מנוע דיזל – HebrewEnergy

מנוע דיזל

05.07.2009

מנוע בעירה פנימית המשמש להפעלת אסדות קידוח. במנוע דיזל, הבוכנה שואבת את האוויר אל תוך הצילינדר ודוחסת אותו בלחץ גבוה; ההתלקחות מתרחשת כאשר מזריקים את הדלק אל תוך אוויר חם ודחוס. הבעירה מתרחשת בתוך הצילינדר מעל הבוכנה והתפשטות תוצרי הבעירה מקנה כוח לבוכנה. סולר מתלקח ומתחיל לבעור באופן ספונטני כאשר הוא נדחס בלחץ גבוה מאוד. האנרגיה המשתחררת בשריפתו מהווה את תכולת המנוע ומניעה את הרכב. הבדל המפתח בין מנוע דיזל לבנזין טמון בהתלקחות ספונטנית. במנוע בנזין המצת גורם להתלקחות הדלק, בעוד שבמנוע דיזל הדלק מתלקח באופן ספונטני. עמידות הסולר בפני הצתה מוקדמת נמדדת במספר צטאן או מדד צטאן, בעוד שהערך המקביל לבנזין הוא מספר אוקטן מחקר (RON).

Contact

Gina Cohen
Natural Gas Expert

Phone:
972-54-4203480

Email:
gina@ginaenergy.com

[contact-form-7 id="25054" title="Contact form 1"]

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