KR20100021331A

KR20100021331A - Apparatus for separating a floating from recyclable aggregate

Info

Publication number: KR20100021331A
Application number: KR1020080080649A
Authority: KR
Inventors: 오기주
Original assignee: 오기주
Priority date: 2008-08-14
Filing date: 2008-08-14
Publication date: 2010-02-24

Abstract

PURPOSE: An apparatus for removing corpuscles from a recycled aggregate and washing is provided to insure a dust free environment, and to ease the process of movement, installation, and dismantlement of the apparatus with a simple structure. CONSTITUTION: An apparatus for removing corpuscles from a recycled aggregate and washing comprises: an aggregate inlet(1) on top of the apparatus which the crushed recycled aggregate inserts in; a garbage outlet discharging water and garbage; an aggregate outlet(5) discharging a washed aggregate; a water sprayer(3) supplying water to a washing tank(13); and a rotational plate(4) transferring the washed aggregate to the aggregate outlet. A collecting tank(6) is formed in the lower part of the apparatus to collect water from the garbage outlet and the aggregate outlet through a gutter(10) installed under the outlets.

Description

Apparatus for separating a floating from Recyclable aggregate}

A recycled aggregate washer for removing foreign matter and particulates contained in recycled aggregates in construction wastes.

This machine is composed of three parts, washing tank (13) for washing aggregate mixed with filth, rotating plate (4) for conveying cleanly washed aggregate to aggregate outlet (5), and aggregate mixed with filth It consists of a sump (6) that collects water contaminated by washing, precipitates and filters, and supplies clean water, and an aggregate inlet for inputting aggregate of construction waste crushed and crushed by an aggregate crushing machine to the upper part of the washing tank ( 1), the water injector (3) to wash the mixed aggregate and fine particles to fine particles, to the rotary plate (4) for transporting the aggregate thoroughly washed by the water spray and the flow of water to the aggregate outlet (5), and in the mixed aggregate There is a sewage outlet (2) for discharging waste and fine particles separated with water and transported to the water flow, and contaminated water from the upper washing tank is collected, precipitated and filtered, and the water is sprayed into the upper water sprayer. A water collecting tank (6) to be supplied is formed at the bottom of the machine, and the water collecting tank is divided into a sedimentation tank (7) and a filtering water tank (8) and a water supply tank (9). The aggregate discharge port (5) and the waste discharge port are formed. The discharged water is collected in the water tank through the drip tray (10), and the contaminated water collected in the water tank is purified again by the precipitation and filtration process with clean water, and is transferred to the water sprayer through the pump (14) and washed again. Rotating plate (4) for transporting the aggregate is composed of each blade 11 is prefabricated, the end portion 12 of the wing is also designed to replace the worn blade by making a hole in the urethane or rubber to prefabricated using bolts To increase the permanence of the machine.

This machine cleans aggregates from suspended solids (vinyl, wood, scalloped materials, etc.) and fine particles (fine foreign matter and dust mass) mixed with aggregates during the recycling of aggregates from construction wastes. By adopting the method of sedimentation, filtration and reuse of waste water, it can improve the quality of aggregates, maximize the utilization of recycled aggregates, reduce the harm of environment caused by waste water and leachate, clean the workplace environment, and move machines anywhere It is designed and conceived in the context of saving time and manpower and protecting the environment by simplifying the installation, movement and removal of the machine so that it can be installed and operated.

1. The life of the machine is semi-permanent.

2. Separation of foreign matter (particulates) attached to aggregate is easy. (Injection of water sprayer)

3. The structure of the machine is simple (easy replacement and repair).

4. The environment around the workplace is clean and almost no dust (washing the aggregate with water)

5.Easy to move, install and dismantle the machine (Bolt Assembly Type)

6.Excellent cleaning power of aggregate (sedimentation of sump and supply of filtered clean water)

7.There is almost no maintenance cost after installation (almost no failure rate).

