Equipment and functions required for aged refuse

Preamble: The decayed garbage is the garbage produced by aged refuse and fermentation during the stacking process of domestic garbage. This kind of waste is difficult to be treated, but reasonable sorting equipment can effectively improve the treatment efficiency and resource recovery rate. The following are some of the waste sorting and disposal equipment commonly used in the disposal of perishable waste:

Equipment required for waste disposal:

1.Crusher: used to crush large pieces of waste into smaller pieces for subsequent sorting and disposal. Crushers include cutting crusher, blade crusher and jaw crusher.

2.Magnetic Separator: This is a device that separates ferromagnetic substances from mixtures by magnetic force. The magnetic separator is mainly used to recover metal substances, such as iron and steel, in the treatment of old wastes. Metallic articles, especially iron and steel, are separated by a strong magnetic field and these metals can be recycled. It is mainly used for recycling metal substances, such as iron, steel, aluminum, copper, etc.

3.Coarse material screen: as a preliminary sorting tool, the coarse material screen can remove large pieces of waste, such as large construction waste or large waste, to prepare for the subsequent finer sorting.

4.Wind shifter: use aerodynamic principle to separate materials according to their density and shape. Light materials such as paper and plastic are blown away by the wind, while heavy materials such as glass and metal are left in place. It can also separate light materials such as paper and plastic from heavy materials such as glass and metal. This equipment separates light and heavy materials by wind. In the process of waste treatment, the wind separator can separate light materials such as paper and plastic from heavy materials such as glass and metal.

5.Vibrating Screen: this equipment separates materials with different particle sizes through vibration. The vibrating screen can separate large particles of materials such as bricks and stones from small particles of materials such as soil and organic matters in the treatment of old and rotten wastes.

6.Trommel Screen: screening materials of different sizes through rotating rollers, and dividing wastes into multiple grades according to different particle sizes for the convenience of subsequent classification and treatment. Drum screen can separate materials of different shapes and sizes. The material is screened by the rotation of the drum. In waste disposal, the drum screen can separate materials of different shapes and sizes.

7.Optical Sorter: Combined with camera and image recognition software, the optical sorter identifies and separates materials of different colors, shapes and textures. It can separate colored plastic, glass and other materials from colorless or transparent materials. This device separates materials of different colors by optical principle. The optical separator can separate colored plastics, glasses and other materials from colorless or transparent materials in the treatment of old wastes.

8.Infrared separator: use near infrared spectrum technology to identify different types of plastics and other materials, which can accurately distinguish plastic types such as PET, PE and PVC. Infrared separator can separate organics, inorganic substances and other materials. This equipment separates materials with different thermal conductivities through infrared technology. Infrared separator can separate organics, inorganic substances and other materials in the waste treatment.

9.Ultrasonic Separator: This equipment separates materials of different densities by ultrasonic technology. The ultrasonic separator can separate light materials such as plastic and paper from heavy materials such as metal and glass in the waste treatment.

10.Electric separator: this equipment separates charged particles from the mixture by electric field force. The electric separator is mainly used to recycle metal substances, such as aluminum and copper, in the treatment of old wastes.

11.Water Flotation Separator: the hydrophobic materials are separated from the mixture by air bubbles, such as plastic, paper and other hydrophobic materials and water soluble materials such as soil, organic matter, etc. Flotation cells are one of the common forms. This equipment separates the hydrophobic material from the mixture by air bubbles. Flotation machine can separate hydrophobic materials such as plastics and papers from water-soluble materials such as soil and organic matters in the treatment of old waste.

12.Light Material Separator: separate materials with different densities by gravity. The gravity separator can also separate light materials such as plastic and paper from heavy materials such as metal and glass. This equipment separates materials of different densities by gravity. Gravity separator can separate light materials such as plastic and paper from heavy materials such as metal and glass in the treatment of aged garbage.

13.PEAKS-AI SORTING ROBOT: for some aged wastes, chemical methods may be used to decompose or stabilize organic matters to reduce their impact on the environment.

Artificial intelligence sorting robot: AI and machine learning algorithm can accurately identify and grab specific types of garbage, further improving the accuracy and efficiency of sorting.

PS: These equipment are usually integrated into a complete waste disposal system to form a production line to realize automatic and continuous waste sorting and disposal process. Through the synergistic effect of these equipment, various components, including recyclables, organics, inerts, etc., can be effectively separated from the aged garbage, so as to realize resource reuse and safe disposal. The above waste sorting equipment plays a key role in the waste disposal process. They can effectively improve the treatment efficiency and resource recovery rate and make contributions to environmental protection and sustainable development.

Author : Serena Chang

Serena Chang is the writer of blog and news column. With more than 10 years of working experience in the machinery industry, she has a comprehensive understanding of environmental protection machinery and is willing to share useful knowledge of environmental protection machinery.