CN117599905A - Malt grinder - Google Patents
Malt grinder Download PDFInfo
- Publication number
- CN117599905A CN117599905A CN202410097259.6A CN202410097259A CN117599905A CN 117599905 A CN117599905 A CN 117599905A CN 202410097259 A CN202410097259 A CN 202410097259A CN 117599905 A CN117599905 A CN 117599905A
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- CN
- China
- Prior art keywords
- fixedly connected
- malt
- cleaning
- frame
- crushing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 238000004140 cleaning Methods 0.000 claims abstract description 79
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims description 36
- 238000007664 blowing Methods 0.000 claims description 20
- 238000000227 grinding Methods 0.000 claims description 19
- 238000005507 spraying Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 22
- 230000008569 process Effects 0.000 abstract description 16
- 241000894006 Bacteria Species 0.000 abstract description 10
- 238000000855 fermentation Methods 0.000 abstract description 9
- 230000004151 fermentation Effects 0.000 abstract description 9
- 235000013405 beer Nutrition 0.000 abstract description 7
- 238000009395 breeding Methods 0.000 abstract description 7
- 230000001488 breeding effect Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 11
- 230000002349 favourable effect Effects 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000005406 washing Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 235000021445 popular drink Nutrition 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 235000015099 wheat brans Nutrition 0.000 description 1
Classifications
-
- 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
- B02C4/28—Details
- B02C4/40—Detachers, e.g. scrapers
-
- 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
- B02C4/06—Crushing or disintegrating by roller mills with two or more rollers specially adapted for milling grain
-
- 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
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention belongs to the technical field of malt crushing, in particular to a malt crusher, which comprises a crushing box, wherein two supporting frames are symmetrically and fixedly connected to the side wall of the bottom of the crushing box, two supporting shafts I are rotatably connected to the inside of the crushing box, crushing rollers are fixedly connected to the two supporting shafts I, two mounting plates are symmetrically and fixedly connected to the side wall of the crushing box, motors are fixedly connected to the side walls of the two mounting plates, a rotating shaft of each motor penetrates through the side wall of each mounting plate and is fixedly connected with the corresponding supporting shaft I, a cleaning mechanism is arranged at the bottom of the crushing box, and by arranging the cleaning mechanism, the cleaning mechanism cleans crushed malt adhered to the inner wall of the crushing box and the crushing rollers in the malt crushing process, so that the phenomenon of fermentation and bacteria breeding are avoided, the crushed malt sanitary quality is reduced, and the brewing of beer is influenced.
Description
Technical Field
The invention belongs to the technical field of malt crushing, and particularly relates to a malt crusher.
Background
The beer contains rich nutritional ingredients such as protein, carbohydrate, vitamins, minerals and the like, and a proper amount of the beer is beneficial to physical health and is a very popular drink.
Malt is the main raw material for beer production, barley is soaked in the process of production, and then is sent into a pulverizer to be pulverized, and then saccharification, filtration, boiling, fermentation and other steps are carried out, wherein the main purpose of the pulverization is to break up wheat bran, expose endosperm in malt and pulverize into more and smaller soluble substances so as to produce more wort.
At present, in the process of crushing the soaked malt, as the malt contains sugar and the like, the sugar can be adhered to the inner wall of the crusher and the crushing roller, so that the crushed malt is adhered to the inner wall of the crusher and the crushing roller, long-time adhesion residues exist, fermentation and bacteria breeding can occur, the sanitary quality of the crushed malt is reduced, and the brewing of beer is influenced.
To this end, the invention provides a malt grinder.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention discloses a malt crusher, which comprises a crushing box, wherein two supporting frames are symmetrically and fixedly connected to the side wall of the bottom of the crushing box, two supporting shafts I are rotatably connected to the inside of the crushing box, crushing rollers are fixedly connected to the two supporting shafts I, two mounting plates are symmetrically and fixedly connected to the side wall of the crushing box, motors are fixedly connected to the side walls of the two mounting plates, rotating shafts of the motors penetrate through the side wall of the mounting plates and are fixedly connected with the supporting shafts I at corresponding positions, a cleaning mechanism is arranged at the bottom of the crushing box and used for cleaning the inside of the crushing box.
