Ziyini izithasiselo zodaka olomile?

Izithasiselo zodaka olomile ziyizinto ezifakwa ezixubeni zodaka ezomile ukuze zithuthukise ukusebenza kwazo kanye nezakhiwo. Zingasetshenziselwa ukuthuthukisa ukusebenza, ukuqina, ukubopha, kanye nokubeka isikhathi sodaka, kanye nokunciphisa ukuncipha, ukuqhekeka, nezinye izinhlobo zokulimala. Kunezinhlobo eziningi ezahlukene zezithasiselo zodaka olomile ezitholakalayo, ngayinye inomsebenzi wayo kanye nezidingo zayo.

1. I-Cellulose ethers I-Cellulose ether ingenye yezinhlobo ezivame kakhulu zezithasiselo zodaka olomile. Zingama-polymers ancibilika emanzini atholakala ku-cellulose, okuyi-polymer yemvelo etholakala ezitshalweni. Ama-cellulose ether angasetshenziswa ukuthuthukisa ukusebenza, ukubopha, nokugcinwa kwamanzi odaka, kanye nokunciphisa ukuqhekeka nokuncipha. Zisebenza kahle kakhulu odakeni olusekelwe kusimende futhi zingasetshenziswa ezintweni ezihlukahlukene, ezihlanganisa ukubeka phansi, ukufaka amathayela, nokupulasitela.
2. Izimpushana ze-polymer ezihlakazeka kabusha Izimpushana ze-polymer ezihlakazeka kabusha zingolunye uhlobo lwesithasiselo sodaka olomile. Zingama-polymers okwenziwa afakwa ezixubeni zodaka olomile ukuze kuthuthukiswe ukuhlangana kwawo, ukusebenza kahle, nokuqina. Izimpushana ze-polymer ezihlakazeka kabusha ngokuvamile zenziwa ngama-vinyl acetate-ethylene copolymers noma ama-acrylics futhi angasetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, ezihlanganisa amatshe, ukubeka phansi, nokufaka amathayela.
3. I-Retarders Retarders isetshenziselwa ukunciphisa isikhathi sokumisa udaka, okuvumela isikhathi esengeziwe sokuthi udaka lusetshenzwe futhi lulolongwe. Ziwusizo ikakhulukazi ezimweni ezishisayo nezomile, lapho udaka lungasethwa ngokushesha kakhulu. Ama-retarders ngokuvamile enziwa ngama-asidi aphilayo noma ushukela futhi kufanele asetshenziswe ngamanani afanele ukugwema ukuthikameza kabi amandla noma ukuqina kodaka.
4. Ama-Accelerators Ama-Accelerator asetshenziselwa ukusheshisa isikhathi sokumisa udaka, okuvumela ukuba ululaphe ngokushesha. Ziwusizo ikakhulukazi ezimweni ezibandayo nezimanzi, lapho udaka lungathatha isikhathi eside ukusetha. Ama-accelerator ngokuvamile enziwa nge-calcium chloride noma omunye usawoti futhi kufanele asetshenziswe ngamanani afanele ukuze agweme ukuthikameza kabi amandla noma ukuqina kodaka.
5. Izifaki komoya Izifaki komoya zisetshenziselwa ukwakha amabhamuza omoya amancane odakeni, athuthukise ukusebenza kwawo kanye nokumelana nokuncibilika. Ziwusizo ikakhulukazi ezifundeni ezinemijikelezo yokuncibilika kaningi, lapho udaka lungonakaliswa ukuqhwaza kwamanzi futhi lwande ngaphakathi kwezimbotshana zalo. Izifakeli zomoya ngokuvamile zenziwa ngama-surfactants noma insipho futhi kufanele zisetshenziswe ngamanani afanele ukugwema ukuthikameza kabi amandla noma ukuqina kwedaka.
6. Ama-Fillers Fillers asetshenziselwa ukunciphisa inani le-binder edingekayo odakeni, ukuthuthukisa ukusebenza kwawo kanye nokunciphisa izindleko zawo. Ngokuvamile zenziwa nge-silica noma amanye amaminerali futhi zingasetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, kufaka phakathi amatshe, ukubeka phansi, nokufaka amathayela.

Sekukonke, izithasiselo zodaka olomile ziyingxenye ebalulekile yezinto zokwakha zesimanje, ezihlinzeka ngezinhlobonhlobo zezinzuzo kanye nezinzuzo ezibalulekile ukuze kuzuzwe ukusebenza kahle nemiphumela. Ngokukhetha ngokucophelela kanye nomthamo isithasiselo ngasinye kule ngxube, ungakha udaka oluqinile, oluhlala isikhathi eside, futhi olulungele uhlelo lwakho oluhlosiwe.