US20090188651A1 - Cooler - Google Patents
Cooler Download PDFInfo
- Publication number
- US20090188651A1 US20090188651A1 US12/022,151 US2215108A US2009188651A1 US 20090188651 A1 US20090188651 A1 US 20090188651A1 US 2215108 A US2215108 A US 2215108A US 2009188651 A1 US2009188651 A1 US 2009188651A1
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- United States
- Prior art keywords
- cooling
- water
- main body
- air
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/14—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Definitions
- This invention relates to a cooler, particularly to one employing a two-step cooling technique of air cooling and water cooling for quickly cooling off high-temperature liquid or gas in a heat exchanger, having excellent effect of quick cooling.
- a conventional cooler for lowering the temperature of high-temperature liquid or gas is provided inside with a cooling pipe with a water inlet at one end and a water outlet at the other end.
- the conventional cooler is further bored with an inlet and an outlet of high-temperature liquid.
- To cool off high-temperature liquid it is conveyed into the cooler through the inlet to be cooled off by cooling water in the cooling pipe. After lowering temperature, the liquid will flow back to a main body of the cooler for use through the outlet, and then heated-up cooling water produced by heat exchange will be guided out of the water outlet.
- the conventional cooler carries out cooling only by water cooling, so it needs a comparatively large water tank and takes a comparatively long period to carry out cooling for lowering the temperature of the high-temperature liquid so as to enable the liquid to be used again.
- the heated-up cooling water is drained out through the water outlet and unable to be recycled for use, thus wasting resources.
- the objective of this invention is to offer a cooler employing a two-step cooling technique of air cooling and water cooling, having excellent effect in quick cooling.
- the main feature of the invention is to provide a cooler including:
- a water tank disposed in a lower side of the main body for storing cooling water and provided with at least one water pump therein in connection with at least one water pipe, the at least one water pipe extending upward and having its rear end formed with a spray pipe;
- At least one air-cooling radiating device disposed in the main body and provided with a plurality of cooling fins
- At least one fan installed at an outer side of the main body
- At least one wind intake disposed at a side of the main body
- At least one cooling pipe provided with an upper inlet and a lower outlet respectively disposed at both ends thereof, an upper bent portion passing through the plurality of cooling fins of the at least one air-cooling radiating device, and a lower bent portion positioned near the lower outlet and above the water tank;
- At least one water-blocking device abutting one side of the at least one air-cooling radiating device and provided with a plurality of sloping plates formed therebetween with air-current passageways;
- At least one water-cooling radiating device disposed at another side of the at least one water-blocking device and below the spray pipe and provided with cooling material and at least one dripping plate arranged with a plurality of water holes.
- FIG. 1 is a cross-sectional view of a first preferred embodiment of a cooler in the present invention
- FIG. 2 is a cross-sectional schematic view of the first preferred embodiment of the cooler in the present invention in a condition of cooling high-temperature gas;
- FIG. 3 is a cross-sectional schematic view of a second preferred embodiment of the cooler in the present invention in a condition of cooling high-temperature liquid;
- FIG. 4 is a cross-sectional schematic view of a third preferred embodiment of a cooler in the present invention for cooling high-temperature gas.
- FIG. 5 is a cross-sectional schematic view of a fourth preferred embodiment of the cooler in the present invention for cooling high-temperature liquid.
- the structure of a cooler in the present invention includes a main body 1 , a water tank 10 , at least one air-cooling radiating device 11 , at least one fan 12 , at least one wind intake 13 , at least one cooling pipe 14 , at least one water-blocking device 15 and at least one water-cooling radiating device 16 as main components combined together.
- a water tank 10 is disposed in a lower side of the main body 1 for storing cooling water and provided with at least one water pump 100 therein in connection with at least one water pipe 101 .
- the at least one water pipe 101 extends upward and has its rear end formed with a spray pipe 102 .
- the water tank 10 further has its one side bored with a water inlet 103 and an overflow outlet 104 , its interior provided with a floating ball 105 for controlling the water level, and its bottom bored with a drain hole 106 plugged therein with a plunger 107 .
