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CN-121975574-A - Animal fat crushing and smelting device

CN121975574ACN 121975574 ACN121975574 ACN 121975574ACN-121975574-A

Abstract

The invention relates to an animal fat crushing and smelting device, which relates to the field of food raw material processing, wherein a frame is sequentially provided with a crushing assembly, a heater, a smelting assembly and an extrusion assembly from top to bottom, an opening is arranged at the upper side of a centrifugal barrel, the opening is communicated with the crushing assembly, the centrifugal barrel is rotationally connected with the frame, the centrifugal barrel comprises a primary separation net, a secondary separation net and a movable chassis, the primary separation net is provided with a plurality of primary separation holes, the secondary separation net is positioned at the outer side of the primary separation net, the secondary separation net is provided with a plurality of secondary separation holes, a slag discharge port is arranged at the joint of the movable chassis and the secondary separation net at the lower side of the primary separation net and the secondary separation net, the movable chassis is movably connected with the primary separation net in the vertical direction, and a driving device is used for driving the centrifugal barrel to rotate and open and close the slag discharge port. The invention has the effects of being convenient for crushing, smelting and extruding the raw materials of animal fat.

Inventors

  • WANG JIANHUI
  • DONG JINGRUI
  • LIU SHIZHONG

Assignees

  • 临朐虹阳生物科技有限公司

Dates

Publication Date
20260505
Application Date
20260302

Claims (9)

