seed to be peeled, and after the lotus seed to be peeled is processed, the lotus seed can be conveniently blanked to the discharge hopper through the blanking tail end gap without damaging the lotus seed;
the inner side of the upper cover is provided with a plurality of elastic material block mounting plates, the elastic material blocks are glued at the bottoms of the elastic material block mounting plates, each elastic material block mounting plate is welded with a screw rod for sleeving a pressure spring, the upper end of the screw rod penetrates out of the upper cover and can slide up and down along a mounting hole arranged on the upper cover, one end of the pressure spring is pressed on the elastic material block mounting plate, and the other end of the pressure spring is contacted with the inner surface of the upper cover; the elastic material blocks are positioned above the smooth roll and the spiral roll, and form a lotus seed peeling cavity with the smooth roll and the spiral roll, and the lotus seed to be peeled can be pressed by adopting a plurality of elastic material block mounting plates, so that the lotus seed skin to be peeled is ensured not to shift and can rotate around the axis of the lotus seed skin to be peeled when being swept by high-pressure water;
the sliding block driving motor is sleeved with a sliding block driving shaft, a bearing is sleeved on the sliding block driving shaft and is arranged between two sliding block driving sheets, a spacer is arranged between the two sliding block driving sheets and is separated, the sliding block driving sheets and the spacer are sleeved at one ends of two sliding block driving rods, the other ends of the two sliding block driving rods are connected with a sliding block, the sliding block is sleeved on a sliding block bottom plate and can slide along the sliding block bottom plate, and the sliding block bottom plate is fixedly arranged on a beam of the frame; the spray pipe rack adjusting rod is sleeved on the spray pipe rack fixing sleeve and is fastened by bolts, the bolts are loosened, the spray pipe rack adjusting rod can slide up and down along the spray pipe rack fixing sleeve and rotate, so that the height and the angle of the spray pipe rack can be adjusted, the spray pipe rack is fixedly arranged on the spray pipe rack adjusting rod through the bolts, the spray pipe rack can rotate around the spray pipe rack adjusting rod to adjust the angle of the spray pipe rack, the spray pipe is sleeved on the spray pipe rack and is fixed in position through the bolts, the spray pipe can slide and rotate along the spray pipe rack, so that the distance from the spray pipe to lotus seeds to be peeled and the angle of water spraying are adjusted, a nozzle is arranged at one end of the spray pipe, the nozzle is aligned to the surface of the lotus seeds to be peeled, which are arranged in the lotus seed peeling cavity, through a water spraying hole arranged on the upper cover, and the other end of the spray pipe is connected with the high-pressure water pump; the slider driving motor drives the slider driving shaft to rotate, so that the bearing forms an eccentric wheel, and the slider is driven to move left and right, so that the spray pipe frame, the spray pipe and the spray nozzle are driven to move left and right, the lotus seeds to be peeled are impacted back and forth by high-pressure water sprayed out by the spray nozzle in the forward pushing process, and the lotus seeds to be peeled are completely peeled.
In the invention, the speed regulating motor is arranged on the frame through a speed regulating motor mounting plate.
In the invention, a screw rod penetrating out of an upper cover is sleeved with a nut for adjusting the initial position and the pretightening force of an elastic material mounting block.
In the invention, the water spraying hole arranged on the upper cover is a kidney-shaped hole.
In the present invention, the slider driving shaft is an eccentric shaft.
In the invention, a smooth-surface silica gel sleeve or a soft material-made smooth-surface silica gel sleeve is sleeved on the smooth roller, a convex-thread silica gel sleeve or a soft material-made convex-thread silica gel sleeve is sleeved on the spiral roller, the gap between the spiral roller and the smooth roller is 3-10 mm, and the gap is smaller than the diameter of lotus seeds to be peeled by 5-10 mm.
In the invention, the screw pitch of the screw roller is 1.2-1.5 times of the average size of fresh lotus seeds, so that only one lotus seed to be peeled can be contained in one screw pitch space.