- the at least one air-cooling radiating device 11 disposed in the main body 1 is provided with a plurality of cooling fins 110 .
- the least one fan 12 is installed at an outer side of the main body 1 .
- the least one wind intake 13 disposed at a side of the main body 1 is each provided with at least one air filtration net 130 .
- the least one cooling pipe 14 is provided with an upper inlet 140 and a lower outlet 141 respectively disposed at both ends thereof, an upper bent portion passing through the plurality of cooling fins 110 of the at least one air-cooling radiating device 11 , and a lower bent portion positioned near the lower outlet 141 and above the water tank 10 .
- the at least one water-blocking device 15 abutting one side of the at least one air-cooling radiating device 11 is provided with a plurality of sloping plates 150 formed therebetween with air-current passageways 151 .
- the at least one water-cooling radiating device 16 is disposed at another side of the at least one water-blocking device 15 and below the spray pipe 102 .
- the at least one water-cooling radiating device 16 is provided with cooling material 160 and at least one drip-holding tray 161 positioned below the cooling material 160 and arranged with a plurality of water holes 162 for receiving water overflowing downward from the at least one water-cooling radiating device 16 and the at least one water-blocking device 15 and for providing further cooling function.
- the lower bent portion of the cooling pipe 14 is positioned below the drip-holding tray 161 .
- a first preferred embodiment of the cooler in the present invention is used to cool high-temperature gas, in which one air-cooling radiating device 11 , one water-blocking device 15 and one water-cooling radiating device 16 are disposed in the main body 1 ; one fan 12 is installed at one side of the main body 1 ; one wind intake 13 is installed at another side of the main body 1 ; and one cooling pipe 14 disposed in the main body 1 has an upper bent portion passing through a plurality of cooling fins 110 of the air-cooling radiating device 11 and a lower bent portion wound below a drip-holding tray 161 of the water-cooling radiating device 16 .
- the cooling pipe 14 further has an upper inlet 140 positioned near an upper end of the air-cooling radiating device 11 and a lower outlet 141 positioned below the lower bent portion of the cooling pipe 14 .
- the water pump 100 of the water tank 10 will pump cooling water to the spray pipe 102 through the water pipe 101 , and synchronously the spray pipe 102 will spray the cooling water toward the water-cooling radiating device 16 and the cooling material 160 , and the overflowing cooling water will flow downward to pass through the drip-holding tray 161 and get into the water tank 10 .
- the fan 12 is timely started to rotate and produce suction force to suck air into the main body 1 through the wind intake 13 .
- the air After cooled by the cooling material 160 , the air will become cool moisture and enter the air-cooling radiating device 11 through the air-current passageways 151 of the water-blocking device 15 .
- the high-temperature gas When the high-temperature gas is conveyed into the cooling pipe 14 through the upper inlet 140 , it will receive a first-step cooling by the cool moisture.
- the high-temperature gas in the cooling pipe 14 After the high-temperature gas in the cooling pipe 14 is cooled, its density will become great and drop to the lower bent portion of the cooling pipe 14 to receive a second-step cooling by the cooling water dropping from the water-cooling radiating device 16 .
- a second preferred embodiment of the cooler in the present invention is used to cool high-temperature liquid, in which the structure is similar to that of the first preferred embodiment except that the upper inlet 140 of the cooling pipe 14 is positioned near a lower end of the air-cooling radiating device 11 , and the lower outlet 141 of the cooling pipe 14 is positioned above the lower bent portion of the cooling pipe 14 and just under the drip-holding tray 161 .
- the second preferred embodiment when the high-temperature liquid is conveyed into the cooling pipe 14 through the upper inlet 140 of the cooling pipe 14 , air is sucked into the main body 1 by the fan 12 and then passes through the cooling material 160 to become cool moisture.
- the cool moisture enters the air-cooling radiating device 11 through the air-current passageways 151 of the water-blocking device 15 to make the high-temperature liquid received a first-step cooling by the cool moisture. And then, the high-temperature liquid will be conveyed to the lower bent portion of the cooling pipe 14 through the cooling pipe 14 to receive a second-step cooling by the cooling water dropping from the water-cooling radiating device 16 .
