Title of Invention

"COOLING DEVICE WITHOUT EXTRA ENERGY & USE OF GASES"

Abstract

A refrigeration device comprising a rigid body structure having a liquid storage tank for the purpose of storing the cooling fluid; said storage tank being connected to a plurality of capillary tubes passing through the cooling chambers such that the cooling chambers are surrounded by the said capillary tubes on at least two sides; said capillary tubes leading to a top storage surface having provision to re-circulate the cooling fluid to the storage tank, wherein the capillary tubes can be of any material which is good conductor of heat, preferably copper or aluminum.

Full Text

The present invention relates to a 'Refrigeration Device'. Background Most of the cooling machines (refrigerators) all over the world use some gases and electricity to cool down eatables kept in its cooling chamber. Unfortunately the use of these gases is very bad for mankind because these gases cause depletion of ozone layer which surrounds the earth and prevents dangerous rays from sun to reach earth. Depletion of ozone layer allows dangerous rays from sun to reach earth and can cause cancer in human body. Apparatus and method which is proposed in this application does not use these gases at all. Moreover there is no need of any extra energy to cool the cooling chambers of the refrigerating machine. By use of this new method not only we save the mankind from cancer and other diseases we also save lot of energy which is being used for cooling things. Summary of the invention An object of this invention is to provide a solution of cooling food items kept in the cooling chamber of the refrigeration without the use of any energy. Another object of this invention is to provide a refrigerating device, which does not utilize any of the harmful gases and can run without electricity. Another object of this invention is to provide a refrigerating device having a network of pipes and a cooling fluid. Accordingly, there is provided a refrigeration device comprising a rigid body structure having a liquid storage tank for the purpose of storing the cooling fluid, a plurality of shelves stacked above the storage tank forming the cooling chamber; said storage tank being connected to a plurality of capillary tubes passing through the cooling chambers such that the cooling chambers are surrounded by the said capillary tubes on at least two sides; said capillary tubes leading to a top storage surface having provision to re-circulate the cooling fluid to the storage tank. Statement of Invention A refrigeration device comprising a rigid body structure having a liquid storage tank for the purpose of storing the cooling fluid; said storage tank being connected to a plurality of capillary tubes passing through the cooling chambers such that the cooling chambers are surrounded by the said capillary tubes on at least two sides; said capillary tubes leading to a top storage surface having provision to re-circulate the cooling fluid to the storage tank, wherein the capillary tubes can be of any material which is good conductor of heat, preferably copper or aluminum. Brief description of the drawings Figl. shows a diagrammatic representation of the Refrigeration system of the present invention. Cooling chambers and ethyl alcohol container and capillary tubes shown in the sketch is to be kept in a suitable size of an outer body of a refrigerator to avoid inflow of heat. Detailed Description of the preferred embodiments. Fig 1 shows a systematic diagram of the Refrigeration system in conformity with the invention. In the proposed new design of refrigerator, liquid with a very low freezing point say ethyl alcohol whose freezing point is -115 C is filled in the storage tank (3). This tank is placed at the lowest point of refrigerator and connected to cooling chamber by means of large number of capillary tubes (2) that surrounds the chamber. The liquid moves up from the tank (3) through capillary tubes (2) and while going up reduces the temperature of cooling chamber (1). This cold liquid now cools the cooling chambers which are surrounded by the capillary tubes. After cooling the chamber the liquid comes back to the tank and this process goes on without any external energy or gasses. The capillary tube are so selected that liquid in the storage tank rises up to the cooling chambers and after cooling is re-circulated in the storage tank. The efficiency of the system is directly proportionate to the number of capillary tubes used. CLAIM: 1. A refrigeration device comprising a rigid body structure having a liquid storage tank for the purpose of storing the cooling fluid; said storage tank being connected to a plurality of capillary tubes passing through the cooling chambers such that the cooling chambers are surrounded by the said capillary tubes on at least two sides; said capillary tubes leading to a top storage surface having provision to re-circulate the cooling fluid to the storage tank, wherein the capillary tubes can be of any material which is good conductor of heat, preferably copper or aluminum. 2. A refrigeration device as claimed in claim 1 wherein the liquid storage tank is connected at the lowest most point of the system. 3. A refrigeration device as claimed in any of the preceding claims wherein the capillary tubes are so selected such that the cooling liquid rises from the liquid storage tank to the top of the cooling chambers. 4. A refrigeration device as claimed in any of the preceding claims wherein the cooling liquid is Ethyl Alcohol. 5. A refrigeration device substantially as herein described with reference to the accompanying drawings.

Documents:

222-del-2004-abstract.pdf

222-del-2004-claims.pdf

222-del-2004-correspondence-others.pdf

222-del-2004-correspondence-po.pdf

222-del-2004-description (complete).pdf

222-del-2004-drawings.pdf

222-del-2004-form-1.pdf

222-del-2004-form-19.pdf

222-del-2004-form-2.pdf

222-del-2004-form-3.pdf

222-del-2004-form-5.pdf