One seed shrimp seedling open-mouthed bait micronizer
Technical field
The utility model relates to a kind of disintegrating apparatus, is specifically related to a kind of shrimp seedling open-mouthed bait micronizer of separating twice.
Background technology
In the ultramicro powder pelletizing forming process of shrimp seedling open-mouthed bait, need to be pulverized raw material by micronizer.Micronizer whole system is made up of feed bin, mechanical crusher, fluid dividing cover, grading wheel etc., material enters pulverizing chamber by spout via screw feed conveyer, under the cooperation that cutter and crushing tooth ring are hammered in the pulverizing run up into shape, cutter, crushing tooth ring and the mutual repeated stock between material and material are hammered in material and pulverizing into shape, collision, shear, under the comprehensive functions such as friction, reach crushing effect.Had fish grading machine of gas flow screen carry out classification and collect by the material after pulverizing, the material not reaching fineness requirement returns feed bin to be continued to pulverize.In order to meet the fineness requirement after crushing material, the general rotating speed being pulverized hammer cutter and grading wheel by adjustment, certainly will will increase power consumption like this, also needs to extend simultaneously and pulverizes and grading time, reduce crush efficiency.
Utility model content
In order to solve the problem, the purpose of this utility model is to provide a seed shrimp seedling open-mouthed bait micronizer, and it by carrying out rolling realizing precomminution in course of conveying, thus pulverizes rotating speed and the time of hammer cutter and grading wheel without the need to adjustment, save cost, improve production efficiency.
For realizing above object, the technical scheme that the utility model is taked is:
One seed shrimp seedling open-mouthed bait micronizer, it comprises spout, pulverizing chamber, fluid dividing cover, grading room, wherein, described spout is connected with pulverizing chamber by feed alley, the upside of described pulverizing chamber arranges fluid dividing cover, grading room is arranged between fluid dividing cover and discharging opening, the feedscrews driven by feeding motor is installed in described feed alley, rotating disc is provided with in described pulverizing chamber, the edge of described rotating disc is provided with equally distributed pulverizing hammer cutter, the inwall of pulverizing chamber is provided with and pulverizes with described the crushing tooth ring hammered cutter into shape and match, described rotating disc is by pulverizing motor by being fixed on the pulverizing main shaft drives at rotating disc center, grading wheel is provided with in described grading room, described grading wheel is driven by the grading shaft being fixed on grading wheel center by classification motor, feed alley between described feedscrews and pulverizing chamber is provided with coordinate up and down distribution on take turns rod and lower whorl rod, take turns rod and lower whorl rod on described to rotate under the drive of upper electric rotating machine and lower rotating electrical machine respectively, the direction of rotation of the two is contrary, and drive material to move to pulverizing chamber, the radial direction of taking turns rod and lower whorl rod on described be respectively equipped with equally distributed on take turns rod gear ring and lower whorl rod gear ring, rod gear ring is taken turns and lower whorl rod gear ring is interspersed to roll material on described.
Described shrimp seedling open-mouthed bait micronizer comprises the clean room be provided with on the downside of pulverizing chamber further, and described clean room is connected with air inlet.
The utility model compared with prior art, its beneficial effect is: carry out rolling realizing precomminution under taking turns the cooperation of rod and lower whorl rod in course of conveying, after precomminution, the material of 97% is namely by 80 object screen clothes, substantially the object of ultramicro grinding is reached, enter the pulverizing again by disintegrating mechanism after pulverizing chamber, can realize the material of 97% by 200 object screen clothes, thus pulverize hammer cutter and the rotating speed of grading wheel and time without the need to adjustment, the energy consumption of reduction is increment output simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one seed shrimp seedling open-mouthed bait micronizer;
Fig. 2 is that the A of Fig. 1 is to schematic diagram;
Fig. 3 is upper and lower fit structure schematic diagram of taking turns rod.
