新機(jī)到手別心急!焦化發(fā)電機(jī)組 “熱身指南” 大公開
拿到嶄新的焦化發(fā)電機(jī)組,滿心期待它立刻 “火力全開” 發(fā)電?先別急!就像新車不能直接飆高速,新機(jī)組也需要一系列準(zhǔn)備才能安全高效運(yùn)行。跳過關(guān)鍵步驟直接使用,不僅可能讓設(shè)備 “折壽”,還會埋下安全隱患。要想讓焦化發(fā)電機(jī)組健康上崗,這份 “熱身指南” 必不可少。
Receiving a brand new coking power generation unit and eagerly anticipating its immediate full power generation? Don't rush for now! Just like a new car cannot directly accelerate at high speeds, a new unit also requires a series of preparations to operate safely and efficiently. Skipping key steps and using it directly may not only shorten the lifespan of the device, but also pose security risks. To ensure the healthy operation of coking power generation units, this "warm-up guide" is essential.
焦化發(fā)電機(jī)組從生產(chǎn)車間到實際場地,運(yùn)輸和搬運(yùn)過程難免產(chǎn)生震動,導(dǎo)致部件松動或位移。比如螺栓可能因顛簸變松,管道接口密封件可能錯位。直接啟動,松動的部件可能在高速運(yùn)轉(zhuǎn)中脫落,引發(fā)機(jī)械故障;管道泄漏則可能造成燃?xì)饣蛘羝庑梗瑤戆踩L(fēng)險。此外,新機(jī)組內(nèi)部的油路、氣路系統(tǒng)可能殘留加工碎屑、防銹油等雜質(zhì),若不清理直接運(yùn)行,這些雜質(zhì)會隨介質(zhì)進(jìn)入設(shè)備核心部位,加速軸承、閥門等精密部件磨損,甚至堵塞管道,影響正常供能。
The transportation and handling process of coking power generation units from the production workshop to the actual site inevitably generates vibrations, resulting in loose or displaced components. For example, bolts may become loose due to bumps, and pipeline interface seals may be misaligned. Directly starting, loose parts may detach during high-speed operation, causing mechanical failure; Pipeline leakage may cause gas or steam leakage, posing safety risks. In addition, there may be residual processing debris, rust proof oil and other impurities in the oil and gas systems inside the new unit. If not cleaned and operated directly, these impurities will enter the core parts of the equipment with the medium, accelerate the wear of precision components such as bearings and valves, and even block pipelines, affecting normal energy supply.
啟動前的全面檢查是新機(jī)運(yùn)行的 “安全鑰匙”。首先要對外觀進(jìn)行細(xì)致查看,確認(rèn)外殼無變形、裂縫,標(biāo)識清晰完整。接著檢查各部件連接情況,用工具按規(guī)定扭矩逐一擰緊螺栓,尤其是發(fā)電機(jī)與發(fā)動機(jī)的連接部位、管道法蘭接口;檢查皮帶、鏈條的張緊度,過松會導(dǎo)致傳動效率降低,過緊則會加劇磨損。油路和氣路系統(tǒng)的檢查尤為關(guān)鍵,需確認(rèn)燃油、潤滑油儲存量充足且品質(zhì)達(dá)標(biāo),油路無堵塞、無泄漏;燃?xì)夤艿烂芊庑粤己?,閥門開關(guān)靈活,防止因氣體泄漏引發(fā)火災(zāi)或爆炸。電氣系統(tǒng)方面,要測試電路連接是否正確,絕緣層有無破損,控制儀表顯示是否正常,確保電力傳輸安全穩(wěn)定。
A comprehensive inspection before starting is the 'safety key' for the operation of a new machine. Firstly, a detailed inspection of the appearance is necessary to confirm that the shell is free from deformation or cracks, and that the markings are clear and complete. Next, check the connection status of each component and use tools to tighten the bolts one by one according to the specified torque, especially the connection parts between the generator and the engine, as well as the flange interfaces of the pipelines; Check the tension of the belt and chain. Loose belts can reduce transmission efficiency, while tight belts can exacerbate wear. The inspection of the oil and gas systems is particularly crucial, as it is necessary to confirm that the fuel and lubricating oil storage is sufficient and meets the quality standards, and that the oil circuit is unobstructed and leak free; The gas pipeline has good sealing and flexible valve opening and closing to prevent fire or explosion caused by gas leakage. In terms of electrical systems, it is necessary to test whether the circuit connections are correct, whether the insulation layer is damaged, and whether the control instrument displays normally to ensure safe and stable power transmission.
