He kupu whakataki mō te potae Junda, te potae pupuhi matatau mō te whakakoi.
Hei haumaru mō te kaiwhakahaere te potae pupuhi onepu. He āhua kino te pupuhi onepu nā te mea he mea whakakoi. Nō reira, he maha ngā taputapu haumaru pupuhi onepu e wātea ana.
Te potae pupuhi onepu - He potae manawa hei tiaki i te mahunga, te kaki, me ngā pakihiwi, te taringa, me ngā kanohi.
Hei oranga mō ngā āhuatanga tino uaua, he nairona hangarau whakarewa pēhanga teitei te potae Junda. He ātaahua, he maeneene hoki te āhua o te hoahoa o te potae ā-mua, ā, ka noho iti te pokapū taumaha, ka hua ake he taurite pai rawa atu o te potae, ka kore e taumaha rawa te tihi.
Ko te tātari hau manawa o te onepū he mea hanga mai i te tātari manawa, te potae onepū, te paipa whakahaere pāmahana me te paipa hau. He mea tino pai mō te pupuhi onepū, te rehu, te keri me ētahi atu taiao poke hau taumaha. Mā te whakamahi i te hau pēhi, ka whai hua te hau whakapūmau i muri i te tātari manawa ki te hau makuku i roto i te hau, te hinu me te hau, te waikura me ngā poke iti, i muri i te paipa whakahaere wera, ka uru te hau ki te paipa whakahaere pāmahana. Ka whakahaerehia te pāmahana makariri, mahana, kātahi ka uru ki te potae hei whakamahi i te tātari.
Ka taea e tēnei pūnaha tiaki te wehe i te hau i roto i te taiao mahi me te hau e whakamahia ana mō te manawa, ā, ka whakaratohia he tiakitanga mōrahi ki te kaiwhakahaere.
He maha ngā tau o Junda e tohunga ana ki te hanga me te whakawhanake i ngā pū pupuhi onepu o te boron carbide, te silicon carbide me te tungsten carbide. Ko te Pū Onepu, i hangaia mō te tere me te whai hua o te pupuhi onepu, te horoi wai, te horoi hau rānei i ngā wāhanga me ngā mata, he taputapu tino kaha mō te tango i te tā, te waikura, te peita tawhito me te maha atu o ngā rauemi. He whānuitia hoki te whakamahinga i roto i te hanga karāhe hukapapa i roto i te wheketere. Ko te hanganga o te rauemi whakakī e whakatau ana i tōna ātete ki te kakahu. Ka taea te whakamahi i te maitai kore waikura me te konumohe. Kei roto hoki i te pū pupuhi he whakauru boron carbide, silicon carbide me te tungsten carbide. Ko te whakawhāiti me te roa o te tomokanga me te putanga o te pū e whakatau ana i te tauira me te tere o te mea whakakoi e puta ana i te pū.
Hei whakarite i te whakamahinga tika me te pumau o te mīhini Junda, he mea nui kia mārama ki ngā taipitopito o ngā taputapu. Kei raro nei te hoahoa o tōna mātāpono mahi.
He momo pupuhi maroke, he momo pupuhi mākū hoki. Ka taea te wehewehe i te pupuhi onepu maroke ki te momo momi me te momo rori. Ko te nuinga o te wā, e ono ngā pūnaha o te pupuhi momi maroke katoa: te pūnaha hanganga, te pūnaha hiko waenga, te pūnaha paipa, te pūnaha tango puehu, te pūnaha whakahaere me te pūnaha āwhina.
Ka whakakahangia te mīhini pupuhi onepu maroke e te hau kōpeke, mā te nekehanga tere o te rere o te hau i roto i te pēhanga kino i hangaia i roto i te pū rehu, ka tukuna te mea whakakoi mā roto i te paipa onepu. Ka werohia te pū rehu momi mā roto i te pūhau, ka rehuhia ki te mata tukatuka kia tutuki ai te kaupapa tukatuka e hiahiatia ana.
He mea hanga te pūwero onepu boron carbide ki te rauemi boron carbide, ā, he mea hanga mā te pēhi tika me te wera Venturi. He whānuitia te whakamahinga i roto i ngā taputapu pupuhi onepu me te pupuhi pupuhi nā te mea he pakeke, he iti te mātotoru, he ātete pāmahana teitei, he pai te ātete ki te kakahu me te ātete ki te waikura.
Ko te rutile he kohuke i hangaia i te nuinga o te wā mai i te titanium dioxide, TiO2. Ko te rutile te momo taiao tino noa o te TiO2. E whakamahia whānuitia ana hei rauemi mata mō te hanga tae titanium dioxide chloride. Ka whakamahia hoki i roto i te hanga konganuku titanium me te whakarewa i ngā rerenga rakau. He tino pai ōna āhuatanga pēnei i te ātete pāmahana teitei, te ātete pāmahana iti, te ātete waikura, te kaha teitei, me te iti o te taumaha motuhake.