Accompanying drawing illustrates: 1, spout; 11, feedscrews; 12, feeding motor; 13, rod is taken turns on; 131, rod gear ring is taken turns on; 132, upper electric rotating machine; 14, lower whorl rod; 141, lower whorl rod gear ring; 142, lower rotating electrical machine; 2, rotating disc; 21, hammer cutter is pulverized; 22, crushing tooth ring; 23, main shaft is pulverized; 24, motor is pulverized; 3, fluid dividing cover; 4, grading wheel; 41, grading shaft; 42, classification motor; 5, clean room; 6, air inlet; 7, support; 8, discharging opening; 9, door.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, content of the present utility model is described in further details.
Embodiment
Please refer to shown in Fig. 1 and Fig. 2, one seed shrimp seedling open-mouthed bait micronizer, it comprises support 7 and is installed on the feeding mechanism on this support 7, disintegrating mechanism, diversion mechanism, classification mechanism and purification mechanism, wherein, disintegrating mechanism, diversion mechanism, classification mechanism and purification mechanism are connected by the casing of sealing and form corresponding pulverizing chamber, diffluence room, grading room and clean room 5, feeding mechanism comprises spout 1, spout 1 is connected with pulverizing chamber by feed alley, feedscrews 11 is installed in feed alley, feedscrews 11 be installed on support 7 by feeding motor 12 drive under rotate, pulverize for material is delivered to pulverizing chamber by feeding mechanism.The upside of pulverizing chamber arranges diffluence room, fluid dividing cover 3 is installed in diffluence room, the downside of pulverizing chamber arranges clean room 5, clean room 5 is connected with air inlet 6, Geldart-D particle is adopted for whole disintegrating process, grading room is arranged between fluid dividing cover 3 and discharging opening 8, rotating disc 2 is provided with in pulverizing chamber, the center of rotating disc 2 connects one and pulverizes main shaft 23, pulverize main shaft 23 and drive lower rotation by pulverizing motor 24, thus rotating disc 2 is rotated thereupon, the edge of rotating disc 2 is provided with equally distributed pulverizing hammer cutter 21, the inwall of pulverizing chamber is provided with and pulverizes the crushing tooth ring 22 hammered cutter 21 into shape and match, grading wheel 4 is provided with in grading room, the center of grading wheel 4 connects a grading shaft 41, grading shaft 41 drives lower rotation by classification motor 42, thus grading wheel 4 is rotated thereupon.This grading shaft 41 and pulverizing main shaft 23 are located along the same line.The casing at diffluence room place arranges door 9, when requiring for maintenance of equipment and different fineness, changes parts etc.
Feeding improves crushing material fineness, reduce energy consumption simultaneously, in the utility model preferred embodiment, set up precomminution mechanism, please refer to shown in Fig. 2 and Fig. 3, feed alley between feedscrews 11 and pulverizing chamber is provided with coordinate up and down distribution on take turns rod 13 and lower whorl rod 14, on take turns rod 13 and lower whorl rod 14 and rotate under the drive of upper electric rotating machine 132 and lower rotating electrical machine 142 respectively, the direction of rotation of the two is contrary, and drive material to move to pulverizing chamber, on take turns rod 13 and lower whorl rod 14 radial direction be respectively equipped with equally distributed on take turns rod gear ring 131 and lower whorl rod gear ring 141, on take turns rod gear ring 131 and lower whorl rod gear ring 141 is interspersed to roll material, material after rolling can meet the material of 97% by 80 object screen clothes, reach the object of preliminary ultramicro grinding.
Spout 1 constantly transports material in feed alley by feedscrews 11, after the preliminary pulverizing of precomminution mechanism, material enters pulverizing chamber and again pulverizes, and then carry out classification, discharge, the material be not graded is got back to pulverizing chamber and is again pulverized, multiple circulation thus, when the material when satisfied 97% is by 200 object screen cloth, namely completes ultra micro flour technique.
Above-listed detailed description is illustrating for the utility model possible embodiments, and this embodiment is also not used to limit the scope of the claims of the present utility model, does not allly depart from the equivalence that the utility model does and implements or change, and all should be contained in the scope of the claims of this case.