Novel cutting type pulverizer

Abstract

The invention discloses a novel cutting type pulverizer, and relates to the technical field of food machinery. A pulverizer body (1) is internally provided with a static disk shell (3) and a dynamic disk shell (4), wherein an outer gear ring (5) is arranged between the static disk shell (3) and the dynamic disk shell (4); the outer gear ring (5) is meshed with an inner gear ring (6); an air suction hood (7) is arranged at one side of the upper end of the pulverizer body (1); a bearing pedestal (8) is arranged at one side of the middle of the pulverizer body (1); the bearing pedestal (8) is connected with a belt wheel (9); a feed hopper (10) is arranged at the other side of the middle of the pulverizer body (1) through a feed pipe (11); the lower end of the pulverizer body (1) is provided with a discharge hopper (12). The novel cutting type pulverizer is compact in structure, reasonable in installation, convenient to repair, small in occupied area and low in energy consumption; tooth disk gaps are convenient to adjust, product fineness is easy to control, equipment running is balance and performance is reliable; the novel cutting type pulverizer can be adaptive to different technological processes and can be used for not only positive pressure production but also negative pressure operation, with function diversification.

Description

Technical field: [0001] The invention relates to the technical field of food machinery and equipment, in particular to a novel shearing pulverizer. Background technique: [0002] The pulverizer is a machine that crushes large-sized solid raw materials to the required size. The pulverizer is composed of crushing, fine crushing, wind conveying and other devices. It achieves the purpose of the pulverizer in the form of high-speed impact. Screening procedures are mainly used in various industries such as mining and building materials. According to the size of the crushed material or crushed material, the crusher can be divided into coarse crusher, medium crusher, fine grinder, ultrafine grinder, straw grinder, Wood shredders, shearing shredders, there are four types of external forces applied to solids during the crushing process: rolling, shearing, impact, and grinding. Rolling is mainly used for coarse and medium crushing, and is suitable for hard materials and large block...

AI Technical Summary

Problems solved by technology

[0003] The shearing pulverizer is currently an important equipment for processing semi-hard, impact-resistant and heat-sensitive materials with a Mohs hardness of about 3 grades in foreign countries. It is widely used in chemical, mineral, synthetic materials, rubber, plastics, coatings and other industries. , according to the nature of the material, there are two types of shearing pulverizers: room temperature pulverization and cryogenic pulverization; the existing shearing pulverizers are too complicated in structure, inconvenient to maintain, large in size, large in floor space, and high in energy consumption , the tooth disc clearance is inconvenient to adjust, the fineness of the product is difficult to control, the performance is not reliable enough, and it cannot adapt to different technological processes

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