Xingtai: Circulation of kitchen waste re -use

Broken, squeezed, fermented ... Every day at 9 am, Wang Runze started the busy day of processing the workshop. Here, the kitchen garbage "deforms "-" eat "into the garbage," spit "organic fertilizer.

The staff of the kitchen waste collection station of Renze District, Xingtai City are dealing with kitchen waste. (Photo confession of the interviewed unit)

Wang Runze is the head of the kitchen waste collection station of Renze District, Xingtai City, Hebei Province. In this kitchen waste disposal workshop, a processing equipment only covers an area of ​​20 square meters. After the reclaimed kitchen waste is pushed to the box, the processing and crushing process will be performed. The intelligent mode is activated through remote control. From ° C to 70 ° C, good oxygen bacteria will decompose the kitchen waste after the front -end treatment, and there is no noise and odor at the scene.

Recently, this "eating" garbage machine also attracted many nearby villagers to visit. "Kitchen garbage is the most headache, especially in summer, it is easy to breed mosquitoes and flies. I did not expect that a machine would solve these problems." Said Feng Yan, a villager in Xiaotun Village who visited the scene.

As a demonstration county of rural domestic garbage classification and resource -based use of rural domestic garbage, Ren Ze District's innovative operation mechanism, through the model of collecting and designated by the residential community through the street shops, and cracked the classification of kitchen waste in local conditions.

The staff of the Kitchen waste collection station of Renze District, Xingtai City are instructing local merchants to use oil -water separation equipment. (Photo confession of the interviewed unit)

"Pilot on shops along the street, install free -kitchen waste pre -treatment equipment with squeezing dehydration and oil and water separation, effectively reduce urban sewage treatment and garbage treatment pressure, and eliminate hidden dangers of food safety in ditch oil and water pig farming." Hu Jianyi, director of the Urban and Rural Sanitation Center, believes that the "formula" can be formed by reducing reduction, resourceization, and harmless treatment, so that kitchen waste can become waste into treasure. From "new fashion" to "good habits", a major key to this "habitual revolution" is to enhance the awareness of garbage classification of residents. Management departments must embroidery work and do refined management.

To this end, Renze District has established 3 garbage classification guidance teams to use on -site visits and on -site demonstrations to issue notifications to restaurants, shopping malls, institutions, enterprises and institutions, and schools. , Vigorously promote the management of kitchen and waste in the region, collect and transport, and handle the management of the whole process.

The front end is classified and reused at the end. The daily processing volume of kitchen waste treatment equipment introduced by Renze District reaches 1,000 kg. For each 100 kg of kitchen waste, 5 kg of organic chemical fertilizer can be decomposed. After the treatment, the kitchen waste reduction "slimming" is more than 95%, and the organic matter content in the product is greater than 30%, and the source reduction is achieved.

"Not only to solve the problem of hygiene, this is equivalent to the end treatment system of garbage classification." Hu Jianyi said that after 7-12 days of "eating" kitchen waste, the hot nutritional soil was spit out. Can be used for planting of flowers, fruits and vegetables.

Environmental protection volunteers in Renze District, Xingtai City, Hebei Province are explaining the use of intelligent garbage classification boxes to the community residents. (Photo confession of the interviewed unit)

Nowadays, the kitchen waste collection station has become a "mobilized textbook". According to Hu Jianyi, they use the kitchen waste collection station as a on -site teaching point and publicity point. They regularly invite residents to visit and learn about waste reduction knowledge to understand the use of the product after garbage treatment.

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