Hoʻokaʻawale i nā paipu PE mai nā mea hoʻolako

Hoʻokaʻawale i nā paipu PE mai nā mea hoʻolako

Ma waena o nā plastics ʻenekinia a pau, ʻo HDPE ke kūlana mua ma waena o nā plastics ma ke ʻano o ka pale ʻana i ka lole a he maka. ʻOi aku ke kiʻekiʻe o ke kaumaha molekala, ʻoi aku ka ʻoi aku o ka ʻaʻahu ʻana o ka mea, ʻoi aku ma mua o nā mea metala he nui (e like me ke kila kalapona, ke kila kila, ke keleawe, etc.). ʻO ke ola lawelawe ma lalo o ka corrosion ikaika a me nā kūlana lole kiʻekiʻe he 4-6 mau manawa o nā paipu kila a me 9 mau manawa o ka polyethylene maʻamau; A e hoʻomaikaʻi i ka lawe ʻana i ka pono e 20%. He maikaʻi nā mea pale ahi a me nā waiwai anti-static a hoʻokō i nā koi maʻamau. ʻOi aku ke ola o ka lawelawe ma lalo o 20 mau makahiki, me nā pōmaikaʻi waiwai koʻikoʻi, ka pale ʻana i ka hopena, ka pale ʻana i ka lole, a me nā hopena kūʻē ʻelua.

ʻO nā paipu PE no ka hoʻokuʻu ʻana i ka wai, ʻike pū ʻia ʻo nā paipu polyethylene kiʻekiʻe, ʻike ʻia hoʻi ʻo HDPE. Hoʻohana pinepine ʻia kēia ʻano paipu ma ke ʻano he paipu ʻenekinia municipal, ka mea nui ma ka ʻoihana mālama wai. Ma muli o kāna mau hiʻohiʻona o ka pale ʻana i ka ʻaʻahu, ka pale ʻana i ka waikawa, ka pale ʻana i ka corrosion, ke kūpaʻa wela kiʻekiʻe, a me ke kūpaʻa kiʻekiʻe, ua hoʻololi mālie ʻo ia i nā paipu kuʻuna e like me nā paipu kila a me nā paipu sima ma ka mākeke. ʻOi aku ka maʻalahi o kēia paipu a maʻalahi e hoʻokomo a neʻe, ʻo ia ke koho o nā mea hou. Ke koho nā mea hoʻohana i nā paipu i hana ʻia i kēia mea, pono lākou e nānā kūikawā i kēia mau mea: 1. Pono e makaʻala loa ke koho ʻana i nā mea paipu plastic. He mau kaukani o nā māka o ka polyethylene maka waiwai, a aia nā mea maka i ka haʻahaʻa e like me ka liʻiliʻi tausani yuan no ke tona ma ka mākeke. ʻAʻole hiki ke kūkulu ʻia nā huahana i hana ʻia mai kēia mau mea maka, inā ʻaʻole ia e hoʻolilo i nā poho nui. 2. Pono e koho ʻia nā mea hana pipeline ma luna o nā mea hana pono a me nā mea hana. 3. I ke koho ʻana e kūʻai i nā paipu PE, pono e hana i ka nānā ʻana ma ka pūnaewele o ka mea hana e ʻike inā loaʻa iā lākou ka mana hana.

ʻO nā paipu PE no ka hoʻolako wai he huahana pani o nā paipu kila kahiko a me nā paipu wai inu polyvinyl chloride. Pono ka paipu wai e kū i kahi nui o ke kaomi, e hoʻohana maʻamau i ka resin PE me ke kaumaha molekala kiʻekiʻe a me nā waiwai mechanical maikaʻi, e like me ka resin HDPE. ʻO ka resin LDPE he haʻahaʻa haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa i ke kaomi ʻana, ʻilihune rigidity, maikaʻi ʻole ke kūlana i ka wā e hoʻoheheʻe ʻia a me ka hana ʻana, a paʻakikī hoʻi e hoʻopili ʻia, ʻaʻole kūpono ia i mea no nā paipu paʻi wai. Akā ma muli o kāna mau hōʻailona maʻemaʻe kiʻekiʻe, ua lilo ʻo PE, ʻoi aku ka HDPE resin, i mea hoʻohana maʻamau no ka hana ʻana i nā paipu wai inu. ʻO ka HDPE resin he haʻahaʻa hoʻoheheʻe haʻahaʻa, kahe maikaʻi, a maʻalahi hoʻi e hana, no laila ke ākea ka laulā koho no kāna helu heheʻe, maʻamau me MI ma waena o 0.3-3g/10min.

Hāʻawi ʻo Shandong Kungang Metal Technology Co., Ltd. i nā paipu PE a puni ka makahiki, a hiki ke mālama i nā kikoʻī like ʻole a me nā hiʻohiʻona i loko o ka hale kūʻai. I loko o nā makahiki, ua pili kā mākou hui i ke kumumanaʻo o "ka inoa, ka lawelawe, a me ka maikaʻi ke ola" i ke kaʻina o ka hoʻomohala wikiwiki me ka ʻano ʻoiaʻiʻo. Ua hōʻiliʻili mākou i ka ikaika ikaika, hoʻokumu i kahi kahua mākeke maikaʻi, a hana i nā hoa he nui ma ka home a ma waho. Ke kali nei i kā mākou hui pū ʻana!