生物質燃氣/生物質氣發(fā)電機組(biogas)就是利用農作物秸稈、林木廢棄物、食用菌渣、牛羊畜糞及一切可燃性物質做為原料轉換為可燃性能源。生物質氣化合成燃料是一種間接液化技術,通過熱化學方法將生物質氣化產生粗燃氣,再經燃氣凈化、組分調變獲得高質量的合成氣,進而增壓后采用催化合成技術合成液體燃料的一整套集成技術。
Biogas/biomass gas power generation units (biogas) use crop straw, forest waste, edible mushroom residue, cow and sheep manure, and all combustible substances as raw materials to convert them into combustible energy. Biomass gasification to synthesize fuel is an indirect liquefaction technology that uses thermochemical methods to gasify biomass to produce crude gas, which is then purified and converted into high-quality synthetic gas. After being pressurized, a complete set of integrated technologies is used to synthesize liquid fuel using catalytic synthesis technology.
1.300 系列燃氣發(fā)電機組具有缸徑大、行程長、排量大的優(yōu)點,對低熱值的生物質氣,能夠確保機組輸出功率持續(xù)恒定。
The 1.300 series gas generator unit has the advantages of large cylinder diameter, long stroke, and large displacement. For low calorific value biomass gas, it can ensure continuous and constant output power of the unit.
2.300 系列機組采用內混式進氣系統(tǒng)及空燃比自動控制系統(tǒng),徹底避免了高氫燃氣回火放炮問題。阻絕回火,確保燃氣輸送安全。
The 2.300 series units adopt an internal mixing intake system and an air fuel ratio automatic control system, completely avoiding the problem of high hydrogen gas backfire and blasting. Prevent backfire and ensure safe gas transmission.
3. 自然吸氣,確保燃氣輸送安全,氣源的壓力只需大于 2kpa 即可,使燃氣機組的適用范圍更廣,對燃氣中焦油的適用性強,氣源低壓輸送更安全。自吸式進氣,氣體混合后直接進入燃燒室,不需要渦輪增壓器、中冷器等進氣環(huán)節(jié),部件少,自然減少了故障率。
3. Natural suction ensures the safety of gas transmission. The pressure of the gas source only needs to be greater than 2kPa, making the application range of the gas unit wider and stronger for tar in the gas. Low pressure transmission of the gas source is safer. Self priming air intake: the gas directly enters the combustion chamber after mixing, without turbocharger, intercooler and other air intake links. There are fewer components, which naturally reduces the failure rate.
4.300 系列燃氣機組點火系統(tǒng)采用美國或德國進口等點火系統(tǒng),保證點火受控,確保獲得高的點火能量和精確的點火時間,使做功更徹底,能量更大,爆發(fā)力更強。
The ignition system of the 4.300 series gas turbine unit adopts ignition systems imported from the United States or Germany, ensuring controlled ignition, obtaining high ignition energy and precise ignition time, making work more thorough, energy greater, and explosive.
5. 可拆卸進氣閥箱,不需拆卸缸蓋即可方便維護進氣閥,方便清理生物質氣中的焦油。
5. The detachable intake valve box allows for easy maintenance of the intake valve without disassembling the cylinder head, making it easy to clean tar from biomass gas.
6. 低轉速確保機組使用壽命,保證年運行 8000h, 大修周期 60000h。
6. Low speed ensures the service life of the unit, ensuring an annual operation of 8000h and a maintenance cycle of 60000 hours.
7. 機組可以手動、自動并機并網(wǎng)功能,亦可孤島運行,可實現(xiàn)遠程監(jiān)控及操作等功能。
7. The unit can have manual and automatic parallel and grid connection functions, as well as island operation, and can achieve remote monitoring and operation functions.