In the invention, a side plate is arranged below the upper cover, a round hole is formed on the side plate for fixedly mounting a cross beam connected with the frame, and the upper cover is of an arch structure so as to prevent high-pressure water from scattering.
In the invention, the bottom cover is of a slope structure, the lotus seed skin and water which are washed off are discharged from the water outlet of the bottom cover along the slope of the bottom cover, a side plate is arranged above the bottom cover, and the bottom cover is fixedly arranged on a cross beam of the frame through bolts.
In the invention, the discharge hopper is provided with the bulge and the notch, the lotus seed skin adhered to the surface of the lotus seed kernel after peeling slides out along the notch along with water flow, and the lotus seed kernel is parabolic and falls into the receiving tray beyond the bulge.
In the invention, the spray pipe rack adjusting rod is provided with a plurality of groups of spray pipe racks so as to achieve the effect of strengthening peeling, and the number of the spray pipe racks can be reduced according to actual conditions.
In the invention, the nozzle and the spray pipe are driven by the slide block, the nozzle is a sector nozzle with a small angle, the angle of the sector nozzle is 5-10 degrees, the length of high-pressure water sprayed by the nozzle is projected to the surface of lotus seeds to be peeled to be 4-8 mm, the water spraying area forms a parallelogram along with the back and forth movement of the nozzle, and the angle of the nozzle is adjusted to change the angle of the parallelogram of the water spraying area, so that the area of the water spraying area is changed.
In the invention, the lotus seeds to be peeled after being peeled are placed in a feed hopper, a speed regulating motor drives a spiral roller and a smooth roller to rotate in the same direction through a chain, so that the lotus seeds to be peeled falling in the feed hopper are pushed into a lotus seed peeling cavity, and the lotus seeds to be peeled continuously rotate around themselves in the lotus seed peeling cavity and are pushed forward; the slider driving motor drives the slider driving rod to move left and right through the slider driving shaft, the slider driving rod drives the nozzle frame fixing sleeve arranged on the slider to move left and right through the slider, and then the nozzle arranged on the nozzle is driven to move left and right, when lotus seeds to be peeled pass through the kidney-shaped hole arranged on the upper cover, the skin of the lotus seeds to be peeled is impacted by high pressure water sprayed by the nozzle, the skin of the lotus seeds to be peeled is completely washed off along with the rotation of the lotus seeds to be peeled and the reinforced impact of a plurality of groups of nozzles, the washed-off lotus seed skin and water fall to the bottom cover and are discharged from the water outlet along the slope of the bottom cover, the lotus seeds after being processed continue to advance along with the spiral roller and the light roller, finally fall into the discharge hopper from the gap at the tail end of the blanking, and the residual lotus seed skin adhered on the surface of the lotus seed kernel after being peeled is separated from the lotus seed kernel by the bulge and the notch arranged on the discharge hopper.
The beneficial effects are that: the spiral roller and the smooth roller are used for jointly propelling lotus seeds, so that the lotus seeds are continuously processed; the nozzle is driven by the slide block driving motor to perform reciprocating impact, so that the coverage area is large, and the peeling effect is good; the upper cover, the bottom cover and the frame form a closed structure, so that high-pressure water sprayed out of the nozzle is effectively prevented from splashing everywhere, the bottom cover can collect waste water and waste materials in a concentrated manner, and the waste water can be filtered and recycled; the discharge hopper is provided with a bulge and a notch for separating lotus seed peel adhered to the surface of lotus seed kernel after peeling; integrates feeding, peeling, separating and blanking, effectively ensures the peeling effect of lotus seeds and greatly improves the working efficiency.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the present invention.
FIG. 2 is a schematic view of an elastomeric block mounting plate and elastomeric block mounting in accordance with a preferred embodiment of the present invention.
FIG. 3 is a schematic view of the installation of the spiral roller and the smooth roller in the preferred embodiment of the invention.
