P0914TN
P0914TN
P0914TN
P0914TN
1）完善气源系统 要解决气动系统的节能问题，应从完善气源系统入手，即从压缩空气的生产、处理、输送、分配的整个气源系统全盘考虑，采取综合措施。
《联系人；欧先生》
《座机：0592-5709825》
《传真：0592-5917519》
《24小时热线：18030229053同步》
《 ：2479261344》
《邮箱：2479261344@.com》
结构型式不同的空气压缩机生产同样多的压缩空气，由于其效率不一，消耗的能量就有差异。速度型的透平式空压机的效率低，如把10m3自由空气压缩成0.6MPa的压缩空气，由排量为1000 m3/h的透平式空压机生产，耗能1.77kW•h。而生产同样数量和压力的压缩空气，如用同样排量的活塞式空压机生产，仅耗能0.83kW•h。因此，从节能角度出发，空压机的节能与空压机的结构型式有关。
在选择空压机时，采用具有完善级间冷却的多极压缩机可节省能量、提高效率。例如二级压缩比单级压缩节能15%以上，三级压缩比二级压缩又节能5%~10%。
改变传统的设计观念，将全厂集中的由大型空压机供气的空压站，转变为由在气动系统附近的分布在厂区内的多台较小型空压机供气更为经济。例如，由一个空压站集中供气，压缩空气输送管道长，沿程压力损失大，为保证用气设备有足够的工作压力，空压机出口压力较高。而用多台空压机的供气系统，空压机在耗气车间附近安装，沿程损失小，可以降低出口压力。试验证明一项可节能20%。
空压机吸入空气的温度每增加3℃，就要增加压缩功约1%。因空压机房室内温度均高于室外温度，因此，空压机进气管道应接到室外温度较低，环境干净，干燥的地方。在冬季室外比室内温度低15℃，可节能约5.1%。
使空压机在生产压缩空气时，气体流经过滤设备的压力损失小，是气源系统减少损失的又一个节能因素。所以过滤设备必须保持良好的工作状态。
消除气动系统的泄漏，是气动系统节能的另一个重要措施。泄漏使压缩空气的能量白白消耗掉，而使生产成本上升。
（2）采用气—电或气—液复合传动控制系统，实现节能 由于微电子技术的飞速发展，计算机的应用也进入了气动控制技术的领域。用于控制气动执行元件的，由普通气动元件组成的，复杂的气动逻辑控制回路，现在已可由微型计算机或可编程序控制器代替。只要编制不同的程序便能实现气动装置生产自动化的不同过程。目前，气动电磁阀的电磁铁消耗功率大多在1.8W以下，小型阀也有功率仅为0.45W的，直动型阀的功率一般也都小于4W。电磁铁低功耗的意义不仅仅在于节约电能，提高电磁铁的可靠性，另一方面也为气动技术与微电子技术相结合，创造了必要条件。低功耗的气动元件，作为可编程序控制器直接驱动的元件，实现复杂的大规模程序控制，可获得很好的节能效果。
MAN B&W PMI SYSTEM Pressure Analyzer for 6S50MC-C
Alcatel-Lucent O-24120G-A 3FE51185AB 7342 ISAM FTTU MDU
NORTEL UPPER COOLING UNIT Assembly NTHR52AB new spare
Putzmeister Concrete Axial Piston Pump 067370003 New
ICHINOSE S-7000 SQC-6 Positioner Control Panel NEW
Honeywell Pressure Instrument Druck DPI 701 installed
New Motorola SGLF4136FA JCDMA Broadband XCVR 1X CARD
Lot 145 Amphenol C702 10M008 7002 SMARTCARD Connectors
MKS Baratron 220DD Differential Capacitance Manometer
Agilent G1888-60704 G1888A Enhanced PM Kit NEW
ASE2000-COM Communication Test Set by Applied Systems
Rivertrace Engineering SMART ODME SVC Exchange Computer
GUTOR 0C0075 and 0C0950 New
Tektronix gigaBERT 1400 GENERATOR GB1400 Desktop Refurb
RICOH SR842 finisher stapler for MP6000 MP7000 MP8000
GE Multilin Feeder Management Relay SR750
B&R APC620 System Unit 5PC600.SX02-01 USED SPARE
Honeywell 51405043-175 Digital Output 24v module NEW
USED Messer Sesomat ALFA Controller 768.01030
VersaCAT TEST SYSTEM 3M Austin Metrology LAB USED
Brocade BR-TWS3-R250W Wide Area File Services Appliance
ABB Robotics AC Servo Motor 3HAC 17484-6/00 TAMAGAWA
Alcatel P8DCN 3AL98248AA for 1662 SMC etc
NetApp 111-J9999RC+A2 FAS3020 Motherboard Refurbished
Alcatel 3AL78830AE card for 1660 1662SMC etc New
Alcatel 3AL98023AA ENHANCED SERGI for 1662SMC etc New
Honeywell 51196694-300/U1 Keyboard DCS spare
SEL-387 Current Differential & Overcurrent Relay 110VDC
Honeywell 51304672-150 Analog Output Spare forTDC 3000
Agilent G1315-60015 Micro High-Pressure Flow Cell NEW
