Anti-nplua xov paj tau tawm los ua cov tshuaj av hauv av hauv cov ntawv nyeem, tsim los tawm tsam cov neeg muaj kev sib cav sib haum xeeb. Cov xov xwm tshwj xeeb no ua ntej tshaj cov khoom siv science thiab ua kom muaj kev sib txhuam, tiv thaiv kev ua kom ncaj ncees hauv cov xwm txheej xav tau. Los ntawm cov tshuab hnyav thiab tiv thaiv cov iav mus rau cov khoom siv kho tsheb thiab cov khoom siv los tiv thaiv kev lag luam uas muaj kev cia siab thiab tsim kev ua haujlwm.
Lub hauv paus ntawm kev tiv thaiv khau khiab uas tau dag nyob rau hauv nws qhov kev sib xyaw tsis zoo. Kev ua haujlwm siab polyester xws li Polyester, Nylon, lossis aramid fibers daim tseem ceeb, muab cov tensile tshwj xeeb thiab tiv thaiv kev ntxhov siab. Cov txheej txheem kev hloov kho deg yog tau thov los ntawm cov txheej txheem tsim kho kom zoo: Qee cov txheej txheem txuas ntxiv los tsim cov khoom siv hluav taws xob salica lossis cov khoom sib txuas nrog cov txheej txheem polymer. Cov kev hloov kho no tsim ib qho "gripping" uas cuam tshuam nrog cov ntaub ntawv mating, txo qis qis tsis muaj kev hloov pauv. Piv txwv li, ntshav etching tshuab tuaj yeem tsim cov nano-teev thoob plaws ntawm cov xov paj saum toj, nce cov coefficient ntawm kev sib txhuam los ntawm 40% piv rau cov yarns uas muaj pa.
Hauv kev tsim khoom, kev tiv thaiv khau khiab kom zoo nkauj hauv conveyor tshuab, nyob rau qhov twg nruj nro thiab tsawg heev yog qhov tseem ceeb rau kev ua haujlwm. Tsoos du yarns feem ntau ua rau siv misalignment lossis lub zog ploj, tab sis tiv thaiv cov nyom variants kom meej lub zog kis tau. Hauv cov khoom noj ua zaub mov noj, cov xov paj tiv thaiv cov khoom lag luam pauv thaum thauj, tswj kev nyiam huv thiab txo cov khib nyiab. Lawv cov tshuaj tiv thaiv kuj tseem ua rau lawv muaj kev zoo tagnrho rau cov roj av sib dhos, qhov chaw uas lawv tiv thaiv cov roj, cov kuab tshuaj, thiab kub siab yam tsis muaj kev tuav tuav.
Kev tiv thaiv cov iav sawv cev rau daim ntawv thov pivotal rau kev tiv thaiv cov xov paj uas tau nplua. Hnab looj tes looj hnab looj tes, cov roj teeb meem, thiab hluav taws kub cov khoom yuav tsum tau cov ntaub ntawv uas muaj kev nyab xeeb tuav txawm tias ntub lossis oily cov xwm txheej. Cov yarns 'tsis-plam txhim kho kev ua haujlwm kom muaj kev nyab xeeb los ntawm kev pheej hmoo ntawm cov cuab yeej tsis muaj kev pheej hmoo lossis kev sib tsoo. Hauv kev tsim kho, tiv thaiv cov xov paj uas tau txhawb kev muaj kev nyab xeeb nets thiab hlua, kom muaj kev ruaj ntseg zoo thaum lub sijhawm siab. Ib yam li ntawd, hauv Aerospace, cov yarns tau siv hauv cov rooj zaum parachute yog qhov tsim nyog tuav-kev ua haujlwm tseem ceeb.
Kev Lag Luam Kev Lag Luam Qev Kev Lom Zem Los Ntawm Cov Xov Hlaws Hlwb Rau Cov Xov Xwm Sab Hauv thiab Kev Nyab Xeeb. Cov rooj zaum thiab cov cuab yeej siv hluav taws xob nrog cov yarns tiv thaiv cov neeg caij tsheb los ntawm kev swb, txhim kho ob qho tib si kev nplij siab thiab kev nyab xeeb. Cov yarns 'kev tiv thaiv kom UV hluav taws xob thiab hnav kom paub meej tias cov kev siv tsheb khiav hauv lub cev tswj tau lawv cov kev tuav thiab zoo li siv ncua ntev. Ib qho ntxiv, cov xov paj uas tsis sib xws tau muab tso rau hauv cov khoom siv lub zog, txhim kho kev sib koom tes nrog cov roj hmab sib txuas ua ke thiab traction.
