Dab tsi yog qhov cuam tshuam ntawm qhov hluav taws xob ntawm cov khoom siv ntses pub khoom noj?

Jan 15, 2026

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Cov teeb meem ncaj qha ntawm kev hloov pauv ntawm qhov hluav taws xob. Kev hloov pauv hluav taws xob (siab dhau lossis qis dhau) muaj kev cuam tshuam tam sim ntawm cov khoom siv ntses pub khoom noj: Ua ntej, kev ua haujlwm tsis zoo ntawm lub tshuab tsav. Thaum qhov hluav taws xob yog 10% qis dua tus nqi ntsuas, lub cev muaj zog txo qis thiab lub zog tso zis tsis txaus, ua rau txo qis hauv cov ntsia hlau extrusion siab, tsis txaus cov khoom siv nthuav dav, thiab kev poob qis hauv pellet zoo. Thaum qhov hluav taws xob yog 10% siab dua tus nqi ntsuas, lub cev muaj zog tam sim no nce thiab qhov kub ntawm qhov cua nce. Ntev - lub sijhawm ua haujlwm yuav hlawv tawm lub cev muaj zog thiab ua rau cov khoom kaw. Thib ob, tsis ua hauj lwm ntawm qhov sib txawv zaus tswj qhov system. Cov zaus converter muaj qhov xav tau siab heev rau kev ruaj ntseg voltage. Voltage fluctuations yuav ua rau lub zaus converter qhia qhov yuam kev thiab kaw, los yog ua rau kom ceev tswj tsis ua hauj lwm. Piv txwv li, cov ntsia hlau ceev thaum xub thawj tau teeb tsa ntawm 300 r / min yuav dheev nce mus rau 350 r / min vim qhov hloov pauv ntawm qhov hluav taws xob, ua rau ntau tshaj - nthuav dav ntawm pellets. Thib peb, tsis ua hauj lwm ntawm kev tswj qhov kub thiab txias. Kev hloov pauv ntawm qhov hluav taws xob yuav cuam tshuam rau lub zog cua sov ntawm lub raj cua sov (ntub extruder), uas ua rau muaj qhov kub thiab txias nyob rau hauv lub extrusion chamber, uneven melting ntawm raw cov ntaub ntawv, thiab ntxiv aggravating lub instability ntawm extrusion nyhuv. Piv txwv li, thaum cov ntses ua liaj ua teb nyob deb nroog tau tsim cov khoom noj carp, ib qho kev poob qis hauv daim phiaj hluav taws xob mus rau 200V (rated 220V) ua rau lub cev muaj zog los ntawm 320 rpm mus rau 280 rpm thiab lub zog extrusion txo los ntawm 5 MPa rau 3.5 MPa. Cov pellets tshwm sim nyob rau hauv - nthuav dav thiab muaj dej tsis kam tsuas yog 4 teev, deb dua li cov qauv yuav tsum tau ua.

Cov kev cuam tshuam zais ntawm cov khoom siv hluav taws xob tsis zoo. Dhau li ntawm qhov hloov pauv ntawm qhov hluav taws xob, lub zog tsis ruaj khov zaus thiab peb -theem voltage imbalance (hauv peb-theem extruders) kuj tuaj yeem ua rau muaj kev puas tsuaj rau cov khoom siv ntses tsis siv neeg. Kev hloov pauv hauv cov khoom siv hluav taws xob tuaj yeem ua rau muaj kev hloov pauv hauv lub cev muaj zog, tsis sib haum xeeb ntawm cov ntsia hlau extrusion atherosclerosis, lub sijhawm nyob tsis sib xws ntawm cov khoom siv raw hauv lub extrusion chamber, thiab nce qhov sib txawv ntawm cov pellet loj thiab qib ntawm kev nthuav dav. Peb-theem voltage imbalance yuav ua rau unbalanced peb-theem tam sim no nyob rau hauv lub cev muaj zog, localized overheating ntawm lub windings, ceev bearing hnav, thiab luv luv lub cev muaj zog lifespan. Tsis tas li ntawd, qhov hluav taws xob poob qis thiab lub zog hluav taws xob tam sim no tshwm sim nyob rau hauv cov cheeb tsam nyob deb nroog tuaj yeem ua rau lub extruder kaw tam sim ntawd, ua rau cov ntaub ntawv nyoos qhuav thiab tawv rau hauv lub tshuab extrusion chamber. Thaum rov pib dua, qhov no tuaj yeem yooj yim ua rau cov khoom jamming thiab puas rau cov ntsia hlau thiab tuag. Piv txwv li, ib lub tshuab pub me me uas siv peb -theem ntxaib- ntsia hlau extruder tau ntsib hnyav hnyav ntawm lub cev muaj zog bearings tom qab peb lub hlis ntawm kev ua haujlwm vim yog peb-theem voltage imbalance (qhov txawv tshaj 5%). Nyob rau tib lub sijhawm, pellet breakage tus nqi nce ntawm 5% mus rau 12%, uas ua rau muaj kev poob qis hauv kev tsim khoom.

