Пусковые системы ГТД. Чигрин В.С - 8 стр.

UptoLike

ВУЗ: 

РГАТУ им. Соловьева | Рыбинск

Составители: 

Рубрика: 

8
ȼ ɫɯɟɦɟ ɪɢɫ. 1 (ɜ) ɬɭɪɛɨɤɨɦɩɪɟɫɫɨɪɧɵɣ ɫɬɚɪɬɟɪ ɜɵɩɨɥɧɟɧ ɫɨ ɫɜɨɛɨɞɧɨɣ
ɬɭɪɛɢɧɨɣ. ɋɜɨɛɨɞɧɚɹ ɬɭɪɛɢɧɚ ɤɢɧɟɦɚɬɢɱɟɫɤɢ ɧɟ ɫɜɹɡɚɧɚ ɫ ɪɨɬɨɪɨɦ ɬɭɪɛɨɤɨɦ-
ɩɪɟɫɫɨɪɚ, ɱɬɨ ɩɨɡɜɨɥɹɟɬ ɜɵɛɪɚɬɶ ɜɵɫɨɤɭɸ ɨɤɪɭɠɧɭɸ ɫɤɨɪɨɫɬɶ ɞɥɹ ɬɭɪɛɨɤɨɦ-
ɩɪɟɫɫɨɪɚ ɢ ɫɪɚɜɧɢɬɟɥɶɧɨ ɧɟɛɨɥɶɲɭɸ ɱɚɫɬɨɬɭ ɜɪɚɳɟɧɢɹ ɞɥɹ ɫɜɨɛɨɞɧɨɣ ɬɭɪɛɢ-
ɧɵ. Ʉɪɨɦɟ ɬɨɝɨ, ɩɪɢ ɬɚɤɨɣ ɫɯɟɦɟ ɦɨɠɟɬ ɛɵɬɶ ɪɟɚɥɢɡɨɜɚɧ ɛɨɥɟɟ ɜɵɫɨɤɢɣ ɧɚ-
ɱɚɥɶɧɵɣ ɤɪɭɬɹɳɢɣ ɦɨɦɟɧɬ ɢ ɢɫɩɨɥɶɡɨɜɚɧ ɤɨɦɩɚɤɬɧɵɣ ɪɟɞɭɤɬɨɪɫ ɧɟɛɨɥɶɲɨɣ
ɦɚɫɫɨɣ ɢ ɫ ɧɟɜɵɫɨɤɢɦ ɩɟɪɟɞɚɬɨɱɧɵɦ ɱɢɫɥɨɦ.
Ɍɭɪɛɨɤɨɦɩɪɟɫɫɨɪɧɵɟ ɫɬɚɪɬɟɪɵ, ɜɵɩɨɥɧɟɧɧɵɟ ɩɨ ɬɚɤɨɣ ɫɯɟɦɟ, ɩɨɥɭɱɢɥɢ
ɧɚɢɛɨɥɟɟ ɲɢɪɨɤɨɟ ɩɪɢɦɟɧɟɧɢɟ. ɉɪɢɦɟɪɨɦ ɬɚɤɨɣ ɫɯɟɦɵ ɦɨɠɟɬ ɫɥɭɠɢɬɶ ɬɭɪɛɨ-
ɤɨɦɩɪɟɫɫɨɪɧɵɣ ɫɬɚɪɬɟɪ Ɍɋ-21.
Ɍɭɪɛɨɫɬɚɪɬɟɪ Ɍɋ-21 ɩɪɟɞɫɬɚɜɥɹɟɬ ɫɨɛɨɣ ɦɚɥɨɪɚɡɦɟɪɧɵɣ ȽɌȾ, ɫɨɫɬɨɹ-
ɳɢɣ ɢɡ ɰɟɧɬɪɨɛɟɠɧɨɝɨ ɤɨɦɩɪɟɫɫɨɪɚ, ɤɨɥɶɰɟɜɨɣ ɤɚɦɟɪɵ ɫɝɨɪɚɧɢɹ, ɨɞɧɨɫɬɭɩɟɧ-
ɱɚɬɨɣ ɬɭɪɛɢɧɵ ɤɨɦɩɪɟɫɫɨɪɚ, ɨɞɧɨɫɬɭɩɟɧɱɚɬɨɣ ɫɜɨɛɨɞɧɨɣ
ɬɭɪɛɢɧɵ ɢ ɩɥɚɧɟ-
ɬɚɪɧɨɝɨ ɪɟɞɭɤɬɨɪɚ. Ɉɧ ɩɪɟɞɧɚɡɧɚɱɟɧ ɞɥɹ ɪɚɫɤɪɭɬɤɢ ɪɨɬɨɪɚ ɨɫɧɨɜɧɨɝɨ ɞɜɢɝɚɬɟ-
ɥɹ ɧɚ ɡɟɦɥɟ ɩɪɢ ɡɚɩɭɫɤɟ, ɯɨɥɨɞɧɨɣ ɩɪɨɤɪɭɬɤɟ, ɤɨɧɫɟɪɜɚɰɢɢ ɢ ɪɚɫɤɨɧɫɟɪɜɚɰɢɢ
ɞɜɢɝɚɬɟɥɹ.
