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D88尊龙燃氣發電機組在使用中要注意什么?

來源:http://dgxcbw.com   發布于:2018-12-19

設備燃氣發電機組的機房應寬敞、明亮、遠離明火區域,而且應當設備換氣扇等通風設備以確保機房內杰出的通風環境。機房應當設備避雷設備,確保機房在雷雨天的安全。除此之外,機房還應當裝備燃氣走漏報警設備,關于室內設備的照明、線路開關以及其他電器設備需求裝備相應的防爆措施以及滅火器消防器材。
The engine room of equipped gas-fired generating units should be spacious, bright and far from the open fire area, and ventilation equipment such as ventilation fans should be equipped to ensure excellent ventilation environment in the engine room. The machine room should be equipped with lightning protection equipment to ensure the safety of the machine room in thunderstorm days. In addition, the engine room should also be equipped with gas leakage alarm equipment, the lighting of indoor equipment, circuit switches and other electrical equipment requirements and equipment corresponding explosion-proof measures and fire extinguishers and fire-fighting equipment.
燃氣發電機組燃氣管路的外部管道有必要設備燃氣閥門(又叫不銹鋼球閥)、U型放水閥、防回火設備,燃氣管路焊接完成后應當及時整理焊渣。關于燃氣管路的管徑請查閱燃氣發電機組配套的運用保養闡明書。
Gas valves (stainless steel ball valves), U-type drain valves and anti-tempering equipment are necessary for the external pipelines of gas pipelines of gas generating units. Welding slag should be sorted out in time after welding of gas pipelines is completed. For the diameter of gas pipeline, please refer to the operation and maintenance instructions of gas generator set.
燃氣發電機組要求需求輸入的燃氣有必要經過脫硫脫水以及除塵,終進入發電機組的燃氣中含硫量應當小于等于0.2mg/m3,燃氣發電機組進氣壓力在2-100Kpa之間、燃氣中沼氣熱值需求在5500kcal/m3以上,天然氣熱值需求到達8000kcal/m3以上.

QQ截圖20171025151846.jpgIt is necessary to desulfurize, dehydrate and dedust the gas required for gas input by gas generating units. The sulfur content in the gas entering the generating units should be less than or equal to 0.2 mg/m3. The gas generating units'intake pressure should be between 2 and 100 Kpa, and the calorific value of methane in the gas should be more than 5500 kcal/m3, and the calorific value of natural gas should be more than 8000 kcal/m3.
燃氣發電機組冷卻水有必要用軟化水或者防凍液。
It is necessary to use softening water or antifreeze for cooling water of gas-fired generating units.
對外輸出負載用電纜、電瓶以及電瓶線要求以及規格,請參閱燃氣發電機組配套運用保養闡明書中燃氣發電機組對附件的要求進行配置。
For the requirements and specifications of cables, batteries and batteries for external output load, please refer to the requirements for accessories of gas-fired generating units in the statement of matching operation and maintenance of gas-fired generating units.
在發動燃氣發電機組之前應當查看發動機機油以及冷卻液是否滿足。
The engine oil and coolant should be checked before starting a gas-fired generating unit.
假如在10秒內未成功發動燃氣發電機組,則應隔2分鐘后再次發動,假如連續三次不能成功發動,則需求查看燃氣發電機組并查清原因。
If the gas-fired generator is not successfully started within 10 seconds, it should be started again after 2 minutes. If the gas-fired generator is not successfully started three times in a row, it is necessary to check the gas-fired generator and find out the reasons.
燃氣發電機組成功發動后,應當在怠速運行5-10分鐘進行熱機,燃氣發電機組停機前,也需求怠運行5-10分鐘。
After the successful start-up of the gas-fired generator unit, the engine should be idled for 5-10 minutes. Before the gas-fired generator unit stops, idle operation for 5-10 minutes is also required.
用戶在初次運用新燃氣發電機組時,應按規定進行60小時試運轉。而且應在冷車發動燃氣發電機組后慢慢升至高速,嚴禁突然提高轉速以及長期在怠速上空轉。
When users first use new gas-fired generating units, they should carry out 60-hour commissioning according to the regulations. And it should be slowly raised to high speed after the cold car starts the gas generator set. It is strictly forbidden to suddenly increase the speed and to rotate over the idle speed for a long time.
停機后,若環境溫度有或許低于+5℃,則應將燃氣發電機組水箱、燃氣發電機組以及機油冷卻器內的水放凈。
After shutdown, if the ambient temperature is lower than + 5 C, the water in the water tank, gas generating unit and oil cooler of gas generating unit should be discharged.
嚴禁燃氣發電機組在未設備空氣
It is strictly forbidden for gas-fired generating units to be exposed to unavailable air
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