CN202010566U

CN202010566U - Multifunctional crasher

Info

Publication number: CN202010566U
Application number: CN2011201147310U
Authority: CN
Inventors: 付庆福
Original assignee: BEIJING TIANCHENG KENTELAI TECHNOLOGY Co Ltd
Current assignee: BEIJING TIANCHENG KENTELAI TECHNOLOGY Co Ltd
Priority date: 2011-04-19
Filing date: 2011-04-19
Publication date: 2011-10-19
Anticipated expiration: 2021-04-19

Abstract

A multifunctional crasher comprises an upper cover, a casing, an upper hammer tooth, a lower hammer tooth, screen meshes and a smashing roll, wherein two material drying chambers are arranged at two ends of the lower part of the casing, and the screen meshes are mounted at the upper ends of the material drying chambers; a belt pulley and a fly wheel are arranged at one end of the shaft of the smashing roll; an induced draft fan is arranged at the other end of the shaft of the smashing roll; and the inlet of the induced draft fan is connected with the discharge openings of the material drying chambers through an induced duct. The utility model has the advantages as follows: since the fly wheel is arranged on the shaft of the smashing roll, kinetic energy can be stored, the kinetic energy of the fly wheel is used for applying work during hard object smashing, and the load of a motor can be reduced, so that harder objects can be crushed, and multifunctional crushing can be achieved; groups of hammer pieces, the large-sized screen meshes and the double material drying chambers are designed, so that the crashing work surface can be increased, the yield can be improved, and more crashed materials can be stored; and air pressure formed through the motions of the hammer pieces and attraction force of the induced draft fan form a push and pull action, so as to ensure that materials can be discharged from a discharge gate smoothly, and prevent the occurrence of material accumulation.

Description

Multifunctional crusher

Technical field

The utility model relates to a kind of multifunctional crusher, is mainly used in raw material and other hard raw materials such as pulverizing paper, stalk, wood chip.

Background technology

Prior art in case be mixed with comparatively hard material in the material, smashed and is rolled the phenomenon that often occurs deceleration or even stall owing to the resistance that is subjected to increasing suddenly when pulverizing, and not only influences the normal operation of machine, also can cause machine breakdown sometimes.In addition, the problem that discharging has some setbacks also often appears in existing pulverizer.

Summary of the invention

The utility model aims to provide a kind of multifunctional crusher, can not pulverize the problem that stiff materials and discharging have some setbacks well with what solve that prior art exists.

The technical solution of the utility model is: a kind of multifunctional crusher, comprise loam cake, casing, on hammer tooth into shape, hammer tooth, screen cloth and smash and roll into shape down, loam cake is installed in the upper end of casing, on this, cover and be provided with charging aperture, be equipped with at this loam cake inner face and hammer tooth into shape, hammer tooth down is housed at the middle part of casing upper end, on this, rotate to install to smash in the cavity of hammer tooth and following hammer tooth and roll, it is characterized in that, be provided with two wind material chambers at two ends, described casing bottom, screen cloth is housed in the upper end of this wind material chamber; At a described end of smashing the axle that rolls belt pulley and flywheel are housed, at this other end of smashing the axle that rolls air-introduced machine are housed, the inlet of this air-introduced machine is connected by the discharging opening of induced duct with described wind material chamber.

The described agglomeration of smashing is drawn together disk, hammer leaf and hammer leaf connecting rod, the center of two disks is coaxial to be fixed on described smashing on the axle that rolls, between the periphery of these two disks, be connected with the many hammer leaf connecting rods that are uniformly distributed along the circumference, on this hammer leaf connecting rod, be hinged with a plurality of hammer leaves.

The discharging opening of two described wind material chambers is made of two different interior pipe and outer coaxial tubes of internal diameter, and end of pipe and outer tube is communicated with two wind material chambers respectively in this, and pipe all is connected with described induced duct with the other end of outer tube in this.

The utility model has the advantages that:

1, is provided with flywheel smashing on the axle that rolls,, when the hard thing of fragmentation, utilizes the kinetic energy acting of flywheel, reduce the load of motor in order to store kinetic energy.Because this kind unique design can make this multifunctional crusher can pulverize the more hard object that common pulverizer can't be pulverized, realize multi-functional pulverizing.

2, organize the design of hammer leaf and large scale screen cloth and two wind material chambers more, can increase crushed work face, improve the material of output and the more pulverizing of storage.

3, utilize the blast of hammer leaf motion formation and the gravitation of air-introduced machine to form the effect of recommending, guarantee that material passes through screen cloth, wind material chamber, discharging opening and induced duct swimmingly successively, finally discharge, prevent the generation of buildup phenomenon from discharge gate.

