Whakaahuatanga Pepa Muka Uku
Ko te pepa muka uku he momo hua muka uku whakamahana me te kounga pai rawa atu i hangaia ki te rauemi mata o te muka uku pepa me te iti rawa o te ihirangi para mā roto i ngā tukanga penupenu, tango para, whakaranu penupenu, hanga fourdrinier, tango wai korehau, whakamaroke, tapahi me te hurihuri. Ka taea te whakamahi mō ngā hiri wera, ngā arai rūma mura, ngā arai runga wera.
Ngā Āhuatanga o te Pepa Muka Uku
- He ātete pai ki te ru wera,
- He ātete pai rawa atu ki te waikura,
- He tino pai te pumau matū,
- Ngā kaha dielectric pai,
- He ātete pai ki te waikura matū,
- He pai te mahi ārai haruru,
- He iti te kawe wera me te iti o te kaha wera,
- He pai te āhuatanga miihini me te kaha haehae teitei.
Te Tukanga Hanga Pepa Muka Uku
Ko te pepa muka uku he mea hanga i te muka silicate alumino parakore teitei, ā, he mea hanga mā te tukanga horoi muka. Ko te tukanga hanga pepa muka uku ka whakahaere i te ihirangi o ngā pere kore muka ki te taumata iti rawa i roto i te pepa. Ko te pepa muka uku ātete he mama, he ōrite te hanganga me te iti o te kawe wera, e mahi ana hei otinga tino pai mō te whakamarumaru pāmahana teitei, te ātete ki te waikura matū me te ātete ki te ru wera.
Ngā Momo Pepa Muka Uku
E ai ki te pāmahana ratonga, ka taea te whakarōpū i te pepa muka uku ki ngā momo e rua:
He pepa muka uku me te pāmahana ratonga 1260 ℃.
He pepa muka uku me te pāmahana ratonga 1400 ℃.
Ngā Whakatakotoranga Pepa Muka Ukume Ātete-Rongsheng
| Taonga | Rārangi | |||
| Taumata paerewa | Te taumata teitei | Te karaehe zirconium | ||
| Al2O3 | 45~46% | 47~49% | 39~40% | |
| SiO2 | 51~52% | 50~52% | 42~43% | |
| Fe2O3 | <1.0% | 0.2% | 0.2% | |
| K20+Na2O | ≤0.5% | 0.2% | 0.2% | |
| Te Matotoru (PCF) | 10~13 | 10~13 | 10~13 | |
| Te ihirangi kume (PSI) | 75~90 | 30~40 | 75~90 | |
| Te Kaha o te Pakaru (PSI) | 10~15 | 10~15 | 10~15 | |
| Te kawe wera | 600℃ | 0.08 | 0.08 | 0.08 |
| 800℃ | 0.12 | 0.11 | 0.11 | |
| 1000℃ | 0.18 | 0.16 | 0.17 | |
| Teihana whakamahinga mōrahi | 2300°F | 2300°F | 2552°F | |
| Te rohe whakamahi tonu | 2012°F | 2012°F | 2462°F | |
| Tae | Mā | Mā | Mā | |
Te Whakamahinga o te Pepa Muka Uku
E whakamahia ana ngā pepa muka uku hei whakaoti rapanga maha e pā ana ki te wera, ā, he tino pai te pumau o ngā matū, ā, he ātete ki te nuinga o ngā mea waikura. Ā, e whakamahia whānuitia ana te pepa whakamahana muka uku i ēnei wāhi.
- Ngā hiri whakamahana,
- Te āputa whānui,
- Ātete ahi,
- Ngā rauemi ārai mai i te ahi,
- Hiri hiri mō te wāhi whakarewa rewa.
Kaihanga Pepa Muka Uku mai i te Wheketere Whakamātao RS
He wheketere ātete-waikura RS, he kaihanga pepa whakamātao muka uku ngaio i Haina, ā, he maha ngā painga whakataetae kei a rātou i te mākete. Mena he hiahia tōu mō te pepa muka uku, he pātai rānei āu mō te pepa muka uku ātete-waikura mō ngā tohu ā-tinana me te matū, tēnā whakapā mai ki a mātou mō te kore utu, ka whakaratohia e mātou he pepa whakamātao muka uku kounga teitei ki a koe.