Preferably, the clearance mechanism includes two spouts, two symmetries are offered on smashing the lateral wall of case, and two spouts are located smashing the below of roller, two equal fixedly connected with track frame in spout department of smashing the case, two track frame fixedly connected with are on smashing the bottom lateral wall of case, equal sliding connection has the slider in two track frames, common fixedly connected with clearance frame between two sliders, clearance frame and smashing the inner wall sliding contact of case, the top fixedly connected with cylinder axle of slider, cylinder axle sliding connection is at the top of track frame, be provided with on the clearance frame and spray the subassembly, spray the subassembly and be used for spraying the washing liquid to smashing the incasement, the top of the track frame with the motor homonymy is provided with the linkage subassembly, the linkage subassembly is used for controlling the slider and goes up and down.
Preferably, the linkage assembly comprises a transverse plate and a rotating plate, wherein the transverse plate is fixedly connected with one end of the cylindrical shaft, which is far away from the sliding block, the top of the transverse plate is fixedly connected with a plurality of groups of springs, one end of the plurality of groups of springs, which is far away from the transverse plate, is fixedly connected with the top wall of the mounting plate, the rotating plate is fixedly connected with the rotating shaft of the motor, one end of the rotating plate, which is far away from the rotating shaft of the motor, is rotationally connected with a roller, and the roller is in sliding contact with the bottom surface of the transverse plate.
Preferably, the spraying assembly comprises a conveying groove and a spray head, the conveying groove is formed in the top of the cleaning frame, the spray head is uniformly and fixedly connected to the inner wall of the top of the cleaning frame at equal intervals, the spray head is communicated with the conveying groove, the top of the cylinder shaft is fixedly connected with an electromagnetic three-way valve, a first pipeline is formed in the cylinder shaft, the top of the first pipeline is communicated with the output end of the electromagnetic three-way valve, a second conveying pipe is fixedly connected to the bottom of the cylinder shaft, the second conveying pipe is communicated with the first pipeline, and one end of the second conveying pipe, far away from the cylinder shaft, penetrates through the sliding block and then is communicated with the conveying groove.
Preferably, the top fixedly connected with cylinder of track frame, sliding connection has the piston piece in the cylinder, and piston piece fixedly connected with is epaxial at the cylinder, and the bottom fixedly connected with admission valve of cylinder is first, and the top fixedly connected with admission valve of cylinder is third, and the bottom of cylinder is provided with first subassembly of blowing, and first subassembly of blowing is used for cleaing away the malt piece between track frame top and the slider top.
Preferably, the first blowing component comprises a conveying pipe I and a spray hole, the conveying pipe I is fixedly connected to the bottom of the cylindrical barrel, a cleaning box is fixedly connected to the bottom of the conveying pipe I and is fixedly connected to the top side wall of the track frame, the spray hole is formed in the top of the track frame, and the spray hole is communicated with the cleaning box.
Preferably, two air conveying grooves are symmetrically formed in the bottom of the cleaning frame, a plurality of groups of second supporting shafts are connected in the two air conveying grooves in a rotating mode, four groups of blades are fixedly connected to the second supporting shafts, one ends of the blades, far away from the second supporting shafts, are fixedly connected with knocking balls through rubber rods, exhaust pipes are fixedly connected to the end portions of the two air conveying grooves, second air blowing components are arranged at one ends, far away from the exhaust pipes, of the two air conveying grooves, and the second air blowing components are used for blowing air into the air conveying grooves.
Preferably, the second blowing component comprises a second pipeline and a second air inlet valve, the second pipeline is arranged in the cylindrical shaft, the second air inlet valve is fixedly connected to the top of the cylindrical shaft and is communicated with the second pipeline, a third conveying pipe is fixedly connected to the side wall of the cleaning frame, one end, close to the cleaning frame, of the third conveying pipe is communicated with the air conveying groove, and one end, far away from the cleaning frame, of the third conveying pipe is communicated with the second pipeline after penetrating through the sliding block.
Preferably, the top inner wall of the crushing box is rotationally connected with two baffles, and the top external thread of the crushing box is connected with two threaded rods.
Preferably, the two support frames are fixedly connected with air cylinders, and the telescopic rods of the air cylinders penetrate through the side walls of the support frames and are fixedly connected with pressing plates.
The beneficial effects of the invention are as follows:
according to the malt grinder, the cleaning mechanism is arranged, so that the cleaning mechanism cleans the crushed malt adhered to the inner wall of the grinding box and the grinding roller in the malt grinding process, the situation that the crushed malt is adhered to residues, fermentation and bacteria breeding occur, the sanitary quality of the crushed malt is reduced, and beer brewing is affected is facilitated.