Ɉɫɧɨɜɧɵɟ ɬɟɯɧɢɱɟɫɤɢɟ ɞɚɧɧɵɟ ɬɭɪɛɨɫɬɚɪɬɟɪɚ Ɍɋ-21:
– ɫɬɟɩɟɧɶ ɩɨɜɵɲɟɧɢɹ ɞɚɜɥɟɧɢɹ ɜɨɡɞɭɯɚ ɜ ɤɨɦɩɪɟɫɫɨɪɟ – 2…2,5;
– ɪɚɫɯɨɞ ɜɨɡɞɭɯɚ – 1,18 ɤɝ/ɫ;
– ɤɪɭɬɹɳɢɣ ɦɨɦɟɧɬ
ɩɪɢ ɱɚɫɬɨɬɟ ɜɪɚɳɟɧɢɹ ɜɵɯɨɞɧɨɝɨ ɜɚɥɚ 1250 ɨɛ/ɦɢɧ – 350…370 ɇ
ɦ;
ɩɪɢ ɱɚɫɬɨɬɟ ɜɪɚɳɟɧɢɹ ɜɵɯɨɞɧɨɝɨ ɜɚɥɚ 2250 ɨɛ/ɦɢɧ – 240…260 ɇ
ɦ;
– ɦɨɳɧɨɫɬɶ – 44…59
ɤȼɬ;
– ɱɚɫɬɨɬɚ ɜɪɚɳɟɧɢɹ ɬɭɪɛɨɤɨɦɩɪɟɫɫɨɪɚ ɧɚ ɭɫɬɚɧɨɜɢɜɲɟɦɫɹ ɪɟɠɢɦɟ –
50500 ɨɛ/ɦɢɧ;
– ɪɚɫɱɟɬɧɚɹ ɬɟɦɩɟɪɚɬɭɪɚ ɝɚɡɨɜ ɩɟɪɟɞ ɬɭɪɛɢɧɨɣ ɧɚ ɭɫɬɚɧɨɜɢɜɲɟɦɫɹ ɪɟ-
ɠɢɦɟ – 850
0
ɋ;
– ɭɫɬɚɧɨɜɢɜɲɚɹɫɹ ɬɟɦɩɟɪɚɬɭɪɚ ɝɚɡɨɜ ɡɚ ɬɭɪɛɢɧɨɣ, ɧɟ ɛɨɥɟɟ – 760
0
ɋ;
– ɜɪɟɦɹ ɜɵɯɨɞɚ ɬɭɪɛɨɫɬɚɪɬɟɪɚ ɧɚ ɭɫɬɚɧɨɜɢɜɲɢɣɫɹ ɪɟɠɢɦ – 5…15 ɫ;
– ɜɪɟɦɹ ɧɟɩɪɟɪɵɜɧɨɣ ɪɚɛɨɬɵ ɩɨ ɚɜɬɨɦɚɬɢɱɟɫɤɨɣɰ ɩɚɧɟɥɢ – 40 ɫ;
– ɪɚɫɯɨɞ ɬɨɩɥɢɜɚ ɡɚ ɨɞɢɧ ɡɚɩɭɫɤ, ɧɟ ɛɨɥɟɟ – 1,2 ɤɝ;
– ɩɪɨɤɚɱɤɚ ɦɚɫɥɚ ɱɟɪɟɡ ɬɭɪɛɨɫɬɚɪɬɟɪ – 1,5…2,5 ɤɝ/ɦɢɧ;
– ɪɚɫɯɨɞ ɦɚɫɥɚ ɡɚ ɨɞɢɧ ɡɚɩɭɫɤ, ɧɟ ɛɨɥɟɟ – 0,1 ɤɝ;
– ɞɚɜɥɟɧɢɟ ɦɚɫɥɚ ɧɚ ɜɯɨɞɟ ɜ ɬɭɪɛɨɫɬɚɪɬɟɪ – 0,15…0,25 Ɇɉɚ;
– ɦɚɫɫɚ ɬɭɪɛɨɫɬɚɪɬɟɪɚ – 50 ɤɝ.
