新聞山東KOBOLD VKA-3106R0R15BY廠家報價
雙螺桿擠出機應(yīng)注意的問題很多，小編簡單整理幾個原則，下面給大家分享一下：1.結(jié)構(gòu)原則對于擠出過程的基本機理，簡單來說就是一個螺桿在筒體中轉(zhuǎn)動并把塑料向前推動。螺桿結(jié)構(gòu)就是一個斜面或者斜坡纏繞在中心層上，其目的是增加壓力以便克服較大的阻力。就擠出機而言，工作時有三種種阻力需要克服：一是摩擦力，它包含固體顆粒（進料）對筒壁的摩擦力和螺桿轉(zhuǎn)動前幾圈時（進料區(qū)）它們之間的相互摩擦力兩種；二是熔體在筒壁上的附著力；三是熔體被向前推動時其內(nèi)部的物流阻力。溫度原則可擠出的塑料是熱塑料，它們在加熱時熔化并在冷卻時再次凝固。因而在擠出過程中就需要熱量，來保證塑料能達到融化的溫度。那么熔化塑料的熱量從何而來的呢？首先地磅進料預(yù)熱和筒體/模具加熱器可能起作用而且在啟動時非常重要，另外電機輸進能量，即電機克服粘稠熔體的阻力轉(zhuǎn)動螺桿時產(chǎn)生于筒體內(nèi)的摩擦熱量，也是所有塑料重要的熱源，當(dāng)然小系統(tǒng)、低速螺桿、高熔體溫度塑料和擠出涂層應(yīng)用除外。在操作中，認識到筒體加熱器其實并不是主要熱源是很重要的，它對擠出的作用比我們預(yù)計的可能要小。
Eaton Moeller 222431 T5-2-8211/I5
Eaton Moeller 315CFM
SCHNEIDER LV438548
MD MICRODETECTORS MDI58C 1158
DOSATRON D3RE10.3立方米每小時.1-10%
Lika "AM5812/4096PB-10
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SCHNEIDER TWDNOZ485T
CASAPPA PLP20.11.2D0 02004773 10725F
norelem 06355-05059
TROMBETTA P613-A52V12
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供應(yīng)原裝進口意大利VIVOIL齒輪泵 XV-3P/64 S
Beck 24291-0184 壓力測試單元
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siemens HKSG2-0.8 50/60
Comitronic BTI 5SSR24BX US/3M
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LEUZE 66036200 MLD310-R3L
heinrich kubler AG DKM-1/60，MAX:250V，1.5A，50VA
MAGTROL TM301/011 0.1NM
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ROPEX RES-406控制器
Rexroth HMS01.1N-W0020-A-07-NNNN
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LIKA編碼器IT65-H-1024ZCP4CR
rtw R?NTGEN-TECHNIK DR. WARRIKHOFF GmbH & Co. KG "MCT 100F-0,5x1,5
"
heidenhain 315420-03
NUOVA General G25/P 25 G/S/L 0.78 2.7Bar DN25X32 Nr:011062067
GAESTOPAS WND23520
SCHNEIDER LX1D8FE7
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EUCHNER NG1HS-510L060-M
DMC 22520/1-01
CASAPPA 02008425 INTERMEDIATE SECT. PLP20.6,3D0-****-LGD/GD-N-I FS
balluff BES M08MI-PSC40B-BP00,2-GS04
METROHM 2.703.0010
CU500102 DM3305071-03/16 KA110028-RT201210
Tematec WT014-1053 WT014-21312061070M1018243080002125
CASAPPA 67060890 PLP20.9-04S5-L**/GD/20.9-LGE/GD-S7 D/FS-L AV
SUMER TRANSMISSIONS NR80-3-C-D22-L-V2-P12-4C
DITTEL F20038/accelerator SN 14578 BA320D
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MD MICRODETECTORS UK1F/G6-1ESY