According to the malt grinder disclosed by the invention, the first blowing component is arranged, the sliding block drives the cylinder shaft to descend in the descending process of the sliding block and the cleaning frame, and the piston plate pushes air in the cylinder barrel to enter the conveying pipe I and is sprayed to the top of the track frame and the top of the sliding block from the spray hole in the descending process of the cylinder shaft and the piston plate, so that malt fragments between the top of the track frame and the top of the sliding block are beneficial to being generated in the grinding box, malt cleaning between the top of the track frame and the top of the sliding block is realized, and malt residues between the top of the track frame and the top of the sliding block are beneficial to avoiding fermentation and bacteria breeding.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of a first perspective of the present invention;
FIG. 2 is a second perspective schematic view of the present invention;
FIG. 3 is a schematic view of the crushing box of the present invention in a split manner;
FIG. 4 is a schematic view of a cleaning frame in accordance with the present invention;
FIG. 5 is a schematic view of the cylinder barrel and cylinder shaft connection of the present invention;
FIG. 6 is a schematic view of a partial structure of a cylindrical shaft according to the present invention;
FIG. 7 is a schematic view of a partial structural subdivision of the cylinder barrel of the present invention;
FIG. 8 is a schematic view of a partial structural subdivision of the cleaning frame of the present invention;
FIG. 9 is a schematic view of the bottom structure of the cleaning frame of the present invention;
FIG. 10 is a schematic illustration of the connection of the cylindrical shaft, slider, second delivery tube and third delivery tube of the invention;
FIG. 11 is an enlarged view of the structure of FIG. 8 at A in accordance with the present invention;
fig. 12 is an enlarged view of the structure at B in fig. 9 according to the present invention.
In the figure: 1. a crushing box; 2. a first supporting shaft; 3. a pulverizing roller; 4. a mounting plate; 5. a motor; 6. a track frame; 7. a slide block; 8. a cleaning frame; 9. a cylindrical shaft; 10. an electromagnetic three-way valve; 11. a cross plate; 12. a spring; 13. a rotating plate; 14. a cylinder barrel; 15. a piston plate; 16. a first conveying pipe; 17. cleaning the box; 18. a spray hole; 19. an air inlet valve I; 20. a first pipeline; 21. a second pipeline; 22. an air inlet valve II; 23. an air inlet valve III; 24. a conveying trough; 25. a spray head; 26. a second conveying pipe; 27. a third conveying pipe; 29. an air delivery groove; 30. a second supporting shaft; 31. a blade; 32. striking a ball; 33. an exhaust pipe; 34. a baffle; 35. a threaded rod; 36. a support frame; 37. a cylinder; 38. and (5) pressing plates.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1, 2 and 3, the malt grinder according to the embodiment of the present invention includes a grinding box 1, two supporting frames 36 are symmetrically and fixedly connected to a bottom side wall of the grinding box 1, two supporting shafts one 2 are rotatably connected to an inside of the grinding box 1, grinding rollers 3 are fixedly connected to the two supporting shafts one 2, two mounting plates 4 are symmetrically and fixedly connected to side walls of the grinding box 1, motors 5 are fixedly connected to side walls of the two mounting plates 4, a rotating shaft of the motors 5 penetrates through side walls of the mounting plates 4 and is fixedly connected to the supporting shafts one 2 at corresponding positions, a cleaning mechanism is arranged at the bottom of the grinding box 1, and the cleaning mechanism is used for cleaning the inside of the grinding box 1; during operation, when smashing the malt, start motor 5, motor 5 drives crushing roller 3 and rotates, put into crushing case 1 with the malt of soaking from crushing case 1's top next, crushing roller 3 smashes the malt, in the kibbling in-process of malt, cleaning mechanism is to smashing the inner wall of case 1 and smashing the malt of gluing on roller 3 and clear up, be favorable to avoiding smashing the malt to adhere to and remain, fermentation, breed the condition of bacterium appear, lead to smashing malt health quality reduction, influence beer's brewage.
