CN118002479A - White spirit starter-making wheat raw material screening device and method thereof - Google Patents
White spirit starter-making wheat raw material screening device and method thereof Download PDFInfo
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- CN118002479A CN118002479A CN202410201911.4A CN202410201911A CN118002479A CN 118002479 A CN118002479 A CN 118002479A CN 202410201911 A CN202410201911 A CN 202410201911A CN 118002479 A CN118002479 A CN 118002479A
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- 241000209140 Triticum Species 0.000 title claims abstract description 117
- 235000021307 Triticum Nutrition 0.000 title claims abstract description 117
- 239000002994 raw material Substances 0.000 title claims abstract description 73
- 238000012216 screening Methods 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims description 42
- 238000012546 transfer Methods 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007873 sieving Methods 0.000 claims description 11
- 239000007858 starting material Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 5
- 229910001111 Fine metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 241000196324 Embryophyta Species 0.000 claims description 3
- 238000004898 kneading Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 235000013339 cereals Nutrition 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 3
- 241001024327 Oenanthe <Aves> Species 0.000 abstract description 2
- 238000010008 shearing Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 5
- 238000000855 fermentation Methods 0.000 description 4
- 230000004151 fermentation Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000002053 acidogenic effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013124 brewing process Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 235000020097 white wine Nutrition 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a white spirit starter-making wheat raw material screening device and a method thereof, which relate to the technical field of white spirit starter-making raw material processing, the existing raw material screening device utilizes vibration to screen particles, and simultaneously is matched with a blower to remove wheat ears, so that impurities with larger inner degree can be removed, but as the grain structure of wheat is more special, glume for wrapping caryopsis is difficult to remove in a screening way, if the glume is not completely removed, the brewing of white spirit can be directly influenced.
Description
Technical Field
The invention relates to the technical field of white spirit starter propagation raw material treatment, in particular to a white spirit starter propagation wheat raw material screening device and a white spirit starter propagation wheat raw material screening method.
Background
The starter propagation of white spirit is an important part of the white spirit brewing process. The white spirit starter is usually prepared by using grains such as wheat, rice, corn and the like through the processes of starch pulverization, saccharification, fermentation and the like, and then the white spirit starter is cultured by a specific fermentation technology. The distiller's yeast contains various yeasts and acidogenic bacteria, which are key factors in the fermentation process of the white wine, the preparation process of the distiller's yeast is very complex, and conditions such as temperature and humidity are required to be strictly controlled so as to culture high-quality distiller's yeast. The good distiller's yeast can promote the fermentation of the white spirit and provide unique flavor, and has important influence on the quality of the final white spirit.
In view of the above, the patent of China application publication No. CN212473392U discloses a white spirit vinasse screening and stirring device, which comprises a base, a feeding bin, a coarse shearing machine, a fine crushing machine, a screening machine and a stirrer, wherein the coarse shearing machine is a down-pressing type cutting mechanism, one end of a feeding port is higher than a discharging port, the shearing plane of the feeding port is an inclined plane of 20-30 degrees, and the discharging port of the coarse shearing machine is connected with the fine crushing machine through a spiral pipe; the outlet of the fine crusher is connected to the screening machine through a discharging pipe, and through holes for fine particles to fall out are uniformly formed in the side surfaces and the bottom surface of the spiral pipe and the side surfaces and the bottom surface of the discharging pipe. The distilled spirit vinasse enters the coarse shearing machine from the feeding bin, a downward-pressing cutter of the coarse shearing machine is matched with a shearing plane, the agglomerated vinasse is subjected to preliminary shearing and crushing, and the crushed vinasse is sent into a crushing cabin of the fine crusher through a spiral pipe; when the vinasse passes through the spiral pipe and the discharging pipe, finer vinasse particles can fall out through the through holes on the spiral pipe and the discharging pipe and then are surrounded by the funnel-shaped guide wall and guided to flow into the stirring cylinder of the stirrer.
