A dense bus duct

By using insulating thermally conductive adhesive and heat dissipation structure in dense busbar trunking, combined with a hollow through-slot design, the problem of insufficient thermal conductivity is solved, transmission efficiency and service life are improved, energy consumption is reduced, and stability is enhanced.

CN224555156UActive Publication Date: 2026-07-24NANJING DAQO ELECTRIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NANJING DAQO ELECTRIC CO LTD
Filing Date
2025-07-31
Publication Date
2026-07-24

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Abstract

The utility model discloses a kind of intensive bus ducts, including mounting frame, baffle and conducting plate, the mounting frame inner wall is filled with insulating heat-conducting adhesive, multiple baffles are fixedly installed in the insulating heat-conducting adhesive, conducting plate is fixedly installed in the baffle, the mounting frame left and right side and front and back side are respectively fixedly connected with first connecting plate and second connecting plate, the mounting frame front and back end is provided with heat dissipation structure, the bottom wall outside of the mounting frame is provided with equidistant auxiliary groove.The intensive bus duct, by insulating heat-conducting adhesive, the heat conduction performance of conducting baffle can be improved while inhibiting the eddy current generated by bus, to improve the transmission efficiency and service life of bus duct, by heat dissipation structure and hollow through groove, improve heat dissipation effect, further improve the transmission efficiency and service life of bus duct, by auxiliary groove, prevent hanger rod slip, increase the contact area of hanger rod and bus duct simultaneously, to improve overall stability.
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