CN203760249U

CN203760249U - Marine transformer casing with axial flow fans

Info

Publication number: CN203760249U
Application number: CN201420001829.9U
Authority: CN
Inventors: 邢广勤; 白杨; 贺祖彬
Original assignee: SHENYANG ZHONGBIAN ELECTRIC CO Ltd
Current assignee: SHENYANG ZHONGBIAN ELECTRIC CO Ltd
Priority date: 2014-01-03
Filing date: 2014-01-03
Publication date: 2014-08-06
Anticipated expiration: 2024-01-03

Abstract

The utility model discloses a marine transformer casing with axial flow fans. The marine transformer casing comprises a casing body, a first axial flow fan and a second axial flow fan, wherein two air suction holes are formed in one side of the top of the casing body; the first axial flow fan and the second axial flow fan are respectively arranged at the two air suction holes; air outlets are formed in one side face, which correspond to the casing to form the marine transformer casing with the axial flow fans, of each of the first axial flow fan and the second axial flow fan; the casing operates through the axial flow fans and the air flowing inside the casing is greatly strengthened, so that the casing has better ventilation performance. The marine transformer casing disclosed by the utility model has the beneficial effects that the axial flow fans are additionally arranged on the marine transformer casing, so that the ventilation performances of the casing are greatly improved. The marine transformer casing is prior to an existing casing structure; the heat dissipating performance of the marine transformer is improved.

Description

A kind of marine transformer shell with axial flow blower

Technical field

The utility model relates to transformer case technology, particularly relates to a kind of marine transformer shell with axial flow blower.

Background technology

At present, known marine transformer cooling fan is all contained on transformer body, then casing, because marine transformer is mounted in cabin canyon, space is relatively airtight, and the shell of known features is unfavorable for the circulation of air in shell, has affected the heat dispersion of transformer.

Utility model content

The technical problems to be solved in the utility model is, a kind of marine transformer shell with axial flow blower is provided, and has good performance of ventilating in this shell, is better than known shell mechanism, simple in structure, easy to use.

The technical scheme adopting is:

With a marine transformer shell for axial flow blower, comprise shell, the first axial flow blower, the second axial flow blower.One side of described cover top portion offers two wind inlets, the first axial flow blower and the second axial flow blower are installed at respectively two wind inlet places, one side of described the first axial flow blower, the corresponding shell of the second axial flow blower is provided with air outlet, forms the marine transformer shell with axial flow blower.Shell moves by axial flow blower, has strengthened the circulation of air of enclosure, makes shell have better performance of ventilating.

The beneficial effects of the utility model are, by install axial flow blower additional on marine transformer shell, have greatly improved the performance of ventilating of shell, are better than existing shell mechanism, have improved the heat dispersion of marine transformer.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the end view of Fig. 1.

Fig. 3 is the vertical view of Fig. 1.

Embodiment

With a marine transformer shell for axial flow blower, comprise shell 2, the first axial flow blower 1, the second axial flow blower 3.One side at described shell 2 tops offers two wind inlets, the first axial flow blower 1 and the second axial flow blower 3 are installed at respectively two wind inlet places, one side of described the first axial flow blower 1, the second axial flow blower 3 corresponding shells is provided with air outlet 4, forms the marine transformer shell with axial flow blower.Shell moves by axial flow blower, has strengthened the circulation of air of enclosure, makes shell have better performance of ventilating.

Claims

1. the marine transformer shell with axial flow blower, comprise shell (2), the first axial flow blower (1), the second axial flow blower (3), a side that it is characterized in that described shell (2) top offers two wind inlets, the first axial flow blower (1) and the second axial flow blower (3) are installed at respectively two wind inlet places, one side of described the first axial flow blower (1), the corresponding shell of the second axial flow blower (3) is provided with air outlet (4), forms the marine transformer shell with axial flow blower.