filter protection device
A protection device and filter technology, which is applied in cooling/ventilation/heating transformation, electrical components, modification with gaseous coolant, etc., can solve problems such as poor heat dissipation, poor sealing, and affecting the service life of internal components, etc., to achieve Strengthen the protective effect and improve the effect of sealing
Active Publication Date: 2020-02-21
CHINA ROLLARY DIGITAL TECH SHANGHAI
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- Abstract
- Description
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- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to overcome the problem of poor heat dissipation and poor sealing performance of the traditional filter housing in the prior art, which affects the service life of internal components, and provides a filter that can work at a constant temperature and has good sealing performance. protective device
Method used
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Embodiment Construction
[0020] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:
[0021] Such as figure 1 and figure 2 The shown filter protection device includes a housing 1, an upper cover 2, a plurality of first struts 3 and a plurality of second struts 4 arranged in the housing, which are respectively arranged on the edges of both sides of the top of the housing The fixed piece 5 is located inside the housing and extends to the heat pipe 14 and the cold air pipe 13 outside the housing, the temperature detector 12 and the flow regulating device are located on the outer surface of the housing; there are several bottoms on both sides of the housing Heat dissipation holes 6, two inserts 7 are provided on the upper cover, jacks 8 that match the inserts are provided on each fixed piece, the temperature detector is connected with the flow adjustment device, the temperature detector is fixed on the heat pipe and extends to the shell...
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The invention discloses a filter protection device. The device comprises a housing, an upper cover, a plurality of first supporting rods and a plurality of second supporting rods which are arranged inthe housing, fixing sheets arranged on two side edges of the top of the housing, a heat conducting pipe and a cold air pipe arranged in the housing and extending out of the housing, and a temperaturedetecting device and a flow rate adjustment device which are arranged on the outer side face of the housing; a plurality of heat dissipating holes are formed in the bottoms of two sides of the housing, two inserting blocks are arranged on the upper cover, sockets matching with inserting sheets are formed in each fixing sheet, the temperature detecting device is connected with the flow rate adjustment device, and the temperature detecting device is fixed on the end, extending out of the housing, of the heat conducting pipe. The filter protection device has the advantages that a filter can be operated under constant temperature and the sealing performance is good.
Description
technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a filter protection device capable of making the filter work at a constant temperature and having good sealing performance. Background technique [0002] The filter is a filter circuit composed of capacitors, inductors and resistors; the filter can effectively filter out the frequency points of a specific frequency in the line or frequencies other than this frequency point, and obtain a power signal of a special frequency or eliminate a specific frequency. power signal. [0003] Since the filter itself will generate a certain amount of heat during operation, if the temperature is not cooled and dissipated in time, it will interfere with the sensitivity of the filter and shorten the service life of the filter shell and internal components; Continuous work under the condition of large temperature difference will also cause interference to the sensitivity of the filter...
Claims
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IPC IPC(8): H05K7/20H05K5/06H03H1/00
CPCH03H1/00H03H2001/0021H05K5/06H05K7/20209
Inventor 邓庆杰
Owner CHINA ROLLARY DIGITAL TECH SHANGHAI