1747-DEMO-4現(xiàn)貨 in stock! 歡迎來電咨詢~！！

　　隨著建筑行業(yè)的智能化程度越來越高，很多建筑機(jī)械已經(jīng)代替了人工作業(yè)，大大的提高了工作效率，降低了人力成本的支出。混凝土輸送泵，又稱混凝土泵，由泵體和輸送管組成，是一種利用壓力將混凝土沿管道連續(xù)輸送的機(jī)械，主要應(yīng)用于房建、橋梁及隧道施工。為了提高輸送泵的移動(dòng)性，一般將泵體裝在汽車底盤上，再裝備可伸縮或屈折的布料桿，構(gòu)成輸送泵車。目前，主要分為閘板閥混凝土輸送泵和S管閥混凝土輸送泵。
　　設(shè)備結(jié)構(gòu)及基本性能
　　本項(xiàng)目以山東某設(shè)備產(chǎn)商WF型輸送泵車為例，其主要部件混凝土輸送泵由料斗、泵送系統(tǒng)、液壓系統(tǒng)、清洗系統(tǒng)、電氣系統(tǒng)、電動(dòng)機(jī)、行走底盤等組成。
　　泵送機(jī)構(gòu)由2只主缸水箱、換向裝置、2只混凝土缸、2只混凝土活料斗、分配閥(S形閥)、擺臂、2只擺動(dòng)液壓缸和出料口組成。整機(jī)性能和液壓系統(tǒng)參數(shù)分別如表1、表2所示。
　工藝原理
　　混凝土活塞分別與主液壓缸活塞桿連接，在主液壓缸液壓油作用下，作往復(fù)運(yùn)動(dòng)，一缸前進(jìn)，則另一缸后退;混凝土缸出口與料斗連通，分配閥一端接出料口，另一端能過花鍵軸與擺臂連接，在擺動(dòng)液壓缸作用下，可以左右擺動(dòng)。
　　泵送混凝土料時(shí)，在主液壓缸作用下，混凝土活塞可前進(jìn)或后退。同時(shí)在擺動(dòng)液壓缸作用下，分配閥與混凝土缸連通，混凝土缸與料斗連通。這樣混凝土活塞后退，便將料斗內(nèi)的混凝土吸入混凝土缸，混凝土活塞前進(jìn)，將混凝土缸內(nèi)混凝土料送入分配閥泵出。
　　當(dāng)混凝土活塞后退至行程終端時(shí)，觸發(fā)水箱中的換向裝置，主液壓缸換向，同時(shí)擺動(dòng)油缸換向，使分配閥與混凝土缸連通，混凝土缸與料斗連通，這時(shí)活塞后退前進(jìn)依次循環(huán)，從而實(shí)現(xiàn)連續(xù)泵送。
　　反泵時(shí)，通過反泵操作，使處在吸入行程的混凝土缸與分配閥連通，處在推送行程的混凝土缸與料斗連通，從而將管路中的混凝土抽回料斗。
　　泵送系統(tǒng)通過分配閥的轉(zhuǎn)換完成混凝土的吸入與排出動(dòng)作，因此分配閥是混凝土泵中的關(guān)鍵部件，會(huì)直接影響到混凝土泵的性能。
　　方案選型
　　該設(shè)備所需的控制點(diǎn)數(shù)為數(shù)字量輸入12點(diǎn)，數(shù)字量輸出8點(diǎn)。其中主要的輸入輸出點(diǎn)為正泵、反泵、遠(yuǎn)控/近控、主缸進(jìn)/退、擺缸進(jìn)/退、高壓 /低壓、電動(dòng)機(jī)起動(dòng)/停止、2個(gè)接近開關(guān)、4個(gè)電磁閥、指示燈運(yùn)行指示。I/O點(diǎn)設(shè)置如表3所示。
　　由于該設(shè)備主要銷往海外市場(chǎng)，設(shè)備廠商在電控系統(tǒng)選型時(shí)主要考慮產(chǎn)品的高可靠性和品牌知名度。前者保證設(shè)備穩(wěn)定運(yùn)行，最大限度降低售后服務(wù)的成本，甚至無需售后服務(wù);后者有助于提升設(shè)備整體的品牌，提升在海外市場(chǎng)的競(jìng)爭(zhēng)力。