- a third preferred embodiment of the cooler in the present invention is used to cool high-temperature gas, in which two air-cooling radiating devices 11 , two water-blocking devices 15 and two water-cooling radiating devices 16 are oppositely disposed in the main body 1 ; one fan 12 is installed on a top of the main body 1 ; two wind intakes 13 are respectively disposed at two sides of the main body 1 ; and one cooling pipe 14 disposed in the main body 1 has an upper bent portion passing through a plurality of cooling fins 110 of the two air-cooling radiating devices 11 and extending downward through a drip-holding tray 161 and has a lower bent portion wound below the drip-holding tray 161 .
- the cooling pipe 14 further has an upper inlet 140 positioned near and between upper ends of the two air-cooling radiating devices 11 and has a lower outlet 141 positioned downwardly at a lower part of the lower bent portion of the cooling pipe 14 , thus providing a cooler capable of cooling larger volume with more fastness.
- the high-temperature gas is conveyed into the cooling pipe 14 through the upper inlet 140 of the cooling pipe 14 for receiving a first-step cooling by cool moisture. After the high-temperature gas in the cooling pipe 14 is cooled, its density will become great and drop to the lower bent portion of the cooling pipe 14 to receive a second-step cooling by the cooling water dropping from the water-cooling radiating device 16 . Thus, the high-temperature gas can be quickly converted into normal-temperature air to be recycled for use.
- a fourth preferred embodiment of the cooler in the present invention is used to cool high-temperature liquid, in which the structure is similar to that of the third preferred embodiment except that the cooling pipe 14 having an upper inlet 140 positioned near and between lower ends of the two air-cooling radiating devices 11 and has a lower outlet 141 positioned upwardly at an upper part of the lower bent portion of the cooling pipe 14 and just under the drip-holding tray 161 .
- the high-temperature liquid is conveyed into the cooling pipe 14 through the upper inlet 140 of the cooling pipe 14 for receiving a first-step cooling by cool moisture.
- the high-temperature liquid will be conveyed to the lower bent portion of the cooling pipe 14 through the cooling pipe 14 to receive a second-step cooling by the cooling water dropping from the water-cooling radiating device 16 .
- the high-temperature liquid can be quickly converted into normal-temperature liquid to be employed again.
- the fan 12 is started to actuate air current as in an air-cooling heat exchanger for a first-step directly cooling by cold air; and the water pump 10 functions to actuate water to circulate as in a water heat exchanger for a second-step directly cooling by cooling water.
- the cooler of this invention has much better cooling effect than the conventional cooler that is provided with only one heat exchanger for carrying out one-step cooling.
- the cooling heat exchanger of this invention is applicable to a hot and dry region and can be used for cooling high-temperature substances.
- the cooler of this invention has excellent effect in refrigeration and air-conditioning, able to elevate cooling capability.
- the cooler of this invention has high-temperature liquid and air circulating in the cooling pipe 14 without contacting with external air; therefore, cooling liquid and gas will not be polluted and produce no furring and impurities, able to maintain excellent cooling effect for long.
- the cooling of this invention is simple in structure, economical in electricity and able to attain high-efficiency cooling effect. In addition, it is light, small, able to be freely moved about or placed indoors or outdoors, firm and durable, easy in maintenance, conforming to the environment conservation, and saving both energy and water.
Abstract
A cooler includes a main body provided with a water tank for storing cooling water. The water tank is disposed therein with a water pump connected with a water pipe having its rear end provided with a spray pipe. At least one air-cooling radiating device is assembled in the main body, provided with cooling fins. A fan is fixed at an outer side of the main body. At least one wind intake is disposed at a side of the main body. At least one cooling pipe has its upper bent portion passing through the cooling fins and its lower bent portion positioned above the water tank. At least one water-blocking device abutting the air-cooling radiating device is provided with sloping plates, having air current passageways formed between sloping plates. At least one water-cooling radiating device is provided with cooling material and at least one dripping plate with many water holes.
