Device for preparing slurry ice

Abstract

The invention provides a device for preparing slurry ice. The device comprises a slurry ice preparation device, a cooling device for supplying cooling water to the slurry ice preparation device, and araw material water supply device for supplying raw material water to the slurry ice preparation device; the slurry ice preparation device comprises a rotating electromagnet, a fixed electromagnet anda slurry ice preparation pipe, the rotating electromagnet is arranged in the middle of the slurry ice preparation device, the slurry ice preparation pipe and the fixed electromagnet are arranged outside the rotating electromagnet, a condensate water pipe for cooling the fixed electromagnet is disposed outside the fixed electromagnet, the slurry ice preparation pipe and the fixed electromagnet arearranged alternately to surround outside the rotating electromagnet; the cooling device is connected with the condensate water pipe, and the raw material water supply device is connected with the slurry ice preparation pipe. The device directly produces the slurry ice, does not require scraping equipment and a vacuum extractor to assist in the production of the slurry ice, and uses a silicon steel sheet directly as a heat exchange medium to improve heat exchange efficiency.

Description

technical field [0001] The invention relates to a device for producing fluidized ice. Background technique [0002] As people's living standards are getting higher and higher, people's consumption of live and fresh aquatic products is increasing day by day. This huge consumption objectively promotes the development of fishing industry. Fishing boats have a long fishing cycle, and usually operate with ice. There is no refrigeration system on board. For the preservation of aquatic products, crushed ice is added to cool aquatic products. Storage and transportation consume a lot of energy, which increases additional storage and transportation costs. At the same time, the pre-cooling process is extensive, and the pre-cooling time required for aquatic products lacks scientific quantification and control methods. [0003] Fluidized ice has physical and structural characteristics such as small and smooth ice particles, large surface area, high heat conduction efficiency, good flui...

AI Technical Summary

Problems solved by technology

At present, the fluidized ice production equipment used in the aquatic product market is a scraping fluidized ice production machine, which has problems such as low efficiency, high energy consumption, serious pollution, and heavy equipment.

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