Anti Corrosion Anodic Protection Sulfuric Acid Cooler High Temperature Resistance First Absorption Acid Cooler
Price:
Negotiated Price
MOQ:
1
Delivery Time:
60 Workdays
Brand:
Carpe Diem
Product Description
Anodic Protection Sulfuric Acid Cooler with Corrosion Resistant and High Temperature Resistance for Strong Acid First Absorption Acid Cooler
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Process parameters |
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Project |
Design parameters |
Performance parameters |
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Shell Side
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Tube Side
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Shell Side
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Tube Side
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MEDIUM |
Fluid name |
Sulfuric Acid
93%
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Cooling Water
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Sulfuric Acid
93%
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Cooling Water
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Temperature (Inlet) ℃ |
59
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32
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59
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32
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Temperature (Outlet)℃ |
50
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40
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50
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39.946
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Liquid Kg/h |
1086000
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1086000
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480000
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Density(inlet/outlet) Kg/m3 |
1810
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1000
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1810
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1000
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Viscosity(inlet/outlet)(cp) |
7.9
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0.76
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7.9
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0.76
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Inlet pressure Mpa |
0.5
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0.3
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0.5
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0.3
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Pressure drop, Mpa |
≤0.1
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≤0.1
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0.068
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0.022
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PERFORMANCE |
Heat exchanged quantity W |
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～4414590.0
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Flow rate m/s |
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0.563
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1.378
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Heat transfer area affluent coefficient |
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1.15
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Heat transfer coefficient W/m2 ℃ |
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789.362
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Heat transfer area m2 |
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170
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MATERIAL |
Type |
shell and tube
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The flow form
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counter-current flow
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Sealing form |
welding connection in acid side, flange connection in water side
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Materials and specifications |
shell
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304 δ= 10
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Heat transfer tube
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316L Φ19×1.5×6000
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Tubesheet
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304 δ= 55
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Baffle-crossing
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304 δ= 10
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head
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Q235-B δ= 10
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Flange standard |
Shell Side
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Tube Side
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HG/T20592-2009(B) PN10 DN 450
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HG/T20592-2009(B) PN10 DN 350
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Size |
Φ1100×7794×1570
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Operating weight |
16109 Kg
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The scope of supply |
●Complete set ●Control system
●Special cable ●Random accessories |
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Jiangsu Carpe Diem Ocean Equipment Co., Ltd. specializes in industrial-grade heat transfer equipment designed for demanding chemical plant applications. The Anode Protection Sulfuric Acid Cooler represents their advanced solution for managing high-temperature acid processing.
Advanced Corrosion Protection Technology
This shell-and-tube heat exchanger is engineered specifically for handling 93% to 99% sulfuric acid in contact plant drying and absorption processes. Standard equipment quickly succumbs to corrosion under these extreme conditions, but our anodic protection system ensures long-term durability.
Anodic Protection System Operation
The system maintains steel components within the electrochemical "passive zone" through precise electrical control, utilizing cathode assemblies, reference electrodes, and a potentiostat for DC current regulation.
- Protective Oxide Formation: Applied DC current creates an invisible but highly effective oxide film that reduces corrosion rates by orders of magnitude
- Continuous Monitoring: Real-time potential monitoring between steel and electrode ensures consistent passive zone operation, preventing both active corrosion and transpassive conditions
- Robust Construction: Heavy-duty rod baffles provide structural stability while enhancing heat transfer efficiency
Key Performance Advantages
- Superior Corrosion Resistance: Enables stainless steel to withstand environments where it would normally fail rapidly
- Stable Protective Film: Maintains integrity across temperature variations, preventing gradual equipment degradation
- Enhanced Heat Transfer: Turbulent flow optimization and efficient heat plate utilization deliver maximum thermal performance with reduced energy consumption
- Operational Reliability: Consistent performance with automated monitoring and remote access capabilities for modern facilities
- High Temperature Operation: Safe operation at 160°C and above enables effective waste heat recovery for improved process economics
Industrial-Grade Construction
Every cooler from Jiangsu Carpe Diem Ocean Equipment Co., Ltd. delivers robust, maintenance-free performance with engineered reliability. Built to withstand the demanding conditions of large-scale acid processing plants, these units provide long-term operational stability and corrosion resistance.
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Get in Touch
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Company
Jiangsu Carpe Diem Ocean Equipment Co., Ltd.
Location
Nanyou Mansion, #66 Xinmofan Road, Gulou District, Nanjing, China
Contact Person
Leonard Chang