OCCAM 6151-01 Lifeline POTS blade New
Alcatel 3BA23197BA CPU6 Board 40G 128M New
Telemecanique ATV61HC16N4 160KW 250HP Burned for Parts
NeoScale CryptoStor Tape 700 SC702R NEW
NEW Callenberg SYMAP ECG ENGINE CONTROL GENERATOR
US&SI Board N451910-5102 LM1601-9R LM3020-9 installed
OKAMOTO FX-MT A-0145 FX-CPU A-0146 Contorller Board
New US&SI Auxiliary Board PN: N12360401
SIEMENS SIMODRIVE 6SN1123-1AB00-0BA1 6SN1118-1NH01-0AA0
Lot 3000 AA264-87LF SKYWORKS Chips Digital Attenuator
JAMES H. HEAL EB640PRJH light fastness tester Power
Agilent G1946-65251 Tstd Octopole 2 Pca New
IR Ingersoll Rand ARO 662420-B PISTON PUMP ASM NEW
Lam RESEARCH Node Board 810-800256-005 Rev A New
Agilent 79846-66501 ICO INJECTOR BOARD AY New in box
Used Thrane & Thrane TT-3022D 403022D & TT-3005M Antena
NetApp 111-J9793RC+B2 110-00112+A0 FAS3020 Motherboard
SHIMADEN PAC 36 PAC36P415 THYRISTOR Power Regulator new
Lot 1500 RICOH PC card controller R5C554-CSP277
TOYOPUC PC3JP TIC-6215 TOYODA Machine
TOYOPUC PC3JG-P TIC-6088 1.90 CPU Module TOYODA Machine
IRIS Model P522 P522AC Flame Monitor Signal Processor
Agilent HP RTL Pesticide Library G2081-60001 G2081AA
SSB DAPF-WHI010-0410 Motor New
ECS O.P.TFT 12.1 LCD CNC 1800 080H819 USED Spare part
PFEIFFER TC600 Controller PM C01 720 New Surplus
PILZ PNOZ m1p Base Unit & PNOZ mo1p New Spare
Lot 2200 SMSC KBC1098-NU chips
Date:0915 NEW
Lot 2500 Vishay VSSR2401472G Thin film resistor 0.44/pc
Lot 2500 Vishay VSSR2401103G Thin film resistor 0.44/pc
EXCEL 1001F Laser Head 1031 Romote Receiver 1040B Power
Alcatel 1662SMC Shelf Rack Case New
Ferraz Shawmut W236919A PC84UD90V30CP99 900V 3000A FUSE
New ABB ABB800 RDCU-02C Controller Board
extreme networks 50015 BD 6800 MSM64i 801010-01-08 New
Cooper Cleco #135 Pistol Grip Drill 135DPV-14B-51 New
Cooper Cleco PULSE NUTSETTER Nutrunner 105PTHC254 New
BARMAG DRIVER Board EL333B EC182 for FK6-1000 New Part
FORNEY RM-DR 6101E Flame Detector Amplifier New
ILME CCPZ RN crimping tool 10-16-40A NEW IN BOX
SUN EN1SA SUNFIRE V210 1U Server 1.34G*2 8G 73G*2 LSI22
Refurbished SAV Microprocessor Control 876.11-360/60-40
RIMED DSP BOARD 80-0010 Rev D Factory Refurbished One
Rexroth Proportional Valve 4WRE 6 W08-12/24K4/M New
Lot of 2500 SEMTECH SC1479 SC1479ITS38TR
enercon control board LM4027-04 New
Lot 211 pcs RENESAS M30622MWP-152FP M30622 IC
ASML-HR 4022.430.0530 P-CHUCK DRIVE Board RepairedSpare
Alcatel OC3C/STM1C IR I/O CARD SOLD AS IS Refurbished
BECKMAN COULTER 25° Fixed Angle Rotor F0850 8x25ml NEW
KODICOM Digital Video Recorder 16 Channel DN3516 NEW
Lot of 200 chips hiFn 7711PT6/3 7711PT6 New
Fuji Electric Pulse Amplifier TR284228 New
Alcatel DFAN6 R2.1 3AL98116AA FAN UNIT for 1662SMC New
IPC Alliance MX SELC SWITCH Card 502005007 NEW