To this, chinese application publication No. CN109453834a discloses a wheat screening plant, which comprises a bod, the fan is installed to the inside left end of organism, and installs the radome on the right side of fan, the right side of radome is equipped with the screening board, be located the organism directly over the screening board and be equipped with the feed inlet, and be equipped with the shale shaker in the inside of feed inlet, the upper surface of screening board is equipped with first receiving bin, arch, second receiving bin and waste bin, the filter screen is installed to the top in first receiving bin and second receiving bin, owing to the device sets up the shale shaker for can primarily filter mixed great particulate matter in the wheat during the feeding, the screening board cooperation fan of setting makes heavier particulate matter fall in the first receiving bin, and lighter wheat granule falls in the second receiving bin, and lighter is blown away or falls in the waste bin, accomplishes the screening work of wheat, therefore this invention has simple structure, convenient to use and simultaneously sieves comparatively thoroughly, is worth promoting.
According to the technical scheme, when the white spirit starter propagation raw material is grains such as wheat and the like, the wheat needs to be treated in advance, the purpose of the treatment is to remove doped impurities, the traditional raw material screening device utilizes vibration to screen grains, and meanwhile, a blower is matched to remove wheat ears, so that impurities with larger inner degree can be removed, but as the grain structure of the wheat is special, glumes for wrapping glume are difficult to remove in a screening mode, and if the glume is not completely removed, brewing of the white spirit can be directly affected.
To solve the problems, a screening device and a screening method for white spirit starter-making wheat raw materials are provided.
Disclosure of Invention
The invention aims to provide a white spirit starter-making wheat raw material screening device and a method thereof, which solve the problem of incomplete chaff removal in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a white spirit starter propagation wheat raw materials screening plant, includes the lower carriage, the top of lower carriage is provided with the upper bracket, the feeding storehouse is installed to the inboard of upper bracket, the top of feeding storehouse is provided with the feed inlet, the inside embedding of feed inlet has the sieve;
The wheat twisting machine is characterized in that a shelling assembly is arranged on the inner side of the upper support, the shelling assembly comprises a cover plate, the cover plate is arranged on the inner side of the upper support, a blast hole is arranged on the bottom surface of the upper support, a fan is arranged in the blast hole, a delivery pipe is embedded in the cover plate, the delivery pipe corresponds to the blast hole, a transmission assembly is further arranged on the inner wall of the lower support, the transmission assembly comprises a transfer belt, a transfer belt is further arranged on the inner wall of the lower support, the transfer belt is used for conveying wheat raw materials, a guide bin is fixedly connected to one end of the lower support, one end of the transfer belt is embedded in the guide bin, a drain plate is embedded in the upper support, one side of the drain plate is fixedly connected with a long plate, the drain plate and the long plate are connected together, a guide groove is further arranged in the lower support, and is arranged at the bottom end of the guide bin, and is used for transferring the wheat raw materials conveyed by the transfer belt to the twisting assembly;
the twisting component comprises a conveying belt, wherein the conveying belt is arranged in the lower support and used for guiding the sieved wheat raw materials out of the sieving device.
Preferably, the delivery tube is arranged in a U shape, and one end of the right side of the delivery tube is provided with a chip outlet which is used for discharging wheat glume.
Preferably, the lower bracket and the upper bracket are erected on the vibration screening machine, and wheat raw materials on the inner side of the upper bracket are screened through vibration of the vibration screening machine.
Preferably, the blast hole penetrates through the long plate, a fine metal net is arranged in the blast hole, wind generated by the air supply machine can act on the wheat, the wheat can be prevented from falling into the blast hole, and a filter hole for the wheat raw material to pass through is formed in the bushing plate.
Preferably, the transfer belt is arranged at the bottom end of the bushing plate, and is driven by a motor to rotate so as to convey the wheat to the inside of the guide bin.
Preferably, the inside of lower carriage is provided with down the mount, the fixed block is installed to one side of lower mount, the fixed block embedding is to the inside of conveyer belt, and the other side that is located down the mount is provided with the break-make subassembly, the driving motor that the break-make subassembly includes, the other side of lower mount is provided with driving motor, driving motor's output is connected with the fixed block, and driving motor drive fixed block rotates.
Preferably, the surface of lower mount is connected with the sliding block, the surface of sliding block is connected with the transfer line, the top of transfer line is provided with the fixed block, the fixed block embedding is at the surface of auxiliary support frame, the top of lower mount is connected with the fixed block, auxiliary support frame passes through spring and fixed block setting in the top of lower mount.