Description
- 1. Field of the Invention
- This invention relates to a cooler, particularly to one employing a two-step cooling technique of air cooling and water cooling for quickly cooling off high-temperature liquid or gas in a heat exchanger, having excellent effect of quick cooling.
- 2. Description of the Prior Art
- A conventional cooler for lowering the temperature of high-temperature liquid or gas is provided inside with a cooling pipe with a water inlet at one end and a water outlet at the other end. The conventional cooler is further bored with an inlet and an outlet of high-temperature liquid. To cool off high-temperature liquid, it is conveyed into the cooler through the inlet to be cooled off by cooling water in the cooling pipe. After lowering temperature, the liquid will flow back to a main body of the cooler for use through the outlet, and then heated-up cooling water produced by heat exchange will be guided out of the water outlet. However, the conventional cooler carries out cooling only by water cooling, so it needs a comparatively large water tank and takes a comparatively long period to carry out cooling for lowering the temperature of the high-temperature liquid so as to enable the liquid to be used again. In addition, the heated-up cooling water is drained out through the water outlet and unable to be recycled for use, thus wasting resources.
- The objective of this invention is to offer a cooler employing a two-step cooling technique of air cooling and water cooling, having excellent effect in quick cooling.
- The main feature of the invention is to provide a cooler including:
- a main body;
- a water tank disposed in a lower side of the main body for storing cooling water and provided with at least one water pump therein in connection with at least one water pipe, the at least one water pipe extending upward and having its rear end formed with a spray pipe;
- at least one air-cooling radiating device disposed in the main body and provided with a plurality of cooling fins;
- at least one fan installed at an outer side of the main body;
- at least one wind intake disposed at a side of the main body;
- at least one cooling pipe provided with an upper inlet and a lower outlet respectively disposed at both ends thereof, an upper bent portion passing through the plurality of cooling fins of the at least one air-cooling radiating device, and a lower bent portion positioned near the lower outlet and above the water tank;
- at least one water-blocking device abutting one side of the at least one air-cooling radiating device and provided with a plurality of sloping plates formed therebetween with air-current passageways; and,
- at least one water-cooling radiating device disposed at another side of the at least one water-blocking device and below the spray pipe and provided with cooling material and at least one dripping plate arranged with a plurality of water holes.
- The invention will be better understood by referring to the accompanying drawings, wherein:
-
FIG. 1 is a cross-sectional view of a first preferred embodiment of a cooler in the present invention; -
FIG. 2 is a cross-sectional schematic view of the first preferred embodiment of the cooler in the present invention in a condition of cooling high-temperature gas; -
FIG. 3 is a cross-sectional schematic view of a second preferred embodiment of the cooler in the present invention in a condition of cooling high-temperature liquid; -
FIG. 4 is a cross-sectional schematic view of a third preferred embodiment of a cooler in the present invention for cooling high-temperature gas; and, -
FIG. 5 is a cross-sectional schematic view of a fourth preferred embodiment of the cooler in the present invention for cooling high-temperature liquid. - The structure of a cooler in the present invention, as shown in
FIGS. 1-5 , includes amain body 1, awater tank 10, at least one air-cooling radiatingdevice 11, at least onefan 12, at least onewind intake 13, at least onecooling pipe 14, at least one water-blocking device 15 and at least one water-cooling radiatingdevice 16 as main components combined together. - A
water tank 10 is disposed in a lower side of themain body 1 for storing cooling water and provided with at least onewater pump 100 therein in connection with at least onewater pipe 101. The at least onewater pipe 101 extends upward and has its rear end formed with aspray pipe 102. Thewater tank 10 further has its one side bored with awater inlet 103 and anoverflow outlet 104, its interior provided with afloating ball 105 for controlling the water level, and its bottom bored with adrain hole 106 plugged therein with aplunger 107. - The at least one air-cooling radiating
