201247974 - 六、發明說明： 【發明所屬之技術領域】 特別是指一種鋁鎂不燒 本發明是有關於一種不燒磚， 磚及其製造方法。 【先前技術】 現有鋼鐵廠所使用的盛鋼 m Λ入 閉确爐规為了延長煉鋼作業時 的使用哥命，通常是以鋁糕洗 ._ 秩鹿汪枓製作。以鋁鎂澆注料總 量百分比為峨計’銘鎂洗注料是以重量百分比為㈣ :白剛玉、重量百分比為6%的鎂砂、重量百分比為〇 3%的 氧化石夕砂、重量百分比為古 勹以。的阿鋁水泥，以及重量百分比 為0.03%的分散劑。 參閱圖卜現有㈣纽料的製造方法包含—混合步驟 η、一撥拌步㈣、-成型步驟13…養生步驟14，以及 一烘乾步驟15。 在該混合步驟11中是將白剛玉、鎂砂、氧化石夕砂、高 链水泥以及分散劑加人水中，接著在該攪拌轉12中是以 一大型授拌機進行㈣使上述材料與水均句混合，再以成 型步驟13並以灌模的方式製作出多數碑胚。 在"亥養生步驟14中就是將所述碑胚靜置24小時以使 所述磚胚略為乾㈣化，㈣才能將所㈣料人烘乾機 内，並以剔。C的溫度供乾24小時，再以繼。c的溫紗 ^ 24小時，最後再以的溫度烘乾24小時以產製出所 述鋁鎂澆注料。 然而’現有銘鎮繞注料的製造方法在製作過程中必須 201247974 使用大型授拌機進行授样’且後續的養生、乾燥等製造 序總共需要耗費4天’製造所需的時問*且^ 乂程 V间太長而會造成製作 成本太高。另夕卜，現有鋁鎂澆注料在實際使用時會有預埶 時間過長的問題。 …201247974 - VI. Description of the invention: [Technical field to which the invention pertains] In particular, an aluminum-magnesium is not burned. The present invention relates to a non-burned brick, a brick and a method of manufacturing the same. [Prior Art] The existing steel mills used in the steel mills in the steel mills in order to extend the use of steel in the steelmaking operations, usually washed with aluminum cake. _ Yan Lu Wang made. The percentage of the total amount of aluminum-magnesium castable is 峨 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭For the ancients. Aluminium cement, and a dispersant of 0.03% by weight. Referring to the prior art (four) blank manufacturing method, a mixing step η, a mixing step (4), a forming step 13 ... a curing step 14, and a drying step 15 are included. In the mixing step 11, white corundum, magnesia, oxidized stone, high-strength cement and dispersing agent are added to the water, and then in the stirring turn 12, the large-scale mixer is used to carry out the above materials (4). The average sentence is mixed, and then the majority of the monument is produced by the molding step 13 and by means of filling. In the "Hai health step 14, the monument is allowed to stand for 24 hours to make the bricks slightly dry (four), and (4) to be (4) the person in the dryer, and to pick. The temperature of C is allowed to dry for 24 hours. The warm yarn of c was 24 hours, and finally dried at the same temperature for 24 hours to produce the aluminum-magnesium castable. However, the existing manufacturing method for the injection of the inscribed town must be 201247974 using a large-scale mixer for the production process, and the subsequent manufacturing, drying and other manufacturing processes take a total of 4 days to manufacture the required time* and ^ The length of the process V is too long and the production cost is too high. In addition, the existing aluminum-magnesium castables have a problem that the pre-twisting time is too long in actual use. ...
所以，如何改善以上所述的缺點，-直是本技術 者持續努力的重要目標。 7 S 【發明内容】 因此，本發明之目的，即在提供一種預熱時間短、製 造成本低的鋁鎂不燒磚。 本發明之另-目的’即在提供一種用以產製出預熱時 間短、製造成本低之鋁鎂不燒碑製造方法。 於是，本發明鋁鎂不燒碑，包含： 組成分包括以整體總重量百分比為1〇〇%計，重量百分 比為85%至92%的白剛玉，以及平衡量的摻雜物，其中， 掺雜物的組成分具有以摻雜物總重量百分比為1〇〇%計，重 量百分比為30%至65%的鎂砂、重量百分比為5%至15%的 氧化矽砂、重量百分比為5%至15%的碳黑，以及平衡量的 樹醋。 本發明鋁鎂不燒磚製造方法，包含一混合步驟、—成 型步驟，以及一烘乾步驟。 該混合步驟是將白剛玉、鎂砂、氧化矽砂、碳黑與樹 酉旨混合成一胚料。該成型步驟是將該胚料成型出多數磚胚 。該烘乾步驟是將所述碑胚依序以低溫、中溫、高溫進行 烘乾，以產製出多數鋁鎂不燒磚。 4 201247974 本發明的功效在於：藉由 所含的鎮，並配合氧化石夕砂、碳望、、^的1呂’以及鎂砂 鎮不燒磚具有預熱時間短、使用所製作出的紹 發明1呂鎖不燒碑是以樹醋作為鍵結劑，因此在製作過程t 不需以大型攪拌機施工，進而能節省製造成本。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效 以下的詳細說明中，將可清楚的呈現。 本發明鋁鎂不燒磚的較佳實施例，组Λ八七& 總重量百分比為_計，重量百八;:成分包括以整體 T垔重百刀比為85。/。至92¾的白剛 以及平衡量的摻雜物。其中，摻雜物的組成分具有以 推雜物總重量百分比為計’重量百分比為鄕至65% 的鎮砂、重量百分比為5%至15%的氧化石夕砂、重量百分比 為5。/。至15%的碳黑，以及平衡量的樹酿。 特別說明的是，在本較佳實施例中，白鋼玉的平均粒 徑不大於5峨，鎂砂的平均粒徑不大於…咖，氧化石夕砂 的平均粒徑小力0.075mm’碳黑的平均粒徑小於〇 〇45馳 。在本較佳實施例中，該樹酯是酚醛樹酯。 以下進—步說明白鋼玉、鎂砂、氧化矽砂、碳黑内含 的主要成分。以白鋼玉的總重量百分比為100%計，白鋼玉 的"成刀有99 /°的二氧化二鋁（Α1ζ〇3 )，以及不可避免的 雜質。