Ikani gwero lozizirira ndi gwero lotenthetsera pa bolodi loyenera lachitsulo ndikuzisunga pa kutentha kosalekeza kufika poika. Mitundu yosiyanasiyana ya kutentha ingawoneke pa bolodi chifukwa cha kutentha kwachitsulo. Utoto yunifolomu makulidwe chitsanzo pa kutentha grads bolodi, madzi a chitsanzo adzakhala chamunthuyo pansi Kutentha zosiyanasiyana kutentha ndi chitsanzo adzakhala filimu. Mawonekedwe a filimu amasiyana mosiyana ndi kutentha kosiyana. Pezani malire ndiyeno kutentha kwake kofanana ndi kutentha kwa MFT kwa chitsanzo ichi.
Minimum Film Forming Temperature Tester(MFTT)ndi mankhwala atsopano olondola kwambiri omwe apangidwa. Timagwiritsa ntchito kukana kwa platinamu komwe kumatumizidwa kuchokera ku Germany ngati sensa ya kutentha, ndikugwiritsa ntchito chowongolera chanzeru cha LU-906M chomwe chimaphatikiza chiphunzitso chowongolera ndi PID control, kuwonetsetsa kuti chikuwonetsa cholakwika chochepera 0.5% ± 1 pang'ono. Pofuna kuchepetsa kukula, timagwiritsa ntchito bolodi lapadera la grad pamtengo uliwonse. Kuphatikiza apo, pali njira yodzitchinjiriza yamadzi pakupuma kulikonse kwamadzi, makinawo amazimitsa okha pakangotha. Kuti tisunge madzi, timalola skrini ya tester kuwonetsa kutentha kwa madzi ozizira (pa 15thndi 16thchojambulira chowunikira), chepetsa kumwa madzi
momwe ndingathere (ndi dzanja) malinga ndi makonda osiyanasiyana. Kuti tilole opareshoni aweruze bwino mfundo ya MFT, timapanga momveka bwino komanso omaliza maphunziro apamwamba kutsogolo kwa tebulo logwira ntchito.
Ndi mogwirizana ndi ISO 2115, ASTM D2354 muyezo, ndipo akhoza kuyesa osachepera filimu kutentha kwa emulsion polima mosavuta ndi molondola.
Gome lokulirapo, limatha kuyesa zitsanzo zamagulu 6 nthawi imodzi.
Mapangidwe apakompyuta opulumutsa malo.
Mapangidwe apamwamba a board board amachepetsa kukula kwa makina.
Kutentha kwapamtunda kumayesedwa ndendende, kuonetsetsa deta yolondola komanso yodalirika yokhala ndi sikelo ya kutentha.
Wowongolera kutentha wanzeru, amaonetsetsa kuti cholakwika ndi chochepera 0.5% ± 1 pang'ono.
Kuziziritsidwa ndi semiconductor ndi mphamvu yayikulu yosinthira magetsi imachepetsa phokoso kuchokera pamakina ozizira kwambiri
Kutentha kwa ntchito ya grad board | -7 ℃~+70 ℃ |
Chiwerengero cha malo oyendera a board board | 13 pcs |
Mtunda wapakati wa grad | 20 mm |
Yesani njira | 6 ma PC, kutalika ndi 240mm, m'lifupi ndi 22mm ndi kuya ndi 0.25mm |
Kuwonetsa mtengo wa chojambulira choyendera | 16 mfundo, kuchokera No.1 ~ No.13 ntchito kutentha kalasi, No.14 ndi chilengedwe kutentha, No.15 ndi No.16 ndi kuzirala kutentha madzi polowera ndi potuluka |
Mphamvu | 220V/50Hz AC lonse voteji (atatu gawo kupereka ndi dziko zabwino) |
Madzi ozizira | Madzi abwinobwino |
Kukula | 520mm(L)×520mm(W)×370mm(H) |
Kulemera | 31Kg |