ʻO ka ʻauʻau kapoʻo ʻauʻauHoʻohana maʻamau mākou no ka ʻauʻau ʻana, a ʻo ka paipu e hoʻopili ai i ka ua a me ka faucet ʻo ia ka paipu ʻauʻau.Loaʻa ka hose ʻauʻau i ka paipu metala, ka paipu i hoʻopaʻa ʻia, ka paipu PVC i hoʻoikaika ʻia, a me nā mea like ʻole he mau pono like ʻole, akā ʻo ka maikaʻi o ka hose ʻauʻau ke kī.ʻAʻole ʻike ka nui o nā mea kūʻai aku i ke koho ʻana i ka paipu ʻauʻau o nā hōʻailona like ʻole ma ka mākeke.I kēia lā, e nānā kākou i nā mea nui o ke koho ʻana i ka paipu wai.
1. Hose ʻauʻau, i ʻike ʻia ʻoʻauʻau hoʻonoho hose, ʻo ia ka loulou ma waena o ka ʻauʻau paʻa lima a me ka faucet.Ua haku ʻia ka paipu ʻauʻau maʻamau me ka paipu loko EPDM, ke kumu nylon kūpaʻa kiʻekiʻe a me ka paipu kūwaho kila 304.Hana ʻia ka nut i ke keleawe hoʻolei ʻia a ua hana ʻia ka gasket me ka nitrile rubber (NBR).No ka copolymer ka EPDM, i hana ʻia e ka copolymerization solution o ka ethylene, propylene a me nā diene non conjugated.No laila, makemake kekahi mau hoaaloha e nīnau, no ke aha e hoʻohana ai i kēia ʻano ʻōpala ma ke ʻano he paipu wai?
2. ʻO ka mea mua, ʻoi aku ka maikaʻi o ka pale ʻana i ka wā kahiko a me ka wai wela nui.Loaʻa i ka EPDM ke kūpaʻa maikaʻi i ka wā, ka pale ozone, ka waikawa a me ke kūpaʻa alkali.Ma hope o ka hoʻoulu ʻana i ka wai wela ma 125℃no 15 mau mahina, liʻiliʻi loa ka hoʻololi ʻana o nā waiwai mechanical, a ʻo ka nui o ka hoʻonui ʻana he 0.3% wale nō.No ka mea e pono ai ke kahe wai wela no ka manawa lōʻihi i ka ʻauʻau, ʻo EPDM ka mea maikaʻi loa no ka hose.
3. ʻO ka lua ka elasticity.Ua ʻike mākou a pau i ka hoʻohana ʻana i kahiʻauʻau lima lima, pono mākou e kikoo mau e holoi i ke kino, a hiki i ke kaulahao mole EPDM ke hoʻomau i ka maʻalahi ma kahi ākea a hiki ke hoʻomau iā ia ma kahi haʻahaʻa.No laila, ʻo kēia kekahi o nā kumu nui e koho ai nā mea hoʻolālā i ka EPDM.
4. ʻO ke ao holoʻokoʻa ka hose wai, no ka mea, ua hoʻopaʻa ka pipeline wai o Kina i nā kūlana ʻoihana no ka manawa lōʻihi, no laila ua hui pū ka nui o nā paipu wai.Inka lumipakua i ʻole ka lumi kuke, ʻoi aku ka nui o ka hoʻohana ʻana i nā paipu wai, a i kekahi manawa hiki i nā kānaka ke koho e hoʻohana i nā paipu no nā pono kūikawā.I ke koho ʻana i nā hoses, pono mākou e ʻike i nā kikoʻī a me nā hiʻohiʻona o nā hoses, a laila e hoʻomaʻamaʻa iā mākou iho e hana i nā koho kūpono.I ke kūʻai ʻana i ka hose, he mea nui e kūlike ka kikoʻī a me ka nui o ka hose wai me ka wai.ʻO nā ana nui he 14mm, 16mm, 17mm a me 18mm ke anawaena o waho.I ke kūʻai ʻana i nā hoses, hiki iā ʻoe ke lawe pū me ʻoe i nā hoses kahiko.ʻOi aku ka maikaʻi e kūʻai i nā paipu hou.
E nānā pono i ka mālama ʻanaʻauʻaupoʻohose.ʻO ka hapa nui o ka leakage wai o ka hose ua pili i ka hoʻohana pono ʻole.ʻO ka leaka wai ka ʻāpana pinepine ʻia.He ikaika nui kēia mau ʻāpana no ka manawa lōʻihi, no laila ua maʻalahi lākou e pōʻino.No laila, i ka wā e hoʻohana ai i ka ʻauʻau, e hoʻāʻo ʻaʻole e kulou nui.Ke hoʻohana ʻole ʻia, e hoʻomanaʻo e kau pono iā ia no ka mālama ʻana i ka hose ʻauʻau i kahi kūlana kūlohelohe maoli.ʻAʻole e oi aku ka mahana o ka wai ʻauʻau ma mua o 70℃.ʻO ke kiʻekiʻe kiʻekiʻe a me nā kukui ultraviolet e hoʻolōʻihi i ka ʻelemakule o ka ua a hoʻopōkole i ke ola lawelawe o ka ua.No laila, mamao loa ka hoʻokomo ʻana o ka ua mai ke kumu wela uila e like me Yuba i ka hiki.ʻAʻole hiki ke hoʻokomo pono ʻia ka ʻauʻau ma lalo o ka Yuba, a ʻoi aku ka mamao ma mua o 60cm.
Ka manawa hoʻouna: Mar-18-2022