CN210875613U - Mummification reducing mechanism of protein fodder - Google Patents

Mummification reducing mechanism of protein fodder Download PDF

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Publication number
CN210875613U
CN210875613U CN201921366725.7U CN201921366725U CN210875613U CN 210875613 U CN210875613 U CN 210875613U CN 201921366725 U CN201921366725 U CN 201921366725U CN 210875613 U CN210875613 U CN 210875613U
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barrel
crushing
sword
broken
bearing
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CN201921366725.7U
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Chinese (zh)
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不公告发明人
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Haicheng Zhengfeng Animal Husbandry Co ltd
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Haicheng Zhengfeng Animal Husbandry Co ltd
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Abstract

The utility model relates to a protein feed processing technology field specifically is a mummification reducing mechanism of protein feed, including the barrel, the barrel top is equipped with the discharge gate, and the barrel lateral wall is equipped with the feed inlet, and the barrel bottom is equipped with the hot-blast main, and the inside pivot that is equipped with of barrel is equipped with a plurality of and smashes the sword in the pivot, smashes the below that the sword is located the feed inlet, smashes the sword and includes the top rest, the lower knife rest, the axle sleeve, the adapter, bear frame and broken sword leaf, the vertical cross-section of broken sword leaf is big end down's trapezoidal, and the minimum interval from the bottom up that the broken sword leaf on the sword was smashed. The beneficial effects are that: the utility model discloses a crushing sword leaf on the crushing sword and the minimum interval from the bottom up of barrel inner wall descend in proper order, realize the stage breaking, smash efficiently to through the dry fodder of the high temperature air current that rises, realize smashing earlier the mummification process afterwards, the mummification is effectual.

