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Galvanizing Furnace

Furnace is heated by natural gas, can ensure average thermal distribution surrounding zinc kettle, and partial overheating will not happen.

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Product Description

Galvanizing Equipment Manufacturers and Supply Exporters - Cost-Effective Galvanizing Furnace Solutions

For the hot dip galvanizing industry, Annuo is a leading designer of energy efficient galvanizing furnaces, with the capability to aid in the design of plant layouts to make the most of your valuable work space. Annuo also provides supporting equipment such as rack handling and transfer devices, furnace enclosures and flue gas heat recovery systems.

Annuo is a respected name in the hot dip galvanizing industry. We have 20 years of experience providing galvanizing furnaces and equipment to companies worldwide.

Understanding the Galvanizing Furnace

The Galvanizing Furnace is a sophisticated enclosure machine wherein the material is heated at a high temperature. A technology-driven temperature management system continuously keeps tabs on the temperature. The shelf life of this industry-centric product varies from company to company. Generally, it’s 20 years.

Whereas the requisite thermal energy is produced inside the combustion chambers during the galvanizing furnace process, the reason being, to keep the molten zinc according to the optimal temperature range. Heating intensity within the enclosure depends on the fuel being used. Fuels like gas, oil and electricity are being used. A kettle containing zinc gets heated through the Galvanizing Furnace. As far as the life of the kettle is concerned–it’s 7 – 9 years.

Industry experts recommend flawless fabrication technique to achieve brilliant quality hot dip galvanized coatings on fabricated article. Make sure that the fabricated assemblies, castings and other tools and technology for the Galvanizing Furnace Process conform to the local and global standards.

The heart of a hot dip galvanizing plant

The industry experts weren’t exaggerating when they called the galvanizing furnace as the heart of a hot dip galvanizing plant. Engineering and design are important. Features like energy efficiency, durability and quality among others depend on design and engineering of the furnace. It doesn’t end here; even the profitability and performance of the furnace depend on engineering.

Ultimately, even the profitability of the plant is deeply connected to the quality of furnace engineering

Material used in manufacturing the kettle

The Galvanizing Kettle is manufactured using the special steel material with low carbon and silicon contents. The product has the strength to overcome the collision of zinc, and can endure high temperature.

Advantages of galvanization

Research has proved that galvanization is the best process to provide coating for metal and steel. A galvanized coating is unique in the sense that it’s an alloy of steel and matches features of steel.

Galvanization has been a blessing in disguise for the economic development. Here are a few advantages of galvanization:

● Lowest first cost
● Lowest long term cost
● Increases durability of the steel
● Reliability
● Robust coating
● Automatic protection for damaged areas
● Complete protection
● Entire surface can be coated within no time.
There are several types of coatings available to protect steel from corrosion. However, none of the coating matches benefits and properties of galvanization.

Galvanizing Furnace

Annuo Galvanizing Furnace Features

● Furnace is heated by natural gas, can ensure average thermal distribution surrounding zinc kettle, and partial overheating will not happen.

● Galvanizing furnace consist of three systems: Furnace body system, burning system, control system.

● Furnace body steel structure is welded by section steel and steel plates, the material is high quality carbon steel. And strictly control the welding deformation to ensure the stiffness and strength of the furnace

● Furnace internal lining layers adopt ceramic refractory fiber compound structure (Ceramic refractory fiber layer thickness 60mm; Ceramic high aluminum refractory fiber folding block thickness 300mm

● Adopt Velocity burning nozzle and controller.

● Temperature control system consist of PLC system, instruments and gauges, ratio pulse control system.

● The furnace body adopt ceramic fiber modular assembling structure. It appear lower temperature outside the wall and Less heat waste while working.

● Galvanizing furnace is designed for easily inspection. Especially the burner, ventilation, regulated valve and other control parts inspection is accessible and proceed in the No-stop production state.

Galvanizing Furnace

How to achieve excellence in a combustion chamber?

That’s a moot question often raised by industry owners. Well, in this era of technology, flaws and excellence can be easily measured. Achieving excellence in combustion chamber remains the top priority of the industries. It’s the end result of accurate energy, balance calculation, construction engineering, quality of the enclosure and insulation material.