RIEGLER 158 N-E
Vishay "5341?44368?03 (PHMKP400.1.02.00) (400V 39,8uF Film Bulk Heavy?Current)
"
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EA MP311007-NE052100
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BAUMULLER NO:20828880 Type DS 56 S45 UL reduce rate1:8
CASAPPA 03760190 ELEMENT HDD30.17-**/MB-N-I
HUBNER HOG 10 D 1024 I VB=+9-30VDC HTL 軸套型，Φ16mm，絕緣高溫軸承，鎳鉻合金光柵；防護等級：IP66；（系列號：2100657 )
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Gefran-2019 F034494 TCM-CP-1-J-5-A-0-T-C 060X000X00000XX
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WESTLOCK 2645ABYN00022FAN-AR2
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BARKSDALE 9681X-1CC-3
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MD MICRODETECTORS MDI58C 933
Heicks V000235
MD MICRODETECTORS MDI38F 1117
OMRON CIMR-VC4A0005JAB
EFEN Gg100A
MD MICRODETECTORS MDI63A 892
STEUTE HS 98 R 4-20 mA
新聞山東KOBOLD VKA-3106R0R15BY廠家報價
也可考慮多臺同型號水泵并聯(lián)運行與單臺水泵獨立運行相結(jié)合的方式，選泵時應(yīng)選擇在并聯(lián)運行時每臺水泵的工況點接近區(qū)的左邊界，水泵在單獨運行時，工況點向右移動，仍可處在區(qū)運行，這樣選擇的結(jié)果，可促使水泵在整個工況變化范圍內(nèi)的運行效率都較高。這種方式，同樣也因臺數(shù)多，管理麻煩。在水泵供水系統(tǒng)中，采用其他多種節(jié)能措施是非常必要的。泵適應(yīng)流量、揚程變化的調(diào)節(jié)方式按照大工況選泵，與實際運行工況相差較大，降低水泵效率。
BURKERT 電磁閥48749
SCHNEIDER TM5C24D18T
英國ONDRIVES變速箱和減速器UPSG4.0-45PH-K
SCHNEIDER ZC2JC4
PARKER 4Z-C4L-50-EPR-B
AMETEK 502-3X00 Z-TRON
DOLD安全繼電器63414 BI6910.22/00MF910 DC24V
RIEGLER 129.005-6
英國ONDRIVES變速箱和減速器UPHG1.25-44RPH-K
ABB CC-U/RTDR 110-240VAC/100-300VDC(-40C)
SCHNEIDER LC1D40AJ5
Tecsis P3354B082002
SCHNEIDER ZB4BG04127
ITEM 0.0.026.18
LIKA編碼器I58S-H-500ZCU48L2 500PPR-L2MT
BARKSDALE UTA2/0+100C/420/G1/4E
MD MICRODETECTORS MDI58B 2212
HUBER 503.0011
CASAPPA 67053667 PLP20.25-LBE/BC/20.8-LBC-S7 D/FS EL
HEIDENHAIN 557647-17
IPF VK001018
SMW-Autoblok 1283038 MHB–D251 (kit:4pcs)
Eaton Moeller 255215 NWS-KG/MU
Turck BI3U-MT12-AP6X-H1141
OMRON NYB1C-31292
UNIVER K2000400540
hydac EDS348-5-250-000
MD MICRODETECTORS MDI38F 1539
EMB PAV1.1313.003
Eaton Moeller 179664 XV-303-10-C02-A00-1B
DITTEL F61110
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Caporali s.r.l TCB50.H80.ERC40 工件夾具
BANNER TL50HRALSQ
TECNA X-LIGHT.1
