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cross/mixed flow closed circuit cooling tower LKH-250
Product Origin China
Brand NEWIN
Item NO. LKH-250
Shipping Port Shenzhen
Color steel white
Lead Time 35 working day
Payment T/T,L/C
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  • Specification
  • Main parts
  • Application
  • Product Literation

Cross flow closed circuit cooling tower

LKH-250 specification

 

I.Requirements

   Water processing capacity250 m3/ h

   △t = 5℃( Inlet37, outlet 32℃ )

          Design wet bulb temperature28

II. Selection Model

  outlet temperature 32 selected model: 

   closed circuit cross flow cooling tower 

   Model: LKH-250

 

III. Cooling tower performance data sheet(single cell) 

          

Model

LKH-250

Water flow rate

250 m3/ h

Temperature in

37

Temperature out

32(2-5 above WBT in summer)

WTB

28

Temperature decrease

5

heat exchanging capacity

1,250,000 kcal/h

Power

3φ-380V/50Hz

Total power

16.3 kW

Drift loss

0.005%

Noise level

Not more than 75dB(A) According to GB9068 measurement

Axial fan

Quantity

4 sets

Air volume

120000m3/ h

Power

2.2Kw x 4

Speed

720r/min

Air pressure

140pa

Spay pump

Quantity

1set

Water volume

172 m3/ h

Power

7.5 Kw

Coil pressure

1.2Mpa

Water Resistance

80KPa

Inlet pipe diameter

DN200

Outlet pipe diameter

DN200

dimension

Length

5630 mm

Width

2340 mm

Height

3890 mm

Weight

Net weightkg

2920

Operation weightkg

8630

Components list

No.

Name

Qty

Specification

 

Origin

Performance

1

Coil cooler

coil type

set

 

2

copper tube

Φ16mm

δ=0.65mm

shanghai

 

 

2

Casing

set

1

δ= 2mm

Shanghai

high strength galvanized steel,

The material is composed of aluminum, 

zinc, such as silicon, has a good anti-corrosive and insulating performance, 

service life is 3 to 6 times that of the normal

 galvanized sheet.

3

Water basin

set

1

δ= 2mm

Shanghai

4

Eliminator

set

1

PVC

Dongguan

Spray water loss 0.5%

5

Infill

set

1

PVC

Dongguan

Pure PVC

6

Fan blades

set

4

Aluminum alloy

Dongguan

high-strength aluminum alloy

7

Fan motor

set

4

Cast iron

Dongguan

ABB brand

IP55, TEFC

8

Bearing

set

4

NTN

Japan

Oil free, Japan imported

9

Air duct

Pic

4

Galvanized steel

Dongguan

Height 500mmprotection cover

10

Spray pump

set

1

In-line pump

Dongguan

Big flowsmall headwater-proof, cooling tower specialize

11

Spay pump motor

set

 

1

Total closed

Dongguan

 Executive Standard JIS-C4210,

IP54, Class F

12

Motor Bearing

set

1

NTN

Japan

Oil free

13

Spay pipe

set

1

Galvanized steel

 

 

14

Spay head

set

/

ABS type spiral nozzle

Shanghai

With pray balance tank

15

Water level control

pic

1

SUS float valve

Shanghai

Auto-feed water

16

Drain outlet

pic

1

SUS ball valve

Shanghai

 

17

Inlet&outlet

set

2

SUS Flange

Shanghai

 

18

air-inlet grille

Pic

6

PVC or 

aluminum zinc plate

Shanghai

 

19

Ladder

Pic

1

Galvanized steel

Shanghai

Application Industries:


  · High frequency power source capacitance

 

· Furnace

 

· Quenching water/oil tank


 

 · Hydraulic pressure station



· Pressing machine


 

 · Air compressor



· Central air-conditioning system


 

· Power generato

Drawing and parameters:


Technical specification of cooling tower LKH-250  1cell unit

Outline dimension drawing of cooling tower LKH-250  1cell unit


Note: 

The list technical details shall not be binding unless confirmed in writing by NEWIN. 

We reserve the rights to modify the technical details without further notice.
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