100TPD Glass Melting End Fired Furnace with Refractory Structure for Natural Gas

Also known as end-port or horseshoe fired furnace, the end-fired furnace is a high-efficiency industrial thermal processing unit for glass melting. It features end-mounted burners that generate longitudinal U-shaped flame flow, delivering uniform and stable heating for glass batch materials. With controllable temperature fluctuation and flexible high-temperature zones, the equipment is ideal for medium-scale mass production of standard-quality hollow glassware, pressed glass products and laboratory glass instruments.

Characterized by concentrated flame coverage and periodic flame reversal, the furnace features controllable temperature fluctuation and adjustable high-temperature zones. Limited by port quantity and flame span, it is highly applicable for mass production of hollow glassware, pressed glass products and special glass parts that require standard quality standards. Widely used for bottles, jars, glass tubes and laboratory glass instruments, the furnace fits medium-scale glass manufacturing scenarios perfectly.

This customized refractory end-fired furnace is rated at 100 tons per day melting capacity, capable of an annual output of 1.5 million glass products. It is equipped with a 150kW electric boosting system for precise temperature stabilization. Optimized refractory structure solves traditional furnace size limitations, supporting long-term, low-energy and stable continuous operation. JEFFER Engineering offers professional customized design and turnkey supply services for such furnaces for global clients.

We provide three mainstream furnace types to match different production demands. The Fuel-Fired Furnace adopts natural gas, heavy oil or diesel as the main energy source, capable of supporting stable 100TPD continuous glass melting production. The Electric Furnace applies a pure electric heating mode, equipped with a 150kW heating unit to realize clean and eco-friendly glass melting production. The Fuel-Electric Hybrid Furnace takes fuel combustion as the primary heat source and uses 150kW electric boosting for auxiliary heat compensation, effectively stabilizing melting temperature, ensuring continuous 100TPD output and consistent finished glass quality.

To adapt to different production conditions and process requirements of the 100TPD glass furnace, we provide diversified heating energy solutions for selection:

• Natural gas (preferred mainstream energy)
• Heavy oil
• Electricity (150kW standard electric boosting configuration)
• LPG
• Coal gas
• Light diesel oil (standby emergency fuel)

The 100TPD refractory end-fired furnace adopts optimized integrated structural design, with complete and scientific functional modules, including:

• Glass melting section (core melting zone for 100TPD rated output)
• Heat source supply and combustion section
• Dog house feeding system
• Cooling and temperature control section
• Waste heat recovery section
• Gas supply and flue gas exhaust & treatment system

The complete supporting equipment and materials for the 100TPD end-fired furnace cover all operational needs for long-term stable production. Firstly, we supply high-temperature resistant refractory materials specially customized for 100TPD long-term continuous operation, which adapt to high-temperature melting environments and extend furnace service life. Secondly, professional supporting combustion equipment is configured to perfectly match the 100TPD glass melting load, ensuring sufficient and efficient combustion. Thirdly, a full set of supporting mechanical auxiliary production equipment is equipped to guarantee smooth production procedures. Finally, complete electrical equipment, precision instruments and automatic control systems are provided, which are fully compatible with the 150kW electric boosting system to realize accurate and intelligent production control.

Our optimized 100TPD end-fired furnace integrates multiple advanced technologies, realizing energy saving, high efficiency, stable output of 1.5 million annual glass products and long service life:

Our optimized 100TPD end-fired furnace integrates a full range of advanced core technologies, achieving energy conservation, high efficiency, stable annual output of 1.5 million glass products and prolonged service life. The furnace adopts 3D modeling overall optimization design, realizing scientific layout matching 100TPD fixed output and reducing comprehensive energy consumption. It supports optional single, double or multi-pass regenerator structures paired with top chimney layout, greatly improving waste heat recovery efficiency. The optimized special port structure and underport burner technology ensure full fuel combustion and uniform internal furnace heating. Equipped with deep refining and bubbling homogenization technology, the equipment effectively eliminates glass internal defects and improves finished product quality.

The furnace is designed with professional throat and tank wall cooling structures, which reduce high-temperature erosion of refractory materials and extend equipment service life. The matched 150kW electric boosting technology enables rapid temperature adjustment and stable load operation, avoiding output fluctuation. It supports oxygen-enriched combustion and full oxygen combustion technologies, cooperating with an intelligent dual-fuel combustion system to adapt to diverse fuel sources. A dual exhaust system composed of induced draft fan and injector fan ensures stable and smooth flue gas circulation.

Key furnace structures are pre-assembled before delivery, greatly shortening on-site installation and commissioning cycles. The advanced integrated control system including PLC, DCS and SCADA realizes intelligent and unmanned automatic production. Equipped with a complete flue gas treatment and waste heat recovery system, the furnace features low exhaust emission and environmental friendliness. The overall low-energy-consumption design perfectly adapts to long-term continuous 100TPD production and stable annual output of 1.5 million glass products.

Q1: What is the rated parameter of this end-fired glass furnace?

A: This is a customized medium-sized end-fired glass furnace with a stable daily melting capacity of 100TPD, supporting an annual finished product output of 1.5 million pieces, and equipped with a standard 150kW electric boosting system for auxiliary heating and temperature stabilization.

Q2: What kinds of glass products is this furnace suitable for?

A: It is widely applicable for mass production of various hollow glass products such as glass bottles and jars, glass tubes, chemical glass instruments, as well as ordinary pressed glass products and glass beads, meeting the conventional quality requirements of most civil and industrial glass products.

Q3: Can you provide personalized customized design?

A: Yes. Our professional technical team can adjust the furnace structure, energy configuration, cooling system and control scheme according to customers’ actual product requirements, site conditions and energy types to realize exclusive customized 100TPD furnace solutions.

Q4: Do you provide overseas installation and after-sales services?

A: We provide full-cycle overseas engineering services, including on-site engineer installation supervision, turnkey construction, equipment commissioning and technical training. Meanwhile, we implement strict technical confidentiality measures to fully protect customers’ commercial and technical interests.