CN201440921U

CN201440921U - Feed granulation machine

Info

Publication number: CN201440921U
Application number: CN2009200180333U
Authority: CN
Inventors: 张本照
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-01-12
Filing date: 2009-01-12
Publication date: 2010-04-28
Anticipated expiration: 2019-01-12

Abstract

The utility model provides feed processing machinery, and particularly relates to a feed granulation machine. The scheme is that by adopting a spiral rod to boost and gradually increasing the pressure, the feed granulation machine is formed. The feed granulation machine comprises a barrel with a rack, wherein one end of the barrel is provided with a hopper and the other end of the barrel is provided with a forming pore plate; a feed outlet perforation on the forming pore plate is designed to be in a cone shape; the barrel is internally provided with a spiral boosting shaft, the pitch ratio of which is a large pitch ratio of 20:1; at one end of a feed outlet which corresponds to the spiral boosting shaft, a shaft head passes through the center of the forming pore plate, and the pore plate is installed on the barrel with screws. A cutter is also installed outside the pore plate so as to cut the bar type feed coming from the pore plate and achieve the purpose of producing granules. By adjusting the position of the cutter, the length of the finished granules can be changed, and the fineness of the finished granules can also be changed by replacing the pore plates with different pore diameters. The feed granulation machine is characterized by simple structure, convenient use and high production efficiency.

Description

A kind of feed granulator

Technical field:

The utility model relates to a kind of feed processing machinery, especially a kind of feed granulator.

Background technology:

In the prior art; technique known is the roller press type disk feed granulator in usefulness; this structure is made up of casing and arbor and rotating disk; on arbor, be with a disk of taking the material eyelet out of; there is milling roller the disk top, and there is cutting knife the below, and cutting knife is cut into particle to the bar shaped material; the particle function production plurality of specifications of this scheme from ripe product, be a kind of processing granular feed effectively machinery.But the feed granulator of this scenario-frame rolls discharging owing to use, and pressure is little and heat that produce is low, and not high from ripe degree, production efficiency is undesirable.This is the existing in prior technology weak point.

Summary of the invention:

The purpose of this utility model is exactly at the existing in prior technology deficiency, and a kind of technical scheme of feed granulator is provided.This scheme is to adopt screw rod to advance extrusion forming gradually, and the feed granules that this scheme is produced can effectively be killed the assorted bacterium in the feed, and improve the palatability of fowl poultry kind to feed from ripe degree height.

This programme is realized by following technical measures: the barrel that includes the band frame, one end of barrel is a feed hopper, the other end is the shaping orifice plate, and the discharging eyelet on the shaping aperture plate is designed to tapered, and spiral promoting shaft is arranged in the barrel, the pitch ratio of cardan shaft is 20: 1 a coarse pitch ratio, discharging opening one end of spiral promoting shaft correspondence, spindle nose exposes shaping aperture plate, outside the orifice plate and by cutting knife is housed, be used to cut bar moulding mixture, reach the purpose of producing particle from orifice plate.

The beneficial effect of this programme can be learnt according to the narration to such scheme; because the helical axis of this scheme is to adopt the coarse pitch ratio; so in the time of in mixed powder enters machine; because of being subjected to pitch the go forward one by one pressurization and the effect of shearing force, make in the machine feed compression and produce high hotly, the feed that makes is sterilized in process and from ripe; heat height than the generation of roller press type feed granulator; feed is improved by the moving property of high thermal softening sulphur, makes the more suitable speed of discharging, has effectively improved production efficiency simultaneously.Adjust the position of cutting knife, can change the length of finished product grain, the orifice plate of changing different apertures can change the finished product thickness.The feed granulator of this scheme has simple in structure, and is efficient convenient, the characteristics of labor savings.This shows that the utility model compared with prior art has substantial characteristics and progress, the beneficial effect of its enforcement is conspicuous.

Description of drawings:

Fig. 1 is the structural representation of the utility model specific embodiment.

Among the figure, 1 is frame, and 2 is discharge bucket, and 3 is the particle cutting knife, and 4 are the discharging orifice plate, and 5 is the pushing spiral bar, and 6 is loading hopper, and 7 is the retaining bearing, and 8 is driving pulley, and 9 is barrel.

The specific embodiment:

For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.

By accompanying drawing as can be seen; the feed granulator of this programme; include the barrel (9) on the frame (1); propelling screw rod (5) is arranged in barrel (9); end at barrel (9) has retaining bearing (7) and loading hopper (6); driving pulley (8) is arranged, have shaping aperture plate (4) and grain-cutter (3) to also have discharge bucket (2) at the other end of barrel (9).

Claims

1. a feed granulator includes the barrel of being with frame, and an end of barrel is a feed hopper; the other end is a shaping aperture plate; discharging eyelet on the shaping aperture plate is designed to taper, and spiral promoting shaft is arranged in the barrel, and the pitch ratio of cardan shaft is 20: 1 a coarse pitch ratio; discharging opening one end of spiral promoting shaft correspondence; spindle nose passes the shaping aperture plate center, and orifice plate is installed on the barrel with screw, and orifice plate is outer and cutting knife is installed; it is characterized in that: described cutting knife is adjustable cutting knife, and described orifice plate is the interchangeable orifice plate.