  1. 1. An animal fat crushing and smelting device comprises a frame (1) and is characterized in that the frame (1) is sequentially provided with a crushing assembly (2), a heater, a smelting assembly and an extrusion assembly (5) from top to bottom, the crushing assembly (2) is arranged at the top of the frame (1), the heater is arranged in the frame (1) and is positioned at the same height as the smelting assembly, the smelting assembly comprises a centrifugal barrel (3) and a driving device (4), an opening is formed in the upper side of the centrifugal barrel (3), the opening is communicated with the crushing assembly (2), the centrifugal barrel (3) is rotationally connected with the frame (1), the centrifugal barrel (3) comprises a primary separation net (32), a secondary separation net (33) and a movable chassis (31), a plurality of primary separation holes (321) are formed in the primary separation net (33), the secondary separation net (33) is arranged at the outer side of the primary separation net (32), a plurality of secondary separation holes (331) are formed in the secondary separation net (33), the movable chassis (31) is arranged at the lower side of the primary separation net (32) and the secondary separation net (4), a slag discharge port (35) is formed at the connection position of the movable chassis (31) and the secondary separation net (33) and is used for driving the primary separation net (3) in a vertical direction, a first oil storage space (34) is arranged between the frame (1) and the outer side of the centrifugal barrel (3), a slag discharge port (35) is communicated with the inside of the extrusion assembly (5), the extrusion assembly (5) is used for extruding smelted raw materials, and a second oil storage space (56) is arranged on the lower side of the extrusion assembly (5).
  2. 2. The animal fat breaking and smelting device according to claim 1, wherein the movable chassis (31) is provided with a sealing position and an unlocking position, a guide rod (312) is arranged at a position, close to the first-stage separation net (32), of the movable chassis (31), a waist-shaped groove (313) is formed in the lower side of the first-stage separation net (32), the guide rod (312) is located in the waist-shaped groove (313), when the movable chassis (31) is located at the sealing position, the guide rod (312) is located at one end, close to the waist-shaped groove (313), of the movable chassis (31), the first oil storage space (34) is kept in abutting connection with the lower side frame (1), a slag discharge port (35) is closed, when the movable chassis (31) is located at the unlocking position, the guide rod (312) is located at one side, close to the waist-shaped groove (313), the lower edge of the second-stage separation net (33) is separated from the movable chassis (31), and a slag discharge port (35) is opened.
  3. 3. The animal fat crushing and smelting device according to claim 1, wherein the crushing assembly (2) comprises two crushing shafts (22), the two crushing shafts (22) are rotatably connected to the frame (1), one crushing shaft (22) is a driving shaft, the other crushing shaft (22) is a driven shaft, one end of the driven shaft and one end of the driving shaft are both provided with a transmission gear (221), one end of the driving shaft, far away from the transmission gear (221), is provided with a crushing motor (21), the outer sides of the driving shaft and the driven shaft are both provided with cutting pieces, and the cutting pieces of the driving shaft are staggered with the cutting pieces of the driven shaft.
  4. 4. The animal fat breaking and smelting device according to claim 1, wherein the driving device (4) comprises a movable platform (43), a lifting air cylinder (42), a driving motor (41) and two driving rods (45), the movable platform (43) is positioned at the lower side of the centrifugal barrel (3), the lifting air cylinder (42) is provided with a plurality of driving rods which are uniformly distributed at the lower side of the movable platform (43), the driving motor (41) is positioned at the lower side of the movable platform (43) and fixedly connected to the frame (1), a driving shaft (411) is arranged on a motor shaft of the driving motor (41), a avoidance hole for avoiding the driving shaft (411) is arranged in the center of the movable platform (43), a first bevel gear (41) is sleeved on the driving shaft (411), the driving shaft (411) is in sliding connection with the first bevel gear (41) in the vertical direction, the first bevel gear (41) rotates along with the driving shaft (411), the first bevel gear (41) is positioned at the upper side of the movable platform (43), the driving rods (45) are positioned at the upper side of the movable platform (43), a mounting seat (46) which is rotationally connected with the driving rods (45), the driving rods (45) are provided with second bevel gears (451) which are mutually meshed with the second bevel gears (451) at two ends which are mutually adjacent to each other, a third bevel gear (452) is arranged on one side of the driving rod (45) away from each other, and a gear ring (311) matched with the third bevel gear (452) is arranged on the movable chassis (31).
  5. 5. The animal fat breaking and smelting device according to claim 4, wherein a supporting wheel (461) is arranged on the upper side of the mounting seat (46), the supporting wheel (461) is in abutting connection with the lower side of the movable chassis (31), and the supporting wheel (461) is in rolling connection with the movable chassis (31).
  6. 6. The animal fat breaking and smelting device according to claim 4, wherein the extrusion assembly (5) comprises a rotating rod (57), a supporting rod (55) and an extrusion plate (51), the supporting rod (55) is fixedly connected to the frame (1), the rotating rod (57) is rotationally connected with the supporting rod (55), the extrusion plate (51) is located on the outer side of the rotating rod (57), a plurality of driven supporting rods (54) are arranged on one side, close to the rotating rod (57), of the extrusion plate (51), one end of each driven supporting rod (54) is hinged to the extrusion plate (51), the supporting rod (55) on the other end of each driven supporting rod (54) is hinged, a sliding ring (52) is sleeved on the outer side of the rotating rod (57), the sliding ring (52) is in sliding connection with the rotating rod (57) in the vertical direction, a guide groove (521) is formed in the surface of the rotating rod (57), an inserting block is arranged on the inner side of the sliding ring (52), an active supporting rod (53) is arranged on the outer side of the inserting block, one end of the active supporting rod (53) is hinged to the sliding ring (52), and the other end of the active supporting rod (53) is hinged to the extrusion plate (51).
  7. 7. The apparatus of claim 6, wherein the guide groove (521) is formed around the surface of the rotating rod (57), the front half of the guide groove (521) is formed from top to bottom, the rear half of the guide groove (521) is formed from bottom to top, the lower side of the rear half is connected to the lower side of the front half, and the upper side of the rear half is connected to the upper side of the front half.
  8. 8. The animal fat breaking and smelting device according to claim 7, wherein the driving motor (41) is a double-shaft extending motor, a speed reducer is arranged on the lower side of the double-shaft extending motor, and an output shaft of the speed reducer is connected with the rotating rod (57).
  9. 9. The animal fat breaking and smelting device according to claim 1, wherein the lower side of the extrusion assembly (5) is provided with an isolation net (58), the surfaces of the isolation net (58) and the extrusion plate (51) are provided with a plurality of oil distributing holes, the frame (1) is provided with a slag discharging cabin door (11), and the slag discharging cabin door (11) is positioned on the horizontal side of the extrusion assembly.