FIG. 4 is a schematic view of the nozzle and cap assembly in accordance with the preferred embodiment of the present invention.
FIG. 5 is a schematic view of the installation of a slider drive shaft in a preferred embodiment of the present invention.
Fig. 6 is a schematic diagram of a bottom cover structure according to a preferred embodiment of the invention.
Detailed Description
The invention is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the invention easy to understand.
Referring to fig. 1-6, the fresh lotus seed sliding peeling device comprises a frame 1, a speed regulating motor mounting plate 2, a speed regulating motor chain wheel 3, a speed regulating motor 4, a smooth roller chain wheel 5, a smooth roller 6, a spiral roller chain wheel 7, a spiral roller 8, a mounting plate 9, a feed hopper 10, a nozzle 11, a spray pipe 12, an upper cover 13, a spray pipe rack 14, a slide block bottom plate 15, a slide block 16, a slide block driving rod 17, a slide block driving motor 18, a slide block driving shaft 19, a spacer 20, a bearing 21, a slide block driving piece 22, a discharge hopper 23, a bottom cover 24, an elastic material block mounting plate 25, an elastic material block 26, a silica gel sleeve 27, a pressure spring 28, lotus seeds to be peeled 29, a spray pipe rack fixing rod 30 and a spray pipe rack fixing sleeve 31; the shelled fresh lotus seeds are placed in a feed hopper 10, a speed regulating motor 4 is installed at one end of a frame 1 through a speed regulating motor mounting plate 2, a slide block driving motor 18 is installed at the other end of the frame 1, an upper cover 13 is installed above a beam of the frame 1, a bottom cover 24 is installed below the beam of the frame 1, the feed hopper 10 is installed on a feed interface of the upper cover 13, and a discharge hopper 23 is installed at one side of the bottom cover 24; the smooth roll 6 and the spiral roll 8 are arranged in parallel and are positioned on the same horizontal plane, two ends of the smooth roll 6 and the spiral roll 8 are arranged on the mounting plate 9 through bearings 21, the mounting plate 9 is fixed on the outer side of the frame 1, one end of the smooth roll 6 close to the feed hopper 10 is provided with a smooth roll chain wheel 5, one end of the spiral roll 8 close to the feed hopper 10 is provided with a spiral roll chain wheel 7, the speed regulating motor 4 is connected with the smooth roll chain wheel 5 and the spiral roll chain wheel 7 through a chain, the spiral roll 8 and the smooth roll 6 are driven to rotate in the same direction through the chain, one end of the smooth roll 6 and one end of the spiral roll 8 close to the discharge hopper 23 are arranged to form a stepped shaft for forming a blanking end gap, the length of the stepped shaft is 30-50 mm, the blanking end gap is larger than the minor axis diameter of the lotus seed 29 to be peeled, and after the lotus seed 29 to be peeled is processed, the lotus seed is convenient to be blanked to the discharge hopper 23 through the blanking end gap without damaging the lotus seed;
a plurality of elastic material block mounting plates 25 are mounted on the inner side of the upper cover 13, elastic material blocks 26 are glued at the bottoms of the plurality of elastic material block mounting plates 25, a screw rod for sleeving a pressure spring 28 is welded on the elastic material block mounting plates 25, the upper end of the screw rod penetrates out of the upper cover 13 and can slide up and down along a mounting hole formed in the upper cover 13, a nut is sleeved on the screw rod penetrating out of the upper cover 13, the initial position and the pretightening force of the elastic material mounting blocks 26 are adjusted by adjusting the position of the nut, one end of the pressure spring 28 is pressed on the elastic material block mounting plates 25, and the other end of the pressure spring 28 is contacted with the inner surface of the upper cover 13; meanwhile, the elastic material blocks 26 are positioned above the smooth roller 6 and the spiral roller 8, and are surrounded with the smooth roller 6 and the spiral roller 8 to form a lotus seed peeling cavity, and the lotus seeds 29 to be peeled below the elastic material block mounting plates 26 can be compacted by adopting a plurality of elastic material block mounting plates 25, so that the lotus seeds 29 to be peeled are ensured not to shift when the skin of the lotus seeds 29 to be peeled is swept by high-pressure water and can rotate around the axis of the lotus seeds;
