KR970042338A - Waste glass recycling method and apparatus - Google Patents

Abstract

The present invention relates to a waste glass recycling method and apparatus for regenerating waste glass, and more particularly, to a primary crushing step of crushing waste glass with a particle size of 50 mm or more, attached to the surface of the crushed glass. Washing step to wash the foreign substances with water, secondary crushing step of crushing the washed glass again to particles 20-50mm, metal removal step of removing metal from the secondary crushed glass by electromagnet, Particle size selection, particle size selection 50mm or more is re-sent in the secondary crushing process, diesel gas removal process step for removing light oils such as paper, synthetic resin from the glass of the selected particle size 20-50mm, light oil is removed Provides a method and apparatus for recycling waste glass, which consists of a non-metallic removal step to remove the non-rapid contained in the glass to crush, wash, and remove foreign substances By playing through the glass to produce new products it will be re-directed to one to take advantage of the resources, reduce waste of resources and prevent pollution.

Description

Waste glass recycling method and apparatus

Since this is an open matter, no full text was included.

Claims (14)

In the method of recycling the waste glass, the primary crushing process step of crushing the waste glass into large particles, the washing process step of washing the foreign matter adhering to the surface of the crushed glass with water, crushing the washed glass again with small particles The second crushing process step, the metal removal process step of removing the metal from the secondary crushed glass using an electromagnet, the particle size sorting process step of sorting the particle size of the glass from which the metal is removed, the paper, the resin resin, etc. A process for regenerating waste glass, comprising a process for removing light oils, a process for removing light oils, and a process for removing non-metals contained in glass from which light oils are removed. The method of claim 1, wherein the particle size of the glass crushed in the primary crushing step is crushed to a size of 50mm or more. The method of reclaiming waste glass according to claim 1, wherein the particle size of the glass crushed in the second crushing step is crushed to a size of 20-5Omm. The method of claim 1, wherein the waste glass having a particle size of 50 mm or more in the waste glass separated in the particle size sorting process is resent and crushed again in a second crushing process step. A primary shredding device provided with a pair of shredding rollers for shredding the waste glass with a particle size of 50 mm or more; A washing device formed of a cylindrical rotating body and having a water supply pipe installed therein; A secondary crushing device installed and rotated inside the crusher to crush waste glass into large particles; A metal removal device having a conveyor passing through the bottom and having an electromagnet attached to the bottom thereof, and having an infinite orbitless outer side thereof; A particle size sorting device inclined toward one side and having an electric motor; A vibrator is installed at one side, a conveyor is installed at an upper surface thereof, and a gas oil removing device having a suction pipe installed thereon; Non-metallic detector is installed on the conveyor, a non-metallic foreign material removal device installed in the shooter at the end of the conveyor, each device is connected to the conveyor is composed of the recycling apparatus of the waste glass The method of claim 5, wherein a screw is formed spirally inside the rotating body of the washing apparatus, a plurality of discharge holes are drilled in the outer wall, and rollers are installed on both bottom surfaces of the cold rotating body to support the rotating body. Recycling apparatus for waste glass The apparatus of claim 5, wherein a protrusion protrudes outside the crusher of the secondary crusher, and a crushing plate is installed at one side of the crusher to break the glass. 8. The apparatus of claim 7, wherein a distance adjuster is attached to the rear surface of the crushing plate to adjust the distance to the crusher. 6. The reclaiming apparatus for waste glass according to claim 5, wherein both sides of the endless rubber track of the metal removing device are rotated by being supported by a rotary roller. The waste glass of claim 5, wherein a conveyor connected to the secondary crushing device is installed at the rear side of the particle size sorting device so that the glass of large particles not filtered in the filtering network is introduced into the secondary crushing device again. Playback device The apparatus of claim 10, wherein a blower is installed at one side of the conveyor to which the glass of the large particles is moved so that strong air is blown out. 6. The apparatus for recycling waste glass according to claim 5, wherein a plurality of non-metallic foreign matter removing apparatuses are installed laterally. 6. The apparatus of claim 5, wherein the particle size of the glass crushed in the primary crusher is crushed to a size of 50 mm or more. 8. The apparatus for reclaiming waste glass according to claim 5 or 7, wherein the particle size of the glass crushed in the secondary crusher is crushed to a size of 20-50 mm.