Lenziwa kanjani ithreyi lamaqanda, futhi iyiphi inqubo?

1.Ngokwezidingo noma ukucaciswa kwesampula, qala wenze isikhunta sebhamuza sethreyi yeqanda.Ngaphansi kwezimo ezijwayelekile, sebenzisa i-gypsum ukwenza isikhunta sokupakisha se-blister, uyeke ukuthi yome ngokuphelele noma yome, bese ngokuya ngezimo ezithile zobuso bomkhiqizo, kungakhathaliseki ukuthi Geza izimbobo eziningi ezincane ezindaweni eziphansi ezithinta ukubukeka komkhiqizo. ukupakisha.

2.Isinyathelo esilandelayo ukufaka isikhunta sethreyi yeqanda epuleti yensimbi engenhla yegumbi le-vacuum ngemva kokuba isikhunta sethreyi seqanda somile ngokuphelele, bese ulayisha ishidi lepulasitiki kusayizi osebenzayo ngokuhambisana nobukhulu besikhunta sethreyi yeqanda, bese beka ishidi phezu kwensimbi engaphezulu.Yifake ekhabetheni lokushisisa lezinkuni ukuze lilungiswe ngokuphelele, bese ubeka ikhabethe lezinkuni kanye neshidi lepulasitiki esithandweni sokushisa esingaguquki sokwelashwa kokuthambisa.

3.Isinyathelo sesithathu sibucayi kakhulu.Faka ishidi lepulasitiki elithambile kanye nekhabhinethi yokhuni egumbini le-vacuum, vula iswishi yokumunca, bese umunca umoya egumbini le-vacuum.Ngemva kokuba ishidi lepulasitiki selipholile, isikhunta esifanayo sitholakala.Ithreyi leqanda elifanayo le-concave.Bese kuba nokuqedwa kwamabhokisi okupakisha amaqanda;ngemva kokunquma nokuqeda amathreyi amaqanda akhiqiziwe, yibhokisi lokupakisha amaqanda eliqediwe, ukuze lidayiswe ngaphandle kwefekthri.

Ukwahlukanisa
1. Ithreyi yeqanda le-Pulp
Amathreyi amaqanda e-Pulp ngokuvamile enziwe nge-pulp yephepha egaywe kabusha futhi icindezelwe ngokwenza imishini.Ngenxa yenqubo yayo elula yokukhiqiza, izindleko eziphansi futhi akukho ukungcoliswa kwemvelo, kubizwa ngokuthi ukupakisha "okuluhlaza" futhi kuwuhlobo oluvame kakhulu lwethreyi yamaqanda ekuphileni kwansuku zonke.

2. Ithreyi yamaqanda epulasitiki
Amathileyi amaqanda epulasitiki enziwe ngepulasitiki, angakhiqiza amathreyi amaqanda anemibala futhi amise kahle.Ngenxa yezindleko zayo eziphakeme, ngokuvamile isetshenziswa kakhulu ezitolo ezinkulu ezisezingeni eliphezulu.

3. Ithreyi yeqanda elilodwa
Amathreyi eqanda anocezu olulodwa ngokuvamile asetshenziswa ezindlini noma ezindaweni zokudlela zasentshonalanga.Banezici zokuma okuhle nokusetshenziswa okulula, okungavimbela ngokuphumelelayo amaqanda ukuthi asuke etafuleni.Kuyi-tableware encane yokuzikhethela yekhaya elinesitayela.

4. Ithreyi lamaqanda
Ithreyi yamaqanda epakishwe ngethreyi ingabamba inqwaba yamaqanda ethreyini eyodwa kuye ngosayizi, futhi iyithuluzi lokupakisha amaqanda.


Isikhathi sokuthumela: Jul-06-2022