CN203678447U - Hammer feed grinder - Google Patents

Hammer feed grinder Download PDF

Info

Publication number
CN203678447U
CN203678447U CN201420030952.3U CN201420030952U CN203678447U CN 203678447 U CN203678447 U CN 203678447U CN 201420030952 U CN201420030952 U CN 201420030952U CN 203678447 U CN203678447 U CN 203678447U
Authority
CN
China
Prior art keywords
hammer
grinder
hammer leaf
open holes
feed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201420030952.3U
Other languages
Chinese (zh)
Inventor
彭朝阳
蒋万禹
徐占鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huagang Kunming Feed Corp ltd
Original Assignee
Huagang Kunming Feed Corp ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huagang Kunming Feed Corp ltd filed Critical Huagang Kunming Feed Corp ltd
Priority to CN201420030952.3U priority Critical patent/CN203678447U/en
Application granted granted Critical
Publication of CN203678447U publication Critical patent/CN203678447U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to feed production, and particularly relates to a grinder in production. The utility model aims to provide a novel energy-saving feed grinder. The technical scheme of the utility model is as follows: a hammer feed grinder comprises a hammer; the hammer is lath-shaped, and provided with open holes, wherein the open holes are rhombic, and 2-3 open holes are uniformly arranged along the length direction of the hammer; the vertex of each rhombic open hole faces to the outer end of the hammer, and two edges defining the vertex are groove-shaped. The groove shape can also mean a knife edge shape. Such open holes do not break the external contour of the hammer, so that the hammer impacts and cuts feeds in the process of high-speed running is ensured; the weight of the hammer is reduced, and the energy consumption for equipment running is reduced. Meanwhile, when the open holes are running, the edges of the holes also can achieve cutting and impacting effects on feeds, which equivalently increases the working surface of the hammer. Therefore, the grinding efficiency of the whole grinder is improved, the energy consumption is significantly reduced, and an efficient and energy-saving significant technical effect is achieved.

Description

A kind of hammer type feedstuff crasher
Technical field
The utility model relates to Feed Manufacturing, is specifically related to the pulverizer in producing.
Background technology
Feed grinder is mainly used in pulverizing all feeds or feedstuff.The object of fodder crushing is to increase feed surface area and adjust granularity, increases surface area and has improved palatability, is conducive to improve digestibility.Meanwhile, pulverize raw material granularity size on subsequent handling (as granulate etc.) complexity and end product quality have very important impact.And the size of grinding particle size directly affects production cost, in the time producing powdery compound feed, the power consumption of pulverizing process is about 50%~70% of total power consumption.Grinding particle size is less, is more conducive to animal digestion and absorbs, and be also more conducive to fodder granulating machine and granulate, but power consumption can corresponding increase simultaneously.
China pulverizes every year processing total amount and reaches more than 200,000,000 ton.Feed grinder, as the main equipment of feed industry, is a key factor to the formation of feeding quality, the price of deed, feed processing cost.So the properity of feed grinder improves, restricting the restraining factors of overall technology level, the especially power consumption of polymer processing of China's field of feed processing.
Beater disintegrating machine is to utilize the hammer leaf of High Rotation Speed to smash the machinery of feed.It is high and use the features such as safety that it has simple in structure, highly versatile, productivity ratio.In fodder crushing, have a wide range of applications.But the crush efficiency of beater disintegrating machine is lower at present, and energy consumption is large.
Summary of the invention
The purpose of this utility model is to provide a kind of novel energy-saving fodder grinder.
For achieving the above object, the utility model has adopted following technical scheme: a kind of hammer type feedstuff crasher, comprises hammer leaf; It is characterized in that: described hammer leaf is lath-shaped, perforate is set on hammer leaf, described perforate is rhombus and is evenly arranged to 1-2 along hammer leaf length direction; The summit of described rhombus perforate towards hammer leaf outer end, form the both sides on summit and be groove shape.It is the edge of a knife that this groove also can be understood as.
The beneficial effects of the utility model are: it is to offer several perforates on the hammer leaf using at existing any beater disintegrating machine that the utility model can be understood as.First, such perforate does not destroy the exterior contour of hammer leaf, ensures the shock to feed, dissection when hammer leaf runs up; But hammer leaf weight saving simultaneously, equipment work Energy Intensity Reduction.Meanwhile, perforate is in operation, and bore edges also can play cutting, the effect of impact to feed, has been equivalent to increase the working face of hammer leaf.The crush efficiency of whole like this pulverizer improves, and energy consumption significantly reduces.Obtain energy-efficient remarkable technique effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of hammer leaf of the present utility model.
Detailed description of the invention
Kind hammer type feedstuff crasher as shown in Figure 1, general structure similarly to the prior art, also can make further improvements.Normally motor 1 drives rotating shaft 5 to rotate, and rotating shaft 5 is positioned at crush box 4; Charging aperture 3 and discharging opening 2 are set on crush box 4.The raw materials such as corn, soybean, stalk enter crush box 4 by charging aperture 3, driven by rotating shaft 5 and at a high speed around the shaft the hammer leaves 6 of 5 motions clash into, shear pulverizing, through discharging opening 2 dischargings.Conventionally discharging opening 2 inside arrange screen cloth, guarantee that the raw material of pulverizing out reaches certain fineness.
In conjunction with shown in Fig. 2, described hammer leaf 6 is common lath-shaped, and also can be called is sheet, is generally formed by steel plate cutting, and end arranges installing hole 7, is convenient to be connected on pulverizer.Core is improved and is to arrange on hammer leaf 6 perforate 8.Perforate 8 does not destroy the exterior contour of hammer leaf 6, ensures shock, dissection to feed when hammer leaf 6 runs up; But hammer leaf 6 weight savings simultaneously, equipment work Energy Intensity Reduction.Based on above-mentioned theory analysis, the shape of perforate 8 should be arbitrarily.
But process practical proof: the shape of perforate 8 still needs there is certain restriction, because perforate 8 can reduce the weight of hammer leaves 6, also can weaken the effect of impact of hammer leaf 6 to feed to a certain extent.For this reducing tendency of balance, perforate 8 of the present utility model is evenly arranged to 1-2, as shown in Figure 1, 2 for rhombus and along hammer leaf 6 length directions.
And the summit of rhombus perforate 8 towards hammer leaf outer end, form the both sides on summit and be groove shape.So-called summit is one of two acute angles of rhombus namely.It is to grind or forge the edge of a knife 9 on adjacent both sides, summit that this groove also can be understood as.When hammer leaf 6 is worked like this, move along the direction that is parallel to paper, the grindability of material is significantly improved, and there is energy-saving effect simultaneously.Use after a period of time, installation direction that can integral replacing hammer leaf 6 after side tool mouth 9 wearing and tearing, continues to use; Save hammer leaf 6 use costs.
Meanwhile, according to use experience, the edge of perforate 8 should not be less than 16mm to the outer peripheral minimum range of hammer leaf 6.For example, in the utility model, be obviously that the summit of perforate 8 in outside is nearest from hammer leaf 6 outer ends, distance herein should not be less than 16mm.Avoid hammer leaf 6 outward flanges to be worn through to the part between perforate 8, minimum range now need not be considered the width dimensions of the edge of a knife 9.
Utilize the crush efficiency of the improved pulverizer of the utility model to improve, energy consumption significantly reduces.Obtain energy-efficient remarkable technique effect.

