Choziziritsira cha Glacier LM-15B Kutentha kwa Madzi -50°C Mpaka 200°C Mafuta Otentha Kwambiri
Magawo akuluakulu
Glacier Coolant LM-15B siisungunuka m'madzi, ili ndi malo ozizira ochepa, malo otentha kwambiri, mankhwala okhazikika, malo abwino osagwirizana ndi madzi komanso moyo wautali. Ilibe zotsatirapo zoyipa pazinthu zambiri zomwe zimayimiridwa ndi zitsulo ndipo ndiyoyenera kugwiritsidwa ntchito kwa nthawi yayitali pa kutentha kwa -50℃ ~ 200℃. Pa 20 ℃, kuchuluka, kukhuthala, kutentha kwa mpweya ndi kutentha kwapadera kwa Glacier Coolant LM-15B ndi 0.942 g/cm3, 10.40 cP, 0.1364 W/m·K ndi 1.7040 kJ/kg·K, motsatana. Malo otentha a Glacier Coolant LM-15B ndi okwera kuposa 200℃, ndipo malo ozizira ndi ochepera -50℃. Ndi yoyenera machitidwe a anhydrous omwe amakhudzidwa ndi madzi.
Magawo akuthupi (mtengo wofotokozera)
| Kutentha (℃) | Kuchulukana | Kukhuthala | Kutentha kwapadera | Kutentha kwa matenthedwe |
| (g/cm3) | (mPa·s) | (kJ/kg·K ) | (W/m·K) | |
| 20 | 0.942 | 10.40 | 1.7040 | 0.1364 |
| 0 | 0.960 | 15.75 | 1.6906 | 0.1394 |
| -20℃ | 0.978 | 26.11 | 1.6618 | 0.1406 |
| -40℃ | 0.996 | 48.64 | 1.6463 | 0.1446 |
| -50℃ | 1.003 | 70.86 | 1.6373 | 0.1455 |
Zinthu Zamalonda
◈ Kukhazikika kwa kutentha kwambiri komanso moyo wautali
◈ Chepetsani kusinthasintha kwa kutentha ndi kuchepetsa kugwiritsa ntchito
◈ Kuchita zinthu mopanda mphamvu komanso chitetezo champhamvu cha zamoyo
◈ Kusinthasintha kwamphamvu kutentha kwambiri komanso kotsika
◈ Kapangidwe kabwino ka dielectric ndi wetting
◈ Kuopa madzi ndi kufalikira kwakukulu
Kugwirizana kwa zinthu zopanda chitsulo
Kugwirizana pakati pa zinthu zopanda chitsulo ndi Glacier Coolant LM-15Bndi motere:
| Zinthu Zofunika | PTFE | HDPE | PP | Rabala yachilengedwe | Srabara ya ilicone | Rabala ya fluoro |
| LM-15B | √ | √ | √ | √ | × | × |
Zindikirani: Chizindikiro cha "√" chimasonyeza kusakhalapo kwa kusungunuka, kutupa, ukalamba ndi zina zoyipa. Chonde onani akatswiri aukadaulo kuti mudziwe momwe zinthu zikuyenderana ndi zinthu zosiyanasiyana.
Njira Yogwiritsira Ntchito
Pa kutentha kwambiri, LM-15B imatha kuipitsidwa ndi ma asidi amphamvu, maziko olimba, mankhwala ena achitsulo, ndi ma oxidants. Zoipitsa zotere zimatha kufulumizitsa kupanga zinthu zosinthika, pomwe ma oxidants amathanso kupangitsa kuti kukhuthala kwa chinthucho kukwere. Ngati zinthuzi zilipo, ndibwino kuti muzichita kafukufuku wa flash point wa chinthucho nthawi zonse kuti muwonetsetse kuti ntchito yake ndi yotetezeka. Kuphatikiza apo, ngati madziwo atulutsa utsi, zitha kusonyeza kuti pali zinthu zomwe zimatha kuyaka.
1. LM-15B iyenera kugwiritsidwa ntchito yokha ndipo siyenera kusakanikirana ndi ma refrigerant ena achiwiri kapena zida zosinthira kutentha. Ngati pali zovuta zina, chonde lumikizanani ndi kampani yathu mwachangu.
2. Mukatsimikizira kuti palibe malo otayira madzi m'dongosolo, yeretsani dongosolo bwino ndikutulutsa madzi onse. Dongosolo likauma, onjezerani madzi oziziritsira madzi a glacier mwachangu momwe mungathere.
3. Ndikoyenera kuti makinawo azigwiritsidwa ntchito motsekedwa, ndipo chipangizo chotsekera nayitrogeni chiyikidwe. Izi zimaletsa chinyezi kulowa mu makinawo panthawi yogwira ntchito.
Kusungirako ndi nthawi yogwiritsidwa ntchito
Chogulitsachi chingawonongeke chifukwa cha zinthu monga kutentha, kuwala, ma asidi, ndi ma alkali. Chifukwa chake, chiyenera kusungidwa mu chidebe chotsekedwa pamalo ozizira. Chikasungidwa m'zidebe zoyambirira zosatsegulidwa kutentha kwa 25°C kapena pansi pake, nthawi yogwiritsira ntchito ya chinthuchi imakhala miyezi 30 mpaka 60 kuyambira tsiku lopangidwa, kutengera kukhuthala kwake.
Utumiki wogulitsidwa pambuyo pogulitsa ndi zinthu zoyesera
Ogwira ntchito oyenerera apereka chithandizo chotsata panthawi yomwe malondawo akugwiritsidwa ntchito. Adzasonkhanitsa nthawi zonse zitsanzo za zinthu zomwe makasitomala amagwiritsa ntchito ndikuzibweretsa ku kampani kuti zikayesedwe. Zinthu zoyeserazo zimachitika mu labotale yaukadaulo yosinthira kutentha kwamadzimadzi yotsika kwambiri ya kampaniyo, mogwirizana ndi miyezo yoyesera ya kampaniyo. Zinthu zoyesera zenizeni ndi izi:
1. Kuyesa mphamvu yeniyeni ya kutentha: Kutsimikizira mphamvu ya choziziritsira cha chisanu kunyamula kuzizira.
2. Kuyesa kwa kutentha: Kuonetsetsa kuti choziziritsira madzi cha glacier chili ndi kutentha.
3. Kuyesa kukhuthala kwa kutentha kochepa: Kuti chitonthozo cha glacier chigwire ntchito bwino.
4. Mayeso a kutentha kwa madzi otentha ndi kuzizira: Kutsimikizira kuti kutentha kwa madzi ozizira a chisanu kukukwaniritsa zofunikira zonse.
5. Kuyesa kuteteza dzimbiri kutentha kwambiri: Kutsimikizira kuti chinthucho chili ndi kukana dzimbiri pakakhala zovuta kwambiri.
Malipoti a mayeso adzaperekedwa kwa makasitomala mwachangu. Ngati pali mavuto aliwonse, mayankho oyenerera ndi mgwirizano wofunikira pautumiki waukadaulo udzaperekedwa, kuonetsetsa kuti makasitomala alandira chithandizo chonse cha digiri 360 pambuyo pogulitsa.
Zolemba
Kuti mudziwe zofunikira zenizeni komanso njira zodzitetezera pakugwiritsa ntchito, kugwiritsa ntchito ndi kusunga Glacier Coolant, onani buku la malangizo achitetezo, chizindikiro chachitetezo, muyezo wamakampani ndi zina zambiri za mankhwalawa. Chonde werengani mosamala musanagwiritse ntchito mtundu uwu wa mankhwalawa.
