以鎂砂的總重量百分比為100%計，鎮砂的組成分具 有95%的氧化鎂（Mg〇)，以及不可避免的雜質。以氧化矽 砂的總重量百分比A 100%計’氧化石夕砂的組成分具有98% 201247974 的一氧化矽（Si〇2)，以及不可避免的雜質。以碳黑的總重 量百分比為100%計，碳黑的組成分具有98%的碳（C )，以 及不可避免的雜暂〇 ' 1 一— ο —ί-i—澆注料與本發明鋁鎮不燒4的配方比鲂 原料/種類 現有鋁鎂澆注料 本發明鋁鎂不燒磚 白鋼玉 91 wt% 89 wt% 鎮砂 6 wt% 6 wt% 氧化石夕砂 0-3 wt% 1 wt% 碳黑 0 1 wt% 商铭水泥 (含有 70%的 Α12〇3) 3 wt% 0 樹醋 0 3 wt% 分散劑 0.03 wt% 0 本發明鋁鎂不燒磚的較佳配方是如表i所示，當然表i 所列只是較佳實施例的配方參數，並非以表i中的參數為 限。特別說明的是，由本較佳配方所製作出的鋁鎂不燒磚 於實際使用時具有更短的預熱時間以及更長的使用壽命。 而且經過檢測後，以上述較佳配方所製作出來的鋁鎂不燒 磚具有優良的物理性質：體密度（g/cm3)不大於30;表面 氣孔率（％ )不小於8.0 ;常溫壓碎強度（MPa )不小於 30.0 〇 、 參閱圖2,為本發明鋁鎂不燒碑製造方法的較佳實施例 ，用以製造上述的鋁鎂不燒碑’並包含一混合步驟2〗、_ 成型步驟22，以及一烘乾步驟23。 6 201247974 • 該此合步驟21是將白剛玉、鎂砂、氧化矽砂、碳黑與 樹醋混合成一胚料。 該成型步驟22是將該胚料以一壓碑機（圖未示）壓製 成型出多數磚胜。 β亥烘乾步驟23是將所述碑胚依序以低溫、中溫、高溫 二種溫度進行烘乾，以產製出多數鋁鎂不燒磚。 在本較佳實例中’低溫烘乾階段是以200°C至400°C的 度進行丈、乾、中溫烘乾階段是以5⑼。c至7⑼。c的溫度進 行烘乾、高溫烘乾階段是以8〇〇它至1〇〇(rc的溫度進行烘 乾，且每個烘乾階段所需的時間各為5小時至n小時。較 佳也在本較佳實例中，低溫供乾階段是以烘8小時 、：溫烘乾階段是以600t# 8小時、高溫烘乾階段是以 900°C烘8小時n該洪乾步驟23 Μ三階段方式進 行烘乾’且總共需時24小時。 * 、下表2可知，本發明鋁鎂不燒磚在使用上的平均 壽命與現有紹鎮洗注料相當，彳日β I疋本發明鋁鎂不燒碑在預 方轶/疋庄枓，且在製造上不需進行 養生步驟14Therefore, how to improve the above-mentioned shortcomings is an important goal of the continuous efforts of the skilled person. 7 S SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide an aluminum-magnesium non-fired brick which has a short preheating time and is low in cost. Another object of the present invention is to provide a method for producing an aluminum-magnesium non-burnt monument which has a short preheating time and a low manufacturing cost. Thus, the aluminum-magnesium of the present invention does not burn, comprising: a composition comprising, in an overall total weight percentage of 1% by weight, 85% to 92% by weight of white corundum, and a balance of dopants, wherein The composition of the impurities has a percentage by weight of the total dopant of 1% by weight, 30% to 65% by weight of magnesia, 5% to 15% by weight of cerium oxide, and 5% by weight. Up to 15% carbon black, and a balanced amount of tree vinegar. The method for producing an aluminum-magnesium non-fired brick of the present invention comprises a mixing step, a forming step, and a drying step. The mixing step is to mix white corundum, magnesia, cerium oxide, carbon black and tree into a billet. The forming step is to form the blank into a plurality of bricks. In the drying step, the monument is sequentially dried at a low temperature, a medium temperature, and a high temperature to produce a majority of aluminum-magnesium non-fired bricks. 4 201247974 The effect of the present invention is that: by the town contained, and with the oxidized stone Xisha, carbon Wang, ^ 1 'Lu' and the magnesia town non-burned brick has a short preheating time, the use of the production Invention 1 Lusuo non-burning monument is based on tree vinegar as a bonding agent, so it is not necessary to use a large mixer in the production process, thereby saving manufacturing costs. [Embodiment] The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description. A preferred embodiment of the aluminum-magnesium non-fired brick of the present invention, the group Λ88 & total weight percentage is _, the weight is eight hundred; the composition comprises an overall T 垔 weight ratio of 85. /. White gang to 923⁄4 and a balanced amount of dopant. Wherein, the composition of the dopant has an amount of 5% to 15% by weight of the total amount by weight of the total weight of the pulverized material, and the weight percentage is 5. /. Up to 15% carbon black, and a balanced amount of tree brewing. In particular, in the preferred embodiment, the average particle size of the white steel jade is not more than 5 峨, the average particle size of the magnesia