CN1169526A - Refrigeration system using water and ice as energy source - Google Patents
Refrigeration system using water and ice as energy source Download PDFInfo
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- CN1169526A CN1169526A CN 96106716 CN96106716A CN1169526A CN 1169526 A CN1169526 A CN 1169526A CN 96106716 CN96106716 CN 96106716 CN 96106716 A CN96106716 A CN 96106716A CN 1169526 A CN1169526 A CN 1169526A
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Abstract
The refrigeration system uses the cryogenic property of water and ice as energy source and transfers the heat quantity of the working fluid to the water and ice to reduce the temperature of the working fluid, then feeds the low-temp, working fluid into the position to be refrigerated so as to attain the goal of reducing the temperature of said position. Said invented refrigerated system comprises of water, heat-exchanger mounted in water, icechouse and ice stored in icehouse, cold radiator of position to be refrigerated, and pipeline used for connecting heat-exchanger, icehouse and cold radiator, working fluid in the pipeline and some pumps for driving working fluid and making it flow. It possesses the advantages of saving energy source, simple structure, no noise and no environmental pollution, etc..
Description
The invention belongs to refrigeration technology field, especially a kind of is the refrigeration system of the energy with water and ice.
According to what June nineteen ninety-five, the Electronic Industry Press published, the introduction of national home appliance repair training materials " principle of a conditioning device for refrigerator and maintenance " book of writing by Hu Pengcheng, Zhao Qing, present Refrigeration Technique mainly contains steam compression type refrigerating, absorption---and diffusion type refrigeration, absorption solar energy refrigeration, semiconductor refrigerating, magnetic liquid refrigeration, chemical refrigeration etc. are several.Above-mentioned several Refrigeration Technique respectively has quality, and as the steam compression type refrigerating that is most widely used at present, advantages such as the maturation that possesses skills, good refrigeration effect have consumes energy again simultaneously, shortcomings such as noise and environmental pollution are arranged.Solar refrigeration has the advantage of energy savings, protection environment, have again simultaneously refrigeration undesirable, be subjected to shortcoming such as weather effect.
What purpose of the present invention just was to provide a kind of energy savings, simple in structure, noiseless and non-environmental-pollution is the refrigeration system of the energy with water and ice.
The principle that the present invention can automatically transmit to cryogenic object from high temp objects according to heat, with water and ice is the energy, utilize the low-temperature characteristics of water and ice, allow the heat of operation material (hereinafter to be referred as working medium) transmit to water and ice, the temperature of working medium is reduced, then cryogenic fluid is sent to and uses cold spots, reach the purpose that reduces with the cold spots temperature.The present invention realizes in the following way: a kind of is the refrigeration system of the energy with water and ice, by water and be installed in heat exchanger, the ice cell in the water and be stored at ice in the ice cell, with the cooler of cold spots, and connect pipeline, the working medium in the pipeline of heat exchanger, ice cell and cooler and drive several pumps that working medium flows and form.The course of work of the present invention is such: when working medium is flowed through heat exchanger inside by pipeline, because temperature is higher, just with the water transmission of heat heat exchanger exterior circumferential, the temperature of working medium is reduced.Density diminished after the water of heat exchanger exterior circumferential was accepted heat, and rose to the upper strata, and the water that temperature is lower, density is bigger adds to the exterior circumferential of heat exchanger.Working medium when flowing through ice cell, is further cooled off by the ice in the ice cell again after the heat exchanger cooling, then under the driving of pump, arrive with the cold spots cold scattering of absorbing heat, the working medium of heat absorption after the cold scattering can be participated in next circulation by Returning heat-exchanger, and Returning heat-exchanger not is not re-used as working medium yet.
Because water is dark more, is subjected to the radiation of the sun few more, temperature is low more, so heat exchanger should be installed in the deep water place as much as possible.The present invention can be the energy with water according to actual conditions individually, or is that the energy is formed refrigeration system individually with ice.The said water of the present invention can be surface water, also can be underground water, can be fresh water, also can be seawater, but should be running water.The said heat exchanger of the present invention is the metal material of and water-fast corrosion higher with heat transference efficiency or the thin-walled hollow body that other material is made, hollow body is inner to flow therein for working medium, hollow body inside can be provided with spoiler, to increase the flow process and the heat radiation of working medium, hollow body outer wall direct contact water.Ice cell of the present invention can be the ice cell of artificial design-build, also can be the ice cell that becomes with military tunnel, bomb shelter, tunnel, sewer, cellar, abandoned mine well, waste oil well, cave process and remoulds such as useless motor-pumped well, natural cavern and artificial cavern.In the ice cell spoiler can be set, to increase the flow process and the heat radiation of working medium.The said working medium of the present invention can be gas, also can be liquid.As air as working medium, the present invention just can be to supplying cold air with cold spots.As water as working medium, the present invention can also can supply cold water by cooler to using the cold spots cooling.The said cooler of the present invention is the thin-walled hollow body made from the higher metal material of heat transference efficiency or other material, and hollow body is inner to flow therein for working medium, and hollow body inside can be provided with spoiler, to increase the flow process and the cold scattering of working medium.If the present invention only to cold spots supply cold air the time, can not establish cooler, as long as using installation switch on the pipeline of cold spots.The said ice of the present invention can be the ice of the natural freezing of collection in winter, also can be the ice that other method obtains.
