CN110558508A - A cornmill for preparing kiwi fruit powder - Google Patents
A cornmill for preparing kiwi fruit powder Download PDFInfo
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- CN110558508A CN110558508A CN201910943402.8A CN201910943402A CN110558508A CN 110558508 A CN110558508 A CN 110558508A CN 201910943402 A CN201910943402 A CN 201910943402A CN 110558508 A CN110558508 A CN 110558508A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
- A23L19/01—Instant products; Powders; Flakes; Granules
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
- A23L19/09—Mashed or comminuted products, e.g. pulp, purée, sauce, or products made therefrom, e.g. snacks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
- B02C7/06—Crushing or disintegrating by disc mills with coaxial discs with horizontal axis
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention provides a powder making machine for making kiwi fruit powder. It is complicated that it has solved current preparation facilities structure, needs just can accomplish the preparation of fruit powder through the synergism of many equipment, and the powder process is efficient, can not satisfy current production demand, has also increased labour and use cost, and the powder process quality also can't guarantee the technical problem such as. This a cornmill for preparing kiwi fruit powder, including powder process mechanism, the lifting machine, the spiral settler, collect powder bag and negative-pressure air fan, powder process mechanism includes powder process case and a system powder section of thick bamboo, a system powder section of thick bamboo from the top down is including assembling the thin roller that grinds in proper order, a motor installation section of thick bamboo and play feed cylinder, powder process case upper end has the input port, the input port is linked together with the lifting machine upper end, the lifting machine lower extreme is fixed with the circulation and goes into the hopper, powder process case lower extreme has the delivery outlet, the delivery outlet is linked together with the upper end of assembling the thin roller that grinds, the circulation goes into the hopper and is located a feed cylinder under, powder process. The invention has the advantage of high milling efficiency.
Description
Technical Field
The invention belongs to the technical field of kiwi fruit production, and relates to a powder making machine, in particular to a powder making machine for making kiwi fruit powder.
background
The kiwi fruit is known as the king of fruit, is sour, sweet, tasty and rich in nutrition, is a nourishing fruit for the old, children and weak and sick people, contains rich mineral substances including rich calcium, phosphorus and iron, and also contains carotene and various vitamins, and has an important effect on keeping human health; the effects of kiwi fruit also include enhancing immune function, treating liver diseases, dyspepsia, anemia, urinary system problems, respiratory diseases, brain diseases, etc., it also can increase the production of red blood cells, strengthen teeth and nails. It should be remembered that a healthy balanced diet, with a large daily intake of water, in addition to the use of kiwifruit, can cure a number of health problems.
However, fresh kiwi fruits are not easy to store, when the yield of the kiwi fruits is high, the kiwi fruits are easy to lose sales, agricultural and sideline products need to be made to increase income, dried fruits, fruit juice or fruit powder can be generally made, the dried fruits are large in size and inconvenient to transport, the fruit juice belongs to a beverage, and the fruit juice is generally rarely used as a hot drink, and the application range is small.
after retrieval, for example, Chinese patent literature discloses a preparation method and a preparation device of kiwi fruit powder (application number: CN 201610595221.7; publication number: CN 106213110A). the preparation method of kiwi fruit powder comprises the steps of carrying out seed ~ meat separation in a low ~ temperature seed ~ meat separation device after kiwi fruits are subjected to vacuum freeze drying in a vacuum freeze drying device, wherein the vacuum freeze drying specifically comprises the steps of placing a temperature probe in a sample tray containing kiwi fruits, carrying out quick freezing on the kiwi fruits, reducing the refrigeration speed from room temperature plus 25 ℃ to minus 20 ℃ to minus 30 ℃, completing the freezing within 2 ~ 3 hours, freezing kiwi fruit slices, continuing for 30 minutes to 2 hours, carrying out sublimation drying, and crushing the obtained pulp in a low ~ temperature pulp slow crusher to obtain the kiwi fruit powder.
