型号

转速

流量

扬程

轴功率

效率

必需汽蚀余量

配套电机

型号

功率/电压

r/min

m3/h

m

KW

%

m

KW/N

350ZJ—F100

590

1 035

62.8

293.1

60.4

5.8

Y450-10

355/6000

1 988

59.4

417.6

77.O

Y500-10

500/6000

2 339

55.O

455.6

76.9

Y500-10

560/6000

490

860

43.3

167.9

60.4

4.4

Y450-12

220/6000

1 651

41.O

239.4

77.O

Y500-12

315/6000

1 943

37.9

260.8

76.9

Y500-12

315/6000

350ZJ-C100

592

1643

60.0

402.3

66.7

7.4

Y500-10

450/6000

2900

49.1

531.1

73.0

Y500-10

630/6000

3502

43.4

588.5

70.3

Y560-10

710/6000

493

1370

41.7

233.2

66.7

5.1

Y500-12

280/6000

2416

34.0

306.3

73.0

Y500-12

355/6000

2911

30.0

337.8

70.3

Y500-12

400/6000

350ZJ-A85

742

1901

62.1

487.5

65.9

10.5

Y500-8

560/6000

2644

56.1

523.0

77.2

Y500-8

630/6000

3741

42.4

609.9

70.8

Y500-8

710/6000

591

1514

39.4

246.3

65.9

6.6

Y450-10

280/6000

2106

35.6

264.3

77.2

Y450-10

315/6000

2980

26.9

308.2

70.8

Y450-10

355/6000

350ZJ-A80

742

1552

56.2

340.1

69.8

10.5

Y450-8

400/6000

2227

50.4

403.5

75.7

Y450-8

450/6000

3575

28.8

509.5

55.0

Y450-8

560/6000

591

1236

35.7

172.0

69.8

6.6

Y450-10

220/6000

1773

32.0

204.0

75.7

Y450-10

250/6000

2847

18.2

256.5

55.0

Y450-10

280/6000

300ZJ—A100

590

913

65.2

243.O

66.7

4.1

Y450-10

315/6 000

1 785

59.7

361.O

80.4

Y500-10

450/6 000

1 826

59.3

365.4

80.7

Y500-10

450/6 000

490

758

45.0

139.3

66.7

3.0

Y450-12

185/6 000

1 482

41.2

206.8

80.4

Y450-12

250/6 000

1 517

40.9

209.4

80.7

Y450—12

250/6000

300ZJ—A95

590

867

58.8

217.9

63.7

4.1

Y450—10

280/6000

1 696

53.9

321.6

77.4

Y500-10

400/6000

1 735

53.5

325.3

77.7

Y500-10

400/6000

490

720

40.6

125.0

63.7

3.O

Y450-12

185/6000

1 408

37.2

184.3

77.4

Y450-12

220/6000

1 441

36.9

186.4

77.7

Y450-12

220/6000

300ZJ—A90

730

922

79.9

290.3

69.1

5.7

Y450-8

355/6000

1 648

73.6

410.3

80.5

Y500-8

500/6000

1 844

70.7

436.2

81.4

Y500-8

560/6000

590

745

52.2

153.3

69.1

3.9

Y450-10

185/6000

1 332

48.1

216.7

80.5

Y450-10

280/6000

1 490

46.2

230.3

81.4

Y450-10

280/6000

300ZJ—C90

591

1189

50.9

236.4

69.7

3.6

Y450-10

280/6000

1987

45.6

313.8

78.6

Y450-10

355/6000

2393

42.2

347.5

79.7

Y450-10

400/6000

493

992

35.4

137.1

69.7

2.5

Y450-8

315/6000

1657

31.7

182.1

78.6

Y450-8

450/6000

1996

29.4

201.9

79.1

Y450-8

450/6000

300ZJ—A85

730

871

71.3

255.9

66.1

5.6

Y450-8

315/6000

1 556

65.6

358.7

77.5

Y450-8

450/6000

1 742

63.1

381.8

78.4

Y450-8

450/6000

590

704

46.6

135.2

66.1

3.8

Y355L2-10

160/6000

