Umatshini wokupakisha we-vacuum ngomoya okanye ngendlela yomoya yokupakisha ezinye zeemveliso zethu, kwaye inokupakishwa iimpahla ezibandakanya yonke into, imiba emininzi kufuneka silumke xa upakisha ukutya, kuba ukutya kulula ukubola kuba ukubola, okuchaphazela incasa, eyahlukileyo. ukutya kufuneka ingqwalasela ezahlukeneyo, namhlanje ikakhulu ukwazi malunga ukupakisha iti xa kufuneka ingqalelo imiba umxholo.
I-1, i-gas ivumba leti ilahleka ngokulula, kwaye ichatshazelwa lula livumba elikhethekileyo, ngakumbi i-membrane edibeneyo ye-solvents eshiyekileyo kunye nokulungiswa kwentsimbi yombane, ukutywinwa kobushushu kwivumba kuya kuchaphazela incasa yeti, ukwenza ivumba leti.
Iti yokupakisha umatshini wokupakisha iti, ke ngoko, kufuneka ikuthintele ukuchithwa kwipakethe yevumba elimnandi kwaye ifunxe ivumba elikhethekileyo kwihlabathi langaphandle.
Izinto zokupakisha iti kufuneka zibe nomsebenzi othile wegesi yebhloko.
2, anti ubushushu obuphezulu
iqondo lobushushu zizinto ezibalulekileyo ezikhokelela ekutshintsheni komgangatho weti, ubushushu yi-10 ℃, isantya sokusabela kweekhemikhali ngama-3 ~ 5 amaxesha.
I-tea ikhulisa izinto eziqulethe i-oxidation kumaqondo aphezulu, okukhokelela kwizinto ezisebenzayo ezifana ne-polyphenols ziyancipha ngokukhawuleza, isantya sokuwohloka komgangatho.
Ubushushu bokugcina iti bungaphantsi kwe-5 ℃.
10 ~ 15 ℃, umbala weti uphela kancinci.
Umbala kunye nefuthe elikhazimlayo linokugcina lilungile, xa iqondo lobushushu lingaphezulu kwe-25 ℃, umbala weti uya kutshintsha ngokukhawuleza.
Ngoko ke, itiye ifanelekile ukugcinwa kwiqondo lokushisa eliphantsi.
3, ukufuma
i-vacuum packer inokugqiba umsebenzi wokupakisha i-vacuum ekusebenzeni kweti, amanzi aphakathi kweenguqu ze-biochemical yeti, umxholo wokufuma ophantsi ulungele ukulondolozwa komgangatho weti.
Ukugcinwa kwexesha elide lomswakama weti akufanele kube ngaphezu kwe-5%, ukuya kwi-3% xa kufanelekile, ngaphandle koko i-ascorbic acid kwi-tea idiliza, njengombala, ivumba kunye nencasa yeti iya kutshintsha, ngakumbi kumaqondo obushushu aphezulu, imetamorphic inokukhawulezisa isantya se.
Umatshini wokupakisha iti kwipakethe, unokukhetha ukusebenza kakuhle kobungqina bokufuma, njengefoyile ye-aluminiyam okanye i-aluminium foil edibeneyo yefilim ehlanganisiweyo kwisiseko sefilimu ekhutshiweyo yokupakishwa kobungqina bokunyakama kokupakisha izinto.
4, i-anti-oxidation,
iti ioksijini umxholo kwi vacuum
umatshini wokupakisha ndifumene unyango lomkhuhlane kunokukhokelela kwi-oxidation yamalungu athile eti.
Njenge ascorbic acid ngokulula oxid kwi DNA ascorbic acid.
Kwaye ukusabela kwe-pigment kunye ne-amino acids, kokukhona iba mandundu ngakumbi incasa yeti.
Ngoko.
Umxholo we-oksijeni kwi-package yeti ukuze ulawule ngokufanelekileyo phantsi kwe-1%.
Kumatshini wokupakisha itekhnoloji yokupakisha.
Ukupakishwa kwe-inflatable okanye indlela yokupakisha ingasetyenziselwa ukunciphisa ubukho be-oxygen.
Itekhnoloji yokupakisha i-vacuum ibeka iti kwi-tightness yeengxowa zefilimu ezithambileyo ngaphakathi.
Ngaphandle kwesikhwama somoya xa upakisha, kubangele iqondo elithile le-vacuum, emva koko ukutywina ukutywina indlela yokupakisha;
Itekhnoloji yokupakisha i-inflatable ngexesha elifanayo lokukhupha umoya kwi-gesi ye-inert efana ne-nitrogen, injongo kukukhusela umbala weti, iphunga, i-taste stable, igcina umgangatho wayo wokuqala.
I-5, ukukhanya kwe-shading kunokukhuthaza i-chlorophyll kwi-tea kunye ne-oxidation ye-lipid, njl, yenza i-valeraldehyde ye-tea, i-propionaldehyde ivumba yezinto ezifana nokunyuka, ukukhawulezisa ukuguga kweti, ngoko ke umatshini wokupakisha iti kwi-package yeti, uya kuthungela ukuthintela ezinye izithako. njenge chlorophyll, lipid photocatalytic reaction.
Ukongeza, imitha ye-ultraviolet nayo yeyona nto ibalulekileyo ebangela i-tea metamorphic.
Ukusombulula ingxaki unokusebenzisa iteknoloji yokupakisha i-sunscreen.
oku ngasentla ngumatshini wethu wokupakisha i-vacuum kwimiba efuna ingqalelo xa upakisha iti, ndiyathemba ukukunceda.
Kuba sigqiba ukupakisha iimveliso ukuba kukho iqhuma okanye ukuvuza isenzeko itekhnoloji yethu yokupakisha ayifanelekanga, ngoko iya kusingatha ngexesha, kungenjalo kuchaphazela incasa yeti, kwakhona kuchaphazela umgangatho weti.
Kuye kwaba yimfuneko kwi-Smart Weigh
Packaging Machinery Co., Ltd ukuba ihlakulele ngokuqhubekayo, iphuhlise kwaye ihlaziye izakhono zabo ukuze zisebenze ngempumelelo ecaleni kobuchwepheshe obuphezulu.
I-Smart Weigh Packaging Machinery Co., Ltd iya kuba yindawo yokugcina abathengi, inikezela ngokulula kwiimpawu ezininzi kunye namajelo, kunye nokubonelela ngamava omntu othengayo aphezulu anceda ukudala ubudlelwane bomthengi ubomi bonke.
isilinganisi iveliswa yi-Smart Weigh Packaging Machinery Co., izakhono zobuchule ze-Ltd kubuchwepheshe obuphezulu.