YASKAWA ELECTRIC SGMGH-30A2A-YR12 NSPP SGMGH30A2AYR12

NSK ML-YA13096E02AT15 NSFP MLYA13096E02AT15

KOLLMORGEN IND SERVOSTAR-620-AS USPP SERVOSTAR620AS

Siemens 6ES5 262-8MB12 6ES52628MB12

Siemens 6ES5-420-4UA13 NSFP 6ES54204UA13

Siemens Simatic S5 6ES5 470-4UC12 6ES54704UC12 Analog

SIEMENS S5 6ES5 340-3KB11 6ES53403KB11 Memory

Siemens 6ES5 465-3AA13 6ES5465-3AA13 6ES54653AA13

Siemens S5 6ES5 451-7LA12

Siemens 7SJ6001-6EA00-1DA0/BB

Siemens 6ES7 322-1BL00-0AA0 -- 6ES73221BL000AA0

Square D 8003 FCB-54

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WS-SUP720-3BXL 1 WS-X6708-10G-3C Super Cisco Bundle

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Reliance 45C40

Schneider Modicon GOULD PC0185 PROGRAMMABLE CONTROLLER AS-185A-000

Schneider Modicon AS-B351-001 ASB35101 AC Input FS

Schneider Modicon AS-S902-131 USPP ASS902131

Schneider Modicon AS-B875-001/ASB875001 Analog Input Module OFFERS ACCEPTED

Schneider Modicon AS-B805-016 Input Module 16 Point 115 VAC

Modicon B824 16 Point Output Module

SIEMENS PTM6.2P1K ANALOG INPUT MODULE

siemens 6es5 464-8ma21-50mv S5 analog card free ship

SIEMENS RELAY OUTPUT MODULE 6ES5 452-8MR11 IN BOX

SIEMENS 6FX1115-0AA02 SINUMERIK VIDEO INTERFACE MODULE

WIRELESS ADVANCED COMMUNICATION CONNECTION MODULE 5-RB QTY. 5

SIEMENS 6SN1118-0AD11-0AA1/6SN11180AD110AA1 BOARDXLNT

SIEMENS Simodrive 611 6SN1118-1NJ01-0AA0 6SN1 118

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Advantech PCA-6276VE Control Card

Allen-Bradley 1771-0FE2 B Analog output Module Rev Q01

ABB ASEA CIRCUIT BOARD CARD DSMB127 DSMB 127 ME8I 57360001-HG/2 2668 184-584/2

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HITACHI BASIC-H NSFP BASICH

SYMAX 8020-SCP-644 USPP 8020SCP644

CUTLER HAMMER NS360900A USPP NS360900A

COGNEX 800-5870-1 USPP 80058701

NIKKI DENSO NPSA-ZMTA-201AE USPP NPSAZMTA201AE

MITSUBISHI HC-H453S-A42 NSFP HCH453SA42

GE FANUC IC3606SIIE91 USPP IC3606SIIE91

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SIEMENS S5-100U 6ES5 931-8MD11

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Siemens TP170B 6AV6545-0BB15-2AX0 Touchscreen Glass

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ZigBee Module -RS232 Debug interface CC2530F256 Chip

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Siemens OP177B 6AV6 642-0DA01-1AX0 Membrane Keypad

