????-???? ??????????? ??? ?? ??? ??? ?? ??????
???????? ??????????? ????? ??? ???? ?? ??? ?? ?? ??? ???? ?????? ???????? ??? ??? ?? ???? ??? ??????? ??, ?? ????? ??????? ???? ????? ??? '?? ????? ????? ?? ??????? ??? ??? ???? ?? ??? ????? ??, ????? ?? ?????? ??????? ?? ???? ?? ?????, ????? ???? ?? ?????, ???? ??????, ????
????? ???????? ???? ?? ??? ????-???? ??????????? ??? ???? ?? ???? ?? ?????? ??:
1.???????? ??????????? ????? ??????? ????
1.1 ??? ????
- ??????: ???? ????, ????, ?????, ????
- ???????: ???? ???-???? ??? ?????? ?? ?? ??? '?? ?????? ??? '?? ????? ??? ??????
1.2 ??????
- ??????: ???? ????, ????, ?????, ????
- ???????: ?????? ?????? ??? ???? ??????? ???? ?? ??, ??? ???? ?????? ??? ??? ???? ??? ??????? ???
1.3 ??? ?????
- ??????: ??? ???? ???? ? ????.
- ??????: ???? ????????? ??? ?? ???? ??? ?????? ??? ????? ????
1.4 ?????? ????
- ????: ??????? ??? ??? ?????? ????
- ??????: ??? ????? ??? ????.
1.5 ????????
- ????: ?????? ??????? ??? ???????? ????????
- ??????: ??? ????? ?? ????? ???? ?? ??? ??? ??????? ???
2.???????? ??????????? ?????? ??? ?? ????
???????? ??????????? ?????? ??? ?? ?????? ???????? ???? ??????????? ???????, ?? ??? ??? ????? ?? ??? ???? ???? ?????? ??????? ?? ???? ??? ??? ????? ???? ?? ?????? ??? ????? ????? ??, ?? ???? ?? ?????? ????? ???? ??? ???? ????? ????? ??, ??? ??? ???? ??????? ??? ???? ??? ??????? ???
2.1 ??? ??? ?? ???? ???? ???? ????? ??
- ???? ????? ????: ??? ????? ???? ????? ??? ?? ???? ???? ???? ????? ??, ?? ??? '?? ???? ???? ??? ???? ???? ??????
- ???? ????? ????: ??? ???????????? ??? ??????? ????? ?? ???? '?? ??????? ???? ??? ???
2.2 ?????? ??? ??? ???? ???? ??
- ?????? ????: ??? ??????? ??? ????????? '?? ????? ???? ???, ?? ??? '?? 1450 RPM ??? 2900 RPM (?????????? ????? ????) '???
- ??????????? ????: ?????? ???? ????? ???? ??? ???? ???? ?????? '?? ?????? ??, ??? ??? ??? ??????????? ???? ????? ???? ???? ????? ???
2.3 ??? ??? ???? ?? ???? ??? ?????? ??
- ????? ???????: ???????? ??? ?????? ?? ?????? ???? ?? ??? ???? ??? ?????? ?? ??? ??? ?? ???? ?? ???? ????? ???? ???? ????? ???
- ????? ???????: ?????? ?? ??????? ??? ?? ??? ???? ??? ???? ???? ???? ???? ???? ??? ???? ???
2.4 ??? ???? ??? ??? ??????? ???? ???
- ???? ?????? ????: ??? ??? ?????? ???? ??? ????? ????? ?? ??? ???? ???? ???? ????? ????? ??, ??? ???? ?? ?????? ???? ????? ??? ?? ???? ??? ??????? ???? ????? ???
- ??????? ????:???? ????????????????????? ??? ??????? ?????.
3.???????? ??????????? ????? ???? ?????
???????? ??????????? ??????? ???? ???? ?? ??? '?? ?????? ??? ???????? ?? ??? ??? ????? ??, ?? ??? ?? ????, ?????? ??, ???, ?????? ?? ????? ??? ??? ???????? ??? ???????? ??? ??? ???? ?? ?????????? ??????????? ??????? ?????:
3.1 ???? ???? ????????
??? ?? ????????? ??????????? ??????? ??: D25-50×5
3.2 ???? ?????????
- ??: ???????????????? ??????????? ???????.
- 25: ?? ???? ????? ???? (m3/h) ????, ??? ?? ??????? ?????? ?? ??? ???????? ???
- 50: ???? (m) ???? ??? ?? ?????-???? ?? ??? ??? ???????? ???
- ×5: ??? ?? ?????? ?? ????? ??? ???????? ??, ???? ??? ???? 5 ?????? ???
4.???????? ??????????? ??????????? ????????
4.1 ?????? (Q)
- ????????:???????? ??????????? ???????? ????? ???? '?? ?????? ???? ?? ??? ?? ??????
- ?????: ?? ???? ????? ???? (m3/h) ??? ???? ????? ????? (L/s)?
- ?????: ??? ???? ??? ????????? '?? ????? ???? ???, ?? ??? '?? 10-500 m3/h?
