Pulverizer with positive pressure rotor

The utility model provides a pulverizer with a positive pressure rotor. The pulverizer comprises a shell; a feeding hole is formed in the top of the shell, and a rotor and a sieve plate are respectively arranged in the shell; hammers are mounted on the rotor and can rotate relative to the shell; the...

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Bibliographic Details
Main Authors MENG YANG, LI SHENGYONG
Format Patent
LanguageChinese
English
Published 15.11.2022
Subjects
CRUSHING, PULVERISING, OR DISINTEGRATING
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL
MILLING GRAIN
PERFORMING OPERATIONS
PREPARATORY TREATMENT OF GRAIN FOR MILLING
TRANSPORTING
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Summary:The utility model provides a pulverizer with a positive pressure rotor. The pulverizer comprises a shell; a feeding hole is formed in the top of the shell, and a rotor and a sieve plate are respectively arranged in the shell; hammers are mounted on the rotor and can rotate relative to the shell; the hammers are orderly arranged around the rotor, and a positioning plate is arranged between the hammers and the rotor; the sieve plate is located between the shell and the rotor, and the end is in butt joint with the feeding port to form a crushing chamber. According to the technical scheme provided by the embodiment of the invention, the positioning plates are mounted between the rotor and the hammers, so that the fan blades are formed, and when the rotor rotates at a high speed, airflow can be diffused outwards, so that materials are blown to the outer ring, the crushing efficiency of the hammers is improved, collision between the materials and the rotor is reduced, and the crushed materials can be assisted to be
Bibliography:Application Number: CN202221855814U