Ko te muka karāhe (i mua ko te muka karāhe, te muka muka rānei) he rauemi kore-whakarewa kore-waro, he tino pai te mahi. He whānuitia ōna momo. Ko ōna painga he pai te whakamarumaru, he kaha te ātete ki te wera, he pai te ātete ki te waikura me te kaha miihini teitei, engari ko ōna ngoikoretanga he pakarukaru me te kore e pai te ātete ki te kakahu. Ko te muka karāhe te mea e whakamahia ana hei rauemi whakapakari i roto i ngā rauemi hiato, rauemi whakamarumaru hiko me te rauemi whakamarumaru wera, papa hiko me ētahi atu mara o te ōhanga ā-motu.
I te tau 2021, ko te kaha whakaputa o ngā pōro karāhe mō te kukume waea o ngā momo oko whakarewa i Haina he 992000 tana, me te pikinga tau-ki-te-tau o te 3.2%, he puhoi ake i tērā o te tau kua hipa. I raro i te papamuri o te rautaki whanaketanga "waro takirua", kei te pa atu ngā umanga oumu pōro karāhe ki te pēhanga kati e pā ana ki te tuku pūngao me te utu rauemi mata.
He aha te miro muka karāhe?
He momo rauemi kore-whakarewa kore-waro te miro muka karāhe, he tino pai te mahi. He maha ngā momo miro muka karāhe. Ko ngā painga o te miro muka karāhe he pai te whakamarumaru, he kaha te ātete ki te wera, he pai te ātete ki te waikura me te kaha miihini teitei, engari ko ngā ngoikoretanga he pakarukaru me te kore e pai te ātete ki te kakahu. Ka hangaia te miro muka karāhe ki te pōro karāhe, ki te karāhe para rānei mā te rewa pāmahana teitei, te kukume waea, te takai, te raranga me ētahi atu tukanga. Ko te whānui o tōna monofilament he maha ngā maikorona ki te neke atu i te 20 mita, he rite ki te 1 / 20-1 / 5 o te makawe. Ko ia paihere o te muka mua he rau, he mano rānei o ngā monofilament.
He aha te kaupapa matua o te miro muka karāhe?
Ko te miro muka karāhe te mea e whakamahia nuitia ana hei rauemi whakamahana hiko, hei rauemi tātari ahumahi, hei ārai i te waikura, hei ātete makuku, hei whakamahana wera, hei whakamahana oro me te mimiti ru, hei rauemi whakapakari anō hoki. He whānuitia te whakamahinga o te miro muka karāhe i ētahi atu momo muka hei hanga kirihou whakapakari, miro muka karāhe, rapa whakapakari rānei, gypsum whakapakari me te sima whakapakari. Ka pania te miro muka karāhe ki ngā rauemi rauropi. Ka taea e te muka karāhe te whakapai ake i tōna ngāwari, ā, ka taea te whakamahi hei hanga kakahu takai, ārai matapihi, kakahu pakitara, kakahu hipoki, kakahu tiaki, whakamarumaru hiko me ngā rauemi whakamahana oro.
He aha ngā whakarōpūtanga o te miro muka karāhe?
He papanga haereere kore-whiri, he papanga haereere kore-whiri (kakahu whakairo), he whatu muka karāhe, he muka tapatapahi me te muka whenua, he papanga muka karāhe, he whakakaha muka karāhe whakakotahi, he whatu mākū muka karāhe.
He aha te tikanga o te miro rīpene muka karāhe, arā, 60 miro mō ia 100cm?
Koinei ngā raraunga whakatakotoranga hua, arā, e 60 miro i roto i te 100 cm.
Me pēhea te whakarite i te rahi o te miro muka karāhe?
Mō te miro karāhe i hangaia ki te muka karāhe, ko te miro kotahi te tikanga me whakarite i te rahi, ā, kāore e taea te whakarite i te miro miro takirua. He iti noa ngā puranga o ngā papanga muka karāhe. Nō reira, ko te nuinga o ēnei he mīhini whakarite i te rahi maroke, he mīhini whakarite tapahi rānei, ā, he iti noa iho e whakarite ana i te rahi me te mīhini whakarite poro. Ko te whakarite i te rahi māngaro, ko te māngaro hei kaihopu, mena ka taea te whakamahi i te tere whakarite iti (tata ki te 3%). Mena kei te whakamahi koe i te mīhini whakarite poro, ka taea e koe te whakamahi i te rahi PVA, i te rahi kiriaku rānei.
He aha ngā tikanga o te miro muka karāhe?
He pai ake te ātete waikawa, te ātete hiko me ngā āhuatanga hangarau o te muka karāhe kore-kawakore i ērā o te kawakore reo.
Ko te "manga" he waeine e tohu ana i te whakatakotoranga o te muka karāhe. Ko tōna tikanga ko te roa o te muka karāhe 1G. Ko te tikanga o te 360 manga he 360 mita te roa o te muka karāhe 1g.
