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2026.01.16
燃?xì)獍l(fā)電機(jī)組對燃?xì)庥心男┮螅?/p>
發(fā)電機(jī)組的燃?xì)庠谑褂们埃瑧?yīng)經(jīng)過預(yù)處理（如過濾、氣液分離、穩(wěn)壓等）。溫度過高時，還應(yīng)采用冷卻器冷卻，以保證燃?xì)庵袥]有液態(tài)成分。針對不同燃?xì)猓幚淼牧鞒桃膊煌?/p>
The gas used in the generator set should undergo pre-treatment (such as filtration, gas-liquid separation, pressure stabilization, etc.) before use. When the temperature is too high, a cooler should also be used for cooling to ensure that there are no liquid components in the gas. The processing flow varies for different gases.
若氣源壓力不足，發(fā)電機(jī)組雖能正常啟動，但可能達(dá)不到標(biāo)定功率。所以用戶在選購機(jī)組前，應(yīng)提供氣體成分和壓力，以便公司提供適宜的產(chǎn)品。下面小編介紹燃?xì)獍l(fā)電機(jī)組對7種燃?xì)猓诰嚯x機(jī)組燃?xì)膺M(jìn)氣調(diào)壓閥前1m內(nèi)的要求。
If the gas source pressure is insufficient, although the generator set can start normally, it may not reach the rated power. So before purchasing a unit, users should provide the gas composition and pressure so that the company can provide suitable products. Below, the editor will introduce the requirements for 7 types of gas within 1 meter before the gas inlet pressure regulating valve of the gas generator set.
一、機(jī)組對天然氣的要求
1、 Requirements of the crew for natural gas
1、天然氣壓力100～300kPa（增壓機(jī)）或50 -300 kPa（非增壓機(jī)）；
1. Natural gas pressure of 100-300kPa (booster) or 50-300kPa (non booster);
2、天然氣中甲烷體積含量不低于70%；
2. The methane volume content in natural gas shall not be less than 70%;
3、H2S≤20mg/Nm3；
3 H2S≤20mg/Nm3；
4、雜質(zhì)粒度＜5μm，雜質(zhì)含量≤30mg/Nm3；
4. Impurity particle size<5 μ m, impurity content ≤ 30mg/Nm3;
二、機(jī)組對沼氣的要求
2、 Requirements of the unit for biogas
1、沼氣溫度≤40℃；
1. Biogas temperature ≤ 40 ℃;
2、沼氣壓力3～10kPa，壓力變化速率 ≤1kPa/min；
2. Biogas pressure is 3-10kPa, with a pressure change rate of ≤ 1kPa/min;
3、沼氣中甲烷體積含量不低于40%，變化速 率≤2%∕min；
3. The methane volume content in biogas is not less than 40%, and the rate of change is ≤ 2%/min;
4、H2S≤200mg/Nm3；
4 H2S≤200mg/Nm3；
5、NH3≤20mg/Nm3；
5 NH3≤20mg/Nm3；
6、雜質(zhì)粒度≤5μm，雜質(zhì)含量≤30mg/Nm3；
6. Impurity particle size ≤ 5 μ m, impurity content ≤ 30mg/Nm3;
7、沼氣中水份含量≤40g/Nm3。
7. The moisture content in biogas is ≤ 40g/Nm3.
對于甲烷體積含量30～40%的沼氣需要機(jī)組特殊配置，選另一型號的產(chǎn)品。
For biogas with a methane volume content of 30-40%, special configuration of the unit is required. Choose another model of product.
三、機(jī)組對瓦斯的要求
3、 Requirements of the crew for gas
1、瓦斯溫度≤40℃；
1. Gas temperature ≤ 40 ℃;
2、瓦斯壓力3～10kPa，壓力變化速率 ≤1kPa/min；
2. Gas pressure 3-10kPa, pressure change rate ≤ 1kPa/min;
3、瓦斯中甲烷體積含量不低于9%，變化速率 ≤2%∕min；
3. The methane volume content in gas is not less than 9%, and the rate of change is ≤ 2%/min;
4、對于甲烷體積含量小于30%的瓦斯，甲烷 與氧氣體積含量之和不低于28%，氧氣體 積含量不低于16％；
4. For gases with methane volume content less than 30%, the sum of methane and oxygen volume content shall not be less than 28%, and the oxygen volume content shall not be less than 16%;
5、雜質(zhì)粒度≤5μm，雜質(zhì)含量≤30mg/Nm3。
5. Impurity particle size ≤ 5 μ m, impurity content ≤ 30mg/Nm3.
6、硫化氫含量不大于200mg/m3。
6. The hydrogen sulfide content shall not exceed 200mg/m3.
對于超出規(guī)定范圍的氣體需與廠商溝通，根據(jù)氣體成份核實是否可行。
For gases that exceed the specified range, it is necessary to communicate with the manufacturer and verify the feasibility based on the gas composition.
