減少發(fā)電機組磨損的措施有哪些
關(guān)于減少瓦斯發(fā)電機組磨損的措施有哪些?選用合適的潤滑劑和潤滑方法,用理想的流體摩擦取代干摩擦,這是減少摩擦和磨損的有方法。對于發(fā)電機組而言,要按照不同發(fā)動(dòng)機的具體要求,根據季節和使用地域的不同選擇合適號的潤滑油。
What are the measures to reduce the wear of gas generator sets? Select appropriate lubricants and lubrication methods, and replace dry friction with ideal fluid friction, which is an effective way to reduce friction and wear. For the generator set, the appropriate lubricating oil shall be selected according to the specific requirements of different engines and different seasons and regions of use.
其次是正確選擇材料:按照基本磨損的形式,正確選擇材料是提高機械設備零部件耐磨性的關(guān)鍵因素之。在設計制造時(shí)應選用疲勞強度高、防腐性能好、耐磨耐高溫的材料。同時(shí)要注意配對材料的互溶性,使其有合適的組合。
Secondly, correct selection of materials: according to the form of basic wear, correct selection of materials is one of the key factors to improve the wear resistance of mechanical equipment parts. Materials with high fatigue strength, good corrosion resistance, wear resistance and high temperature resistance shall be selected during design and manufacturing. At the same time, attention should be paid to the mutual solubility of matching materials to make them have a suitable combination.
進(jìn)行表面處理:通過(guò)使用各種表面處理方法,如表面熱處理(鋼的表面淬火等)、表面化學(xué)熱處理(鋼的表面滲碳、滲氮等)、噴涂、噴焊、鍍層、沉積、滾壓等,改善表面的耐磨性。這是有和經(jīng)濟的方法之。
Surface treatment: improve the wear resistance of the surface by using various surface treatment methods, such as surface heat treatment (steel surface quenching, etc.), surface chemical heat treatment (steel surface carburizing, nitriding, etc.), spraying, spray welding, coating, deposition, rolling, etc. This is one of the ways to have peace and economy.
合理的結構設計:正確合理的結構設計是減少發(fā)電機組零件磨損和提高其耐磨性的有途徑。
Reasonable structure design: correct and reasonable structure design is an effective way to reduce the wear of generator unit parts and improve their wear resistance.
結構要有利于摩擦副間表面保護膜的形成和恢復、壓力的均勻分布、摩擦熱的散逸、磨屑的排出以及防止外界磨料、灰塵的進(jìn)入等。在結構設計中,可以應用置換原理,即允許系統中個(gè)零件磨損以保護另個(gè)重要的零件;也可以使用轉移原理,即允許摩擦副中另零件快速磨損而保護貴重的零件。
The structure shall be conducive to the formation and recovery of the surface protective film between the friction pairs, the uniform distribution of pressure, the escape of friction heat, the discharge of abrasive debris and the prevention of the entry of external abrasive and dust. In the structural design, the replacement principle can be applied, that is, to allow one part of the system to wear to protect another important part; The transfer principle can also be used, that is, to allow other parts in the friction pair to wear quickly and protect valuable parts.
改善工作條件:盡量避免過(guò)大的負荷、過(guò)高的運動(dòng)速度和工作溫度,創(chuàng )造良好的環(huán)境條件。
Improve working conditions: try to avoid excessive load, excessive movement speed and working temperature, and create good environmental conditions.
提高修復質(zhì)量:提高機械加工質(zhì)量、修改質(zhì)量、裝配質(zhì)量、安裝質(zhì)量是防止和減少磨損的有措施。
Improve repair quality: improve machining quality, modification quality, assembly quality and installation quality are effective measures to prevent and reduce wear.
要加強科學(xué)管理,定期進(jìn)行人員培訓,嚴格執行管理規程和其他有關(guān)規章制度。設備使用初期要正確地進(jìn)行磨合。在使用過(guò)程中,要做好供油系統、進(jìn)氣系統和潤滑系統的維護保養工作,防止磨料的產(chǎn)生和侵入。要盡量采用先進(jìn)的監控和測試技術(shù)。更多相關(guān)內容http://m.elmasticar.com就講解到這里了。
Scientific management should be strengthened, personnel training should be conducted regularly, and management procedures and other relevant rules and regulations should be strictly implemented. The equipment shall be properly run-in at the initial stage of use. In the process of use, the oil supply system, air intake system and lubrication system should be well maintained to prevent the generation and invasion of abrasive. Advanced monitoring and testing technology shall be adopted as far as possible. More relevant content http://m.elmasticar.com That's all.