device 11 disposed in themain body 1 is provided with a plurality ofcooling fins 110. - The least one
fan 12 is installed at an outer side of themain body 1. - The least one
wind intake 13 disposed at a side of themain body 1 is each provided with at least oneair filtration net 130. - The least one
cooling pipe 14 is provided with anupper inlet 140 and alower outlet 141 respectively disposed at both ends thereof, an upper bent portion passing through the plurality ofcooling fins 110 of the at least one air-coolingradiating device 11, and a lower bent portion positioned near thelower outlet 141 and above thewater tank 10. - The at least one water-
blocking device 15 abutting one side of the at least one air-cooling radiatingdevice 11 is provided with a plurality ofsloping plates 150 formed therebetween with air-current passageways 151. - The at least one water-cooling radiating
device 16 is disposed at another side of the at least one water-blocking device 15 and below thespray pipe 102. The at least one water-cooling radiatingdevice 16 is provided withcooling material 160 and at least one drip-holding tray 161 positioned below thecooling material 160 and arranged with a plurality ofwater holes 162 for receiving water overflowing downward from the at least one water-cooling radiatingdevice 16 and the at least one water-blocking device 15 and for providing further cooling function. The lower bent portion of thecooling pipe 14 is positioned below the drip-holding tray 161. - A first preferred embodiment of the cooler in the present invention, as shown in
FIG. 1 , is used to cool high-temperature gas, in which one air-cooling radiatingdevice 11, one water-blocking device 15 and one water-coolingradiating device 16 are disposed in themain body 1; onefan 12 is installed at one side of themain body 1; onewind intake 13 is installed at another side of themain body 1; and onecooling pipe 14 disposed in themain body 1 has an upper bent portion passing through a plurality ofcooling fins 110 of the air-cooling radiatingdevice 11 and a lower bent portion wound below a drip-holding tray 161 of the water-cooling radiatingdevice 16. Thecooling pipe 14 further has anupper inlet 140 positioned near an upper end of the air-coolingradiating device 11 and alower outlet 141 positioned below the lower bent portion of thecooling pipe 14. In using the first preferred embodiment, referring toFIG. 2 , when the cooler is operated, thewater pump 100 of thewater tank 10 will pump cooling water to thespray pipe 102 through thewater pipe 101, and synchronously thespray pipe 102 will spray the cooling water toward the water-cooling radiatingdevice 16 and thecooling material 160, and the overflowing cooling water will flow downward to pass through the drip-holding tray 161 and get into thewater tank 10. Meanwhile, thefan 12 is timely started to rotate and produce suction force to suck air into themain body 1 through thewind intake 13. After cooled by thecooling material 160, the air will become cool moisture and enter the air-cooling radiatingdevice 11 through the air-current passageways 151 of the water-blocking device 15. When the high-temperature gas is conveyed into thecooling pipe 14 through theupper inlet 140, it will receive a first-step cooling by the cool moisture. After the high-temperature gas in thecooling pipe 14 is cooled, its density will become great and drop to the lower bent portion of thecooling pipe 14 to receive a second-step cooling by the cooling water dropping from the water-cooling radiatingdevice 16. - A second preferred embodiment of the cooler in the present invention, as shown in
FIG. 3 , is used to cool high-temperature liquid, in which the structure is similar to that of the first preferred embodiment except that theupper inlet 140 of thecooling pipe 14 is positioned near a lower end of the air-coolingradiating device 11, and thelower outlet 141 of thecooling pipe 14 is positioned above the lower bent portion of thecooling pipe 14 and just under the drip-holding tray 161. In using the second preferred embodiment, when the high-temperature liquid is conveyed into thecooling pipe 14 through theupper inlet 140 of thecooling pipe 14, air is sucked into themain body 1 by thefan 12 and then passes through thecooling material 160 to become cool moisture. Then, the cool moisture enters the air-cooling radiatingdevice 11 through the air-current passageways 151 of the water-blockingdevice 15 to make the high-temperature liquid received a first-step cooling by the cool moisture. And then, the high-temperature liquid will be conveyed to the lower bent portion of thecooling pipe 14 through thecooling pipe 14 to receive a second-step cooling by the cooling water dropping from the water-cooling radiatingdevice 16. - A third preferred embodiment of the cooler in the present invention, as shown in
