An automatic direct freezing transparent ice cube ice maker

Abstract

The invention discloses an automatic direct freezing type transparent ice block making machine. The automatic direct freezing type transparent ice block making machine comprises a direct freezing typeice block making assembly, the direct freezing type ice block making assembly comprises an ice block forming evaporator, a gas stirring assembly is further included, the gas stirring assembly comprises an air pump (oil-free air compressor and a high-pressure air blower), a one-way valve, a subcooler, a gas distributor and an ice block making inflation stirring water seal bottom plate, the ice block making inflation stirring water seal bottom plate and ice cube trays in the ice block forming evaporator form multiple ice molds which are arranged in an array manner, inflation openings are formedin the positions, corresponding to the centers of the ice molds, of the ice block making inflation stirring water seal bottom plate, and the inflation openings are sequentially connected with the gasdistributor, the subcooler, the one-way valve and the air pump through pipelines. The ice block making efficiency is improved, the manpower is reduced, labor intensity is reduced, water is saved, andclean and sanitary transparent blocks can be rapidly made.

Description

Technical field[0001]The invention relates to the field of ice making, in particular to an automatic direct freezing type transparent ice cube ice maker.Background technique[0002]At present, transparent ice cubes are generally frozen at a slow speed with low-temperature brine carrier refrigerant, and the transparent ice cubes are produced by manually plugging and unplugging the inflation tube at a fixed time. Automatic production cannot be realized, and hygienic edible ice cubes cannot be produced. Mainly due to the limitation of restricted ice technology, the common salt water system for making transparent ice has a large area, serious pollution, long ice making time, and cumbersome manual operation. The demoulding adopts manual immersion ice melting and pouring, which is labor-intensive. Blocks are easily contaminated and cannot be used in edible areas.Summary of the invention[0003]In order to overcome the above-mentioned shortcomings of the prior art, the purpose of the present i...

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Problems solved by technology

[0002] At present, transparent ice cubes are generally frozen slowly with low-temperature salt water coolant, and the transparent ice cubes are produced by manually inserting and unplugging the inflatable tube at regular intervals, which cannot realize automated production, nor can it produce hygienic edible ice cubes.

Mainly due to the limitation of limited ice technology, the system for making transparent ice from ordinary salt water has a large area, serious pollution, long ice making time, cumbersome manual operation, manual immersion ice melting and pouring for demoulding, which is labor-intensive. The block is easily contaminated and cannot be used in the edible field

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