CN202356162U

CN202356162U - Solid waste crusher

Info

Publication number: CN202356162U
Application number: CN2011204213329U
Authority: CN
Inventors: 刘义才; 孙涛
Original assignee: Tianjin Baili Sun Environmental Protection Equipment Co Ltd
Current assignee: Tianjin Baili Sun Environmental Protection Equipment Co Ltd
Priority date: 2011-10-28
Filing date: 2011-10-28
Publication date: 2012-08-01
Anticipated expiration: 2021-10-28

Abstract

The utility model discloses a solid waste crusher which comprises a main box body and two main shafts, wherein the two main shafts are parallel to each other and are arranged in the main box body, each main shaft is provided with a plurality of crushing cutters, the central lines of the two main shafts are positioned in a same plane, the two sides of the main box body are respectively provided with a plurality of fixed cutters which are arranged in a staggered way with the crushing cutters, each main shaft is connected with a driving device, one side of the main box body is provided with a side box body which is communicated with the main box body, a material outlet is arranged in the side box body, a rotating shaft is assembled on the side box body, the rotating shaft is parallel to the two main shafts, the fixed cutters which are arranged at the side where the side box body is arranged are arranged on the rotating shaft so as to be taken as chasing tools for use, one end of the rotating shaft is connected with motor speed reducer, and the speed reducing machine of the motor is provided with a brake device. The solid waste crusher automatically removes materials which cannot be crushed, so that the crushing efficiency of the crusher is improved, and the service lives of the cutters are prolonged.

Description

A kind of solid refuse disintegrating machine

Technical field

The utility model relates to a kind of disintegrating machine, particularly a kind of solid refuse disintegrating machine.

Background technology

At present, existing twin shaft rotational shear formula disintegrating machine can only broken general rubbish, like plastics, paper, braid and woodwork etc.; When running into big part thing such as boulder, big iron, big tree root, disintegrating machine can cause disintegrating machine to block and shut down with regard to cisco unity malfunction; Can only get rid of by the operator; Labour intensity is big, and production efficiency is low, influences job schedule.

Summary of the invention

The utility model for solve the technical problem that exists in the known technology provide a kind of can be automatically with the solid refuse disintegrating machine of can not broken material discharging.

The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of solid refuse disintegrating machine; Comprise main box and two main shafts that are parallel to each other that are installed in the said main box; All be equipped with many on the every said main shaft broken cutter; The centerline of two said main shafts is in same horizontal plane, and the both sides of said main box are separately installed with many stationary knife with said broken cutter interlaced arrangement, all are connected with drive unit on the every said main shaft; One side of said main box is provided with the side box body that is communicated with it, and said side box body is provided with material outlet; Be equipped with rotating shaft on the said side box body; Said rotating shaft is parallel with two said main shafts; Be installed in the double chasing tool of doing on the said rotating shaft with the said stationary knife of said side box body homonymy setting, an end of said rotating shaft is connected with motor reducer, and said motor reducer is provided with brake apparatus.

The centerline of the center line of said rotating shaft and said two main shafts is in same horizontal plane.

Advantage and the good effect that the utlity model has are: through adopting main box one side stationary knife is installed in the structure on the rotating shaft; The double chasing tool of doing of this side stationary knife of main box is used, and the side box body that the band material outlet is set and is communicated with at this side stationary knife homonymy, when disintegrating machine runs into can not broken material the time with main box; Differentiation through electric-control system; Realized on the structure can not broken material automatic eliminating, needn't shut down, not putty; Reduce the obstruction of disintegrating machine, improved the crushing efficiency of disintegrating machine.And it is broken to pressure that can not broken material that the utility model has been avoided, the service life of having improved cutter.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the side view of Fig. 1;

Fig. 3 is the vertical view of Fig. 1.

Among the figure: 1, drive unit, 2, main shaft, 3, broken cutter, 4,5, stationary knife, 6, rotating shaft, 7, material outlet, 8, side box body, 9, main box, 10, motor reducer.

The specific embodiment

For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:

See also Fig. 1～Fig. 3; A kind of solid refuse disintegrating machine; Comprise main tank 9 and two main shafts that are parallel to each other 2 that are installed in the said main box 9, all be equipped with on the every said main shaft 2 many centerline of 3, two said main shafts 2 of broken cutter in same horizontal plane; The both sides of said main box 9 are separately installed with and many many

stationary knife

4,5 said broken cutter 3 interlaced arrangement; All be connected with a drive unit 1 on the every main shaft 2, a side of said main box 9 is provided with the side box body 8 that is communicated with it, and said side box body is provided with material outlet 7; Be equipped with rotating shaft 6 on the said side box body 8; Said rotating shaft 6 is parallel with two said main shafts 2; Be connected the double chasing tool of doing on the said rotating shaft 6 with the said stationary knife 5 usefulness flat keys of said side box body 8 homonymy settings; One end of said rotating shaft 6 is connected with motor reducer 10, and said motor reducer 10 is provided with brake apparatus.The centerline of the center line of said rotating shaft 6 and said two main shafts 2 is in same horizontal plane.Side box body 8 has the maintenance and inspection window, makes things convenient for equipment assembling, maintenance, inspection.

The operation principle of the utility model:

The all face-off rotations in the middle of diaxon of broken cutter on disintegrating machine when work two main shafts, when run into can not be broken material the time, electrical apparatus control system is through three times differentiation: crushing cutter shaft just changes, reverses; Just change once more, reverse, just change for the third time, reverse, still can not fragmentation being regarded as can not be broken; Electrical apparatus control system sends instruction and gives brake apparatus and motor reducer, opens brake apparatus, and motor reducer rotates; Turn clockwise (being as the criterion with Fig. 2), motor reducer drags rotating shaft and drives the chasing tool rotation near 180 degree, make chasing tool below become 30 degree angles with level above rotating to; So formed an inclined working; Two crushing cutter shafts are also done and are turned clockwise simultaneously, assist chasing tool to discharge by broken material, and discharge disintegrating machine through the material outlet that side box body is reserved.Mechanism returns to original state under the control of electric-control system.So far, disintegrating machine has been accomplished the eliminating of big articles such as stone that can not be broken, iron block, big tree root when accomplishing the material fragmentation, avoided the damage of disintegrating machine cutter head, has also improved productive labor efficient, has prolonged the life-span of disintegrating machine.

Although combine accompanying drawing that the preferred embodiment of the utility model is described above; But the utility model is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, is not restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the utility model.

Claims

1. solid refuse disintegrating machine; Comprise main box and two main shafts that are parallel to each other that are installed in the said main box; All be equipped with manyly broken cutter on the every said main shaft, the centerline of two said main shafts is in same horizontal plane, and the both sides of said main box are separately installed with many stationary knife with said broken cutter interlaced arrangement; All be connected with drive unit on the every said main shaft; It is characterized in that a side of said main box is provided with the side box body that is communicated with it, said side box body is provided with material outlet; Be equipped with rotating shaft on the said side box body; Said rotating shaft is parallel with two said main shafts; Be installed in the double chasing tool of doing on the said rotating shaft with the said stationary knife of said side box body homonymy setting, an end of said rotating shaft is connected with motor reducer, and said motor reducer is provided with brake apparatus.

2. according to the said solid refuse disintegrating machine of claim 1, it is characterized in that the centerline of the center line of said rotating shaft and said two main shafts is in same horizontal plane.