HOT AIR GENERATION

HOT AIR GENERATION

Provide desired heat to your dryers and process plants with SAKA’s wide range of Hot air Generators.

GET HOT AIR AT DESIRED TEMPERATURE, SAFELY!

SAKA has a full range of Hot Air Generators or Air Heaters. Our Hot Air Generators (HAG) comes with robust and sturdy design to provide you required heat consistently and in safe manner. Known for its compact design and fail proof arrangement SAKA make HAG are ideal for wide range of industries right from Chemical to fertilizer to Food.

SAKA’s fully automatic HAG are extremely easy to operate with just push of button and does not require specially trained resource. Known for its economical efficiency our HAG can provide clean and safe hot air making it ideal choice for food and pharmaceutical industry.

FEATURES

  • Greater reliabilty with highest standard of safety
  • Fully automatic systems with burner and temperature control
  • designed in direct and indrect heating systems
  • Excellent thermal efficiency for better heating

BENEFITS

  • Fully automatic and easy to operate
  • Compact design for optimum space utilization
  • High efficiency burners for faster hot air generation
  • Manufactured with best quality raw material

SAKA employs highly advanced methodology of Computational Fluid Dynamics (CFD) analysis, to deliver guaranteed results for your Business, Process reliability and system performance. CFD simulation helps to foresee performance before actual execution of the systems, without actual installation of the system. It also helps understand the most vital parameters for improving performance.

TYPES OF HOT AIR GENERATION

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direct-solid-hag-vapi-gujrat-50-lac-kcal-per-hr

Oil/Gas Fired

Solid Fired

OIL/GAS FIRED HOT AIR GENERATOR

superior performance with highest efficiency

SAKA’s Oil/Gas based Hot air generators are known for high efficiency and minimum maintenance. Theses Fluid Bed combustion based HAG comes in two designs i.e. Vertical as well as Horizontal.Our HAGs are extremely economical and can be operated with a low cost fuels, available locally.

Indirect Hot Air Generator
Indirect HAG are ideally used where clean and contamination free air is required. Here Combustion is completed within the chamber and heated gas passes through heat exchanger comprising of second, third or fourth pass. Fresh air passes onto surface of combustion chamber with help of a blower, shape of the passage is such that maximum heat transfer is possible, generating hot air in just few minutes of its start. Indirect HAG can supply fresh and clean air up-to 450 degree C. with overall thermal efficiency of 80%.

Direct Hot Air Generator
Direct fired HAG is used for applications where hot flue gas can also be used. the combustion chamber is enclosed in a concentric shell with suitable (refractory) lining. The fresh air fed to the chamber. The air envelopes the combustion chamber and absorbs the radiant heat from its surface and then mixes with completed combustion gases in a conical chamber. Such heating systems have very high thermal efficiency with proper insulation. Direct HAG can supply hot air up-to 700 degree C. with overall thermal efficiency of 95%.

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direct-gas-or-oil-fired-hag

SOLID FIRED HOT AIR GENERATOR

complete combustion of fuel, guaranteed

Solid fired HAG uses Wood wastes (such as bar, chips saw dust) Agricultural wastes (such as husks, ground nut shells, cotton stacks, soybean shells etc) or lignite, coal solid waste as fuel. SAKA’s Solid fired HAG are extremely efficient and have high heat transfer area. Solid Fired HAG comes in two models i.e. vertical as well as horizontal and has huge edge over other types HAG due to low operational cost.

Indirect Hot Air Generator
Indirect HAG are ideally used where clean and contamination free air is required. Here Combustion is completed within the chamber and heated gas passes through heat exhanger comprising of second, third or fourth pass. Fresh air passes onto surface of combustion chamber with help of a blower, shape of the passage is such that maximum heat transfer is possible, generating hot air in just few minutes of its start. Indirect HAG can supply fresh and clean air upto 450 degree C. with overall thermal efficiency of 80%.

Direct Hot Air Generator
Direct fired HAG is used for applications where hot flue gas can also be used. the combustion chamber is enclosed in a concentric shell with suitable (refractory) lining. The fresh air fed to the chamber. The air envelopes the combustion chamber and absorbs the radiant heat from its surface and then mixes with completed combustion gases in a conical chamber. Such heating systems have very high thermal efficiency with proper insulation. Direct HAG can supply hot air upto 700 degree C. with overall thermal efficiency of 95%.

KEY PROJECTS

Type: Indirect Solid HAG
Capacity: 50 lac kcal/hr
Installed at: Dahej, Gujarat

Type: Indirect Solid HAG
Capacity: 25 lac kcal/hr
Installed at: Mahad, Maharashtra

Type: Thermic Fluid
Capacity: 20 lac kcal/hr
Installed at: Bhuj, Gujarat

APPLICATIONS

Chemical | Pharmaceutical | food | Ceramics
Clay | Industrial abrasives | Fertilizer | cement


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