Madzi osungunuka a polyphosphoric acid amatanthauza ammonium polyphosphate ndi digiri yotsika ya polymerization, ndipo digiri yake ya polymerization ndi yosakwana 20. Ili ndi unyolo waufupi ndi digiri yotsika ya polymerization, PH mtengo ndi ndale.
Madzi osungunuka ammonium polyphosphate
Ammonium polyphosphate yosungunuka m'madzi, yomwe imadziwikanso kuti ammonium polyphosphate mchere, ndi mankhwala omwe amatha kusungunuka bwino m'madzi.Amapezeka pochita ammonium phosphate ndi phosphoric acid kapena polyphosphoric acid.
Ammonium polyphosphate yosungunuka m'madzi imakhala ndi zotsatirazi ndikugwiritsa ntchito:
Madzi osungunuka
Poyerekeza ndi polyphosphate wamba, ammonium polyphosphate yosungunuka m'madzi ndiyosavuta kusungunuka m'madzi ndikupanga njira yowonekera.
Gwero lazakudya
Madzi osungunuka ammonium polyphosphate amagwiritsidwa ntchito kwambiri ngati feteleza m'munda waulimi.Ikhoza kupereka zakudya zofunika kwa zomera, monga nayitrogeni ndi phosphorous, ndikulimbikitsa kukula kwa zomera.
Kutulutsa pang'onopang'ono
Ma phosphate ions mu madzi osungunuka ammonium polyphosphate amatha kutulutsidwa pang'onopang'ono, kutalikitsa nthawi ya feteleza ndikuchepetsa kutayika ndi kuwononga kwa michere.
Konzani nthaka
Ammonium polyphosphate yosungunuka m'madzi imatha kusintha kapangidwe ka nthaka, kumapangitsa kuti nthaka isamasungike bwino komanso kuti feteleza asachuluke.
Chitetezo cha chilengedwe
Kugwiritsa ntchito madzi osungunuka ammonium polyphosphate monga fetereza kungachepetse kutayika kwa nayitrogeni ndi phosphorous ku chilengedwe ndikuchepetsa kuipitsidwa kwamadzi.
Tiyenera kukumbukira kuti pogwiritsira ntchito madzi osungunuka ammonium polyphosphate, ayenera kugwiritsidwa ntchito moyenera komanso njira kuti apewe zotsatira zoipa pa mbewu ndi chilengedwe.Mukamagwiritsa ntchito, njira zoyendetsera chitetezo ziyenera kutsatiridwa.
Madzi osungunuka ammonium polyphosphate
Ammonium polyphosphate yosungunuka m'madzi imagwiritsidwanso ntchito kwambiri pantchito zoletsa moto.
Ammonium polyphosphate yosungunuka m'madzi imagwiritsidwanso ntchito kwambiri pantchito zoletsa moto.Makhalidwe ake akuluakulu ndi ntchito zake ndi izi:
Kuchita bwino kwambiri koletsa moto:
Ammonium polyphosphate yosungunuka m'madzi imatha kuchepetsa kuyaka kwa zinthu ndipo imakhala ndi mphamvu yoletsa moto.Ikhoza kulepheretsa kutentha kwa kutentha ndi kufalikira kwa moto panthawi ya kuyaka, kuchepetsa zochitika za ngozi zamoto.
Multi-field application:
Ammonium polyphosphate yosungunuka m'madzi imagwiritsidwa ntchito kwambiri posintha zinthu zoletsa moto monga nsalu, matabwa, ndi mapepala.Ikhoza kuphatikizidwa ndi gawo lapansi mwa kusakaniza, kupaka kapena kuwonjezera kuti ipereke mphamvu yowonongeka kwamoto kwa nthawi yaitali.
Kukhazikika kwakukulu
Ammonium polyphosphate yosungunuka m'madzi imakhalanso ndi kukhazikika kwabwino pa kutentha kwakukulu, imatha kusungabe mphamvu yoletsa moto pa kutentha kwakukulu, ndipo sikophweka kuwola kapena kusungunuka.
Chitetezo cha chilengedwe
Ammonium polyphosphate yosungunuka m'madzi ndiyowononga zachilengedwe, zomwe zimawola sizipanga zinthu zapoizoni, komanso zimathandizira kuletsa kutulutsa utsi ndikuchepetsa kuvulaza kwamoto ku thanzi la anthu komanso chilengedwe.
Ndikoyenera kudziwa kuti kugwiritsa ntchito komanso kuchuluka kwa ammonium polyphosphate osungunuka m'madzi kumatha kukhala kosiyana ndi zinthu zosiyanasiyana komanso mawonekedwe ogwiritsira ntchito.Mukamagwiritsa ntchito, mtundu wabwino kwambiri wochotsa lawi ndi njira yogwiritsira ntchito ziyenera kusankhidwa molingana ndi momwe zilili, ndipo njira zoyendetsera chitetezo ziyenera kutsatiridwa kuti zitsimikizire kuti malawi abwereranso komanso chitetezo chakugwiritsa ntchito.
Kugwiritsa ntchito
Kukonzekera 20-25% PN flame retardant, ntchito yokha kapena pamodzi ndi zipangizo zina mu flameproof mankhwala kwa nsalu, mapepala, ulusi ndi matabwa, etc. Kugwiritsa ntchito ndi autoclave, kumiza kapena popopera onse ok.Ngati chithandizo chapadera, chingagwiritsidwe ntchito pokonzekera madzi otsekemera kwambiri oyaka moto mpaka 50% kuti akwaniritse zofunikira zoteteza moto pakupanga kwapadera.
2. Itha kugwiritsidwanso ntchito ngati chozimitsa moto m'madzi ndi vanishi yamatabwa,
3. Amagwiritsidwanso ntchito ngati feteleza wambiri wa binary pawiri, feteleza wotulutsidwa pang'onopang'ono.
Fomu yogwiritsira ntchito nkhuni
Gawo 1:Gwiritsani ntchito TF-303 kukonzekera yankho ndi gawo lalikulu la 10% ~ 20%.
Gawo 2:Kuthira nkhuni
Gawo 3:Kuyanika nkhuni kapena kuyanika kwachilengedwe kwa mpweya
Kuyanika kutentha: zosakwana madigiri 60, kupitirira madigiri 80 kumatulutsa fungo la ammonia
