Ina whakahaerehia ngā mahi keri hohonu i roto i ngā hanganga whenua tino matatau pēnei i te karāneti, te quartzite, te basalt rānei, kāore e taea te tautohetohe i te pakari o te hanganga me te whai huatanga miihini. Me whakamahi taputapu e taea ai te pakaru i ngā kaha pēhanga neke atu i te 150 ki te 200 MPa me te kore e piko i raro i ngā kawenga wera me te nekeneke tonu. Mō ngā kaiwhakahaere mara, ko te tūtaki ki ngā papa whenua kounga teitei ko te whakatau i te kakahu nui o te karawarawa, te haruru nui o ngā taputapu, me te riri tonu o te hopu piston o roto. I roto i ēnei taiao uaua, ko te whiriwhiri i te hoa hanga tika ka waiho hei rārangi angiangi i waenga i te hua o te kaupapa me te wā whakatā utu nui. HeiTe Wheketere Whakangungu Patu Ngaio Matatau,SHENLIme hoahoa ngā pūnaha e tū atu ana i ēnei taurangi tino nui, e whakarato ana i te kaha pānga auau teitei me te pupuri tonu i te pumau o te hanganga ahakoa ngā nekehanga mahi roa.
Tātaritanga 1: Te Whakarōpūtanga o ngā Papanga Kōhatu Mārō me ngā Inenga Mahi SHENLI
Kia tino mārama ai ki te pakari o te hangarau e hiahiatia ana hei whakahaere i te mākete o te ao, me tirotirohia te hononga o ngā taputapu motuhake ki ngā matihiko whenua motuhake, tino koi. He maha ngā wā ka pakaru wawe ngā wāhanga o ngā keri mākete paerewa ina whakawhiti ana i waenga i ngā paparanga rerekē. He rerekē, ka maherehia ngā waeine patu matatau kia taea ai te wikitoria i ngā paepae tioata ahurei o ngā momo toka tino uaua o te ao:
• Kuatati (Pakeke Mohs 7; Tauine f = 15 - 20; Kaha Pehi >200 MPa):Ka nui te pakaru o te ine i tēnei hanganga whakakoi, whai kiko i te silica. Ka āraihia tēnei e ngā taputapu SHENLI mā te whakamahi i ngā roanga whiu piston kua arotauhia e tuku ana i te kaha pānga kotahi-pupuhi, he 80J ki te 100J, ka tapahia angitu ngā here silica tino matotoru me te kore e pakaru ngā wāhanga o roto i raro i te urupare nekeneke.
•Karāniti (Pakeke Mohs 6 - 7; Tauine f = 12 - 15; Kaha Pehi 120 - 180 MPa):He nui te roa o te horapa o te ngaru e hiahiatia ana e te karāhe. Mā te hangarau takirere tukutahi a te wheketere e pupuri te auau tika o te 35Hz ki te 45Hz, e hua ake ai ngā whati kume pūmau, pūmau i mua noa atu i te mata o te moka kia mau tonu ai te urunga, kāore e mutu.
•Pātara (Pakeke Mohs 5 - 6; Tauine f = 10 - 14; Kaha Pehi 150 - 250 MPa):Ka ātete tēnei toka puia matotoru ki te pakaru, ā, he rongonui mō te hopu i ngā maitai keri. Hei whakaiti i tēnei mōrearea, ka whakauruhia e te mīhini ngā pae pū motuhake, taipana teitei e tuku ana i te mana tohu hurihuri nui me te ngaru patu 70J, ka ārai i te aho keri kei herea i waenganui o te poka.
•Kohatu Rino me te Quartz Diorite (Pakeke Mohs ~6; Tauine f = 10 - 12; Kaha Pehi 100 - 150 MPa):Ko te nui o ngā matūriki whakarewa e hiahiatia ana he pumau tonu i te wā e keri tonu ana. Mā te tautoko a ngā waewae hau hau taumaha, ka mau tonu te pana whakamua o ēnei keri, kia rite ai te kaha nekeneke katoa ki te mata o te toka.
