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CN-121975575-A - Grease smelting processing equipment

CN121975575ACN 121975575 ACN121975575 ACN 121975575ACN-121975575-A

Abstract

The invention discloses grease smelting processing equipment which comprises a cooking pot body, a feed inlet arranged on the top surface of the cooking pot body, an oil discharge port and a heating element, wherein the oil discharge port and the heating element are arranged at the bottom of the cooking pot body, a transverse first conveying auger is arranged in the middle of the cooking pot body, a salvaging cage is rotatably connected to the outer part of the first conveying auger, a first driving source arranged on the cooking pot body is connected to the salvaging cage, a slag outlet is formed in the first conveying auger, one end of the first conveying auger is connected with a first blanking pipe, a pressing assembly is connected to the lower part of the first blanking pipe, a second blanking pipe is connected to the other end of the first conveying auger, and a slag discharging assembly is connected to the lower part of the second blanking pipe.

Inventors

  • LIN CHANGKUN
  • CHEN YELIANG
  • CHU HUIQUAN
  • LIANG SHUGUANG
  • LIU KUN

Assignees

  • 商丘市瑞承生物科技有限公司

Dates

Publication Date
20260505
Application Date
20260324

Claims (10)

  1. 1. The oil smelting processing equipment comprises a cooking pot body (1), a feed inlet (2) arranged on the top surface of the cooking pot body (1), and an oil drain port (3) and a heating element (4) which are arranged at the bottom of the cooking pot body (1), and is characterized in that a transverse first conveying auger (5) is arranged in the middle of the cooking pot body (1), a fishing cage (6) coaxial with the first conveying auger (5) is rotatably connected to the outer part of the first conveying auger (5), the fishing cage (6) is connected with a first driving source (7) arranged on the cooking pot body (1), a slag falling port (8) communicated with the inside of the fishing cage (6) is formed in the first conveying auger (5), and the first driving source (7) drives the fishing cage (6) to rotate positively and can stir hot oil in the cooking pot body (1), and the first driving source (7) drives the fishing cage (6) to rotate reversely, so that oil in the cooking pot body (1) or the oil falling into the first fishing auger (8) can fall into the first slag falling port (8); One end of the first conveying auger (5) is connected with a first blanking pipe (9), a pressing assembly (10) is connected below the first blanking pipe (9), the first conveying auger (5) can forward rotate to convey the grease residue which is salvaged by the salvaging cage (6) and is being decocted to the pressing assembly (10), and the pressing assembly (10) presses the grease and then falls into the decocting pot body (1) again; The other end of the first conveying auger (5) is connected with a second blanking pipe (11), a slag discharging component (12) is connected to the lower portion of the second blanking pipe (11), the first conveying auger (5) can reversely rotate to convey oil residues salvaged by the salvaging cage (6) to the slag discharging component (12), and the oil residues are discharged out of the cooking pot body (1) through the slag discharging component (12).
  2. 2. The grease smelting processing device according to claim 1 is characterized in that a second conveying auger (13) is arranged on the top wall of the interior of the cooking pot body (1), an inlet of the second conveying auger (13) is communicated with a feed inlet (2) of the cooking pot body (1), and an outlet of the second conveying auger is communicated with the interior space of the cooking pot body (1).
  3. 3. The fat melting processing device as set forth in claim 2, wherein the pitch of the helical blades in the second conveying auger (13) decreases gradually from the inlet to the outlet.
  4. 4. The grease smelting processing equipment according to claim 2, wherein a non-return valve (14) is arranged at the feed inlet (2), an exhaust pipe (15) is communicated with the top surface of the cooking pot body (1), and a communicating pipe (16) communicated with the exhaust pipe (15) is connected with one end of the second conveying auger (13) close to the feed inlet (2).
  5. 5. The oil smelting processing equipment according to claim 1, wherein the fishing cage (6) comprises two parallel trays (601), a partition plate (602) uniformly distributed along the circumference of the axis of the tray (601) is arranged between the two trays (601), a fishing net (603) is arranged between adjacent partition plates (602), and two ends of the fishing net (603) are connected to the tray (601) through rotating assemblies (604).
  6. 6. The oil smelting processing equipment according to claim 5, wherein the rotating assembly (604) comprises a rotating shaft (6041) fixed at the end part of the fishing net (603), a rotating hole (6042) formed in the disc body (601), a cover body (6043) and a torsion spring (6044), the rotating shaft (6041) penetrates through the rotating hole (6042), the torsion spring (6044) is sleeved at one end, extending out of the disc body (601), of the rotating shaft (6041), the cover body (6043) is covered outside the torsion spring (6044) and fixed on the disc body (601), one torsion arm of the torsion spring (6044) is supported on the cover body (6043), and the other torsion arm is connected to the rotating shaft (6041).
  7. 7. The apparatus of claim 5, wherein a rope (605) is connected to a side of the net (603) facing away from the rotating assembly (604), and the other end of the rope (605) is connected to the partition plate (602).
  8. 8. The apparatus for melting and processing grease according to claim 1, wherein the first driving source (7) comprises a driven sprocket (701) connected to one end of the fishing cage (6), a driving sprocket (702) provided on one side of the driven sprocket (701), and a transmission chain (703) connected between the driving sprocket (702) and the driven sprocket (701), and the driving sprocket (702) is connected to a first gear motor (704) provided on the cooking pot (1).
  9. 9. The fat melting processing apparatus as set forth in claim 1, wherein the press assembly (10) comprises a press housing (1001) in communication with the first down pipe (9) and two press rolls (1002) rotatably connected inside the press housing (1001); One end of the squeezing shell (1001) protrudes out of the side wall of the cooking pot body (1), a driven gear (1003) coaxially connected with the squeezing rollers (1002) is arranged at the end of the squeezing shell, the driven gears (1003) connected with the two squeezing rollers (1002) are meshed with each other, one driven gear (1003) is meshed with a driving gear (1004), and the driving gear (1004) is connected with a second speed reduction motor (1005) arranged on the cooking pot body (1); One end of the squeezing shell (1001) positioned in the cooking pot body (1) is provided with a first opening (1006) communicated with the internal space of the cooking pot body (1).
  10. 10. The oil and fat melting processing apparatus as set forth in claim 1, wherein the tapping assembly (12) comprises a tapping shell (1201) communicated with the second blanking pipe (11), one end of the tapping shell (1201) protrudes out of the side wall of the cooking pot body (1), a tapping pipe (1202) communicated with the tapping shell (1201) is arranged at the end of the tapping shell (1201), a second opening (1203) communicated with the inner space of the cooking pot body (1) is arranged at one end of the tapping shell (1201), and a filter screen (1204) fixed in the tapping shell (1201) is arranged above the second opening (1203).

