Food waste is rich in nutrients, oil and organic matter, which has great resource utilization value. However, the characteristics of high moisture, high salinity, perishability, sour taste and odor also make food waste have high resource utilization value. Perishable waste. There are some difficulties. First of all, in the acquisition process, there are problems such as difficult acquisition, easy blockage, difficult retention, easy corruption, difficult transportation, easy corrosion, etc. At the same time, the treatment process is also prone to a series of environmental problems. Ammonia, sulfide, leachate and other products and secondary substances will cause primary and secondary pollution to the atmosphere, water and soil. In particular, the high water content of food waste increases the operating cost of sewage treatment. Food waste treatment equipment The manufacturer introduces you today:

Landfill leachate will pollute surface water and groundwater through surface runoff and infiltration. In addition, the calorific value of food waste is low, and auxiliary materials need to be added for combustion. When combustion is not sufficient, pollutants such as dioxin will be produced. Landfill treatment not only destroys the environment, but also causes waste of resources, and the generated methane also becomes a greenhouse gas. It is an important emission source ". As the current waste classification in China is still in its infancy, food waste is often mixed with other wastes for landfill, incineration and other disposal, which is likely to cause potential harm to the ecological environment and ecological environment. Health of surrounding residents.

    Food waste treatment Cost includes many aspects. Kitchen waste treatment equipment From the perspective of cost analysis, the company mainly includes the economic and environmental costs and benefits of perishable waste in the process of placement, collection, transportation, disposal and recycling. Economic cost refers to the sum of owners, property, goods and services invested in project construction and operation, and economic benefit refers to the sum of products and services generated by project operation. The environmental cost refers to the losses caused by environmental pollution and ecological damage when the perishable waste is transported to the disposal process of up to standard discharge. With regard to financial subsidies, on the basis of investigating the enthusiasm of enterprises to participate and the effectiveness of government subsidies, the cost-benefit analysis from the enterprise perspective regards financial subsidies as an economic income, while the cost-benefit analysis from the social perspective regards financial subsidies as an economic income. As an economic input, financial subsidy is one of the economic costs.

A food waste treatment project generally includes the above cost inputs, which vary according to different food waste treatment processes, local policies and price consumption levels.