Cov txheej txheem
1. Kev tsom xam ntawm rooj vag valve xuas tes ua qauv
2. Cov neeg siv lub ntsiab lus mechanators
4. Kev ua haujlwm tshwj xeeb thiab cov ntsiab lus txij nkawm
5. Kev lag luam kis thiab thev naus laus zis tsim tawm
6. Kev qhia txog kev txhim kho yav tom ntej yav tom ntej
1. Kev tsom xam ntawm rooj vag valve xuas tes ua qauv
Raws li cov tseem ceeb ntawm kev ua haujlwm ntawm kev ua haujlwm, tusRooj vag Valve HandheelMuaj qhov cuam tshuam ncaj qha rau ntawm lub valve qhib thiab kaw efficiency thiab kev pabcuam lub neej vim nws cov qauv tsim. Lub ntsiab Cheebtsam suav nrog:
| Qhov chaw | Cov lus piav qhia tau zoo |
| Handwheel lub cev | Torque yog tsim los ntawm tib neeg kev sib hloov, thiab cov cheeb tsam sib hloov ncaj qha cuam tshuam qhov loj ntawm cov hauj lwm ua haujlwm (qhov loj dua txoj haujlwm) |
| Valve Lwj Conchanism | Txais trapezoidal xov hlau (qhib pas nrig hom) lossis built-in hom) kom ua tiav kev hloov dua siab tshiab los ntawm kev hloov suab los ua cov lus tsa suab |
| Xauv Ntaus | Siv sia los yog muab tus pin tsim los tiv thaiv kev ua yuam kev |
2. Cov neeg siv lub ntsiab lus mechanators
1. Xov Sib Kis Siv Neeg Cav
Trapezohoidal Xov Tsim Tsim: Siv 30 Depur Xov Lub Qub Zog (txog 70% {2}}%)
Cov mis: t=f × r {1}} πηw × p
(T: Handswheel Torque, F: Kev Ua Haujlwm Hluav Taws Xob, W: Lub Rooj Vag Thauj Khoom, P: Xov Cov Ntaus, η: Mechanical Efficiency)
2. Kev sib txhuam thiab tus kheej lub xauv cov nyhuv
Zoo li qub ua ke coefficient (hlau rau bronze (≈ {0}}. 15, kom ua tau rov qab rau nws txoj haujlwm qub tom qab qhib
3. Kev thov ntawm cov khoom siv tshuab 1. Petrochemical Kev Lag Luam 4. Kev ua haujlwm tshwj xeeb thiab cov ntsiab lus txij nkawm 1. Cov txheej txheem kev ua haujlwm 2.ommon daws teeb meem 5. Kev lag luam kis thiab thev naus laus zis tsim tawm Hangzhou Xiaseham Chuange Hlau Ua Co., Ltd. Cov Ntawv Thov Ntau Yam: Xeev-ntawm-cov qauv kev tsim duab: 6. Kev qhia txog kev txhim kho yav tom ntej yav tom ntej Ntse Kho Kom Zoo: Ua ke Torque Sensor + Wireless kis module (kwv yees kwv yees tus nqi ntawm ntau dua 30% hauv 2026) Txhim Kho NtawmRooj vag Valve Handhiavyuav dhau los ua kev tsom xam ntawm kev sib tw tech. Kev lag luam thoob ntiaj teb yuav tsum tau loj hlob ntawm ib xyoos ib zaug tus nqi ntawm 6.8% los ntawm 2025 txog 2030.
