Hauv cov teb kev lag luam xws li kev khawb av, hluav taws xob, thiab kev tsim kho tshuaj lom neeg, cov kav dej zoo li "lub network vascular" ntawm tib neeg lub cev, ua lub luag haujlwm tseem ceeb ntawm kev thauj mus los ntau yam xov xwm. Cov khoom peb txoj hauv kev hauv cov kav dej, zoo li "lub chaw thauj mus los" ntawm qhov sib cais ntawm cov hlab ntsha, tau raug ntau qhov kev sim xws li kev yaig nruab nrab thiab kev yaig kub siab. Cov hlau ib txwm muaj feem ntau dhau los ua "riddled nrog qhov" hauv ob peb lub hlis, kom txog thaum muaj cov khoom siv tshiab -silicon carbide hnav-resistant tees– tau hloov qhov xwm txheej no kiag li.
1. Kev ua haujlwm ruaj khov piv rau "Diamond Armor"
Qhov tawv ntawm silicon carbide yog qhov thib ob tsuas yog pob zeb diamond, uas muab nws nrog kev tiv thaiv kev hnav zoo kawg nkaus. Hauv cov kav dej uas cov slurry khiav ntawm qhov ceev ntawm 5 meters ib ob, cov hlau tees zoo li cov xuab zeb ntawm ntug hiav txwv, tsis tuaj yeem tiv taus kev yaig rov qab; Thiab peb lub hauv paus ntsiab lus ntawm silicon carbide zoo li hnav ib txheej ntawm pob zeb diamond armor sab nraum lub xuab zeb no, uas tuaj yeem nyob twj ywm txawm tias muaj kev tawm tsam tas mus li los ntawm cov hmoov thee thiab cov khoom me me. Peb cov neeg siv khoom tau muab cov lus tawm tswv yim tias lub valve peb-txoj kev, uas yuav tsum tau hloov txhua peb lub hlis twg, tau siv tas mus li rau ob xyoos yam tsis muaj kev hnav thiab tsim kua muag tseem ceeb.
2. Cov yam ntxwv tiv thaiv corrosion uas tsis muaj zog rau txhua yam tshuaj lom
Hauv thaj chaw ua tsov rog acid-base ntawm cov chaw tsim tshuaj lom neeg, cov kav dej hlau feem ntau raug xeb mus rau qhov chaw puas tsuaj tag nrho. Cov ntaub ntawv silicon carbide ntuj muaj "gene" ntawm kev tiv thaiv corrosion, thiab txawm tias nyob rau hauv cov chaw muaj concentrated sulfuric acid immersion, lawv tseem tuaj yeem tswj lawv "qhov tsos tsis hloov pauv". Kev sim sib piv tau qhia tias nyob rau hauv tib qho kev ua haujlwm, 316L stainless hlau tees qhia txog kev xeb perforation tom qab tsuas yog 3 lub hlis, thaum silicon carbide tees tseem dhau qhov kev sim siab tom qab 18 lub hlis ntawm kev pabcuam.
3, Fierce thiab kub zoo li kub kub ua haujlwm tau zoo
Thaum qhov kub ntawm cov hlau crimson molten hauv lub chaw ua haujlwm metallurgical tshaj 1300 ℃, cov hlau ib txwm twb "vau", tab sis silicon carbide tees tuaj yeem ua tau zoo. Cov khoom siv no muaj qhov melting point siab heev thiab tuaj yeem tiv taus thermal shock yam tsis muaj kev hloov pauv thermal hauv cov txheej txheem kho roj flue kub siab.
4, Cov yam ntxwv ntawm kev sib txuas ua ke rigidity thiab yooj ywm
Cov silicon carbide tee uas zoo li tawv tiag tiag muaj qhov tawv txaus. Thaum cov kav dej roj raug kev nyuaj siab, lawv tuaj yeem tswj tau qhov ruaj khov zoo li "koob dej hiav txwv ruaj khov" thiab txo qhov kev ntxhov siab los ntawm kev hloov pauv me me. Qhov yam ntxwv ntawm kev sib npaug ntawm kev ruaj khov thiab kev ywj pheej tso cai rau nws ua haujlwm zoo hauv cov tshuab dej siab, zam kev pheej hmoo ntawm kev tawg.
5. Kev thauj cov xov xwm nrog cov huab thiab dej ntws
Qhov nto du ntawm silicon carbide zoo li "daim iav polishing" sab hauv phab ntsa ntawm lub raj xa dej. Hauv cov kav dej thauj mus los ntawm kilometer, qhov tsis kam ntawm cov dej ntws ntawm cov khoom nruab nrab raug txo los ntawm kwv yees li 40%, uas yog sib npaug rau kev teeb tsa "lubricant" ntawm lub kaw lus thauj mus los, txuag tau cov nqi thauj mus los.
6, Kev sib khi zoo thiab tsis muaj qhov xau
Cov yeeb nkab silicon carbide uas tsim los ntawm kev siv tshuab precision sintering tuaj yeem ua tiav qhov "seamless" thaum txuas nrog cov kav dej. Hauv qhov xwm txheej ntawm kev thauj mus los tshuaj lom neeg, qhov kev sib khi zoo meej no zoo li khi "siv txoj siv sia" rau cov kav dej.
Txij li cov hlau uas kub npau mus rau cov slurries corrosive, los ntawm qhov dej tob mus rau cov pa taws huab, silicon carbide hnav-resistant tees yog escorting industrial pipelines nrog lub posture ntawm "hexagonal kws tshaj lij". Cov khoom tshiab no, uas ua ke cov khoom siv thev naus laus zis thiab kev txawj ntse engineering, tsis yog tsuas yog ntev lub neej ntawm cov khoom siv, tab sis kuj tseem txhim kho qhov kev nyab xeeb thiab kev ua haujlwm ib puag ncig ntawm kev tsim khoom lag luam, ua qhov kev xaiv txhim khu kev qha rau kev txhim kho cov kav dej kev lag luam niaj hnub.
Yog tias koj xav paub ntxiv txog silicon carbide hnav-resistant tees, thov mus saib [Shandong Zhongpeng] yog xav paub ntxiv txog cov khoom, lossis hu rau (+86) 15254687377 kom teem sijhawm kuaj xyuas kev siv hluav taws xob ntawm cov kab ntau lawm - cia peb ua haujlwm ua ke, ua tiav kev koom tes yeej-yeej, thiab qhib tshooj tshiab hauv kev lag luam ntawm cov kav dej kev lag luam.
Lub sijhawm tshaj tawm: Plaub Hlis-06-2025