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Extrusion granulation device for feed production

A technology for extrusion granulation and feed, which is applied in the directions of feed, drying gas arrangement, lighting and heating equipment, etc. It can solve the problems of inability to meet actual production needs, poor feed granulation effect, etc., and meet the needs of feed granulation. , The effect of improving extrusion granulation efficiency and flexible adjustment of molding length

Active Publication Date: 2019-10-25
桐乡市宏盛禽业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The patent with the authorized notification number of CN 207084079 U discloses a feed granulation equipment, including a motor, a transmission bearing connected to the motor drive and a conveying screw connected to the transmission bearing, and a The other end of the conveying screw is equipped with a gland plate and an orifice plate fixed by the gland plate, the gland plate is connected with the nut of the granulator, and the conveying screw includes a drive shaft connected to the transmission bearing. The connected inner rod and ring are arranged on the outer rod of the inner rod, and the end of the outer rod adjacent to the gland plate includes a folding handle. Although this device can extrude and granulate the feed, during the feed production process, Feed granulation molding effect is poor, and can not meet the actual production needs, for this reason, a kind of feed production extrusion granulation device is provided to solve the above technical problems

Method used

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  • Extrusion granulation device for feed production
  • Extrusion granulation device for feed production
  • Extrusion granulation device for feed production

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Experimental program
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Effect test

Embodiment 1

[0022] see Figure 1-4 , a feed production extrusion granulation device, including a support frame 1, a crushing box 10 is fixed on the support frame 1, a vertically arranged extrusion cylinder 19 is connected to the bottom of the crushing box 10, and a crushing cylinder 19 is installed in the crushing box 10. The crushing mechanism of feed raw materials, the crushing mechanism is connected with a reciprocating mechanism including a rack I16, the bottom of the rack I16 is fixed with a piston rod 20 slidingly installed in the extrusion cylinder 19, and the bottom of the extrusion cylinder 19 is uniformly provided with A extrusion hole 27, below the extrusion hole 27 is rotated a segmented blade 23 driven by a rotary mechanism, the support frame 1 is fixed with a collection box 5 positioned at the bottom of the extrusion cylinder 19, and the top of the collection box 5 is provided with a Drying mechanism for feed drying.

[0023] When the device is producing and processing feed...

Embodiment 2

[0028] On the basis of Embodiment 1, in addition, this device promotes the refinement of feed raw materials through the crushing mechanism provided, and improves the feed forming quality. The crushing mechanism specifically includes a drive shaft 12 driven by a motor I13, and the drive shaft 12 is fixed with For several pairs of crushing blades 9, a bevel gear I11 is sheathed and fixed on the drive shaft 12, and a bevel gear II14 coaxially fixed with the incomplete gear 15 is meshed with the bevel gear I11.

[0029] The motor I13 drives the drive shaft 12 to rotate to drive the crushing blade 9 to rotate, so as to achieve the cutting and crushing effect on the feed in the crushing box 10, and at the same time, the bevel gear I11 rotates with the drive shaft 12, so that the bevel gear II14 drives the incomplete gear 15 Rotate to drive the reciprocating mechanism.

[0030] In order to speed up the rapid drying of the formed feed, this device is also provided with a drying mechan...

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Abstract

The invention discloses an extrusion granulation device for feed production and relates to the technical field of feed production. The extrusion granulation device comprises a support frame, a vertically arranged extrusion cylinder is installed at the bottom of a crushing box in a communicated manner, a piston slidably mounted in the extrusion cylinder is fixed onto the bottom of a first rack, a plurality of extrusion holes is formed evenly in the bottom of the extrusion cylinder, segmented blades driven by a rotating mechanism are installed under the extrusion holes, and a drying mechanism for drying feed is arranged above a collecting box. The piston is driven by a reciprocating mechanism to slide reciprocatingly up and down in the extrusion cylinder, the effect of repeated intermittentextrusion of the feed entering the extrusion cylinder is realized, the feed in the crushing box can be filled intermittently to the extrusion cylinder, and the extrusion granulation efficiency of thefeed is improved; the segmented blades arranged can not only cut off the extruded feed to form grains, but also adjust the height up and down, so that the molding length of the feed can be regulated flexibly, and the actual feed granulation needs are enormously met.

Description

technical field [0001] The invention relates to the technical field of feed production, in particular to an extrusion granulation device for feed production. Background technique [0002] Feed is the general term for the food of animals raised by all people. General feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed mainly includes soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oil , meat and bone meal, grains, feed additives and more than ten varieties of feed raw materials, most of the current livestock feed is manufactured by extrusion granulation equipment, and the manufactured feed is in the form of pellets, which is convenient for livestock to eat. [0003] The patent with the authorized notification number of CN 207084079 U discloses a feed granulation equipment, including a motor, a transmission bearing connected to the motor drive and a conveying screw connected to the transmission bearin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23N17/00F26B21/00B02C18/10B02C18/18
CPCA23N17/00A23N17/005B02C18/10B02C18/18F26B21/001
Inventor 杨秀英
Owner 桐乡市宏盛禽业有限公司