High-heat-dissipation electromagnetic shielding equipment and heat dissipation method

Abstract

The invention discloses high-heat-dissipation electromagnetic shielding equipment and a heat dissipation method. The equipment comprises a fixed bottom plate, an electromagnetic shielding chamber, a negative pressure chamber, a square air outlet pipe, a cooling plate, an air feeding pipe and a water collecting box, the fixed bottom plate is installed on the bottom wall in the electromagnetic shielding chamber, and the negative pressure chamber is installed on the back face of the electromagnetic shielding chamber; a cooling plate is installed in the negative pressure chamber, a square air outlet pipe is connected to the surface of one side of the electromagnetic shielding chamber, an air supply pipe is connected to the surface of the other side of the electromagnetic shielding chamber, an air compressor is installed on the bottom wall in the negative pressure chamber, and a water collecting box is installed at the bottom of the negative pressure chamber. And a storage cabinet is mounted in the electromagnetic shielding chamber. By arranging the fixed bottom plate, through the telescopic movement of electric telescopic rods on the surfaces of the two sides, air flow in the electromagnetic shielding chamber can be driven to conduct compression movement, so that hot air at corners in the electromagnetic shielding chamber is stirred, the omnibearing extraction of the negative-pressure fan is facilitated, and efficient and comprehensive heat dissipation and refrigeration are achieved.

Description

technical field [0001] The invention relates to the technical field of electromagnetic shielding, in particular to a high heat dissipation electromagnetic shielding device and a heat dissipation method. Background technique [0002] The development of science and technology has driven the progress of technology and the optimization of instruments, but everything has two sides. While electrical components bring greater convenience to our production and life, the electromagnetic radiation they carry will also cause harm to our bodies. Different degrees of damage, in order to improve this situation, electromagnetic shielding equipment came into being. Through the cooperation of sealing environment and special materials, the external and internal electromagnetic radiation can be intercepted and absorbed, and the continuous transmission of electromagnetic radiation can be prevented, thus preventing the transmission of electromagnetic radiation. However, during use, due to the set...

AI Technical Summary

Problems solved by technology

The utility model provides a high-radiation fiber optic water-cooled plate, which improves the heat transfer speed in the fiber optic water-cooled plate, reduces the convenience and inhomogeneity of the heat in the fiber optic water-cooled plate, and improves the heat dissipation efficiency of the fiber-optic water-cooled plate.” However, the water-cooled The tube is closed, which makes it difficult to replace the internal coolant, and it is even more difficult to ensure the control of the filling volume when refilling the coolant, which is easy to cause expansion and bursting of the pipeline and unnecessary waste of coolant

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