Preferably, the fixed blocks are uniformly distributed on the auxiliary supporting frame and are fixedly connected with the auxiliary supporting frame, one side of the auxiliary supporting frame is connected with a driving roller, the surface of the driving roller is wrapped with a rolling belt, the driving roller drives the rolling belt to rotate, the fixed blocks are movably connected with the driving rod, the driving rod is movably connected with the sliding block, and the sliding block is slidably arranged on the lower fixing frame.
Preferably, the output end of the driving motor is connected with a driving gear, a connecting frame is fixedly connected to the shell of the driving motor, one end of the connecting frame, far away from the driving motor, is connected with a driven gear, the driven gear and the driving gear are meshed with each other, a conveying belt is further arranged on the driven gear, one end of the conveying belt is connected with the driven gear, and the other end of the conveying belt is connected with a driving roller inserted in the rolling belt.
The implementation method of the white spirit starter-making wheat raw material screening device comprises the following steps of:
Firstly, pouring a wheat raw material into a feed inlet, screening the wheat raw material through vibration of a screening machine, and removing impurities doped in the wheat raw material through a screen plate in the feed inlet, wherein the screened wheat raw material is led into a long plate;
Secondly, the wheat raw material continuously vibrates along with sieving, and passes through the upper surface of the blast hole until reaching the bushing plate, and the chaff, which is fallen off by the wheat, is blown into the delivery pipe under the blowing of the fan when passing through the blast hole, and then is discharged through the blast hole;
secondly, the wheat raw material falls onto a transfer belt through a bushing, the wheat transfer material is transferred onto a conveying belt through the transfer belt, fine holes are formed in the conveying belt and can be used for circulating air, and the wheat is conveyed along with the rotation of the conveying belt;
Finally, the wheat is on the conveyer belt and forwards advances, the wheat is impacted by the rolling belt, the rotation direction of the rolling belt is opposite to the rotation direction of the conveyer belt after the wheat is impacted, the rolling belt can be driven to roll the wheat on the conveyer belt, the removed glumes are removed, the glumes are adsorbed upwards along with the rotation of the fans, the bottom end of the lower support is provided with another group of fans and fans which correspond to each other, the generated wind direction blows the glumes to the surface of the rolling belt, the more thin and broken glumes are blown into the guide tube through holes in the blast ports along with the rotation of the rolling belt, and finally the glumes are discharged.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the wheat raw material screening device and the wheat raw material screening method for the white spirit starter, in the wheat raw material screening process, firstly, wheat glumes passing through the upper surface of a blast port are blown into the delivery pipe through a fan, and due to the arc-shaped design in the delivery pipe, the blown glumes can be prevented from falling onto the blast port again, so that the processing efficiency of the glumes is improved, on the basis, the conveying belt and the rolling belt can be driven to process the conveying of the wheat raw material by utilizing the vibration effect of a screening machine through the rolling belt and the conveying belt, the wheat raw material is rolled on the other side, the surface of the wheat raw material is wrapped, the glumes are helped to fall off by rolling, meanwhile, the other group of fans at the bottom end of a lower bracket are used for blowing the glumes which are more thin after rolling into the delivery pipe through the blast port, the processing and collecting aspects of the glumes are more convenient, the processing efficiency of the wheat raw material is improved, and the quality of white spirit brewing is improved in the subsequent white spirit manufacturing process.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic cross-sectional view of a lower bracket of the present invention;
FIG. 4 is a schematic view of the structure of the delivery tube and tuyere of the present invention;
FIG. 5 is a schematic view of the structure of the cover plate and the delivery tube of the present invention;
FIG. 6 is a schematic view of the structure of the bushing and the long plate of the present invention;
FIG. 7 is a schematic view of the structure of the transfer belt and guide groove of the present invention;
FIG. 8 is a schematic view of the structure of the lower fixing frame and the auxiliary supporting frame of the present invention;
FIG. 9 is a schematic view of the structure of the drive motor and the engagement frame of the present invention;
fig. 10 is a schematic structural view of a driving gear and a driven gear according to the present invention.
