CDBNL3 Ultra Low Noise Cooling Tower

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CDBNL3 Ultra Low Noise Cooling Tower
CDBNL3 Ultra Low Noise Cooling Tower Performance Parameters of The Table (with ultra low noise device)

Model

T=28℃ cooling water(m3/h)

T=27℃ cooling water(m3/h)

Main size

Air flow (m3/h)

Fan Dia.

Motor Power (KW)

Weight(Kg)

Water pressure (Pa)

Noise dB(A)

Dia.

△T=5℃

△T=8℃

△T=5℃

△T=8℃

Total height

Max. dia.

Weight

operating weight

D

10m

16m

-12

12

9

15

10

2972

1600

7200

700

0.75

306

584

1.96

50.0

37.1

33.5

1.5

-20

20

15

24

17

3062

2000

12400

800

0.8

330

644

2.00

50.0

36.3

34.6

1.5

-30

30

22

35

27

3281

2400

18000

1200

0.8

546

1100

2.21

51.0

39.5

35.9

1.8

-40

40

30

46

34

3781

2400

21600

1200

1.1

618

1258

2.60

51.0

39.5

35 9

1.8

-50

50

37

57

44

3816

2800

28000

1400

1.5

756

1640

2.65

51.0

40.7

37.1

2.1

-60

60

44

66

51

4066

2800

32300

1400

1.5

950

1752

2.90

52.0

41.7

38.1

2.1

-70

70

51

79

60

4153

3300

39200

1600

2.2

998

2272

2.78

52.0

43.0

39.0

2.5

-80

80

61

92

70

4403

3300

43400

1600

2.2

1083

2451

3.03

62.5

43.5

39.5

2.5

-I00

103

74

114

86

4440

3900

S6000

1800

3.0

1230

3322

2.86

53 0

46 0

42 0

3.0

-125

125

92

142

108

4690

3900

67200

1800

4.0

1320

3422

3.15

54.0

46.7

43 4

3.0

-150

150

112

171

129

4765

4600

94000

2400

4.0

2045

4475

2.90

54.0

47.5

44 1

3.6

-175

175

131

200

150

5015

4600

94300

2400

5.5

2182

4808

3 15

55.0

48.5

45.1

3 6

-200

200

153

231

180

5194

5700

112000

2800

5.5

2663

6123

3.01

55.0

49.6

46.3

4 2

-250

250

186

283

215

5444

5700

134300

2800

7.5

2875

6892

3.26

56.0

50.6

47.3

4.2

-300

300

225

334

260

5713

6400

168000

3400

7.5

4132

9805

3.50

56.0

51.8

48 5

5.0

-350

350

267

395

304

5963

6400

187400

3400

11.0

4434

10479

3.75

56.5

52.3

49.0

5.0

-403

400

301

455

341

6269

7400

224000

3800

11.0

4995

12782

3.60

57.0

53.8

50.7

5.9

-450

450

343

514

387

6519

7400

247000

3800

11.0

5341

14160

3.85

57.0

53.8

50.7

5.9

-500

500

375

576

427

6890

82CO

2S0000

4200

15.0

6612

17102

3.70

57.0

55.0

51.9

6.6

-600

600

454

680

516

7390

8200

302200

4200

18.5

7414

19204

4.20

58.0

56.0

52.4

6.6

﹡The above list listed the designed cooling water capacity when the wet bulb temperature is t=28°C and t=27°C. The work condition is as bellow.

When the temperature cooled down △t=5°C, inlet temperature is t1=37°C, outlet temperature is t2=32°C; when the water cooled down △t=8°C, the t1=40°C, t2=32°C.
The cooling capacity of other parameter please check the thermal performance curve.

﹡Inlet water pressure refers to water pressure the pipe connect place. 1kgf/cm2=9.8×104pa, so water pressure of this series cooling tower is between 0.2-0.49kgf/cm2.

﹡the noise level is the estimated at standard point D, that is to say at point outside of the tower wall diamater, above the basis 1.5m.

Main Performance and Parameters List of GBNL3 Industrial Cooling Tower

Model

T=28℃ cooling water(m3/h)

T=27℃ cooling water(m3/h)

Main size

Air flow

(m3/h)

Fan Dia.

Motor Power(KW)

Weight(Kg)

Water pressuere (Pa)

△T=10℃

△T=20℃

△T=25℃

△T=50℃

△T=25℃

△T=25℃

Total height

Max. Dia.

Weight

operating weight

-70

70

64

56

77

68

60

3294

3134

49800

1800

2.2

943

3034

2.86

-80

8C

73

65

88

78

68

3544

3134

54000

1800

3.0

1003

3230

3.15

-100

10C

91

83

110

96

85

3553

3732

71300

2400

3.0

1695

4125

2.90

-125

125

114

100

137

120

106

3803

3732

84000

2400

4.0

1835

4461

3.15

-150

150

136

119

166

145

127

3835

4342

106000

2800

4.0

2132

5592

3.01

-175

175

157

139

192

168

148

4035

4342

118000

2800

5.5

2344

6365

3.26

-200

200

180

159

220

191

169

4223

5134

141300

3400

5.5

3408

9380

3.50

-250

250

225

199

275

239

212

4473

5134

118000

3400

7.5

3697

9743

3.75

-300

300

270

240

332

290

263

4618

6044

2I2000

3600

110

4180

12M0

3.60

-350

350

316

276

386

336

296

4868

6044

236300

3800

110

4526

13344

3.85

-400

40D

360

315

442

383

338

5219

6746

282000

4200

11.0

5588

16078

3.70

-450

450

406

358

495

431

381

5719

6746

285000

4200

15.0

6390

18180

4.20

-500

500

449

393

550

477

422

5589

7766

353200

5000

15.0

6430

22709

3.95

-600

600

545

400

660

576

507

6089

7766

381400

5000

18.5

7566

25565

4.45

-700

700

629

558

775

673

591

6040

8836

495500

6000

22.0

8574

32210

4.25

-800

800

728

644

880

772

680

6540

8836

507500

6000

30.5

10200

34040

4.75

﹡In the above list listed the designed cooling water capacity when the wet bulb temperature is t=28°C and t=27°C. The work condition is as bellow.
When the temperature cooled down △t=5°C, inlet temperature is t1=37°C, outlet temperature is t2=32°C; when the water cooled down △t=8°C, the t1=40°C, t2=32°C.
The cooling capacity of other parameter please check the thermal performance curve.

﹡Inlet water pressure refers to water pressure at the pipe connect point. 1kgf/cm2=9.8×104pa, so water pressure of this series cooling tower is between 0.3-0.5kgf/cm2.

﹡when use the planet gear reducer the standard point noise is <72 dB(A).
When use the dynamic belt reducer the noise of the standard point same with the same diameter low noise type cooling tower.

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