Kedu ihe dị iche n'etiti engine outboard petrol na mmanụ dizel?

1. Ụzọ ịgba ọgwụ dị iche iche
Mmanụ ụgbọala outboard moto n'ozuzu na-agbanye mmanụ ụgbọala n'ime paịpụ oriri na-agwakọta na ikuku na-etolite a combustible ngwakọta wee banye cylinder.Diesel outboard engine n'ozuzu na-etinye mmanụ dizel ozugbo n'ime engine cylinder site na mmanụ ọkụ injection mgbapụta na nozzle, na evenly mixly with the compressic air in the cylinder, spontaneously ignites n'okpuru nnukwu okpomọkụ na elu nrụgide, na-akpali piston ịrụ ọrụ.

2. mmanụ ụgbọala outboard engine atụmatụ
Igwe mmanụ ụgbọ ala nwere uru nke oke ọsọ (ọsọ ọsọ nke Yamaha 60-horsepower abụọ-stroke petrol outboard moto bụ 5500r/min), usoro dị mfe, obere nha, ịdị arọ dị arọ (ụgbụ nke Yamaha 60-horsepower mmanụ ụgbọala strok anọ bụ 110-122kg), na obere mkpọtụ n'oge arụ ọrụ, obere ọrụ siri ike, dị mfe ịmalite, obere nrụpụta na ụgwọ ọrụ, wdg.
Ọdịmma nke mmanụ ụgbọala outboards moto:
A. The mmanụ ụgbọala oriri dị elu, ya mere mmanụ ụgbọala aku na uba dara ogbenye (full trotul mmanụ oriri nke Yamaha 60hp abụọ-stroke mmanụ ụgbọala outboard bụ 24L / h).
B. mmanụ ụgbọala na-adịchaghị viscous, na-ekupụ ngwa ngwa, ma na-ere ọkụ.
C. Ọkpụkpụ torque dị ntakịrị, yana ọsọ ọsọ kwekọrọ na oke ike dị ntakịrị.

3. Diesel outboard moto atụmatụ
Uru nke dizel outboards:
A. N'ihi na elu mkpakọ ruru, na dizel outboard engine nwere ala mmanụ ụgbọala oriri karịa mmanụ ụgbọala engine, otú mmanụ ụgbọala aku na uba ka mma (na zuru trotul mmanụ oriri nke HC60E anọ-stroke diesel outboard engine bụ 14L / h).
B. Diesel outboard engine nwere àgwà nke ike dị elu, ogologo ndụ na ezigbo arụmọrụ ike.Ọ na-ewepụta ikuku griin 45% dị ala karịa injin mmanụ ụgbọ ala, ma na-ebelata carbon monoxide na ikuku hydrocarbon.
C. Diesel dị ọnụ ala karịa mmanụ ụgbọala.
D. The torque nke dizel outboard engine bụghị nanị na ibu karịa nke mmanụ ụgbọala engine nke otu displacement, ma ọsọ nso kwekọrọ na nnukwu torque bụ wider karịa nke mmanụ ụgbọala engine, ya bụ, ala. -speed torque nke ụgbọ mmiri na-eji diesel outboard engine bụ ibu karịa nke mmanụ ụgbọala engine nke otu nchụpụ.Ọ dị mfe ịmalite na ibu dị arọ.
E. The viscosity nke mmanụ dizel ibu karịa nke mmanụ ụgbọala, nke na-adịghị mfe ikupụ, na ya onwe mgbanye okpomọkụ dị elu karịa nke mmanụ ụgbọala, nke dị nchebe karị.
Ọdịmma nke dizel outboards: The ọsọ dị ala karịa mmanụ ụgbọala outboard (nke gosiri ọsọ nke HC60E anọ strok diesel outboard bụ 4000r/min), uka buru ibu (ụgbụ a arọ nke HC60E anọ-stroke diesel outboard bụ 150kg) , na ọnụ ahịa nrụpụta na mmezi dị elu (n'ihi na mgbapụta mmanụ ọkụ na mmanụ ọkụ na-arụ ọrụ nke ọma nke igwe na-achọ ka ọ dị elu).Nnukwu ntupu nke ihe na-emerụ ahụ.Ike adịghị elu dị ka ntugharị nke engine mmanụ ụgbọala.