201224371 六、發明說明： 【發明所屬之技術領域】 本發明係有關於一種奈米抽油煙機，特別係於機體上 方設有排油煙口及檢修口，機體侧壁設有吸油煙口，機體 下方設有排油孔，機體内設有排風扇葉及中心輪軸，中心 輪軸連接皮帶至馬達，該機體内層、排風扇葉及中心輪軸 皆喷塗有奈米塗料，再經由高溫烘烤後，即可硬化成為奈 米抽油煙機；如此，即可有效預防油垢或灰塵附著之細菌 孽生，達到抗油污、抗菌及防銹蝕之效果，另當清洗時， 以清水即可完成清潔工作，以避免使用清潔劑清洗而造成 環境污染’達到抗撥水性及清洗便利性。 【先前技術】 按，一般之抽油煙機，該機體内層在長期使用之下容 易累積油垢或附著灰塵而使得細菌孳生，更導致油煙無法 完全淨化，另當清洗時，必須使用刷子、清潔劑等清潔用 具在長時間刷洗後才能完成清潔工作，不僅造成環境污 染，且耗時又耗力，機體也會因清洗而錄触；緣此，本發 明人有鑑於習用抽油煙機存在有如上述之缺失，乃潛心二 究、改良，遂得以首創出本發明。 【發明内容】 本發明之主要目的係在提供—種可有效册油i后或灰 201224371 塵附著之細菌孽生’達到抗油污、抗菌及防銹蝕之效果， 同時具有耐高溫及耐磨之特性，另當清洗時’以清水即可 元成清潔工作’以避免使用清潔劑清洗而造成環境污染， 達到抗撥水性及清洗便利性之奈米抽油煙機。 本發明之主要特徵係在：該機體内層、排風扇葉及中 心輪抽皆喷塗有奈米塗料，再經由高溫烘烤後，即可硬化 成為奈米抽油煙機。 【實施方式】 有關本發明為達上述之使用目的與功效，所採用之技 術手段，茲舉出較佳可行之實施例，並配合圖式所示，詳 述如下： 本發明貫施例，請參閱第一圖所示，主要係於機體1 上方設有排油煙口 10及檢修口 U，檢修口 U上設有檢修 面板12 ’機體1側壁設有吸油煙口 13，機體丨下方設有排 油孔14，機體1内設有排風扇葉15及中心輪軸16，中心 輪軸16連接皮帶2至馬達3，該機體！内層、排風扇葉15 及中心輪軸16皆噴塗有奈米塗料4 (例如氟(F)3〇%、石夕 (s_%及壓克力（Acrylics) 4〇%，或者石夕卿6%、銘 ’3%、辞㈣15%、錯_8%及鈦(τ〇 8% ;其係透過奈 米Sol-Gel法製程反應所產生之透明塗料，該s〇i_Gei法製 程係為-種溶凝膠法㈤·Gel FabrieatiGn)，其係將溶膠 4 201224371 法液體乾燥凝膠化，而合成固體的方法，可達原子、分子 尺度下之控制）’喷畫奈米塗料4後，機體丄内層、：風 扇葉15及中心輪轴16之表面會形成細微凸凹面，最後經 由烤箱以-百六十五度至三百五十度之高溫烘烤約一個半 小時後’即可硬化成絲米抽_機，喊溫烘烤之溫度 時間變化關係，如下所述： A. 當溫度達航時，供烤時間為30分鐘，其乾燥程 度達40% ; B. 當溫度達航時’烘烤時間為奶分鐘，其乾燥程 度達50% ; C. 當溫度達减時，烘烤時間為5G分鐘，其乾燥程 度達60% ; α當溫度達贿時’輯時間為6Q分鐘，其乾燥程 度達70% ; E.當溫度達航時，烘烤時間為7〇分鐘，其乾燥程 度達80% ; R當溫度達赃時，輯時間為8〇分鐘，其乾燥程 度達90% ; G,當溫度達350°C時，烘烤時門* η ^ 专間為90分鐘，其乾燥程 度達100%。 使用時，請參閱第二、三圖所示，當油煙從吸油煙口 201224371 13進入具奈米塗料4之機體丨内層後，馬達3會帶動皮帶 2使具奈米塗料4之中心、輪軸16運轉，同時具奈米塗料4 之排風扇葉15轉動，以將油煙由排油煙口 1〇排出，而油 脂則可由排油孔14排出，另機體丨上方設有檢修口丨丨，檢 修口 11上設有檢修面板12’可供使用者方便抽灕檢修面板 12檢視或清洗機體丨内層、排風扇葉15及中心輪軸16(如 第一圖所不）；如此，即可有效預防油垢或灰塵附著之細菌 孳生，達到抗油污、抗菌及防銹蝕之效果，同時具有耐高 溫及耐磨之特性，另當清洗時，以清水即可完成清潔工作， 以避免使用清潔劑清洗而造成環境污染，達到抗撥水性及 清洗便利性。 本發明確實可達到以下所述之優點： 一、 本發明經由高溫烘烤後，於底材上形成一層非常 緻密的塗膜’並具有耐熱性(>4〇〇。〇、硬度(>4H)、耐磨 性、抗候性(抗UV)、耐污性(自潔性）、耐溶劑性(抗石油溶 劑)及耐酸鹼性等特性；使用者長期使用之下可有效預防油 垢或灰塵所附著之細菌孳生，達到抗油污、抗菌及防銹蝕 之效果。 二、 本發明當使用者以水清洗時，水滴會在機體1内 層、排風扇葉15及中心輪轴16表面上之細微凸凹面形成 滚動的水珠’並以滚動的方式移動夾帶油垢或灰塵離開， 6 201224371 所以使用者可輕鬆的將油垢或灰塵清洗掉，達到以清水即 可完成清潔工作，以避免使用清潔劑清洗而造成環境污染 及機體1錄餘’具有抗撥水性及清洗便利性。 二、本發明係經高溫烘烤後而硬化成型，故具有耐高 溫及耐磨之特性。 綜上所述，本發明確實已達到所預期之使用目的與功 效’且更較習知者為之理想、實用，.准，上述實施例僅係 針對本發明較佳實施機行具體綱而已，此實施例並非 用以限疋本發明之中料利範圍，舉凡其它未脫離本發明 所揭7F之技術手段下所完叙均等變倾修飾，均應包含 於本發明所涵蓋之申請專利範圍中。 【圖式簡單說明】 第-圖所示係為本發明之立體示意圖 第二圖所示係為本發明之剖視圖。 第三圖所科、為本發明之_狀態參考圖。 【主要元件符號說明】 1機體 10排油煙口 12檢修面板 14排油孔 16中心輪軸 11檢修口 13 吸油煙口 15排風扇葉 201224371 2 皮帶 3 馬達 4 奈米塗料 8201224371 VI. Description of the invention: [Technical field of the invention] The present invention relates to a nano range hood, in particular, an exhaust hood and an inspection port are arranged above the body, and the side wall of the body is provided with a suction hood, below the body There is an oil drain hole, the exhaust fan blade