Building waste light materials piece-rate system
Technical field
The utility model relates to building industry field of garbage disposal equipment, specifically a kind of system for miscellaneous material light in sorting building waste.
Background technology
Usually mix a large amount of house refuses in building waste, made its composition relatively more want complicated, except concrete, beyond brick and tile, also containing light impurity materials such as plastic sheet, the scraps of paper, wood chips.In processing procedure, as failed effectively to remove above-mentioned impurity, the reclaiming process of postorder will be affected.In the prior art, also have the equipment being separated light impurity, as adopted shower water process or wind process, but these methods are separated not thorough on the one hand, easily produce dust again, the secondary pollutions such as waste water on the one hand.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and provide a kind of structure simple, cost is low, good separating effect, the novel system of non-secondary pollution.
The purpose of this utility model is achieved in that building waste light materials piece-rate system, comprise feed pipe, described feed pipe posterior end connects blowing device, described feed pipe bottom is provided with discharging opening 1, described feed pipe front end connects discharge pipe, described discharge pipe terminal is connected with separation bin, and described pod bottom is provided with two discharging openings, it is characterized in that described pod inside is provided with rotatable cylindrical screen; Described pod top is provided with air inducing and dust collecting; One vibratory sieve is arranged at described cylindrical screen bottom; There is a gas blow pipe described cylindrical screen inside; The inner rotatable cylindrical screen of described pod can also be conical sieve; Two, described pod bottom discharging opening is all provided with controlled unidirectional gravity force valve.
The utility model has the advantage of: the first, building waste light materials piece-rate system, described pod top is provided with air inducing and dust collecting, can effectively avoid dust to overflow, non-secondary pollution.The second, system described in the utility model adopts hair-dryer to coordinate with rotation and blower unit, and by dust, plastic sheet in building waste, wood chip is isolated and also again can be classified according to separator size, substantially increases separative efficiency; Meanwhile, native system structure is simple, is convenient to install and use; The stability of a system is good, and strong operability saves human resources greatly, is convenient to carrying out of follow-up work.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
In figure, 1 is blowing device, and 2 is feed pipe, and 3 is discharge pipe, and 4 is pod, and 5 is air inducing and dust collecting, and 6 is gas blow pipe, and 7 is cylindrical screen, and 8 is discharging opening 2, and 9 is discharging opening 3,10 for discharging opening 1,11 is vibratory sieve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
The utility model building waste light materials piece-rate system, comprise feed pipe (2), described feed pipe (2) posterior end connects blowing device (1), described feed pipe (2) bottom is provided with discharging opening 1(10), described feed pipe (2) front end connects discharge pipe (3), described discharge pipe (3) terminal is connected with separation bin (4), and described pod (4) bottom is provided with two discharging openings, it is characterized in that described pod (4) inside is provided with rotatable cylindrical screen (7); Described pod (4) top is provided with air inducing and dust collecting (5); One vibratory sieve (11) is arranged at described cylindrical screen (7) bottom; There is a gas blow pipe (6) described cylindrical screen (7) inside; The inner rotatable cylindrical screen of described pod can also be conical sieve; Two, described pod bottom discharging opening is all provided with controlled unidirectional gravity force valve.
The utility model, effectively can be separated light materials in building waste, and be drawn by dust by blower unit, avoids overflowing, non-secondary pollution.In addition, system described in the utility model adopts hair-dryer to coordinate with screen cloth, and by dust, plastic sheet in building waste, wood chip is isolated and again can be classified according to separator size, substantially increases separative efficiency; Native system structure is simple, good stability, is convenient to install, and strong operability, saves human resources greatly, is convenient to carrying out of follow-up work.
Last it is noted that obviously, above-described embodiment is only for the application's example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among the protection domain of the application.