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2020.06.18
沼氣發(fā)電機(jī)組用的油應(yīng)具備哪些特性
1. 需要高質(zhì)量的基礎(chǔ)油
1. Need high quality base oil
沼氣發(fā)電機(jī)組的基礎(chǔ)油要求精制程度高，粘度指數(shù)高，質(zhì)量穩(wěn)定，具有良好的氧化穩(wěn)定性和硝化穩(wěn)定性，以延長(zhǎng)油的使用壽命。
The base oil of biogas generator set requires high refining degree, high viscosity index, stable quality, good oxidation stability and nitrification stability, so as to extend the service life of the oil.
2. 適當(dāng)?shù)幕曳趾?/div>
2. Appropriate ash content
沼氣發(fā)電機(jī)組適當(dāng)?shù)暮涂刂屏蛩猁}灰分含量(低于普通發(fā)電機(jī)組)，可以防止發(fā)電機(jī)組爆轟和早燃，減少發(fā)電機(jī)組閥門磨損，不引起活塞環(huán)和頂環(huán)槽積碳增加。
Proper control of sulphate ash content (lower than that of ordinary generator) with oil in biogas generator set can prevent detonation and early combustion of generator set, reduce valve wear of generator set, and prevent carbon deposition in piston ring and top ring groove.
3.優(yōu)異的清潔度和分散性
3. Excellent cleanliness and dispersion
沼氣發(fā)生器油選擇清凈分散劑和低灰分/堿比,以確保閥門、活塞、火花塞和其他部分始終保持一個(gè)高水平的洗凈,減少碳沉積和沉積物的形成,以避免如火花塞點(diǎn)火提前碳沉積引起的發(fā)電機(jī)故障,特別是高溫分散比普通汽油和柴油發(fā)動(dòng)機(jī)油,保證了發(fā)電機(jī)組的正常工作，還可以控制EGR廢氣循環(huán)裝置對(duì)油粘度和煙灰生長(zhǎng)的影響。
The biogas generator oil selects high-efficiency detergent dispersant and low ash / alkali ratio to ensure that the valve, piston, spark plug and other parts are always kept at a high level of cleaning, reduce carbon deposition and deposit formation, so as to avoid generator failure caused by carbon deposition in advance of spark plug ignition, especially high-temperature dispersion ratio of ordinary gasoline and diesel engine oil, The normal operation of the generator set is ensured, and the influence of EGR exhaust gas circulation device on oil viscosity and soot growth can also be controlled.
4. 優(yōu)良的耐腐蝕性能
4. Excellent corrosion resistance
沼氣發(fā)生器總堿值石油有能力保持保證發(fā)電機(jī)組不會(huì)產(chǎn)生太多的油泥在工作的過程中,碳等有害物質(zhì)沉積,并且可以在任何時(shí)間和氣體燃料燃燒過程中酸,減少發(fā)電機(jī)組活塞,缸套,銅鉛軸承磨損造成的腐蝕。
The total alkali value of the biogas generator oil has the ability to ensure that the generator unit will not produce too much sludge in the process of operation, carbon and other harmful substances deposition, and can at any time and gas fuel combustion process acid, reduce the corrosion caused by abrasion of the generator unit piston, cylinder liner, copper and lead bearing.
5. 優(yōu)異的耐高溫氧化和硝化性能
5. Excellent high temperature oxidation and nitrification resistance
沼氣發(fā)電機(jī)組的油包含高溫抗氧化劑和金屬鈍化劑,可以處理醛、酮、酸、酯氧化和硝化作用容易燃燒過程中生成的沼氣發(fā)電機(jī)組,這樣特殊的油具有良好的抗氧化能力,減緩衰老和退化的石油產(chǎn)品。
The oil of biogas generator set contains high-temperature antioxidant and metal passivator, which can deal with the biogas generator set generated in the process of oxidation and nitration of aldehyde, ketone, acid and ester. Such special oil has good antioxidant capacity and slow down the aging and degradation of petroleum products.
以上是沼氣發(fā)電機(jī)組廠家為大家介紹的相關(guān)內(nèi)容，想要了解更多內(nèi)容，歡迎訪問網(wǎng)站：http://www.hdlelisa.com
The above is the relevant content introduced by the biogas generator set manufacturer. To learn more, please visit the website: http://www.hdlelisa.com