Double-semiconductor thermoelectric refrigerating and heating flip fish tank device
A thermoelectric refrigeration and semiconductor technology, applied in refrigeration and liquefaction, refrigerators, fish farming, etc., to achieve the effect of simple structure
Inactive Publication Date: 2018-12-11
张卓 +2
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Problems solved by technology
[0003] The purpose of the present invention is to solve some problems existing in the existing ornamental fish tanks. Therefore, the purpose of the present invention is to use the Peltier effect of thermoelectric materials, that is, when a certain voltage is applied to both ends of the thermoelectric module, the connected semiconductor will be Exothermic and endothermic phenomena at different semiconductor contacts
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[0012] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0013] Such as figure 1 Shown, a kind of dual-semiconductor thermoelectric cooling and heating clamshell fish tank device of the present invention comprises a fish tank 1, a fish tank cover 2, a hinge 3, a heat conduction sheet 4, a thermoelectric module 5, a heat sink 6, and a heat sink 2 7. Thermoelectric module 2 8, heat conduction sheet 2 9, switch 2 10, switch 1 11.
[0014] Fish tank cover 2 is connected with fish tank 1 side wall by hinge 3.
[0015] The first semiconductor thermoelectric module 5 is connected to the first heat conduction fin 4 of the hot end and the first heat sink 6 of the cold end; the second thermoelectric module 8 is connected to the second heat sink 7 of the cold end and the second heat conduction fin 9 of the hot end.
[0016] The fish tank cover 2 is provided with a thermoelectric module one 5 and a thermoelectric modul...
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The invention relates to a double-semiconductor thermoelectric refrigerating and heating flip fish tank device which is characterized in that two sets of semiconductor thermoelectric modules for refrigerating and heating are arranged on a fish tank cover, the semiconductor thermoelectric modules are connected with cold end cooling fins and heat end heat-conducting fins of the fish tank cover, andthe fish tank cover is connected with the side wall of a fish tank body through a hinge. The thermoelectric modules on the fish tank cover are connected with a power supply through leads, the temperature of the cold end cooling fins of the powered on thermoelectric modules can be reduced according to Peltier effects, so that the second left thermoelectric module is powered on in high-temperature summer, the cold end cooling fins are placed on the inner side of a fish tank, the cold end cooling fins absorb heat in the fish tank, refrigeration is achieved, the device is efficient in energy and environmentally friendly, the first right thermoelectric module is powered on when the temperature in the fish tank needs to suitably rise in cold winter, the heat end heat-conducting fins are placed on the inner side of the fish tank, and the temperature of the heat end heat-conducting fins rises, so that the temperature of water in the fish tank rises. The fish tank device is simple and reasonable in construction, controlled by the aid of double-temperature areas and applicable to the field of domestic ornamental-type fish tanks.
Description
technical field [0001] The invention relates to a temperature-adjustable fish tank device, in particular to an ornamental fish tank temperature control device using semiconductor thermoelectric technology. technical background [0002] Because ornamental fish have different requirements for breeding conditions, especially high requirements for water temperature. Commercial ornamental fish farming containers generally do not have a heating system or a cooling system. The temperature of the fish tank is too high in summer, which is a problem for many aquarists. The traditional method is to change the water and add ice cubes. These methods Although it is environmentally friendly, green, and cheap, the workload is relatively cumbersome and requires people to continue to repeat operations. At present, the fish tank refrigeration equipment on the market mainly uses water chillers, and related equipment needs to be purchased. The refrigeration equipment generally works through an...
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IPC IPC(8): A01K63/00A01K63/06F25B21/02
CPCA01K63/003A01K63/065F25B21/02
Inventor 张卓张若愚郑新峰
Owner 张卓