Oyster shell pulverizing and grinding production line

Abstract

The invention provides an oyster shell pulverizing and grinding production line. The oyster shell pulverizing and grinding production line mainly comprises a stirring cleaning machine. A crushed material conveying belt is arranged below the stirring cleaning machine. The lower portion of a discharging port in one side of the stirring cleaning machine is in butt joint with a hydraulic separator. The bottom of the hydraulic separator is in butt joint with a jaw crusher through an elevating mechanism, and the discharging end of the jaw crusher is in butt joint with a ball mill. A feeding port anda water inlet are formed above the stirring cleaning machine, a cleaning barrel is arranged in the stirring cleaning machine and internally provided with a stirrer driven by a motor, and a through hole is formed in one side of the cleaning barrel and communicates with the discharging port. Through the stirring cleaning machine and the hydraulic separator, microorganisms and impurities attached tooyster shells can be thoroughly cleaned, hemp ropes strung on the oyster shells are separated, the oyster shells are effectively crushed, and the purity of obtained oyster powder is high.

Description

technical field [0001] The invention relates to technical equipment for recycling waste oyster shells, in particular to a crushing and grinding production line for oyster shells. Background technique [0002] Oysters, also known as oysters, are usually discarded after people take the oyster meat, especially in Raoping, Guangdong, the hometown of oysters, where the streets and alleys are full of oyster shells. These oyster shells It can be put back into seawater for re-breeding, but due to the large amount, the accumulated oyster shells are prone to bacteria and have a strong smell. In fact, oyster shells can be used as traditional Chinese medicine formulas and architectural coatings after being ground into powder. However, since oyster shells are usually tied into strings with hemp ropes when they are put into water, these hemp ropes are difficult to remove, and there are usually A large number of microorganisms and impurities are attached, and it needs to be cleaned and re...

AI Technical Summary

Problems solved by technology

[0002] Oysters, also known as oysters, are usually discarded after people take the oyster meat, especially in Raoping, Guangdong, the hometown of oysters, where the streets and alleys are full of oyster shells. These oyster shells It can be put back into seawater for re-breeding, but due to the large amount, the accumulated oyster shells are prone to bacteria and have a strong smell

In fact, oyster shells can be used as traditional Chinese medicine formulas and architectural coatings after being ground into powder. However, since oyster shells are usually tied into strings with hemp ropes when they are put into water, these hemp ropes are difficult to remove, and there are usually A large number of microorganisms and impurities are attached, and it needs to be cleaned and removed before grinding into powder. This process is time-consuming and labor-intensive. There is no production line for cleaning and grinding oyster shells in the prior art.

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