Muaj cov textiles xws li tarpaulins, tsev pheeb suab ntaub, thiab geototextiles tau pab immensely los ntawm kev tiv thaiv cov xov paj uas tsis zoo. Cov khoom siv no yuav tsum tau tiv thaiv huab cua hnyav thiab cov khoom hnyav uas tsis muaj hloov lossis ua kua muag. Cov yarns 'tuav txo qhov xav tau kev xav tau rau anchoring ntau dhau ntawm anchoring, yooj yim kev sib sau thiab txhim kho kev ntseeg tau. Nyob rau hauv cov ntawv thov Geotextile, tiv thaiv cov yarns ruaj khov av thiab tiv thaiv kev yaig los ntawm kev tswj hwm nro hauv cov ntaub qhwv hauv av, txawm nyob hauv av ntub dej. Lawv puas tsis kam kuj tseem ua kom muaj kev ntev hauv chaw ib sab nraud.
Kev sim sim yog Central kom tsim kho cov tshuaj tiv thaiv kev nplua nuj rau kev siv. Tensile lub zog kev ntsuam xyuas ntsuas lawv lub peev xwm los tiv thaiv cov nra hnyav, thaum ua kev ntsuam xyuas tsis kam ua simulate siab-txhuam cov xwm txheej. Coefficient ntawm kev sib txhuam (cof) kev ntsuas ntsuas seb lawv cov khoom tsis-nyob rau ntau qhov kev mob, nrog cov txiaj ntsig feem ntau dhau ntawm cov xov paj uas tau los ntawm 30-50%. Kev ntsuam xyuas ib puag ncig, suav nrog kev kub ntxhov thiab cov tshuaj uas muaj cov xeb, ua kom muaj kev cia siab rau cov chaw sib tw.
Kev ruaj khov yog tsav tsheb tshiab hauv kev tiv thaiv khau khiab xov paj. Cov neeg tsim khoom lag luam yog tshawb ua cov khoom lag luam bio-raws li cov polymers thiab cov dej lim cov tshuab kom muaj kev cuam tshuam rau ib puag ncig. Rov qab siv polyester variants muaj ib txoj kev lag luam ncig ua si, ua ke ua ke los ntawm kev ua haujlwm plam nrog Eco-tus phooj ywg muaj peev xwm. Cov nce qib no ua kom haum rau cov hom phiaj ruaj khov, ua kom tiv thaiv cov yarns uas haum rau kev tsim khoom ntsuab zoo li lub zog ua txuas ntxiv thiab kev tsim kho txuas ntxiv.
Thaum cov xov paj uas tsis tshua muaj kev tiv thaiv zoo, lawv kev sib xyaw ua ke yuav tsum muab cov ntawv thov ua tshuab. Qhov kev txhoj puab heev yuav cuam tshuam nrog qee cov txheej txheem, xws li cov khoom noj du rau cov khoom lag luam textile. Cov kws tsim khoom yuav tsum sib npaug cov txheej txheem tuav nrog qhov hnyav thiab hloov tau, tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv kho mob lossis cov khoom siv kho mob uas yog qhov tseem ceeb. Tus txij nkawm yog kuj tseem ceeb; Nyob rau hauv cov corrosive ib puag ncig, qee cov yarns tuaj yeem xav tau kev kho lub sijhawm rov qab los tswj kev ua kom pom kev zoo.
Lub neej yav tom ntej ntawm kev tawm tsam ntawm cov xov paj uas tau nplua nyob hauv cov khoom siv ntse hauv kev sib xyaw ntse. Cov kws tshawb nrhiav tau txhim kho kev kho tus kheej kho tus kheej thiab kev yoog raws uas hloov tuav raws li ib puag ncig. Piv txwv li, cov cua noo-cov lus qhia tau yooj yim tuav hauv cov chaw ntub dej yuav ua rau muaj kev tiv thaiv kom tsawg ntawm qhov kub. Cov kev xav no los nthuav cov ntawv thov hauv cov cuab yeej ntse, cov thev naus laus zis hnav, thiab kev hloov kho cov iav.
Hauv essence, tiv thaiv cov xov paj uas tsis zoo sawv cev ntawm kev sib tw tsim thiab kev sib tw ua yeeb yam zoo tshaj plaws thiab kev nyab xeeb. Los ntawm kev hloov cov xov paj rau dog dig rau hauv lub zog rau hauv lub zog ntawm grathouse thiab kev tiv thaiv, lawv tuaj yeem txhim kho kev nyab xeeb machinery, thiab kev tsim kev tsim khoom siv tau zoo. Raws li kev lag luam txuas ntxiv kom thov kev ua tau zoo dua los ntawm cov ntaub ntawv ntawm cov khoom siv, kev tiv thaiv cov teeb meem tsav tsheb tshiab nyob rau ntau yam teeb meem hla kev sib txawv.
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Xov Paj
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