Kev Ntsuas Tus Kheej: Xov Cov Khaub Ncaws
Kev ntxhov siab hom
Cov nqi ib txwm muaj
Countermekasures
Kev Txom Nyem
80-120 mpa
Siv ASTM A 276 304}} stainless hlau
Shear kev ntxhov siab
45-65 mpa
Txhim kho tus qauv tsim ntawm cov xov hauv paus contet vojvoog
Dabtsi yog khoov kev ntxhov siab
< 50% of material yield strength
Nce lub valve txoj kab uas hla thiab tus naj npawb ntawm kev txhawb nqa cov ntsiab lus
Kev Ua Haujlwm Pabcuam: Kev kub siab (API 20000psi), siab kub (tsawg dua los yog sib npaug rau 425 degree)
Tsim Tshwj Xeeb:
Tsaus Qws qauv los tiv thaiv kev sib cais nruab nrab crystallization thiab jamming
Kev sib txuas ua ke (lub taub loj dua los yog sib npaug rau 500 hli) los txo kev ua haujlwm ua hauj lwm
2. Nroog Cov Hluav Taws Xob
Kev Nyab Xeeb Kev Nyab Xeeb:
Nruab nrog torque txwv ntaus ntawv (tsawg dua los yog sib npaug rau xyoo 200hn ·)
Kos Npe Liab / daj ceeb toom kos npe rau kev hloov chaw
Kev Pom Zoo Txoj Haujlwm: Tom qab tig mus rau sab saum toj, Retract 1/2 tig los tiv thaiv kev nthuav dav hluav taws xob thiab jamming
Nyom zuj zus:
Kev ua haujlwm ntau dhau heev yog txwv tsis pub thaum Jamming (pom zoo kom muaj peev xwm ntau tshaj lossis sib npaug rau 400n)
Peb lub hlis twg txij nkawm txhaj tshuaj ntawm NLGI Qib 2 Lithium-raws li cov roj rau lubrication
Txhaum dab tsi
Kev ua haujlwm ua haujlwm
Handwheel idling
Txheeb xyuas cov hnav ntawm lub valve qia xov tooj (tso cai tshem tawm tsawg dua lossis sib npaug 0. 3 hli)
Qhib thiab kaw lub zog torque dheev nce
Ntxuav cov nplai nyob rau hauv lub qhov kab noj hniav lossis hloov cov pob zeb ntim 2
Lub tuam txhab yog cov chaw tsim khoom tshaj lij thiab tus muag khoom ntawm ntau txoj kev ua haujlwm. Nws tau tsim nyob rau xyoo 2002 thiab yog lub tsev nyob hauv Fenghuarantan lub zos, Jinhua Town, Xiaoshan District, Hangzhou lub nroog, tsuas yog 30 feeb tsav los ntawm Hangzhou Xiabhan International tshav dav hlau.
Peb lub tuam txhab cov khoom tseem ceeb xws li cov hlau uas tsis muaj roj, siv lub cim, xim, thiab lwm yam tuaj yeem kho tau raws li cov neeg siv khoom xav tau.
Peb cov tes tau pom tias muaj kev siv thoob plaws hauv myriad cov khoom siv xws li li qub, twj, reactors, mixers, golders, cov tshuab hluav taws xob, tsim, thiab ntau dua. Lawv txoj kev ua tau zoo ua kom muaj kev ua haujlwm sib txawv ntawm cov ntawv thov sib txawv, pab txhawb rau kev ua haujlwm thiab ua haujlwm ntawm cov tshuab tseem ceeb.
Nruab nrog cov chaw tsim khoom niaj hnub no, peb lub tuam txhab khav tau cov Machinery thiab thev naus laus zis. CNC LATHES, MILLING MACHINE, DRILLING MACHINE, LAW TOV MACHINE, TXHEEJ TXHEEM LUB CAV TAWM, thiab NTXIV RAU PEB MUAB TSIS TXAUS SIAB NTAWM TSIS TXAUS SIAB ZOO TSHAJ PLAWS THIAB SCRISIONS.
Cov Khoom Siv Tawm Tshiab:
Carbon fiber ntau sib xyaw ua ke (txo qhov hnyav ntawm 60%)
Court-lubricating Coated Clock Xov Khub
Kev soj ntsuam kev lag luam: Nrog rau kev siv cov API tshiab 6 {1}} qauv, lub ergonomic tsim thiab kev ua haujlwm siv tshuab
