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CN-224207811-U - Mixing mechanism of feed granulator

CN224207811UCN 224207811 UCN224207811 UCN 224207811UCN-224207811-U

Abstract

The utility model discloses a mixing mechanism of a feed granulator, and relates to the technical field of feed production. The utility model comprises a main body component, wherein the main body component comprises an outer cylinder, a main mixing component and an auxiliary mixing component are arranged on the outer cylinder, the main body component further comprises a feeding hopper and a discharging hole which are connected above and below the outer cylinder in a penetrating way, and a supporting frame is fixed on the outer periphery of the outer cylinder. According to the utility model, through arranging the main mixing component and the auxiliary mixing component, feed raw materials are placed in the feed mixer when the feed mixer is used, the motor drives the central pipeline and the auxiliary water pipeline to rotate and stir and mix through the three groups of stirring pieces, water is injected into the feed mixer to enable the feed to be primarily mixed, the inner water outlet pipe moves under the action of a certain centrifugal force generated by water pressure and rotation, finally the outer water outlet hole and the inner water outlet hole are overlapped, water flows out, and water is uniformly injected into the feed, so that the problem that the feed and the water are easy to mix unevenly when water is only added from the top of the feed mixer in a related scheme is solved.

Inventors

  • SU XIANG
  • WANG JINRUI
  • LI ZHIGANG
  • ZHANG SHUJUN
  • ZHAO LIQUAN

Assignees

  • 新乡市正康生物科技有限公司

Dates

Publication Date
20260508
Application Date
20250707

Claims (6)

  1. 1. The mixing mechanism of the feed granulator comprises a main body assembly (1) and is characterized in that the main body assembly (1) comprises an outer cylinder (11), and a main mixing assembly (2) and an auxiliary mixing assembly (3) are arranged on the outer cylinder (11); The main body assembly (1) further comprises a feeding hopper (12) and a discharging hole (13) which are connected above and below the outer cylinder (11) in a penetrating way, and a supporting frame (14) is further fixed on the outer periphery side of the outer cylinder (11); The main mixing component (2) comprises a central pipeline (21) rotationally connected to the center of an inner cavity of the outer barrel (11), a stirring piece I (22) and a stirring piece II (221) are connected to the outer peripheral side of the central pipeline (21) in a penetrating way, an outer water outlet hole (23) is formed in the outer peripheral side of the stirring piece I (22), a water through component (24) is arranged in the stirring piece I (22), the water through component (24) comprises an inner water outlet pipe (241) arranged in the stirring piece I (22), an inner water outlet hole (242) is formed in the inner water outlet pipe (241), a spring (243) is fixed at one end of the inner water outlet pipe (241), one end of the spring (243) is far away from one end of the inner water outlet pipe (241) and is fixed on the inner end wall of the stirring piece I (22), a limiting piece I (244) is further fixed on the inner end wall of the stirring piece I (22), and a limiting piece II (245) matched with the limiting piece I (244) is fixed at one end of the inner water outlet pipe (241). One end of the outer cylinder (11) is provided with a first water pipe (25), one end of the first water pipe (25) penetrates through the end wall of the outer cylinder (11) and is communicated with the central pipeline (21) in a rotating manner, and a water valve (251) is arranged on the first water pipe (25); The motor (26) is fixed at the other end of the outer cylinder (11), and a power shaft of the motor (26) penetrates through the end wall of the outer cylinder (11) and is fixedly connected with the central pipeline (21).
  2. 2. A mixing mechanism of a feed granulator according to claim 1, wherein a plurality of stirring members I (22) and II (221) are provided and are staggered.
  3. 3. A mixing mechanism of a feed granulator according to claim 2, wherein a plurality of outlet holes (23) and a plurality of inner outlet holes (242) are provided and are correspondingly arranged.
  4. 4. A mixing mechanism of a feed granulator is characterized in that the auxiliary mixing component (3) further comprises an auxiliary cavity (31) which is formed below an outer cylinder (11), an auxiliary water pipeline (32) is rotationally connected to the auxiliary cavity (31), a plurality of stirring pieces III (33) are connected to the auxiliary water pipeline (32) in a penetrating mode, a water pipe II (34) is connected to the peripheral side wall of the water pipe I (25) in a penetrating mode, one end, far away from the water pipe I (25), of the water pipe II (34) penetrates through the end wall of the outer cylinder (11) and is communicated with the auxiliary water pipeline (32) in a rotating mode, a water valve (251) is arranged on the water pipe II (34), and the auxiliary mixing component (3) further comprises a transmission wheel set (35), and the auxiliary water pipeline (32) is connected with a motor (26) in a transmission mode through the transmission wheel set (35).
  5. 5. A mixing mechanism of a feed granulator according to claim 4, wherein the transmission wheel set (35) comprises a first transmission wheel (351) and a second transmission wheel (352), the first transmission wheel (351) is fixed on one end of the side wall of the outer cylinder (11) protruding from the auxiliary water pipeline (32), the second transmission wheel (352) is fixed on the outer peripheral side of a power shaft of the motor (26), the same transmission belt (353) is arranged on the outer peripheral sides of the first transmission wheel (351) and the second transmission wheel (352), and a shell (354) is arranged on the outer sides of the first transmission wheel (351), the second transmission wheel (352) and the transmission belt (353).
  6. 6. A mixing mechanism of a feed granulator according to claim 4, wherein the second stirring piece (221) and the third stirring piece (33) are provided with a plurality of outer water outlet holes (23) on the outer peripheral sides, and water passing members (24) are arranged in the second stirring piece (221) and the third stirring piece (33).