Although the apparatus for preparing kiwi fruit powder disclosed in this patent can make kiwi fruit powder, this apparatus for preparing is complicated in structure, needs just can accomplish the preparation of fruit powder through the synergism of many equipment, and the powder process is inefficient, can not satisfy current production demand, has also increased labour and use cost, and the powder process quality also can't guarantee.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a powder making machine for making kiwi fruit powder, which aims to solve the technical problems that: how to efficiently prepare high-quality kiwi fruit powder.
The purpose of the invention can be realized by the following technical scheme: a powder making machine for making kiwi fruit powder comprises a powder making mechanism, a lifting machine, a spiral settler, a powder collecting bag and a negative pressure fan, and is characterized in that the powder making mechanism comprises a powder making box and a powder making barrel, the powder making barrel sequentially comprises an assembling fine grinding roller, a motor mounting barrel and a discharging barrel from top to bottom, an input port is formed in the upper end of the powder making box and communicated with the upper end of the lifting machine, a circulating feeding hopper is fixed at the lower end of the lifting machine, an output port is formed in the lower end of the powder making box and communicated with the upper end of the assembling fine grinding roller, the circulating feeding hopper is located right below the discharging barrel, and a first support is further fixed at the lower end of the powder making box; the lateral part of the discharge cylinder is communicated with one end of the spiral settler through a tee joint elbow, the other end of the spiral settler is communicated with one end of a negative pressure fan, the other end of the negative pressure fan is communicated with a powder collecting bag, and the lower end of the spiral settler is further fixed with a second support.
The working principle of the invention is as follows: firstly, dried kiwi fruits are poured into a circulating feeding hopper, the action of a lifting machine is controlled, the lifting machine lifts the dried kiwi fruits and pours the dried kiwi fruits into a powder making box, the dried kiwi fruits pass through the powder making box and a powder making barrel to prepare kiwi fruit powder, the fruit powder falls into a discharging barrel, meanwhile, the action of a negative pressure fan is controlled, under the power of the negative pressure fan, the fruit powder is firstly filtered by the discharging barrel, large-particle unqualified fruit powder is left, then the fruit powder enters a spiral settler to be filtered, large particles are left, and the fine particles meeting the requirements enter a powder collecting bag, so that the collection of the kiwi fruit powder is completed; the fruit powder grinding machine is provided with the coarse grinding, coarse grinding and fine grinding three-time powder grinding equipment, so that the fruit powder is excellent in quality, high in powder grinding efficiency and short in processing time; the lower end of the discharge barrel is provided with a circulating feeding hopper for collecting unqualified products, and the unqualified products are lifted by a lifter for circulating grinding; finished products are screened and collected by the spiral settler and the negative pressure fan, and meanwhile, the negative pressure fan is used for cooling the internal tertiary grinding equipment in an air cooling way, so that the service life of the equipment is prolonged; the assembled fine grinding roller of the fine grinding mechanism is made into a plurality of specifications for users to select, products with granularity meeting the requirements of the users can be replaced automatically, and the device is convenient and quick and has high applicability; the invention has the advantages of simple use, good stability, small occupied area, high automation degree, labor force and workload reduction, wide application range and low use cost.
The milling case is inside by last vice and the rough grinding dish of rough grinding roller that has set gradually under to, the milling incasement still is provided with the raw materials stock guide, stone roller stock guide and crocus stock guide, the upper end of raw materials stock guide is fixed in defeated entrance, the lower extreme of raw materials stock guide is located the vice top of rough grinding roller, the upper end of stone roller stock guide is fixed on milling incasement lateral wall, and the upper end of stone roller stock guide is located the vice below of rough grinding roller, the lower extreme of stone roller stock guide is located the vice top of rough grinding dish, the upper end of crocus stock guide is fixed on milling incasement lateral wall, and the upper end of crocus stock guide is located the vice below of rough grinding dish, the lower extreme of crocus stock guide is fixed on assembling the fine grinding roller.