Gefran-2019 F028910 TC1-A-2-J-2-A-J 020X000X01000XX
INFICON 20003504
SCHNEIDER M9U21202
RIEGLER V 568
BANNER PIA46UHFMB8X12
SCHNEIDER DF3FA08
MENZEL噴嘴SD4 9100000001
ELTRA EL40A100Z5/28P6X3PR1
SCHUNK 0303508 PZN+40-AS 工件夾具
MD MICRODETECTORS MDI38G 1790
BANNER TL50BLZGYR1
LEUZE PRK 18/A L.46
BERNSTEIN 2620000000 CT-621 Contenitore PC con chiusura rapida
Maico DZR 25/84 B 離心式風(fēng)機
MD MICRODETECTORS MDI58F 2240
SCHNEIDER TWDXCARJ003
HPI M3AAN2015HL30A01N
SCHNEIDER XXV18B1PBL2
Hydac 906628 ETS 1701-100-000
Fairchild 63252NSG
Eaton Moeller 168895 NZMH3-4-VE400/250-SVE
Gefran-2019 F053154 IE1-S-6-M-B01C-1-5-D-P 2130X000X00
EUCHNER CET3-AR-C ZSL-Y34230-4/D NR 110906
UNIVER RP2100630075
MD MICRODETECTORS MDI63D 890
SCHNEIDER ZBY1107
SCHNEIDER TSXFPCG010
STAHL 8150/5-0176-0116-091-3311
CASAPPA 79918976 KP30.34-04S3-81/PLP20.20-LEA-N7 D/FS-L
小強工控 CARLO GAVAZZI ETHCONV2
CASAPPA 0356564J KP20.11,2D0-82E2-LEA/EA-N-BZ-AV
CASAPPA 02006215 MOTOR PLM20.25D0-82E2-LEA/EB-N
roquet 1L9DJ23F L-PDF 6CM3/U 葉片泵
CASAPPA 03674330 MOTOR HDM30.27R0-04S3-PGE/GE-N
SCHNEIDER A9F75216
Gefran-2019 F061672 GZ-55/48-A-0 (480V/3X55A)
Gefran-2019 F053565 GFX4-IR-30-C-2-F-P
dayton model：2JFF7 A
Laserline 100356
DOLD安全繼電器53819 BH5928.93/61 DC24V 6-60S
TER - GF4C PF090304000044
lust CDA34.006.W1.1
SCHNEIDER K2H014NLH
LUBBERING 80442407+70954383+D0000310
Isoloc --- 72052
BANNER VSM5RN6R
BIHL+WIEDEMANN(B+W)安全模塊BWU2045
R+W MK5/20/37/6/10
WIKA 733.51-E-8EG360Z-AB-UZZSZZ-Z2Z
SIEMENS 6ES7921-3BE10-0AA0 電纜
小強工控 CARLO GAVAZZI PS31L-PT20RT-T00
dr.kaiser NC50108/1
Gefran-2019 F012928 TC5-B-2-J-2-Q-J-B-3 020X000X00025XX
BINKS 24B766
AMEPA PST/HT-K01
ATOS DLHZO-T-040-V71
kistler 8765A250
RIEGLER 257.01
BANNER PS120-15
VARISCO S.p.A 10042922 JE 1-110 G10 ET20+W1
Eaton Moeller 167395 ASBUZZ230
Eaton Moeller 288913 Z-D02/PE-20
ARGO-HYTOS 閥SD2E-A3/H2D26
BARKSDALE SW2000CP38-040
MURR 85004
Graetz X5C
PCH Deutschland GmbH Clac 802
DOLD安全繼電器57255 IK8802.11/008 AC/DC42V
Schneider Electric ILA1B572S1835
mahle PI5105 SMXB
Sievert AB 701002
ORGA MPM09EX-230
OMRON NV-TOL-3M
FINDER繼電器403181202000
ELREHA TAR 1110 K003
OMRON E2E-X40MB1TL30-M1
Murrelektronik GmbH 9000-41034-0401000; 電源
IPF MZ0701E6