FIG. 4 , is used to cool high-temperature gas, in which two air-cooling radiatingdevices 11, two water-blockingdevices 15 and two water-cooling radiatingdevices 16 are oppositely disposed in themain body 1; onefan 12 is installed on a top of themain body 1; twowind intakes 13 are respectively disposed at two sides of themain body 1; and onecooling pipe 14 disposed in themain body 1 has an upper bent portion passing through a plurality of cooling fins 110 of the two air-cooling radiatingdevices 11 and extending downward through a drip-holding tray 161 and has a lower bent portion wound below the drip-holding tray 161. Thecooling pipe 14 further has anupper inlet 140 positioned near and between upper ends of the two air-coolingradiating devices 11 and has alower outlet 141 positioned downwardly at a lower part of the lower bent portion of thecooling pipe 14, thus providing a cooler capable of cooling larger volume with more fastness. In using the third preferred embodiment, the high-temperature gas is conveyed into thecooling pipe 14 through theupper inlet 140 of thecooling pipe 14 for receiving a first-step cooling by cool moisture. After the high-temperature gas in thecooling pipe 14 is cooled, its density will become great and drop to the lower bent portion of thecooling pipe 14 to receive a second-step cooling by the cooling water dropping from the water-cooling radiatingdevice 16. Thus, the high-temperature gas can be quickly converted into normal-temperature air to be recycled for use. - A fourth preferred embodiment of the cooler in the present invention, as shown in
FIG. 5 , is used to cool high-temperature liquid, in which the structure is similar to that of the third preferred embodiment except that thecooling pipe 14 having anupper inlet 140 positioned near and between lower ends of the two air-coolingradiating devices 11 and has alower outlet 141 positioned upwardly at an upper part of the lower bent portion of thecooling pipe 14 and just under the drip-holding tray 161. In using the fourth preferred embodiment, the high-temperature liquid is conveyed into thecooling pipe 14 through theupper inlet 140 of thecooling pipe 14 for receiving a first-step cooling by cool moisture. And then, the high-temperature liquid will be conveyed to the lower bent portion of thecooling pipe 14 through thecooling pipe 14 to receive a second-step cooling by the cooling water dropping from the water-cooling radiatingdevice 16. Thus, the high-temperature liquid can be quickly converted into normal-temperature liquid to be employed again. - As can be understood from the above description, this invention has the following advantages.
- 1. In the cooling system of this invention, the
fan 12 is started to actuate air current as in an air-cooling heat exchanger for a first-step directly cooling by cold air; and thewater pump 10 functions to actuate water to circulate as in a water heat exchanger for a second-step directly cooling by cooling water. By so designing, after carrying out the two-step cooling for heat exchange to lower temperature, the high temperature liquid or air coming into the cooling pipe can quickly be cooled off, having excellent effect of quick cooling. - 2. Provided with heat exchangers for carrying out two-step cooling, the cooler of this invention has much better cooling effect than the conventional cooler that is provided with only one heat exchanger for carrying out one-step cooling.
- 3. The cooling heat exchanger of this invention is applicable to a hot and dry region and can be used for cooling high-temperature substances.
- 4. The cooler of this invention has excellent effect in refrigeration and air-conditioning, able to elevate cooling capability.
- 5. Different from a common water-cooled water tower, the cooler of this invention has high-temperature liquid and air circulating in the cooling
pipe 14 without contacting with external air; therefore, cooling liquid and gas will not be polluted and produce no furring and impurities, able to maintain excellent cooling effect for long. - 6. The cooling of this invention is simple in structure, economical in electricity and able to attain high-efficiency cooling effect. In addition, it is light, small, able to be freely moved about or placed indoors or outdoors, firm and durable, easy in maintenance, conforming to the environment conservation, and saving both energy and water.
- While the preferred embodiment of the invention has been described above, it will be recognized and understood that various modifications may be made therein and the appended claims are intended to cover all such modifications that may fall within the spirit and scope of the invention.