This machine is a machine to improve the quality of recycled aggregates by separating and cleaning the foreign substances mixed with recycled aggregates in the production of recycled aggregates of construction waste. This machine is designed to improve the quality of the recycled aggregates by improving the quality of aggregates by removing particulates and dirts contained in the recycled aggregates of the building. In the upper part of the washing tank (13) to wash the aggregate, the aggregate inlet (1) for inputting the aggregates of the construction waste crushed and shredded by the crushing machine, and the water injector (3) for washing the aggregate mixed with filth, Rotating plate (4) for conveying fine aggregates, aggregate outlet (5) for discharged washed aggregates, and waste outlet (2) for discharging separated soil and particulates (the bottom plate of aggregate outlet and garbage outlet consists of wire mesh or perforated network Water and aggregate, and separates water and waste), and in the lower part of the machine (water collecting tank 6 for collecting and supplying water), sediment water for washing aggregate to precipitate contaminated water (7), a filtered water tank (8) for filtering the water after precipitation, and a water supply tank (9) for supplying the precipitated and filtered clean water, and using the pump (14) to pump the water in the water supply tank. Clean water is supplied to the water injector 3. The water injector in which the primary crushed aggregate is crushed through the conveyor, and the recycled aggregate (the aggregate mixed with the trash) washes the aggregate injected through the aggregate inlet (1) provided in the upper part of the machine and sprays water to separate the fine particles. (3) and the waste and fine particles suspended (floating) being washed by the machine by the flow of water to the waste and water outlet (2), the washed aggregate is discharged to the aggregate discharge port (5) by the rotating plate (4) Is transported and discharged. The discharged aggregate is conveyed through the conveyor to a secondary crusher or aggregate sorter. Rotating plate 4 of this machine is each wing 11 is formed as a prefabricated, and each wing end 12 is assembled with a rubber or urethane prefabricated using a bolt, can be easily replaced and corrected when worn. It is designed to be. Bearings are mounted on both sides of the shaft, which is the center of the rotating plate, to facilitate rotation, and are connected to the motor to transmit power. Also in the lower part of the machine there is a sump 6 to collect the discharged water. The water collection tank (6) was formed by dividing several spaces into sedimentation tank (7), filtered water tank (8) and water supply tank (9), and the water discharged from the aggregate discharge port (5) and the waste discharge port (2) was below each discharge port. The water collected in the sump (6) through the drip tray (10) installed in the part, the water collected in the sump (6) is passed through the sedimentation tank (7) and the filter water tank (8) through the precipitation and filtration process, purified water to clean water It is transferred to the pump 14 and supplied again, through the continuous supply of clean water can further improve the quality of the recycled aggregates, can further increase the utilization of the recycled aggregates.

1 is a front view of the entire assembly.

2 is a plan view of the entire assembly.

Figure 3 is a left side view of the entire assembly.

4 is a front view of the rotating plate.

Fig. 5 is a plan view of the rotating plate.

Claims

This machine is a machine that improves the quality of recycled aggregates and removes foreign substances mixed with recycled aggregates in the production of recycled aggregates of construction waste. Aggregate input hole into which crushed recycled aggregates are mixed at the top of the machine (1), a waste outlet (2) where water and waste are discharged, an aggregate outlet (5) for discharging washed aggregates (each outlet plate uses a wire mesh or perforated mesh), washes the injected aggregate and separates fine particles Water sprayer (3) for spraying water in order to supply the water to the washing tank 13, and the rotating plate for transferring the aggregates washed in the washing tank 13 to the aggregate outlet (4) The lower part of the machine consists of a water collecting tank (6) collecting water from the aggregate discharge port and the water discharged from the waste discharge port through the drip tray (10) installed below the discharge port, and into the water collection tank (6) Pooling The water is precipitated through the drip tray (10), precipitated through the sedimentation tank (7), the filtered water tank (8), filtered and collected in the supply tank (9), and the precipitated and filtered clean water in the supply tank (9) is pumped again. Supplied to the water injector 3 through 14 to wash the aggregate, and the washed aggregate is transferred to the aggregate outlet 5 by rotation of the rotating plate 4, and each wing of the rotating plate is prefabricated. The wing tip 12 is assembled to assemble rubber or urethane in a prefabricated manner, and is designed to be easily replaced and corrected when worn. The bearings are mounted on both sides of the shaft, which is the center of the rotating plate, so that the rotation is smooth. This machine is driven by the power transmission, and it is easy to move, install, and dismantle by connecting the washing tank (13) that is responsible for washing the bone of this machine and the collecting tank (6) that is responsible for supplying water with bolts. Dragon The polluted water discharged together with the washed aggregate and the separated sewage is supported by the water catcher (10) through a wire mesh or perforated network installed at the bottom of the waste outlet (2) and the aggregate discharge port (5). 6), the water in the sump (6) is sedimented and filtered through the sedimentation tank (7), the filtered water tank (8), and re-supplied to the water injector (3) through a pump with clean water to recycle the mixed aggregate. Wash, and separate the dirt (vinyl, squirrel and fine particles).

Assembly of aggregate washing tank and sump tank, integrated dirt removal and aggregate washing machine.

The dirt removal and aggregate washing machine is made of a perforated plate or a wire mesh as a formal structure of the rotating plate in the scope of claim 1.