Name: Corrosion Resistant Anodically Protected System for Sulfuric Acid Cooler with High Temperature Resistance and Turbulent Flow Design Dry Acid Cooler
Brand: Jiangsu Carpe Diem Ocean Equipment Co., Ltd.
SKU: CD-001
Availability: InStock

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Corrosion Resistant Acid Cooler

High Temperature Resistance Sulfuric Acid Cooler

Turbulent Flow Design Anodically Protected System

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

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Corrosion Resistant Anodically Protected System for Sulfuric Acid Cooler with High Temperature Resistance and Turbulent Flow Design Dry Acid Cooler

Product Description

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) ℃	96	33		96	33
	Temperature (Outlet)℃	80	43		80	42.956
	Liquid Kg/h	1412400			1412400	865000
	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		0.062	0.008
PERFORMANCE	Heat exchanged quantity W				～9968405.3
	Flow rate m/s				0.574		1.245
	Heat transfer area affluent coefficient				1.1
	Heat transfer coefficient W/m2 ℃				820.668
	Heat transfer area m2				260
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= 12
		Heat transfer tube		316L Φ19.05×1.65×4500
		Tubesheet		316L δ= 60
		Baffle-crossing		316L δ= 12
		head		316L δ= 60
	Flange standard	Shell Side			Tube Side
		HG/T20615-2009 class150 RF			HG/T20615-2009 class150 RF
Size		Φ1200×6794×1674
Operating weight		14409 Kg
The scope of supply		●Complete set ●Control system ●Special cable ●Random accessories

Anodically Protected System For Acid Cooler

Jiangsu Carpe Diem Ocean Equipment Co., Ltd. specializes in advanced heat transfer solutions for chemical processing applications. Our Anode Protection Sulfuric Acid Cooler represents cutting-edge technology designed for demanding industrial environments where reliability and corrosion resistance are paramount.

Advanced Protection Technology

This shell-and-tube heat exchanger is engineered specifically for cooling concentrated sulfuric acid in the 93% to 99% concentration range, commonly used in drying and absorption sections of contact process plants. The system employs anodic protection technology to maintain stainless steel components in a passive state, effectively preventing corrosion in highly aggressive acid environments.

System Components & Operation

The anodic protection system maintains stainless steel surfaces at a precise electrical potential within the passive range through three key components:

Protective Film Formation: A controlled direct current initiates the formation of a stable, ultra-thin oxide film on all acid-contacting surfaces, reducing corrosion rates by orders of magnitude
Continuous Monitoring: The system constantly monitors potential between steel and reference electrodes, with automatic adjustments to maintain optimal protection parameters
Robust Construction: Engineered with rod-type baffles that provide structural support while enhancing heat transfer efficiency and preventing tube vibration

Key Performance Advantages

Superior Corrosion Resistance: Anodic protection enables stainless steel to withstand highly corrosive sulfuric acid environments that would rapidly degrade unprotected equipment
Extended Service Life: The stable oxide film provides continuous protection, ensuring long-term operational reliability and reduced maintenance requirements
Enhanced Heat Transfer: Optimized turbulent flow design maximizes heat transfer efficiency, improving process control and energy utilization
Operational Reliability: Automated monitoring systems maintain consistent performance parameters, with remote monitoring capabilities for modern installations
High Temperature Operation: Safe and reliable performance at temperatures up to 160°C, enabling effective waste heat recovery and energy conservation

Industrial Application Benefits

Our anodically protected acid cooling systems deliver engineered reliability with minimal operational intervention. Designed for large-scale acid production facilities, these systems provide long-term performance durability and operational safety, representing a sound investment in process infrastructure that delivers consistent returns over extended service life.

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Contact Person :	Leonard Chang
Tel :	+8618602560456

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