PROCESSING LINES

FOR HOT-DIP GALVANIZING

REMIX offers comprehensive service of HDG plants concerning consultation, design and manufacture of equipment

contained in hot-dip galvanizing process lines. We offer complete HDG lines based on electrical heated or gas-fired furnaces

with steel kettles or ceramic baths for both low temperature and high temperature hot-dip galvanizing. Being experts of

longstanding experience, we provide comprehensive solutions suited to individual requirements of our Customers.

With the help of our expertise we can provide professional support in design of complete processing lines

for hot-dip galvanizing. Our offer comprises:

A local inspection at the Customer's facility.

Consultations concerning selection of technology

and equipment for a HDG plant under construction.

Design of complete HDG processing lines.

Manufacturing and assembly of equipment

incorporated in a given HDG processing line:

Hoists for charge moulding and demoulding

of charges and stockpoints.

Transport systems for HDG plant (rope overhead

cranes, rope hoits, industrial truck cars)

Complete lines for surface preparation before

galvanizing (system of processing tanks with

ventilation, utility installations, storage containers,

flux regeneration units, waste neutralization systems

1. Charge moulding area2. Charge degreasing tank3. Rinsing tank4. Charge etching tank5. Rinsing tank6. Etching-out tank7. Fluxing tank8. Charge dryer9. Galvanizing furnace10. Water tank11. Charge demoulding area

Draft of a HDG processing line

Konsorcjum Surface preparation

Chemical surface processing lines

An etching line (preliminary processing before hot-dip galvanizing) is a key segment of every HDG plant and has a major

impact on the operation of the entire galvanizing plant.

As experts of longstanding experience, we offer

comprehensive solutions to our Customers. For new

investments in the area of surface preparation prior

to galvanizing we provide:

Manufacture and assembly of etching tanks

A system of storage tanks for new and used chemicals

Transport system for chemicals within the plant

Ventilation system with absorption of acid fumes

Neutralization of liquid waste and used acids

Assembly, start-up, training

Etching tank – 3D

Electrical heated and gas-fired chamber driers using

the heat of exhaust gases leaving the galvanizing

furnace

HDG furnaces with steel kettles and ceramic baths

Steel galvanizing kettles

Water tanks

Slotted and cabin vapour extraction systems

Exhaust gas extracting and pollutants filtering

systems

Transport, unloading and positioning

Service, overhauls and modernization of HDG plants

Control, monitoring and process visualization

systems for HDG plant

Spare parts

REMIX offers comprehensive service of HDG plants concerning consultation, design and manufacture of equipment

contained in hot-dip galvanizing process lines. We offer complete HDG lines based on electrical heated or gas-fired furnaces

with steel kettles or ceramic baths for both low temperature and high temperature hot-dip galvanizing. Being experts of

longstanding experience, we provide comprehensive solutions suited to individual requirements of our Customers.

With the help of our expertise we can provide professional support in design of complete processing lines

for hot-dip galvanizing. Our offer comprises:

A local inspection at the Customer's facility.

Consultations concerning selection of technology

and equipment for a HDG plant under construction.

Design of complete HDG processing lines.

Manufacturing and assembly of equipment

incorporated in a given HDG processing line:

Hoists for charge moulding and demoulding

of charges and stockpoints.

Transport systems for HDG plant (rope overhead

cranes, rope hoits, industrial truck cars)

Complete lines for surface preparation before

galvanizing (system of processing tanks with

ventilation, utility installations, storage containers,

flux regeneration units, waste neutralization systems

1. Charge moulding area2. Charge degreasing tank3. Rinsing tank4. Charge etching tank5. Rinsing tank6. Etching-out tank7. Fluxing tank8. Charge dryer9. Galvanizing furnace10. Water tank11. Charge demoulding area

Draft of a HDG processing line

Konsorcjum Surface preparation

Chemical surface processing lines

An etching line (preliminary processing before hot-dip galvanizing) is a key segment of every HDG plant and has a major

impact on the operation of the entire galvanizing plant.

