Reinforced distributor
Technical field
The utility model relates to a kind of distributing device of centrifuge.
Background technology
Operation principle at existing pusher centrifuge generally is that material is distributed on the screen cloth through feeding and after entering the distributing device acceleration continuously, and under the effect of centrifugal inertial force, liquid phase passes the screen cloth areola and rotatory drum wall is discharged, and solid phase is trapped on the screen cloth.Existing distributing device structure has plane or laminated structure, when distributing device quickens material, causes the crystalline particle breakage rate of material very high, is unfavorable for solid phase, the liquid phase separation of material.
The utility model content
Based on above-mentioned need of practice, the technical problem that the utility model solves is: a kind of reinforced distributor that is used for piston push centrifuge solid material high speed cloth is provided.
The technical solution of the utility model is: a kind of reinforced distributor, comprise charging awl cover and cloth chassis, charging awl cover and cloth chassis are connected by lead, form discharging opening between the awl of charging simultaneously cover and the cloth chassis, the cloth awl that middle part, cloth chassis oriented charging awl cover one side is recessed to form.
Operation principle of the present utility model is: after material is admitted to distributing device, at first be distributed out on the cloth awl, prevent the bonding of material, enter the lead of rotation at a high speed by the cloth chassis, be accelerated the back and discharge from cloth chassis and the discharging opening that the awl cover is formed.Spot speed and rotary drum that material contacts with screen cloth are synchronous, guarantee to obtain enough big centrifugal force and carry out Separation of Solid and Liquid.
Described charging awl cover comprises ring-type front end-plate and the conical ring that welds with the front end-plate excircle.Described cloth chassis comprises cloth awl, ring-type connecting plate, awl tube, the annular base plate that is outwards distributed and be welded in turn by core.This integral assembly welding structure makes the processing of profiled piece become simply, and the bulk strength height, has prevented that effectively hard foreign matter from entering the danger that may bring under the impact operating mode.
Described base plate is provided with installing hole.Be convenient to the utility model is installed on the centrifuge main body.
Described lead one end is welded on the cloth chassis, and the other end and charging awl cover flexibly connect.The general employing of the flexible connection here refers to that screw connects, and also can adopt pin, rivet or other movable connection methods.
The beneficial effects of the utility model are: when material was quickened, material crystalline particle breakage rate was low, the reinforced distributor that material is evenly distributed on the one-level screen cloth.
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model embodiment 1;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the I place partial enlarged drawing of Fig. 2;
Fig. 4 is the cross-sectional view of the utility model embodiment 2;
Reference numeral: 1 is charging awl cover, and 1-1 is a front end-plate, and 1-2 is a conical ring, and 2 is the cloth chassis, and 2-1 is a connecting plate, and 2-2 is the awl tube, and 2-3 is a base plate, and 3 are the cloth awl, and 4 is lead, and 5 is screw, and 6 is installing hole, and 7 is discharging opening, and 8 is pin.
The specific embodiment
Embodiment 1:
As shown in Figure 1 to Figure 3, a kind of reinforced distributor, comprise charging awl cover 1 and cloth chassis 2, charging awl cover 1 and cloth chassis 2 are connected by lead 4, be that described lead 4 one ends are welded on the cloth chassis 2, the other end and charging awl cover 1 is connected by pin 8, the charging awl cover 1 and cloth chassis 2 between formation discharging opening 7, the cloth awl 3 that 2 middle parts, cloth chassis oriented charging awl cover 1 one sides are recessed to form, described base plate 2-3 is provided with installing hole 6.
Embodiment 2:
Shown in Fig. 2-4, a kind of reinforced distributor, comprise charging awl cover 1 and cloth chassis 2, charging awl cover 1 and cloth chassis 2 are connected by lead 4, described lead 4 one ends are welded on the cloth chassis 2, the other end and charging awl cover 1 is connected by screw, form discharging opening 7 between the awl of charging simultaneously cover 1 and the cloth chassis 2, the cloth awl 3 that 2 middle parts, cloth chassis oriented charging awl cover 1 one sides are recessed to form, described charging awl cover 1 comprises ring-type front end-plate 1-1 and the conical ring 1-2 that welds with front end-plate 1-1 excircle, described cloth chassis 2 comprises the cloth awl 3 that is outwards distributed and be welded in turn by core, ring-type connecting plate 2-1, awl tube 2-2, annular base plate 2-3, described base plate 2-3 is provided with installing hole 6.