The greening garbage shredder can initially physically smash the branches and leaves, thin trunks and roots in the landscaping garbage, and complete the preliminary treatment process of the landscaping garbage to generate products. After crushing, the volume of landscaping waste is generally reduced by 40%-60%. During pulverization, the greening garbage can be classified and pulverized according to the needs of the next treatment method to form different primary treatment products. The recycling of green waste after crushing is the trend of landscaping waste treatment. Let us understand how the crushed landscaping waste can be recycled!
HONRONS is committed to protecting the earth and promoting sustainable development by improving waste disposal and recycling efficiency.
1. Incineration power generation
According to the needs of energy development and environmental protection, the state has built biomass power plants in various places. After primary crushing and treatment of landscaping waste, it can directly contact the formally built biomass power plants for collection and transportation for incineration and power generation.
2. Make green land organic surface cover
For the crushed products of landscaping plants, according to the selected production process, the coarser dry and branch-crushed products will be put into the market after sorting, dyeing and other procedures to produce organic mulch products for green spaces; landscaping plant waste can also be The shredded material is directly covered in green spaces such as tree ponds and tall trees and groves. As an organic cover for green spaces, it solves the problem of garden waste disposal. It is accompanied by beautifying the bare loess area, maintaining soil moisture, adjusting soil temperature, controlling weeds, etc. Reduce pests and diseases, absorb dust, etc. In addition, the organic covering of green space made of crushed landscaping plants is generally laid in the rainy season. After a period of time, the stability is good, and the interlocking between the crushed wood has a good effect of resisting wind and surface runoff erosion. In addition, after using the organic mulch for a period of time to rot, the soil can be initially turned to become part of the soil fertilizer, and the green space can be covered with new organic mulch, forming a virtuous cycle of improving the soil and increasing the fertility of the green space. This method is economical and environmentally friendly. It not only deals with landscaping plant waste, but also develops a resource utilization approach. It is a relatively mature landscaping plant waste disposal method at home and abroad. The greening management department can promote and apply it in practice according to specific conditions.
After the green waste is crushed, it can be collected and transported to the compost production site, and organic compost is produced by a professional company. In recent years, with the continuous development of biotechnology, after adding ingredients such as food waste, anaerobic fermentation and other methods are used to produce organic fertilizer. However, in the practical application of this method, there are problems such as large occupation of land, low fertility, complicated process, long time for oil and salt removal and degradation.
4. Making Bio-Pellet Fuel
The preliminarily crushed crumbs containing more wood are added with sawdust produced by wood processing, etc., and further processed to produce bio-granular fuel, which can produce processed products with certain market demand. The cost of this method is relatively high, and due to the influence of factors such as more dust in the production process, it has high requirements for environmental control.
5. Production of preliminary carbonized products
The crushed green waste is subjected to medium and low temperature anaerobic pyrolysis and carbonization, and different processes are used to produce carbon materials for combustion or for catering fire or life heating; it can also produce relatively environmentally friendly carbon powder fertilizer, which can improve the soil to a certain extent. It is of great significance to the cultivation of modern high-yield economic crops and ornamental plants. This kind of treatment method requires a large investment in equipment, and the waste water and waste gas generated in the carbonization process have higher requirements for subsequent treatment, and it is difficult to assess the environmental impact and site selection.
6. Manufacture of organic activated carbon
Through the high-temperature anaerobic cracking of the crushed green waste, and a series of subsequent harmless treatment procedures for waste water, waste gas, metals, etc., various activated carbon powders with high added value and a wide range of uses can be produced. This method has high technical content and broad prospects for production and application.
It is imperative to recycle landscaping waste, and crushing is an important primary treatment process for landscaping waste. HONRONS can provide a variety of types of green waste shredders. The crushed green and garden waste can be well entered into the next step of the recycling process to ensure the smooth operation of the entire production line. At present, there are many green and garden waste treatment projects at home and abroad. HONRONS green waste shredder is busy, if you also want to know about the recycling of landscaping waste, then come and contact us!