Electric appliance control cooling device
A technology of electrical control and cooling device, which is applied in the direction of temperature control using electric means and temperature control using digital devices. The probability of failure, the effect of prolonging the service life and improving work efficiency
Active Publication Date: 2020-04-03
芜湖光束电子科技有限公司
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Problems solved by technology
[0004] The object of the present invention is to provide an electrical control cooling device, which can monitor the surface temperature of the electrical control element in time through the temperature sensor on the electrical control element, so that the PLC controller can control the frequency converter to change the air supply efficiency of the blower, so that the block is driven by the wind force The air rises downward, so that the wind is discharged along the second air duct and the first air duct at the same time, and the electrical control components are cooled, which solves the problem that the existing electrical cooling device cannot adjust the cooling efficiency and cannot meet the long-term working needs of electrical appliances , the problem of increasing the failure rate of electrical appliances
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0021] see Figure 1-2 As shown, the present invention is an electrical control cooling device, including a box body 1, an electrical control element 2 is fixed on the inner wall of the box body 1, and a temperature sensor 14 is fixed on the surface of the electrical control element 2, and the temperature sensor 14 is used to monitor the electrical control element 2 at any time. Surface temperature, cylinder 10 and PLC controller 3 are fixed on the inner wall of bo...
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The invention discloses an electric appliance control cooling device, and relates to the technical field of electric appliance cooling. The device comprises a box body, an electric appliance control element is fixed to the inner wall of the box body, and a temperature sensor is fixed to one surface of the electric appliance control element. A cylinder and a PLC are sequentially fixed to the innerwall of the box body from left to right, a frequency converter is fixed to one surface of the PLC, and an air blower is fixed to one surface of the frequency converter. The surface temperature of theelectric appliance control element is monitored in time through the temperature sensor on the electric appliance control element, and the PLC controls the frequency converter to change the air supplyefficiency of the air blower, so that a check block is driven by wind power to ascend, and the wind is exhausted along a second exhaust pipe and a first exhaust pipe at the same time, and the electricappliance control element is cooled, and accordingly the cooling requirement of the electric appliance control element is better met, and the probability that the electric appliance control element breaks down due to the too high temperature is reduced.
Description
technical field [0001] The invention belongs to the technical field of electric appliance cooling, and in particular relates to an electric appliance control cooling device. Background technique [0002] Electrical appliances generally refer to all appliances that use electricity. From a professional point of view, they mainly refer to connecting and disconnecting circuits, and transforming circuit parameters, so as to realize the control, adjustment, switching, detection and monitoring of circuits or electrical equipment. Electrical devices, equipment and components for protection and other functions; from the perspective of ordinary people, it mainly refers to some electrical equipment commonly used in households to provide convenience for life, such as televisions, air conditioners, refrigerators, washing machines, various small appliances, etc. Wait. [0003] During the use of electrical appliances, it is often necessary to use a fan to cool down the electrical applianc...
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Patent Timeline
Login to View More IPC IPC(8): G05D23/19
CPCG05D23/1917
Inventor 方期文
Owner 芜湖光束电子科技有限公司