When powder is required to be made, dried kiwi fruits pass through the raw material guide plate and fall on the coarse grinding roller pair, the coarse grinding roller pair grinds the dried kiwi fruits, the ground dried kiwi fruits fall on the coarse grinding disc pair through the grinding block guide plate, secondary coarse grinding is carried out on the coarse grinding disc pair to obtain powder, coarse powder particles fall on the fine grinding roller pair through the grinding powder guide plate, and tertiary fine grinding is carried out on the fine grinding roller pair to obtain most of fruit powder meeting the particle size requirement.
The coarse roller pair comprises a driving coarse roller and a driven coarse roller, one end of the driving coarse roller is rotatably connected to the inner side wall of the powder preparation box through a bearing, the other end of the driving coarse roller is connected with a coarse grinding motor through a coupler, the coarse grinding motor is fixed to the powder preparation box, and the two ends of the driven coarse roller are rotatably connected to the inner side wall of the powder preparation box through bearings.
When the kiwi fruit is coarsely ground, the action of the coarse grinding motor is controlled, the coarse grinding motor drives the driving coarse grinding roller to rotate, the driving coarse grinding roller drives the driven coarse grinding roller to rotate, and meanwhile, the dried kiwi fruit between the driving coarse grinding roller and the driven coarse grinding roller is ground to complete the coarse grinding process.
The rough grinding disc pair comprises a driving rough grinding disc, a driven rough grinding disc, a linkage grinding disc and a fixed grinding disc, the fixed grinding disc is connected with a first rotating shaft through a key, the first rotating shaft is rotatably connected to the inner side wall of the powder making box, the driving rough grinding disc is connected with a second rotating shaft through a key, the second rotating shaft extends out of the powder making box and is connected with a rough grinding motor through a coupler, the rough grinding motor is fixed to the powder making box, a driving chain wheel is further fixed to the second rotating shaft through a key, a third rotating shaft is connected to the driven rough grinding disc through a key, a driven chain wheel is further fixed to one end of the third rotating shaft extending out of the powder making box through a key, a driving chain is sleeved on the driving chain wheel and the driven chain wheel, a chain wheel cover is sleeved on the driving chain wheel cover and is fixed to the powder making box, the linkage grinding disc is connected with a, The driven coarse grinding disc is contacted with the end surface of the linkage grinding disc.
When needing the corase grind, control the action of corase grind motor, corase grind motor drives pivot two and rotates, pivot two drives the thick mill of initiative and rotates, simultaneously, pivot two drives the drive sprocket and rotates, drive sprocket through drive chain drives driven sprocket and rotates, driven sprocket drives pivot three and rotates, pivot three drives driven thick mill and rotates, thereby driven thick mill drives the interlock mill through the contact drive and rotates, at this moment, initiative thick mill, driven thick mill and interlock mill carry out the frictional contact with the terminal surface of deciding the mill simultaneously, carry out the secondary coarse grinding to kiwifruit dried fruit after will grinding into powder, accomplish the corase grind process.
it is vice to assemble the inside thin roller that is provided with of lapping of thin roller, and the thin roller is vice including the thin roller that grinds, assembles the barrel, flange and roller mounting flange are assembled to the roller, assembles the barrel and fixes at powder process case lower extreme, and the thin roller that grinds sets up in assembling the barrel, and the lower extreme of thin roller that grinds stretches into in the motor installation section of thick bamboo, is provided with the arch on the thin roller that grinds, assembles and is provided with the recess in the barrel, and the arch cooperatees with the recess, and the roller is assembled the flange and is fixed at assembling both ends about the barrel, and roller mounting.
When fine grinding is needed, the fine grinding motor in the motor installation cylinder is controlled to act, the fine grinding motor drives the fine grinding roller to rotate, the fine grinding roller and the assembled cylinder body are in friction transmission, coarse powder is subjected to fine grinding for three times, most of fruit powder meeting the granularity requirement is obtained, and the fine grinding process is completed.
