Double-cylinder air-cooled mute gasoline engine generator unit

A technology for generator sets and generators, applied in electric components, engine components, machines/engines, etc., can solve the problems of large volume, high cost and inconvenient movement of water-cooled diesel silent generator sets, achieving low cost, solving the problem of temperature rise, The effect of reducing leakage

Inactive Publication Date: 2014-07-23
江苏紫睿机电产业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the disadvantages of large volume, high cost, and inconvenient movement of water-cooled diesel generator sets, some users need a medium-sized air-cooled silent gasoline generator set as a substitute
At present, the two-cylinder gasoline unit has not been effectively solved due to the problem of working temperature rise. Only the open-frame unit has too much noise.

Method used

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  • Double-cylinder air-cooled mute gasoline engine generator unit
  • Double-cylinder air-cooled mute gasoline engine generator unit
  • Double-cylinder air-cooled mute gasoline engine generator unit

Examples

Experimental program
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Effect test

Embodiment Construction

[0023] refer to Figure 1 to Figure 5 , the twin-cylinder air-cooled sound generator set at least includes a box 100, a twin-cylinder engine 8, a generator 200 driven by the twin-cylinder engine 8, an exhaust muffler 11, an exhaust box 12, a Chassis 40, a fuel tank 32;

[0024] Such as Figure 5 Shown box body 100 is made up of 4 parts of turning over box 2, crossbeam 41, rear box body 13 and rear cover 19, and crossbeam 41 is connected with chassis 40 by fastener, and rear box body 13 is connected with chassis 40 and crossbeam 41 by fastening. The parts are fixed together, the overturning box 2 is fixed on the beam 41 by the hinge 10, the overturning box 2 can be turned up and down, the other end of the overturning box 2 is equipped with a hasp hook 35, which can be fastened by the hasp 34 fixed on the chassis 40, Handrail 1 and clasp 36 are installed on the flip box 2, the rear cover 19 is fixed on the rear box body 13 through the symmetrical hinge 43, the rear cover ...

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PUM

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Abstract

The invention discloses a double-cylinder air-cooled mute gasoline engine generator unit. The double-cylinder air-cooled mute gasoline engine generator unit comprises a tank and a chassis, wherein the space defined by the tank and the chassis is internally provided with a double-cylinder engine and an electric generator coaxially connected with the double-cylinder engine. The double-cylinder air-cooled mute gasoline engine generator unit further comprises an exhaust chamber and an exhaust silencer; an exhaust port of the electric generator is upward; the exhaust chamber is arranged above the electric generator and extends in the horizontal direction; the left end and the right end of the exhaust chamber are open; the left-end opening is formed in the upper portion of the engine and the electric generator and covers a cooling air outlet of the engine and a cooling air outlet of the electric generator; the right-end opening is connected with an air hole in a rear cover of the tank; the exhaust silencer is arranged on the position, right opposite to the exhaust port of the electric generator, inside the exhaust chamber; the exhaust silencer is connected with an exhaust port of the double-cylinder engine through two exhaust pipelines. A circulating cooling system is formed inside the unit, and influence on the double-cylinder engine and the electric generator by heat energy is reduced effectively.

Description

technical field [0001] The invention relates to the field of power equipment. In particular, it relates to a double-cylinder air-cooled sound gasoline generator set. Background technique [0002] As outdoor backup power equipment, gasoline generator sets are widely used in hospitals, supermarkets, banks, office buildings, construction sites, communication devices, villas and other places, with a wide range of uses. At present, the silent units on the market are all large water-cooled diesel silent units, and there are no medium-sized two-cylinder air-cooled silent gasoline generator sets. Due to the disadvantages of large volume, high cost, and inconvenient movement of water-cooled diesel generator sets, some users need a medium-sized air-cooled silent gasoline generator set as a substitute. At present, the two-cylinder gasoline unit has not been effectively solved due to the problem of working temperature rise. There are only open-frame units, which are too noisy. Conte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02B63/04F02B77/13F01P1/00F01P1/06H02K9/06F01N13/00
Inventor 王韶华吴建亮邓刚窦金辉李秀峰
Owner 江苏紫睿机电产业有限公司
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