is not more than ... coffee, the average particle size of the oxidized stone is 0.075 mm 'carbon black The average particle size is less than 〇〇45. In the preferred embodiment, the resin is a phenolic resin. The following steps describe the main components contained in the white steel jade, magnesia, cerium oxide sand, and carbon black. Based on 100% of the total weight of white steel jade, the white steel jade has a 99/° aluminum oxide (Α1ζ〇3) and inevitable impurities. Based on 100% of the total weight of magnesia, the composition of the municipal sand has 95% magnesium oxide (Mg) and unavoidable impurities. The composition of the oxidized slag sand has a composition of 98% 201247974 of cerium oxide (Si 〇 2) and an unavoidable impurity, based on the total weight percentage of cerium oxide sand A 100%. The carbon black component has 98% carbon (C), and the unavoidable miscellaneous 1 1 - ο — ί - i - castable and the aluminum town of the present invention, based on 100% by weight of the total carbon black. The formula of not burning 4 is more than the raw material/type of the existing aluminum-magnesium castable. The aluminum-magnesium non-burned brick white steel jade 91 wt% 89 wt% of the town sand 6 wt% 6 wt% oxidized stone shisha 0-3 wt% 1 wt% Carbon black 0 1 wt% Shang Ming cement (containing 70% Α12〇3) 3 wt% 0 tree vinegar 0 3 wt% dispersing agent 0.03 wt% 0 The preferred formulation of the aluminum-magnesium unfired brick of the present invention is as shown in Table i It is to be noted that, of course, the formulas listed in Table i are only the recipe parameters of the preferred embodiment, and are not limited to the parameters in Table i. In particular, the aluminum-magnesium non-fired bricks produced by the preferred formulation have a shorter warm-up time and a longer service life in practical use. Moreover, after testing, the aluminum-magnesium unfired bricks prepared by the above preferred formulation have excellent physical properties: bulk density (g/cm3) is not more than 30; surface porosity (%) is not less than 8.0; room temperature crushing strength (MPa) not less than 30.0 〇, referring to FIG. 2, is a preferred embodiment of the method for producing aluminum-magnesium non-burntstone according to the present invention, which is used for manufacturing the above-mentioned aluminum-magnesium non-burnt monument' and includes a mixing step 2, _ molding step 22, and a drying step 23. 6 201247974 • This combination step 21 is to mix white corundum, magnesia, cerium oxide sand, carbon black and tree vinegar into a single billet. The forming step 22 is to press the blank material into a majority of bricks by a tablet machine (not shown). In the β-drying step 23, the monument is sequentially dried at a low temperature, a medium temperature, and a high temperature to produce a plurality of aluminum-magnesium non-fired bricks. In the preferred embodiment, the low temperature drying stage is carried out at a temperature of 200 ° C to 400 ° C, and the dry and medium temperature drying stages are 5 (9). c to 7 (9). The temperature of c is dried, and the high-temperature drying stage is carried out at a temperature of 8 Torr to 1 Torr (rc, and the time required for each drying stage is 5 hours to n hours, respectively. In the preferred embodiment, the low-temperature supply stage is to bake for 8 hours, the temperature drying stage is 600t#8 hours, and the high-temperature drying stage is to dry at 900°C for 8 hours. The flooding step 23 Μ three stages The drying method is carried out in a total of 24 hours. * As shown in Table 2 below, the average life of the aluminum-magnesium non-fired bricks of the present invention is comparable to that of the existing Shaozhen washing materials, and the next day is the aluminum-magnesium of the present invention. Do not burn the monument in the pre-square 疋 / 疋 枓, and do not need to carry out health steps 14