Tātaritanga2Te Whakatairite i te Hangarau Rauemi me te Whakaiti i te Rahunga o ngā Wāhanga
Mā te tātaritanga whakatairite pakari i waenga i ngā taputapu ārahi o te mākete me ngā taputapu paerewa, whānui, e whakaatu ana ko te rerekētanga matua kei roto i te whakarewa me ngā maimoatanga wera motuhake. He maha ngā kaihanga whānui e whakamahi ana i ngā maitai waro paerewa, i ngā koranu iti iho rānei mō ngā wāhanga o roto nui pērā i ngā piston, ngā pae pū, me ngā pū chuck hei whakaiti i ngā utu whakaputa taketake. I raro i te ahotea tonu, te taumahatanga tonu o te mahi auau teitei, ka tere te hinga o ēnei konganuku ngoikore ki te ngenge huringa, ka puta hei pakaru iti i te mata o te piston, te tango wawe rānei i ngā raina pae pū. Ina huri te āhua o ēnei wāhanga o roto, ka pāngia te mīhini e te waku nui o roto, ka heke te taipana, ka meinga te waeine kia kōpikopiko, kia mau rānei i te wā e mahi ana i te poka hohonu.
He rerekē, he matatauWhakangungu PatuKa whakamahia e te wheketere ngā maitai koranu kounga teitei kua whakakiia ki ngā ōwehenga tika o te chromium, te nickel, me te molybdenum hei whakanui ake i te pakari o te matua me te pakeke o te mata. Ka whai wāhi ngā wāhanga ahotea nui ki ngā tukanga whakakāha hau maha-wāhanga me te whakapakeketanga hiko e whakahaerehia ana e te rorohiko. Mā tēnei huarahi whakarewa matatau ka hangaia he kōtaha rauemi paparua: he matua ā-roto tino pakari, mimiti-ru e ārai ana i te pakaru kino i raro i te pānga nui, kua karapotia e te kiri o waho tino pakeke, ātete-mau e ātete ana ki te rakuraku me te keri mai i te puehu toka koi.
| Inenga Mīhini / Wāhanga | Paerewa o te Wheketere Tino Pai | Kōwhiringa Mākete Whānui | Pānga Whakahaere ki te Pae |
| Te Whakarewa Piston | Rino Cr-Ni-Mo Koranu-Teitei me te whakapakeketanga o te pouaka maha-wāhanga | Rino Waro-Waenga Paerewa, koranu whakapūmau iti-kounga rānei | E 3 ngā wā ka ārai te Premium i ngā pakaru moroiti me te pakaru o te mata i raro i ngā kawenga toka 200 MPa. |
| Te Ora o te Mau Pū Raifuru | He hononga koranu parahi-whakauruhia ki ngā splines warowaihā | Ngā wāhanga rino maka, ngā wāhanga maitai kāore i whakakīia ki te warowaihā rānei | Mā te Premium ka pumau, ka ōrite te hurihanga, ā, kāore e paheke, ka ārai i te here o ngā moka i roto i ngā papa pakaru. |
| Manawanui ki te Puoto | Te tika o te tapahi i roto i ngā rohe 0.005mm ki te 0.010mm | Mīhini paerewa i roto i ngā rohe 0.030mm ki te 0.050mm | Mā ngā ātete tino piri ka whakaitihia te karo hau, ka mau tonu te kaha patupatu teitei ahakoa i ngā pēhanga iti. |
Hei tāpiri atu ki tēnā, he mea nui te tika o ngā wāhanga hei ārai i te wera nui o te rohe. Ina whakakoihia te rango ki ngā ātete moroiti-ine, ka tino ōrite te tawhiti i waenga i te piston tauutuutu me te pakitara rango o roto. Mā tēnei hiri piri ka whakarite kia tino pai te pēhanga, ā, ka taea e te kiriata pai, he mea whakakorikori o te hinu keri toka te pani ki ia mata e neke ana. Mā te whakakore i ēnei rerekētanga iti i te wā mīhini, ka tukuna e ngā wheketere matatau ngā taputapu e mahi ana i ngā pāmahana o roto he iti ake te iti, e whakarite ana i te roa o te ora ratonga me te mahi mara pono i ngā wāhi e pakaru pinepine ai ngā waeine whānui.