The present invention is that the energy is formed refrigeration system with water and ice, has only to drive the pump that working medium flows and consume a spot of energy, has the advantage of energy savings, simple in structure, noiseless and non-environmental-pollution.
Simple embodiment of the present invention be July 6 nineteen ninety-five the ice with ten ice bags smash in the about one meter long heavy wall paper tube of packing into, paper tube is connected with two meters long iron pipes with plastic tube, the other end of iron pipe connects a plastic tube again, then iron pipe is put into the about two meters dark water of Guanting reservoir, the air that blows out from paper tube one end hangs down 2 ℃ than the air that is blown into from iron pipe one end like this.An imagination as the embodiment of the invention, the inventor thinks, when China implements Three Gorges Projects or other reservoir engineering, can flood the location below the line in the reservoir area, select one to be not easy to produce mud and the darker again place of water, settle heat exchanger and pipeline in advance, will carry out the smooth and sclerosis in ground the place of settling heat exchanger.Like this, just can be that the energy is formed refrigeration system after reservoir builds up with the deep low-temperature water in the reservoir.Certainly, near reservoir, also can build ice cell storage of ice simultaneously, and connect, to strengthen refrigeration with above-mentioned refrigeration system.In addition, the inventor thinks that the most handy gas of refrigeration system of the present invention (as air) is made working medium, to reduce the energy consumption of pump, can not establish cooler simultaneously, and working medium is Returning heat-exchanger more also.
Claims (6)
1, a kind of is the refrigeration system of the energy with water and ice, it is characterized in that refrigeration system of the present invention by water and be installed in heat exchanger, the ice cell in the water and be stored at ice in the ice cell, with the cooler of cold spots, and connect pipeline, the working medium in the pipeline of heat exchanger, ice cell and cooler and drive several pumps that working medium flows and form.
2, according to claim 1 a kind of be the refrigeration system of the energy with water and ice, it is characterized in that said refrigeration system can be the energy with water individually, or be that the energy is formed refrigeration system individually with ice.
3, according to claim 1 and 2 described a kind of be the refrigeration system of the energy with water and ice, it is characterized in that said water can be surface water, also can be underground water, can be fresh water, also can be seawater.
4, according to claim 1 a kind of be the refrigeration system of the energy with water and ice, it is characterized in that said heat exchanger is the metal material of and water-fast corrosion higher with heat transference efficiency or the thin-walled hollow body that other material is made, hollow body inside can be provided with spoiler.
5, according to claim 1 a kind of be the refrigeration system of the energy with water and ice, it is characterized in that said ice cell can be the ice cell of artificial design-build, also can be the ice cell that becomes with military tunnel, bomb shelter, tunnel, sewer, cellar, abandoned mine well, waste oil well, cave process and remoulds such as useless motor-pumped well, natural cavern and artificial cavern, in the ice cell spoiler can be set.
6, according to claim 1 a kind of be the refrigeration system of the energy with water and ice, it is characterized in that said working medium can be gas, also can be liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96106716 CN1169526A (en) | 1996-06-26 | 1996-06-26 | Refrigeration system using water and ice as energy source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96106716 CN1169526A (en) | 1996-06-26 | 1996-06-26 | Refrigeration system using water and ice as energy source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1169526A true CN1169526A (en) | 1998-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96106716 Pending CN1169526A (en) | 1996-06-26 | 1996-06-26 | Refrigeration system using water and ice as energy source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1169526A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876398A (en) * | 2009-05-01 | 2010-11-03 | 丛洋 | Decompression and gas storage device, gas ejecting system and vehicle |
| CN115849488A (en) * | 2022-12-23 | 2023-03-28 | 水电水利规划设计总院 | System for utilize reservoir low temperature water treatment sewage |
-
1996
- 1996-06-26 CN CN 96106716 patent/CN1169526A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876398A (en) * | 2009-05-01 | 2010-11-03 | 丛洋 | Decompression and gas storage device, gas ejecting system and vehicle |
| CN115849488A (en) * | 2022-12-23 | 2023-03-28 | 水电水利规划设计总院 | System for utilize reservoir low temperature water treatment sewage |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |