CN2452611Y

CN2452611Y - Centrifugal multi-purpose crusher

Info

Publication number: CN2452611Y
Application number: CN00261300U
Authority: CN
Inventors: 唐家学; 黄文宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-11-07
Filing date: 2000-11-07
Publication date: 2001-10-10
Anticipated expiration: 2010-11-07

Abstract

The utility model relates to a centrifugal multi-purpose crushing machine which is composed of a discharging opening, a machine frame, a movable door, a hopper, a machine body, a belt wheel and a main shaft. The utility model is characterized in that the main shaft in the machine body is connected with a centrifugal impeller on which swinging hammer sheets and fixing wind blades are uniformly arranged in a separating and staggering mode. The swinging hammer sheets are sheathed on connecting bolt shafts arranged at the periphery of the centrifugal impeller, the fixing wind blades are arranged at radial direction, and a circular ring is arranged on the centrifugal impeller at the side toward the movable door. The utility model has the characteristics of high crushing yield and energy saving. The centrifugal multi-purpose crushing machine is suitable for crushing various coarse grains, such as corn, grain sorghum, wheat, etc., and also suitable for crushing dry materials, such as stalks and vine.

Description

Centrifugal multipurpose crusher

The utility model relates to a kind of pulverizer, especially a kind of centrifugal multipurpose crusher that is used to process foodstuff, feed.

At present, be used to process the pulverizer of coarse cereals such as corn, jowar, wheat and Chinese medicine, the impacting type pulverizer of promptly milling, valve, hopper, body, belt pulley, main shaft, fixed gear plate and rotor disk by discharging opening, frame, band charging hole are formed, enter material in the body from hopper, flat tooth on the fixed gear plate and the knuckle-tooth on the rotor disk mill mutually and clash under pulverized.Often there is following problem in this traditional materials crusher: the one, and pulverizing yields poorly, and promptly production efficiency is low; The 2nd, the material heating of pulverizing out, temperature is too high, is unfavorable for long-time storage, and apt to deteriorate; The 3rd, power consumption is big, pulverizer cost cost height.

The purpose of this utility model is that a kind of improved centrifugal multipurpose crusher will be provided, and it not only pulverizes the output height, and energy-conservation.

The utility model is achieved in that this centrifugal multipurpose crusher, form by discharging opening, frame, the valve of band charging hole, hopper, body, belt pulley, main shaft, be connected with the uniform swing hammer leaf of an interleaved and the fixing broken material centrifugal impeller of air blade on the body inner main axis, the swing hammer leaf is socketed on the connecting bolt axle of centrifugal impeller periphery, fixedly air blade radially is provided with, and centrifugal impeller is the annulus of a band central through hole towards a side of valve.

The utility model is owing to adopt the centrifugal pulverizing of hammer leaf to replace existing traditional hock type to pulverize, so pulverize the output height, compares with the pulverizer of other types of same high or low power, pulverizes output and doubles above; Simultaneously, because centrifugal pulverizing output height, so pulverize equal material energy consumption reduction, energy-conservation.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is the contour structures schematic diagram according to the centrifugal multipurpose crusher that the utility model proposes.

Fig. 2 is the internal structure schematic diagram of the utility model valve when opening.

Fig. 3 is the vertical view of centrifugal impeller of the present utility model.

Fig. 4 is the vertical view of anti-air-return entry table of the present utility model.

Describe concrete structure of the present utility model in detail below in conjunction with accompanying drawing.

With reference to Fig. 1～Fig. 4, this centrifugal multipurpose crusher, by discharging opening (2), frame (1), the valve (7) of band charging hole, hopper (6), body (3), belt pulley (5), main shaft (4) is formed, be connected with the fixedly broken material centrifugal impeller (10) of air blade (8) of an interleaved uniform 4 couples of swings hammer leaves (9) and 4 on the body inner main axis, broken material centrifugal impeller (10) is by wheel attic base (13), swing hammer leaf (9), fixing air blade (8), annulus (11) constitutes, swing hammer leaf (9) is nested with the connecting bolt axle (12) that is used for fifth wheel attic base (13) and annulus (11) at the centrifugal impeller periphery, spacer sleeve is equipped with two swing hammer leaves (9) on each root connecting bolt axle, fixedly air blade (8) radially is provided with, simultaneously with wheel attic base (13), annulus (11) is fixedly connected, for the material of coming in from hopper is directly entered in the centrifugal impeller (10), and prevent that generation from refluxing, valve (7) inner surface is connected with an anti-air-return entry table (15) with loading hopper mouth (14), the loading hopper mouth (14) of anti-air-return entry table both communicated with the valve charging hole, matched with annulus (11) center ring hole of centrifugal impeller again simultaneously to dock.

Claims

1. centrifugal multipurpose crusher, valve (7), hopper (6), body (3), belt pulley (5), main shaft (4) by discharging opening (2), frame (1), band charging hole are formed, it is characterized in that being connected with on the body inner main axis the uniform swing hammer leaf of an interleaved (9) and the fixing broken material centrifugal impeller (10) of air blade (8), swing hammer leaf (9) is socketed on the connecting bolt axle (12) of centrifugal impeller periphery, fixedly air blade (8) radially is provided with, and centrifugal impeller (10) is the annulus (11) of a band central through hole towards a side of valve.

2. centrifugal multipurpose crusher according to claim 1, it is characterized in that valve (7) inner surface is connected with an anti-air-return entry table (15) with loading hopper mouth (14), the loading hopper mouth (14) of anti-air-return entry table both communicated with the valve charging hole, matched with annulus (11) center ring hole of centrifugal impeller again simultaneously to dock.