Referring to fig. 3 and 4, the cleaning mechanism comprises two sliding grooves symmetrically formed on the side wall of the crushing box 1, the two sliding grooves are located below the crushing roller 3, the two sliding grooves of the crushing box 1 are fixedly connected with rail frames 6, the two rail frames 6 are fixedly connected to the bottom side wall of the crushing box 1, sliding blocks 7 are slidably connected in the two rail frames 6, a cleaning frame 8 is fixedly connected between the two sliding blocks 7, the cleaning frame 8 is in sliding contact with the inner wall of the crushing box 1, the top of the sliding block 7 is fixedly connected with a cylindrical shaft 9, the cylindrical shaft 9 is slidably connected to the top of the rail frames 6, a spraying assembly is arranged on the cleaning frame 8 and used for spraying cleaning liquid into the crushing box 1, and a linkage assembly is arranged on the top of the rail frame 6 on the same side as the motor 5 and used for controlling the sliding block 7 to lift; during operation, at malt in-process that smashes, motor 5 drives slider 7 through the linkage subassembly and goes up and down, at the in-process that slider 7 goes up and down, drive clearance frame 8 reciprocal lift, be favorable to cleaning the malt that smashes case 1 inner wall and adhere, be favorable to avoiding kibbling malt to remain, after the malt is smashed, motor 5 continues to drive slider 7 and goes up and down, start simultaneously and spray the subassembly, spray the subassembly and spray the washing liquid to smashing the inner wall of case 1, clear up crushing inner wall and crushing roller 3 of case 1, be favorable to washing the inner wall of case 1 and the malt that adheres to the crushing on the crushing roller 3, be favorable to maintaining the cleanliness factor of crushing case 1 and crushing roller 3.
As shown in fig. 3 and 4, the linkage assembly comprises a transverse plate 11 and a rotating plate 13, wherein the transverse plate 11 is fixedly connected to one end, far away from the sliding block 7, of the cylindrical shaft 9, the top of the transverse plate 11 is fixedly connected with a plurality of groups of springs 12, one ends, far away from the transverse plate 11, of the plurality of groups of springs 12 are fixedly connected to the top wall of the mounting plate 4, the rotating plate 13 is fixedly connected to the rotating shaft of the motor 5, one end, far away from the rotating shaft of the motor 5, of the rotating plate 13 is rotatably connected with a roller, and the roller is in sliding contact with the bottom surface of the transverse plate 11; during operation, the rotation shaft of the motor 5 rotates to drive the rotating plate 13 to rotate, the rotating plate 13 rotates upwards to drive the transverse plate 11 upwards, the cylindrical shaft 9 drives the sliding block 7 to slide upwards, the spring 12 is extruded simultaneously, upward movement of the cleaning frame 8 is achieved, the rotating plate 13 rotates downwards, the spring 12 pushes the transverse plate 11 downwards, the cylindrical shaft 9 drives the sliding block 7 to slide downwards, descending of the cleaning frame 8 is achieved, the rotating plate 13 reciprocates in this way, lifting movement of the cleaning frame 8 is achieved, and cleaning of malt adhered to the inner wall of the crushing box 1 by the cleaning frame 8 is facilitated.
Referring to fig. 4, 5, 8, 10 and 11, the spraying assembly comprises a conveying groove 24 and a spray head 25, the conveying groove 24 is formed in the top of the cleaning frame 8, the spray head 25 is uniformly and equidistantly fixedly connected to the inner wall of the top of the cleaning frame 8, the spray head 25 is communicated with the conveying groove 24, the top of the cylindrical shaft 9 is fixedly connected with an electromagnetic three-way valve 10, a first pipeline 20 is formed in the cylindrical shaft 9, the top of the first pipeline 20 is communicated with the first output end of the electromagnetic three-way valve 10, a second conveying pipe 26 is fixedly connected to the bottom of the cylindrical shaft 9, the second conveying pipe 26 is communicated with the first pipeline 20, and one end, far away from the cylindrical shaft 9, of the second conveying pipe 26 penetrates through the sliding block 7 and then is communicated with the conveying groove 24; during operation, when the inside of the crushing box 1 and the crushing roller 3 are cleaned, the external water pipe is fixedly connected with the first input end of the electromagnetic three-way valve 10, the first input end of the electromagnetic three-way valve 10 is controlled to be communicated with the first pipeline 20, clean water is pumped into the electromagnetic three-way valve 10 by the external water pipe, the cleaning water flows into the conveying groove 24 through the first pipeline 20 and the second conveying pipe 26 in sequence, the cleaning water is obliquely sprayed out from the spray head 25, the inside of the crushing box 1 and the crushing roller 3 are washed, residual malt is washed away, and residual fermentation and bacteria breeding of the malt are avoided.
After the inside of the crushing box 1 and the crushing roller 3 are washed and cleaned, an external gas pipe is fixedly connected with the input end II of the electromagnetic three-way valve 10, the input end II of the electromagnetic three-way valve 10 is controlled to be communicated with the pipeline I20, the external gas pipe pumps air into the pipeline I20, the air flows into the conveying groove 24 through the pipeline I20 and the conveying pipe II 26 in sequence, and the air is sprayed out obliquely from the spray head 25, so that the inside of the crushing box 1 and the crushing roller 3 are air-dried and dried.