1 258

42.9

189.6

77.5

Y450-10

220/6000

1 408

41.2

201.5

78.4

Y450-10

250/6000

型号

转速

流量

扬程

轴功率

效率

必需汽蚀余量

配套电机

型号

功率/电压

r/min

m3/h

m

KW

%

m

KW/V

300ZJ-A70

980

1 269

76.8

368.6

72.O

7.0

Y450-6

450/6000

2 118

66.7

480.9

80.0

Y450-6

630/6000

2 333

64.0

505.8

80.4

Y450-6

630/6000

730

945

42.6

152.3

72.0

3.9

Y355L1-8

185/380

1 578

37.O

198.8

80.0

Y400-8

250/6000

1 738

35.5

209.0

80.4

Y400-8

250/6000

300ZJ-A65

980

1 178

66.2

307.8

69.0

6.6

Y450-6

400/6000

1 967

57.5

400.0

77.0

Y450-6

500/6000

2 166

55.2

420.7

77.4

Y450-6

500/6000

730

877

36.7

127.O

69.O

3.7

Y355M2-8

160/380

1 465

31.9

165.3

77.O

Y355L2-8

200/380

1 614

30.6

173.8

77.4

Y400-8

220/6000

300ZJ-A56

980

789

46.O

148.6

66.5

5.5

Y355M2-6

185/380

1 415

40.8

195.6

80.4

Y355L2-6

250/380

1 568

38.8

204.8

80.9

Y355L2-6

250/380

730

588

25.5

61.4

66.5

3.5

Y315M-8

75/380

1 054

22.6

80.7

80.4

Y315L2-8

110/380

1 168

21.5

84.5

80.9

Y315L2-8

110/380

250ZJ-A103

730

734

110.5

366.3

60.3

4.3

Y450-8

450/6OOO

1 067

106.7

445.5

69.6

Y500-8

560/6000

1 573

98.9

568.7

74.5

Y500-8

710/6000

590

593

72.2

193.4

60.3

2.8

Y450-10

250/6000

862

69.7

235.1

69.6

Y450-10

280/6000

1 271

64.6

300.1

74.5

Y450-10

355/6000

250ZJ-A96

730

736

93.7

290.7

64.6

5.5

Y450-8

355/6000

1 076

90.0

356.4

74.0

Y450-8

450/6000

1 466

84.5

433.6

77.8

Y500-8

560/6000

590

595

61.2

153.5

64.6

3.5

Y450-10

185/6000

870

58.8

188.3

74.O

Y450-10

250/6000

1 185

55.2

229.0

77.8

Y450-10

280/6000

型号

转速

流量

扬程

轴功率

效率

必需汽蚀余量

配套电机

型号

功率/电压

r/min

m3/h

m

KW

%

m

KW/V

250ZJ-A90

730

690

82.4

255.5

60.6

5.3

Y450-8

315/6000

1 009

79.1

310.5

70.0

Y450-8

400/6000

1 374

74.3

376.7

73.8

Y450-8

450/6000

590

558

53.8

134.9

60.6

3.4

Y355L2-10

160/380

816

51.7

164.1

70.0

Y450-10

200/6000

1 111

48.5

198.8

73.8

Y450-10

250/6000

250ZJ-A85

980

752

128.7

446.O

59.1

5.5

Y450-6

560/6000

1 248

124.4

587.2

72.0

Y500-6

710/6000

1 504

120.4

652.3

75.6

Y500-6

800/6000

730

560

71.4

184.2

59.1

3.5

Y400-8

220/6000

930

69.O

242.7

72.0

Y450-8

315/6000

1 120

66.8

269.5

75.6

Y450-8

315/6000

250ZJ-A83

980

734

122.7

422.1

58.1

5.5

Y450-6

500/6000

1 219

118.6

554.5

71.0

Y500-6

710/6000

1 469

114.8

615.6

74.6

Y500-6

800/6000

730

547

68.1

174.6

58.1

3.5

Y400-8

220/6000

908

65.8

229.2

71.0

Y400-8

280/6000

1 094

63.7

254.4

74.6

Y450-8

315/6000

250ZJ-A80

980

708

114.0

391.8

56.1

5.4

Y450-6

