Lub tshuab nqus tsev ntim tshuab
Lub luag haujlwm ntawm kev ua haujlwm:
1, lub tshuab nqus tsev: lub tshuab nqus tsev kaw lub hau, lub tshuab nqus tsev twj ua haujlwm, lub tshuab nqus tsev pib nqus lub tshuab nqus tsev, lub tshuab nqus tsev nyob rau tib lub sijhawm, lub tshuab nqus tsev ntsuas qhov taw qhia nce, ncav cuag lub tshuab nqus tsev (tswj los ntawm lub sij hawm relay ISJ) lub tshuab nqus tsev twj rau nres ua haujlwm, lub tshuab nqus tsev nres.Nyob rau tib lub sijhawm ntawm lub tshuab nqus tsev ua haujlwm, ob txoj haujlwm peb-txoj kev solenoid valve IDT ua haujlwm, cua sov sealing gas chamber nqus tsev vacuum, kub nias ncej kom nyob rau hauv qhov chaw.
2, Thaum tshav kub kub sealing: IDT tawg, sab nraum cua los ntawm nws cov huab cua sab sauv nkag rau hauv lub tshav kub sealing gas chamber, siv lub tshuab nqus tsev chamber nrog lub siab sib txawv ntawm lub tshav kub sealing gas chamber, tshav kub sealing gas chamber inflatable expansion, thiaj li hais tias tus kub xovxwm ncej, nias lub hnab lub qhov ncauj;nyob rau tib lub sij hawm, lub tshav kub sealing transformer ua hauj lwm, pib sealing;tib lub sij hawm, lub sij hawm relay 2SJ ua hauj lwm, ob peb feeb tom qab qhov kev txiav txim, qhov kawg ntawm tshav kub sealing.
3, rov qab mus rau saum huab cua: ob txoj haujlwm ob-txoj kev solenoid valve 2DT dhau, huab cua mus rau hauv lub tshuab nqus tsev, lub tshuab nqus tsev ntsuas ntsuas rov qab mus rau xoom, cov xovxwm kub cia siab rau lub caij nplooj ntoos hlav pib dua, lub tshuab nqus tsev qhib lub hau.
Mechanism ntawm kev ua:
Lub luag haujlwm tseem ceeb ntawm lub tshuab nqus tsev yog deoxygenation, tiv thaiv cov zaub mov tsis zoo, lub hauv paus ntsiab lus yog yooj yim, yog tshem tawm cov pa oxygen thiab cov zaub mov hauv lub hnab, kom cov kab mob tsis zoo nyob hauv ib puag ncig.Cov kev sim qhia tau hais tias: thaum cov pa oxygen concentration hauv lub hnab tsawg dua 1%, qhov kev loj hlob thiab kev tsim tawm ntawm cov kab mob yuav poob qis, thaum cov pa oxygen concentration tsawg dua 0.5%, feem ntau cov kab mob yuav raug inhibited thiab tsis rov tsim dua.(Faj seeb: lub tshuab nqus tsev ntim tsis tuaj yeem cuam tshuam kev tsim cov kab mob anaerobic thiab enzyme cov tshuaj tiv thaiv los ntawm cov zaub mov tsis zoo thiab tsis muaj xim, yog li nws yuav tsum tau ua ke nrog lwm txoj kev pabcuam, xws li tub yees, ceev-freezing, lub cev qhuav dej, kub kub kom tsis muaj menyuam, irradiation. sterilization, microwave sterilization, ntsev pickling, thiab lwm yam.
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