Te hoahoa me te hanganga o ngā oumu trolley
Tirohanga Whānui:
He oumu rerekē-pāmahana momo āputa te oumu tōreti, e whakamahia ana mō te whakamahana i mua i te hanga, i te whakamahana rānei i ngā wahi mahi. E rua ngā momo o te oumu: he oumu whakamahana tōreti me te oumu whakamahana tōreti. E toru ngā wāhanga o te oumu: he tikanga tōreti neke (me ngā pereki ātete-wera i runga i te pereti maitai ātete-wera), he takuahi (he arai muka), me te tatau oumu ka taea te hiki (he arai whakarewa maha-kaupapa). Ko te rerekētanga matua i waenga i te oumu whakamahana momo tōreti me te oumu whakamahana momo tōreti ko te pāmahana o te oumu: ko te pāmahana o te oumu whakamahana he 1250~1300℃, ko te pāmahana o te oumu whakamahana he 650~1150℃.
Te whakatau i ngā rauemi o te tuanui:
I runga i ngā āhuatanga maha, pērā i te pāmahana o roto o te oumu, te āhuarangi hau o roto o te oumu, te haumaru, te ōhanga me ngā tau maha o te wheako mahi, ko ngā rauemi arai oumu whakamahana ka whakatauhia i te nuinga o te wā penei: ko te tihi me ngā pakitara oumu he mea hanga i te muka zirconium CCEWOOL, ko te paparanga whakamarumaru he mea hanga ki ngā paraikete muka uku CCEWOOL tino parakore, konumohe teitei rānei, ā, ko te tatau oumu me raro he mea whakarewa ki te muka CCEWOOL.
Te whakatau i te matotoru o te whakamarumaru:
Ka whakamahia e te oumu tereina tētahi momo arai muka-katoa hou e whakarei ake ana i te ārai wera, te tiaki wera me te penapena hiko o te oumu. Ko te mea nui ki te hoahoa o te arai oumu ko te matotoru ārai e tika ana, e whakawhirinaki ana ki ngā whakaritenga pāmahana o te pakitara o waho o te oumu. Ka whakatauhia te matotoru ārai iti rawa mā te tatau i te wera, kia pai ake ai te penapena hiko me te whakaiti i te taumaha o te hanganga oumu me ngā utu haumi ki ngā taputapu.
Hanganga arai:
E ai ki ngā tikanga o te tukanga, ka taea te wehewehe i te oumu trolley ki te oumu whakamahana me te oumu maimoatanga wera, nō reira e rua ngā momo hanganga.
Te hanganga o te oumu whakamahana:
E ai ki te āhua me te hanganga o te oumu whakamahana, me whakamahi te tatau oumu me te raro o te tatau oumu i te muka CCEWOOL ka taea te whakarewa, ā, me whakatakoto ngā pakitara oumu e rua ki ngā paparanga muka uku CCEWOOL, kātahi ka whakarārangihia ki ngā muka o te hanganga punga herringbone, he rino koki rānei.
E rua ngā paparanga o runga o te oumu kua tāiratia ki ngā paraikete muka uku CCEWOOL, kātahi ka whakarārangihia ki ngā wāhanga muka hei hanganga iri me te punga kotahi-kōhao.
I te mea he maha ngā wā ka piki, ka heke te tatau o te oumu, ā, he maha ngā wā ka tukinga ngā rauemi ki konei, ko te tatau o te oumu me ngā wāhanga i raro i te tatau o te oumu he muka whakarewa CCEWOOL te nuinga, he muka whakarewa kāore i te āhua te hanganga, ā, ko te taha o roto he punga maitai kore waikura hei angaanga.
Ko te hanganga oumu maimoatanga wera:
I runga i te āhua me te hanganga o te oumu whakamahana, me hanga te tatau oumu me te raro o te tatau oumu ki te muka CCEWOOL ka taea te whakarewa, ā, ka taea te tāra i ngā pakitara oumu e toe ana ki ngā paparanga e rua o ngā paraikete muka uku CCEWOOL, kātahi ka whakarārangihia ki ngā wāhanga muka o te hanganga punga herringbone, he rino koki rānei.
E rua ngā paparanga muka uku CCEWOOL o runga o te oumu, kātahi ka whakatakotoria ngā wāhanga muka ki roto hei hanganga punga iri kotahi-kōhao.
I te mea he maha ngā wā ka piki, ka heke te tatau oumu, ā, he maha ngā wā ka tukinga ngā rauemi ki konei, he maha ngā wā ka whakamahia te muka CCEWOOL hei whakarewa i te tatau oumu me ngā wāhanga i raro i te tatau oumu, he muka kore āhua te hanganga, ā, ko te taha o roto he punga maitai kore waikura hei angaanga.
Mō te hanganga arai o ēnei momo oumu e rua, he pakari te whakaurunga me te whakapiri o ngā wāhanga muka. He pai te āhua o te arai muka uku, he hanganga whaitake, ā, he tino pai te whakamarumaru wera. He tere te hanganga katoa, ā, he watea te wetewete me te huihuinga i te wā tiaki.
Ko te āhua pumau o te whakaritenga tāutanga arai muka uku:
Arai muka uku tāera: ko te tikanga, e 2 ki te 3 ngā paparanga o ngā paraikete muka uku tāera, ā, waiho kia 100 mm te tawhiti tuitui i waenga i ngā paparanga e hiahiatia ana, kaua ko ngā tuitui tika. Ka mau ngā paraikete muka uku ki ngā pūtu kowiri tira me ngā kāri tere.
Ngā wāhanga muka uku: E ai ki ngā āhuatanga o te hanganga punga o ngā wāhanga muka uku, kua whakaritea katoatia i te ahunga kotahi i te ahunga takai. Ko ngā paraikete muka uku o te rauemi kotahi ka takai kia rite ki te āhua U i waenganui i ngā rarangi rerekē hei utu mō te whakahekenga o te muka uku. Ko ngā wāhanga muka uku i ngā pakitara oumu ka whakamahi i ngā punga āhua "herringbone", "koki rino" rānei, ka mau ki ngā tīwiri.
Mō ngā wāhanga muka hiki kōhao waenga i runga i te tihi o te oumu porotaka, ka whakamahia he whakaritenga "papa parquet", ā, ka whakapūmauhia ngā wāhanga muka mā te whakarewa i ngā pūtu i te tihi o te oumu.
Wā tuku: 30 Paenga-whāwhā 2021