Referring to fig. 1 and 2, the top of the rail frame 6 is fixedly connected with a cylinder 14, a piston 15 is slidably connected in the cylinder 14, the piston 15 is fixedly connected to the cylinder shaft 9, the bottom of the cylinder 14 is fixedly connected with an air inlet valve one 19, the top of the cylinder 14 is fixedly connected with an air inlet valve three 23, the bottom of the cylinder 14 is provided with a first air blowing component, and the first air blowing component is used for cleaning malt fragments between the top of the rail frame 6 and the top of the slide block 7; during operation, in the process that cylinder axle 9 descends, cylinder axle 9 drives piston 15 downwards for piston 15 blows the air in the cylinder section of thick bamboo 14 to track frame 6 top and slider 7 top through first blast assembly, is favorable to blowing into crushing case 1 with the malt piece between track frame 6 top and the slider 7 top, realizes the malt clearance between track frame 6 top and the slider 7 top, is favorable to avoiding the malt residue between track frame 6 top and the slider 7 top, fermentation, breeding bacterium.
By the arrangement of the air inlet valve three 23, only the outside air is allowed to enter the cylinder 14, which is beneficial to the replenishment of air into the cylinder 14 during the descent of the piston 15.
By the arrangement of the first air inlet valve 19, only outside air is allowed to enter the cylinder 14, which is beneficial for supplementing air into the cylinder 14 during the lifting of the piston 15.
Referring to fig. 5 to 7, the first blowing component includes a first conveying pipe 16 and a spray hole 18, the first conveying pipe 16 is fixedly connected to the bottom of the cylindrical barrel 14, a cleaning box 17 is fixedly connected to the bottom of the first conveying pipe 16, the cleaning box 17 is fixedly connected to the top side wall of the track frame 6, the spray hole 18 is formed in the top of the track frame 6, and the spray hole 18 is communicated with the cleaning box 17; during operation, in the process that the sliding block 7 and the cleaning frame 8 descend, the cylindrical shaft 9 drives the piston piece 15 to descend, the piston piece 15 pushes air in the cylindrical barrel 14 into the conveying pipe I16 and sprays the air from the spray hole 18 to the top of the track frame 6 and the top of the sliding block 7, malt scraps between the top of the track frame 6 and the top of the sliding block 7 are beneficial to being generated in the crushing box 1, malt cleaning between the top of the track frame 6 and the top of the sliding block 7 is realized, malt residues between the top of the track frame 6 and the top of the sliding block 7 are beneficial to being avoided, and bacteria are fermented and bred.
It should be noted that, the first conveying pipe 16 is provided with a one-way valve, which only allows air in the cylinder 14 to enter the first conveying pipe 16, so that it is beneficial to avoid the situation that malt fragments in the crushing box 1 enter the spray holes 18 to cause blockage of the spray holes 18 due to negative pressure in the rising process of the piston 15.
Referring to fig. 7, fig. 8, fig. 9, fig. 11 and fig. 12, two air delivery grooves 29 are symmetrically formed in the bottom of the cleaning frame 8, a plurality of groups of second supporting shafts 30 are rotatably connected in the two air delivery grooves, four groups of blades 31 are fixedly connected to the second supporting shafts 30, one ends of the blades 31, which are far away from the second supporting shafts 30, are fixedly connected with knocking balls 32 through rubber rods, the end parts of the two air delivery grooves 29 are fixedly connected with exhaust pipes 33, and a second air blowing assembly is arranged at one ends, which are far away from the exhaust pipes 33, of the two air delivery grooves 29 and is used for blowing air into the air delivery grooves 29; during operation, in the ascending in-process of slider 7 and clearance frame 8, cylinder axle 9 drives piston piece 15 in-process that rises, piston piece 15 carries the air in the cylinder section of thick bamboo 14 to the air duct 29 through the second subassembly of blowing, the air promotion blade 31 that flows rotates for blade 31 drives and beats ball 32 rotation and beat the inner wall of air duct 29, make clearance frame 8 vibrations, be favorable to promoting the malt piece vibrations at clearance frame 8 in-process that rises at clearance frame 8 top to shake off, be favorable to reducing malt piece and remain on the surface of clearance frame 8.