B&R Acopos 1045 Servo drive USED AC110 AC122 AC123 inst
OMRON Pair Safety Light Curtain F3SJ-A0520N30-L & D NEW
Alcatel 3AL98029AA 63X2MB/S PROT.75OHM for 1662SMC
HoneyWell C7012A 1202 Purple Peeper UV Flame Detector
Honeywell 51304754-150 HIGH LEVEL ANALOG-INPUT TDC3000
Lot 8 POWERLINK PLC-5220 Gen-Set Controllers SOLD AS IS
Agilent 5067-0223 PRECISION GAS FLOW METER NEW
ALGOTEX STREAM 100IE332 Electronic Box Stream (USB) New
DYNAX YUDO-STAR YUCON-400 TT53-0C-102-GYS Control Panel
New Woodhead 5136-DNP-ISA SST DeviceNet Interface card
Endress + Hauser Liquisys M CUM253-TU0505
Endress + Hauser Liquisys M CPM253-PR0505
Endress + Hauser Liquisys M CLM253-IS0505
Endress + Hauser CLS21-C1E4A Liquid Analysis Sensor
Motorola MC2000 FR6074 Phone Barcode Scanner DVT ES Ver
R.M. Young Ultrasonic Anemometer WIND SENSOR 85000-15
Endress + Hauser Liquisys M CLM253-CD0505
COOPER CEAG Steuerteil ZB-S 40071347891 Controller NEW
PowerDAQ PCI Multifunction Board PD2-MF-64-400/14H used
STULZ Cosmotec Industrial Cooling EHE2800220Z000K 220V
Trench CPR 04 Capacitor Protection Relay CPR04-00-110
8e6 Internet Filter IR security Server NEW
IR Ingersoll Rand ARO 612041-1 PISTON PUMP NEW
Alcatel PSF 3DB01806AA New
New Alcatel PSL-4860 3DB00619AA
WATLOW ANAFAZE CLS208 New Spare Part
Provit 2500 Display 5D2510.10 B&R BR-Automation Used
VIASYS Mainboard 52130A PCBA MAIN VELA Critical care
GE LOGIQ e Basic Compounding CWD Software Certificate
used Panasonic VS-2536A W-CDMA /UMTS UE Simulator
Air Liquide DIVA ARM 4.20 MASTER Rosemount 3051 sensor
RAYTHEON Modulation and Monitoring PEC 808415/001/006
USED Zebra Z4Mplus Z4M00-200E-4000 printer
Lot 990pcs KEMET 0.255uF 275vAC N46KN3255ZA00J Capcitor
Lot 500 HARWIN M50-315 M50-3152042 SurfaceMount Sockets
LINCOLN 82050 Grease Pump automotive service equipment
Agilent 880995-209 300SB-C3 Semi-Prep HPLC Column NEW
Lot 520 Pass&Seymour KS58AB-BK Legrand T568A/B Wiring
New PACKETEER Fiber Bypass Switch FSW-MMF
50181065 Stahlwille 730N/65 TorqueWrench 130-650Nm
RIKEN KEIKI Gas meter Alarm System GX-111 GX-111EX Used
10X Zeiss Microscope len OPTON Planapo 10/0.32 NEW
Magmotor 500280159 Motor NEW HAAS 36-4175B
Mesa Versorgungseinheit Typ VE 02-A NEW
POLE STAR DSAS-L Ship Security Alert SKYWAVE DMR-200
VAT 07512-VA24-AAZ2/0693 Rectangular Door L Slit Valve
Wartsila injection valve for W20 W4L20/7786 engine
USED JRC GPS NAVIGATOR JLR-6800 working spare
BRAY 6A i/p Positioner 6DR5010-0NN00-5KA0 Siemens NEW
Square D Netural Current Transformer 34036 1000-4000A
Refurb Fuji Inverter FVR3.7E9S-2TS for ICHINOSE Machine
ABB 3BSE040360R41 Compact Control Builder CD license
Spread Spectrum FreeWave IM-800X009 Industrial 2.4 GHz
Agilent 1100 Series 5064-8201 Solvent Cabinet 1 bottle