As experts of longstanding experience, we offer

comprehensive solutions to our Customers. For new

investments in the area of surface preparation prior

to galvanizing we provide:

Manufacture and assembly of etching tanks

A system of storage tanks for new and used chemicals

Transport system for chemicals within the plant

Ventilation system with absorption of acid fumes

Neutralization of liquid waste and used acids

Assembly, start-up, training

Etching tank – 3D

Electrical heated and gas-fired chamber driers using

the heat of exhaust gases leaving the galvanizing

furnace

HDG furnaces with steel kettles and ceramic baths

Steel galvanizing kettles

Water tanks

Slotted and cabin vapour extraction systems

Exhaust gas extracting and pollutants filtering

systems

Transport, unloading and positioning

Service, overhauls and modernization of HDG plants

Control, monitoring and process visualization

systems for HDG plant

Spare parts

Dryers

Furnaces with ceramic baths

Surface preparation

Our etching tanks feature exceptional durability and solidity

of construction. Each tank is designed in accordance with

PN-EN 12573 standards and DVS 2205 parts 1–5 guidelines.

Apart from that we can provide testing strength calculations

with MES method. A process tank consists of a steel

supporting structure (protected with chemo-resistant coating)

which holds supports for handling traverses.

Etching tanks may be equipped with movable covers, which significantly decreases evaporation of acids.The following can be used to heat up the baths: electric heaters, plastic immersion heaters or external heat exchangers.

Air cleaning systems, flux regeneration units and liquid waste neutralization systems

In order to be considerate of the environment and to comply

with environmental standards, the users of HDG plants are

committed to clean the air of noxious substances and provide

flux regeneration units as well as liquid waste neutralization

systems.

Manufactured by IMFITEX absorbers and droplet eliminators,

together with ventilators and other elements of the system

provide a reliable and efficient air cleaning system to be used

at the stage of chemical surface preparation before

galvanizing.

Chamber dryers are designed to dry up and heat the charge

up to the temperature of 120°C (measured inside the

chamber) prior to galvanizing process.

To suit our Customer's needs we provide dryers with either

electric or gas heating systems. Charges inside a dryer are

heated with air which uses the thermal energy from the

exhausts leaving the HDG furnace. An additional gas burner

may be provided to support the heat exchanger to heat up

the drying air.

Charge transport inside a dryer may be effected in one of

the following ways:

Push-through system

Chain-driven mobile system

Truck system.

Bath volume– up to 100 tonBath capacity (for galvanizing) – up to 4 ton/hHeating system – electric or gas

Photo acknowledgments:

MEPROZET, JAMALEX,

LEGIPOL, POLIMEX

Galvanizing furnaces with ceramic baths are designed

for high temperature HDG processes run at the

temperature up to 600°C. Most often they are used for

galvanizing of small elements.

Dryers

Furnaces with ceramic baths

Surface preparation

Our etching tanks feature exceptional durability and solidity

of construction. Each tank is designed in accordance with

PN-EN 12573 standards and DVS 2205 parts 1–5 guidelines.

Apart from that we can provide testing strength calculations

with MES method. A process tank consists of a steel

supporting structure (protected with chemo-resistant coating)

which holds supports for handling traverses.

Etching tanks may be equipped with movable covers, which significantly decreases evaporation of acids.The following can be used to heat up the baths: electric heaters, plastic immersion heaters or external heat exchangers.

Air cleaning systems, flux regeneration units and liquid waste neutralization systems

In order to be considerate of the environment and to comply

with environmental standards, the users of HDG plants are

committed to clean the air of noxious substances and provide

flux regeneration units as well as liquid waste neutralization

systems.

Manufactured by IMFITEX absorbers and droplet eliminators,

together with ventilators and other elements of the system

provide a reliable and efficient air cleaning system to be used

at the stage of chemical surface preparation before

galvanizing.

Chamber dryers are designed to dry up and heat the charge

up to the temperature of 120°C (measured inside the

chamber) prior to galvanizing process.

To suit our Customer's needs we provide dryers with either

electric or gas heating systems. Charges inside a dryer are

heated with air which uses the thermal energy from the

exhausts leaving the HDG furnace. An additional gas burner

may be provided to support the heat exchanger to heat up

the drying air.