The motor mounting cylinder comprises a motor cylinder body, a motor mounting plate and a motor cylinder mounting flange, the motor cylinder body is fixed at the lower end of the assembled cylinder body, the motor mounting plate is fixed in the motor cylinder body, a fine grinding motor is fixed on the motor mounting plate, an output shaft of the fine grinding motor is connected with a fine grinding roller, the motor cylinder mounting flange is fixed at the upper end and the lower end of the motor cylinder body, and the discharging cylinder is fixed at the lower end of the motor cylinder body.
By adopting the structure, the finely ground fruit powder falls into the discharging barrel through the reserved space in the motor barrel, and is temporarily collected by the discharging barrel.
And a first filter screen is fixed on the side part of the discharge barrel and communicated with the tee joint connecting elbow.
By adopting the structure, the fruit powder is preliminarily screened by the filter screen, and large-particle fruit powder which does not meet the requirement is left.
and a second filter screen is fixed in the spiral settler, and the diameter of the meshes of the second filter screen is smaller than that of the first filter screen.
By adopting the structure, the fruit powder is screened again by the filter screen, the superfine fruit powder meeting the requirement enters the powder collecting bag, and the thinner fruit powder is collected by the spiral settler for standby.
Compared with the prior art, this a cornmill for preparing kiwi fruit powder has following advantage:
1. The fruit powder grinding machine is provided with the coarse grinding, coarse grinding and fine grinding three-time powder grinding equipment, so that the fruit powder is excellent in quality, high in powder grinding efficiency and short in processing time;
2. The lower end of the discharge barrel is provided with a circulating feeding hopper for collecting unqualified products, and the unqualified products are lifted by a lifter for circulating grinding;
3. Finished products are screened and collected by the spiral settler and the negative pressure fan, and meanwhile, the negative pressure fan is used for cooling the internal tertiary grinding equipment in an air cooling way, so that the service life of the equipment is prolonged;
4. The assembled fine grinding roller of the fine grinding mechanism is made into a plurality of specifications for users to select, products with granularity meeting the requirements of the users can be replaced automatically, and the device is convenient and quick and has high applicability;
5. The invention has the advantages of simple use, good stability, small occupied area, high automation degree, labor force and workload reduction, wide application range and low use cost.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is another perspective view of the present invention.
FIG. 3 is a schematic perspective view of a pulverizing mechanism of the present invention.
FIG. 4 is a schematic front sectional view of the pulverizing mechanism of the present invention.
FIG. 5 is a schematic side sectional view of the pulverizing mechanism of the present invention.
FIG. 6 is a schematic perspective view of the assembled lapping roller of the present invention.
Fig. 7 is a schematic perspective view of the motor mounting cylinder according to the present invention.
In the figure, 1, a pulverizing mechanism; 2. a hoist; 3. a spiral settler; 4. a powder collecting bag; 5. a negative pressure fan; 6. the tee joint is connected with an elbow; 7. feeding the materials into a hopper in a circulating manner; 8. a milling box; 9. a coarse grinding motor; 10. a rough grinding roller pair; 11. a millstone is linked; 12. a coarse grinding disc pair; 13. coarsely grinding the motor; 14. finely grinding the roller pair; 15. a driven coarse grinding disc; 16. an active rough grinding disc; 17. assembling the fine grinding roller; 18. finely grinding the motor; 19. a motor mounting cylinder; 20. finely grinding the roller; 21. grinding a material guide plate; 22. a material guide plate of a grinding block; 23. a driven rough grinding roller; 24. an active rough grinding roller; 25. a raw material guide plate; 26. a fixed grinding disc; 27. a sprocket cover; 28. assembling the cylinder body; 29. assembling a flange by a roller; 30. mounting a flange on the roller; 31. a motor cylinder mounting flange; 32. a motor cylinder; 33. a motor mounting plate; 34. and a discharging barrel.
