ʻOihana Metallurgical

Huadu Valve - Hoʻolaʻa ʻia no ka ʻoihana Metallurgical

He paʻakikī ka ʻoihana metallurgical—mai ka sintering, blast furnace ironmaking, converter steelmaking i ka hoʻomaʻemaʻe a me ka hoʻomaʻemaʻe ʻana, ʻo kēlā me kēia loulou ke alo i nā kūlana koʻikoʻi: kiʻekiʻe kiʻekiʻe, kiʻekiʻe kiʻekiʻe, lepo kaumaha, ʻino ikaika, a me nā haʻalulu wela mau. ʻAʻole hiki ke kūpaʻa i nā valve ʻoihana maʻamau i kēia mau mea, e alakaʻi pinepine ana i nā leaks, deformation, a i ʻole blockages, kahi kumu i hoʻopaʻa ʻole ʻia a me nā poho nui. ʻAʻole like me nā mea hana ʻē aʻe e hoʻololi wale i nā valve maʻamau, ke nānā nei mākou i nā pono maoli o ka hana metallurgical, e hoʻolālā ana i nā valve e kūpono maoli i kēlā me kēia loulou hana.

Laulā Huahana Koko

1. Kiekie Wear Wear-Resistant Ball Valve (Blast Furnace Use)

Hoʻohana ʻia no ka lawe ʻana i ka pauka lānahu ahi a me nā pipeline ea wela. Hoʻohana mākou i ka alloy ZG40Cr25Ni20 wela no ke kino, ʻaʻole ia e deform ma lalo o 1200 ℃ wela kiʻekiʻe. Hoʻopili ʻia ke kumu o ka valve me ka WC carbide (hardness HV 1800), e pale ana i ka ʻōpala ʻana mai ka pauka lanahu a me ke kinoea ʻea wela wela. E holo paʻa ia no nā hola 12000 me ka ʻole o ka hemahema, 3 mau manawa ʻoi aku ka lōʻihi ma mua o nā pahu kila kalapona maʻamau, e mālama ana i ka pilikia mālama.

2. Puka Puka Anati-Corrosion

Kuhi ʻia i ka wai ʻawaʻawa kumu (pH=1-13) a me ke kinoea corrosive i ka mālama ʻana i ka ʻōpala metallurgical. Hoʻohana ke kino iā Monel 400 a i ʻole Hastelloy C-276 alloy, e kūʻē i ka 15-20% hydrochloric acid a me 30% sulfuric acid corrosion. ʻO ka hale i hoʻopaʻa paʻa piha ʻia e pale i ka leakage medium a me ka haumia o ke kaiapuni, a hiki ke holo i ka mālama ʻole no 5 mau makahiki.

3. Puka Puka Puka Waiwai (Metallurgical Flue)

No ka sintering, converter a me ka coking flue system (400-1000 ℃). Kū'ē ke kino pāpaʻi daimana kiʻekiʻe a me ka lepo, a hiki i ka hydraulic drive ke hoʻokele mamao, kūpono no ka hana pono ʻole o nā ʻōnaehana flue, e hōʻemi ana i ka hana ma ka pūnaewele.

Nā Pōmaikaʻi Kūʻokoʻa

1. Hoʻolālā Kūikawā Kūikawā

ʻAʻole mākou e hoʻohana i kahi hoʻolālā hoʻokahi-nui. No nā loulou umu ahi, nānā mākou i ka wela kiʻekiʻe a me ke kūpaʻa ʻaʻahu; no ka hoʻomaʻamaʻa ʻana i ka wai ʻino, nānā mākou i ka pale ʻana i ka corrosion; no nā ʻōnaehana flue, nānā mākou i ka pale ʻana i ka lepo a me ka hana paʻa. Hoʻolālā ʻia kēlā me kēia valve no kāna ʻano hoʻohana maoli, ʻaʻohe hoʻololi huahana maʻamau.

2. Hoʻohālikelike Mea Pono

Koho mākou i nā mea e pili ana i nā pono maoli: ka huila pale wela no ka wela kiʻekiʻe, ka alloy anti-corrosion no ka media acidic/alkaline, a me ka uhi pale pale no ka pauka lanahu. ʻAʻole pono ʻole nā ​​​​mea waiwai kiʻekiʻe, mālama i nā kumukūʻai ʻoihana.

3. Anti-Clogging & Mālama maʻalahi

ʻO ke kahawai kahe eccentric streamlined e pale i ka hoʻoulu ʻana i ka pala a me ka lepo; maʻalahi ka hale, maʻalahi e wehe a mālama, e hōʻemi ana i ka manawa mālama ma ka pūnaewele a me nā poho pani (hiki i ka mālama hoʻokahi ke kūʻai i nā ʻoihana i nā haneli haneli o nā yuan).

4. 'Ōlelo Aʻo Naʻauao

Hoʻolako ʻia me nā mea ʻike maʻalahi a pono e nānā i ka wela o ka valve a hoʻohana i ka manawa maoli, e hoʻomanaʻo ana i ka mālama ʻana ma mua, e pale aku i nā hemahema hikiwawe a me nā pani pani ʻole ʻia.

5. Ma-Paena Hana Hana Hana

Hele kā mākou hui ʻenehana i ka pūnaewele e nānā i nā kūlana hana, hoʻoponopono i ka nui o ka valve, nā mea a me ka hoʻolālā e like me nā pono maoli, a hāʻawi i ke alakaʻi hoʻonohonoho ma ka pūnaewele a me ka hahai ʻana ma hope o ke kūʻai aku e pale i nā mismatches.

Kūleʻa mākou i ka hoʻoponopono ʻana i nā pilikia kūpono i ka hana metallurgical. ʻO kā mākou mau valve he paʻa, hilinaʻi a maikaʻi hoʻi ke kumu kūʻai, hoʻohana nui ʻia i ka sintering, blast furnace, converter a me nā loulou mālama ʻōpala o nā ʻoihana metallurgical ma ka home a ma waho. Kōkua lākou i ka hōʻemi ʻana i ka mālama a me ka pani ʻana i nā poho, e hōʻoiaʻiʻo ana i ka hana maʻalahi a palekana.