Product introduction

Supertank Cells:Innovations for Tnkhouse Productivity

Supertank electrolytic cells are designed,built and installed to satisfy the most stringent requirements requested by tankhouse operators worldwide.In most cases their main request is to guarantee full operating availability throughout the plant's lifespan,maximizing production of high-purity metal(copper,zinc,nickle,cobalt,lead or other)with absolute safety for people and the environment.
Additionally,cells must accommodate changes for continuous improvement of the electrolytic process,integrating effiiciently with upgrades of complementary equipment such as anodes,cathodes,cap boards,overhead crane,electrolyte agitation systems,acid mist control devices,thermal insulation,among many others.
Supertank electrolytic cells are cast monolithically based ona patented,three-stratum composite material system :
*The Internal Stratum is a monolithic tank made with multiple layers of fiber-reinforced vinylester resin (FRP) complying with chemical barrier international norms that assure long-term impermeability and corrosion resistance.
The Intermediate Stratum is the structural core made with Hyperbondede Polymer Concrete,with a patented formulation to achieve a low coefficient of thermal viding long-term structural integrity with low thermally-induced strsses.
*The External Stratum Is a standard seal layer of FRP that further protects the Structural core from electrolyte splashes and spils.Opionally ,this extemal seal may be specied with multi-layered oriented fiber
reinforcements to guarantee trouble-free operation in unusually exremeoperating  envirornments.

Product advantage:Supertank electrolytic cell benefits
Guaranteed Long-Term Impermeability,Free of Corrosion
Designed with a monolithic impermeable internal tank manufactured with multiple layers of fiber-reinforced premium vinylester resin.The specifications for this internal tank have been validated by proven impermeability and corrosion-free service for over 40
years in the chemical processing industries worldwide.

Swift,Accurate and Less Costly Installation
Supertank cells incude features that allow reduction of 25% or more in time needed for cell erection,alignment and leveling,compared to time req uired with conventional polymer concrete cells.
Dimension tolerances for Supertank cells are consistently tight,simplifying installation in the most demanding applications,including plants with automated crane systems.

1.Minimum Cleaning Time and Water Consumption
The rounded interal shape,optional sloped cell floors,and smooth,flat fnish of the intemal tank,facilitate water sweeping and drainge of heavy sludge,with reduced water usage and accelerating retum to service after each cleaning.

2.Minimum Maintenance Cost
The robust,virtually impervious intemal tank that is chemically bound to the Hyperbonded polymer concrete structural core during molding is tolerant to operating abuse.Its smooth,non-stick surfaces minimize adhesion of contaminants.

3.Maximum Operational Safety
The structural core of Supertank cells is bolstered with sturdy external seismic reinforcement blocks confining its floor supports,and includes a robust,internal bidirectional,pultruded FRP bar mesh reinforce-
ment which positively maintains integrity should the cell fail due to catastrophic events.Supertank cell instalation protocols call for lateral wall collaboration between cells,thus reducing stress levels of cell around 40% under normal operating conditions.

4.Key Accessories Integrated with supertank cell  Engineering
Aoliande trading company designs and manufactures cell thermal insulation,capping board and electrolyte agitation systems that can be incorporated in the cells,enhancing overall safety,cathode quality and tank house productivity.

Typical cell construction features:

 

Supertank electroytic cells are manufactured with a proprietary"tri-stratum polymer composite material"This material consists of three monolithically bound layers.

1.An electrolyte FRP seal or chemical barrier.

2.A structual core made with Hyperbonded polymer concrete(aggregate reinforcement grading according to US Pat.6143219),and

3.An external RFP seal.

Product material

*The polymer concrete structural core and both FRP seals are manufactured to ensure a high quality chemical bond between the three strata,forming a cohesive,monolithic composite material with very high chemical and mechanical strength.The formulation and properties of this composite material have been tailored for best performance electrolytic cells.

The electrolyte seal complies with the sections of norms DIN 18.820-3 and ASTM C582 regarding chemical barriers for FRP tanks.These forms have been validated by more than 40 years of successful industrial experience.This seal typically consists of three layers of fiberglass impregnated with vinyl ester resin (see diagram above).

*The extemal seal is manufatured with same care and quaiy as the elecroyte seal,alhough with only one FRP layer it done not comply with the above standards.

Both seals can be inspected according to norm ASTM D4097 Class IV.As  an option the seals may be pigmented white,gray or other color favorable to refinery operation or purchase preference.

*The Hyperbonded polymer concrete material offers improved mechanical strength and excellent chemical and electric resistance,compared to conventional polymer concrete.It has also been formulated to reduce thermal dilatation that induces high mechanical stress in electro-refining cells.Typical properties as follows.

Physical Properties Table

Complete series of capping board designs with advanced polymer composites

Aoliande trading company designs and manufactures high current densiy capping board systems
"ailored" to most nonferrous electrolytic cell systems,including any type or shape of bus bar,either for single or double electic contact,molded
in one piece of cell length or assembled in sections.

Depending on specific design,geometries for single or double electrical contact and other operation requirements,AOLIANDE materials are molded as two-strata or three-strata composite systems,and structurally reinforced incorporating single or bi-directional pultruded FRP bar armatures,to achieve high performance and years of durable,trouble-free service.
lmproved Electric Contacts,Even With High Current Densities
Assured by ANCOR TECMIN KNT experience and professional design capabilities supplying capping boards for refineries and electrowinning plants,new and refubished,worldwide.
Durable,Trouble-Free Perfomance
Asured by precision-molded parts with advanced composite matrals,developed and feld-tested for high density currents.
Tailored Capping Board Systems
For all type of requirements,from hand-made parts for pilot plants,to high-volume manufacturing for tankhouses producing hundreds of thousands tons per year of copper or zinc.AOLIANDE has design,engineering and manufacturing
expertise to produce efficiently for projects of any size.
Advanced Capping Board Systems Within the Scope of Maintenance Budgets
Without requiring major capital expenditure projects.AOLIANDE has developed proprietary technology enabling to manufacture molds for volume production directly from 3D drawings.Short runs or prototypes of new capping board models for replacement of existing boar-ds in average size tank houses are especially competitive.

AncorTecin Main Copper Cells References after 2003 Ancor Tecmin

Company profiles

Hengshui Aoliande Trading Co., Ltd. is professional manufacturer of FRP Pipe, FRP storage tank, FRP molded products, FRP pultruded products and FRP production machines, through the continuous development and introduction of profession and technology, the company rely on advanced technology, exquisite craftsmanship, reliable quality and perfect service, passed ISO9001, ISO14001, OHSAS18001 management system certification, now we have 600 staff, annual sales of glass fiber reinforced plastic series products achieved 20,000 tons, products have been sold to all over the world, USA, Brazil, Japan, Germany, India, Malaysia, Egypt etc, and won the support and trust from new & old customers.
Major products:
FRP vessel and chemical equipment in sets;
FRP high, medium & low pressure pipe
FRP septic tank
FRP molded & pultruded products
Electrolytic cell
S/F, F/F oil storage tank
Whole set of FRP production machines
Hengshui Aoliande Trading Co., Ltd. not only have manufacture ability, but also has design ability of material, structure and products, our company can provide customers with technical advice, supply of goods and material, transportation, installation supervision etc service.
Main application:
Urban water supply and drainage
Desalination of sea water
Chemical industry
Metallurgy
Brewing
Electric power
Oil storing
Sewage treatment
Building
Municipal works
Highway facilities 

FAQ

    Q: Are you trading company or manufacturer ?

A: We are Manufacturer.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.