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Nūhou - hoʻolauna o PP hoʻoheheʻe i ka lole lole i puhi ʻia

Hoʻolauna o PP hoʻoheheʻe i puhi ʻia i ka lole lole

Hoʻolauna o PP hoʻoheheʻe i puhi ʻia i ka lole lole

ʻO ka lole hoʻoheheʻe i hoʻoheheʻe ʻia (melt blown non-woven Fabric) kahi huahana i hana ʻia me ka papa inoa hoʻoheheʻe kiʻekiʻe PP (polypropylene) lole non-woven. ʻO ia ka mea nui o ka pale maka. Hiki ke anawaena o ka fiber spinneret i 0,001 a i 0,005 mm. He nui nā hakahaka, aahu fluffy, kūpale maikaʻi kūpale ʻana, a me nā hanana capillary ʻokoʻa. ʻO nā fibre Ultrafine e hoʻonui i ka helu a me ka ʻāpana o nā olonā i kēlā me kēia ʻāpana, no laila he filterability maikaʻi ka pale meltblown, pale, hoʻomehana wela a me ka lawe ʻana o ka ʻaila. . Hoʻohana ʻia kona ʻano nui me ka kānana ea, ka haki ʻana o ka wai a me ka hoʻomaʻemaʻe wai, ka hoʻomaʻemaʻe hana hoʻomaʻemaʻe meaʻai, hana huna lepo ʻoihana, a me nā mea ʻē aʻe. ʻoluʻolu i nā mea, nā hoʻokaʻawale o nā pila, a me nā lole ʻili hoʻohālike. a me nā mea hou aku. Mai ka wā i laha nui ʻia ai ka maʻi ahulau hou, ua noi ke Komikina Hoʻokele Waiwai nona ka Mokuʻāina o ka ʻAha Moku'āina i nā ʻoihana e pili ana i ka wikiwiki o ke kūkulu ʻana i nā laina hana, hoʻokomo i ka hana i ka wā hiki loa, a hoʻonui i ka lako o nā nonwovens meltblown. i ka mākeke e hāʻawi i ka pale no ka pale a me ka kaohi o ka maʻi ahulau.

ʻO nā wahi noi maʻamau o nā lole ulana ʻole meltblown:
1. Ka palapala noi i ke kahua o ka hoʻomaʻemaʻe ea: hoʻohana ʻia i nā mea hoʻomaʻemaʻe lewa, ma ke ʻano he kānana ea kānana kiʻekiʻe, a hoʻohana ʻia no ka kānana lewa a me ka waena waena me nā helu kahe nui aʻe. Loaʻa iā ia nā pōmaikaʻi o ke kūpaʻa haʻahaʻa, ikaika kiʻekiʻe, ʻakika maikaʻi a me nā kūpaʻa alkali, kūpaʻa ka popopo, kūpaʻa paʻa, ola hana lōʻihi, a me ke kumu kūʻai haʻahaʻa.
2. Application in the medical and health field: The dust-proof port made of melt-blown cloth has low breathing resistance, is not stuffy, and has a dust-proof efficiency of up to 99%. It is widely used in hospitals, food processing, mines, etc. that require dust and bacteria prevention In the workplace, the anti-inflammatory and analgesic film made by the product after special treatment has good air permeability, no toxic side effects, and easy to use. SMS products compounded with spunbond fabrics are widely used in the production of surgical clothing and other sanitary products. <br>
3. Mea hana kānana wai a me ka diaphragm o nā puʻupuʻu: hoʻoheheʻe ʻia ka polypropylene puhi ʻia i ka lole e hoʻomaʻemaʻe ai i nā wai waikawa a me nā wai alkaline, aila, a pēlā aku. He hana maikaʻi loa ia, ua manaʻo ʻia ʻo ia he mea diaphragm maikaʻi e ka ʻoihana uila ma ka home a me nā ʻāina ʻē, a ua hoʻohana ākea ʻia, ʻAʻole wale e hoʻemi i ke kumukūʻai o ka uila, maʻalahi i ke kaʻina hana, a hoʻoliʻiliʻi nui i ka kaumaha a me ka nui o ka uila.
4. ʻO nā mea hoʻoheheʻe ʻia i ka aila a me nā holoi ʻoihana: nā mea like me ka ʻaila i hana ʻia i ka lole polytropylene meltblown, i hiki ke omo i ka aila a hiki i 14-15 mau manawa i ko lākou kaumaha ponoʻī, hoʻohana nui ʻia i nā papa hana pale kaiapuni a me nā papahana hoʻokaʻawale aila-wai. Hoʻohui ʻia, hoʻohana ʻia lākou i ka hana ʻoihana. , Hiki ke hoʻohanaʻia ma keʻano he mea maʻemaʻe no ka aila a me ka lepo. Hāʻawi kēia mau noi i ka pāʻani piha i nā ʻano o polypropylene ponoʻī a me ka adsorption o nā fibre ultrafine i hana ʻia e meltblown.
5. Nā mea hoʻoheheʻe wela: ʻO ke anawaena waena o nā olonā meltblown aia ma waena o 0.5-5μm, a hana pololei ʻia lākou i mau lole ulana ʻole ma o ka waiho wale ʻana. No laila, nui ka ʻāpana kikoʻī o nā olonā meltblown a kiʻekiʻe ka porosity. Mālama ʻia kahi ea nui i kēia ʻano. , Hiki ke pale pono i ka nalo ʻana o ka wela, kahi kānana maikaʻi a me nā mea pilikino. Hoʻohana ākea ia i ka hana ʻana i nā lole a me nā mea hoʻohuihui hoʻomehana wela. E like me nā lole ʻili, nā pālule ski, nā lole anuanu, nā lole pulupulu, a me nā mea ʻē aʻe, loaʻa iā ia nā pōmaikaʻi o ke kaupaona māmā, mehana, ʻaʻohe omo ʻana o ka wai, ʻaʻohe hiki i ka ea, a ʻaʻohe mehana.


Ka manawa Post: Nov-25-2020