In the figure: 11. a lower bracket; 12. an upper bracket; 13. a feeding bin; 14. a feed inlet; 15. a sieve plate; 2. a shelling assembly; 21. a cover plate; 22. a delivery tube; 23. a tuyere; 24. a blower; 25. a chip outlet; 3. a transmission assembly; 31. a transfer belt; 32. a guide bin; 33. a bushing; 34. a guide groove; 35. a long plate; 4. a twisting assembly; 41. a lower fixing frame; 42. a conveyor belt; 43. a sliding block; 44. an auxiliary supporting frame; 45. a spring; 46. twisting the belt; 47. a transmission rod; 48. a fixed block; 5. an on-off assembly; 51. a driving motor; 52. a drive gear; 53. a driven gear; 54. a conveyor belt; 55. and (5) a connecting frame.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
For a further understanding of the present invention, the present invention will be described in detail with reference to the drawings.
Referring to fig. 1-10, the white spirit starter propagation wheat raw material screening device comprises a lower support 11, wherein an upper support 12 is arranged at the top end of the lower support 11, the lower support 11 and the upper support 12 are erected on a vibration screening machine, wheat raw materials on the inner side of the upper support 12 are screened through vibration of the vibration screening machine, a feeding bin 13 is arranged on the inner side of the upper support 12, a feeding port 14 is arranged at the top end of the feeding bin 13, a screen plate 15 is embedded in the feeding port 14, and scraps of larger particles including wheat stalks can be removed through the built-in screen plate 15, so that the burden of subsequent screening can be reduced through pre-screening.
The inside of upper bracket 12 is provided with the shelling subassembly 2, the shelling subassembly 2 includes apron 21, the inboard of upper bracket 12 is provided with apron 21, blast hole 23 is installed to the bottom surface of upper bracket 12, blast hole 23 runs through the inside of longer plate 35, the inside of blast hole 23 is provided with fine metal mesh, the wind that the metal mesh can supply fan 24 to produce acts on the wheat, can avoid the wheat to drop to the inside of blast hole 23 simultaneously, the filter opening that supplies the wheat raw materials to pass through has been seted up on the bushing 33, in order to let the wind that fan 24 work produced blow the glume, the inside that can safe fine metal mesh on the blast hole 23, the metal mesh can avoid wheat fruit to drop to fan 24, also can not influence the blowout of fan 24 wind under the setting of metal mesh.
The blower 24 is arranged in the blast hole 23, the eduction tube 22 is embedded in the cover plate 21, the eduction tube 22 is arranged in a U shape, the chip outlet 25 is formed in one end of the right side of the eduction tube 22, the chip outlet 25 is used for discharging wheat glume, when the blower 24 works, the glume can be blown down into the eduction tube 22 due to lighter weight of the glume, and finally the glume is shot out through the blast hole 23, so that the effect is more obvious, and a group of blowers are arranged at the bottom end of the lower bracket 11, and the flow direction of wind blown by the blowers is consistent with the blower 24.
The delivery pipe 22 corresponds to the blast hole 23, the transmission assembly 3 is further installed on the inner wall of the lower support 11, the transmission assembly 3 comprises a transfer belt 31, a transfer belt 31 is further installed on the inner wall of the lower support 11, the transfer belt 31 is used for conveying wheat raw materials, the transfer belt 31 is arranged at the bottom end of the bushing 33, the transfer belt 31 is driven by a motor to rotate and conveys the wheat into the guide bin 32, the guide bin 32 is fixedly connected to one end of the right side of the lower support 11, one end of the transfer belt 31 is embedded into the guide bin 32, the bushing 33 is embedded into the upper support 12, one side of the bushing 33 is fixedly connected with a long plate 35, the bushing 33 is connected with the long plate 35, a guide groove 34 is further installed in the lower support 11, the guide groove 34 is arranged at the bottom end of the guide bin 32, and the guide groove 34 is used for transferring the wheat raw materials conveyed by the transfer belt 31 onto the twisting assembly 4;
After the first glume is removed, the next operation can be conveniently performed through the transmission assembly 3, the glumes which can be blown off by the fan 24 are mostly the glumes which are already detached, but some glumes are still wrapped on the glumes, so that the glumes need to be removed by a grinding and kneading mode, and before the grinding and kneading stage is started, the glumes need to be conveyed onto the conveying belt 42 by rotating the conveying belt 31;