ȼ ɤɨɧɫɬɪɭɤɰɢɢ ɬɭɪɛɨɫɬɚɪɬɟɪɚ ɦɨɠɧɨ ɜɵɞɟɥɢɬɶ ɫɥɟɞɭɸɳɢɟ ɨɫɧɨɜɧɵɟ
ɱɚɫɬɢ: ɬɭɪɛɨɤɨɦɩɪɟɫɫɨɪ, ɫɜɨɛɨɞɧɚɹ ɬɭɪɛɢɧɚ, ɩɥɚɧɟɬɚɪɧɵɣ ɪɟɞɭɤɬɨɪ (ɪɢɫ. 2).
Ɍɭɪɛɨɤɨɦɩɪɟɫɫɨɪ ɫɨɫɬɨɢɬ ɢɡ ɫɥɟɞɭɸɳɢɯ ɨɫɧɨɜɧɵɯ ɷɥɟɦɟɧɬɨɜ: ɷɥɟɤɬɪɨ-
ɫɬɚɪɬɟɪɚ, ɪɨɬɨɪɚ ɬɭɪɛɨɤɨɦɩɪɟɫɫɨɪɚ, ɤɨɪɩɭɫɚ ɤɨɦɩɪɟɫɫɨɪɚ, ɞɢɮɮɭɡɨɪɚ, ɤɨɪɩɭɫɚ
ɤɚɦɟɪɵ ɫɝɨɪɚɧɢɹ, ɠɚɪɨɜɨɣ ɬɪɭɛɵ, ɫɨɩɥɨɜɨɝɨ ɚɩɩɚɪɚɬɚ.
8
      ȼ ɫɯɟɦɟ ɪɢɫ. 1 (ɜ) ɬɭɪɛɨɤɨɦɩɪɟɫɫɨɪɧɵɣ ɫɬɚɪɬɟɪ ɜɵɩɨɥɧɟɧ ɫɨ ɫɜɨɛɨɞɧɨɣ
ɬɭɪɛɢɧɨɣ. ɋɜɨɛɨɞɧɚɹ ɬɭɪɛɢɧɚ ɤɢɧɟɦɚɬɢɱɟɫɤɢ ɧɟ ɫɜɹɡɚɧɚ ɫ ɪɨɬɨɪɨɦ ɬɭɪɛɨɤɨɦ-
ɩɪɟɫɫɨɪɚ, ɱɬɨ ɩɨɡɜɨɥɹɟɬ ɜɵɛɪɚɬɶ ɜɵɫɨɤɭɸ ɨɤɪɭɠɧɭɸ ɫɤɨɪɨɫɬɶ ɞɥɹ ɬɭɪɛɨɤɨɦ-
ɩɪɟɫɫɨɪɚ ɢ ɫɪɚɜɧɢɬɟɥɶɧɨ ɧɟɛɨɥɶɲɭɸ ɱɚɫɬɨɬɭ ɜɪɚɳɟɧɢɹ ɞɥɹ ɫɜɨɛɨɞɧɨɣ ɬɭɪɛɢ-
ɧɵ. Ʉɪɨɦɟ ɬɨɝɨ, ɩɪɢ ɬɚɤɨɣ ɫɯɟɦɟ ɦɨɠɟɬ ɛɵɬɶ ɪɟɚɥɢɡɨɜɚɧ ɛɨɥɟɟ ɜɵɫɨɤɢɣ ɧɚ-
ɱɚɥɶɧɵɣ ɤɪɭɬɹɳɢɣ ɦɨɦɟɧɬ ɢ ɢɫɩɨɥɶɡɨɜɚɧ ɤɨɦɩɚɤɬɧɵɣ ɪɟɞɭɤɬɨɪɫ ɧɟɛɨɥɶɲɨɣ
ɦɚɫɫɨɣ ɢ ɫ ɧɟɜɵɫɨɤɢɦ ɩɟɪɟɞɚɬɨɱɧɵɦ ɱɢɫɥɨɦ.
