D88尊龙

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D88尊龙沼氣發電機組控制的組織系統

來源:http://dgxcbw.comD88尊龙   發布于:2018-01-15

D88尊龙1、沼氣發動機:采用康明斯柴油B系列,C系列,N系列,K系列柴油發動機為開發本體,根據沼氣燃料的物理特性,對主要熱負荷部件進行重新設計,如:缸蓋、活塞、活塞環、進排氣門等,同時優化配氣相位,延長了發動機在高熱負荷工況時的使用壽命。是真正意義上的沼氣發動機。

D88尊龙1, the biogas engine with Cummins diesel B series, C series, N series, K series diesel engine for the development of the body, according to the physical characteristics of biogas fuel, the main heat load components re design, such as cylinder head, piston, piston ring, exhaust valve, and the gas distribution optimization phase, prolonged use life in the condition when the engine heat load. It's a real biogas engine.

2、精確點火控制:電控(ECU)順序點火系統,根據沼氣發電機組使用工況,通過軟件對其進行實時標定,編制負荷-點火MAP圖,精確控制點火時間。加上高能量獨立點火線圈,使沼氣燃燒效率提高,降低發動機排溫,機組啟動性能好,穩定而可靠;

2, precise ignition control: electronic control (ECU) sequential ignition system. According to the operation condition of biogas generator set, it is calibrated in real time by software, and the load ignition MAP diagram is compiled to accurately control the ignition time. The high energy independent ignition coil is added to improve the combustion efficiency and reduce the temperature of the engine. The starting performance of the unit is good, and it is stable and reliable.

D88尊龙3、高性能沼氣調速器:轉速波動小,瞬態反應快,輸出電源質量高。即使管道沼氣壓力波動大,機組也能穩定工作。機組性能指標如下:

QQ截圖20171025151917.jpg

3. The high performance biogas governor: the speed fluctuation is small, the transient response is fast, and the output power is high. Even if the pressure of the pipe methane is fluctuating, the unit can work steadily. The performance index of the unit is as follows:

穩態轉速調整率

Adjustment rate of steady state speed

瞬態轉速調整率

D88尊龙Transient speed adjustment rate

頻率波動率

Frequency fluctuation rate

穩態電壓調整率

D88尊龙Steady state voltage adjustment

穩定時間≤2秒

Stability time ≤ 2 seconds

4、低燃料消耗:采用增壓技術,比普通機組增加25%的功率輸出,提高了發動機的熱效率。

4, low fuel consumption: the use of turbocharging technology to increase the output of 25% more than the ordinary unit, improve the thermal efficiency of the engine.

D88尊龙5、預熱回收:采用瑞典釬焊式熱交換器,回收缸套水和煙氣余熱,產生85度的熱水給沼氣池加熱,提高沼氣產量。機組總熱效率大于85%。(可根據客人具體要求進行設計)

5, preheating and recycling: the Swedish brazing heat exchanger is used to recover the waste heat from cylinder liner and flue gas, and generate 85 degree hot water to heat the biogas pool and increase biogas production. The total thermal efficiency of the unit is more than 85%. (can be designed according to the specific requirements of the guest.)

6、混合器:進口比例式當量沼氣混合器,自動保持佳沼氣與空氣混合比例。滿足不同甲烷含量的氣質要求。

6, high efficiency mixer: imported proportional equivalent biogas mixer, and automatically maintain the best mixture ratio of methane and air. Meet the quality requirements of different methane content.

7、機組控制柜:根據養殖戶要求,采用防震型水溫表、油壓表、電流表、電壓表、頻率表,機組運行數據顯示直觀,操作簡易。

D88尊龙7, unit control cabinet: according to the requirements of farmers, we use shockproof water temperature meter, oil pressure gauge, ammeter, voltmeter and frequency meter. The operation data of the unit is intuitive and easy to operate.

更多的關于沼氣發電機組的問題或者詳細的內容,請進入我們公司的網站:http://dgxcbw.com網站中會有很多的內容僅供參考。

For more information about biogas generating units or detailed contents, please enter our company's website: http://dgxcbw.com website will have many contents for reference only.


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