Ice slurry preparing device with spiral scraper

• Main Authors: HAO LING, WANG PENGXIAO, LIU SHENGCHUN
• Format: Patent
• Language: English
• Published: 15.07.2015
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; PRODUCING, WORKING OR HANDLING ICE; REFRIGERATION OR COOLING; WEAPONS

The utility model discloses an ice slurry preparing device with a spiral scraper, which can be used for preventing an ice layer from being too thick to avoid ice blockage, reducing the replacement of a scraper and lowering the production cost, and is convenient to use. The ice slurry preparing device comprises an ice slurry generator and an ice scraping mechanism, wherein the ice scraping mechanism comprises a motor, a spiral shaft and a spiral scraper arranged on the spiral shaft, the spiral scraper stretches along an axial direction, spiral directions of the spiral shaft and the spiral scraper are directions enabling an ice slurry solution to flow to an ice outlet, the motor drives the spiral shaft; the spiral shaft is arranged on an axial line of the ice slurry generator. According to the ice slurry preparing device disclosed by the utility model, by using structural characteristics of the spiral shaft and the spiral scraper, the ice slurry solution flows to the ice outlet under action of axial force, the ice layer is immediately damaged under an action of a circumferential force, so that the ice layer is prevented from being too thick to avoid ice blockage, and the working efficiency is high. Meanwhile, the physical deterioration of the spiral scraper is small, so that the spiral scraper does not need to be frequently replaced, the service life of the spiral scraper is prolonged, the cost of replacing the spiral scraper is reduced, and the production cost is lowered.