完成基礎(chǔ)檢查后,還需對機(jī)組進(jìn)行 “熱身” 調(diào)試??蛰d試運(yùn)行是重要一環(huán),在不加載發(fā)電任務(wù)的情況下啟動機(jī)組,讓設(shè)備以低轉(zhuǎn)速運(yùn)轉(zhuǎn)一段時間。期間密切觀察設(shè)備運(yùn)行狀態(tài),傾聽有無異常噪音,如摩擦聲、撞擊聲;監(jiān)測各部位溫度變化,避免軸承、電機(jī)等部位因潤滑不良或裝配不當(dāng)導(dǎo)致過熱。同時檢查儀表數(shù)據(jù),確認(rèn)轉(zhuǎn)速、電壓、油壓等參數(shù)在正常范圍內(nèi)波動??蛰d運(yùn)行一段時間后,逐步增加負(fù)荷,模擬實際發(fā)電工況,測試機(jī)組在不同負(fù)載下的性能表現(xiàn),觀察其功率輸出是否穩(wěn)定,調(diào)節(jié)系統(tǒng)能否及時響應(yīng)負(fù)荷變化。若在調(diào)試過程中發(fā)現(xiàn)異常,必須立即停機(jī)排查,直至問題徹底解決。
After completing the basic inspection, it is necessary to perform "warm-up" debugging on the unit. No load trial operation is an important step, starting the unit without loading the power generation task and allowing the equipment to run at low speed for a period of time. During this period, closely observe the operation status of the equipment and listen for any abnormal noise, such as friction or impact sounds; Monitor temperature changes in various parts to avoid overheating of bearings, motors, and other parts due to poor lubrication or improper assembly. At the same time, check the instrument data to confirm that parameters such as speed, voltage, and oil pressure fluctuate within normal ranges. After running without load for a period of time, gradually increase the load, simulate actual power generation conditions, test the performance of the unit under different loads, observe whether its power output is stable, and whether the regulating system can respond to load changes in a timely manner. If any abnormalities are found during the debugging process, the machine must be stopped immediately for troubleshooting until the problem is completely resolved.
除了檢查和調(diào)試,操作人員的培訓(xùn)也不可或缺。新機(jī)組的操作界面、控制邏輯可能與舊設(shè)備存在差異,未經(jīng)專業(yè)培訓(xùn)直接操作,容易因誤操作引發(fā)事故。操作人員需熟悉機(jī)組的啟動、停止流程,掌握緊急情況的處理方法,了解設(shè)備運(yùn)行參數(shù)的含義及異常判斷標(biāo)準(zhǔn)。通過理論學(xué)習(xí)與實際操作演練,確保操作人員能夠熟練、規(guī)范地使用設(shè)備,將人為失誤風(fēng)險降到最低。
In addition to inspection and debugging, training for operators is also indispensable. The operating interface and control logic of the new unit may differ from the old equipment, and direct operation without professional training can easily lead to accidents due to misoperation. Operators need to be familiar with the start-up and shutdown processes of the unit, master the handling methods for emergency situations, understand the meaning of equipment operating parameters and the criteria for abnormal judgment. Through theoretical learning and practical operation exercises, ensure that operators can proficiently and standardly use equipment, and minimize the risk of human error.
焦化發(fā)電機(jī)組新機(jī)雖 “整裝待發(fā)”,但直接啟用并非明智之舉。只有做好全面檢查、科學(xué)調(diào)試,并確保操作人員熟練掌握使用技能,才能讓新機(jī)組平穩(wěn)邁出 “第一步”,在未來的工作中持續(xù)穩(wěn)定地輸出能量,為生產(chǎn)生活提供可靠電力保障。畢竟,對設(shè)備多一份耐心,就是為安全和效率多上一份保險。
Although the new coking power generation unit is ready for use, it is not wise to directly put it into operation. Only by conducting comprehensive inspections, scientific debugging, and ensuring that operators are proficient in using skills, can the new unit smoothly take the "first step" and continuously and stably output energy in future work, providing reliable power guarantee for production and life. After all, having more patience with equipment is like adding an extra layer of insurance for safety and efficiency.
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