The twisting assembly 4 comprises a conveying belt 42, the conveying belt 42 is arranged in the lower bracket 11, and the conveying belt 42 is used for guiding the sieved wheat raw materials out of the sieving device;
the inside of the lower bracket 11 is provided with a lower fixing bracket 41, one side of the lower fixing bracket 41 is provided with a fixing block 48, the fixing block 48 is embedded into the conveyer belt 42, the other side of the lower fixing bracket 41 is provided with an on-off assembly 5, the on-off assembly 5 comprises a driving motor 51, the other side of the lower fixing bracket 41 is provided with a driving motor 51, the output end of the driving motor 51 is connected with the fixing block 48, the driving motor 51 drives the fixing block 48 to rotate, the outer surface of the lower fixing bracket 41 is connected with a sliding block 43, the outer surface of the sliding block 43 is connected with a transmission rod 47, the top end of the transmission rod 47 is provided with the fixing block 48, the fixing block 48 is embedded into the outer surface of a secondary supporting bracket 44, the top end of the lower fixing bracket 41 is connected with the fixing block 48, and the secondary supporting bracket 44 is arranged at the top end of the lower fixing bracket 41 through a spring 45 and the fixing block 48;
The fixed block 48 is evenly distributed on the auxiliary supporting frame 44 and is fixedly connected with the auxiliary supporting frame 44, one side of the auxiliary supporting frame 44 is connected with a driving roller, the surface of the driving roller is wrapped with a rolling belt 46, the driving roller drives the rolling belt 46 to rotate, the fixed block 48 is movably connected with the driving rod 47, the driving rod 47 is movably connected with the sliding block 43, the sliding block 43 is slidably arranged on the lower fixing frame 41, the output end of the driving motor 51 is connected with a driving gear 52, the shell of the driving motor 51 is fixedly connected with a connecting frame 55, one end of the connecting frame 55 far away from the driving motor 51 is connected with a driven gear 53, the driven gear 53 is meshed with the driving gear 52, the driven gear 53 is further provided with a conveying belt 54, one end of the conveying belt 54 is connected with the driven gear 53, and the other end of the conveying belt 54 is connected with the driving roller inserted in the rolling belt 46.
In the process of chaff milling on the surface of wheat fruits, when wheat raw materials are conveyed to the upper end of the conveying belt 42, the wheat raw materials can be pushed forward through the conveying belt 42 in an orderly direction, the rolling belt 46 can continuously ascend and descend under the vibration of the sieving machine during the period, wherein mainly because the auxiliary supporting frame 44 and the fixed block 48 are supported by the springs 45, the auxiliary supporting frame 44 can swing up and down along with the wheat raw materials when being subjected to sieving and compacting, in an initial state, the auxiliary supporting frame 44 is not contacted with the wheat raw materials, in addition, the conveying belt 54 is in a loose state, when the vibration sieving is started, the auxiliary supporting frame 44 can swing up and down and left and right, when the auxiliary supporting frame 44 swings leftwards, the rolling belt 46 which follows the vibration starts to rotate, mainly because the conveying belt 54 is provided with two groups, and is respectively arranged on driving rollers of the rolling belt 46, when the auxiliary support frame 44 moves leftwards and rightwards, the right conveying belt 54 is in a tight state, the rotation of the driven gear 53 drives the conveying belt 54 to rotate, the conveying belt 54 drives the rolling belt 46 to start rotating, when the auxiliary support frame 44 shakes rightwards, the rolling belt 46 can start rotating, when the auxiliary support frame 44 starts moving leftwards and lowerly or rightwards, the rolling belt 46 rotates and contacts wheat, rolling of wheat raw materials is started, because the rotation direction of the rolling belt 46 is quite opposite to the rotation direction of the conveying belt 42, rolling of the wheat raw materials is realized, the chaff of the rolling is blown down on the surface of the rolling belt 46 by a blower at the bottom end of the lower support frame 11, the chaff gradually rotates to the upper surface along with the rotation of the rolling belt 46, the blowing of the blower and the suction of the blower 24 are realized, the glumes can be sucked into the blast hole 23, and finally blown into the delivery tube 22 through the blast hole 23, so that the glumes are rolled and removed, the wheat can be timely removed by wrapping the glumes, and the screening effect is improved.