Description

Grease smelting processing equipment Technical Field The invention belongs to the technical field of grease production equipment, and relates to grease smelting processing equipment. Background With the continuous development of human society, the demand for grease is increasing. The animal fat is obtained from animals, and mainly comprises land animal fat such as lard, tallow, sheep oil and the like, and aquatic animal fat such as fish oil and the like. Animal fat has wide application value in the fields of feed production, food processing, chemical manufacturing, biological energy and the like. At present, the industrial production of animal fat mainly adopts a heating smelting method, namely animal fat tissues are crushed and heated and smelted, so that the fat is separated from the cell tissues, and then the finished product fat is obtained through procedures such as filtering, refining and the like. The smelting process can effectively remove impurities and improve the purity and stability of the grease, and meanwhile, the deep processing and comprehensive utilization of the animal grease can be realized through smelting, so that the added value and economic benefit of the animal grease are improved. In the prior art, a smelting cylinder is generally adopted for smelting animal fat, for example, chinese patent with the publication number of CN221479864U discloses an edible fat processing hot melting device, which comprises a cooking pot main body, wherein the top side of the cooking pot main body is provided with a feed inlet, one end of the cooking pot main body is fixedly connected with a motor, a shaft lever is rotatably connected in the cooking pot main body, one side of the shaft lever is fixedly connected with a poking plate, one side of the poking plate is provided with a plurality of meshed plates, the bottom of the cooking pot main body is provided with a discharge pipe, a valve is arranged on the discharge pipe, the inner wall of the cooking pot main body is fixedly connected with a shunt pipe, the bottom side of the shunt pipe is connected with a spray head, one side of the shunt pipe is connected with a conveying pipe, one end of the conveying pipe is connected with the bottom of the cooking pot main body, and a hot oil pump is arranged on the conveying pipe. Therefore, in order to solve the above-mentioned problems, there is a need for a grease smelting plant that can adequately smelt and separate oil residues in advance. Disclosure of Invention The invention provides grease smelting processing equipment, which well solves the problems in the prior art. In order to achieve the aim, the oil smelting processing equipment comprises a cooking pot body, a feed inlet arranged on the top surface of the cooking pot body, an oil drain port arranged at the bottom of the cooking pot body and a heating element, wherein a first transverse conveying auger is arranged in the middle of the cooking pot body, a salvaging cage coaxial with the first transverse conveying auger is connected with the first transverse conveying auger in a rotating mode, a first driving source arranged on the cooking pot body is connected with the salvaging cage, a slag falling port communicated with the interior of the salvaging cage is formed in the first conveying auger, the first driving source drives the salvaging cage to rotate positively and stir hot oil in the cooking pot body, and the first driving source drives the salvaging cage to rotate reversely and can salvage oil slag in the cooking pot body and fall into the first conveying auger through the slag falling port; One end of the first conveying auger is connected with a first blanking pipe, a pressing assembly is connected below the first blanking pipe, the first conveying auger can positively rotate to convey oil residues salvaged by the salvaging cage into the pressing assembly, and the pressing assembly presses grease and then falls into the cooking pot body again; The other end of the first conveying auger is connected with a second blanking pipe, a slag discharging assembly is connected below the second blanking pipe, the first conveying auger can reversely rotate to convey oil slag salvaged by the salvaging cage to the slag discharging assembly, and the oil slag is discharged out of the cooking pot body through the slag discharging assembly. Further, a second conveying auger is arranged on the top wall of the interior of the cooking pot body, the inlet of the second conveying auger is communicated with the feeding port of the cooking pot body, and the outlet of the second conveying auger is communicated with the interior space of the cooking pot body. Further, the pitch of the helical blades in the second conveying auger gradually decreases from the inlet to the outlet. Further, a non-return valve is arranged at the feed inlet, an exhaust pipe is communicated with the top surface of the cooking pot body, and one end of the second conveying auger, which is close