How to Deal with Kitchen Food Waste

When it comes to the place where the most garbage is produced, I am afraid we will think of the kitchen first. The kitchen is the place we prepare delicious food, but it will also produce a lot of garbage. As a housewife, the most annoying thing everyday is kitchen garbage removal. Here are some ways which may help us.

 

Firstly, kitchen waste grinder disposal. Because the kitchen space is limited, local disposal is the basic foothold of kitchen waste disposal. At present, many countries have adopted the method of configuring food waste disposer to discharge the crushed kitchen waste into the municipal sewer network, and then mixing it with water and putting it into the urban sewage treatment system for harmless treatment, so as to achieve the purpose of harmless treatment. This method is suitable for the units with small amount of kitchen waste. However, this method often breeds bacteria, mosquitoes and flies in urban sewers and causes the spread of diseases. At the same time, it may cause the blockage of drainage pipes, reduce the drainage capacity of urban sewers, aggravate the load of urban sewage treatment system, and inevitably produce a certain amount of secondary pollution.

 

Secondly, landfill. In many areas of our country, kitchen waste is sent to landfill together with ordinary waste. Landfill is the main method of harmless disposal of domestic waste in most countries. The kitchen waste is usually sent to landfills because it contains a large number of degradable components, has a short stable time, is conducive to the recovery of the landfill site, and is easy to operate. With the increasing awareness of the availability of kitchen waste, the landfill rate of kitchen waste is on the decline in Europe, the United States, Japan and China, and even many countries have banned the disposal of kitchen waste in landfills.

 

Thirdly, changing into energy. This method is rising rapidly in recent years, mainly including incineration method, thermal decomposition method, fermentation and hydrogen production. The moisture content of kitchen waste is high, and the calorific value low, so the auxiliary fuel is needed in the burning, resulting in the problem of large investment, and tail gas treatment is also a problem.

 

In addition, there are some other ways to dispose the food waste, such as changing it into fertilizer and fodder.

 

The above are the kitchen waste processing method. Now there are a lot of families who buy kitchen waste disposer, such as kitchen waste crusher, sink food waste disposer, and food crusher sink, which is also a very good choice, saving a lot of energy.