4.2 ???? (H)
- ????????:???????? ??????????? ?????? ?? ???? ??? ????? ?? ???.
- ?????: ???? (??).
- ?????: ??? ???? ??? ????????? '?? ????? ???? ???, ?? ??? '?? 50-500 ????.
4.3 ???? (??)
- ????????:???????? ??????????? ??????? ????.
- ?????: ??????? (kW)?
- ???? ???????:( P = \frac{Q \times H}{102 \times \eta} )
- (Q): ???? ?? ?? (m3/h)
- (H): ???? (m)
- (\eta): ??? ?? ??????? (?? ??? '?? 0.6-0.8)
4.4 ??????? (η)
- ????????:??????? ??????? ???????.
- ?????: ????????(%)?
- ?????: ?? ??? '?? 60% -85%, ??? ??????? ??? ????????? '?? ????? ???? ???
5.???????? ??????????? ???????? ?? ????
5.1 ?????? ??????? ?? ???? ?? ?????
- ????: ?????? ??????? ?? ?? ????? ????????? ???? ????? ????? ???
- ????: ?? ??? '?? 10-200 m3/h?
- ????: ?? ??? '?? 50-300 ????.
5.2 ????? ??? ????
- ????: ????? ????? ?? ??? ???? ?? ????? ????? ???
- ????: ?? ??? '?? 20-300 m3/h?
- ????: ?? ??? '?? 100-500 ????.
5.3 ???? ??????
- ????: ????? ?? ?????? ??????
- ????: ?? ??? '?? 30-500 m3/h?
- ????: ?? ??? '?? 50-400 ????.
5.4 ??????? ???????????
- ????: ??????? ?????? ???? ???-??? ??????????? ???? ????? ????? ???
- ????: ?? ??? '?? 10-400 m3/h?
- ????: ?? ??? '?? 50-350 ????.
6.???????? ??????????? ?????? ????
6.1 ??? ?????? ??????? ???
- ????(Q): ????? ????? ?????? ??????? ???? ???, ????? ?? ???? ????? ???? (m3/h) ??? ???? ????? ????? (L/s) ???
- ???? (H): ????? ????? ?????? ??????? ???? ???, ????? ???? (m) ???
- ???? (??): ??????? (kW) ???? ???? ?? ?? ??? ??? ?? ???? '?? ??? ?? ???? ??? ?? ???? ????
6.2 ??? ?? ???? ????
- ???????? ???????? ??????????? ???: ???????? ?????? ?? ??????, ???-???? ??? ?????? ?? ?????
- ?????? ???????? ??????????? ???: ???? ??? ???? ?????? ?? ?????
6.3 ??? ?????? ?? ??? ???
- ??? ???? ??????: ???? ????, ???????? ????, ?????, ???, ?????? ?? ?????? ?? ?????? ????? ??? ???
- ?????? ??????: ???? ????, ???????? ????, ?????, ???, ?????? ?? ?????? ?? ?????? ????? ??? ???
7.?????? ?? ???
??? ?? ?? ??????? ???? ????? ?? ??? ??? ?? ??? ?????????? ??????????? ???, ??? ??? ???????? ??? ???? ?????? ??:
- ????:50 m3/h
- ????: 150 ????
- ?????: ?????? ?? ??? ??? ?? ???? '?? ???? ???? ??
7.1 ??? ?? ???? ????
- ???????? ???????? ??????????? ???: ?????? ??????? ???? ???? ?? ????? ?? ??????, ???-???? ??? ?????? ?? ?????
7.2 ??? ?????? ?? ??? ???
- ??? ???? ??????: ???? ????, ???????? ?????? ?? ???????
- ?????? ??????: ???????? ????, ?????? ????? ????????.
7.3 ?????? ??? ???? ????
- ?????? ?? ???: ????? ?? ??????? ??? ????? ??? ???? ?? ???? ??? ????? ????? ?? ?????? ???????? ?? ??? ????
- ???? ?? ???: ??? ???????? ??? ?????? ????? ?????? ???? ????? ?????? ?? ???? '?? ???? ???? ?????
7.4 ??? ?????
- ?????? ???????: ???????? ?????? ??? ????? ?? ??? ??????? ???? ??? ?????
- ???? ??? ??????????: ??? ???????? ???????? ??????? ??? ????? ????? ?? ??? ???? ??? ?????????? ???? ??? ?????
- ???-???? ??? ??????: ???-???? ?? ?????? ??? ????? ?? ??? ??? ???? ?? ????-????? ??? ????-????? ?? ???? ?????
?? ????????? ??? ?? ????? ????? ???????? ???? ??????? ??? ??? ?????? ??? ??? ??? ???? ?????????? ??????????? ???, ?? ?????? ??? ???? ????? ??? ??????????? ??? ??? ???? ???? ?? ??? ?? ????????? ???? ?? ?? ?? ??????? ?? ?????? ???? ?????? ??? ?????????? ??? ??? ?? ???? ???