JP2005118685A - Separator of soil obtained by cleaning floor of factory or the like - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a separator for separating a ferrous material and a nonferrous material automatically from the soil which is obtained by cleaning the floor of the factory or the like and in which the ferrous material and the nonferrous material are mixed. <P>SOLUTION: This separator is composed of: an inclined sieve 5 for separating, according to the size of soil particles, the soil which is thrown into a hopper 4, in which the ferrous material and the nonferrous material are mixed and which is obtained by cleaning the floor; an inclined dust pan 6 for receiving soil; a swinging cylinder 7 for swinging the sieve 5 and the dust pan 6 back and forth and a vibrator 8 for vibrating the sieve 5 and the dust pan 6 up and down; an inclined belt conveyer 10 equipped with a magnet for separating the oversize separated by the sieve 5 into the ferrous material and the nonferrous material; and a chute 11 equipped with the flow paths of the ferrous material and the nonferrous material which are separated by the belt conveyer 10. The ferrous material and the nonferrous material which fall from the chute 11 and the soil falling from the dust pan 6 are housed separately in respective accumulation vessels 12. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a floor cleaning soil sorting machine in a factory or the like.

  The floor cleaning soil of factories, etc., is made up of various materials such as screws, bolts, welding iron tips, spattered metal such as iron, non-ferrous materials such as paper, resin, etc. It was difficult and landfilled.

Japanese Patent Laid-Open No. 2002-59084 is provided as a waste disposal apparatus, but this apparatus cannot separate iron and non-ferrous materials from floor cleaning soil such as the above-described factory. Therefore, in order to separate the floor cleaning soil, it is conventionally determined that the large-sized cleaning soil left on the net is manually separated by a sieve, so that iron and non-ferrous materials can be separated visually. Since management is not perfect and various things are mixed and discharged, it is difficult to recycle, and it is currently disposed of in landfills.
JP 2002-59084 A

  An object of the present invention is to provide a floor cleaning soil sorting machine that can automatically separate iron and non-ferrous materials from floor cleaning soil of plants and the like in which iron and non-ferrous materials are mixed. is there.

  In order to achieve the above object, according to the present invention, as described in claim 1, the floor cleaning soil mixed with non-ferrous materials such as metal iron, paper, resin material, etc. charged into the hopper is made larger in size. A tilted sieve for separating the slab, a tilted dust pan that receives the earth disposed at the lower stage of the sieve, a swing cylinder for imparting front-rear swing to the sieve and the dust pan, and a vertical vibration And an inclined belt conveyor provided with a magnet for distributing the iron and non-ferrous materials separated by the sieve, and a chute having a flow path for the iron and non-ferrous materials distributed by the belt conveyor It is characterized in that iron, non-ferrous, and soil falling from the dust pan are distributed in the chute and stored in the respective collecting containers.

  According to a second aspect of the present invention, the sieve is composed of a cocoon-like member on the upper stage and a lattice-like member on the lower stage.

  According to the present invention, the floor cleaning soil of factories and the like mixed with non-ferrous materials such as metal iron, paper, and resin materials can be automatically and accurately separated with a simple structure for recycling. It has the effect of easily contributing to environmental protection.

  The best mode for carrying out the present invention will be described below with reference to the drawings. In FIG. 1, 1 is a base frame. A main body frame 2 is fixed on the base frame 1 with an anti-vibration rubber 3 interposed therebetween.

  A hopper 4, a sieve 5 having an inclination angle, and a dust pan 6 are sequentially arranged on the main body frame 2 from above. The sieve 5 may be a single stage, but may be provided in multiple stages as necessary. The dust pan 6 is arranged at the lowest level.

  The sieve 5 is composed of two stages in which a cocoon-like member 5b is superimposed on a lattice mesh-like member 5a shown in FIG. 2, and a swing cylinder 7 is coupled to the rear ends of the cocoon-like member 5b and the dust pan 6. The swing cylinder 7 imparts back-and-forth swing to the sieve 5 and the dust pan 6.

  Further, the vibration exciter 8 is fixed to the lower end of the main body frame 2, and the main body frame 2 is vibrated in the vertical direction by the vibration exciter 8 so as to apply the vertical vibration to the sieve 5 and the dust pan 6. Yes. That is, the sieve 5 and the dust pan 6 swing back and forth and operate up and down.

