Wet gas scrubber JW series

toxichigh-efficiency

Overview
Jewellok supplies fluid control equipment for laboratory gas pipeline systems, industrial gas pipeline systems, electronic specialty gas pipeline systems, bulk gas pipeline supply systems, and gas monitoring and alarm systems. Main product categories relevant to this cabinet include high-pressure regulating valves, diaphragm valves, ball valves, needle valves, check valves, pressure-stabilizing valves, diverter valves, overflow and pressure relief valves, bellows valves, flame arresters, filters, specialty gas valve manifolds, GC specialty gas cabinets, valve distribution boxes, gas mixers, and gas purifiers.

Product purpose and function
A Scrubber Gas Cabinet (Gas Scrubber / Abatement System) treats and neutralizes hazardous gases before discharge to ensure environmental compliance and workplace safety by mitigating toxic emissions. The cabinet is designed to handle exhaust gases from manufacturing processes (for example semiconductor production or chemical plants) using chemical and physical processes to remove harmful substances. Typical approaches include using water or chemical solutions to scrub gases by absorption or chemical reaction, and employing packed beds or spray towers to maximize gas/contact with scrubbing solution.

Tail gas & vent treatment
The Tail Gas Treatment Cabinet treats residual (tail) gases and often integrates with primary scrubbers to further reduce emissions such as VOCs. Technologies used can include catalytic oxidation or adsorption to break down or capture remaining contaminants. The Vent Gas Scrubber System treats gases released from ventilation systems, filtering and treating vented gases to prevent harmful substances from escaping into the atmosphere.

Heat-filter / burn box combination
The Heat-Filter Burn Box Gas Scrubber/Abatement System combines thermal treatment (high-temperature incineration of toxic gases) with filtration to remove particulates. This hybrid approach breaks down complex gas streams into less harmful compounds and then removes particulates, suitable for demanding abatement requirements.

Standard features and automation
The cabinet can be configured with PP shell and transparent PVC observation window, PFA internal pipe valves, nitrogen purging, sampling, fully automatic acid supply, and automatic switching for left/right drums. Pump configuration supports two-use-plus-one-backup with automatic liquid supply switching based on barrel liquid level. A touchscreen can display valve and pipeline liquid supply status, and the system includes automatic fluid cut-off, early warning and alarm functions, multi-safety self-checks, support for multiple languages, multiple signal inputs, code scanner support, and a high-efficiency filter and door sensor as optional/additional items.

Technical Data
Model: JW-200L-CDM, JW-1000L-CDM
Special gas cabinet size: W2200*D1500*H2000 (double drums) / W2990*D2100*H2000 (double drums)
Control cabinet power supply: 220VAC, 50HZ, 0.5–3KW, leakage protection
Purge: PN2, SS316 1/2" SWG
Ultra-pure water: UPW, JIS 16A bonding
Compressed air: CDA, SS316 1/2" SWG
Waste outlet: Drain, PP DN20 Fusion Socket / Drain, PP DN25 Fusion Socket
Standard equipment: PP shell + transparent PVC observation window + PFA internal pipe valve, nitrogen purging, sampling, fully automatic acid supply, automatic switching of left and right barrels; pump body has two uses and one backup; automatic liquid supply switching by liquid level; touchscreen display of working status; automatic fluid cut off, early warning and alarm; multiple safety self-checks; multi-language support; multiple signal inputs; code scanner support; high-efficiency filter; door sensor (optional).

Notes / Applications
Suitable for fully automatic and semi-automatic GC gas cabinets, BSGS, VMB, TMA gas cabinets, Scrubber tail gas treatment cabinets, gas distribution cabinets, VDB and VDP cabinets. Commonly used for gases such as SiH4, NF3, NH3, N2O, and HCl.

Caractéristiques / spécifications techniques

• Model: JW-200L-CDM (also available JW-1000L-CDM)
• Cabinet dimensions (examples): W2200×D1500×H2000 mm or W2990×D2100×H2000 mm (double drums)
• Control cabinet power: 220VAC, 50Hz, 0.5–3 kW with leakage protection
• Purge medium: PN2, SS316 1/2" SWG
• Ultra-pure water connection: UPW, JIS 16A bonding
• Compressed air: CDA, SS316 1/2" SWG
• Waste outlet: PP DN20 or DN25 fusion socket drains
• Standard equipment and functions: PP shell, transparent PVC observation window, PFA internal piping valves, nitrogen purge, sampling port, fully automatic acid supply, auto drum switching, dual-use pump with backup, level-based automatic liquid supply switching, touchscreen monitoring, automatic cut-off, alarms and warnings, multi-safety checks
• Optional / supported extras: high-efficiency filter, door sensor, code scanner interface, multiple signal inputs, multi-language UI
• Applications: Semiconductor, chemical, industrial gas processing where gases such as SiH4, NF3, NH3, N2O, HCl are handled