Customized Anodically Protected Sulfuric Acid Cooler with Corrosion Resistance and High Heat Transfer Efficiency

Process parameters

Project

Design parameters

Performance parameters

Shell Side

Tube Side

Shell Side

Tube Side

M

E

D

I

U

M

Fluid Name

Sulfuric Acid

98.5%%

Cooling Water

Sulfuric Acid

98.5%%

Cooling Water

Temperature (Inlet)  ℃

93

32

93

32

Temperature (Outlet)℃

70

40

70

40

Liquid Kg/h

1150000

1150000

1260000

Density(inlet/outlet) Kg/m3

1767.0

1000

1767.0

1000

Viscosity(inlet/outlet)(cp)

4.67

0.768

4.67

0.768

Inlet pressure Mpa

0.46

0.3

0.46

0.3

Pressure drop, Mpa

≤0.06

≤0.06

0.06

0.023

P

E

R

F

O

R

M

A

N

C

E

Heat exchanged quantity W

～11667388.9

Flow rate m/s

0.532

2.035

Heat transfer area affluent coefficient

1.15

Heat transfer coefficient

W/m2 ℃

927.635

Heat transfer area m2

330

M

A

T

E

R

I

A

L

Type

shell and tube

The flow form

counter-current flow

Sealing form

welding connection in acid side, flange connection in water side

Materials and specifications

shell

304L    δ= 10

Heat transfer tube

316L    Φ19×2.0×6000

Tubesheet

304L    δ= 55

Baffle-crossing

304L    δ= 10

head

Q235-B  δ= 12

flange standard

Shell Side

Tube Side

HG20592-2009   PN10   DN 450

HG20592-2009   PN6   DN 600

size

Φ1100×8614×1570

Operating weight

15849 Kg

The scope of supply

●Complete set                                              ●Control system

●Special cable                                             ●Random accessories