Ngā whakatakotoranga me te whakaahuatanga tauira, hei tauira: Ko te EC5 5-12x1x2S110 he miro paparua.
| Reta | Te tikanga |
| E | Karāhe E，Ko te karāhe kore-alkali e pā ana ki te wāhanga borosilicate konumohe me te ihirangi waikura konganuku alkali iti iho i te 1% |
| C | Tonu |
| 5.5 | Ko te diameter o te miro he 5.5 micron mita |
| 12 | Te matotoru rārangi o te miro i roto i te TEX |
| 1 | Te haereere tika, te maha o ngā pito maha, 1 te pito kotahi |
| 2 | Huihui haereere, Tau o ngā pito maha, 1 te pito kotahi |
| S | Momo takai |
| 110 | Te nekehanga takahuri (takahuri mō ia mita) |
He aha te rerekētanga i waenga i te muka karāhe kawakore waenga, te muka karāhe kore-kawakore me te muka karāhe kawakore teitei?
He huarahi māmā ki te wehewehe i te muka karāhe kawakawa waenga, te muka karāhe kore-kawakawa me te muka karāhe kawakawa teitei ko te kukume ā-ringa i te miro muka kotahi. Ko te tikanga, he kaha miihini te muka karāhe kore-kawakawa, ā, kāore e ngāwari ki te whati, ā, muri iho ko te muka karāhe kawakawa waenga, ko te muka karāhe kawakawa teitei ia ka whati ina kumea mārire. E ai ki te tirohanga kanohi tahanga, ko te miro muka karāhe kore-kawakawa me te miro muka karāhe kawakawa waenga he mea kāore he āhua miro huruhuru hipi, ko te āhua miro huruhuru hipi ia o te miro muka karāhe kawakawa teitei he mea tino kino, ā, he maha ngā monofilaments whati ka wero i ngā manga miro.
Me pēhea te tautuhi i te kounga o te miro muka karāhe?
He momo tikanga hanga te muka karāhe i hangaia ki te karāhe i roto i te āhua rewa. I te nuinga o te wā ka wehea ki te muka karāhe tonu me te muka karāhe motumotu. He rongonui ake te muka karāhe tonu i te mākete. E rua ngā momo hua muka karāhe tonu e hangaia ana i runga i ngā paerewa o nāianei i Haina. Ko tētahi he muka karāhe kawakore waenga, ko te waehere C te ingoa; ko tētahi he muka karāhe kore kawakore, ko te waehere E te ingoa. Ko te rerekētanga matua i waenganui i a rāua ko te nui o ngā waikura konganuku kawakore. (12 ± 0.5)% mō te muka karāhe kawakore waenga me te < 0.5% mō te muka karāhe kore kawakore. He hua muka karāhe kore-paerewa anō hoki kei te mākete. E mōhiotia whānuitia ana ko te muka karāhe kawakore teitei. Neke atu i te 14% te nui o ngā waikura konganuku kawakore. Ko ngā rauemi mata mō te hanga he karāhe papatahi pakaru, he pounamu karāhe rānei. He ngoikore te ātete wai o tēnei momo muka karāhe, he iti te kaha miihini, he iti hoki te ārai hiko. Kāore e whakaaetia kia whakaputa hua i runga i ngā ture ā-motu.
Me takai pūmau ngā hua miro muka karāhe reo-kawai me te kore-kawai e tika ana ki runga i te ngongo miro. Kua tohua ia ngongo miro ki te tau, te tau o te whenu me te tohu, ā, me whakarato te tiwhikete tirotiro hua i roto i te pouaka tākai. Kei roto i te tiwhikete tirotiro hua:
1. Ingoa o te kaihanga;
2. Te waehere me te tohu o ngā hua;
3. Tau o tēnei paerewa;
4. Tāia te hiri motuhake hei tirotiro i te kounga;
5. Taumaha kupenga;
6. Me whai te pouaka tākai i te ingoa wheketere, te waehere hua me te tohu, te tau paerewa, te taumaha kupenga, te rā whakaputa me te tau puranga, me ētahi atu.
Me pēhea te whakamahi anō i te hiraka me te miro para o te muka karāhe?
I muri i te pakaru, ka taea te whakamahi i te karāhe para hei rauemi mata mō ngā hua karāhe. Me whakatau te raruraru o ngā mea ke / ngā toenga o te matū mākū. Ka taea te whakamahi i te miro para hei hua muka karāhe whānui, pērā i te huruhuru hipi, te FRP, te taera, me ētahi atu.
Me pēhea te karo i ngā mate mahi i muri i te whakapā roa ki te miro muka karāhe?
Me mau ngā kopare ngaio, ngā karapu me ngā ringaringa o ngā mahi whakaputa hei karo i te pa tika o te kiri ki te miro muka karāhe.
Kamupene Hangarau Rauemi Hou o Shanghai Orisen, Ltd
Waea: +86 18683776368 (me WhatsApp anō hoki)
Waea:+86 08383990499
Email: grahamjin@jhcomposites.com
Wāhitau: NO.398 New Green Road Xinbang Town Songjiang District, Shanghai
Wā tuku: Maehe-15-2022