The implementation method of the white spirit starter-making wheat raw material screening device comprises the following steps of:
firstly, pouring the wheat raw material into a feed inlet 14, sieving the wheat raw material through vibration of a sieving machine, and secondly, removing impurities doped in the wheat raw material through a sieve plate 15 in the feed inlet 14, and introducing the sieved wheat raw material onto a long plate 35;
Secondly, along with the continuous vibration of screening, the wheat raw material passes through the upper surface of the blast hole 23 until reaching the bushing 33, and the chaff which is fallen off by the wheat is blown into the guide pipe 22 under the blowing of the fan 24 when passing through the blast hole 23, and then is discharged through the blast hole 23;
Secondly, the wheat raw material falls onto the transfer belt 31 through the bushing 33, the wheat transfer material is transferred onto the conveying belt 42 through the transfer belt 31, fine holes are formed in the conveying belt 42 and can be used for air circulation, and the wheat is conveyed along with the rotation of the conveying belt 42;
Finally, the wheat is carried forward on the conveyer belt 42, during which the wheat is impacted by the rolling belt 46, the rolling belt 46 is driven to roll the wheat on the conveyer belt 42 by the impacting wheat and remove the chaff, the chaff is adsorbed upwards along with the rotation of the fan 24, the bottom end of the lower bracket 11 is provided with another group of fans corresponding to the fan 24, the generated wind blows upwards, the chaff is blown down on the surface of the rolling belt 46, the chaff which is more thin along with the rotation of the rolling belt 46 is blown into the delivery tube 22 through the hole on the blast port 23, and finally the chaff is discharged.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a white spirit starter propagation wheat raw materials screening plant, includes lower carriage (11), its characterized in that: an upper support (12) is arranged at the top end of the lower support (11), a feeding bin (13) is arranged at the inner side of the upper support (12), a feeding hole (14) is formed in the top end of the feeding bin (13), and a sieve plate (15) is embedded in the feeding hole (14);
The inner side of the upper bracket (12) is provided with a shell removing assembly (2), the shell removing assembly (2) comprises a cover plate (21), the inner side of the upper bracket (12) is provided with the cover plate (21), the bottom surface of the upper bracket (12) is provided with a blast port (23), the inside of the blast port (23) is provided with a blower (24), the inside of the cover plate (21) is embedded with a drain plate (22), the drain plate (22) corresponds to the blast port (23), the inner wall of the lower bracket (11) is also provided with a transmission assembly (3), the transmission assembly (3) comprises a transfer belt (31), the inner wall of the lower bracket (11) is also provided with a transfer belt (31), the transfer belt (31) is used for conveying wheat raw materials, one end of the right side of the lower bracket (11) is fixedly connected with a guide bin (32), the inside of the guide bin (32), one end of the transfer belt (31) is embedded with a drain plate (22), one side of the drain plate (33) is fixedly connected with a drain plate (35), the drain plate (33) is fixedly connected with a guide groove (34) arranged in the guide bin (32), the guiding groove (34) is used for transferring the wheat raw materials conveyed out of the transferring belt (31) onto the rolling assembly (4);
The twisting assembly (4) comprises a conveying belt (42), the conveying belt (42) is arranged in the lower bracket (11), and the conveying belt (42) is used for guiding the sieved wheat raw materials out of the sieving device.
2. The white spirit starter-making wheat raw material screening device according to claim 1, wherein: the delivery tube (22) is arranged in a U shape, a chip outlet (25) is formed in one end of the right side of the delivery tube (22), and the chip outlet (25) is used for discharging wheat glume.
3. The white spirit starter-making wheat raw material screening device according to claim 1, wherein: the lower support (11) and the upper support (12) are erected on the vibration screening machine, and wheat raw materials on the inner side of the upper support (12) are screened through vibration of the vibration screening machine.
4. The white spirit starter-making wheat raw material screening device according to claim 1, wherein: the blast hole (23) penetrates through the long plate (35), a fine metal net is arranged in the blast hole (23), wind generated by the fan (24) can be applied to wheat through the metal net, the wheat can be prevented from falling into the blast hole (23), and a filter hole for passing through wheat raw materials is formed in the bushing plate (33).
5. The white spirit starter-making wheat raw material screening device according to claim 1, wherein: the transfer belt (31) is arranged at the bottom end of the bushing plate (33), and the transfer belt (31) is driven by a motor to rotate so as to convey wheat to the inside of the guide bin (32).
