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JHHS-HQ series SF6 mixed gas recovery and recharge purification and separation device

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Adopt PLC controller, 15-inch color LCD touch screen

Effective filtration, adsorption and separation of decomposed impurities

Liquid SF6 can be filled into cylinders for storage after separation and recovery

High-efficiency filtration and maintenance-free system greatly guarantees the quality of recovered S

Used for rapid recovery, purification and separation of sulfur hexafluoride mixed gas
Membrane separation technology or cryogenic solidification separation technology is used to separate the SF₆ mixed gas, and the N₂ gas is discharged into the atmosphere in a high-purity state after being cycled and infiltrated

project	Specifications
Model		JHHS10-HQ1	JHHS20-HQ1	JHHS30-HQ1
Mixing ratio detection (built-in)	detection object	SF₆/N₂
	Detection range	0～100%（volume fraction）
	detection accuracy	±0.5%（volume fraction）
	resolution	±0.01%（volume fraction）
SF₆ exhaust gas detection (built-in)	Detection sensitivity	≤1μL/L
	measurement error	≤±5%
Vacuum pump	type	Two-stage rotary vane vacuum pump with anti-return oil solenoid valve.
	Vacuum flow rate	≥64m³/h	≥160m³/h	≥250m³/h
	ultimate vacuum	≤10Pa
Negative pressure recovery pump	Negative pressure recovery rate	≥ 30m³/h	≥ 60m³/h	≥ 120m³/h
	Ultimate vacuum of negative pressure recovery	≤100Pa