and the central axle are arranged in the machine body, and the central axle connects the belt to the motor. The inner layer of the machine, the exhaust fan blade and the central axle are sprayed with nano paint, and then hardened by high temperature baking. It becomes a nano range hood; in this way, bacteria can be effectively prevented from sticking to grease or dust, achieving anti-oil, anti-bacterial and anti-corrosive effects. When cleaning, cleaning can be done with water to avoid cleaning. The agent is cleaned to cause environmental pollution' to achieve water resistance and cleaning convenience. [Prior Art] According to the general range hood, the inner layer of the machine is prone to accumulate grease or dust after long-term use, which causes bacteria to germinate, and the soot cannot be completely purified. In addition, when cleaning, brushes, detergents, etc. must be used. The cleaning tool can complete the cleaning work after brushing for a long time, which not only causes environmental pollution, but also takes time and labor, and the body is also touched by washing; therefore, the inventor has the above-mentioned lack of the conventional range hood. It is the first time to study and improve. SUMMARY OF THE INVENTION The main object of the present invention is to provide an anti-oil, anti-bacterial and anti-corrosive effect of a kind of bacteria which can be effectively affixed to oil i or ash 201224371 dust, and has the characteristics of high temperature resistance and wear resistance. In addition, when cleaning, 'cleaning can be done with water' to avoid environmental pollution caused by cleaning with detergent, and to achieve the resistance to water repellency and cleaning convenience of the rice range hood. The main feature of the present invention is that the inner layer of the machine body, the exhaust fan blade and the center wheel are all sprayed with a nano paint, and then baked at a high temperature to be hardened into a nano range hood. [Embodiment] The present invention is directed to a preferred embodiment of the present invention in order to achieve the above-mentioned purpose and effect, and is described in detail with reference to the drawings. Referring to the first figure, the main body 1 is provided with a fume exhaust port 10 and an inspection port U. The inspection port U is provided with an access panel 12'. The side wall of the body 1 is provided with a fume hood 13 and a row is arranged below the body. The oil hole 14 is provided with an exhaust fan blade 15 and a central axle 16 in the body 1, and the central axle 16 connects the belt 2 to the motor 3, the body! The inner layer, the exhaust fan blade 