Portable refrigerator

A refrigerator and portable technology, which can be used in household refrigeration equipment, lighting and heating equipment, household appliances, etc., and can solve the problems of high price, large space occupation, and large volume

Inactive Publication Date: 2006-09-06
刘贤林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Refrigeration devices currently on the market must compress the Freon refrigerant through a compressor, and discharge a large amount of heat during the refrigeration process, and are bulky, occupy a large space, and are expensive, so they cannot be carried around

Method used

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  • Portable refrigerator
  • Portable refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] see figure 1 , the present invention is made up of container 1, air blower 2, conduit 3 and accumulator 9. The two sides and the bottom of the container 1 are provided with interconnected pipes 4, and the bottom of the left pipe 4 and the bottom pipe 4 are connected with the water accumulation chamber 5 arranged at the left bottom of the container 1, and the water accumulation chamber 5 is provided with a water outlet 6. The water outlet 6 is connected to a water outlet pipe 11 extending out of the shell of the container 1 . The conduit 3 connecting the blower 2 communicates with the air inlet of the right pipeline 4, and communicates with the air outlet of the left pipeline 4 through the connecting pipe 7. A regulating valve 8 for regulating temperature is arranged on the connecting pipe 7 . The side wall of the container 1 is provided with a heat insulating layer 10 .

Embodiment 2

[0015] see figure 2 , storage battery 9 is a solar cell, including a plurality of solar cells, other structures are the same as in embodiment 1, and the cold air outlet is communicated with a conduit on a cap 12 through a conduit, so that the cap has a cooling function, and the solar cells 9 are evenly distributed on the cap 12 brim top.

[0016] The working principle of the present invention is as follows: put ice cubes or ice water in the inner cavity of the container, connect the blower to electricity, turn on the blower, the gas in the pipeline of the container starts to cool down through heat exchange, and what comes out after passing through the pipeline becomes cold air. The natural wind of the blower can be partly diverted through the regulating valve and then merged with the cold air passing through the container pipe to adjust the airflow temperature of the air outlet.

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PUM

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Abstract

The invention relates to a portable refrigerator, which is formed by a container, an aerator, and tubes. Wherein, the side and bottom of container have connected tubes; the left tube bottom and the bottom tube are connected to the water chamber at the left bottom of container; the water chamber has a water outlet connected to the water outlet tube; the tube connecting the aerator is connected to the wind inlet of left tube, and via connecting tube is connected to the wind outlet of right tube; the connecting tube has a adjusting valve for adjusting the temperature. The invention ahs a accumulator as solar battery; and the side wall of container has a thermal-insulated layer. The invention can be connected to the cap and belt via tube, with simple structure, lower sot and better refrigeration effect.

Description

technical field [0001] The invention relates to a refrigeration device, in particular to a portable refrigerator. Background technique [0002] Refrigeration devices currently on the market must compress the freon refrigerant through a compressor, and discharge a large amount of heat during the refrigeration process, and are large in size, occupy a large space, are expensive, and cannot be carried around. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned defects of the prior art and provide a portable refrigerator that can be carried around, has a simple structure, is convenient and practical, has low cost and has a good cooling effect. [0004] The present invention is realized through the following solutions: it is composed of a container, a blower, and a conduit. The side and bottom of the container are provided with interconnected pipes, and the bottom and bottom pipes of the left pipe are connected with the wate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D3/08
Inventor 刘贤林
Owner 刘贤林
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