-
Domestic Waste Disposal System - Waste and Recycling - Municipal Waste
With the rapid pace of urbanization and City Projects, the disposal of solid waste and municipal solid waste (MSW) are the major concern in the world especially in the developing countries. The improper disposal of MSW creates problems to public health and environment. Due to rise in the cost of landfill management, it is becoming extremely difficult to manage such a vast quantity of waste effectively and economically.Harden provides RDF preparation and pretreatment solutions for domestic waste. There are only ...
-
Organic Waste Disposal System - Waste and Recycling - Composting
Kitchen waste refers to household waste which is perishable and includes organic matter, mainly including vegetable leaves, fruit skin and shell, fish bone, leftover, tea leaves, expired food, etc. Kitchen waste accounts for about half of household waste, can be further composted by biodegradation method or anaerobic treatment to produce biogas. Due to the different size and property of kitchen waste, it has certain difficulty to handle the material at the early stage. Harden has developed kitchen waste processing ...
-
Industrial Waste Disposal System - Waste and Recycling - Waste to Energy
The industrial waste processing line developed by Harden can transform industrial waste into high-quality high calorific value SRF/RDF, which can be used as fuel instead of fire coal, thus realizing the conversion of waste into energy. This processing line is mainly aimed at relatively pure waste leather, commercial waste plastics and other high calorific value solid waste, for more complex waste can be equipped with screen and density air sorting machine to complete the target to be processed. High torque double ...
-
Bulky Waste Disposal System - Waste and Recycling - Waste Management
Pre-shredding bulky waste enables loading the material compactly, which cuts transportation costs. With a smaller gain size, the waste is more efficient to process: screening and sorting can be done more accurately, and different materials are faster in their own stacks and continue to the recycling processes.Harden has launched a special shredder for bulky waste, providing the market with excellent bulky waste processing system equipped with double shaft shredder or primary shredder. The feeding mode can be ...
-
Medical Waste Disposal System - Waste and Recycling - Medical Waste
Medical waste refers to the polluting waste which is produced by hospital, such as used cotton balls, cloth, tape, waste water, disposable medical equipment, disposable masks and so on. At present, the treatment methods of medical waste mainly include sanitary landfill method, high temperature incineration method, microwave sterilization method, pyrolysis method and plasma method, etc. In these processing applications, the shredding procedure is essential and it is also a very key step. With rich experience in ...
-
Paper Mill Waste Disposal System - Pulp & Paper - Paper Recycling
Although the replacement of the original paper by the recycled paper has brought some environmental protection effects, but due to the different recycling ways and quality of waste paper, the recycled waste paper may be mixed with other impurities in the production process of recycled paper, which produces a large number of solid waste referred as recycled paper residue. Recycled paper residue can be divided into two categories: coarse material and fine material. Coarse material is mainly from the stage of pulping ...
-
Waste Rubber Tires Disposal System - Waste and Recycling - Waste to Energy
Waste tires are called black pollution. The accumulation of a large number of waste tires not only occupies the land but also seriously damages the environment. Because waste tires are not biodegradable, the decomposition time of tires is uncertain. At the same time, waste tires contain elements such as lead, chromium, cadmium and other heavy metals, which can pose a threat to human health and the environment if be handled and managed improperly. Long-term stacking of waste tires in the open air will not only ...
-
Hazardous Waste Disposal System - Waste and Recycling - Hazardous Waste
Harden introduced European hazardous waste shredding system in the early stage, and conducted several years of independent research and development according to cases experience. At present, there are nearly 100 successful cases of hazardous waste processing project made by Harden, including reliable hazardous waste shredder, full set of hazardous waste shredding and fire extinguishing system and full set of SMP hazardous waste processing system. Harden has an in-depth research on the details of hazardous waste ...