Detailed Description
the following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-7, the powder making machine for making kiwi fruit powder comprises a powder making mechanism 1, a lifting machine 2, a spiral settler 3, a powder collecting bag 4 and a negative pressure fan 5, wherein in the embodiment, the lifting machine 2, the spiral settler 3 and the negative pressure fan 5 are all commercially available existing equipment, the powder making mechanism 1 comprises a powder making box 8 and a powder making barrel, the powder making barrel sequentially comprises an assembling fine grinding roller 17, a motor mounting barrel 19 and a discharging barrel 34 from top to bottom, the upper end of the powder making box 8 is provided with an input port which is communicated with the upper end of the lifting machine 2, the lower end of the lifting machine 2 is fixed with a circulating feeding hopper 7, the lower end of the powder making box 8 is provided with an output port which is communicated with the upper end of the assembling fine grinding roller 17, the circulating feeding hopper 7 is positioned right below the discharging barrel 34, and the lower end of the powder making box 8 is also; the side part of the discharge barrel 34 is communicated with one end of the spiral settler 3 through a tee joint elbow 6, the other end of the spiral settler 3 is communicated with one end of a negative pressure fan 5, the other end of the negative pressure fan 5 is communicated with a powder collecting bag 4, and the lower end of the spiral settler 3 is further fixed with a second support.
The inside vice 10 of rough grinding roller and the vice 12 of rough grinding dish of having set gradually under to of powder process case 8, still be provided with raw materials stock guide 25 in the powder process case 8, stone guide 22 and crocus stock guide 21, the upper end of raw materials stock guide 25 is fixed at defeated entrance department, the lower extreme of raw materials stock guide 25 is located the top of the vice 10 of rough grinding roller, stone guide 22's upper end is fixed on the 8 inside walls of powder process case, and stone guide 22's upper end is located the below of the vice 10 of rough grinding roller, stone guide 22's lower extreme is located the top of the vice 12 of rough grinding dish, the upper end of crocus stock guide 21 is fixed on the 8 inside walls of powder process case, and the upper end of crocus stock guide 21 is located the vice 12 below of rough grinding dish, the lower extreme of crocus stock guide 21 is fixed on assembling fine.
The rough roller pair 10 comprises a driving rough roller 24 and a driven rough roller 23, one end of the driving rough roller 24 is rotatably connected to the inner side wall of the powder preparation box 8 through a bearing, the other end of the driving rough roller 24 is connected with a rough grinding motor 9 through a coupler, the rough grinding motor 9 is fixed to the powder preparation box 8, and the two ends of the driven rough roller 23 are rotatably connected to the inner side wall of the powder preparation box 8 through bearings.
The rough grinding disc pair 12 comprises a driving rough grinding disc 16, a driven rough grinding disc 15, a linkage grinding disc 11 and a fixed grinding disc 26, the fixed grinding disc 26 is connected with a first rotating shaft through a key, the first rotating shaft is connected on the inner side wall of the powder making box 8 in a rotating way, the driving rough grinding disc 16 is connected with a second rotating shaft through a key, the second rotating shaft extends out of the powder making box 8 and is connected with a rough grinding motor 13 through a coupler, the rough grinding motor 13 is fixed on the powder making box 8, a driving chain wheel is further fixed on the second rotating shaft through a key, the driven rough grinding disc 15 is connected with a third rotating shaft through a key, a driven chain wheel is further fixed on one end of the third rotating shaft extending out of the powder making box 8 through a key, a driving chain is sleeved on the driving chain wheel and the driven chain wheel, a chain wheel cover 27 is sleeved on the driving chain, the chain wheel cover 27 is fixed on the powder making box 8, the fixed grinding disc 26 is respectively contacted with the end surfaces of the driving coarse grinding disc 16, the driven coarse grinding disc 15 and the linkage grinding disc 11.