Claims (1)

1. a hammer type feedstuff crasher, comprises hammer leaf; It is characterized in that: described hammer leaf is lath-shaped, perforate is set on hammer leaf, described perforate is rhombus and is evenly arranged to 1-2 along hammer leaf length direction; The summit of described rhombus perforate towards hammer leaf outer end, form the both sides on summit and be groove shape.
CN201420030952.3U 2014-01-19 2014-01-19 Hammer feed grinder Active CN203678447U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420030952.3U CN203678447U (en) 2014-01-19 2014-01-19 Hammer feed grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420030952.3U CN203678447U (en) 2014-01-19 2014-01-19 Hammer feed grinder

Publications (1)

Publication Number Publication Date
CN203678447U true CN203678447U (en) 2014-07-02

Family

ID=51000409

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420030952.3U Active CN203678447U (en) 2014-01-19 2014-01-19 Hammer feed grinder

Country Status (1)

Country Link
CN (1) CN203678447U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108080086A (en) * 2017-12-05 2018-05-29 广西金穗生态科技股份有限公司 Bark reducing mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108080086A (en) * 2017-12-05 2018-05-29 广西金穗生态科技股份有限公司 Bark reducing mechanism
CN108080086B (en) * 2017-12-05 2019-06-07 广西金穗生态科技股份有限公司 Bark grinding device

Similar Documents

Publication Publication Date Title
CN203140068U (en) Spiral fly-cutter hammer crusher
CN202819572U (en) Feed grinder
CN103316734B (en) Cracker teeth roller
CN103721784A (en) Crusher tooth roller with arc toothed plates
CN204933560U (en) A kind of single shaft pulverizer with many fixed hammers
CN203678447U (en) Hammer feed grinder
CN203678442U (en) Hammer feed grinder
CN203329765U (en) Crusher tooth roller
CN102824940A (en) Biomass crusher
CN202683273U (en) Moving and fixed-hammer double-shear hammer crusher
CN205323867U (en) Sweet potato is pressed and grinds reducing mechanism
CN106391272A (en) Ore material crushing device
CN102763889A (en) Two-shaft grinder
CN204974067U (en) Stone material angle material rubbing crusher
CN203886599U (en) Pulverizer tooth roller with edge blade teeth and reinforcing ribs on arc-shaped toothed plate
CN203635252U (en) Crusher toothed roller with arc toothed plate
CN203695128U (en) Hammer-type multi-rotor pulverizer
CN203565144U (en) Hammer of smashing machine
CN205887071U (en) Upcut hammer mill
CN102189020A (en) Wheat grinder
CN202722453U (en) Double-shaft grinder
CN202803316U (en) Millstone-type hammer crusher
CN206392184U (en) A kind of wollastonite mine fiber processing equipment
CN205761425U (en) There is the mechanical crusher of grading function
CN203886605U (en) Hammer piece type feed grinder

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model