Description

Mummification reducing mechanism of protein fodder
Technical Field
The utility model relates to a protein feed processing technology field specifically is a mummification reducing mechanism of protein feed.
Background
The protein feed refers to beans, cakes, fish meal and the like with natural water content of less than 45%, crude fiber of dry matter of less than 18% and crude protein content of 20% or more in dry matter. In the prior art, the crushing and drying of the feed are separately processed, the occupied area of equipment is large, and the raw material transportation is troublesome, so that an integrated drying and crushing device for the protein feed is urgently needed in the technical field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mummification reducing mechanism of protein feed to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a drying and crushing device for protein feed comprises a barrel body, wherein a discharge hole is formed in the top of the barrel body, a feed hole is formed in the side wall of the barrel body, a hot air pipe is arranged at the bottom of the barrel body, a rotating shaft is arranged in the barrel body, the rotating shaft is provided with a plurality of crushing knives which are positioned below the feeding hole, each crushing knife comprises an upper knife rest, a lower knife rest, a shaft sleeve, a bearing pipe, a bearing frame and crushing knife blades, the upper tool rest and the lower tool rest are both connected with a shaft sleeve through bolts, the shaft sleeve is fixedly connected with a rotating shaft through a set screw, the upper tool rest and the lower tool rest are respectively and fixedly connected with the upper end and the lower end of the bearing pipe, the bearing pipe is welded with a bearing frame, the upper end and the lower end of the bearing frame are respectively fixedly connected with an upper tool rest and a lower tool rest, the bearing frame is fixedly connected with a crushing blade, the vertical cross-section of broken sword leaf is big end down's trapezoidal, a plurality of broken sword leaf on the crushing sword and the minimum interval from the bottom up of barrel inner wall reduce in proper order.
Preferably, the hot-blast main is welded with the cylinder, and the hot-blast main is tangent with the side wall of the cylinder, the hot-blast main pipeline is connected with the outlet end of the heater, and the inlet end of the heater is fixedly connected with the outlet end of the blower.
Preferably, the top of the cylinder is connected with a top plate through a bolt, the top plate is fixedly connected with a discharge port, the top plate is connected with a motor base through a bolt, a speed reduction motor is arranged on the motor base, and an output shaft of the speed reduction motor is fixedly connected with a rotating shaft through a coupler.
Preferably, the bottom of the cylinder body is fixedly connected with a bottom plate, the bottom plate is connected with a bearing seat through bolts, the bearing seat is in transition fit with a thrust bearing, and the thrust bearing is in transition fit with a rotating shaft.
Preferably, smash the sword and be the three of vertical equidistant range, every crushing sword is equipped with six broken sword leaves, and six broken sword leaves use the pivot to be annular evenly distributed as the center.
Preferably, the crushing cutter blade is welded with a crushing cone, the crushing cone is a quadrangular pyramid, and the crushing cone is positioned on the working surface of the crushing cutter blade.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model realizes the graded crushing and the high crushing efficiency by sequentially descending the minimum distance between the crushing blade on the crushing knife and the inner wall of the barrel from bottom to top, and realizes the drying process after the crushing by drying the feed by the ascending high-temperature air flow, and the drying effect is good;
2. the utility model discloses a rotatory centrifugal force that produces of top rest and lower knife rest for the fodder is thrown on the barrel inner wall, makes the fodder by preliminary crushing, and "rubs with the hands and grinds" realization fodder secondary crushing through broken sword leaf and barrel inner wall, and has further strengthened the crushing capacity of broken sword leaf to the fodder through broken awl.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the middle cylinder of the present invention;
fig. 3 is a schematic structural view of the middle and lower knife rest, the adapting pipe, the bearing frame, the crushing blade and the crushing cone of the utility model.
In the figure: 1 cylinder, 2 rotating shafts, 3 crushing cutters, 301 upper cutter frame, 302 lower cutter frame, 303 shaft sleeve, 304 bearing tube, 305 bearing frame, 306 crushing cutter blade, 307 crushing cone, 4 top plate, 5 discharge port, 6 motor base, 7 speed reducing motor, 8 hot air pipe, 9 heater, 10 blower, 11 feed port, 12 bottom plate, 13 bearing base and 14 thrust bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a mummification reducing mechanism of protein fodder, including barrel 1, 1 top bolted connection roof 4 of barrel, 4 fixed connection discharge gates 5 of roof, 4 bolted connection motor cabinet 6 of roof, be equipped with gear motor 7 on the motor cabinet 6, gear motor 7's output shaft passes through shaft coupling fixed connection pivot 2, be equipped with mechanical seal between pivot 2 and the barrel 1, this mechanical seal is conventional dynamic seal form, avoid fluid such as air current and material to leak from the gap between pivot 2 and the barrel 1. The bottom of the cylinder body 1 is welded with a hot air pipe 8, and the wind loss can be reduced by setting the hot air pipe 8 to be tangent with the side wall of the cylinder body 1. The hot air pipe 8 is connected with the outlet end of the heater 9 through a pipeline, and the inlet end of the heater 9 is fixedly connected with the outlet end of the blower 10. The heater 9 is composed of a heat insulation shell and an internal spiral electric heating wire, a dustproof filter screen is covered at the inlet end of the blower 10, the blower 10 blows outside air into the heater 9 to enable the air to uniformly pass through the inner side and the outer side of the spiral electric heating wire, heat generated after the electric heating wire is electrified exchanges heat with passing cold air to enable the air temperature of the air outlet end to be raised and form high-temperature air flow, and the high-temperature air flow enters the barrel body 1 from the hot air pipe 8 to form upward pushing air flow.
The bottom of the cylinder body 1 is fixedly connected with a bottom plate 12, the bottom plate 12 is connected with a bearing seat 13 through bolts, the bearing seat 13 is in transition fit with a thrust bearing 14, and the thrust bearing 14 is in transition fit with the rotating shaft 2. Radial restraint is provided for the bottom of the rotating shaft 2 through the bearing seat 13 and the thrust bearing 14, and the bottom of the rotating shaft 2 is prevented from shaking when the rotating shaft works. As shown in fig. 2 and 3, a section of the rotating shaft 2 extending into the barrel 1 is provided with three crushing blades 3, the three crushing blades 3 are vertically arranged at equal intervals, and each crushing blade 3 comprises an upper blade carrier 301, a lower blade carrier 302, a shaft sleeve 303, a bearing pipe 304, a bearing bracket 305 and a crushing blade 306. The upper tool holder 301 and the lower tool holder 302 are disk bodies with equal size, the upper tool holder 301 and the lower tool holder 302 are both in bolted connection with the shaft sleeve 303, the rotating shaft 2 is fixedly connected with the shaft sleeve 303 in a fastening screw mode, and the upper tool holder 301 and the lower tool holder 302 can be stably fixed on the rotating shaft 2. The upper tool rest 301 and the lower tool rest 302 are respectively and fixedly connected with the upper end and the lower end of the bearing pipe 304, the bearing pipe 304 is used for connecting the upper tool rest 301 and the lower tool rest 302 into a whole, the bearing pipe 304 is welded with the bearing frame 305, the upper end and the lower end of the bearing frame 305 are respectively and fixedly connected with the upper tool rest 301 and the lower tool rest 302, and the bearing frame 305 is fixedly connected with the crushing blade 306.