Description of drawings

Fig. 1 is an overall decomposition texture schematic diagram of the present utility model.

Fig. 2 is a stereochemical structure decomposing schematic representation of the present utility model.

Description of reference numerals: 1, charging aperture, 2, hammer leaf, 3, on hammer tooth into shape, 4, hammer tooth into shape down, 5, screen cloth, 6, wind material chamber, 7, discharging opening, 8, induced duct, 9, air-introduced machine, 10, discharge gate, 11, flywheel, 12, belt pulley, 13, loam cake, 14, casing, 15, axle, 16, the hammer leaf connecting rod, 17, disk.

The specific embodiment

Referring to Fig. 1, a kind of multifunctional crusher of the utility model, comprise loam cake 13, casing 14, on hammer tooth 3 into shape, hammer tooth 4, screen cloth 5 and smash and roll into shape down, loam cake 13 is installed in the upper end of casing 14, the middle part be provided with charging aperture 1 at this above the loam cake 13, at the inner face of this loam cake 13 hammer tooth 3 is housed, hammer tooth 4 down is housed at the middle part of casing upper end.On this, rotate to install to smash in the cavity of hammer tooth 3 and following hammer tooth 4 and roll.Be provided with two wind material chambers 6 at two ends, described casing 14 bottom, upper end (at the two ends of hammering tooth 4 down into shape) in this wind material chamber 6; At a described end of smashing the axle 15 that rolls belt pulley 12 and flywheel 11 are housed, at this other end of smashing the axle 15 that rolls air-introduced machine 9 are housed, the inlet of this air-introduced machine 9 is connected with the discharging opening 7 of described wind material chamber 6 by induced duct 8.

The described agglomeration of smashing is drawn together disk 17, hammer leaf 2 and hammer leaf connecting rod 16, the center of two disks 17 is coaxial to be fixed on described smashing on the axle 15 that rolls, between the periphery of these two disks 17, be connected with the many hammer leaf connecting rods 16 that are uniformly distributed along the circumference, on this hammer leaf connecting rod 16, be hinged with a plurality of hammer leaves 2.

The discharging opening of two described wind material chambers 6 is made of two different interior pipe and outer coaxial tubes of internal diameter, and end of pipe and outer tube is communicated with two wind material chambers respectively in this, and pipe all is connected with described induced duct 8 with the other end of outer tube in this.

Operation principle of the present utility model is as follows:

Raw materials such as the paper of needs fragmentation, stalk, wood chip are sent into multifunctional crusher from charging aperture 1, make with driven by motor belt pulley 12 and to smash hammer leaf 2 high speed rotating of rolling, utilize the hammer leaf 2 and the relative motion of last hammer tooth 3 and following hammer tooth 4 to form the effect of nibbling with the raw material fragmentation, the material that utilizes the gravitation order of pressure that hammer leaf 2 motion causes and air-introduced machine 9 to pulverize enters wind material chamber 6 from screen cloth 5, and through discharging opening 7, induced duct 8, discharge from the discharge gate 10 of air-introduced machine 9, finish crushing process.

Claims

1. multifunctional crusher, comprise loam cake, casing, on hammer tooth into shape, hammer tooth, screen cloth and smash and roll into shape down, loam cake is installed in the upper end of casing, on this, cover and be provided with charging aperture, be equipped with at this loam cake inner face and hammer tooth into shape, hammer tooth down is housed at the middle part of casing upper end, on this, rotate to install to smash in the cavity of hammer tooth and following hammer tooth and roll, it is characterized in that, be provided with two wind material chambers at two ends, described casing bottom, screen cloth is housed in the upper end of this wind material chamber; At a described end of smashing the axle that rolls belt pulley and flywheel are housed, at this other end of smashing the axle that rolls air-introduced machine are housed, the inlet of this air-introduced machine is connected by the discharging opening of induced duct with described wind material chamber.

2. multifunctional crusher according to claim 1, it is characterized in that, the described agglomeration of smashing is drawn together disk, hammer leaf and hammer leaf connecting rod, the center of two disks is coaxial to be fixed on described smashing on the axle that rolls, between the periphery of these two disks, be connected with the many hammer leaf connecting rods that are uniformly distributed along the circumference, on this hammer leaf connecting rod, be hinged with a plurality of hammer leaves.

3. multifunctional crusher according to claim 1, it is characterized in that, the discharging opening of two described wind material chambers is made of two different interior pipe and outer coaxial tubes of internal diameter, an end of pipe and outer tube is communicated with two wind material chambers respectively in being somebody's turn to do, and pipe all is connected with described induced duct with the other end of outer tube in this.