500/6000

1 175

110.2

511.1

69.O

Y450-6

630/6000

1 416

106.7

566.7

72.6

Y500-6

710/6000

730

527

63.2

161.7

56.1

3.4

Y400-8

200/6000

875

61.1

211.O

69.0

Y400-8

280/6000

1 054

59.2

234.1

72.6

Y400-8

280/6000

250ZJ-C80

594

891

38.3

133.2

69.7

3.3

Y355L2-10

160/380

1492

33.5

181.1

75.1

Y450-10

220/6000

1790

29.2

195.9

72.6

Y450-10

220/6000

250ZJ-A78

980

830

102.5

374.9

61.8

6.3

Y450-6

450/6000

1 430

92.1

500.9

71.6

Y450-6

560/6000

1 796

84.2

559.5

73.6

Y450-6

630/6000

730

618

56.9

155.0

61.8

3.2

Y335L1-8

185/380

1 065

51.1

207.0

71.6

Y400-8

250/6000

1 338

46.7

231.2

73.6

Y400-8

280/6000

型号

转速

流量

扬程

轴功率

效率

必需汽蚀余量

配套电机

型号

功率/电压

r/mim

m3/h

m

KW

%

m

KW/V

250ZJ-A75

980

600

97.5

255.7

62.3

4.1

Y400-6

315/6000

1 100

92.0

362.6

76.O

Y450-6

450/6000

1 480

83.2

443.6

75.6

Y450-6

560/6000

730

447

54.1

105.7

62.3

3.O

Y355M1-8

132/380

819

51.0

149.7

76.0

Y355L1-8

185/380

1 102

46.2

183.4

75.6

Y400-8

220/6000

250ZJ-A73

980

584

92.4

239.7

61.3

4.1

Y400-6

280/6000

1 071

87.2

339.1

75.O

Y400-6

400/6000

1 441

78.8

414.5

74.6

Y450-6

500/6000

730

435

51.3

99.1

61.3

3.0

Y335M1-8

132/380

797

48.3

139.8

75.O

Y335L1-8

185/380

1 073

43.8

171.6

74.6

Y335L2-8

200/380

250ZJ-A70

980

560

84.9

218.3

59.3

3.9

Y400-6

280/6000

1 027

80.1

306.9

73.0

Y400-6

400/6000

1 381

72.5

375.6

72.6

Y450-6

450/6000

730

417

47.1

90.2

59.3

2.9

Y315L2-8

110/380

764

44.4

126.5

73.0

Y355M2-8

160/380

1 029

40.2

155.2

72.6

Y355L1-8

185/380

250ZJ-A68

980

544

80.1

203.5

58.3

3.7

Y355-6

250/6000

997

75.6

285.1

72.0

Y400-6

355/6000

1 342

68.4

349.1

71.6

Y450-6

450/6000

730

405

44.5

84.2

58.3

2.7

Y315L2-8

110/380

743

41.9

117.8

72.O

Y355M2-8

160/380

999

38.0

144.4

71.6

Y355L1-8

185/380

250ZJ-A65

980

597

71.0

178.1

64.8

4.5

Y355-6

220/6000

970

66.2

233.2

75.0

Y400-6

280/6000

1 249

61.4

271.6

76.9

Y400-6

315/6000

730

445

39.4

73.7

64.8

3.0

Y315L1-8

90/380

723

36.7

96.3

75.0

Y355M1-8

132/6000

930

34.1

112.3

76.9

Y355M1-8

132/6000

序号

  故障形式

原因分析

1

ZJ渣浆泵不出水，压力表及真空表的指针剧烈跳动。

吸水管路内没有注满水

向渣浆泵内注满水

吸入管路堵塞或阀门开启不足

开启进口门，清理管路堵塞部位

泵的进水管路、仪表处或填料函处严重漏气

堵塞漏气部位，检查填料是否是湿润或压紧

２

ZJ渣浆泵不出水，真空表显高度真空。

进口阀门没有打开或已淤塞

开启阀门或清淤

吸水管路阻力太大或已堵塞

改进设计吸水管路或清淤

吸水高度太高

降低安装高度

３

ZJ渣浆泵不出水，压力表显示有压力

出水管路阻力太大

检查调整出水管路

叶轮堵塞

清理叶轮

转速不够

提高泵转速

４

ZJ渣浆泵不转

涡壳内被固硬沉积物淤塞

清除淤塞物

５

ZJ渣浆泵流量不足

叶轮或进、出水管路阻塞

清洗叶轮或管路

叶轮磨损严重

更换

转速低于规定值

调整转速

泵的安装不合理或进水管路接头漏气

重新安装或堵塞漏气

输送高度过高，管内阻力损失过大