Biogas belongs to a part of the garbage recycling process, and belongs to clean energy, has great development potential, biogas generator set has been paid attention to and actively promoted in developed countries, so do you know what kind of system biogas generator set has? Let's get to know it.

　　沼氣脫硫穩(wěn)壓、防爆裝置：發(fā)動(dòng)機(jī)使用的沼氣必須先通過(guò)脫硫裝置，以減少硫化氫對(duì)發(fā)動(dòng)機(jī)的腐蝕。沼氣進(jìn)氣管道上安裝穩(wěn)壓器，調(diào)節(jié)流量，達(dá)到佳空燃比。此外，為防止進(jìn)水管回火，沼氣總管上應(yīng)安裝防回火防爆裝置。

　　Biogas desulfurization pressure regulator, explosion-proof device: the biogas used by the engine must first pass the desulfurization device, to reduce the corrosion of hydrogen sulfide on the engine. The biogas intake pipe is installed with a regulator to regulate the flow rate and achieve the best air-fuel ratio. In addition, in order to prevent the backfire of the intake pipe, the fireproof and explosion-proof device should be installed on the biogas main pipe.

　　進(jìn)氣調(diào)節(jié)系統(tǒng)：在沼氣發(fā)電機(jī)組的進(jìn)氣歧管上應(yīng)設(shè)置一套精密靈敏的氣體混合器，以調(diào)節(jié)空氣與沼氣的混合比。

　　Intake regulation system: a precise and sensitive gas mixer should be set on the intake manifold of the biogas generator set to regulate the mixing ratio of air and biogas.

　　發(fā)動(dòng)機(jī)點(diǎn)火系統(tǒng)：沼氣燃燒速度慢。對(duì)使用汽油、柴油、天然氣的原發(fā)動(dòng)機(jī)的點(diǎn)火系統(tǒng)進(jìn)行一定程度的改造，以提高燃燒效率，減少二次燃燒現(xiàn)象，延長(zhǎng)使用壽命。

　　Engine ignition system: biogas burns slowly. The ignition system of the original engine using gasoline, diesel and natural gas is modified to a certain extent to improve combustion efficiency, reduce secondary combustion and prolong service life.

　　調(diào)速系統(tǒng)：如果沼氣發(fā)電機(jī)組獨(dú)立運(yùn)行，即以電氣設(shè)備為負(fù)載運(yùn)行，電氣設(shè)備的并入和卸載會(huì)導(dǎo)致發(fā)電機(jī)組的負(fù)載波動(dòng)。為了保證發(fā)電機(jī)組的正常運(yùn)行，沼氣機(jī)上的調(diào)速系統(tǒng)是必不可少的。

　　Speed control system: if the biogas generator set runs independently, that is, with electrical equipment as the load, the integration and unloading of electrical equipment will lead to the load fluctuation of the generator set. In order to ensure the normal operation of the generator set, the speed regulation system of the biogas machine is essential.

　　預(yù)熱利用系統(tǒng)：預(yù)熱利用裝置用于利用沼氣發(fā)電機(jī)組的發(fā)動(dòng)機(jī)冷卻水和廢氣中的熱量，提高沼氣的能源利用效率。

　　Preheating and utilization system: the preheating and utilization device is used to use the heat in the engine cooling water and exhaust gas of biogas generator set to improve the energy utilization efficiency of biogas.

　　并網(wǎng)控制系統(tǒng)：主要包括發(fā)電機(jī)電壓調(diào)節(jié)電路、自動(dòng)準(zhǔn)同步并聯(lián)控制電路、手動(dòng)并聯(lián)和不協(xié)調(diào)控制電路、測(cè)量電路、燃?xì)獍l(fā)動(dòng)機(jī)及輔助設(shè)備控制電路等。經(jīng)濟(jì)的使用方式沼氣發(fā)電系統(tǒng)中的電能首先滿(mǎn)足建設(shè)單位自身的需要，然后將多余的電力并入公共電網(wǎng)；產(chǎn)生的熱能也先滿(mǎn)足發(fā)酵罐的需要，再考慮住宅和農(nóng)場(chǎng)。

　　Grid-connected control system: mainly includes generator voltage regulation circuit, automatic quasi-synchronous parallel control circuit, manual parallel and uncoordinated control circuit, measuring circuit, gas engine and auxiliary equipment control circuit, etc. The electric energy in the biogas power generation system first meets the needs of the construction unit, and then integrates the excess electricity into the public grid; The heat generated also meets the needs of the fermenter first, before homes and farms.

　　使用中記得要正確用操作方式，一些注意事項(xiàng)也要牢記，沼氣發(fā)電機(jī)組使用前后的維護(hù)保養(yǎng)也要安排上，當(dāng)然也不要過(guò)度去保養(yǎng)，定下日期來(lái)比較好，更多內(nèi)容就來(lái)網(wǎng)站http://www.51credits.cn了解吧！

　　Remember to correct operation way in use, some considerations to keep in mind, too, biogas generator set maintenance should also be arranged before and after the use, of course, don't too much to maintain, set a date to better and more content to http://www.51credits.cn understand!