DFB Close Type Cooling Tower

Home » Products » Cooling Towers » DFB Close Type Cooling Tower

Quality characteristic of DFB Close Type Cooling Tower:

1. Excellent performance:
DFB Close type cooling tower is a joint developed by Shuangyi Group and College of Shandong construction, and optimally designed for the air fluency and the flow using the COSMOSFLOWOWORKS, realize its excellent thermal performance, ensure a higher efficiency, reach the best overall performance.

2. The high efficiency cooling coil:
Adopt the high quality seamless steel tube and overall galvanized anti-corrosion treatment; Sand pad pass 2.5 mpa air tightness test in the water, to guarantee no leakage. The coil tilted along the cooling water flow direction so that liquid can be discharged easily.

3. Low noise fan:
The Leaf blade is made by patented technology, low speed, wide blade, adopt the wing type hollow blade, Blade Angle is adjustable. low noise, high efficiency. The material of the blade has two kinds such as the FRP material and the Aluminum alloy material.

4. Motor:
Adopt the cooling tower patented total seal type motor, Protection grade IP55. The motor can continuously run in hot and humid environment for a long time. And we can use the double speed motor to reduce the operation cost.

5. The spray pump:
Adopting outdoor type pipeline pump, large flow, low speed, low noise.

This firefighting fan has single speed and double speed two types of fan. When we use the double speed fan, we can choose the suitable speed, so can reach the effect of save energy.

6. Efficient breakwater:
Made of high quality PVC materials, floating water loss less than one over ten thousand, partition assembled, easy to remove.

7. Water collector and panel:
Made of FRP, good color, bright and clean surface, non-corroding, colorfast, keep the cooling tower new after many years. And we can chose stainless steel or HDG steel panel.

8. High strength structure:
The DFB cooling tower optimal designed via COSMOSWORKS for the overall structure.
The cooling tower body adopt the hot dip galvanized steel frame and FRP material. Anti-corrosion, light weight.

9. Silencing blanket:
The cooling tower installed the PVC silencing blanket. Which can lower the noise 5-10 dB(a) effectively.

10. Water collector electricity heater. (Optional)
In the cool area, we can accord customer's requirements to install the heater, so that can keep the water above 5°C. The heater has the low water level protect device, to running security.

11. The close type cooling tower passed ISO9001 certificate of quality system and ISO14001 Environment system certification; the cooling tower is assembled by the standard parts under the Strict quality control condition, guarantee per set cooling tower can reach the Unified quality level.

YDFB Series Close Type Cooling Tower Parameter List

Ambient wet bulb temperature

26°C

25°C

The difference of inlet and outlet water temperature

5°C

8°C

10°C

15°C

18°C

5°C

8°C

10°C

15°C

18°C

Inlet and outlet temperature

37-32

40-32

42-32

48-33

52-34

37-32

40-32

42-32

48-33

52-34

Model

Combination way

Cooling volume(m3/h)

YDFB-25

YDFB-25-1

30

23

20

18

16

32

23

21

19

17

YDFB-50

YDFB-50-1

59

44

40

36

33

64

47

43

37

34

YDFB-75

YDFB-75-1

88

66

60

55

49

96

71

64

56

52

YDFB-100

YDFB-100-1

118

87

80

73

66

128

94

86

75

69

YDFB-125

YDFB-125-1

148

110

100

92

83

160

118

107

94

86

YDFB-150

YDFB-150-1

177

132

120

110

100

192

142

129

113

104

YDFB-175

YDFB-175-1

207

154

140

128

116

224

165

150

132

121

YDFB-200

YDFB-200-1

237

178

161

147

132

256

190

171

151

138

YDFB-250

YDFB-125-2

296

221

200

183

165

320

237

214

189

173

YDFB-300

YDFB-150-2

355

267

241

220

199

385

285

258

227

208

YDFB-350

YDFB-175-2

418

313

284

259

234

449

332

300

265

242

YDFB-400

YDFB-200-2

474

356

322

294

265

513

380

348

302

277

YDFB-500

YDFB-125-4

592

444

402

367

332

641

474

429

378

346

YDFB-600

YDFB-200-3

711

532

483

440

398

770

570

516

454

416

YDFB-700

YDFB-175-4

829

621

563

513

464

898

665

602

530

485

YDFB-800

YDFB-200-4

948

711

645

587

530

1025

758

687

605

554

Ambient wet bulb temperature

26°C

25°C

The difference of inlet and outlet water temperature

5°C

8°C

10°C

15°C

18°C

5°C

8°C

10°C

15°C

18°C

Inlet and outlet temperature

37-32

40-32

42-32

48-33

52-34

37-32

40-32

42-32

48-33

52-34

Model

Combination way

Cooling volume(m3/h)

YDFB-25

YDFB-25-1

30

23

20

18

16

32

23

21

19

17

YDFB-50

YDFB-50-1

59

44

40

36

33

64

47

43

37

34

YDFB-75

YDFB-75-1

88

66

60

55

49

96

71

64

56

52

YDFB-100

YDFB-100-1

118

87

80

73

66

128

94

86

75

69

YDFB-125

YDFB-125-1

148

110

100

92

83

160

118

107

94

86

YDFB-150

YDFB-150-1

177

132

120

110

100

192

142

129

113

104

YDFB-175

YDFB-175-1

207

154

140

128

116

224

165

150

132

121

YDFB-200

YDFB-200-1

237

178

161

147

132

256

190

171

151

138

YDFB-250

YDFB-125-2

296

221

200

183

165

320

237

214

189

173

YDFB-300

YDFB-150-2

355

267

241

220

199

385

285

258

227

208

YDFB-350

YDFB-175-2

418

313

284

259

234

449

332

300

265

242

YDFB-400

YDFB-200-2

474

356

322

294

265

513

380

348

302

277

YDFB-500

YDFB-125-4

592

444

402

367

332

641

474

429

378

346

YDFB-600

YDFB-200-3

711

532

483

440

398

770

570

516

454

416

YDFB-700

YDFB-175-4

829

621

563

513

464

898

665

602

530

485

YDFB-800

YDFB-200-4

948

711

645

587

530

1025

758

687

605

554

Welcome to send your message to us
*Email
!!
*Content
!
Product Name
Your Name
Company
Tel/Fax.
Msn/Skype