Kev Siv Hluav Taws Xob Optimization thiab Kev Tiv Thaiv Cov Khoom Siv. Hais txog cov teeb meem ntawm kev siv hluav taws xob yuav tsum tau ua kom zoo ntawm qhov chaw thiab kev tiv thaiv cov khoom siv: Ua ntej, nruab cov khoom siv hluav taws xob ruaj khov. Xaiv qhov tsim nyog tsis siv neeg voltage regulator raws li lub zog ntsuas ntawm lub tshuab ua zaub mov me me (15-55kW rau ib leeg- ntsia hlau extruders, 50-}200kW rau ntxaib-ntsia hlau extruders) kom ntseeg tau tias cov zis hluav taws xob nyob ruaj khov hauv ± 5% ntawm tus nqi ntsuas. Thib ob, teeb tsa cov khoom siv hluav taws xob thaub qab. Cov neeg siv nyob rau hauv cov cheeb tsam nyob deb nroog thiab thaj chaw deb tuaj yeem nruab lawv tus kheej nrog cov tshuab hluav taws xob diesel los tswj lub zog hluav taws xob tam sim no thiab tiv thaiv cov khoom siv tam sim ntawd kaw. Thib peb, xaiv cov khoom siv uas muaj zog tiv thaiv kev hloov pauv voltage. Ua ntej extruders nrog kev tiv thaiv hluav taws xob ua haujlwm thaum lub sijhawm yuav khoom; cov tshuab no tuaj yeem ua lub tswb nrov thiab kaw thaum qhov hluav taws xob tsis zoo, tiv thaiv kev puas tsuaj. Plaub, tsis tu ncua xyuas cov khoom siv hluav taws xob, hloov cov kab laus, xyuas kom cov kab muaj peev xwm sib tw, thiab txo qhov poob qis. Piv txwv li, ib tug ntses ua liaj ua teb nyob rau hauv ib cheeb tsam tej thaj chaw deb nruab nws 20kW ib leeg-ntsia hlau extruder nrog ib tug 30kW voltage stabilizer thiab 20kW diesel generator, uas daws tag nrho cov teeb meem ntawm voltage fluctuation thiab fais fab tuag, txhim kho cov stability ntawm cov cuab yeej ua hauj lwm los ntawm 90%, thiab nce tus nqi tsim nyog ntawm pellet zoo los ntawm 85%.

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MIKIM cov ntses pub pellet cov kab ntau lawm thiab cov tshuab txhawb nqa muaj txiaj ntsig zoo rau cov nyiaj. Tsis yog lawv pheej yig xwb, tshem tawm cov neeg lag luam nruab nrab thiab tso cai rau me thiab nruab nrab- cov lag luam me (SMEs) thiab cov neeg ua liaj ua teb ntses los yuav cov khoom ua tiav ntawm tus nqi tsim nyog, tab sis lawv kuj khav theeb tshwj xeeb. Cov txheej txheem automated tag nrho, los ntawm cov khoom siv raw crushing thiab meej cov khoom sib xyaw rau extrusion pelleting thiab maturation, yog ua tiav nyob rau hauv ib tug nruam ntws. Qhov no ua rau muaj cov hmoov txhuv nplej siab gelatinization thiab cov txheej txheem pellet zoo, txhim kho kev tsim khoom thiab kev noj zaub mov zoo, ua tiav "tus nqi qis, siab tso zis." Xaiv MIKIM ntses pub pellet ntau lawm kab txhais tau hais tias muaj kev txaus siab ua ntej- muag thiab tom qab- kev muag khoom, suav nrog 24-teev kev txhawb nqa cov neeg siv khoom hauv online, ib- xyoo lav rau tag nrho lub tshuab, kev teeb tsa hauv chaw, commissioning, thiab kev saib xyuas, thiab cov khoom seem ruaj khov. Cov neeg siv khoom tuaj yeem yuav nrog kev ntseeg siab thiab siv nrog kev thaj yeeb ntawm lub siab, nrog rau cov nqi zoo thiab kev pabcuam zoo !!!

Cov neeg tuaj xyuas