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International Industrial Gases Ltd
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Industrial Acetylene Gas Generator
Acetylene Plant View
Acetylene manifold

Acetylene Plant 25 NM³/hr
KIGL-DA-25

The KIGL-DA-25 Acetylene Plant is a fully automated carbide-to-water system rated at 25 NM³/hr and engineered to achieve plant efficiency of up to 99.8%, maximizing carbide utilization and gas yield. Designed with a twin hopper automatic feed mechanism, the system enables continuous acetylene production without shutdown during refilling, ensuring stable output and operational uptime.

Advanced pressure-controlled screw feeding, integrated temperature regulation, and automated level controls maintain safe and consistent operating conditions. The sealed design minimizes venting losses and enhances overall process efficiency. Built for industrial gas suppliers and cylinder filling operations, the KIGL-DA-25 delivers reliable performance, high gas purity, and dependable long-term operation.

Available Models:

KIGL-DA-25
KIGL-DA-45
KIGL-DA-100
KIGL-DA-200
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ModelKIGL-DA-25
Capacity15-30 NM³/hr
Cylinders per Batch40
Maximum Operating Pressure1.38 bar (20 PSIG)
Minimum Generator Efficiency92%
Hopper Capacity250 kg
Carbide Size4-50 mm
Water Requirement6-10 liters per kg of carbide
Connected Load12 kW
Start-Up Time15 minutes
Power Supply380 ~ 440 Volts, 3 phase,50 hertz
Conforming SpecificationsIS 8471 | UL-408 T | RAC-203 | NFPA - 51A

Frequently Asked Questions

Answers to common questions about application, materials, performance, and installation.

How much operator supervision does the plant require?

The plant is fully automated with pressure, temperature, and feed control systems managing routine operation. Only periodic monitoring is required during operation, reducing labor dependency compared to manually controlled systems.

How is plant efficiency achieved?

High efficiency is achieved through controlled carbide feeding, sealed operation to minimize venting losses, optimized temperature regulation, and proper slurry management to prevent unreacted carbide loss.

Is a gas holder required for operation?

No. The generator maintains controlled operating pressure and does not require a separate gas holder, simplifying plant layout and reducing system complexity.

What safety systems are integrated into the plant?

The system includes flashback arrestors, reverse flow check valves, safety valves, automatic temperature and level control, and visual and audible alarm signals for operational protection.

What level of installation support is provided?

Technical supervision during commissioning and operational validation is available to ensure proper setup and safe start-up.

What factors influence overall operating cost?

Operating cost depends on carbide consumption, power usage, maintenance practices, and plant efficiency. Automated control and high carbide utilization help optimize long-term operating economics.

Can the acetylene plant capacity be customized?

Yes. In addition to our standard models, we design and manufacture acetylene plants ranging from 25 NM³/hr up to 400 NM³/hr. Capacity and configuration can be engineered based on specific production targets, site conditions, and operational requirements.

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Tell us your required capacity, production target, and application details. Our engineering team will recommend the most suitable acetylene plant configuration.

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