Automatic Fire Suppression Material
Deepmaterial Publish Battery Thermal Runaway Kupararira uye Deflagration
Pakupera kwaChikunguru, Shenzhen Battery Industry Association, Adhesive Information, New Material Industry Alliance nemamwe mayuniti acharonga pamwe chete "2024 Advanced Battery uye Energy Storage Adhesive Material Technology uye Application Innovation Forum uye Battery uye Energy Storage Material Exhibition". "Deepmaterial" ichaunza ichangoburwa yekudzima moto yekudzima zvinhu kumusangano uye kugovera ruzivo rwehunyanzvi rwe "Nheyo yeBattery Thermal Runaway Spreading uye Deflagration Inhibition yeSelf-Excited Fire Etinguishing Materials uye Kukurukurirana Kwekushandisa", uye kugovera mikana yekusimudzira matekinoroji matsva uye zviwanikwa zvine materminals makuru uye mamwe.
Musi waChivabvu 15, 2024, moto wakatanga kuonekwa paGedhi rekuchengetedza simba chirimwa muCalifornia. Pakazosvika masikati emusi wa16 Chivabvu, moto wakapotsa wadzima, asi mabhatiri echiteshi abva adzima. Mushure mokunge 40 vadzimi vemoto uye vashanu vanopisa moto vakashanda nguva yose yeachi kwemazuva 11, moto wakazodzimwa neherikoputa vachishandisa matani eperfluorohexanone anodzima moto. Kuburikidza nemoto uyu muchiteshi chemagetsi ekuchengetedza simba, kushandiswa kweperfluorohexanone yekudzimisa moto mumiriri mumabhatiri e lithium uye mamwe maindasitiri emagetsi matsva yave nyaya inopisa.
"Deepmaterial" yanga ichigadzira microcapsule C6F12O perfluorohexanone-yakavakirwa zvinhu zvekudzima moto kubvira 2019. Kubva pakugadzirwa kwe50% chigadzirwa chekuputira chiyero muna 2021, iyo microcapsule coating rate yeperfluorohexanone fluid yasvika 85% -90% kupfuura indasitiri, uye mhedzisiro yacho. uye mutengo unowanzoita polarized.
Parizvino, nyika iri kuumba mitemo yenyika ye perfluorohexanone yekudzimisa moto, uye mapoka akakodzera akatogadzira chiyero cheboka che 《Prefabricated perfluorohexanone yekudzimisa moto michina》.
Nzira yekudzima ye perfluorohexanone yakafanana neiyo yeHFC125 neHFC227ea uye inobatanidza nzira mbiri dzekudzima.
"Deepmaterial" yakasarudzika microencapsulation process yekuisa perfluorohexanone mu spherical solid particles ye50-300um (yekushandisa kwakasiyana). Kana ichienzaniswa neyemvura perfluorohexanone zvinhu, microencapsulated perfluorohexanone inogona kugadzirwa mune isina muganho saizi yemashiti, nyore kupenda machira, mapoto anonamira ekudzivirira uye kudzima moto, nezvimwewo, izvo zvinogona kushandiswa pasina kuisirwa nenyanzvi, pasina chikonzero chekuisa yakaoma kunzwa uye magetsi ekudzora masisitimu, uye anokodzera nzvimbo diki dzakavharirwa dzakagadziriswa kana kufambiswa, uye uko magetsi asingawanikwe.
Kugadzirira kwe perfluorohexanone moto unodzima microcapsules
"Deepmaterial" inogadzira nzira dzakasiyana-siyana dzekudzima moto dzinodzimisa zvinhu zveperfluorohexanone microcapsules, kusanganisira mashizha, machira, potting gel uye zvimwe zvinodzimisa moto. Kuburikidza nekuongorora kunoshanda, rudzi urwu rwechigadzirwa runogona kubvisa moto we1 cubic nzvimbo pa718g, iyo ine hupfumi hwakanyanya kukosha. Mushure mekuyedzwa kweNational Key Laboratory yeMoto, bhatiri parinodziya, dysprosium material excitation moto unodzima zvinhu zvinokonzeresa kuburitswa kweperfluorohexanone vaporization pa80-200 degrees Celsius, uye marimi emoto anodzima akazvimirira mushure mekunge bhatiri rabata moto. mushure me5-11s. Mukuedza, mushure mekunge murazvo wadzimwa wega, murazvo wakavhurika wakaunzwa yega yega 3 min mukati me30 min, uye pakanga pasina kubatidza zvakare. Mushure mekuedza, zvinogona kuonekwa kuti chigadzirwa chine kukosha kwekushandiswa kwepamusoro mukupisa kwekupisa kwebheteri sero.
Perfluorohexanone microcapsule moto unodzima zvinhu
Kuzvimisikidza moto
kudzima granules
Self-activating fire extinguishing panel
Self-activating fire retardant potting compound
Perfluorohexanone microcapsules inogona kugadzirwa mumhando dzakasiyana-siyana dzezvinhu zvinodzima moto, zvakadai sepaneru, maoko; matepi, machira, glues uye zvichingodaro.
Kushandiswa kwe perfluorohexanone microcapsule moto inodzima zvinhu