四、機(jī)組對焦?fàn)t煤氣的要求
4、 Requirements of the unit for coke oven gas
1、焦?fàn)t煤氣溫度≤40℃ ；
1. Coke oven gas temperature ≤ 40 ℃;
2、焦?fàn)t煤氣壓力3～10kPa，壓力變化速率 ≤1kPa/min；
2. The pressure of coke oven gas is 3-10kPa, and the rate of pressure change is ≤ 1kPa/min;
3、焦?fàn)t煤氣中氫氣體積含量≤60%；
3. The volume content of hydrogen in coke oven gas is ≤ 60%;
4、H2S≤200mg/Nm3；
4 H2S≤200mg/Nm3；
5、NH3≤20mg/Nm3；
5 NH3≤20mg/Nm3；
6、焦油含量≤50mg/Nm3；
6. Tar content ≤ 50mg/Nm3;
7、雜質(zhì)粒度≤5μm，雜質(zhì)含量≤30mg/Nm3；
7. Impurity particle size ≤ 5 μ m, impurity content ≤ 30mg/Nm3;
焦?fàn)t煤氣中水份含量≤40g/Nm3。
The moisture content in coke oven gas is ≤ 40g/Nm3.
五、機(jī)組對發(fā)生爐煤氣的要求
5、 Requirements of the crew for the gas in the generator
1、發(fā)生爐煤氣溫度≤40℃；
1. Gas temperature of the generator is ≤ 40 ℃;
2、發(fā)生爐煤氣壓力3～10kPa，壓力變化速率 ≤1kPa/min；
2. The gas pressure of the generator is 3-10kPa, and the rate of pressure change is ≤ 1kPa/min;
3、H2S≤200mg/Nm3；
3 H2S≤200mg/Nm3；
4、NH3≤20mg/Nm3；
4 NH3≤20mg/Nm3；
5、焦油含量≤50mg/Nm3；
5. Tar content ≤ 50mg/Nm3;
6、雜質(zhì)粒度≤5μm，雜質(zhì)含量≤30mg/Nm3；
6. Impurity particle size ≤ 5 μ m, impurity content ≤ 30mg/Nm3;
7、發(fā)生爐煤氣中水份含量≤40g/Nm3；
7. The moisture content in the generator gas is ≤ 40g/Nm3;
8、氣體熱值≥4.2MJ/Nm3。
8. Gas calorific value ≥ 4.2MJ/Nm3.
六、機(jī)組對秸稈氣的要求
6、 Requirements of the crew for straw gas
1、秸稈氣溫度≤40℃；
1. Straw gas temperature ≤ 40 ℃;
2、秸稈氣壓力3～10kPa，壓力變化速率 ≤1kPa/min；
2. Straw pressure is 3-10kPa, with a pressure change rate of ≤ 1kPa/min;
3、H2S≤200mg/Nm3；
3 H2S≤200mg/Nm3；
4、NH3≤20mg/Nm3；
4 NH3≤20mg/Nm3；
5、焦油含量≤20mg/Nm3；
5. Tar content ≤ 20mg/Nm3;
6、雜質(zhì)粒度≤5μm，雜質(zhì)含量≤30mg/Nm3；
6. Impurity particle size ≤ 5 μ m, impurity content ≤ 30mg/Nm3;
7、秸稈氣中水份含量≤40g/Nm3；
7. The moisture content in straw gas is ≤ 40g/Nm3;
8、氣體熱值≥4.2MJ/Nm3。
8. Gas calorific value ≥ 4.2MJ/Nm3.
七、機(jī)組對油母頁巖氣的要求
7、 Requirements of the crew for shale gas from oil source
1、油母頁巖氣溫度不超過40℃；
1. The temperature of oil shale gas shall not exceed 40 ℃;
2、油母頁巖氣壓力3～10kPa，壓力變化速率 ≤1kPa/min；
2. Oil shale gas pressure is 3-10kPa, with a pressure change rate of ≤ 1kPa/min;
3、H2S≤200mg/Nm3;
3 H2S≤200mg/Nm3;
4、NH3≤20mg/Nm3;
4 NH3≤20mg/Nm3;
5、焦油含量≤50mg/Nm3；
5. Tar content ≤ 50mg/Nm3;
6、雜質(zhì)粒度≤5μm，雜質(zhì)含量≤30mg/Nm3；
6. Impurity particle size ≤ 5 μ m, impurity content ≤ 30mg/Nm3;
7、油母頁巖氣中水份含量不高于40g/Nm3；
7. The moisture content in oil shale gas shall not exceed 40g/Nm3;
8、氣體熱值≥4MJ/Nm3。
8. Gas calorific value ≥ 4MJ/Nm3.
友情提示
Friendly Reminder
若可燃?xì)怏w中含硫或氨成份較高，不僅會嚴(yán)重腐蝕火花塞電極，而且會使機(jī)油中酸值增加，腐蝕機(jī)組內(nèi)部零件，同時易于生成沉淀物，增加對發(fā)動機(jī)的腐蝕和磨損。
If the combustible gas contains high sulfur or ammonia content, it will not only severely corrode the spark plug electrode, but also increase the acid value in the engine oil, corrode the internal parts of the unit, and easily generate sediment, increasing the corrosion and wear of the engine.
本文由 燃?xì)獍l(fā)電機(jī)組 友情奉獻(xiàn).更多有關(guān)的知識請點擊 http://m.taobaotime.cn/ 真誠的態(tài)度.為您提供為全面的服務(wù).更多有關(guān)的知識我們將會陸續(xù)向大家奉獻(xiàn).敬請期待.
This article is a friendly contribution from a gas generator set For more related knowledge, please click http://m.taobaotime.cn/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Stay tuned