A kind of improved type raw coal or coal powder injection material transfer equipment
(1) technical field
The utility model relates to raw coal or coal powder injection material transfer equipment field, is specially a kind of improved type raw coal or coal powder injection material transfer equipment.
(2) background technology
Existing raw coal or coal powder injection material transfer equipment, see Fig. 1, it comprises vertical sealing-tape machine 1, Z type scraper plate machine 2, vertical sealing-tape machine head clearing apparatus 3, material 4, it mainly handles the material that carries in vertical sealing-tape machine 1 course of conveying by belt feeder head clearing apparatus 3, main mutual extrusion by material was finished the conveying of material after residual material was transported on the Z type scraper plate machine 2, finish the purpose of mass transport in order to reach the material mutual extrusion, the running velocity of its chain is generally than very fast, noisiness is big, operational process is not steady, chain wear is serious, faults such as bearing pin fracture take place often, the feasible requirement that can not satisfy original operational throughput behind the chain wear, cause solid accumulation also may cause motor to burn out, final equipment paralysis.
(3) summary of the invention
At the problems referred to above, the utility model provides a kind of improved type raw coal or coal powder injection material transfer equipment, the effect that it has been realized that the returning charge load transfer device is durable in use, operates steadily, cost reduces.
Its technical scheme is such: it comprises vertical sealing-tape machine, vertical sealing-tape machine head clearing apparatus, returning charge load transfer device, it is characterized in that: described returning charge load transfer device is a C shape bucket machine, the discharging opening of described C shape bucket machine is positioned at the track top of described vertical sealing-tape machine, and described vertical sealing-tape machine head clearing apparatus end is positioned at directly over the described C shape bucket machine inlet point.
It is further characterized in that: C shape end, described C shape conveyer chain top is a discharging opening, C shape end, described C shape conveyer chain bottom is an inlet point, and the end of described vertical sealing-tape machine, vertical sealing-tape machine head clearing apparatus all places in the C shape cavity of described C shape bucket machine.
In the said structure of the present utility model, because described returning charge load transfer device is a C shape bucket machine, the discharging opening of described C shape bucket machine is positioned at the track top of described vertical sealing-tape machine, described vertical sealing-tape machine head clearing apparatus end is positioned at directly over the described C shape bucket machine inlet point, the residual material of described vertical sealing-tape machine is fallen on the vertical sealing-tape machine head clearing apparatus track by the vertical sealing-tape machine head clearing apparatus of bottom, residual material is fallen the inlet point of C shape bucket machine by track, C shape bucket machine is transported to residual material by track the discharging opening of its top, then residual material is positioned on the track of described vertical sealing-tape machine from discharging opening, finishes the returning charge of residual material and carry.Long service life during the bucket machine convey materials, fault rate is low, operates steadily.Effect that so it has realized that equipment is durable in use, operate steadily, cost reduces.
(4) description of drawings
Fig. 1 is the work scheme drawing of existing raw coal or coal powder injection material transfer equipment;
Fig. 2 is a work scheme drawing of the present utility model.
(5) specific embodiment
See Fig. 2, the utility model comprises vertical sealing-tape machine 1, vertical sealing-tape machine head clearing apparatus 2, returning charge load transfer device, the returning charge load transfer device is a C shape bucket machine 3, the discharging opening 4 of C shape bucket machine 3 is positioned at the track top of vertical sealing-tape machine 1, and vertical sealing-tape machine head clearing apparatus 2 ends are positioned at directly over C shape bucket machine 3 inlet points 5.C shape end, C shape conveyer chain 3 top is a discharging opening 4, and C shape end, C shape conveyer chain 3 bottom is an inlet point 5, and the end of vertical sealing-tape machine 1, vertical sealing-tape machine head clearing apparatus 2 all places in the C shape cavity of C shape bucket machine 3.6 is material.