the slide driving motor 18 is sleeved with a slide driving shaft 19, a bearing 21 is sleeved on the slide driving shaft 19 and is arranged between two slide driving sheets 22, the two slide driving sheets 22 are separated by a spacer 20, the slide driving sheets 22 and the spacer 20 are sleeved at one ends of two slide driving rods 17, the other ends of the two slide driving rods 17 are connected with a slide 16 through bolts, the slide 16 is sleeved on a slide bottom plate 15 and can slide along the slide bottom plate 15, and the slide bottom plate 15 is fixedly arranged on a cross beam of the frame 1 through bolts; the spray pipe rack fixing sleeve 31 is fixedly arranged on the sliding block 16 through bolts, the spray pipe rack adjusting rod 30 is sleeved on the spray pipe rack fixing sleeve 31 and is fastened by bolts, the bolts are loosened, the spray pipe rack adjusting rod 30 can slide up and down along the spray pipe rack fixing sleeve 31 and rotate, so that the height and the angle can be adjusted, the spray pipe rack 14 is fixedly arranged on the spray pipe rack adjusting rod 30 through the bolts, the bolts are loosened, the spray pipe rack 14 can rotate around the spray pipe rack adjusting rod 30 to adjust the angle of the spray pipe rack 14, the spray pipe 12 is sleeved on the spray pipe rack 14 and is fixedly arranged at the position through the bolts, the bolts are loosened, the spray pipe 12 can slide and rotate along the spray pipe rack 14, so that the distance from the spray pipe 12 to the lotus seeds 29 to be peeled and the angle of water spraying are adjusted, a spray nozzle 11 is arranged at one end of the spray pipe 12, the spray nozzle 11 is aligned to the surface of the lotus seeds 29 to be peeled through a kidney-shaped hole arranged on the upper cover 13, and the other end of the spray pipe 12 is connected with a high-pressure water pump; the slider driving motor 18 drives the slider driving shaft 19 to rotate, so that the bearing 21 forms an eccentric wheel, and further drives the slider 16 to move left and right, so that the spray pipe rack 14, the spray pipe 12 and the spray nozzle 11 are driven to move left and right, and the lotus seeds 29 to be peeled are impacted back and forth by high-pressure water sprayed by the spray nozzle 11 in the forward pushing process, so that the skin is completely removed.
In this embodiment, the slider driving shaft 19 is an eccentric shaft.
In the embodiment, a smooth-surface silica gel sleeve 27 is sleeved on the smooth roller 6, a silica gel sleeve 27 with raised threads is sleeved on the surface of the spiral roller 8, and the gap between the spiral roller 8 and the smooth roller 6 is 3-10 mm and is smaller than the diameter of lotus seeds 29 to be peeled by 5-10 mm.
In this embodiment, the pitch of the spiral roller 8 is 1.2-1.5 times of the average size of fresh lotus seeds, so as to ensure that only one lotus seed 29 to be peeled can be contained in one pitch space.
In this embodiment, a side plate is disposed below the upper cover 13, and a round hole is formed on the side plate for fixedly mounting a beam connected with the frame 1, and the upper cover 13 has an arch structure to prevent high-pressure water from scattering.
In this embodiment, the bottom cover 24 has a slope structure, the lotus seed skin and water washed off are discharged from the water outlet of the bottom cover 24 along the slope of the bottom cover 24, a side plate is arranged above the bottom cover 24, and the bottom cover 24 is fixedly mounted on the cross beam of the frame 1 through bolts.
In this embodiment, the discharge hopper 23 is provided with a protrusion and a notch, and the lotus seed skin adhered to the surface of the lotus seed kernel after peeling slides out along the notch along with water flow, and the lotus seed kernel is parabolic and falls into the receiving tray beyond the protrusion.
