Turbulent Flow Acid Cooler With Corrosion Resistant High Temperature Resistance

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Turbulent Flow Acid Cooler With Corrosion Resistant High Temperature Resistance
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Turbulent Flow Acid Cooler

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Acid Cooler Corrosion Resistant

,

acid coolers High Temperature Resistance

Basic Infomation
Place of Origin: China
Brand Name: Carpe Diem
Model Number: CD-001
Payment & Shipping Terms
Packaging Details: Naked
Delivery Time: 60 Workdays
Payment Terms: T/T
Supply Ability: 1000/year
Product Description

 

Custom Anodic Protection Acid Cooler with Corrosion Resistant and High Temperature Resistance for Turbulent Flow Sulfuric Acid Cooling First Absorption Acid Cooler

Process parameters

Project

Design parameters

Performance parameters

 

Shell Side
Tube Side
Shell Side
Tube Side

MEDIUM

Fluid name

Sulfuric Acid
98.5%
Cooling Water
Sulfuric Acid
98.5%
Cooling Water

 

Temperature (Inlet)  ℃

80
33
80
33

 

Temperature (Outlet)℃

40
43
40
42.655

 

Liquid Kg/h

27500
 
27500
40000

 

Density(inlet/outlet) Kg/m3

1840
1000
1840
1000

 

Viscosity(inlet/outlet)(cp)

7.9
0.76
7.9
0.76

 

Inlet pressure Mpa

0.5
0.4
0.5
0.4

 

Pressure drop, Mpa

≤0.07
≤0.06
0.001
0.001

PERFORMANCE

Heat exchanged quantity W

 
~447027.8

 

Flow rate m/s

 
0.055
0.189

 

Heat transfer area affluent coefficient

 
1.1

 

Heat transfer coefficient W/m2 ℃

 
269.266

 

Heat transfer area m2

 
100

MATERIAL

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
316L    δ= 5

 

 

Heat transfer tube
316L    Φ19.05×1.65×6000

 

 

Tubesheet
316L    δ= 35

 

 

Baffle-crossing
316L    δ= 5

 

 

head
316L    δ= 35

 

Flange standard

Shell Side
Tube Side

 

 

HG/T20615-2009  class150 RF
HG/T20615-2009  class150 RF

Size

Φ600×6994×1060

Operating weight

5790 Kg

The scope of supply

●Complete set                                              ●Control system
         ●Special cable                                              ●Random accessories
Customize Anodic Protection For Acid Cooler
Jiangsu Carpe Diem Ocean Equipment Co., Ltd. specializes in manufacturing durable heat transfer equipment for chemical plants. Our Anode Protection Sulfuric Acid Cooler is engineered specifically for continuous sulfuric acid processing applications, delivering long-term reliability and cost efficiency.
Advanced Acid Cooling Technology
This shell-and-tube heat exchanger is purpose-built for cooling concentrated sulfuric acid (93% to 99%) in contact plant drying and absorption processes. Standard materials deteriorate rapidly in hot acid environments, but our anodic protection system ensures exceptional corrosion resistance and extended service life.
Anodic Protection System Operation
The system maintains stainless steel components within the optimal electrical "passive range" to prevent corrosion. This is achieved through an integrated system including cathode assemblies (long rods through the shell or pins in nozzles), reference electrodes for monitoring, and a potentiostat for DC current control.
  • Protective Film Formation: A small DC current initiates oxide film growth on all acid-contacting surfaces, reducing corrosion rates by orders of magnitude
  • Continuous Monitoring: The system constantly monitors potential between steel and reference electrodes, automatically adjusting to maintain the protective passive zone
  • Robust Construction: Rod baffles provide dual functionality - preventing tube vibration while enhancing heat transfer efficiency
Key Performance Benefits
  • Superior Corrosion Resistance: Enables stainless steel to perform reliably in aggressive acid environments
  • Extended Service Life: Continuous protective film maintenance prevents equipment degradation
  • Enhanced Heat Transfer: Turbulent acid flow maximizes thermal performance and process control
  • Operational Reliability: Automated monitoring systems prevent unexpected leaks and shutdowns
  • High Temperature Operation: Safe operation at 160°C+ enables efficient waste heat recovery
Complete System Delivery
Each cooler from Jiangsu Carpe Diem Ocean Equipment Co., Ltd. arrives as a fully engineered solution designed for minimal maintenance and maximum performance in large-scale acid production environments. Our equipment is built to withstand demanding industrial conditions while maintaining operational efficiency.
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Get in touch with us
Contact Person : Leonard Chang
Tel : +8618602560456
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