High Efficiency Light and Heavy Material Separating Machine-Air Separator

1). Working principle of Air Separator

The garbage air separator mainly uses the principle of aerodynamics to separate garbage through the airflow generated by the fan and gravity. The following is the general workflow:

1. Feeding: The garbage is transported to the inside of the air separator through the feeding system. The feeding process is usually continuous and uniform to ensure the sorting effect.

2. Wind sorting: The fan generates a strong airflow. When the garbage enters the air separator, under the action of the airflow, light garbage such as plastic, paper, fiber, etc. will be blown up, while heavy garbage such as bricks, stones, metals, etc. will sink due to gravity.

3. Further separation: In some air separators, auxiliary components such as vibration devices and screens are also equipped to help the garbage further loosen and separate during the sorting process to improve sorting efficiency and accuracy. For example, the vibration device can make the garbage easier to be blown away and layered under the action of wind, and the screen can perform preliminary screening according to the size of the garbage to separate larger or smaller garbage.

4. Discharge: After wind sorting, light materials and heavy materials are discharged from different discharge systems and enter their respective collection areas for subsequent processing and recycling. Some wind separators may also further subdivide and classify the separated garbage, such as collecting different types of recyclables separately.

2). Advantages of Air Separator

1. High efficiency:

It can quickly process a large amount of garbage. Compared with the traditional manual sorting method, it greatly improves the speed and efficiency of garbage processing. It can work continuously without being restricted by weather and time, and effectively alleviates the problem of urban garbage accumulation.

The equipment has a large processing capacity and can complete the sorting work in a short time, improving the working efficiency.

2. Accuracy: It adopts advanced physical sorting technology or a combination of various sorting methods, such as crushing method, specific gravity method, volume method, cyclone separation method, bounce separation method and magnetic separation method, etc. It can accurately separate different types of garbage, improve the quality and efficiency of recycling, and ensure the purity of recycled materials. For example, it can accurately separate useful substances such as metals and wood from useless substances such as soil and stones in construction waste, and can also divide urban domestic waste into inorganic, organic, sandy, non-recyclable combustible, ferromagnetic and battery, and film plastic, etc., and the sorting rate of the first five types of garbage can reach more than 85%, and the sorting rate of film plastic can reach 90%. Above.

3. Environmental protection:

No chemical agents need to be added during the work process, no secondary pollution will be generated, it is environmentally friendly, reduces the pollution of soil, water and air, and is conducive to protecting the ecological environment.

The equipment has low noise during operation and will not cause noise interference to the surrounding environment.

Recyclable materials in garbage can be separated for resource utilization, reducing dependence on natural resources, reducing the demand for new raw materials, and further reducing carbon emissions, which is in line with the concept of green development.

4. Economic efficiency:

Adopting a low-energy working method and using wind power for sorting, it does not require a lot of energy and reduces operating costs.

The high degree of automation can realize automatic operation and parameter adjustment, reduce manual intervention, reduce labor costs, and also improve the stability and reliability of equipment operation.

5. Safety: Avoid direct manual contact with garbage, reduce the risk of pollution and health hazards to operators, and ensure the safety of operators.

3). Applicable scenarios of Air Separator

1. Urban domestic waste treatment: Recyclables in domestic waste can be separated from kitchen waste, hazardous waste, etc., which is convenient for subsequent classification, recycling and harmless treatment, improve resource recovery rate, and reduce garbage Landfill volume and environmental pollution, suitable for urban waste treatment plants, community sanitation stations and other places.

2. Construction waste treatment: It can effectively separate light materials such as wood and plastic from heavy materials such as bricks, concrete, and steel bars in construction waste, realize resource utilization, reduce the exploitation of natural resources, and also reduce the impact of construction waste on the environment. It can be applied to construction sites, construction waste recycling and treatment centers, etc.

3. Construction and decoration waste treatment: It can separate useful materials such as metals, glass, and plastics in decoration waste from other waste, improve the efficiency of waste classification, and provide convenience for subsequent recycling. It is widely used in decoration companies, construction and decoration waste treatment plants and other places.

4. Industrial waste treatment: It is suitable for treating various wastes generated in the industrial production process, such as plastics, paper, fiber and other light materials, separating and recycling, improving resource utilization, reducing the waste treatment cost of enterprises, and promoting the sustainable development of industry.

5. Rural domestic waste treatment: Help rural areas to achieve effective classification and treatment of domestic waste, separate recyclable materials for reuse, reduce pollution to the rural ecological environment, improve rural environmental sanitation, and help build beautiful villages.

4). Parameter