MD MICRODETECTORS MDI58G 2530
Discom S03/KS91D
RIEGLER V 100
SELET傳感器B04G83NC
SCHNEIDER HGL36030C
新聞山東KOBOLD VKA-3106R0R15BY廠家報價
與此同時，葉輪中心處由于液體被甩出而形成一定的真空，而液面處的壓強Pa比葉輪中心處要高，吸入管路的液體在壓差作用下進入泵內(nèi)。葉輪不停旋轉(zhuǎn)，液體也連續(xù)不斷的被吸入和壓出。由于離心泵之所以能夠輸送液體，主要靠離心力的作用，故稱為離心泵。離心泵在化工生產(chǎn)中應(yīng)用為廣泛，這是由于其具有性能適用范圍廣（包括流量、壓頭及對介質(zhì)性質(zhì)的適應(yīng)性）、體積小、結(jié)構(gòu)簡單、操作容易、流量均勻、故障少、壽命長、購置費和操作費均較低等突出優(yōu)點。
parker D1FPE01MC9NB00 油壓傳動閥
ALTHEN M6420-010-119
BERU ZIE40018TE01
TECHNOGR OMRF3STGRNMPC2110 安全開關(guān)
BANNER Q12AN6LPQ3
RIEGLER 812-C
小強工控 CARLO GAVAZZI SBPDIS3T
MD MICRODETECTORS MDI58C 1124
PMA BGN-S48T
SENECA Z-FLOWCOMPUTER-B
HPI P1DBK2010HA2010HL10C02N
SCHMERSAL 101182705 TESF/S/180
prosoft technology PTQ-PDPMV1
ATE Brakes 03.3301-3132.1
壓力表按鈕 3152149
SCHNEIDER LV510353
MINI MOTOR MC244PT 1162421
Eaton Moeller 240860 FAZT-C15/2
Hengstler 565526 編碼器
RIEGLER DFMM32-FL32
Eaton Moeller 102199 FAZ-C1,5/2-RT
UNIVER S1004321100M
SCHNEIDER RXM3AB1F7
RIEGLER 227.55-1,2
kendrion WSB009.501611
L+B GEL208-V-00025G041S
CASAPPA WSP10.6,3/10.6,3 D/FS
LEUZE 68012915 MLC520R90-1500H
Gefran-2019 F020476 TR6-D-1-B-A-A-I-B-2 000X000X00050XX
Buehler NT M-MS-M3/370-1K-TM70NC 液位傳感器
MADLER MBK S60153710
FEVI E35P1J0630XX01-160
BURKERT 電磁閥425300
MD MICRODETECTORS FARS/BP-1A
RAYTEK ST20XBAP
RIEGLER N 254.82
BANNER TL50BLZGY2R1ALS3
benedict LTS20EH4A4
RIEGLER 1084 HL
CASAPPA HDP35.90S*- * *-LGL/GH- *F0-N-P
HBM 1-T5/100NM
SCHNEIDER 9001KS11G
BANNER D11SN72FPQ
Gefran-2019 F072192 KE1-6-M-B01C-1-4-D-S-P 2130C000X00
Eaton Moeller 185602 C22-D-X-K01-P62
Eaton Moeller 290188 RA-C1-PLF
HPI M2AFN2012HL20C02N
SCHNEIDER LC1K12103F7
CASAPPA 019987UZ FRONT SECTION PLP20.16D0-A9P1-ZBH/BH-N-A FS
HEINLANZ 62-58SN-0500-G12122-S043
SCHNEIDER XX630A1LAM12
OMRON FN3025HL-50-72
Emotron CDX48-018 變頻器
UNIVER S5011251250
Gefran-2019 F062563 ME2-6-M-B05D-1-5-D 2130X000X00
SCHNEIDER GWP330PB01
SCHABMULLER 50073358 1000W
HPI P1CBN3025HJ13C04N
Eaton Moeller 170778 FRBMM-D20/3/003-A
TUNKERS EGT214
BANNER TL50HGYRAOSIQ
RIEGLER 22 B
SCHNEIDER LC1F800QW
GEMU 規(guī)格：DN50 型號：620 50SAK 12/N
SCHNEIDER XS230SAPAL2
Turck BL20-2AO-I(4...20MA) Nr:6827034 總線模塊
Murrelektronik GmbH 7000-78201-0000000.
