PDM Wiri(Mōta Poka-ā-roto)

Whakaahuatanga Poto:

Ko te Mōta Poka-ā-roto he momo taputapu hiko poka-ā-roto e tango ana i te hiko mai i te wai, kātahi ka whakawhiti i te pēhanga wai hei pūngao miihini. Ina rere te wai hiko ki roto i te mōta waipēhi, ka taea e te rerekētanga pēhanga i hangaia i waenga i te tomokanga me te putanga o te mōta te huri i te rotor i roto i te stator, ka whakarato i te taipana me te tere e tika ana ki te mata keri mō te keri. He pai te taputapu keri tīwiri mō ngā puna poutū, ahunga me te whakapae.


Taipitopito Hua

Ngā Tohu Hua

Ko te Mōta Poka-ā-roto he momo taputapu hiko poka-ā-roto e tango ana i te hiko mai i te wai, kātahi ka whakawhiti i te pēhanga wai hei pūngao miihini. Ina rere te wai hiko ki roto i te mōta waipēhi, ka taea e te rerekētanga pēhanga i hangaia i waenga i te tomokanga me te putanga o te mōta te huri i te rotor i roto i te stator, ka whakarato i te taipana me te tere e tika ana ki te mata keri mō te keri. He pai te taputapu keri tīwiri mō ngā puna poutū, ahunga me te whakapae.

Ngā tawhā mō tePDM Wiri(Mōta poka raro):

Tauira

Te whānuitanga rere o te motuka(l/s)

Te hekenga o te pēhanga

MPa(ksi)

Kua arotakengia taipana

Nm(putu. pauna)

Mōrahi.taipana

Nm(putu. pauna)

Taumaha moka e taunakitia ana

kN(ngā kipi)

Mana

kW(HP)

Dia.

mm(in)

Roa

mita(ft)

Ngā Hononga(API REG)

上Pouakahia

下Pouaka ki raro

5LZ43×7.0

0.5~1.5

4(0.64)

108(80)

173(128)

6(1.3)

3.68(4.9)

43(11/16)

3.5(11.5)

M27×2

5LZ60×7.0

1.26~3.13

2.5(0.4)

160(118)

280(207)

5(1.1)

2.35~6.03(3.2~8.1)

60(2 3/8)

3.3(10.8)

1.9TBG

5LZ73×7.0

1.26~5.05

3.5(0.5)

275(203)

480(354)

12(2.7)

3.5~13.82(4.7~18.5)

73(2 7/8)

3.45(11.3)

2 3/8TBG

2 3/8REG

5LZ89×7.0

2~7

4.1(0.6)

560(413)

980(723)

18(4)

5.6~19.35(7.5~25.9)

89(3 1/2)

4.67(15.3)

2 3/8REG

5LZ95×7.0

4.73~11.04

3.2(0.5)

950(701)

1240(915)

21(4.7)

10.4~23.79(13.9~31.9)

95(3 3/4)

3.7(12.1)

2 7/8REG

C5LZ95×7.0

5~13.33

6.5(0.9)

1490(1099)

2384(1758)

55(12.4)

21.8~59.3(29.2~79.5)

95(3 3/4)

6.88(22.6)

2 7/8REG

5LZ100×7.0

4.73~11.04

3.2(0.5)

710(524)

1240(915)

21(4.7)

10.4~23.79(13.9~31.9)

100(3 7/8)

4.35(14.3)

2 7/8REG

5LZ120×7.0

5.78~15.8

2.5(0.4)

1300(959)

2275(1678)

55(12.4)

9.5~27.23(12.7~36.5)

120(4 3/4)

4.88(16)

3 1/2REG

C5LZ120×7.0

6.667~20

5.2(0.8)

2500(1844)

4000(2950)

55(12.4)

70.5(94.5)

120(4 3/4)

6.88(22.6)

3 1/2REG

D5LZ120×7.0

5.78~15.8

1.6(0.2)

900(664)

1440(1062)

55(12.4)

6.6~18.85(8.8~25.3)

120(4 3/4)

3.29(10.8)

3 1/2REG

3LZ165×7.0

17-27

4.1(0.6)

2500(1844)

3750(2766)

80(18)

78.54(105.3)

165(6 1/2)

6.5(21.3)

4 1/2REG

5LZ165×7.0

16~28(47)

3.2(0.5)

3200(2360)

5600(4131)

80(18)

33.5~59.65(44.9~80.0)

165(6 1/2)

6.25(20.5)

4 1/2REG

C5LZ165×7.0

18.93~37.85

3.2(0.5)

3660(2710)

5856(4319)

100(22.5)

112.6(151.0)

165(6 1/2)

6.71(22)

4 1/2REG

D7LZ165×7.0

18-28

2.5(0.4)

2300(1696)

3680(2714)

80(18)

30.4~47.2(40.8~63.3)

165(6 1/2)

4.7(15.4)

4 1/2REG

9LZ165×7.0

19~31.6

2.5(0.4)

3200(2360)

5600(4130)

100(22.5)

45.24(60.7)

165(6 1/2)

5.7(18.7)

4 1/2REG

5LZ172×7.0

18.9 ~37.8

3.2(0.5)

3660(2710)

5856(4319)

100(22.5)

38.3~76.6(514~102.7)

172(64 3/4)

6.71(22)

4 1/2REG

C5LZ172×7.0

18.9 ~37.8

6(0.9)

6870(5067)

10992(8108)

170(38.2)

71.9~144(96.4~193.1)

172(64 3/4)

9.18(30.1)

4 1/2REG

5LZ197×7.0

22~36(55)

3.2(0.5)

5000(3688)

8750(6454)

120(27)

49.7~78.54(66.6~105.3)

197(74 3/4)

6.9(22.6)

5 1/2REG

6 5/8REG

C5LZ203×7.0

22~36

5.2(0.8)

8890(6557)

14220(10489)

145(32.6)

150(201.1)

203(8)

8.7(28.5)

5 1/2REG

6 5/8REG

C3LZ216×7.0

28 ~ 56.78

5.0(0.7)

7930(5849)

12700(9368)

200(45)

240.8(322.9)

216(8 1/2)

8.285(27.2)

6 5/8REG

6 5/8REG

C5LZ216×7.0

28 ~56.78

5.0(0.7)

10700(7892)

17100(12613)

200(45)

235.3(315.5)

216(8 1/2)

8.285(27.2)

6 5/8REG

6 5/8REG

3LZ244×7.0

18.93 ~56.78

5.0(0.7)

7040(5193)

11260(8305)

210(47.2)

213.8(286.7)

244(9 5/8)

7.56(24.8)

6 5/8REG

6 5/8REG

5LZ244×7.0

50.5~75.7

2.5(0.4)

9300(6860)

16275(12004)

213(47.9)

87.7~136.3(117.6~182.8)

244(9 5/8)

7.8(25.6)

6 5/8REG

7 5/8REG


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