Crushing device for sodium carboxymethyl cellulose production

• Main Authors: QIU LEI, GUAN YINGSHUANG
• Format: Patent
• Language: Chinese; English
• Published: 15.08.2023
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TRANSPORTING

The utility model provides a crushing device for sodium carboxymethyl cellulose production, which relates to the technical field of crushing devices and comprises a processing box, a crushing mechanism is mounted in the processing box, and the crushing mechanism comprises a first processing cavity and a second processing cavity. A user guides raw materials into the first processing cavity through the feeding port, the raw materials are preliminarily crushed and processed through the first processing cavity and the grinding block, then the crushed powder falls into the screening frame, and in the rotating process of the first gear, the raw materials are separated from the screening frame. A push plate can continuously control a screening frame to move through a fixing rod, so that shaking of the screening frame is achieved, raw materials obtained after preliminary machining can be automatically screened when falling into the screening frame, and the compounded raw materials are discharged through a through hol