      Ɍɭɪɛɨɤɨɦɩɪɟɫɫɨɪɧɵɟ ɫɬɚɪɬɟɪɵ, ɜɵɩɨɥɧɟɧɧɵɟ ɩɨ ɬɚɤɨɣ ɫɯɟɦɟ, ɩɨɥɭɱɢɥɢ
ɧɚɢɛɨɥɟɟ ɲɢɪɨɤɨɟ ɩɪɢɦɟɧɟɧɢɟ. ɉɪɢɦɟɪɨɦ ɬɚɤɨɣ ɫɯɟɦɵ ɦɨɠɟɬ ɫɥɭɠɢɬɶ ɬɭɪɛɨ-
ɤɨɦɩɪɟɫɫɨɪɧɵɣ ɫɬɚɪɬɟɪ Ɍɋ-21.
      Ɍɭɪɛɨɫɬɚɪɬɟɪ Ɍɋ-21 ɩɪɟɞɫɬɚɜɥɹɟɬ ɫɨɛɨɣ ɦɚɥɨɪɚɡɦɟɪɧɵɣ ȽɌȾ, ɫɨɫɬɨɹ-
ɳɢɣ ɢɡ ɰɟɧɬɪɨɛɟɠɧɨɝɨ ɤɨɦɩɪɟɫɫɨɪɚ, ɤɨɥɶɰɟɜɨɣ ɤɚɦɟɪɵ ɫɝɨɪɚɧɢɹ, ɨɞɧɨɫɬɭɩɟɧ-
ɱɚɬɨɣ ɬɭɪɛɢɧɵ ɤɨɦɩɪɟɫɫɨɪɚ, ɨɞɧɨɫɬɭɩɟɧɱɚɬɨɣ ɫɜɨɛɨɞɧɨɣ ɬɭɪɛɢɧɵ ɢ ɩɥɚɧɟ-
ɬɚɪɧɨɝɨ ɪɟɞɭɤɬɨɪɚ. Ɉɧ ɩɪɟɞɧɚɡɧɚɱɟɧ ɞɥɹ ɪɚɫɤɪɭɬɤɢ ɪɨɬɨɪɚ ɨɫɧɨɜɧɨɝɨ ɞɜɢɝɚɬɟ-
ɥɹ ɧɚ ɡɟɦɥɟ ɩɪɢ ɡɚɩɭɫɤɟ, ɯɨɥɨɞɧɨɣ ɩɪɨɤɪɭɬɤɟ, ɤɨɧɫɟɪɜɚɰɢɢ ɢ ɪɚɫɤɨɧɫɟɪɜɚɰɢɢ
ɞɜɢɝɚɬɟɥɹ.
             Ɉɫɧɨɜɧɵɟ ɬɟɯɧɢɱɟɫɤɢɟ ɞɚɧɧɵɟ ɬɭɪɛɨɫɬɚɪɬɟɪɚ Ɍɋ-21:
      – ɫɬɟɩɟɧɶ ɩɨɜɵɲɟɧɢɹ ɞɚɜɥɟɧɢɹ ɜɨɡɞɭɯɚ ɜ ɤɨɦɩɪɟɫɫɨɪɟ – 2…2,5;
      – ɪɚɫɯɨɞ ɜɨɡɞɭɯɚ – 1,18 ɤɝ/ɫ;
      – ɤɪɭɬɹɳɢɣ ɦɨɦɟɧɬ
         ɩɪɢ ɱɚɫɬɨɬɟ ɜɪɚɳɟɧɢɹ ɜɵɯɨɞɧɨɝɨ ɜɚɥɚ 1250 ɨɛ/ɦɢɧ – 350…370 ɇ˜ɦ;
         ɩɪɢ ɱɚɫɬɨɬɟ ɜɪɚɳɟɧɢɹ ɜɵɯɨɞɧɨɝɨ ɜɚɥɚ 2250 ɨɛ/ɦɢɧ – 240…260 ɇ˜ɦ;
      – ɦɨɳɧɨɫɬɶ – 44…59 ɤȼɬ;
      – ɱɚɫɬɨɬɚ ɜɪɚɳɟɧɢɹ ɬɭɪɛɨɤɨɦɩɪɟɫɫɨɪɚ ɧɚ ɭɫɬɚɧɨɜɢɜɲɟɦɫɹ ɪɟɠɢɦɟ –