Referring to fig. 7 to 12, the second blowing assembly includes a second pipeline 21 and a second air inlet valve 22, the second pipeline 21 is arranged in the cylindrical shaft 9, the second air inlet valve 22 is fixedly connected to the top of the cylindrical shaft 9 and is communicated with the second pipeline 21, a third conveying pipe 27 is fixedly connected to the side wall of the cleaning frame 8, one end of the third conveying pipe 27, which is close to the cleaning frame 8, is communicated with the air conveying groove 29, and one end of the third conveying pipe 27, which is far away from the cleaning frame 8, penetrates through the sliding block 7 and is communicated with the second pipeline 21; during operation, in the process that the cleaning frame 8 and the sliding block 7 ascend, air in the cylindrical barrel 14 enters the second pipeline 21 through the second air inlet valve 22 and enters the air conveying groove 29 through the third conveying pipe 27, the blade 31 is pushed to rotate, the blade 31 drives the knocking ball 32 to rotate and knock the inner wall of the air conveying groove 29, malt fragments at the top of the cleaning frame 8 are promoted to vibrate and shake off, malt fragments are reduced to remain on the surface of the cleaning frame 8, and air passing through the air conveying groove 29 finally flows out of the exhaust pipe 33, so that air flow is realized.
As shown in fig. 1 and 2, two baffles 34 are rotatably connected to the inner wall of the top of the crushing box 1, and two threaded rods 35 are connected to the outer threads of the top of the crushing box 1; during operation, through the setting of threaded rod 35 and baffle 34, be favorable to controlling the angle of baffle 34 through the rotation of threaded rod 35, be convenient for control malt on the one hand and throw into the volume of smashing case 1, on the other hand be favorable to avoiding throwing into the gap department of smashing roller 3 and smashing case 1 into the malt in smashing case 1, lead to the malt not smashed.
Referring to fig. 1 and 2, two support frames 36 are fixedly connected with air cylinders 37, and the telescopic rods of the air cylinders 37 penetrate through the side walls of the support frames 36 and are fixedly connected with pressing plates 38; in operation, the bag is fixed at the bottom of the crushing box 1 by the arrangement of the pressing plate 38 and the supporting frame 36, which is convenient for the process of collecting crushed malt by the bag.
Working principle: when the malt is crushed, the motor 5 is started, the motor 5 drives the crushing roller 3 to rotate, then the soaked malt is put into the crushing box 1 from the top of the crushing box 1, and the crushing roller 3 crushes the malt.
In the malt crushing process, the rotation shaft of the motor 5 can drive the rotation plate 13 to rotate, in the process of upward rotation of the rotation plate 13, the transverse plate 11 can be driven to move upwards, the cylindrical shaft 9 drives the sliding block 7 to slide upwards, meanwhile, the spring 12 is extruded, upward movement of the cleaning frame 8 is achieved, the transverse plate 11 is pushed downwards by the spring 12 when the rotation plate 13 rotates downwards, the cylindrical shaft 9 drives the sliding block 7 to slide downwards, descending of the cleaning frame 8 is achieved, the rotation plate 13 reciprocates in this way, lifting movement of the cleaning frame 8 is achieved, and cleaning of malt adhered to the inner wall of the crushing box 1 by the cleaning frame 8 is facilitated.
In the process that the sliding block 7 and the cleaning frame 8 descend, the sliding block 7 drives the cylinder shaft 9 to descend, and in the process that the cylinder shaft 9 drives the piston sheet 15 to descend, the piston sheet 15 pushes air in the cylinder barrel 14 into the conveying pipe I16 and sprays the air from the spray hole 18 to the top of the track frame 6 and the top of the sliding block 7, malt fragments between the top of the track frame 6 and the top of the sliding block 7 are beneficial to being generated in the crushing box 1, malt cleaning between the top of the track frame 6 and the top of the sliding block 7 is realized, malt residues between the top of the track frame 6 and the top of the sliding block 7 are beneficial to being avoided, and bacteria are fermented and bred.
In the process that the cleaning frame 8 and the sliding block 7 ascend, air in the cylindrical barrel 14 enters the second pipeline 21 through the second air inlet valve 22 and then enters the air conveying groove 29 through the third conveying pipe 27, the blade 31 is pushed to rotate, the blade 31 drives the knocking ball 32 to rotate and knock the inner wall of the air conveying groove 29, malt fragments at the top of the cleaning frame 8 are promoted to shake off, malt fragments are reduced to remain on the surface of the cleaning frame 8, and air passing through the air conveying groove 29 finally flows out of the exhaust pipe 33, so that air flow is realized.
After the malt is crushed, when the inside of the crushing box 1 and the crushing roller 3 are required to be cleaned, the external water pipe is fixedly connected with the first input end of the first pipeline 20, the first input end of the electromagnetic three-way valve 10 is controlled to be communicated with the first pipeline 20, clear water is pumped into the first pipeline 20 by the external water pipe, the cleaning water flows into the conveying groove 24 through the second conveying pipe 26 in sequence, and is obliquely sprayed out from the spray head 25, the inside of the crushing box 1 and the crushing roller 3 are flushed, residual malt is flushed, and residual fermentation and bacteria breeding of the malt are avoided.