Phoenix Digital 0405-6300G3

Schneider Modicon AS-B872-002 Output Module B16

Schneider Modicon AS-584A-038 USPP AS584A038

Schneider Modicon AS-M680-108 NSPP ASM680108

Schneider Modicon AS-9490-022 Module Memory Card Lot of 6

Schneider Modicon 884 CONTROLLER AS-884A-100

Schneider Modicon TSX COMPACT HIGH SPEED COUNTER MODULE AS BZAE 201

Siemens TI 32 Pt. AC Input Module 500-5005

Telemecanique ATV31HU30N4A ATV31 3KW/3HP 380/500V

SIEMENS SIMATIC SM332 6ES7 332-5HD01-0AB0 ANALOG OUTPUT MODULE 2 CONNECTORS

Siemens 411 Operator Pnel Mounting Kit

SIEMENS SINUMERIK 840D 6FC5210-0DA00-0AA0/0AA1

C200H-ASC02 Omron PLC ASCII Basic Communication Module C200HASC02

SIEMENS SIMODRIVE 6SN1145-1AA01-0AA1SINUMETIK 840D NCU-BOX 6FC52476FC5356#2AA

SIEMENS SERVO DRIVE 6FC5247-0AA00-0AA3

Advantech PCA-6186VE PCA-6186 Rev.B2 NIB

Allen-Bradley 2711-T6C15L1 Panelview 600

ABB 3HNM 01868-1 Hollow Wrist Attachment TR 5002

ACCURAY OPERATOR CONTROL STATION INTERFACE ASSEMBLY W/ MONITOR + CONTROLS 57850

A30P3CDR-P US THREE PHASE MOTORS REMANUFACTURED

82kw (110hp) Permanent Magnet Electric Motor Perfect for EV Conversion PM DC

SIEMENS 6ES7-647-4DD20-3JX0 NSFP 6ES76474DD203JX0

ASEA BROWN BOVERI DCF504-0050 USPP DCF5040050

AMK AW20/30 USPP AW2030

MICROSTAR LABORATORIES DAP3200A/415 USPP DAP3200A415

IAI IS-M-X-M-10-100-300 USPP ISMXM10100300

ALLEN BRADLEY 1784-PCMK/B NSPP 1784PCMKB

SIEMENS 6ES7-422-5EH10-0AB0 USPP 6ES74225EH100AB0

Siemens 6ES5-405-7AA21 USPP 6ES54057AA21

SIEMENS 6ES5 458-7LA11 RELAY OUTPUT MODULE

SIEMENS 6ES5 482-7LA11 6ES5482-7LA11

Siemens PLC 6ES5-700-2LA12/6ES57002LA12 Sub Rack

Siemens 6ES7 331-7NF10-0AB0 6ES7331-7NF10-0AB0 NIB FS

Siemens PLC 6GK1 105-2AB10 NIB

PVDM3-256 CISCO 256-CHANNEL HIGH-DENSITY VOICE AND VIDEO DSP MODULE

H3C 0231A44C S7500 4port 10GE Interface Module w/ XGB

UNICO INC. 309-482 CPU SERIAL INTERFACE MODULE 309482

Siemens 6AV6 642-0DC01-1AX0 OP177B Membrane Keypad

Siemens LOGO 230RCL 6ED1 053-1FB00-0BA2

Nematron KBD-1002

Schneider Modicon Compact AS-BDAP-216 ASBDAP216 DC Output NIB

Schneider Modicon Circuit Board AS-516P-007 _ AS516P007

Schneider Modicon AS-E685-914 USPP ASE685914

Schneider Modicon GOULD AS-B872-002 MODULE ASB872002

Schneider Modicon AS-B805-016 115 VAC Input Module ITEM GUARENTEED-FULL WARRANTY

Schneider Modicon P120 AS-P120-000 A/C POWER CONVERTER NICE

Schneider/Modicon Module TM2AMM3HT in Box

Schneider MODICON TXBTF024411E TXB TF024411E

SIEMENSSCD1597-IT1LCDMONITOR15"

Siemens 6AV66410CA010AX1 Operator Panel OP77B

SIEMENS SIMADYN D 6DD3440-0AB0 PT10 16bit !! QUANTITY!!

GE FANUC IC697CMM74 Ethernet Communication Module

SIEMENS SIMODRIVE POSMO A 300W 6SN21S5-2BD10-1BA1

SIEMENS SINUMERIK 6FC5203-0AF01-0AA0 Membrane Keypad

SIEMENS MOORE 39IDM115ACCAN APACS QUADLOG IDM INPUT DISCRETE MODULE ROM V3 24999

Allen-Bradley Panel View 550 Series C 2711-B5A5X WOW

AB 1336S-C050-AA-EN 1336SC050AAEN 50HP 600V TESTED

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A06B-0345-B231 FANUC SERVO MOTORS REMANUFACTURED