In this embodiment, three groups of spray holders 14 are disposed on the spray holder adjusting rod 30 to achieve the effect of enhancing peeling, and the number of spray holders 14 can be reduced according to practical situations.
In this embodiment, the nozzle 11 and the spray pipe 12 are driven by the slide block 16, the nozzle 11 adopts a fan-shaped nozzle with a small angle, the angle of the fan-shaped nozzle is 5-10 °, the length of the high-pressure water sprayed by the nozzle 11 projected onto the surface of the lotus seed 29 to be peeled is 4-8 mm, along with the back and forth movement of the nozzle 11, the water spraying area forms a parallelogram, and the angle of the parallelogram of the water spraying area is changed by adjusting the angle of the nozzle 11, so that the area of the water spraying area is changed.
In the embodiment, the processing speed is controlled by adjusting the rotating speed of the motor 4, so that the aim of controlling the peeling time is fulfilled, and the older the lotus seeds are, the lower the rotating speed of the motor is configured, so that the peeling time is increased.
In the embodiment, the lotus seeds 29 to be peeled after being peeled are placed in a feed hopper 10, a speed regulating motor 4 drives a spiral roller 8 and a smooth roller 6 to rotate in the same direction through a chain, so that the lotus seeds 29 to be peeled falling in the feed hopper 10 are pushed into a lotus seed peeling cavity, and the lotus seeds 29 to be peeled continuously rotate around themselves in the lotus seed peeling cavity and are pushed forward; the slider driving motor 18 drives the slider driving rod 17 to move left and right through the slider driving shaft 19, the slider driving rod 17 drives the nozzle frame fixing sleeve 31 arranged on the slider 16 to move left and right through the slider 16, and then drives the nozzle 11 arranged on the nozzle 12 to move left and right, when the lotus seeds 29 to be peeled pass through the kidney-shaped holes arranged on the upper cover 13, the skin of the lotus seeds 29 to be peeled is impacted by high-pressure water sprayed by the nozzle 11, along with the rotation of the lotus seeds 29 to be peeled and the reinforced impact of a plurality of groups of nozzles 11, the skin of the lotus seeds 29 to be peeled is completely washed away, the water pressure sprayed by the nozzle 11 can be regulated by the high-pressure water pump, so that the high-pressure water pressure can just remove the lotus seeds skin without damaging the lotus seeds, the washed lotus seeds skin and the water fall to the bottom cover 24 and are discharged from the water outlet along the slope of the bottom cover 24, the lotus seeds after processing continue to advance along with the spiral roller 8 and the smooth roller 6, finally the lotus seeds fall into the discharging hopper 23 from the gap at the discharging tail end, and the residual skin on the surface of the lotus seeds after the lotus seeds are peeled are separated from the lotus seeds by the protrusions and gaps arranged on the discharging hopper 23.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A sliding type peeling device for fresh lotus seeds comprises a frame, a speed regulating motor, a smooth roll, a spiral roll, a feed hopper, a nozzle, a spray pipe, an upper cover, a sliding block driving rod, a sliding block driving motor, a sliding block driving sheet, a discharge hopper, a bottom cover, an elastic material block mounting plate, an elastic material block and a pressure spring; the lotus seed shelling machine is characterized in that fresh lotus seeds after shelling are placed in a feed hopper, a speed regulating motor is arranged at one end of a frame, a slide block driving motor is arranged at the other end of the frame, an upper cover is arranged above a beam of the frame, a bottom cover is arranged below the beam of the frame, the feed hopper is arranged at one end of the upper cover, a discharge hopper is arranged at one side of the bottom cover, and a bulge and a notch are arranged on a discharge hopper; the smooth roller and the spiral roller are arranged on the mounting plate in parallel, the