Claims (3)
1. A cooler comprising;
a main body;
a water tank disposed in a lower side of said main body for storing cooling water and provided with at least one water pump therein in connection with at least one water pipe, said at least one water pipe extending upward and having its rear end formed with a spray pipe;
at least one air-cooling radiating device disposed in-said main body and provided with a plurality of cooling fins;
at least one fan installed at an outer side of said main body;
at least one wind intake disposed at a side of said main body;
at least one cooling pipe provided with an upper inlet and a lower outlet respectively disposed at both ends thereof, an upper bent portion passing through said plurality of cooling fins of said at least one air-cooling radiating device, and a lower bent portion positioned near said lower outlet and above said water tank;
at least one water-blocking device abutting one side of said at least one air-cooling radiating device and provided with a plurality of sloping plates formed therebetween with air-current passageways; and,
at least one water-cooling radiating device disposed at another side of said at least one water-blocking device and below said spray pipe, said at least one water-cooling radiating device provided with cooling material and at least one dripping plate arranged with a plurality of water holes.
2. The cooler as claimed in claim 1 , wherein said water tank of said main body has its one side bored with a water inlet and an overflow outlet, its interior provided with a floating ball for controlling a water level, and its bottom bored with a drain hole plugged therein with a plunger.
3. The cooler as claimed in claim 1 , wherein said at least one wind intake of said main body is each provided with at least one air filtration net.
Priority Applications (1)
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US12/022,151 US20090188651A1 (en) | 2008-01-29 | 2008-01-29 | Cooler |
Applications Claiming Priority (1)
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US12/022,151 US20090188651A1 (en) | 2008-01-29 | 2008-01-29 | Cooler |
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US20090188651A1 true US20090188651A1 (en) | 2009-07-30 |
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US12/022,151 Abandoned US20090188651A1 (en) | 2008-01-29 | 2008-01-29 | Cooler |
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US20090266517A1 (en) * | 2008-04-24 | 2009-10-29 | Yi-Hsiung Lin | Cooler |
US20120205076A1 (en) * | 2011-02-11 | 2012-08-16 | Tai-Her Yang | Temperature equalization apparatus jetting fluid for thermal conduction used in electrical equipment |
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CN113422743A (en) * | 2021-06-22 | 2021-09-21 | 山西辉煌腾达科技有限公司 | Spray cooling type exchanger and exchanger unit |
CN114466568A (en) * | 2022-02-17 | 2022-05-10 | 席亚杰 | Cooling equipment of air cooling and water cooling synchronous structure for motor controller |
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US20090266517A1 (en) * | 2008-04-24 | 2009-10-29 | Yi-Hsiung Lin | Cooler |
US7815173B2 (en) * | 2008-04-24 | 2010-10-19 | Yi-Hsiung Lin | Cooler |
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WO2015199819A1 (en) * | 2014-06-26 | 2015-12-30 | Exxonmobil Upstream Research Company | Pre-cooler for air-cooled heat exchangers |
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CN109539391A (en) * | 2017-07-24 | 2019-03-29 | 比克准有限公司 | The purifying and cooling structure of heat dissipation machine |
CN109065992A (en) * | 2018-07-11 | 2018-12-21 | 苏州库宁换热系统科技有限公司 | A kind of power battery cooling system |
CN109412051A (en) * | 2018-11-20 | 2019-03-01 | 杭州意能电力技术有限公司 | A kind of convergence control cabinet dehumidification by condensation device by water-cooling |
CN110071601A (en) * | 2019-04-24 | 2019-07-30 | 陈泽彬 | A kind of water conservancy generator cooling device by hot gas separation circulation |
CN110337220A (en) * | 2019-07-08 | 2019-10-15 | 中车永济电机有限公司 | Traction auxiliary integrated form current transformer cooling device |
CN111446655A (en) * | 2020-06-02 | 2020-07-24 | 夏建华 | Independent heat dissipation device of closed ring main unit |
CN113422743A (en) * | 2021-06-22 | 2021-09-21 | 山西辉煌腾达科技有限公司 | Spray cooling type exchanger and exchanger unit |
CN114466568A (en) * | 2022-02-17 | 2022-05-10 | 席亚杰 | Cooling equipment of air cooling and water cooling synchronous structure for motor controller |
CN117135806A (en) * | 2023-08-22 | 2023-11-28 | 合肥核威通科技有限公司 | Constant temperature device of electron accelerator |
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