Description

Animal fat crushing and smelting device Technical Field The invention relates to the field of food raw material processing, in particular to an animal fat crushing and smelting device. Background With the rapid development of domestic farming industry, many slaughter wastes as raw materials need further processing to increase the product value thereof as slaughter by-products, wherein animal fat is one of the by-products with larger yield, which is usually produced by cooking and refining, and the main sources thereof are lard, net oil, beef and mutton tail fat, chicken abdomen fat and the like. In the refining process of animal fat, the raw materials need to be subjected to preliminary treatments such as impurity removal and cleaning, the treated raw materials are put into a crushing machine for cutting and crushing, the crushed raw materials are put into a smelting device, animal fat in the raw materials is smelted by lifting the temperature in the smelting device, and the smelted animal fat is separated from the smelted waste residues by filtering means such as a screen. Aiming at the related technology, an operator needs to crush the cleaned raw materials in sequence, and transport and throw the crushed raw materials into rear refining equipment for refining, and the refined waste materials need to be taken out from the refining device and extruded for the second time to extrude the residual grease inside, so that the operator needs to transport for many times to finish the steps. Disclosure of Invention In order to facilitate crushing, smelting and extruding raw materials of animal fat to produce animal fat, the invention provides an animal fat crushing and smelting device. The invention provides an animal fat crushing and smelting device, which adopts the following technical scheme: The utility model provides an animal fat breakage smelting device, which comprises a frame, frame top-down is equipped with crushing subassembly in proper order, the heater, smelting subassembly and extrusion subassembly, crushing subassembly is located the frame top, the frame is inside and be located same height with smelting subassembly, smelting subassembly includes centrifuge bowl and drive arrangement, centrifuge bowl upside is equipped with the opening, the opening communicates with crushing subassembly, centrifuge bowl and frame are rotated and are connected, centrifuge bowl includes the one-level separation net, second grade separation net and activity chassis, be equipped with a plurality of one-level separation holes on the one-level separation net, the second grade separation net is located the one-level separation net outside, the second grade separation net is equipped with a plurality of second grade separation holes, the activity chassis is located one-level separation net and second grade separation net downside, activity chassis and second grade separation net junction are equipped with the row cinder notch, activity chassis and one-level separation net are in vertical direction swing joint, drive arrangement is used for driving centrifuge bowl rotation and row cinder notch's switching, be equipped with first oil storage space between frame and the centrifuge bowl outside, row cinder notch and extrusion subassembly inside are communicated, extrusion subassembly is used for extruding the raw materials after smelting, extrusion subassembly downside is equipped with the second oil storage space. Through adopting above-mentioned technical scheme, the inside centrifugal barrel of frame will be got into to the raw materials after crushing through smashing the subassembly, the inside heater of frame will last to heat the inside raw materials of first order separation net this moment, along with the going on of heating, centrifugal barrel begins rotatory, consequently, the volume diminishes because the raw materials that have heated precipitate grease, the raw materials will reach the clearance between first order separation net and the second grade separation net through first order separation net after becoming small and temporary storage this, the grease that separates out under centrifugal force effect this moment will reach first oil storage space through the second grade separation net, when need arrange the raw materials that have smelted to the below extrusion subassembly, the movable chassis moves down, and then open the slag notch, centrifugal barrel continues to rotate this moment, the raw materials that have smelted will be thrown out from the slag notch and get into the basis subassembly inside of below under centrifugal force, extrude the raw materials after smelting through extrusion subassembly, grease after extrusion will get into the second oil storage space of below. Optionally, the movable chassis is provided with a sealing position and an unlocking position, a guide rod is arranged at the position, close to the first-stage separation net, of the movable chassis, a waist-shaped groove is arran