  A belt conveyor 10 is attached to the main body frame 2 at an end portion of the sieve 5 via a bracket 9 with an inclination angle. As shown in FIG. 4, the belt conveyor 10 has a bar-like magnet 14 loaded on the lower surface of an endless belt so as to separate iron and non-ferrous materials. The belt conveyor 10 is arranged so that the belt rotates endlessly in the left-right direction with respect to the sieve 5.

  A chute 11 is disposed below the belt conveyor 10. As shown in FIG. 4, the chute 11 has a non-ferrous flow path 11a and a ferrous flow path 11b so that the iron and non-ferrous materials separated by the belt conveyor 10 are distributed and distributed.

  Further, an accumulation container 12 is placed below the chute 11 and the dust pan 6 to store the separated iron, non-ferrous and earth, respectively. The accumulation container 12 may be placed directly on the floor, but it is desirable to place it on the carriage 13 in order to facilitate carrying-in / out work.

  Since the present invention has the structure as described above, floor cleaning soil in a factory or the like in which non-ferrous materials such as metallic irons, paper, and resin materials put into the hopper 4 are mixed is moved back and forth by the swing cylinder 7. The particles are dropped on the sieve 5 that is oscillated and vibrated up and down by the vibration exciter 8, and is classified into the size of the particles. At this time, it is put on the sieve after adjusting the posture with the upper hook-like member 5b so that the screws and bolts are not caught. Then, the large iron or non-ferrous material remaining on the lattice mesh member 5a is carried to the tip by the vertical vibration of the sieve 5 and the inclination of the sieve 5 by the vibration exciter 8, and falls onto the belt conveyor 10, and the earth Falls into the dust pan 6 through the lattice mesh member 5a and is stored in the collecting container 12.

  The non-ferrous material dropped on the belt conveyor 10 from the sieve 5 does not receive the magnetic force adsorption action of the magnet 14, slides down to the non-ferrous flow passage 11 a of the chute 11 and is accommodated in the accumulation container 12. On the other hand, the iron object is magnetically attracted to the magnet 14 and adhered to the belt and conveyed in the circumferential direction of the belt, and the adhesion to the belt is released at a portion where the magnetic force adsorption does not act on the magnet 14 at the end of the belt conveyor 10. It slides down to the path 11b and is accommodated in the accumulation container 12.

  In this way, the present invention automatically and accurately separates and recycles the floor cleaning soil of factories and the like in which non-ferrous materials such as metallic iron, paper, and resin materials are mixed. Can contribute to environmental protection.

Side view of the present invention The perspective view which shows the structural member of a sieve The perspective view which shows the structure which rocks | fluctuates the child-like member of the ridge of a sieve back and forth Perspective view of belt conveyor

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Base frame 2 Main body frame 3 Anti-vibration rubber 4 Hopper 5 Sieve 5a Lattice net-like member 5b Lattice child-like member 6 Dust pan 7 Oscillating cylinder 8 Exciter 9 Bracket 10 Belt conveyor 11 Chute 11a Non-ferrous channel 11b Iron channel 12 Accumulated container 13 dolly 14 magnet 15 partition plate

Claims (2)

Inclined sieve for separating floor cleaning soil mixed with metal ferrous materials, paper, resin materials, and other non-ferrous materials introduced into the hopper into particle sizes, and soil placed under the sieve An inclined dust pan for receiving a sort, a swing cylinder for imparting forward / backward swing to the sieve and the dust pan, a vibration exciter for imparting vertical vibration, and a ferrous material and a non-ferrous matter separated by the sieve An iron belt, a non-ferrous material, and the dust pan that are distributed by the chute and fall, comprising a belt conveyor that includes a magnet for tilting, and a chute that is provided with a flow path for iron and non-ferrous material distributed by the belt conveyor. A floor cleaning soil sorting machine for factories, etc., characterized in that the soil falling from the ground is accommodated in each collecting container. The floor cleaning soil sorting machine for a floor factory or the like according to claim 1, characterized in that the sieve is composed of a two-stage structure having a cocoon-like member on the upper stage and a lattice-like member on the lower stage.

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