Ka taea te whakamahi i ngā kānga hei rauemi pupuhi whai hua mō ngā momo mahi. He rauemi ngohengohe ngā kānga, he rite te āhua ki ngā anga nati, engari kāore he hinu māori, he toenga rānei. Kāore he silica kore utu i roto i ngā kānga, he iti noa te puehu e puta mai ana, ā, i ahu mai i tētahi pūtake taiao, he pūtake whakahou.
Ka tiakina e te Junda Sandblast Hood tō mata, ō pukahukahu me tō tinana o runga i te wā e mahi ana koe i te Sandblasting, e mahi ana rānei i ngā taiao puehu. He tino pai te mata nui hei tiaki i ō kanohi me tō mata mai i ngā paru angiangi..
Te Tirohanga: Mā te mata tiaki nui ka mārama ai tō tirohanga, ā, ka tiakina hoki ō kanohi.
Haumaru: Kei te Blast Hood he papanga kānawehi pakari hei tiaki i tō mata me tō kaki o runga.
Te Pakari: I hangaia mō te whakamahi me te pupuhi ngawari, te huri, te whakakanapa me tetahi atu mahi i roto i te mara puehu.
Ngā wāhi e whakamahia ana: Ngā whare hanga tongi, ngā whare hanga sima, te umanga whakakanapa, te umanga pupuhi, te umanga whakaputa puehu.
Kirikiri Warowaihā Hiraka
Nā ōna āhuatanga matū pumau, he nui te kawe wera, he iti te tauwehenga whānui wera, me te ātete pai ki te kakahu, he maha atu ngā whakamahinga o te silicon carbide i tua atu i te whakamahinga hei mea whakakoi. Hei tauira, ka pania te paura silicon carbide ki te impeller, ki te rango rānei o te tāhū wai mā te tukanga motuhake. Ka taea e te pakitara o roto te whakapai ake i tōna ātete kakahu me te whakaroa i tōna roanga mahi mā te 1 ki te 2 ngā wā; he ātete ki te ru wera te rauemi ātete kounga teitei i hangaia mai i a ia, he iti te rahi, he māmā te taumaha, he kaha teitei, ā, he pai te pānga penapena pūngao. He pai te tango waikura o te silicon carbide kounga iti (kei roto tata ki te 85% o te SiC).
Ka hangaia te Junda Steel Shot mā te whakarewa i ngā para kua tīpakohia i roto i te oumu hiko. Ka tātarihia te hanganga matū o te konganuku rewa, ā, ka tino whakahaerehia e te ine-ā-rorohiko kia whiwhi ai i te whakatakotoranga Paerewa SAE. Ka whakakorikoria te konganuku rewa, ka hurihia hei matūriki porowhita, kātahi ka tineia, ka whakamahanatia i roto i te tukanga whakamahana kia whiwhi ai i te hua o te pakeke me te hanganga moroiti ōrite, ka tirotirohia e te rahi e ai ki te whakatakotoranga Paerewa SAE.
Ko te Junda glass blasting he momo pupuhi whakakoi mō te whakaoti mata, hei whakarite i ngā konganuku mā te whakangawari. Mā te pupuhi piripiri ka tino pai te horoi mata hei tango i te peita, te waikura me ētahi atu paninga.
Ngā Pīra Karāhe Whakapūngā Oneone
Ngā pīri karāhe mō te tohu i ngā mata o te rori
Te Huri i ngā Pīri Karāhe
He mea hanga te kirikiri maitai peera ki te rauemi koranu chrome ka tere te whakarewa i muri i te rewa. I muri i te maimoatanga wera, he āhuatanga miihini tino pai, he pakari pai, he ātete ki te ngenge, he roa te ora mahi, he iti te whakamahinga me ētahi atu. 30% ka penapenahia. Ko te nuinga o te wā ka whakamahia mō te tapahi karāhe, te pupuhi onepu me te tango pere.
He mea hanga te kirikiri maitai peera ki te rino waro koranu maitai, e whakamahia ana hei hanga pōro, roera me ngā mowhiti peera. He pakari teitei, he ōrite hoki te maitai peera, he roa hoki ngā huringa, ā, he tino ngāwari hoki. He tino pakari te ōritetanga o te hanganga matū, te nui me te tohatoha o ngā whakaurunga kore-whakarewa me te tohatoha o ngā warowaihā o te maitai peera, koinei tētahi o ngā whakaritenga nui i roto i ngā mahi hanga maitai katoa.
