Corrosion Resistance High Temperature Custom Anodic Protection Sulfuric Acid Cooler

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Corrosion Resistance High Temperature Custom Anodic Protection Sulfuric Acid Cooler
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Features
Specifications
Highlight:

Acid Cooler Anodic Protection

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Custom Acid Cooler

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High Temperature acid coolers

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 Sulfuric Acid Cooler with Corrosion Resistance and High Temperature Performance Second Absorption Acid Cooler

Process parameters

Project

Design parameters

Performance parameters

 

Shell Side
Tube Side
Shell Side
Tube Side

MEDIUM

Fluid name

Sulfuric Acid
98%
Cooling Water
Sulfuric Acid
98%
Cooling Water

 

Temperature (Inlet)  ℃

62
32
62
32

 

Temperature (Outlet)℃

55
40
55
40

 

Liquid Kg/h

1104000
 
1104000
 

 

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
0.3
0.5
0.3

 

Pressure drop, Mpa

≤0.1
≤0.1
0.071
0.004

PERFORMANCE

Heat exchanged quantity W

 
~3140573.3

 

Flow rate m/s

 
0.584
0.818

 

Heat transfer area affluent coefficient

 
1.15

 

Heat transfer coefficient W/m2 ℃

 
763.447

 

Heat transfer area m2

 
210

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
304     δ= 8

 

 

Heat transfer tube
316L    Φ19×1.5×6000

 

 

Tubesheet
304     δ= 45

 

 

Baffle-crossing
304     δ= 8

 

 

head
Q235-B  δ= 8

 

Flange standard

Shell Side
Tube Side

 

 

HG/T20592-2009(B) PN10 DN 450
HG/T20592-2009(B) PN10 DN 300

Size

Φ900×7874×1366

Operating weight

10978 Kg

The scope of supply

●Complete set                                              ●Control system
         ●Special cable                                              ●Random accessories
Customize Cooler For Strong Acid
Jiangsu Carpe Diem Ocean Equipment Co., Ltd. specializes in advanced heat transfer solutions for demanding chemical applications. Our Anode Protection Sulfuric Acid Cooler represents our core expertise in handling aggressive acidic environments with precision engineering.
Advanced Engineering for Acidic Environments
While appearing as a standard shell-and-tube heat exchanger externally, this equipment incorporates sophisticated engineering specifically designed for heat removal from concentrated sulfuric acid (93% to 99%) in contact plant drying and absorption processes. Conventional equipment fails rapidly under such corrosive conditions, making anodic protection technology essential for long-term reliability.
Anodic Protection Technology
The system maintains steel components at a precise electrical potential within the "passive zone" through integrated components: cathode assemblies (extended rods or nozzle-mounted pins), reference electrodes for continuous monitoring, and potentiostats controlling DC power supply.
Protective Oxide Formation
Applied DC current generates an invisible but highly effective oxide film across all acid-contacting surfaces, dramatically reducing corrosion rates by orders of magnitude.
Continuous Monitoring & Control
Real-time potential monitoring between steel and electrodes ensures consistent operation within the passive zone, preventing both active corrosion and transpassive conditions.
Robust Construction
Heavy-duty construction with rod baffles that simultaneously prevent tube vibration and enhance heat transfer efficiency under extreme thermal conditions.
Performance Advantages
  • Superior Corrosion Resistance: Anodic protection enables stainless steel to withstand environments where it would normally fail rapidly
  • Stable Protective Film: Maintains consistent protective oxide layer regardless of operating conditions
  • Enhanced Heat Transfer: Turbulent flow optimization maximizes thermal efficiency and reduces energy losses
  • Reliable Operation: Stable performance parameters with remote monitoring capabilities for modern installations
  • High Temperature Capability: Safe operation up to 160°C enables effective waste heat recovery and operational cost savings
Complete System Delivery
Jiangsu Carpe Diem Ocean Equipment delivers fully engineered cooling systems designed for autonomous operation in demanding acid plant environments. Our solutions combine robust construction with advanced protection technology for reliable long-term performance.
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Get in touch with us
Contact Person : Leonard Chang
Tel : +8618602560456
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