Aromātai o kounga o te hanga

I raro i te kounga o ngā hua rite ki GOST 15467-79 kia mohio ki he fakakātoa 'o ona āhuatanga e tika ana ki te mea te reira e taea ki te whakatau, i runga i tona whakaaro, hiahia motuhake.

Ko te wā "hua" rite ki GOST P ISO 9000-08 (paratarafa 3.4.2) whakaaro te konei rite ki te hua o te tukanga, i te mea he kohinga o rerekē momo o ngā mahi o hono, me te pāhekoheko me te tahuri ngā kōkuhunga ki whakaputanga (mata 3.4.1 o te taua i te āheinga). Ko te kupu, me kawea te faaotiraa o te kounga o ngā hua i roto i te wāhi aromatawai:

• i makona reira nga whakaritenga (tūmanako ranei whakaritenga, e kua whakapumautia a e here ranei anake riro - tautuhinga i te paratarafa 3.1.2 o GOST 9000-08);
• kaha ki te whakatau i nga whakaritenga, i ko te ki te tautuhi i te huinga ranei te taumata o te mahi e hiahiatia ana, me ona whai.

Wāhanga 4 o GOST 15467-79 te kaiwhakau ia e me kawea te aromatawai o te kounga o ngā hua i te taha o te tono i te tikanga e whai ake nei:

• pārōnaki i runga i tohu kounga takitahi, ia o nei faaite te taonga o te hua (hei tauira, pakeke faaite te ihirangi o tai Ca me Mg ahei o hanga putunga unahi ranei i taputapu);
• matatini - whakamahi tohu kounga matatini (hei tauira, mō te mata 1 te wai, 2, 3, 4 ranei te kounga kōeke 5 taea e e te wai, ko te herenga ma, paku ngaro o poke, paru ranei tino paru);
• kawea aro mātai i roto i te whakamahi i te tohu kotahi, me te whānui (hoki e whakaritea puna wai i roto i te mata, me te mahi takitahi, pērā i te pakeke, me te matatini - - pērā i te kounga o te piha haapiiraa) whakauru;
• Statistical - tono tatauranga pāngarau (i roto i te tikanga o te whakamahi o te mana kounga regulates raupapa GOST R 50779).

kawea manatokonga o tautukunga ki nga whakaritenga i roto hoki ia tohu kounga i mua i te tuku i te hua ki te kiritaki. huaina ana tēnei tukanga ko te whakaaetanga o te mana mahi waho ā-ranei ki te kiritaki.

mana rōrahi, tae atu ki ngā tikanga o te aromātai i te kounga o ngā hua, ka rite ki pārōnaki, matatini whakauru ranei, i whakahaere nga whakamātautau whakaritea i roto i te ngā hangarau kirimana (whakaaetanga) ranei. Ki te kore e te whakatakotoranga whakaatu nga whakaritenga kounga pono, e kore e taea te whai i te reira. Hei tauira, mō te mahi i raro i ngā ture pēhanga teitei oko kia whakahaere e kore anake te rauemi i nei te hangaia te pūrere, tona hoahoa me ngā āhuatanga, engari ano hoki ngā mahi pērā i whakangao, i huihui mai, whakatikatika, tiaki tātaritanga, tiaki me te hanga. Ko, katoa o nga whakaritenga, tautukunga whakahauanga ki i te whakapūmau i te tika me te haumaru o te oko mahi i raro i te pēhanga.

Raukaha (i roto i te runga i tona whakaaro) ki te makona etahi whakaritenga e taea te whakaaro mō te tauira whakaritenga whakahauanga mo te kounga o te wai matū e purea tikanga mō te mamaoa production. wai pērā i roto i te tuhinga hangarau tuku ki rite matū purea (desalted) ranei kai (tukua ki te kōhua mana i roto i nei hua mamaoa te).

whakamana aromatawai o te kounga hua e rite ki etahi tawhā: anga atu nga whakaritenga i runga i te tokorua o ngā tawhā (iti, reo pēhanga teitei ranei). Hei tauira, mō ngā kohua i ki te pēhanga mahi o 9 kgf / cm², 18 kgf / cm² me 50 kgf / cm², kia kore nui ake i 70 micromoles / kg, 15 mmol / kg me te 5 pmol / kg aua te pakeke feedwater. E kore te te pūhui o parahi, tatau rite Cu, mo nga take tuatahi e rua whakaritea, me hoki nga kohua i ki te pēhanga mahi o 50 kgf / cm² ratou ihirangi i roto i te wai whāngai e kore e nui 20 mg / kg.

kawea Aromātai o te kounga o ngā hua i roto i taiwhanga mātau, te whakaritenga whānui e kua whakapumautia e GOST R ISO / IEC 17025-09. whakaturia te paerewa o te 15 whakaritenga mo te whakahaere kounga i roto i te whakamātautau whakatika ranei taiwhanga, me te 10 ngā whakaritenga hangarau. Te kore kia Ko enei taiwhanga hokona kia tohu i raro i te Pūnaha Whakahaere Kounga o nāianei i roto i te whakahaere ranei Kaituku e te tinana motuhake. Ko te kōwhiringa whakamutunga ko te haamauraa o te mātau, o te akoranga, atu tino.

E pā ana te pūnaha mana ki te hanganga o te rōpū whakahaere, whakamahia ki te whakahaere i te tukanga mahi ranei e taui i kōkuhunga o ngā rauemi ki te hua, te ratonga ranei e whakatau i nga whāinga o te whakahaere. Hei tauira, te kounga o ngā whakaritenga utu kiritaki, ture haumaru whāinga taiao ranei.

hāngai aromatawai o te kounga hua i roto i te maha umanga ke tupu i runga i te mana tukanga tauanga, e hāngai ana i runga i te tikanga ono Sigma. he iti ki te ono hoki te tukanga tūponotanga tauanga te mana o te kore ohorere ine paerewa i te tuari noa, e ko, iti iho i te wha billionths. Ko te whakataki o tenei tikanga hanga reira taea ki te whakarite hua kounga teitei, me te pūmau.