A kind of active carbon sander
Technical field
The present invention relates to active carbon field, more particularly, the present invention relates to a kind of active carbon sander.
Background technology
The main component of active carbon goes back the element such as aerobic, hydrogen in addition to carbon.Active carbon is structurally irregular alignment due to microcrystalline carbon, between interconnection, have pore, and can produce carbon tissue defects when activating, therefore it is a kind of porous carbon, and bulk density is low, and surface area is large.Due to active carbon, make it have a lot of effect, such as adsorb pernicious gas, elimination insoluble, adsorb some solable matters etc.The constituent of active carbon mainly utilizes charcoal, various shell and fat coal etc. as raw material, carries out fragmentation, sieves, catalyst activation, rinsing, the series of processes processing and manufacturing such as oven dry and screening form by physics and chemistry method to raw material.And all irregular to a lot of shape of the material of raw material after Physical Processing, after particularly pulverizing raw material, the rib corner angle angle of material is a lot, not only impact further processing, and is not easy to use.So need to carry out grinding process to material, but must ensure that the activity of material in bruting process can not be destroyed, Loss reducing, can fast and effeciently obtain satisfactory activated carbon granule again.
Summary of the invention
An object of the present invention is to solve at least the problems referred to above and/or defect, and the advantage will illustrated at least is below provided.
A further object of the invention is just to provide a kind of active carbon sander, with solving, material shapes in processing active carbon particle process is irregular, the problem that rib corner angle angle is too much, this sander not only reduces the damage of material, reduce the proportion of goods damageds of polishing, and in bruting process, reduce the blocking of airborne dust and material, also make the finished particle of acquisition uniform and smooth, without dust, improve the quality of activated carbon granule.
In order to realize these objects of the present invention and other advantages, this active carbon sander comprises:
Conveying worm, it comprises rotary electric machine, reductor, rotating shaft, rotating vane, shell, material inlet and material outlet, described rotating shaft is parallel with described shell and to be applied in described shell and to have one end to be nested with bearing and extend to described housing exterior, and described rotary electric machine drive shaft is rotated;
Multiple ball;
Multiple abrasion-proof stick, it comprises stiff rod, one end of described stiff rod is provided with the diameter described ball larger than described stiff rod diameter of section, and described abrasion-proof stick is arranged in described rotating shaft, and it does not contact with described rotating vane and rotates together with described rotating vane with described rotating shaft; And
Door-plate, it is embedded in described material inlet, and the inwall of one end of described door-plate and described material inlet is hinged, and by arranging elastomeric element between described door-plate and the inwall of described material inlet, makes described material inlet be in half door opening state.
Preferably, multiple abrasion-proof stick is non-homogeneous to be arranged in described rotating shaft, and described abrasion-proof stick is vertical with described rotating shaft.
Preferably, elastomeric element is spring.
Preferably, conveying worm and horizontal plane upwards become 3-10 ° of angle, and the pitch of described helical blade is 0.6-0.7 times of described rotating shaft diameter.
Preferably, screen cloth is set at material outlet place to collect qualified material, and seal channel connection secondary sander is set.
Preferably, secondary sander comprises:
Second conveying worm, it comprises the second rotary electric machine, second reductor, second rotating shaft, second helical blade, second housing, the second material inlet and the second material outlet, described second rotating shaft is parallel with described second housing and to be applied in described second housing and to have one end to pass bearing and extend to outside described second housing, make described second rotary electric machine drive described second axis of rotation;
Multiple second ball;
Multiple second abrasion-proof stick, it comprises the second stiff rod, one end of described second stiff rod is provided with diameter described second ball larger than described second stiff rod diameter of section, and described second abrasion-proof stick is arranged in described second rotating shaft, it does not contact with described second rotating vane and rotates together with described second rotating vane with described second rotating shaft; And
Second door-plate, it is embedded in described second material inlet, and one end of described second door-plate and described second material inlet wall hinged, and by arranging the second elastomeric element between described second door-plate and described second material inlet wall, make described second material inlet be in half door opening state.
Preferably, seal channel is arranged between material outlet and the second material inlet, and described screen cloth be described seal channel a part and immediately below described material outlet.
Preferably, be provided with rotatable hopper below screen cloth, and the material that described screen cloth is collected is introduced described rotatable hopper from described rotatable hopper limit, the top of rotatable hopper is provided with air exhauster.
Preferably, the sieve aperture of screen cloth is the arc-shaped through-hole vertical with compass screen surface.
Preferably, below seal channel described screen cloth place is provided with vibrating motor.
The present invention at least comprises following beneficial effect: active carbon sander of the present invention arranges the abrasion-proof stick of band ball in the rotating shaft of conveying worm, the rib corner angle angle of material can be polished smooth, material can be transmitted again, improves process efficiency; And material inlet place is provided with door-plate and elastomeric element, make described material inlet be in half door opening state, make the blocking reducing dust adverse current and material in blanking and bruting process, make material can be uniformly dispersed blanking simultaneously.Abrasion-proof stick is non-homogeneous and be vertically set in rotating shaft, polishing better effects if; Conveying worm and horizontal plane upwards become 3-10 ° of angle, and meanwhile, the pitch of helical blade is 0.6-0.7 times of rotating shaft diameter, effectively can extend the time that material rubs mutually; Screen cloth is set at material outlet place to collect qualified material, and seal channel connection secondary sander is set, qualification rate can be improved further, and reduce airborne dust, be provided with rotatable hopper below screen cloth, and the material that screen cloth is collected is introduced described rotatable hopper from rotatable hopper limit, the top of rotatable hopper is provided with air exhauster, the smoothness of material is increased while can reducing material damage further, again can the dust of collection material, improve the quality of material; The sieve aperture of screen cloth is the arc-shaped through-hole vertical with compass screen surface, makes the product percent of pass of acquisition high, to mix below seal channel and described screen cloth place is provided with vibrating motor, can sieve fast, to obtain the activated carbon granule of high-quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of active carbon sander in one embodiment of the present of invention;
Fig. 2 is the structural representation of active carbon sander in an alternative embodiment of the invention;
Fig. 3 is the mesh structure schematic diagram of active carbon sander in an alternative embodiment of the invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to description word to make those skilled in the art.
