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Refrigerating device using ice

A refrigeration device and cold storage technology, which is applied to household refrigeration devices, lighting and heating equipment, household appliances, etc., and can solve problems such as high maintenance costs, high power consumption and operation costs, and high depreciation costs

Inactive Publication Date: 2008-05-14
辽宁东方太阳实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the high product cost, high maintenance cost, high depreciation cost, high power consumption and operation cost, use of refrigerant, noise generated during the refrigeration process and indirect emission of carbon dioxide caused by power consumption, etc. Insufficient gas etc. provide ice refrigeration device, it mainly comprises box body, cold storage room (1), upper temperature zone fresh-keeping storage room (2), water storage room (3), lower temperature zone fresh-keeping storage room (4) and Temperature controller (5), wherein:

Method used

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  • Refrigerating device using ice
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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: Referring to Fig. 1-1 to Fig. 1-3, the cold storage room 1 is provided with a thermal insulation door 11 at the top of the box body, and the inner wall of the box body is provided with air inlet passages 12 and 13 respectively connected with the air inlet 15, The air inlet 16 communicates, and a cold air discharge channel 14 is provided at the bottom of the cold storage room 1 to communicate with the cold air exhaust port 17; An air outlet device 22 is provided with a multi-layer insulation board 24 inside, and a water accumulation port 25 is provided at the lower middle part of the upper fresh-keeping storage room 2; A water accumulation valve 31 and a water accumulation port 32 are provided at the bottom of the water storage chamber 3; the lower fresh-keeping storage room 4 is located below the water storage room 3, and a water discharge valve 41 is provided before and after the fresh storage room 4 top; the temperature control Device 5 is located at the...

Embodiment 2

[0029] Embodiment 2 Referring to Fig. 2-1 to Fig. 2-3, the cold storage room 1 is provided with a thermal insulation door 11 at the top of the box body, and the inner wall of the box body is provided with air inlet passages 12 and 13 respectively connected with the air inlet 15 and the air inlet. The air port 16 communicates, and a cold air discharge channel 14 is provided at the bottom of the cold storage room 1 to communicate with the cold air exhaust port 17; An exhaust port 22 and an exhaust port 23 are provided; a multi-layer insulation board 24 is arranged inside, and a water accumulation port 25 is provided at the lower end middle part of the upper fresh-keeping storage room 2; 25 is provided with a water accumulation valve 31 and a water accumulation port 32 and a water accumulation opening 33 are respectively provided at both ends of the lower part of the water storage chamber 3; A drain valve 41 is arranged on the front and back of the upper part of the chamber 4; th...

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Abstract

The invention provides an ice refrigeration device, aiming to solve the defects of fridges and freezers, etc. refrigeration equipments adopting the existing electric refrigeration technique that the manufacturing cost is high; the power cost is high; the depreciation is quick; the maintenance is complicated; using refrigerant and the refrigeration process cause noises; and the power cost indirectly causes the emission of greenhouse gas, etc. The invention mainly comprises a box body, a cold preserving chamber (1), an upper-temperature zone freshness-preserving chamber (2), a water storing chamber (3), a lower-temperature zone freshness-preserving chamber (4) and a temperature controller (5), etc. Compared with the electric refrigeration fridges and freezers, the invention is characterized in that the power supply is not needed; an air compressor, etc. refrigeration units can be displaced; the use of refrigerant can be avoided; the manufacturing cost can be reduced by more than 50 percent; product maintenance and depreciation cost can be saved by more than 90 percent; the refrigeration process has no power consumption; the greenhouse gas emission indirectly caused by nose and powder cost can be avoided; the invention is natural, energy-cost economical, green, environment-friendly; and the manufacturing cost is so low, etc.

Description

Technical field: [0001] The present invention relates to a refrigerating device, in particular to an ice-refrigerating refrigerator and freezer device, which replaces electric refrigeration technology refrigerators and freezers, and is widely applicable to households, hotels, shopping malls, hotels and enterprises and institutions for constant temperature preservation of vegetables, fruits and other foods. Storage and wine, beverage cooling and other related fields. Background technique: [0002] At present, all over the world, human beings can only rely on high-cost, high-maintenance, high-energy-consumption, high-emission, and high-pollution "five-high" electric refrigeration technology refrigerators and freezers to meet people's needs for vegetables, fruits and other food preservation and drinks, The demand for low-temperature storage of beverages. However, electric refrigeration technology refrigerators and freezers have relatively high operating costs for refrigeration...

Claims

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Application Information

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IPC IPC(8): F25D3/02
Inventor 王宏峰
Owner 辽宁东方太阳实业有限公司