Charge transport inside a dryer may be effected in one of

the following ways:

Push-through system

Chain-driven mobile system

Truck system.

Bath volume– up to 100 tonBath capacity (for galvanizing) – up to 4 ton/hHeating system – electric or gas

Photo acknowledgments:

MEPROZET, JAMALEX,

LEGIPOL, POLIMEX

Galvanizing furnaces with ceramic baths are designed

for high temperature HDG processes run at the

temperature up to 600°C. Most often they are used for

galvanizing of small elements.

Furnaces with steel kettles

Galvanizing furnaces with steel kettles are designed for low

temperature HDG processes run at the temperature up to

450°C. Most often they are used for galvanizing of large

elements.

Modular thermal insulation of furnace walls is made of top

quality fibrous ceramic materials. Appropriately selected

thickness of insulation layer and the type and quality of

materials applied in its construction ensure low idle power of

the furnace and external temperature of its casing walls not

exceeding the ambient temperature by more than 40°C.

Bath volume – up to 450 ton

Bath capacity (for galvanizing) – up to 15 ton/h

Heating system – electric or gas

Exhaust extraction system – slot or chamber

Depending on the individual needs of our Customer, we can

provide furnaces with either electric or gas heating systems,

suitable for high temperature operations in industrial

conditions. The heating systems ensures such a temperature

gradient that prevents rising of “hard zinc” from the bottom of

the galvanizing kettle.

Filtering systems

In order to be considerate of the environment and to comply

with environmental standards, the users of HDG plants are

committed to clean the exhausts and waste released in the

course of galvanizing. Our exhaust extraction and waste

filtering systems are provided by Nederman Polska.

Exhaust extraction and filtering systems

industrial dust extractors

industrial fans

screw conveyors

collection and transport units for filtered waste

pipes and pipelines,

filtering bags

service of dust extraction systems.

Our quotation on exhaust extraction and filtering systems

comprises the following:

Photo acknowledgments: MEPROZET, JAMALEX, LEGIPOL, POLIMEX

Furnaces with steel kettles

Galvanizing furnaces with steel kettles are designed for low

temperature HDG processes run at the temperature up to

450°C. Most often they are used for galvanizing of large

elements.

Modular thermal insulation of furnace walls is made of top

quality fibrous ceramic materials. Appropriately selected

thickness of insulation layer and the type and quality of

materials applied in its construction ensure low idle power of

the furnace and external temperature of its casing walls not

exceeding the ambient temperature by more than 40°C.

Bath volume – up to 450 ton

Bath capacity (for galvanizing) – up to 15 ton/h

Heating system – electric or gas

Exhaust extraction system – slot or chamber

Depending on the individual needs of our Customer, we can

provide furnaces with either electric or gas heating systems,

suitable for high temperature operations in industrial

conditions. The heating systems ensures such a temperature

gradient that prevents rising of “hard zinc” from the bottom of

the galvanizing kettle.

Filtering systems

In order to be considerate of the environment and to comply

with environmental standards, the users of HDG plants are

committed to clean the exhausts and waste released in the

course of galvanizing. Our exhaust extraction and waste

filtering systems are provided by Nederman Polska.

Exhaust extraction and filtering systems

industrial dust extractors

industrial fans

screw conveyors

collection and transport units for filtered waste

pipes and pipelines,

filtering bags

service of dust extraction systems.

Our quotation on exhaust extraction and filtering systems

comprises the following:

Photo acknowledgments: MEPROZET, JAMALEX, LEGIPOL, POLIMEX

6.2

016

Additional products for hdg plants

Electric screw elevators to operate at charged moulding

and demoulding areas.

Charged stockpoints (waiting areas).

Process transport including: rope cranes, electric rope

hoists and rail platforms to carry galvanized workpieces.

Cooling and galvanizing baths

Tooling (traverses, zinc pumps, hard zinc scoops, etc.)

Spare parts

Control, monitoring and process visualization systems

for HDG plant

Stacks (emittors)

Spinning machines

Cabins and suction for galvanizing fumes

All equipment is manufactured in compliance with basic requirements of applicable EU directives and has the CE compliance mark

@