滲透層（rnm 養生時j (小時） 預熱時間（小時） 一平均壽命（回） 熱時間上明顯優於現有銘鎮洗注 201247974 相較於現有紹鎂洗注料 新的配方燒碑以 / 不需進行養生步驟14且同樣 樹二I::。而且在實際製作時’本發明銘鎂不燒碑以 =::。，因…使用大型㈣機進行加… 與』:二二：’本發_不燒磚”_ (1) 預熱時間短： 藉由白鋼玉所含的銘，以及鎂砂所含的鎮， 並配合氧化石夕砂、碳黑、樹醋，所製作出的㈣ 不燒磚具有預熱時間短的優點。 (2) 耐用： 承上所述，本發明紹鎖不燒碑的使用壽命與 現有紹職注料相當，因此能符合盛鋼桶高壽命 煉鋼作業的需求。 (3 )製造成本低： 本發明銘鎮不燒磚是以樹酿作為鍵結劑，因 此在製作過程中不需以大型攪拌機施工，進而能 節省製造成本。 ％ (4 )製造時程較短： 本發明鋁鎂不燒磚在製造過程所進行的烘乾 步驟23總共料24小時，而現心錢注料的6 養生步驟14加上烘乾步驟15總共需時4天，在 製造時程上’本發明紹鎂不燒碑製造方法顯然較 201247974 快速。 综上所述，本發明铭鎮不燒碑藉由白鋼 以及鎮砂所含的鎮，並配合氧切砂、碳黑、樹二製 作出的鋁鎮不燒磚具有預熱時間短、使用壽命長等優點。 另外’本發明㈣不燒磚是以樹§旨作為鍵結劑，因此在製 作過程中不需以大型授拌機施工’進而能節省製造成本， 故確實能達成本發明之目的。 惟以上所述者’僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請專利 範圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一流程圖，說明現有鋁鎂澆注料的製造方法； 以及 圖2是一流程圖’說明本發明鋁鎂不燒磚製造方法的 較佳實施例。 201247974 【主要元件符號說明】 烘乾步驟 21 .........混合步驟 23 22 .........成型步驟 10Permeation layer (rnm during health j (hours) warm-up time (hours) an average life (back) heat time is significantly better than the existing Mingzhen wash 201247974 compared to the existing Shao magnesium wash injection new formula burnt / There is no need to carry out the health step 14 and the same tree II I:: and in the actual production, the invention of the invention does not burn the monument to =::., because of the use of large (four) machine for adding ... and ": two two: 'this _不烧砖"_ (1) Preheating time is short: by the inscription contained in the white steel jade, and the town contained in the magnesia, and with the oxidized stone sand, carbon black, tree vinegar, (4) Non-burned brick has the advantage of short preheating time. (2) Durable: As stated above, the service life of the non-burned monument of the present invention is comparable to that of the existing Shaoye injection, so it can meet the high-life steelmaking operation of Shenggang. (3) Low manufacturing cost: The invention does not burn bricks as a bonding agent, so it does not need to be constructed with a large mixer during the production process, thereby saving manufacturing costs. The process is shorter: the total drying step 23 of the aluminum-magnesium non-fired brick of the invention is carried out during the manufacturing process. It takes 24 hours, and the 6 health steps 14 and the drying step 15 of the current cash injection take a total of 4 days. In the manufacturing process, the manufacturing method of the present invention is obviously faster than 201247974. As described, the town of Mingzhen does not burn the monument by the town contained in white steel and town sand, and the aluminum town non-burned brick produced by oxygen cutting sand, carbon black and tree II has short warm-up time and long service life. Advantages. In addition, the invention does not require the construction of a large-sized mixer to be used in the production process, thereby saving manufacturing costs, and thus the object of the present invention can be achieved. The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are all It is still within the scope of the present invention. [Fig. 1 is a flow chart illustrating a method of manufacturing a prior art aluminum-magnesium castable; and Figure 2 is a flow chart illustrating the manufacture of the aluminum-magnesium non-fired brick of the present invention. Better method Example 201247974 [Description of main component symbols] Drying step 21 .........mixing step 23 22 .........forming step 10