The fine grinding roller pair 14 is arranged inside the assembling fine grinding roller 17, the fine grinding roller pair 14 comprises a fine grinding roller 20, an assembling barrel 28, a roller assembling flange 29 and a roller mounting flange 30, the assembling barrel 28 is fixed at the lower end of the milling box 8, the fine grinding roller 20 is arranged in the assembling barrel 28, the lower end of the fine grinding roller 20 extends into the motor mounting barrel 19, a protrusion is arranged on the fine grinding roller 20, a groove is arranged in the assembling barrel 28 and matched with the protrusion, the roller assembling flange 29 is fixed at the upper end and the lower end of the assembling barrel 28, and the roller mounting flange 30 is fixed at the left end and the right end of the assembling barrel 28.
the motor installation barrel 19 comprises a motor barrel 32, a motor installation plate 33 and a motor barrel installation flange 31, the motor barrel 32 is fixed at the lower end of the assembly barrel 28, the motor installation plate 33 is fixed in the motor barrel 32, the fine grinding motor 18 is fixed on the motor installation plate 33, an output shaft of the fine grinding motor 18 is connected with the fine grinding roller 20, the motor barrel installation flange 31 is fixed at the upper end and the lower end of the motor barrel 32, and the discharge barrel 34 is fixed at the lower end of the motor barrel 32.
With the structure, the finely ground fruit powder falls into the discharging barrel 34 through the reserved space in the motor barrel 32, and is temporarily collected by the discharging barrel 34.
A first filter screen is fixed on the side part of the discharge barrel 34 and communicated with the tee joint elbow 6.
By adopting the structure, the fruit powder is preliminarily screened by the filter screen, and large-particle fruit powder which does not meet the requirement is left.
A second filter screen is fixed in the spiral settler 3, and the diameter of the mesh of the second filter screen is smaller than that of the first filter screen.
By adopting the structure, the fruit powder is screened again by the filter screen, the superfine fruit powder meeting the requirement enters the powder collecting bag 4, and the thinner fruit powder is collected by the spiral settler 3 for standby.
The working principle of the invention is as follows: firstly, dry kiwi fruits are poured into a circulating feeding hopper 7, the action of a hoister 2 is controlled, the hoister 2 lifts and pours the dry kiwi fruits into a milling box 8, the dry kiwi fruits pass through a raw material guide plate 25 and fall between a driving rough grinding roller 24 and a driven rough grinding roller 23, the action of a rough grinding motor 9 is controlled, the rough grinding motor 9 drives the driving rough grinding roller 24 to rotate, the driving rough grinding roller 24 drives the driven rough grinding roller 23 to rotate, meanwhile, the dry kiwi fruits between the driving rough grinding roller 24 and the driven rough grinding roller 23 are ground, the rough grinding process is completed, the ground dry kiwi fruits fall between a driving rough grinding disc 16, a driven rough grinding disc 15, a linkage grinding disc 11 and a fixed grinding disc 26 through a grinding block guide plate 22, the action of a rough grinding motor 13 is controlled, the rough grinding motor 13 drives a rotating shaft two to rotate, the rotating shaft two drives the driving rough grinding disc 16 to rotate, the rotating shaft two drives a driving sprocket to rotate, and the driving sprocket drives the driven sprocket to rotate through a transmission chain, the driven sprocket wheel drives the rotating shaft three to rotate, the rotating shaft three drives the driven coarse grinding disc 15 to rotate, the driven coarse grinding disc 15 drives the linkage grinding disc 11 to rotate through contact transmission, at the same time, the driving coarse grinding disc 16, the driven coarse grinding disc 15 and the linkage grinding disc 11 simultaneously make frictional contact with the end surface of the fixed grinding disc 26, the crushed kiwi fruit is subjected to secondary coarse grinding to finish a coarse grinding process, coarse powder particles fall between the fine grinding roller 20 and the assembly cylinder 28 through the grinding powder guide plate 21, the fine grinding motor 18 in the motor installation cylinder 19 is controlled to act, the fine grinding motor 18 drives the fine grinding roller 20 to rotate, the fine grinding roller 20 and the assembly cylinder 28 are subjected to frictional transmission, the coarse powder is subjected to fine grinding for three times to obtain most of fruit powder meeting the granularity requirement, the fine grinding process is finished to prepare the kiwi fruit powder, the fruit powder falls into the discharge cylinder 34, meanwhile, the action of the negative pressure fan 5 is controlled, under the power of the, the fruit powder is firstly filtered by the discharging barrel 34, the unqualified fruit powder with large particles is left, then the fruit powder enters the spiral settler 3 for filtering, larger particles are left, and the finer particles meeting the requirements enter the powder collecting bag 4, so that the collection of the kiwi fruit powder is completed;