BURKERT 電磁閥89405
ISOIL ML 51-A1A
CASAPPA 03800922 HDP35.90S0-06S8-LGL/GH-60F0-N-A
SASSATELLI 5011
IER TRUBOMAT GAB FF 1000 5 M
danfoss KVD 15 P/N: 034L017700
OMRON E2B-M30LS10-M1-C1
BECKHOFF K7000-0000
HYDAC LPF-BN3HC240DE5BX/-V
SCHNEIDER XS518B1PAM12
LEUZE 50110787 GS 04M/N-120-S8
SELET傳感器OCV81/BAPSC4M
Eaton Moeller 171643 XMW-AC-1-24
HYDROTECHNIK 流量計 QL200 訂貨號 31VB-72-35.030S2
RIEGLER 13.DM.25070
OMRON AX-RAO00390800-DE
DNP Industriale S.r.l. PLT4.1322.103
CASAPPA PLP10.6,3-86E1/10.4 D FS EL
Hawe RC 2-E 油壓傳動閥
SCHNEIDER TM7BDM8B
MD MICRODETECTORS LS4ER/30-135
SCHNEIDER KSB100SM512
MD MICRODETECTORS MDI58B 1522
TYCO VA500/SN33A\1-1/4"
美國EI電磁閥VLP-24
MTS RHM0970ME021SIG2100
KUEBLER 8.A02H.1252.1024
DOLD安全繼電器57963 BA9054/113 AC15-150mV AC230V
SCHNEIDER ZBA141
VIVOIL齒輪泵X2U4512FSRA
BANNER IA21.5S
F.lli Paris srl 160X200X15 GAP 密封圈
RIEGLER MS239A3813
BANNER TL50HZGYRALS4C
EA VK451010/PN40
Nicotra Gebhardt "6N02NGB DDM 9/7 E6G3603 3F 4P+SCT+FL (follow up for DDM
9/7 E6G3603 3F 4P?SCT?FL cod F102NGB/09)"
UNIVER OV2000500125
Eaton Moeller 178916 AVV-KLV
小強工控 CARLO GAVAZZI EA0TMUX3CP
Honsberg VD-015GR010
BECKHOFF IP4112-B800
SOYER SO-1200/4 F02414/FA
zimmer RBPS1000/02
OVERBECK 4161.2404-070
SCHNEIDER NSYE1525
SCHNEIDER MTN489115
Eaton Moeller 177741
小強工控 CARLO GAVAZZI SH2D10V424
WESTERMO MD-12 DC(art-no:3150-1001,12-36VDC) 通訊模塊
LIENE LINDE 549857-01
BANNER TL50HGRY
CASAPPA 035741FP FRONT SECTION KP30.43S1-04S3-LME/MC-65M5-N-A-F8-CSL
BANNER LEDWLA290XG6-XQ
UNIVER RO2000500080
OMRON E3ZM-D87
UNIVER R14040045
MD MICRODETECTORS MDI38F 648
Turck FXDP-OM16-0001 Nr:6825403 總線模塊
FINDER繼電器403190120003
SIEMENS 6DD1662-0AB0
ILME ILCCEF 24
EUROFORK MS1765
KENDRION GUE080.504010 GU80E/21
Gefran-2019 F069458 GFW-3PH-400-690-0-0-1-0-1-1-0
Gefran-2019 F057300 TCM-CP-2-J-0-A-0-T-E 100X000X00000XA
Eaton Moeller 124364 IZM63N4-U50F
CASAPPA W7000131 WSP20.16/20.16 D/FS
PMA KS98-210-30200-000
MOTT 1/4"gasket filter 0.003um_MOTT 3SLPM
CASAPPA 020146A3 PLP20.16S3-54B5-LBE/BC-N-EL
HS-COOLER FILTER for KS12-AEV-421 L672
OMRON A165K-J3M-2
SCHNEIDER XPEC711
LEUZE 50134241 HT25C.S/4P-M8
heidenhain 727221-51
GE VB2 PLus-12/T 1250A/31.5KA
JAHNS MT-GM3-800/800-FEA
Gefran-2019 F061640 TR1-B-2-B-5-A-H-B-1 050X000X00010XX
MD MICRODETECTORS MDI63F 1200
MD MICRODETECTORS MDI58F 635
OMRON KN3-M1886-00 KEB M71b6 0.26KW 920rpm B14 N0:L110130130054001 + NMS40 n2=120 i=7.5/1 KW=0.25 kom：2011/86633
UNIVER J17A550600B MD MICRODETECTORS MDI63F 1432 MICRODETECTORS MDI38G 827 RIEGLER 517.206Eaton Moeller 255028 NWS-FP/KFB/K/1HE
OMRON XW6T-COM1.5X8BLFINDER繼電器405190070300
新聞山東KOBOLD VKA-3106R0R15BY廠家報價
一般在25-3小時，新機設(shè)定時間為35小時1.5開機檢查油位，如油位低、關(guān)機、卸掉內(nèi)壓，重新添加潤滑油1.6建議更換精密過濾器濾芯更換三濾、潤滑油保養(yǎng)事項2.1更換油過濾器、空氣濾芯器、潤滑油和5小時保養(yǎng)一樣2.2更換內(nèi)置油細分離器在確認沒內(nèi)壓，擰緊油氣桶上方，泄放氣管。拆開回油管，擰開油氣桶上方螺帽，卸下油分，拿出舊油分，鏟干凈油分蓋及邊緣上污垢。注意臟東西不能掉進油氣桶內(nèi)。