mounting plate is fixed on the outer side of the frame, a smooth roller chain wheel is arranged at one end of the smooth roller, which is close to the feeding hopper, a spiral roller chain wheel is arranged at one end of the spiral roller, which is close to the feeding hopper, a speed regulating motor is connected with the smooth roller chain wheel and the spiral roller chain wheel through a chain, the spiral roller and the smooth roller are driven to rotate in the same direction through the chain, and one end of the smooth roller and one end of the spiral roller, which is close to the discharging hopper, are arranged as a stepped shaft for forming a blanking tail end gap;
the inner side of the upper cover is provided with a plurality of elastic material block mounting plates, the elastic material blocks are glued at the bottoms of the elastic material block mounting plates, each elastic material block mounting plate is welded with a screw rod for sleeving a pressure spring, the upper end of the screw rod penetrates out of the upper cover and can slide up and down along a mounting hole arranged on the upper cover, one end of the pressure spring is pressed on the elastic material block mounting plate, and the other end of the pressure spring is contacted with the inner surface of the upper cover; the elastic material block is positioned above the smooth roller and the spiral roller, and surrounds the smooth roller and the spiral roller to form a lotus seed peeling cavity;
the sliding block driving motor is sleeved with a sliding block driving shaft, a bearing is sleeved on the sliding block driving shaft and is arranged between two sliding block driving sheets, a spacer is arranged between the two sliding block driving sheets and is separated, the sliding block driving sheets and the spacer are sleeved at one ends of two sliding block driving rods, the other ends of the two sliding block driving rods are connected with a sliding block, the sliding block is sleeved on a sliding block bottom plate and can slide along the sliding block bottom plate, and the sliding block bottom plate is fixedly arranged on a beam of the frame; the spray pipe frame is fixedly arranged on the spray pipe frame adjusting rod, the spray pipe is sleeved on the spray pipe frame, a nozzle is arranged at one end of the spray pipe, the nozzle is a fan-shaped nozzle with a small angle, the angle of the fan-shaped nozzle is 5-10 degrees, the nozzle is aligned to the surface of lotus seeds to be peeled which are arranged in the lotus seed peeling cavity through a water spraying hole arranged on the upper cover, the length of high-pressure water sprayed by the nozzle is projected to the surface of the lotus seeds to be peeled to be 4-8 mm, a parallelogram is formed in a water spraying area along with the back and forth movement of the nozzle, and the other end of the spray pipe is connected with a high-pressure water pump.
2. The sliding lotus seed peeling device according to claim 1, wherein a nut for adjusting the initial position and the pretightening force of the elastic material mounting block is sleeved on the screw rod penetrating out of the upper cover.
3. The sliding peeling apparatus for fresh lotus seeds of claim 1, wherein the water spraying holes formed in the upper cover are kidney-shaped holes.
4. A sliding peeling apparatus for fresh lotus seeds as defined in claim 1, wherein the slider driving shaft is an eccentric shaft.
5. The sliding type fresh lotus seed peeling device according to claim 1, wherein a smooth-surface silica gel sleeve is sleeved on the smooth roller, a silica gel sleeve with raised threads is sleeved on the spiral roller, and a gap between the spiral roller and the smooth roller is 3-10 mm; the length of the stepped shaft is 30-50 mm, and the diameter of the stepped shaft is larger than the short axis of lotus seeds to be peeled.
6. The sliding peeling apparatus for fresh lotus seeds of claim 1, wherein the bottom cover has a slope-like structure.
7. The sliding type peeling device for fresh lotus seeds according to claim 1, wherein a plurality of groups of spray pipe frames are arranged on the spray pipe frame adjusting rod.