The centrifugal force generated by the rotation of the upper blade holder 301 and the lower blade holder 302 along with the rotation of the rotating shaft 2 enables the fodder to be thrown to the inner wall of the barrel 1, thereby enabling the fodder to be primarily crushed. Each crushing cutter 3 is provided with six crushing cutter blades 306, the six crushing cutter blades 306 are uniformly distributed in an annular shape by taking the rotating shaft 2 as a center, and the secondary crushing of the feed is realized by rubbing and rolling the crushing cutter blades 306 and the inner wall of the barrel 1. The broken sword leaf 306 welds and has broken awl 307, and broken awl 307 is the four pyramid, and broken awl 307 is located the working face of broken sword leaf 306, and the back of broken sword leaf 306 and the bolted connection of bearing frame 305 have further strengthened the crushing ability of broken sword leaf 306 to the fodder through broken awl 307.
The working principle is as follows: the lateral wall fixed connection feed inlet 11 of barrel 1, the fodder of feed inlet 11 adopts the mode of clearance feeding, smash sword 3 and be located the below of feed inlet 11, the mode of intermittent type formula lateral line feeding is adopted to the device promptly, because upper slitter 301 and lower slitter 302 are the disk body of equidimension, the fodder falls into barrel 1 back from feed inlet 11, only drop downwards from the clearance of broken sword leaf 306 and barrel 1 inner wall, the vertical cross-section of broken sword leaf 306 is big end down's trapezoidal, the minimum interval from the bottom up of broken sword leaf 306 on the three crushing sword 3 and barrel 1 inner wall reduces in proper order. The feed is thus graded and broken when passing the three breaking blades 306, and the feed particles fall down, the smaller the particle size. Through the manhole window in barrel 1 front side, when observing that all fodder passes through crushing sword 3 of bottom, close gear motor 7, and open heater 9 and air-blower 10, through the ascending high temperature air current that hot-blast main 8 produced, fodder and high temperature air current carry out the heat exchange, the fodder is dried, the power of air-blower 10 increases gradually, make the driving force of high temperature air current enough to overcome the gravity of fodder granule, realize that the high temperature air current carries the fodder and rises, and finally discharge from discharge gate 5, realize smashing earlier the mummification process of back.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a mummification reducing mechanism of protein fodder, includes barrel (1), barrel (1) top is equipped with discharge gate (5), and barrel (1) lateral wall is equipped with feed inlet (11), and barrel (1) bottom is equipped with hot-blast main (8), and barrel (1) inside is equipped with pivot (2), be equipped with a plurality of on pivot (2) and smash sword (3), its characterized in that: the crushing knife (3) is positioned below the feed inlet (11), the crushing knife (3) comprises an upper knife rest (301), a lower knife rest (302), a shaft sleeve (303), a bearing pipe (304), a bearing frame (305) and crushing knife blades (306), the upper tool rest (301) and the lower tool rest (302) are both connected with a shaft sleeve (303) through bolts, the shaft sleeve (303) is fixedly connected with the rotating shaft (2) through a set screw, the upper tool rest (301) and the lower tool rest (302) are respectively and fixedly connected with the upper end and the lower end of the bearing pipe (304), the bearing pipe (304) is welded with a bearing bracket (305), the upper end and the lower end of the bearing bracket (305) are respectively fixedly connected with an upper tool rest (301) and a lower tool rest (302), the bearing bracket (305) is fixedly connected with a crushing blade (306), the vertical cross-section of broken sword leaf (306) is big end down's trapezoidal, a plurality of broken sword leaf (306) on crushing sword (3) and the minimum interval from the bottom up of barrel (1) inner wall reduce in proper order.
2. The drying and crushing device for the protein feed as claimed in claim 1, which is characterized in that: the hot air pipe (8) is welded with the cylinder body (1), the hot air pipe (8) is tangent to the side wall of the cylinder body (1), the pipeline of the hot air pipe (8) is connected with the outlet end of the heater (9), and the inlet end of the heater (9) is fixedly connected with the outlet end of the blower (10).
3. The drying and crushing device for the protein feed as claimed in claim 1, which is characterized in that: barrel (1) top bolted connection roof (4), roof (4) fixed connection discharge gate (5), roof (4) bolted connection motor cabinet (6), be equipped with gear motor (7) on motor cabinet (6), the output shaft of gear motor (7) passes through shaft coupling fixed connection pivot (2).
4. The drying and crushing device for the protein feed as claimed in claim 1, which is characterized in that: the bottom of the barrel body (1) is fixedly connected with a bottom plate (12), the bottom plate (12) is connected with a bearing seat (13) through bolts, the bearing seat (13) is in transition fit with a thrust bearing (14), and the thrust bearing (14) is in transition fit with a rotating shaft (2).
5. The drying and crushing device for the protein feed as claimed in claim 1, which is characterized in that: smash sword (3) and be vertical equidistant three of arranging, every smashes sword (3) and is equipped with six broken sword blades (306), and six broken sword blades (306) use pivot (2) to be annular evenly distributed as the center.
6. The drying and crushing device for the protein feed as claimed in claim 1, which is characterized in that: the broken sword leaf (306) welding has broken awl (307), broken awl (307) are the four pyramid, and broken awl (307) are located the working face of broken sword leaf (306).
CN201921366725.7U 2019-08-22 2019-08-22 Mummification reducing mechanism of protein fodder Active CN210875613U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921366725.7U CN210875613U (en) 2019-08-22 2019-08-22 Mummification reducing mechanism of protein fodder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921366725.7U CN210875613U (en) 2019-08-22 2019-08-22 Mummification reducing mechanism of protein fodder

Publications (1)

Publication Number Publication Date
CN210875613U true CN210875613U (en) 2020-06-30

Family

ID=71333787

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921366725.7U Active CN210875613U (en) 2019-08-22 2019-08-22 Mummification reducing mechanism of protein fodder

Country Status (1)

Country Link
CN (1) CN210875613U (en)

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