A kind of bone china raw material preparation device

Abstract

The invention discloses production equipment of bone china materials. The production equipment comprises an incinerator, a feeder, a smoke purifier and a preheater; the feeder is used for feeding materials into the incinerator, and the smoke purifier is used for purifying hot smoke discharged by the incinerator; the incinerator comprises a body, a head and a tail, and an incinerating chamber in the body is provided with a transmission spindle driven by a main motor; the transmission spindle is provided with scattering members used for stirring materials; the feeder comprises a feed cylinder extending into the incinerating chamber from a feed opening; a feed screw is disposed within the feed cylinder; the preheater comprises a preheating hopper and a spiral flue surrounding the preheating hopper; the smoke purifier comprises a discharge outer duct and a water receiver; a plurality of sprinklers are arranged in the upper portion of the inside of the discharge outer duct. The production equipment has the advantages that animal corpses can be effectively centrally incinerated, the incinerating process is stable and efficient, sufficient incineration is guaranteed, the produced smoke can be effectively treated, and smoke pollution can be avoided.

Description

technical field [0001] The invention relates to the field of bone china raw material preparation, in particular to a bone china raw material preparation device. Background technique [0002] In the manufacturing process of bone china, a large amount of bone powder needs to be added to the raw materials mainly composed of feldspar and silicate clay. The source of bone powder is usually the ashes of animals. At present, after the death of many wild animals, domestic animals and poultry, the dead bodies are often not processed in time. Among them, dead domestic animals and poultry, especially abnormally dead domestic animals and poultry, are often in large numbers. Disposal through landfill, and sometimes the disposal process is often more sloppy, such as directly into the river, which will cause a series of safety and social problems. After the animal carcasses are burned into ashes, the main ingredient is calcium phosphate, which can be used as the main ingredient for making...

AI Technical Summary

Problems solved by technology

However, in the current process of incinerating animal carcasses, there are several major shortcomings: it is easy to produce a large amount of solid particles, thereby forming smoke and dust, which has an adverse effect on the surrounding environment; because of centralized incineration, the incineration process is prone to insufficient phenomena , the utilization rate of raw materials is limited and the content of impurities will be too high; and due to incomplete combustion, there are more impurities and residual materials in the product, which requires subsequent treatment, which increases the process and has a negative impact on production efficiency and cost

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