75 HP ELECTRIC MOTOR 1200 RPM 405TD FRAME NEMA PREMIUM EFFICIENT SEVERE DUTY

RELIANCE ELECTRIC 78469-1R USPP 784691R

ALLEN BRADLEY 2711-K14C15 USPP 2711K14C15

ALLEN BRADLEY 1771-IKC NSFP 1771IKC

HONEYWELL 4DP7APXOA-311 USPP 4DP7APXOA311

WESTINGHOUSE NB3800PF NSFP NB3800PF

THK GL15S16-1250L-C NSFP GL15S161250LC

GENERAL ELECTRIC DS3800NTCA USPP DS3800NTCA

Siemens 6ES5-188-3UA21 USPP 6ES51883UA21

SIEMENS 6ES5 375-0LC41 MEMORY MODULE

SIEMENS 6ES5-998-0SH21 NSPP 6ES59980SH21

Siemens 6ES5 942-7UA12/6ES59427UA12 CPU NICE

SIEMENS 6ES5-095-8MA02 6ES5095-8MA02 CPU

Siemens Micromaster 6SE6 400-0AP00-0AB0 Advanced Operator Panel

RELIANCE ELECTRIC 57C-433 USPP 57C433

Texas Instruments 500-5001

Spirent Adtech AX/4000 401383 OC3c/12c L3 MM Interface

VEXTA Fine Step 5-Phase Driver DFR1507 ONTEC ONTEC SAVE NET I/O MODULE

Siemens C98043-A1660-L1

Modicon AS-W511-002

Schneider Modicon AUTOMATION AS-BDAP-218 OUTPUT MODULE

Schneider Modicon 4 Channel Analog Input AS-BADU-205

Schneider Modicon AS-BDAP-209 IN BOX

Schneider Modicon AS-B872-100

Schneider Modicon SECONDARY SUBRACK AS HDTA 201

Schneider Modicon Auxiliary Power Supply AS-P120-000 WARRANTY

Schneider Modicon 140-NOE-771-00 140NOE77100

Scientific Atlanta Prisma DT Chassis Modules Decoders Optical Input

RELEASE SuperMicro X9DRH-IF MB ※FULL MFR ※

Siemens 6ES7 132-4BB31-0AA0 OUTPUT MODULE 2POINT 2AMP 24VDC

SIEMENS SINUMERIK 840D/DE NCU 573.3 6FC5357-0BB33-0AE2 NIB

MODICON PLC AS-J892-001 COMMUNICATION MODULE

SIEMENS SIMODRIVE 611 BOARD 6SN1118-0DJ23-0AA1

SIEMENS SINUMERIK OP 010 10.4" 6FC5203-0AF00-0AA1

SIEMENS CAT CATERPILLAR D6H TRACTOR SHOP REPAIR SERVICE MANUAL S/N 1KD 2KD 3ED 4RC 6FC

AllenBradley1756-OF6CI/A1756-0F6CIControlLogixOutputModuleCard

Allen Bradley SLC 500 Output Module 1746-OW16 Ser C White Label

ABB Robot IRB 1400 Welding Robot w/ S4 M94A Control, Teach Pendant, Hobart Pwr S

A06B-0128-B677#7208 FANUC SERVO MOTORS REMANUFACTURED

0.1-716 μm LPA-9S Desktop Fully Automatic Laser Particle Size Analyzer Sizer

MODICON AS-P230-080 USPP ASP230080

ALLEN BRADLEY 150-A135NBD USPP 150A135NBD

ADEPT TECH 10332-48712 USPP 1033248712

GE FANUC IC697CMM742 USPP IC697CMM742

SIEMENS S30810-Q2168-X/07 USPP S30810Q2168X07

SIEMENS 6ES5-955-3NF42 USPP 6ES59553NF42

ALLEN BRADLEY 5130-RM1 USPP 5130RM1

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SIEMENS 6ES5-521-8MA11 NSFP 6ES55218MA11

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SIEMENS 220uF 450V Capacitor 36 x 36mm

