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A screw feeding device

A technology of screw feeding and transmission device, which is applied in the fields of feed, food science, application, etc., can solve problems such as poor control of feeding amount.

Active Publication Date: 2020-10-20
盐城金锐粮机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The feed production process has developed from the original single livestock and poultry feed production process to the production process of shrimp fry feed, shrimp feed production process, puffed fish feed production process, soft-shelled turtle feed production process, eel feed production process, puffed suckling pig feed production process, puffed feed Pet feed production process, puffed raw material, granular material heat treatment production process, powder heat treatment process, etc.; the current feed raw materials are diverse, and there are many ingredients added, but the existing feed feeding device, the feeding amount is not easy to control

Method used

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  • A screw feeding device
  • A screw feeding device
  • A screw feeding device

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Embodiment Construction

[0017] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0018] Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

[0019] In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the des...

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Abstract

The invention provides a spiral feeding device, and belongs to the technical field of feed processing equipment. The device comprises a top cover, a feed barrel, a rotary telescopic device, a transmission device and extrusion switches; the interior of a round internal threaded column and a rotating threaded rod are connected through threads. The invention provides the spiral feeding device for extruding and discharging. Through the arrangement of the four extrusion switches and fixing columns, the transmission device drives the rotating threaded rod to rotate, so that the feed barrel is drivento move downwards; the fixing columns extrude the extrusion switches, so that feed flows out of the extrusion switches, and the purpose of automatic feeding is achieved; the extrusion switches are switched off and on through ascending and descending of the feed barrel, and the labor intensity of workers is reduced.

Description

technical field [0001] The invention relates to feed processing equipment, in particular to a screw feeding device. Background technique [0002] After more than 20 years of development, the feed production process has been basically perfect and mature, from the initial intermittent manual operation to today's mechanized and fully automatic operation except for the feeding process. The feed production process has developed from the original single livestock and poultry feed production process to the production process of shrimp fry feed, shrimp feed production process, puffed fish feed production process, soft-shelled turtle feed production process, eel feed production process, puffed suckling pig feed production process, puffed feed Pet feed production process, puffed raw material, granular material heat treatment production process, powder heat treatment process, etc.; the current feed raw materials are diverse, and there are many ingredients added, but the existing feed f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23N17/00
CPCA23N17/00A23N17/005
Inventor 刘继军
Owner 盐城金锐粮机有限公司
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