Ana yin ulun yumbura ta hanyar narkewar yumbu mai tsabta mai tsabta, foda alumina, foda silica, yashi chromite da sauran kayan albarkatu a cikin tanderun lantarki na masana'antu a babban zafin jiki. Sannan a yi amfani da matsewar iska don busa ko na'ura mai juyi don juyar da ɗanyen da ya narke zuwa siffar fiber, sannan a tattara fiber ɗin ta hanyar mai tattara ulun fiber don samar da ulun fiber yumbu. Ƙunƙarar yumbura shine kayan haɓakaccen haɓakaccen kayan aiki na thermal, wanda yana da halaye na nauyin haske, ƙarfin ƙarfi, kyakkyawan juriya na iskar shaka, ƙarancin zafin jiki, sassauci mai kyau, juriya mai kyau, ƙananan ƙarfin zafi da kuma sauti mai kyau. Mai zuwa yana bayyana aikace-aikacen ulun fiber yumbu a cikin tanderun dumama:
(1) Ban da bututun hayaƙi, bututun iska da ƙasa tanderu, barguna fiber ulu ko yumbu fiber ulu modules za a iya amfani da wani sauran sassa na dumama tanderu.
(2) Bargon ulun yumbu da aka yi amfani da shi a wuri mai zafi yakamata ya zama bargon allura mai naushi tare da kauri na akalla 25mm da yawa na 128kg/m3. Lokacin da yumbu fiber ji ko jirgin da ake amfani da zafi surface Layer, da kauri kada ya zama kasa da 3.8cm, da yawa kada ya zama kasa da 240kg/m3. ulun fiber yumbu na baya baya wani allura ne mai naushi bargo tare da girma mai yawa na akalla 96kg/m3. Dalla-dalla na yumbu fiber ulu ji ko jirgin ga zafi surface Layer: lokacin da zafin jiki na zafi surface ne m fiye da 1095 ℃, matsakaicin girman ne 60cm × 60cm; Lokacin da zafin jiki na zafi ya wuce 1095 ℃, matsakaicin girman shine 45cm × 45cm.
(3) A sabis zafin jiki na kowane Layer na yumbu fiber ulu ya kamata a kalla 280 ℃ mafi girma fiye da lasafta zafi surface zafin jiki. Matsakaicin nisa na anchorage zuwa gefen zafi saman Layer yumbu fiber ulu bargo ya kamata 7.6cm.
Batu na gaba za mu ci gaba da gabatarwayumbu fiber uludon dumama tanderun. Da fatan za a kasance da mu.
Lokacin aikawa: Dec-27-2021
