PEM Small and Medium Electrolysis Equipment-kylin-tech

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Super Alkaline Hydrogen Production System
- Small and medium-sized super alkaline hydrogen production system
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PEM Hydrogen Production System
- PEM Water Electrolysis Equipment

PEM Small and Medium Electrolysis Equipment

Key words:

kylin-tech

Classification:

PEM Hydrogen Production System

●Cabinet type, integrated, automated on-site hydrogen production.
● After operation, the hydrogen production can be automatically matched according to the demand parameters.
● Interface connection-For details, refer to the mechanical interface diagram, PD-9900-0003-

Consulting

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Product Description

Small and Medium PEM Electrolysis Equipment

2-10NM3/hr

Based on configuration requirements and operating conditions, product specifications can be changed and customized. Please contact Kylin to obtain the most suitable solution for your needs.

	K2	K4	K6
Electrolyte	Proton exchange membrane (PEM) -non-corrosive
hydrogen production
hydrogen production	2 Nm3/h	4 Nm3/hour	6 Nm3/hour
Nm3/hr @ 0 °C, 1 bar SCF/hr @ 21 °C,	76 SCF/h	152 SCF/hour	228 SCF/hour
1 atm SLPM @21°C, 1 atm	35.8 SLPM	71.7 SLPM	107.6 SLPM
kg /24 hours	4.31kg/24 hours	8.63kg/24 hours	12.94kg/24 hours
Rated output pressure	15 barg (218 psig) / 30 barg 可选 (435 psig)
Energy consumption/NM3 hydrogen	7.3 kWh/Nm3	7.0 kWh/Nm3	6.8 kWh/Nm3
Purity (impurity content)	99.9995% (water vapor <5 ppm, -65°C dew point, N2 < 2 ppm, O2 < 1 ppm, other components not detected)
Adjustment range	0 to 100% hydrogen production (automatic regulation)
Upgradeable Scope	Field upgradeable to 6 Nm3/hr (228 SCF/hr)		Unable to upgrade
Deionized water parameters
Maximum consumption	1.83 L/hr	3.52L/hr	5.2 L/hr
Maximum consumption	0.50 gal/hr	0.96 gal/hr	1.42 gal/hr
Temperature	5°C to 50°C / 41°F to 122°F
Pressure	1.5 to 4 barg / 21.8 to 58.0 psig
Water Quality Requirements	ASTM Type II deionized water, <1 micros/cm (> 1 MegOhm-cm) recommend ASTM Type I deionized water, <0.1 micros/cm (> 10 MegOhm-cm)
Heating load and cooling parameters
Cooling	Liquid cooling; antifreeze, antifouling; 5°C to 35°C (41 °F to 95 °F)
Cooling	The maximum cooling water temperature is 25°C when the ambient temperature is higher than 40°C
Maximum heat load (cooling parameter)	8.1 kW 27.368 BTU/hr	16.1 kW 54.936 BTU/hr	23.7 kW 80.868 BTU/hr
Coolant flow	达 45 L/min (12 gal/min)	达68 L/min (18 gal/min)	达87 L/min (23 gal/min)
Pressure loss (full load)	达 ~3.4 barg (~50 psig)	达 ~3.4 barg (~50 psig)	达 ~3.4 barg (~50 psig)
Electrical Specifications
recommend circuit breaker rating	22 kVA	38 kVA	55 kVA
Electrical parameters	480 VAC, 3 phase, 60 Hz gold 380-415 VAC, 3 phase, 50 Hz

		K2	K4		K6
Hydrogen interface		1/4 "Parker CPITM Stainless Steel Compression Tube Interface
Hydrogen/water exhaust interface		1/2 "FNPT, stainless steel
Deionized water interface		1/4 "FNPT, stainless steel
Calibration gas interface		1/8 "FNPT, Copper
Cooling water supply interface		1 "FNPT, Copper
Cold water return interface		1 "FNPT, Copper
Drain		3/8 "FNPT, Copper
Electrical		Connect with copper circuit breaker on control panel
Communication		Ethernet
Control System
Standard configuration		Fully automatic, one-button on/off		automatic fault detection system
		E-Stop		preloading
		On-line hydrogen leak detection system		/
remote alarm		Type C relay, 5A, 250V, 150W max. Rated
Remote Shutdown		Safety circuit trip
External machine parameters
Dimensions, W x D x H	Products	71 "x 32" x 75 "/180 cm x 81 cm x 191 cm
	Transportation	81 "x 41" x 85 "/206 cm x 104 cm x 216 cm Note: Height reserved 8cm (3 ") for bracket installation
Weight	Products	1500 lbs / 682 kg	1600 lbs / 727 kg		1700 lbs / 773 kg
	Transportation	1776 lbs / 807 kg	1887 lbs / 858 kg		1998 lbs / 908 kg
Protection level		IP66 for electrical room. IP43 for process room; upgrade to IP56.
Environmental Requirements-Freeze Protection
Site selection criteria		Indoor, horizontal ± 1 °, relative humidity 0 to 90%, non-condensing, non-hazardous/non-classified environment
Storage/Transport Temperature		5°C to 60°C / 41°F to 140°F
Ambient temperature range		5°C to 50°C / 41°F to 122°F
Latitude Range-Sea Level		2400 m / 7874 ft
Ventilation		Adequate ventilation must be provided for non-hazardous areas at a rate that meets the IEC60079-10, zone 2 NE
Safety and Regulation
Maximum hydrogen storage capacity in pipeline at full yield		0.040 Nm3 @ 15 barg; 0.08 Nm3 @ 30 barg
		1.5 SCF @ 15 barg; 2.9 SCF @ 30 barg 0.0036 kg @ 15 barg; 0.0069 kg @ 30 barg
Cabinet ventilation environment		NFPA 69 and EN 1127-1, clause 6.2.
		Ventilation fan up to 28 Nm3/min (1000 ft3 / min) to draw fresh air
Noise at 1 meter dB(A)		< 83
Specification		CTUV (UL and CSA equivalent), CE (PED, ATEX, LVD, Mach. Dir., EMC), NYFD