CN2260844Y

CN2260844Y - Concrete recovering device

Info

Publication number: CN2260844Y
Application number: CN 96231594
Authority: CN
Inventors: 宋世振
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-04-05
Filing date: 1996-04-05
Publication date: 1997-08-27
Anticipated expiration: 2006-04-05

Abstract

The utility model relates to a concrete recovery device used on construction, which is composed of a feed hoper, a separating roller, a discharge hopper, a material field, a mud pool and a clear water pool, wherein, the separating roller is arranged obliquely, and the inlet of the separating roller is arranged on the lower end and is connected with the outlet of the feed hoper. The outlet of the separating roller which is arranged on the high end is connected with the inlet of the discharge hopper, and the outlet of the discharge hopper is connected with the material field; a mud outlet on the lower part of the lower end of the separating roller is communicated with the upper mouth of the mud pool, and a stirring device is arranged in the mud pool; the clear water pool is arranged on one side of the mud pool, and the clear water pool is connected with the mud pool through pumps.

Description

Concrete recovering device

The concrete that the utility model relates to a kind of architectural usefulness reclaims mechanical device.

Along with the economic liftoff of China, the continuous expansion of construction market, improving constantly of mechanized construction degree reaches environment-friendly engineering and requires increasingly stringent, and the needed a large amount of concretes of construction work are by original stirring on the spot, and are in full flourish, and progressively turn parts into the whole.Emerge a large amount of concretes and stir professional production factory, realized professional production, carried one package service at a distance.Not only simplified production process, enhanced productivity, especially made major contribution for the environment-friendly engineering of building site.

Is yet the high concentration that concrete stirs is also brought a problem to production simultaneously: how unnecessary concrete effectively handled? perplexing manufacturer always.Existing processing method is a kind of to be to let alone to solidify caking, has promptly become building waste, by environmental protection is not allowed.Another kind is that water washes separation by force to it, not only waste great amount of water resources, and separating effect is insufficient, and mud overflows, and can stop up sewer pipe, is similarly environmental protection and does not allow.Up to the present also there is not a kind of effective separation to reclaim the device of concrete.

The purpose of this utility model is exactly in order to address the above problem, and provides a kind of and can effectively separate concrete medium sand stone and mud, solves the Concrete recovering device of environmental issue.

Technical solution of the present utility model:

A kind of Concrete recovering device, it is characterized in that it is by feed hopper (1), separation barrel (2), discharge bucket (3), stock ground (4), mud pit (5) and clear water reserviors (6) are formed, separation barrel (2) is obliquely installed, its import is connected at low side and with feed hopper (1) outlet, its outlet is connected with discharge bucket (3) import high-end, an outlet of discharge bucket (3) connect material (4), the grout outlet of separation barrel (2) low side bottom is by suitable for reading being communicated with of pipeline with mud pit (5), be provided with agitator (7) in the mud pit (5), clear water reserviors (6) are positioned at mud pit (5) one sides, and they connect by pump.

The utility model adopts rinsing type frame for movement, it can separate sandstone and mud in the concrete effectively, separating degree can reach 0.2-63mm, sandstone after the separation can be directly used in next concrete production, mud is reusable through post precipitation clear water wherein, remaining mud can be used for the production of next concrete as additive.The utility model is simple in structure, and is easy to use, satisfactory for result, thoroughly solved the recovery problem of unnecessary concrete, economical and practical, and environmentally safe can not bring any problem to environmental protection.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1.

As Fig. 1,2, separation barrel of the present utility model (2) is made up of housing (8), helical blade (9), auxiliary blade (10) and hopper (11), helical blade (9) and auxiliary blade (10) are packed on housing (8) inwall, motor (12) is by drive wheel housing (8), hopper (11) is arranged on the high-end of housing (8), and the outlet of close separation barrel (2), a side position of corresponding hopper (11), in housing (8), introduce jet water spout (13), constantly in separation barrel, to wash by water.The revolution of separation barrel (2) can adopt single motor or bi-motor (12) to drive according to the size of recycling ability, and driving wheel and support roller all can adopt rubber parts, to reduce running noise.Agitator (7) in the mud pit (5) adopts delay circuit control, regularly stirs, and is fixed to prevent mud sediment, all vibrator can be installed of the present utility model on hopper (1), (3), so that charging and discharging.

During the utility model work, truck with grout mixer and water tank (14) is poured unnecessary concrete in the feed hopper (1) into, under vibrator helps, in chute enters separation barrel ⑵, under the stirring action of rotating housing (8), helical blade (9) and auxiliary blade (10), concrete is cleaned fully, separates.Mud constantly flows out from the low side bottom grout outlet of separation barrel (2) because of the continuous injection clear water of jet water spout (13), enter mud pit (5) by pipeline, sandstone enters hopper (11) under helical blade (9) and auxiliary blade (10) motive force, hopper (11) is constantly sent sandstone in the rotary course of separation barrel and is transported to stock ground (4) from discharge bucket (3).Mud after timing agitator (7) stirs inefficacy, is let alone precipitation in mud pit (5), the clear water of post precipitation pumps into clear water reserviors (6), can be for reusing.Residue mud is used for next concrete production as additive by proper proportion.So just finished the recovery operation of concrete, effect is very good.

Claims

1, a kind of Concrete recovering device, it is characterized in that it is by feed hopper (1), separation barrel (2), discharge bucket (3), stock ground (4), mud pit (5) and clear water reserviors (6) are formed, separation barrel (2) is obliquely installed, its import is connected at low side and with feed hopper (1) outlet, its outlet is connected with discharge bucket (3) import high-end, an outlet of discharge bucket (3) connect material (4), the grout outlet of separation barrel (2) low side bottom is by suitable for reading being communicated with of pipeline with mud pit (5), be provided with agitator (7) in the mud pit (5), clear water reserviors (6) are positioned at mud pit (5) one sides, and they connect by pump.

2, by the described Concrete recovering device of claim 1, it is characterized in that described separation barrel (2) is made up of housing (8), helical blade (9), auxiliary blade (10) and hopper (11), helical blade (9) and auxiliary blade (10) are packed on housing (8) inwall, motor (12) is by drive wheel housing (8), hopper (11) is arranged on the high-end of housing (8), and the outlet of close separation barrel (2), one side position of corresponding hopper (11), in housing (8), introduce jet water spout (13), constantly in separation barrel, to wash by water.