6. The white spirit starter-making wheat raw material screening device according to claim 1, wherein: the inside of lower carriage (11) is provided with down mount (41), fixed block (48) are installed to one side of lower mount (41), fixed block (48) are embedded to the inside of conveyer belt (42), are located other one side of lower mount (41) and are provided with break-make subassembly (5), driving motor (51) that break-make subassembly (5) include, other one side of lower mount (41) is provided with driving motor (51), the output and the fixed block (48) of driving motor (51) are connected, and driving motor (51) drive fixed block (48) rotate.
7. The white spirit starter-making wheat raw material screening device according to claim 6, wherein: the outer surface of lower mount (41) is connected with slider (43), the surface of slider (43) is connected with transfer line (47), the top of transfer line (47) is provided with fixed block (48), fixed block (48) embedding is at the surface of auxiliary support frame (44), the top of lower mount (41) is connected with fixed block (48), auxiliary support frame (44) are through spring (45) and fixed block (48) setting at the top of lower mount (41).
8. The white spirit starter-making wheat raw material screening device according to claim 7, wherein: the fixed blocks (48) are uniformly distributed on the auxiliary supporting frame (44) and are fixedly connected with the auxiliary supporting frame (44), one side of the auxiliary supporting frame (44) is connected with a driving roller, the surface of the driving roller is wrapped with a rolling belt (46), the driving roller drives the rolling belt (46) to rotate, the fixed blocks (48) are movably connected with the driving rods (47), the driving rods (47) are movably connected with the sliding blocks (43), and the sliding blocks (43) are slidably arranged on the lower fixing frame (41).
9. The white spirit starter-making wheat raw material screening device according to claim 8, wherein: the output end of driving motor (51) is connected with driving gear (52), still fixedly connected with linking frame (55) on the shell of driving motor (51), the one end that driving motor (51) was kept away from to linking frame (55) is connected with driven gear (53), intermeshing between driven gear (53) and driving gear (52), still be provided with conveyer belt (54) on driven gear (53), one of them one end and driven gear (53) of conveyer belt (54) are connected, and the driving roller that inserts in addition one end and kneading area (46) is connected.
10. The method for implementing the white spirit starter-making wheat raw material screening device according to any one of claims 1 to 9, characterized in that: the wheat raw material screening operation steps are as follows:
Firstly, pouring a wheat raw material into a feed inlet (14), sieving the wheat raw material through vibration of a sieving machine, and then removing impurities doped in the wheat raw material through a sieve plate (15) in the feed inlet (14), and introducing the sieved wheat raw material onto a long plate (35);
Secondly, along with the continuous vibration of screening, the wheat raw material passes through the upper surface of the blast hole (23) until reaching the bushing plate (33), and the chaff which is fallen off of the wheat is blown into the guide pipe (22) under the blowing of the fan (24) when passing through the blast hole (23), and then is discharged through the blast hole (23);
Secondly, the wheat raw material falls onto a transfer belt (31) through a bushing plate (33), the wheat transfer material is transferred onto a conveying belt (42) through the transfer belt (31), fine holes are formed in the conveying belt (42) and can be used for circulating air, and the wheat is conveyed along with the rotation of the conveying belt (42);
Finally, the wheat is on the conveyer belt (42) and forwards advances, the wheat is impacted with the rolling belt (46), the rolling direction of the rolling belt (46) is opposite to the rolling direction of the conveyer belt (42) after the wheat is impacted, the rolling belt (46) can be used for rolling the wheat on the conveyer belt (42), the removed glume is removed, the glume can be adsorbed upwards along with the rotation of the fan (24), the bottom end of the lower bracket (11) is provided with another group of fans corresponding to the fan (24), the generated wind blows upwards, the glume is blown onto the surface of the rolling belt (46), and the glume which is more thin and broken along with the rotation of the rolling belt (46) can be blown into the delivery pipe (22) through the hole on the blast opening (23), and finally the glume is discharged.
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| CN202410201911.4A CN118002479A (en) | 2024-02-23 | 2024-02-23 | White spirit starter-making wheat raw material screening device and method thereof |
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| CN202410201911.4A CN118002479A (en) | 2024-02-23 | 2024-02-23 | White spirit starter-making wheat raw material screening device and method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118788590A (en) * | 2024-09-14 | 2024-10-18 | 山西泰宝科技有限公司 | A waste chip sorting device and a sealing ring screening system used therein |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118788590A (en) * | 2024-09-14 | 2024-10-18 | 山西泰宝科技有限公司 | A waste chip sorting device and a sealing ring screening system used therein |
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