Fig. 1 shows according to a kind of way of realization of the present invention, and active carbon sander comprises:
Conveying worm, it comprises rotary electric machine 1, reductor 2, rotating shaft 3, rotating vane 4, shell 6, material inlet 5 and material outlet 8, described rotating shaft 3 is parallel with described shell 6 and to be applied in described shell 6 and to have one end to be nested with bearing and to extend to described shell 6 outside, and described rotary electric machine 1 drive shaft 3 is rotated;
Multiple ball;
Multiple abrasion-proof stick 7, it comprises stiff rod, one end of described stiff rod is provided with the diameter described ball larger than described stiff rod diameter of section, and described abrasion-proof stick 7 is arranged in described rotating shaft 3, and it does not contact with described rotating vane 4 and rotates together with described rotating vane 4 with described rotating shaft 3; And
Door-plate 9, it is embedded in described material inlet 5, and one end of described door-plate 9 and the inwall of described material inlet 5 hinged, and by arranging elastomeric element between described door-plate 9 and the inwall of described material inlet 5, such as can select to arrange spring 901 between the back side of door-plate 9 and the inwall of described material inlet 5, described material inlet 5 is made to be in half door opening state, in fill process, partial material is got off from the doorway that half opens the door, another part material is beaten on door-plate, impact elasticity parts, such as spring, make it that deformation occur, the doorway of impelling door-plate 9 to open is suddenly big or suddenly small, make material dispersion even, in door-plate constantly moves, prevent material stifled simultaneously, harden and prevent dust adverse current.Particularly, multiple abrasion-proof stick 7 is non-homogeneous being arranged in described rotating shaft 3, and described abrasion-proof stick 7 is vertical with described rotating shaft 3, makes polishing more abundant, better effects if.Particularly, conveying worm and horizontal plane upwards become 3-10 ° of angle, when sander is namely installed, itself and horizontal plane is made upwards to become 3-10 ° of angle, and the pitch of helical blade 4 is 0.6-0.7 times of described rotating shaft 3 diameter, effectively can extend the time that material rubs mutually, make more coarse material polishing better effects if.
In another embodiment, as shown in Figure 2, screen cloth 10 is set at material outlet 8 place to collect qualified material, and seal channel 11 is set connects secondary sander.Secondary sander comprises:
Second conveying worm, it comprises the second rotary electric machine 21, second reductor 22, second rotating shaft 23, second helical blade 24, second housing 26, the second material inlet 25 and the second material outlet 28, described second rotating shaft 23 is parallel with described second housing 26 and to be applied in described second housing 26 and to have one end to be nested with bearing and to extend to described second housing 26 outside, makes described second rotary electric machine 21 drive described second rotating shaft 23 to rotate;
Multiple second ball;
Multiple second abrasion-proof stick 27, it comprises the second stiff rod, one end of described second stiff rod is provided with diameter described second ball larger than described second stiff rod diameter of section, and described second abrasion-proof stick 27 is arranged in described second rotating shaft 23, it does not contact with described second rotating vane 24 and rotates together with described second rotating vane 24 with described second rotating shaft 23; And
Second door-plate 29, it is embedded in described second material inlet 25, and the inwall of one end of described second door-plate 29 and described second material inlet 25 is hinged, and by arranging the second elastomeric element 902 between described second door-plate 29 and the inwall of described second material inlet 25, make described second material inlet 25 be in half door opening state.Adopt this scheme can improve qualification rate further, can reduce again the damage of material, reduce the wastage rate.Further, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.When implementing of the present invention, the specification that can need according to user and standard carry out suitable adjustment.Particularly, seal channel 11 is arranged between material outlet 8 and the second material inlet 25, and described screen cloth 10 be described seal channel 11 a part and immediately below described material outlet 8, contribute to like this material sieve, prevent airborne dust and be convenient to underproof material enter the second level polishing.Particularly, rotatable hopper 12 is provided with below screen cloth 10, and the material that described screen cloth 10 is collected is introduced described rotatable hopper 12 from the edge of described rotatable hopper 12, the top of rotatable hopper 12 is provided with air exhauster, the smoothness of material is increased while can reducing material damage so further, again can the dust of collection material, improve the quality of material.Composition graphs 3, the sieve aperture 101 of screen cloth 10 is the arc-shaped through-hole vertical with compass screen surface, available product percent of pass of sieving like this is high, and not easily blocking or accumulation, can also to mix below seal channel 11 and described screen cloth 10 place is provided with vibrating motor, can sieve fast like this, stop the generation blocking or pile up, to obtain the activated carbon granule of high-quality.
Although embodiment of the present invention are open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.