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Gas Drying Furnace

Gas Drying Furnace

The Gas Drying Furnace is a high-efficiency industrial drying equipment that uses natural gas or liquefied petroleum gas (LPG) as the energy source. It generates heat through a burner and uses a circulation fan to evenly distribute hot air into the drying chamber, achieving rapid moisture removal, drying, or curing of materials.The equipment integrates an advanced temperature control system and features high thermal efficiency, low operating costs, and intelligent operation.

Applications

Food Processing:

Used for dehydration and drying of vegetables, fruits, seafood, medicinal materials, grains, and other agricultural products.

Industrial Coating:

Used for drying and curing surface coatings after spraying of hardware parts, automotive components, plastic products, and other materials.

Agricultural and By-products:

Used for drying and processing tobacco leaves, tea leaves, wood, feed, and other products.

Textile Printing and Dyeing:

Used for drying and heat setting of leather, fabrics, printed patterns, and textile materials.

Chemical and Building Materials:

Used for moisture removal, drying, and baking of gypsum boards, ceramics, chemical raw materials, and other materials.

Product Parameters

Parameter ItemSpecification / Range
Applicable FuelNatural Gas (LNG) / Liquefied Petroleum Gas (LPG)
Working TemperatureRoom Temperature – 350℃ (high-temperature models can be customized according to process requirements)
Temperature Control Accuracy±1℃ – ±3℃
Heating Power30 kW – 600 kW (burner configuration according to requirements)
Circulating Air Speed2.0 – 5.0 m/s (adjustable speed)
Structural MaterialCarbon steel powder-coated exterior / SUS304 stainless steel inner chamber / High-density rock wool insulation

Features

Cost-Effective and Energy Saving:

Gas operation costs are significantly lower than electric heating, with thermal efficiency exceeding 90%.

Uniform Heating Performance:

Adopts a forced air circulation system with optimized airflow design, ensuring minimal temperature differences inside the drying chamber.

Intelligent Temperature Control:

Controlled by a PLC microcomputer system, supporting multi-stage temperature and time parameter settings.

Safe and Reliable Operation:

Equipped with flame failure protection, over-temperature alarms, and automatic moisture exhaust safety valves.

Environmentally Friendly:

Ensures complete combustion with low harmful gas emissions, meeting industrial environmental protection requirements.

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