         50500 ɨɛ/ɦɢɧ;
      – ɪɚɫɱɟɬɧɚɹ ɬɟɦɩɟɪɚɬɭɪɚ ɝɚɡɨɜ ɩɟɪɟɞ ɬɭɪɛɢɧɨɣ ɧɚ ɭɫɬɚɧɨɜɢɜɲɟɦɫɹ ɪɟ-
         ɠɢɦɟ – 850 0ɋ;
      – ɭɫɬɚɧɨɜɢɜɲɚɹɫɹ ɬɟɦɩɟɪɚɬɭɪɚ ɝɚɡɨɜ ɡɚ ɬɭɪɛɢɧɨɣ, ɧɟ ɛɨɥɟɟ – 760 0ɋ;
      – ɜɪɟɦɹ ɜɵɯɨɞɚ ɬɭɪɛɨɫɬɚɪɬɟɪɚ ɧɚ ɭɫɬɚɧɨɜɢɜɲɢɣɫɹ ɪɟɠɢɦ – 5…15 ɫ;
      – ɜɪɟɦɹ ɧɟɩɪɟɪɵɜɧɨɣ ɪɚɛɨɬɵ ɩɨ ɚɜɬɨɦɚɬɢɱɟɫɤɨɣɰ ɩɚɧɟɥɢ – 40 ɫ;
      – ɪɚɫɯɨɞ ɬɨɩɥɢɜɚ ɡɚ ɨɞɢɧ ɡɚɩɭɫɤ, ɧɟ ɛɨɥɟɟ – 1,2 ɤɝ;
      – ɩɪɨɤɚɱɤɚ ɦɚɫɥɚ ɱɟɪɟɡ ɬɭɪɛɨɫɬɚɪɬɟɪ – 1,5…2,5 ɤɝ/ɦɢɧ;
      – ɪɚɫɯɨɞ ɦɚɫɥɚ ɡɚ ɨɞɢɧ ɡɚɩɭɫɤ, ɧɟ ɛɨɥɟɟ – 0,1 ɤɝ;
      – ɞɚɜɥɟɧɢɟ ɦɚɫɥɚ ɧɚ ɜɯɨɞɟ ɜ ɬɭɪɛɨɫɬɚɪɬɟɪ – 0,15…0,25 Ɇɉɚ;
      – ɦɚɫɫɚ ɬɭɪɛɨɫɬɚɪɬɟɪɚ – 50 ɤɝ.
      ȼ ɤɨɧɫɬɪɭɤɰɢɢ ɬɭɪɛɨɫɬɚɪɬɟɪɚ ɦɨɠɧɨ ɜɵɞɟɥɢɬɶ ɫɥɟɞɭɸɳɢɟ ɨɫɧɨɜɧɵɟ
ɱɚɫɬɢ: ɬɭɪɛɨɤɨɦɩɪɟɫɫɨɪ, ɫɜɨɛɨɞɧɚɹ ɬɭɪɛɢɧɚ, ɩɥɚɧɟɬɚɪɧɵɣ ɪɟɞɭɤɬɨɪ (ɪɢɫ. 2).
      Ɍɭɪɛɨɤɨɦɩɪɟɫɫɨɪ ɫɨɫɬɨɢɬ ɢɡ ɫɥɟɞɭɸɳɢɯ ɨɫɧɨɜɧɵɯ ɷɥɟɦɟɧɬɨɜ: ɷɥɟɤɬɪɨ-
ɫɬɚɪɬɟɪɚ, ɪɨɬɨɪɚ ɬɭɪɛɨɤɨɦɩɪɟɫɫɨɪɚ, ɤɨɪɩɭɫɚ ɤɨɦɩɪɟɫɫɨɪɚ, ɞɢɮɮɭɡɨɪɚ, ɤɨɪɩɭɫɚ
ɤɚɦɟɪɵ ɫɝɨɪɚɧɢɹ, ɠɚɪɨɜɨɣ ɬɪɭɛɵ, ɫɨɩɥɨɜɨɝɨ ɚɩɩɚɪɚɬɚ.

Страницы