The construction waste recycling and sorting device is easy to operate, fast and thorough

Construction waste refers to the muck, spoil, spoil, remaining mud and other waste generated during the construction, laying or dismantling, and repair of various buildings, structures, pipe networks, etc., by construction, construction units or individual teams.

In order to achieve the effect of environmental protection, these construction wastes need to be recycled to facilitate secondary use. The purpose of recycling is to transform some "garbage" into useful things for continued use, while also reducing environmental pollution.

Existing garbage collection and sorting devices have the disadvantages of troublesome operation, slow recovery, and incomplete recovery. Therefore, it is urgent to develop a construction garbage collection and sorting device that is convenient to operate, fast in recovery, and complete in recovery.

The working principle of the construction waste recycling and sorting device: When sorting is required, the conveyor is controlled to convey from left to right, the electromagnet is controlled to work, the baffle is opened, and then the garbage that needs to be sorted is placed on the conveyor manually. It is conveyed to the bottom of the electromagnet. The iron material in the garbage is attracted by the electromagnet. The garbage of other materials falls into the box. When the amount of garbage in the box reaches a certain amount, stop putting garbage on the conveying device. All the garbage of other materials on the upper part falls into the box, the conveying device is controlled to stop working, and then the servo motor is controlled to rotate counterclockwise, driving the screw to rotate counterclockwise, and then driving the nut and its upper device to move to the left. When the mass material moves to the left above the first collection frame, the servo motor is controlled to stop rotating counterclockwise, and then the electromagnet is controlled to stop working, so that the iron material on the electromagnet falls into the first collection frame. When all the iron materials fall into the first collection frame, the servo motor is controlled to rotate clockwise, driving the screw rod to rotate clockwise, and then driving the nut and its upper device to move to the right. When the electromagnet moves to the right to the initial position, Control the servo motor to stop rotating clockwise. At the same time, close the baffle manually, and then control the second electric control valve to open. The water flows into the box through the water inlet pipe. When the water flowing into the box reaches a certain amount, the second electric control valve is controlled to close, and the wood in the box is lighter. The material is affected by buoyancy and floats to the upper part of the box, and other heavy materials such as cement blocks in the box remain in the lower part of the box. The first electric control valve is controlled to open, and the garbage that floats to the upper part of the box flows to the fourth collection through the discharge pipe Frame, when all the garbage floating in the upper part of the box flows into the fourth collection frame, the first electronic control valve is controlled to close, the water flowing into the fourth collection frame flows to the third collection frame through the small holes, and the first motor is controlled to rotate , Drives the second shaft to rotate, and then drives the box to rotate. When the box rotates 180 degrees, the first motor is controlled to stop rotating and the baffle is opened. The garbage in the box falls into the second collection frame under the influence of gravity. When all the garbage in the body falls into the second collection frame, the first motor is controlled to rotate, and when the box body rotates to the initial position, the first motor is controlled to stop rotating. In this way, the effect of efficient sorting is achieved. When the sorting is completed, the baffle is manually closed, and the first collection frame, the second collection frame, the third collection frame, and the fourth collection frame are processed.

The construction waste recycling and sorting device achieves the effects of convenient operation, fast recovery, and thorough recovery, and has low manufacturing cost, easy maintenance and repair, convenient use, efficient mechanical sorting, saving time and effort, and improving mechanical automation.