The fruit powder grinding machine is provided with the coarse grinding, coarse grinding and fine grinding three-time powder grinding equipment, so that the fruit powder is excellent in quality, high in powder grinding efficiency and short in processing time; the lower end of the discharge barrel 34 is provided with a circulating feed hopper 7 for collecting unqualified products, and the unqualified products are lifted by a lifter 2 for circulating grinding; finished products are screened and collected by the spiral settler 3 and the negative pressure fan 5, and meanwhile, the negative pressure fan 5 is used for cooling the internal tertiary grinding equipment in an air cooling way, so that the service life of the equipment is prolonged; the assembled fine grinding roller 17 of the fine grinding mechanism is made into a plurality of specifications for users to select, products with granularity meeting the requirements of the users can be replaced automatically, and the device is convenient and quick and has high applicability; the invention has the advantages of simple use, good stability, small occupied area, high automation degree, labor force and workload reduction, wide application range and low use cost.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (8)
1. A powder making machine for making kiwi fruit powder comprises a powder making mechanism, a lifting machine, a spiral settler, a powder collecting bag and a negative pressure fan, and is characterized in that the powder making mechanism comprises a powder making box and a powder making barrel, the powder making barrel sequentially comprises an assembling fine grinding roller, a motor mounting barrel and a discharging barrel from top to bottom, an input port is formed in the upper end of the powder making box and communicated with the upper end of the lifting machine, a circulating feeding hopper is fixed at the lower end of the lifting machine, an output port is formed in the lower end of the powder making box and communicated with the upper end of the assembling fine grinding roller, the circulating feeding hopper is located right below the discharging barrel, and a first support is further fixed at the lower end of the powder making box; the lateral part of the discharge cylinder is communicated with one end of the spiral settler through a tee joint elbow, the other end of the spiral settler is communicated with one end of a negative pressure fan, the other end of the negative pressure fan is communicated with a powder collecting bag, and the lower end of the spiral settler is further fixed with a second support.
2. The milling machine for preparing kiwi fruit powder according to claim 1, wherein said milling box is provided with a rough milling roller pair and a rough milling disc pair from top to bottom, a raw material guide plate, a milling block guide plate and a milling powder guide plate are further provided in said milling box, the upper end of the raw material guide plate is fixed at the inlet, the lower end of the raw material guide plate is located above the rough milling roller pair, the upper end of the milling block guide plate is fixed on the inner side wall of the milling box, the upper end of the milling block guide plate is located below the rough milling roller pair, the lower end of the milling block guide plate is located above the rough milling disc pair, the upper end of the milling powder guide plate is fixed on the inner side wall of the milling box, the upper end of the milling powder guide plate is located below the rough milling disc pair, and the lower end of the milling powder guide plate is fixed on the fine milling roller assembly.
3. The cornmill for making kiwi fruit powder of claim 2, wherein said coarse roller pair comprises a driving coarse roller and a driven coarse roller, one end of the driving coarse roller is rotatably connected to the inner side wall of the cornmill box through a bearing, the other end of the driving coarse roller is connected to a coarse grinding motor through a coupling, the coarse grinding motor is fixed to the cornmill box, and the two ends of the driven coarse roller are rotatably connected to the inner side wall of the cornmill box through bearings.