Siemens EM277 6ES7 277-0AA22-0XA0 6ES72770AA220XA0 NIB

Schneider 140DAI54300 Input Module

Square D 9050 PDH-11AA

SIEMENS 6GK1-502-3CB10 INTERFACE MODULE 6GK15023CB10

WE SHIP SAME CISCO SGE2000P CISCO 24PORT GB 4SFP STACKABLE SWIT

Siemens 6SA8252-0BC60 CU4

Siemens TP27-10 6AV3627-1QL01-0AX0 Touchscreen Glass

Schneider Modicon TSX COMPACT DIS INPUT MOD DEP 218 / AS-BDEP-218 5

Schneider Modicon AS-BDAP-209 Discreet Output Relay ASBDAP209

Schneider Modicon AS-B826-000 USPP ASB826000

Schneider Modicon AS-B805-016

Schneider Modicon AS-W600-006 USPP ASW600006

Schneider Modicon AS-C916-100 CPU Module Rev A12 UEX

SCHNEIDER TC2000 INDUSTRIAL PC OPERATOR INTERFACE 3515 KPM BROKEN NOB

SIEMENS 6ES5-921-3WB14 INPUT MODULE 6ES59213WB14

RSP720-3C-GE Cisco Route Switch Processor 720-3C Router

Siemens Cutout for OP17 Operator Panel Cut Out

SIEMENS Sinumerik 840C CRT MONITOR #6FC5103-0AB13-0AA2

Rotec VCOM4 Communication Module VMEbus

SIEMENS 6SN1-162-0EB00-0BA0 NSFP 6SN11620EB000BA0

SIEMENS 6RB2160-0FB00 6RB2160-OFB00 6RB216O-OFBOO 6RB2 160-0FB00 SIMODRIVE Board

SIEMENS 6FC5-111-0CA01-0AA0 USPP 6FC51110CA010AA0

ALLENBRADLEY6181P-15TSXPHSER.CVersaView1500PINDUSTRIALCOMPUTER

ALLEN BRADLEY VERSAVIEW CE 6182H-12TRH4D 6182H12TRH4D

ABB E4S-A 3200 Amp SACE Breaker EMAX 600V E4SA 32 E4S3200 Bolt On BO

ADTRAN 4200663L1 USPP 4200663L1

(H2-5) 1 HORTON 912010 LH8B PHOTOHEADLINE FOLLO. H2-5.

KEYENCE CORP LS-5121 NSFP LS5121

ADEPT TECH 10332-00655 USPP 1033200655

FLUKE 720A USPP 720A

FANUC A06B-0162-B175 NSFP A06B0162B175

SEW EURODRIVE MDV60A-0220-503-4-0T USPP MDV60A022050340T

RELIANCE ELECTRIC 0-48673 NSPP 048673

ROBERTSHAW DMS-ETH-001 USPP DMSETH001

Siemens 6ES5 460-7LA12 6ES54607LA12

Siemens 6ES5-928-3UA12 USPP 6ES59283UA12

SIEMENS 6ES5-430-8MC11 NSFP 6ES54308MC11

Siemens 6ES5 490-8FB11 -- 6ES54908FB11

Siemens S5 6ES5 470-7LC12 6ES54707LC12

Siemens 802SE Membrane Keypad

SIEMENS 6ES7 138-4FA00-0AB0 DISTRIBUTED I/O MODULE ET200S PROFISAFE QUANTITY

Square D 8005 RT-108

NORTEL APLICATION MODULE NT5B74AABJ w/ Interface Card MS-BIC NTBB80AA

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Siemens 6ES7154-1AA00-0AB0 6ES7 154-1AA00-0AB0 NIB FS

SIEMENS Servo Motor 1FT3056-6AZ99-9-ZS15

Reliance 54394-1

Schneider Modicon Gould AS-S212-210 REV A13 Control Board

Schneider Modicon AS-B353-001 NSFP ASB353001

Schneider Modicon AS-S908-110 NSPP ASS908110

Schneider Modicon AS-B885-002 ASB885002 ASB885 Basic Module

Schneider Modicon AS-B807-032 ASB807032 32 Point 120 VAC Input

Modicon AS-B872-200_ASB872200_LR32678_Output Module Minor Scratches

Siemens Low VDC Input Module 505-4116

Siemens 6ES5 441-7LA11 -FS- 6ES54417LA11

SIEMENS PLC OUTPUT MODULE 6ES5-456-4UB12 6ES54564UB12

SIEMENS EA-12 ANALOG OUTPUT MODULE 6DD1642-0BC0 /BOX

TTC Fireberd 6000A Communications Analyzer w/ option 6005 & ISU 600 w/ 4 Modules