A kind of Double-shaft shearing disintegrating machine with rotary drum
Technical field
The utility model relates to equipment for pulverizing material field, especially a kind of Double-shaft shearing disintegrating machine with rotary drum.
Background technology
Disintegrating machine has been widely applied to every field, garbage disposal in daily life, building field and mining industry be the requisite disintegrating machine of using all, yet present used disintegrating machine, function singleness, no matter granular size is all passed through crushing mechanism, crushing efficiency is low, and power consumption is large, and equipment is easy to wear aging.
Summary of the invention
For above problem, the utility model provides a kind of Double-shaft shearing disintegrating machine with rotary drum that has grid and crushing function concurrently.
The utility model is achieved through the following technical solutions:
With a Double-shaft shearing disintegrating machine for rotary drum, comprise initiatively rotor, driven rotor, motor, reductor, belt gear, gear drive, broken case and charging protective cover, also comprised the rotary drum of sieve material effect; Described active rotor, driven rotor and parallel being installed in broken case of rotary drum of playing the effect of sieve material, and be in transmission connection by gear drive; Described motor and reductor are fixedly mounted on broken case, the power that motor rotation produces is after reductor speed change, through belt gear, pass to gear drive, gear drive is located in the gear-box of broken case one side, by gear drive, drives the initiatively running of rotor, driven rotor and rotary drum.
By setting, play the rotary drum of sieve material effect, can make material in small, broken bits and that needn't pulverize directly discharge and enter subsequent processing by rotary drum; The material of bulk is blocked by rotary drum, and rotation is transported to initiatively on rotor and driven rotor, pulverizes, thereby has reduced crushed work amount, has improved operating efficiency, has saved energy, the longer service life of equipment.
Further, described active rotor, driven rotor and parallel being installed in broken case of rotary drum of playing sieve material effect, rotary drum is installed on forefront, and driven rotor is installed on rear, and initiatively rotor is installed between rotary drum and driven rotor; Through gear drive, first transmission of power is given to initiatively rotor, then, back kick is passed driven rotor, and the relative initiatively rotor of driven rotor is rotated backward, thus relative extrusion shearing; Pass to forward rotary drum, make relatively initiatively rotor rotating in same direction of rotary drum, thereby material is transferred between active rotor and driven rotor.
Further, described active rotor and driven rotor are arranged in rotating shaft and are formed by the discoid shearing blade of multi-disc respectively, and the blade space on active rotor and driven rotor is staggered to form the blade unit that interlock is mutually sheared.
Further, described rotary drum, for by the identical annulus of a plurality of shape sizes, is evenly arranged in rotating shaft and forms; The design of this uniqueness, makes it to play the effect of mesh screen, the material of bulk can be transported to pulverizing place again.
Further, described charging protective cover is frog mouth shape and is located at rotary drum top, is beneficial to filler.
Adopt after technique scheme, the beneficial effects of the utility model are: 1, play the setting of the rotary drum of sieve material effect, make it have the advantage of pulverizing grid maker and disintegrating machine concurrently, be applicable to the fragmentation of high solid content fluid, such as coal slime caking, metal sludge caking etc.; The advantages such as 2, have compact conformation, easy for installation, operating efficiency is high, and crushing effect is good.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
embodiment: a kind of Double-shaft shearing disintegrating machine with rotary drum, as shown in the figure, comprise initiatively rotor 6, driven rotor 5, motor 3, reductor 2, belt gear 1, gear drive, broken case 8 and charging protective cover 4, also comprised the rotary drum 7 of sieve material effect; Active rotor 6, driven rotor 5 and parallel being installed in broken case 8 of rotary drum 7 of playing the effect of sieve material, and be in transmission connection by gear drive; Motor 3 is fixedly mounted on broken case 8 with reductor 2, the power that motor 3 runnings produce is after reductor 2 speed changes, through belt gear 1, pass to gear drive, gear drive is located in the gear-box 9 of broken case 8 one sides, by gear drive, drives the initiatively running of rotor 6, driven rotor 5 and rotary drum 7.By setting, play the rotary drum 7 of sieve material effect, can make material in small, broken bits and that needn't pulverize directly discharge and enter subsequent processing by rotary drum 7; The material of bulk is blocked by rotary drum 7, and rotation is transported to initiatively on rotor 6 and driven rotor 5, pulverizes, thereby has reduced crushed work amount, has improved operating efficiency, has saved energy, the longer service life of equipment.
Initiatively rotor 6, driven rotor 5 and parallel being installed in broken case 8 of rotary drum 7 of playing the effect of sieve material, rotary drum 7 is installed on forefront, and driven rotor 5 is installed on rear, and active rotor 6 is installed between rotary drum 7 and driven rotor 5; Through gear drive, first transmission of power is given to initiatively rotor 6, then, back kick is passed driven rotor 5, and the relative initiatively rotor 6 of driven rotor 5 is rotated backward, thus relative extrusion shearing; Pass to forward rotary drum 7, make relatively initiatively rotor 6 rotating in same directions of rotary drum 7, thereby material is transferred between active rotor 6 and driven rotor 5.Initiatively rotor 6 is arranged in rotating shaft and is formed by the discoid shearing blade of multi-disc respectively with driven rotor 5, and initiatively rotor 6 is staggered to form with the blade space on driven rotor 5 blade unit that interlock is mutually sheared.Rotary drum 7, it is by the identical annulus of a plurality of shape sizes, is evenly arranged in rotating shaft and forms; The design of this uniqueness, makes it to play the effect of mesh screen, the material of bulk can be transported to pulverizing place again and carry out shearing-crushing, simple in structure, low energy consumption, and function is large.Charging protective cover 4 is frog mouth shape and is located at rotary drum top, and the opening part of frog mouth shape is beneficial to filler, and when the deutomala of frog mouth shape prevents from pulverizing, material spills.
The above is only better embodiment of the present utility model, Double-shaft shearing disintegrating machine with rotary drum disclosed in the utility model, can be applied to the crushing material in garbage crushing or industrial and agricultural production and other field, the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.