Tātaritanga3Te Mahere Taupānga Papa me te Akoranga Take Hangarau o te Tauira S83
Ko te whakatinanatanga o ngā taputapu keri taumaha me mārama hōhonu ki ngā taiao motuhake o te mara, nā te mea he rerekē rawa ngā whirihoranga whakahaere o tētahi taputapu kua arotauhia mō tētahi rua keri tuwhera ina whakatinanahia ki roto i tētahi maina hohonu i raro i te whenua, i tētahi kauhanga kawe whaiti rānei. Mō ngā mahi keri i raro i te whenua, ko ngā here o te wāhi me te whakahaere hauhautanga ngā mea matua e āwangawangatia ana. Me tuku e ngā taputapu he ōwehenga mana-ki-taumaha tino pai, e āhei ai ngā kaiwhakahaere ki te whakanoho me te whakahaere i ngā whakaritenga ki ngā wāhi kua herea me te kore e nui te ngenge o te kaiwhakahaere. I roto i ēnei taiao pouri, makuku i raro i te whenua, me whai taputapu pono ngā kaimaina.Keri mō te Kerie hono pai ana ki ngā whirihoranga waewae-hau pakari hei pupuri i te pana whakamua ōrite ki ngā mata toka poutū me ngā mata toka hianga.
Hei mārama katoa ki te whakamahinga o ngā mātāpono hanga matatau ki te mahi o te ao tūturu, ka taea e tātou te tātari i te hoahoa o tētahi paearu ahumahi motuhake: te tauira waewae-hau taumaha i hangaia mō ngā taiao maina tino uaua. Hei rangatiraS83 Wiri Toka, ko tēnei tūāpapa te tihi o te hangarau hau taumaha, tata ki te 30 kirokaramu te taumaha, ā, he 83mm te whānui o te rango. He mea hanga motuhake mō ngā mahi e kore e taea e ngā wiri māmā, paerewa te uru ki te hanganga, e kore rānei e mura i roto i ētahi nekehanga.
Ko te hoahoa ā-roto o tēnei mīhini motuhake e aro nui ana ki te whakanui ake i te taipana me te kaha pupuhi. Nā te nui o te pūwero, ka puta he ngaru pānga nui e ngāwari ai te pakaru i ngā hanganga toka tino kaha. Ka whakamahia e te tikanga hurihuri he pūnaha pae pū motuhake me ngā raina hohonu, kua whakapakeketia e huri ana i te maitai keri me te kaha nui i te whiunga whakahoki. Mā tēnei whirihoranga taipana teitei ka ārai i te mata o te keri kia mau, kia kore rānei e mau ki roto i ngā rohe toka piri, pakaru rānei, he raruraru noa e meinga ai ngā waeine mama ake kia tū i waenganui o te poka. Mō ngā āpiha hoko e rapu ana i tētahi mea ponoKaiwhakarato Wiri Toka S83, ko te kōwhiringa ka heke mai i te aromatawai i te pai o te whakahaere a te kaihanga i ēnei kaha ā-roto kaha mā te hoahoa atamai me te hanganga pakari. Ka whakaukia ngā tokotoko taha rua tino-kuku ki ngā whakaritenga taipana tika hei mimiti i ngā kaha hokihoki ā-roto tonu, ka tutuki ai ngā reiti werohanga kore e taea te whakataurite, me te noho pakari tonu, me te ngāwari ki te tiaki i waho i te parae.
Mō ngā taipitopito taipitopito o te hua, ngā tuhi hangarau, me ngā kōwhiringa hoko katoa puta noa i te rārangi taputapu taumaha katoa, tirohia te tomokanga umanga mana ihttps://www.y-sld.com/.
Te wā tuku: Hurae-21-2026
