Heat dissipation and cooling device in shell of air-cooled double-cylinder diesel generator set
A technology of diesel generator set and cooling device, which is applied to engine components, machines/engines, mechanical equipment, etc., can solve the problems of unsatisfactory cooling effect, cooling air duct and housing space temperature rise, etc., and achieve good cooling effect. , the effect of reasonable structure
Inactive Publication Date: 2012-01-04
CHANGZHOU HAOMA MACHINERY
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[0003] The Chinese Patent Authorization Announcement No. CN101509413B, which was previously applied by the applicant, is named as the cooling air passage of the air-cooled two-cylinder diesel generator set, which has achieved obvious effects in the cooling of the generator set, but due to the cooling of the diesel generator set in it The temperature rise in the space between the air duct and the casing is still high. Although there are many cooling holes on the casing, the cooling effect is still not ideal.
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[0022] A typical specific implementation, as attached Figure 1~7 shown.
[0023] A heat dissipation and cooling device in a casing that is especially suitable for a 10KW air-cooled double-cylinder diesel generator set, including a casing 1, a frame 2, a left side plate 3 and a right side plate 4, and consists of a casing 1, a casing 2, a left The side plate 3 and the right side plate 4 are assembled and connected to form a housing KT, and the diesel generator set 5 assembled from the diesel engine and the generator installed on the machine base 2 and its cooling air duct are contained, and the housing KT is also included. The air inlet 6 connected with the outside of the housing KT on the frame 2, the air intake fan assembly 7 arranged on the front side panel 1-1 of the casing 1, and the air intake fan assembly 7 arranged on the rear side panel 1-2 of the casing 1 Exhaust fan assembly 8; the air entering the casing KT from the air inlet 6 and the air intake fan assembly 7 re...
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The invention discloses a heat dissipation and cooling device in a shell, and the device is specially suitable for a 10KW air-cooled double-cylinder diesel generator set. The device is mainly characterized in that a base is provided with an air inlet; a front side plate of an enclosure is provided with an intake fan assembly; and a rear side plate of the enclosure is provided with an exhaust fan assembly. In the invention, the air from the air inlet of the base and the intake fan assembly respectively moves around a cooling air channel of the generator set and is discharged out of the shell from the exhaust fan assembly along with the heat emitted from the cooling air channel of the generator set, thus achieving the purposes of heat dissipation and cooling. The heat dissipation and cooling device has the characteristics of reasonable structure, good heat dissipation and cooling effect and the like.
Description
technical field [0001] The present invention relates to a heat dissipation and cooling device in the casing of an air-cooled two-cylinder diesel generator set, specifically, a heat dissipation and cooling device in the casing used in conjunction with the cooling device of the diesel generator set (diesel engine and generator). Under the joint action of the two heat dissipation and cooling devices, the temperature of the generating set can be lowered unprecedentedly. It belongs to the manufacturing technology of diesel generating sets. Background technique [0002] The heat dissipation and cooling of the existing 10KW air-cooled two-cylinder diesel generator set has become a focus of research in the industry because it directly affects its normal operation, fuel consumption and output power. [0003] The Chinese Patent Authorization Announcement No. CN101509413B, which was previously applied by the applicant, is named as the cooling air passage of the air-cooled two-cylinder...
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IPC IPC(8): F01P5/06F01P11/08F01P11/12
Inventor 陈世荣
Owner CHANGZHOU HAOMA MACHINERY