8. A sliding lotus seed peeling apparatus according to any one of claims 1 to 7, wherein the lotus seed to be peeled after being peeled is placed in a feeding hopper, and a speed-adjusting motor drives a spiral roller and a smooth roller to rotate in the same direction, so that the lotus seed to be peeled falling in the feeding hopper is pushed into a lotus seed peeling cavity, and the lotus seed to be peeled continuously rotates around itself in the lotus seed peeling cavity and is pushed forward; the slider driving motor drives the slider driving rod to move left and right through the slider driving shaft, the slider driving rod drives the nozzle frame fixing sleeve arranged on the slider to move left and right through the slider, and then the nozzle arranged on the nozzle is driven to move left and right, when lotus seeds to be peeled pass through the kidney-shaped hole arranged on the upper cover, the skin of the lotus seeds to be peeled is impacted by high pressure water sprayed by the nozzle, the skin of the lotus seeds to be peeled is completely washed off along with the rotation of the lotus seeds to be peeled and the reinforced impact of a plurality of groups of nozzles, the washed-off lotus seed skin and water fall to the bottom cover and are discharged from the water outlet along the slope of the bottom cover, the lotus seeds after being processed continue to advance along with the spiral roller and the light roller, finally fall into the discharge hopper from the gap at the tail end of the blanking, and the residual lotus seed skin adhered on the surface of the lotus seed kernel after being peeled is separated from the lotus seed kernel by the bulge and the notch arranged on the discharge hopper.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810028819.7A CN108041618B (en) | 2018-01-12 | 2018-01-12 | Fresh lotus seed sliding peeling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810028819.7A CN108041618B (en) | 2018-01-12 | 2018-01-12 | Fresh lotus seed sliding peeling device |
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| CN108041618A CN108041618A (en) | 2018-05-18 |
| CN108041618B true CN108041618B (en) | 2023-10-20 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110651611B (en) * | 2019-11-11 | 2023-11-24 | 桂林电子科技大学 | Threshing and shelling integrated machine for fresh lotus seeds |
| CN112932291B (en) * | 2021-03-26 | 2022-08-26 | 抚州锦溪农业发展有限公司 | Chinese chestnut shell breaking machine for agricultural product processing |
| CN114414356A (en) * | 2021-12-24 | 2022-04-29 | 中国建筑第八工程局有限公司 | Strength detection device for civil engineering construction road and use method |
| CN115474697B (en) * | 2022-08-05 | 2023-06-13 | 湖南绿地高新农林开发有限公司 | A remove incomplete skin device for bamboo shoots processing |
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| GB911907A (en) * | 1961-05-08 | 1962-11-28 | Hobart Martel Hind | Process and apparatus for removal of seed coats and foreign matter from shelled nuts |
| CN101406312A (en) * | 2008-10-25 | 2009-04-15 | 曹志强 | Integrated machine for shelling and peeling lotus seed |
| CN106036930A (en) * | 2016-07-25 | 2016-10-26 | 江西农业大学 | Rolling and twisting type lotus seed hulling and peeling integrated machine |
| CN205695515U (en) * | 2016-04-22 | 2016-11-23 | 广州市珠江莲蓉食品有限公司 | A kind of Semen Nelumbinis skinning machine |
| CN206196919U (en) * | 2016-09-06 | 2017-05-31 | 江西农业大学 | A kind of fresh lotus seeds device for peeling |
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- 2018-01-12 CN CN201810028819.7A patent/CN108041618B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB911907A (en) * | 1961-05-08 | 1962-11-28 | Hobart Martel Hind | Process and apparatus for removal of seed coats and foreign matter from shelled nuts |
| CN101406312A (en) * | 2008-10-25 | 2009-04-15 | 曹志强 | Integrated machine for shelling and peeling lotus seed |
| CN205695515U (en) * | 2016-04-22 | 2016-11-23 | 广州市珠江莲蓉食品有限公司 | A kind of Semen Nelumbinis skinning machine |
| CN106036930A (en) * | 2016-07-25 | 2016-10-26 | 江西农业大学 | Rolling and twisting type lotus seed hulling and peeling integrated machine |
| CN206196919U (en) * | 2016-09-06 | 2017-05-31 | 江西农业大学 | A kind of fresh lotus seeds device for peeling |
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