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China shredder, solid waste shredder, industrial waste shredder, kitchen waste shredder Manufacturers, Suppliers, Siedon Technologies Ltd.

Treatment process of kitchen waste crusher

Siedon kitchen waste crusher consists of two rolling shafts and specially designed blades. The blade mechanism produces strong shearing force and tearing force during operation, which stirs up all kinds of soft and hard garbage. The capacity of the equipment can be customized as required, and the output of the kitchen waste crusher can reach 25 tons/hour; the energy consumption of crushing treatment can be determined according to the requirements of different material properties and discharge particle size.

The kitchen waste crusher is suitable for crushing various small bones, chicken bones, fish heads, fish bones, egg shells, corn cobs, fruit peels, cauliflower stalks, hard shells, tea stalks, leftovers and the like.

Crushing process of kitchen wastes:

  1. The kitchen waste pretreatment system is composed of closed receiving hopper, negative pressure separation platform, magnetic separator, double-shaft shearing crusher, drum screen separator, mixing crusher, axial free screw conveyor, packaging machine, pulping tank, etc. The whole pretreatment system is installed in the pretreatment workshop.

2. Kitchen waste collected by the collecting vehicle into a closed receiving bin, conveying the kitchen waste to a negative pressure sorting platform through a shaftless screw conveyor, and sorting large metal materials through a magnetic separator;

  1. The classified kitchen waste is conveyed to the double-shaft shear crusher (kitchen waste crusher) through the screw to crush the organic matter and plastic bags in the kitchen waste;

4, conveying the crushed materials to a drum screen separator by a shaftless screw conveyor, separating solid materials, plastics and lunch boxes to a packaging machine, and compressing and packaging the solid materials, the plastics and the lunch boxes to a domestic waste incineration plant;

  1. The organic materials are conveyed to the pulping machine for pulping by the non-axial screw, and then discharged into the pulping tank; the organic materials in the pulping tank are conveyed to the mixed cooking tank by the delivery pump.
  2. A pneumatic cover is added on the top of the silo, and the pretreatment system and its material conveying process are sealed by negative pressure. The odor is introduced to the deodorization system by the induced draft fan for deodorization.
kitchen waste crusher

Advantages of the kitchen waste crusher:

One of its features is that when encountering hard objects that can not be crushed, the cutter shaft will automatically reverse and alarm, so that the operator can take out the hard objects. Another feature is that even if the garbage contains hard, large and soft materials of different nature, such as plastic film, paper and tablecloth, beer bottle caps, chopsticks and so on, the Xidun shredder can easily crush and dispose of such materials. For wet and sticky kitchen waste, the clean and environmentally friendly crusher has good self-cleaning property.

The composition of kitchen waste is complex, and organic and inorganic substances are in a solid-liquid mixed state. It includes not only various soft organic wastes such as vegetables and fruits, but also hard inorganic substances such as iron spoons, chopsticks, porcelain/glass/plastic tableware, and the separation of organic and inorganic substances is very difficult. Therefore, how to completely extract organic matter from kitchen waste, avoid the waste of organic matter and completely remove inorganic matter is a worldwide problem that has plagued the kitchen waste treatment industry for a long time.

In addition to waste crushers, Siedon Technology also offers Screw Press Dehydrators and Waste Depacker for food waste dewatering and depackaging.