Cooling system for horizontal diesel engine digital generation unit

A technology of power generation unit and cooling system, which is applied in the direction of engine cooling, electromechanical devices, electrical components, etc., can solve problems such as inability to guarantee cooling, and achieve the effect of simple structure and reasonable layout

Inactive Publication Date: 2007-02-07
WUXI KIPOR POWER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Before the present invention was made, in the prior art, the diesel engine cooling device inside the forced air-cooled diesel power generation unit usually used a cylinder-enclosed cooling ventilation cavity, that is, the cylinder of the diesel engine was surrounded by an air guide cover and an air-inducing plate, and the air was sucked by a fan. The incoming cooling air cools the cylinder, while natur

Method used

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  • Cooling system for horizontal diesel engine digital generation unit
  • Cooling system for horizontal diesel engine digital generation unit
  • Cooling system for horizontal diesel engine digital generation unit

Examples

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Embodiment Construction

[0016] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:

[0017] The present invention mainly consists of a wind deflector 1, a horizontal diesel engine casing 2, an upper air deflector 3 on a cylinder, a lower air deflector 4 on a cylinder, a lower air deflector 5, a diesel engine side cover 6, a muffler rear cover 7, and a fan 8. , permanent magnet generator stator 9-1, permanent magnet generator rotor 9-2, crankshaft 10 of diesel engine, cylinder head 11, exhaust pipe 12, muffler 13 etc. are formed.

[0018] Wind guide cover 1 among the present invention is made of plastic grease or metal, and is connected with horizontal diesel engine casing 2 with bolt, and cylinder head 11 is connected with horizontal diesel engine casing 2 with bolt. The main cooling ventilation chamber A is formed by the air guide cover 1, the cylinder head 11 and the horizontal diesel engine case 2 with the matching surface of the ai...

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Abstract

The invention relates to a cooling system of digit generating unit of horizontal diesel engine, wherein the wind frame, cylinder cover and the horizontal frame form the permanent-magnetic generator main cooling ventilate chamber; the upper and lower wind plates of cylinder are integrated with the horizontal frame; the upper and lower wind plates, the cylinder cover and the horizontal frame form the upper and lower main cooling ventilate chambers of cylinder; the side cover of frame and the back frame of sound absorber form the sub cooling cycle chamber of sound absorber; the invention uses permanent-magnetic generator main cooling ventilate chamber, upper and lower main cooling ventilate chambers, and the sub cooling cycle chamber of sound absorber to form the cooling system, with many combine surface, to stepped cool the heating unit effectively, with long service.

Description

technical field [0001] The invention relates to a cooling system of a digital generator unit of a horizontal diesel engine, in particular to a digital generator set of a horizontal diesel engine particularly suitable for forced air cooling, and belongs to the field of power generators. Background technique [0002] The forced air-cooled horizontal diesel engine digital power generation unit requires sufficient ambient temperature air to cool the cylinder, cylinder head, lubricating oil shell, permanent magnet generator, exhaust pipe and muffler of the horizontal diesel engine. Due to the high heat generation and high temperature of the above-mentioned parts, timely heat dissipation is required to ensure the good continuous operation and long service life of the digital power generation unit of the horizontal diesel engine. [0003] Before the present invention was made, in the prior art, the diesel engine cooling device inside the forced air-cooled diesel power generation un...

Claims

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Application Information

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IPC IPC(8): F01P11/00
CPCF01P5/06H02K9/06F01P2001/005F02F2007/0075F01P1/02
Inventor 肖亨琳
Owner WUXI KIPOR POWER CO LTD
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