1、沼氣脫硫及穩(wěn)壓、防爆設備：供發(fā)起機運用的沼氣要先通過脫硫設備，以削減硫化氫對發(fā)起機的腐蝕。沼氣進氣管路上設備穩(wěn)壓設備，以便于對流量進行調理，到達更佳的空燃比。別的，為避免進氣管回火，應在沼氣總管上安頓防回火與防爆設備。

1. Biogas desulfurization, pressure stabilization and explosion-proof equipment: the biogas used for the initiator must first pass through the desulfurization equipment to reduce the corrosion of hydrogen sulfide to the initiator. The flow of biogas into the stabilized pressure equipment is better than that of the air-fuel equipment. In addition, in order to avoid tempering of the air inlet pipe, anti tempering and explosion-proof equipment shall be installed on the biogas main pipe.

2、進氣調理體系：在進氣總管上，需設置一套準確、活絡的燃氣混合器，以調理空氣和沼氣的混合份額。

2. Intake conditioning system: a set of accurate and flexible gas mixer shall be set on the intake main pipe to regulate the mixing share of air and biogas.

3、發(fā)起機焚燒體系：沼氣的焚燒速度慢，關于本來燃氣發(fā)電機組運用汽油、柴油已及天然氣的發(fā)起機的焚燒體系要進行必定程度的改造，以進步焚燒功率，削減后焚燒表象，延伸工作壽數(shù)。

3. Starter incineration system: the incineration speed of biogas is slow. The incineration system of the original gas generator set using gasoline, diesel and natural gas should be reformed to a certain extent, so as to improve the incineration power, reduce the incineration appearance and extend the working life.

4、調速體系：若沼氣發(fā)電機組獨立工作，即以用電設備為負荷進行工作，用電設備的并入和卸載都會使發(fā)電機的負荷發(fā)生動搖。為了保證發(fā)電機組正常工作，沼氣發(fā)起機上的調速體系必不可少。

4. Speed regulation system: if the biogas generator set works independently, that is, it works with the electrical equipment as the load, and the incorporation and unloading of the electrical equipment will shake the load of the generator. In order to ensure the normal operation of the generator set, the speed regulation system on the biogas initiator is essential.

5、預熱運用體系：選用預熱運用設備，對發(fā)起機冷卻水和排氣中的熱量進行運用，進步沼氣的動力運用功率。

5. Preheating application system: select preheating application equipment to use the heat in the cooling water and exhaust of the starter to improve the power of biogas.

6、并網(wǎng)控制體系：包含發(fā)電機調壓電路，主動準同期并排控制電路，手動并排寬沼氣發(fā)電機組和列控制電路，丈量電路，燃氣發(fā)起機及輔佐設備控制電路等。

6. Grid connected control system: including generator voltage regulation circuit, active quasi synchronous side-by-side control circuit, manual side-by-side wide biogas generator set and column control circuit, measurement circuit, gas generator and auxiliary equipment control circuit, etc.

之前由于垃圾處理主要以衛(wèi)生填埋的方式來處理。用這種方式處理的垃圾填埋場會產生大量的垃圾填埋氣，如果不加以處理或者利用，將對周邊環(huán)境造成很大的空氣污染，嚴重影響附近居民的生活品質。其中垃圾填埋氣發(fā)電目前是一種主要利用方式。

Previously, the waste was mainly treated by sanitary landfill. The landfill site treated in this way will produce a large amount of landfill gas. If it is not treated or utilized, it will cause great air pollution to the surrounding environment and seriously affect the quality of life of nearby residents. At present, landfill gas power generation is a main utilization mode.

1：垃圾填埋場必須是衛(wèi)生填埋的，也就是說垃圾填埋場填埋過程中用到了防滲膜。

1: The landfill must be sanitary, that is to say, the anti-seepage membrane is used in the landfill process.

2：垃圾填埋場的垃圾必須是生天然氣發(fā)電機組活垃圾，建筑垃圾當然不行。

2: The garbage in the landfill must be the live garbage of natural gas generator set, of course not the construction garbage.

3：日填生活垃圾在500噸以上，這樣的量才有大量的垃圾填埋氣產生，不然氣量小影響發(fā)電量，以及投資收益率，如果氣量小可以考慮用沼氣焚燒火炬把這些氣體焚燒掉。

3: If the daily filling of domestic waste is more than 500 tons, a large amount of landfill gas will be generated. Otherwise, the small gas volume will affect the power generation and the rate of return on investment. If the gas volume is small, we can consider burning these gases with biogas incineration torch.

4：填埋時間少在三年以上，垃圾填埋場設計在10年以上填埋時間。

4: The landfill time is less than three years, and the landfill design is more than 10 years.

5：如果要垃圾填埋氣發(fā)電上網(wǎng)的話還要考慮上網(wǎng)地點離垃圾填埋場的距離是否太遠，太遠投資非常大。

5: If landfill gas power generation is to be connected to the Internet, it is also necessary to consider whether the distance between the online location and the landfill site is too far, and the investment is very large.

只有滿足以上幾點的基本條件，對于是否投資垃圾填埋場有意義的考量。當然還有其他的因素也會影響到垃圾填埋氣發(fā)電。更多相關內容就來網(wǎng)站m.elmasticar.com關注吧！

Only by meeting the basic conditions of the above points, it is meaningful to consider whether to invest in landfill. Of course, there are other factors that will also affect landfill gas power generation. For more information, please visit www.huanengpower.com Com follow!