After the inside of the crushing box 1 and the crushing roller 3 are washed and cleaned, an external gas pipe is fixedly connected with an input end II of a pipeline I20, the input end II of the electromagnetic three-way valve 10 is controlled to be communicated with the pipeline I20, the external gas pipe pumps air into the pipeline I20, the air flows into the conveying groove 24 through a conveying pipe II 26 in sequence, and is obliquely sprayed out from a spray head 25, so that the inside of the crushing box 1 and the crushing roller 3 are air-dried and dried.
After the malt is crushed, a part of the crushed malt is taken out as a sample, and then the sample is detected by a granularity detector so as to detect whether the crushing degree of the malt is qualified, after the crushing degree of the malt is detected to be qualified, the malt can be subjected to subsequent disinfection and sterilization and other operations, and after the crushing degree of the malt is detected to be unqualified, the crushed malt is crushed again.
The foregoing has shown and described the basic principles, principal features and advantages of the 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 (9)
1. A malt grinder, characterized in that: the grinding device comprises a grinding box (1), wherein two supporting frames (36) are symmetrically and fixedly connected to the side wall of the bottom of the grinding box (1), two supporting shafts I (2) are rotatably connected to the inside of the grinding box (1), grinding rollers (3) are fixedly connected to the two supporting shafts I (2), two mounting plates (4) are symmetrically and fixedly connected to the side wall of the grinding box (1), motors (5) are fixedly connected to the side walls of the two mounting plates (4), a rotating shaft of each motor (5) penetrates through the side wall of each mounting plate (4) and then is fixedly connected with the corresponding supporting shaft I (2), a cleaning mechanism is arranged at the bottom of the grinding box (1), and used for cleaning the inside of the grinding box (1);
the cleaning mechanism comprises two sliding grooves, the two sliding grooves are symmetrically formed in the side wall of the crushing box (1), the two sliding grooves are located below the crushing roller (3), two sliding groove positions of the crushing box (1) are fixedly connected with rail frames (6), the two rail frames (6) are fixedly connected to the bottom side wall of the crushing box (1), sliding blocks (7) are fixedly connected to the two rail frames (6) in a sliding mode, cleaning frames (8) are fixedly connected between the two sliding blocks (7), the cleaning frames (8) are in sliding contact with the inner wall of the crushing box (1), the top of each sliding block (7) is fixedly connected with a cylindrical shaft (9), the cylindrical shafts (9) are in sliding connection with the top of the corresponding rail frame (6), spraying assemblies are arranged on the cleaning frames (8) and are used for spraying cleaning liquid into the crushing box (1), and the tops of the rail frames (6) on the same side as the motor (5) are provided with linkage assemblies which are used for controlling the sliding blocks (7) to lift.
2. The malt grinder according to claim 1, wherein: the linkage assembly comprises a transverse plate (11) and a rotating plate (13), wherein the transverse plate (11) is fixedly connected with one end, away from the sliding block (7), of the cylindrical shaft (9), a plurality of groups of springs (12) are fixedly connected to the top of the transverse plate (11), one ends, away from the transverse plate (11), of the springs (12) are fixedly connected to the top wall of the mounting plate (4), the rotating plate (13) is fixedly connected to the rotating shaft of the motor (5), one end, away from the rotating shaft of the motor (5), of the rotating plate (13) is rotatably connected with a roller, and the roller is in sliding contact with the bottom surface of the transverse plate (11).
3. The malt grinder according to claim 2, wherein: the spraying assembly comprises a conveying groove (24) and a spray head (25), the conveying groove (24) is formed in the top of the cleaning frame (8), the spray head (25) is uniformly and fixedly connected to the inner wall of the top of the cleaning frame (8) at equal intervals, the spray head (25) is communicated with the conveying groove (24), the top of the cylindrical shaft (9) is fixedly connected with an electromagnetic three-way valve (10), a first pipeline (20) is formed in the cylindrical shaft (9), the top of the first pipeline (20) is communicated with the first output end of the electromagnetic three-way valve (10), a second conveying pipe (26) is fixedly connected to the bottom of the cylindrical shaft (9), the second conveying pipe (26) is communicated with the first pipeline (20), and one end, far away from the cylindrical shaft (9), of the second conveying pipe is communicated with the conveying groove (24) after penetrating through the sliding block (7).
