Itekhnoloji yefriji kunye neemfuno zomgangatho:
1- Ukulungiswa kwendlu yokugcina impahla
Indawo yokugcina izinto ihlanjululwe kwaye ingeniswe umoya ngexesha elifanelekileyo ngaphambi kokuba igcinwe.
2- Ubushushu bendlu yokugcina impahla kufuneka buhliswe bube yi-0--2C kwangaphambili xa ungena kwindawo yokugcina impahla.
3- Umthamo ongenayo
4- Lungisa indawo ngokufanelekileyo, ubeke imo kunye nokuphakama ngokwezikhongozeli ezahlukeneyo zokupakisha. Ulungiselelo, indlela kunye nokususwa kweenqwaba zemithwalo kufuneka kuhambelane nendlela umoya ohamba ngayo kwindawo yokugcina impahla.
5- Ngokweentlobo ngeentlobo zeendawo zokugcina impahla, iinqwaba, kunye namanqanaba okubeka impahla, ukuze kube lula ukujikeleza komoya kunye nokupholisa iimpahla, uxinano lwendawo yokugcina impahla esebenzayo akufuneki ludlule kwi-250kg nge-cubic meter nganye, kwaye ukufakwa kweepallets zokupakisha ibhokisi kuvunyelwe ukuba kwandiswe ngomthamo wokugcina we-10%-20%.
6-Ukuze kube lula ukuhlola, ukugcina impahla kunye nokulawula, isitaki akufuneki sibe sikhulu kakhulu, kwaye ilebheli kunye nemephu yendawo yokugcina izinto kufuneka zizaliswe ngexesha emva kokuba indawo yokugcina impahla igcwele.
7-Ukugcinwa kwama-apile emva kokuba epholile ngaphambi kokuba afakwe kulungele ukungena ngokukhawuleza kwindawo entsha yokugcina enobushushu obufanelekileyo. Ngexesha lokugcina, ubushushu bendawo yokugcina kufuneka buphephe ukuguquguquka kangangoko kunokwenzeka. Emva kokuba indawo yokugcina igcwele, kufuneka ukuba ubushushu bendawo yokugcina bungene kwimeko yeenkcukacha zobugcisa kwiiyure ezingama-48. Ubushushu obufanelekileyo bokugcina iintlobo ezahlukeneyo zama-apile.
8- Ukumisela ubushushu, ubushushu bendlu yokugcina izinto bunokulinganiswa rhoqo okanye ngamathuba athile. Ukulinganisa ubushushu rhoqo kungenziwa ngerekhoda ngokufunda ngqo, okanye kujongwe ngesandla xa kungekho rekhoda ifumanekayo.
9-Izixhobo zokulinganisa ubushushu, ukuchaneka kwethemometha akufuneki kube ngaphezulu kwe-0.5c.
10-Ukukhethwa kunye nokurekhodwa kwamanqaku okulinganisa ubushushu
Ii-thermometers mazibekwe apho zingenawo umoya obandayo, ii-drafts ezingaqhelekanga, i-radiation, i-vibration kunye ne-shock. Inani lamanqaku lixhomekeke kumthamo wokugcina, oko kukuthi, kukho amanqaku okulinganisa ubushushu bomzimba wesiqhamo kunye namanqaku okulinganisa ubushushu bomoya (kufuneka aquke indawo yokuqala yokubuya kwejethi). Iirekhodi ezineenkcukacha kufuneka zenziwe emva kokulinganisa ngakunye.
Ubushushu
Ukuhlolwa kwethemometha
Ukuze kulinganiswe ngokuchanekileyo, ii-thermometers kufuneka zilinganiswe ubuncinane kanye ngonyaka.
Umswakama
Umswakama ofanelekileyo ngexesha lokugcina yi-85%-95%.
Isixhobo sokulinganisa ukufuma sifuna ukuchaneka kwe-±5%, kwaye ukukhethwa kwendawo yokulinganisa kuyafana nendawo yokulinganisa ubushushu.
Ukujikeleza komoya
Ifeni yokupholisa kwindawo yokugcina impahla kufuneka isasazeke ngokulinganayo kumaqondo obushushu bomoya kwindawo yokugcina impahla, inciphise umahluko phakathi kwamaqondo obushushu kunye namaqondo obushushu, kwaye ikhuphe igesi kunye nezinto eziguquguqukayo eziveliswa yimetabolism yeemveliso ezigciniweyo kwiphakheji. Isantya somoya kwigumbi lemithwalo yi-0.25-0.5m / s.
umoya ongenisayo
Ngenxa yemisebenzi ye-metabolism yama-apile, iigesi eziyingozi i-ethylene kunye nezinto eziguquguqukayo (i-ethanol, i-acetaldehyde, njl.njl.) ziya kukhutshwa kwaye ziqokeleleke. Ke ngoko, kwinqanaba lokuqala lokugcina, umoya ofanelekileyo ungasetyenziswa ebusuku okanye kusasa xa ubushushu buphantsi, kodwa kuyimfuneko ukuthintela ukuguquguquka okukhulu kobushushu kunye nokufuma kwindawo yokugcina impahla.
Ixesha lokuthumela: Disemba-14-2022