4. the pulverizer of claim 2, wherein the rough grinding disc pair comprises a driving rough grinding disc, a driven rough grinding disc, a linkage grinding disc and a fixed grinding disc, the fixed grinding disc is connected with a first rotating shaft through a key, the first rotating shaft is rotatably connected to the inner side wall of the pulverizing box, the driving rough grinding disc is connected with a second rotating shaft through a key, the second rotating shaft extends out of the pulverizing box and is connected with a rough grinding motor through a coupling, the rough grinding motor is fixed on the pulverizing box, a driving sprocket is further fixed on the second rotating shaft through a key, a third rotating shaft is connected with the driven coarse grinding disc through a key, a driven sprocket is further fixed on one end of the third rotating shaft extending out of the pulverizing box through a key, a transmission chain is sleeved on the driving sprocket and the driven sprocket, a sprocket cover is sleeved on the transmission chain, the sprocket cover is fixed on the pulverizing box, the linkage grinding disc is connected with a fourth rotating shaft through a, the driven rough grinding disc is contacted with the outer circular surface of the linkage grinding disc, and the fixed grinding disc is respectively contacted with the end surfaces of the driving rough grinding disc, the driven rough grinding disc and the linkage grinding disc.
5. The cornmill for preparing kiwi fruit powder according to claim 1, wherein a fine grinding roller pair is arranged inside the assembled fine grinding roller barrel, the fine grinding roller pair comprises a fine grinding roller, an assembled barrel body, a roller assembling flange and a roller mounting flange, the assembled barrel body is fixed at the lower end of the cornmill box, the fine grinding roller is arranged in the assembled barrel body, the lower end of the fine grinding roller extends into the motor mounting barrel, a protrusion is arranged on the fine grinding roller, a groove is arranged in the assembled barrel body, the protrusion is matched with the groove, the roller assembling flange is fixed at the upper end and the lower end of the assembled barrel body, and the roller mounting flange is fixed at the left end and the right end of the assembled barrel body.
6. The cornmill of claim 5, wherein the motor mounting cylinder comprises a motor cylinder body, a motor mounting plate and a motor cylinder mounting flange, the motor cylinder body is fixed at the lower end of the assembled cylinder body, the motor mounting plate is fixed in the motor cylinder body, the motor mounting plate is fixed with the fine grinding motor, an output shaft of the fine grinding motor is connected with the fine grinding rollers, the motor cylinder mounting flange is fixed at the upper end and the lower end of the motor cylinder body, and the discharging cylinder is fixed at the lower end of the motor cylinder body.
7. The cornmill for making kiwi fruit powder according to claim 1, wherein a first filter screen is fixed on a side portion of the discharge cylinder, and the first filter screen is communicated with a tee connecting elbow.
8. The cornmill for making kiwi fruit powder according to claim 1, wherein a second filter screen is fixed in the spiral settler, and the diameter of the mesh of the second filter screen is smaller than that of the first filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910943402.8A CN110558508A (en) | 2019-09-30 | 2019-09-30 | A cornmill for preparing kiwi fruit powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910943402.8A CN110558508A (en) | 2019-09-30 | 2019-09-30 | A cornmill for preparing kiwi fruit powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110558508A true CN110558508A (en) | 2019-12-13 |
Family
ID=68783733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910943402.8A Withdrawn CN110558508A (en) | 2019-09-30 | 2019-09-30 | A cornmill for preparing kiwi fruit powder |
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| Country | Link |
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| CN (1) | CN110558508A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007740A (en) * | 2020-07-29 | 2020-12-01 | 甘肃中科聚合石油科技有限公司 | Polyacrylamide suspending agent raw materials stoving grinding screening plant |
-
2019
- 2019-09-30 CN CN201910943402.8A patent/CN110558508A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007740A (en) * | 2020-07-29 | 2020-12-01 | 甘肃中科聚合石油科技有限公司 | Polyacrylamide suspending agent raw materials stoving grinding screening plant |
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Application publication date: 20191213 |
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| WW01 | Invention patent application withdrawn after publication |