4. A malt grinder according to claim 3, wherein: the utility model discloses a malt piece cleaning device, including track frame (6), cylinder frame (6), piston piece (15), cylinder frame (6), piston piece (14), cylinder frame (14) top fixedly connected with cylinder section of thick bamboo (14), piston piece (15) fixedly connected with is on cylinder axle (9), cylinder frame (14) bottom fixedly connected with admission valve one (19), cylinder frame (14) top fixedly connected with admission valve three (23), cylinder frame (14) bottom is provided with first blast subassembly, first blast subassembly is used for cleaing away the malt piece between track frame (6) top and slider (7) top.
5. The malt grinder according to claim 4, wherein: the first blowing component comprises a conveying pipe I (16) and a spray hole (18), the conveying pipe I (16) is fixedly connected to the bottom of the cylindrical barrel (14), a cleaning box (17) is fixedly connected to the bottom of the conveying pipe I (16), the cleaning box (17) is fixedly connected to the top side wall of the track frame (6), the spray hole (18) is formed in the top of the track frame (6), and the spray hole (18) is communicated with the cleaning box (17).
6. The malt grinder according to claim 5, wherein: two air conveying grooves (29) are symmetrically formed in the bottom of the cleaning frame (8), a plurality of groups of supporting shafts II (30) are connected in two inner portions in a rotating mode, four groups of blades (31) are fixedly connected to the supporting shafts II (30), one ends of the blades (31) away from the supporting shafts II (30) are fixedly connected with knocking balls (32) through rubber rods, exhaust pipes (33) are fixedly connected to the end portions of the two air conveying grooves (29), and second air blowing components are arranged at one ends of the two air conveying grooves (29) away from the exhaust pipes (33) and used for blowing air into the air conveying grooves (29).
7. The malt grinder according to claim 6, wherein: the second subassembly of blowing includes pipeline two (21) and admission valve two (22), pipeline two (21) are seted up in cylinder axle (9), admission valve two (22) fixed connection at the top of cylinder axle (9) and with pipeline two (21) intercommunication, fixedly connected with conveyer pipe three (27) on the lateral wall of clearance frame (8), the one end that conveyer pipe three (27) is close to clearance frame (8) communicates with air duct (29), the one end that clearance frame (8) was kept away from to conveyer pipe three (27) runs through behind slider (7) and pipeline two (21) intercommunication.
8. The malt grinder according to claim 7, wherein: the top inner wall of crushing case (1) rotates and is connected with two baffles (34), and the outside threaded connection in top of crushing case (1) has two threaded rods (35).
9. The malt grinder according to claim 8, wherein: the two support frames (36) are fixedly connected with air cylinders (37), and telescopic rods of the air cylinders (37) penetrate through the side walls of the support frames (36) and are fixedly connected with pressing plates (38).
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| CN202410097259.6A CN117599905B (en) | 2024-01-24 | 2024-01-24 | Malt grinder |
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| CN202410097259.6A CN117599905B (en) | 2024-01-24 | 2024-01-24 | Malt grinder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120100093A (en) * | 2011-03-03 | 2012-09-12 | 이상명 | Sanitation crusher of the animal carcasses |
| CN209772237U (en) * | 2019-04-25 | 2019-12-13 | 燕京啤酒(玉林)有限公司 | Rotatory belt cleaning device of malt crusher |
| CN112547185A (en) * | 2020-11-19 | 2021-03-26 | 王子腾 | Metal collection device is smashed to construction waste |
| CN215103119U (en) * | 2021-01-21 | 2021-12-10 | 山东哈克机械设备有限公司 | Malt crusher for beer brewing |
| CN215140322U (en) * | 2021-04-14 | 2021-12-14 | 黄会英 | Food detects uses reducing mechanism |
-
2024
- 2024-01-24 CN CN202410097259.6A patent/CN117599905B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120100093A (en) * | 2011-03-03 | 2012-09-12 | 이상명 | Sanitation crusher of the animal carcasses |
| CN209772237U (en) * | 2019-04-25 | 2019-12-13 | 燕京啤酒(玉林)有限公司 | Rotatory belt cleaning device of malt crusher |
| CN112547185A (en) * | 2020-11-19 | 2021-03-26 | 王子腾 | Metal collection device is smashed to construction waste |
| CN215103119U (en) * | 2021-01-21 | 2021-12-10 | 山东哈克机械设备有限公司 | Malt crusher for beer brewing |
| CN215140322U (en) * | 2021-04-14 | 2021-12-14 | 黄会英 | Food detects uses reducing mechanism |
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| CN117599905B (en) | 2024-03-29 |
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