Description

Mixing mechanism of feed granulator Technical Field The utility model belongs to the technical field related to feed production, and particularly relates to a mixing mechanism of a feed granulator. Background The utility model provides a fodder granulator is the key equipment in fodder processing field, mainly used processes into the pellet feed with the powdered feed raw materials, has the advantage such as improve fodder palatability, be convenient for store transportation, reduce extravagant, one of them core part is compounding mechanism, this mechanism is usually by (mixing) shaft, stirring vane, feed cylinder etc. and drive the blade rotation through the (mixing) shaft, makes multiple fodder raw materials carry out intensive mixing in the feed cylinder, ensures that the material composition is even unanimous, provides the mixture of stable quality for the follow-up pelletization process, and mixing efficiency and the degree of consistency of compounding mechanism directly influence the quality of fodder finished product. In the utility model of publication number CN220802846U, a pig feed mixer is disclosed, which comprises a supporting frame, the compounding bucket, the feed inlet and outlet, the pivot, supporting section, end cover and puddler, compounding bucket and support frame roll connection, compounding bucket includes cylindric interlude and intercommunication the circular cone section of interlude both sides, compounding bucket cylinder section outside is provided with the feed inlet and outlet, compounding bucket inside is provided with pivot and puddler, the puddler sets up in the pivot, at during operation feed inlet and outlet is located compounding bucket top, pig feed is poured into the compounding bucket from the feed inlet, the compounding bucket rotates and makes the feed inlet change to compounding bucket bottom after the stirring, pig feed gathers in the middle of cone slope in the compounding bucket, the convenience is poured out, and the stirring is stirred to pig feed through the puddler makes pig feed pour fast, realizes the compounding of pig feed. However, this solution also has a certain disadvantage, since the feed raw material needs to be mixed to a state similar to slurry for further processing during processing of the granular feed, and the feed itself has strong water absorption, and the device can only add water from the feed inlet, which results in uneven water addition, possibly the top feed is saturated by water absorption, and the bottom feed is still in a dry state, although stirring can improve the equilibrium mixing degree, but the throwing can result in poor stirring mixing quality, and meanwhile, the device is only suitable for mass production and stirring of feed, but can only play an effect when stirring is difficult for a small amount of feed only stored at the bottom of the barrel. Disclosure of utility model The utility model aims to provide a mixing mechanism of a feed granulator, which solves the problem that in the related scheme, water can be added from the top of equipment only to easily mix feed and water unevenly by arranging a main mixing component and an auxiliary mixing component. In order to solve the technical problems, the utility model is realized by the following technical scheme: The utility model relates to a mixing mechanism of a feed granulator, which comprises a main body assembly, wherein the main body assembly comprises an outer cylinder, and a main mixing assembly and an auxiliary mixing assembly are arranged on the outer cylinder; the main body assembly further comprises a feeding hopper and a discharging hole which are connected above and below the outer cylinder in a penetrating way, and a supporting frame is fixed on the outer periphery of the outer cylinder; the main mixing component comprises a central pipeline rotationally connected to the center of the inner cavity of the outer cylinder, a first stirring piece and a second stirring piece are connected to the peripheral side of the central pipeline in a penetrating way, an outer water outlet hole is formed in the peripheral side of the first stirring piece, a water passing component is arranged in the first stirring piece and comprises an inner water outlet pipe arranged in the first stirring piece, an inner water outlet hole is formed in the inner water outlet pipe, a spring is fixed at one end of the inner water outlet pipe, one end of the spring, far away from the inner water outlet pipe, is fixed on the inner end wall of the first stirring piece, a first limiting piece is also fixed on the inner end wall of the first stirring piece, and a second limiting piece matched with the first limiting piece is fixed at one end of the inner water outlet pipe; one end of the outer cylinder is provided with a first water pipe, one end of the first water pipe penetrates through the end wall of the outer cylinder and is communicated with the central pipeline in a rotating way, and the f