15 and the central axle 16 are all coated with nano-coating 4 (for example, fluorine (F) 3〇%, Shi Xi (s_% and Acrylics 4〇%, or Shi Xiqing 6%, Ming '3%, remarks (4) 15%, _8% _ and titanium (τ 〇 8%; which is a transparent coating produced by the nano Sol-Gel process, the s〇i_Gei process is a solute gel Method (5)·Gel FabrieatiGn), which is a method of drying and gelling the sol 4 201224371 liquid, and the method of synthesizing the solid can reach the control at the atomic and molecular scales.) After spraying the nano coating 4, the inner layer of the body is: The surface of the fan blade 15 and the center axle 16 will form a fine convex and concave surface, and finally baked at a high temperature of - 165 to 350 degrees via an oven for about one and a half hours, then it can be hardened into a silk meter. Machine, shouting the temperature change relationship of warm baking, as follows: A. When the temperature reaches the air, the roasting time is 30 minutes, the drying degree is 40%; B. When the temperature reaches the air, the baking time is Minutes of milk, the degree of dryness is 50%; C. When the temperature is reduced, the baking time is 5G minutes, the degree of drying is 60%; When bribes, the time is 6Q minutes, and its dryness is 70%; E. When the temperature reaches the air, the baking time is 7〇 minutes, the drying degree is 80%; R When the temperature reaches 赃, the time is 8 In the minute, the degree of dryness is 90%; G, when the temperature reaches 350 °C, the door * η ^ is 90 minutes during baking, and the degree of dryness is 100%. When using, please refer to the second and third figures. As shown, when the soot enters the inner layer of the body of the nano-coating 4 from the range hood 201224371 13, the motor 3 drives the belt 2 to operate the center of the nano-coating 4 and the axle 16 while the exhaust fan of the nano-coating 4 The leaf 15 is rotated to discharge the soot from the oil drain port 1 , and the grease is discharged from the oil drain hole 14 , and the maintenance port is provided above the body, and the service panel 11 is provided with an access panel 12 ′ for the user. Conveniently tweeting the inspection panel 12 to inspect or clean the inner layer of the body, the exhaust fan blade 15 and the central axle 16 (as shown in the first figure); thus, it can effectively prevent bacterial growth caused by grease or dust, and achieve anti-oil, anti-bacterial and anti-oil Corrosion effect, with high temperature and wear resistance, When cleaning, the cleaning work can be completed with water to avoid environmental pollution caused by cleaning with detergent, and the water repellency and cleaning convenience are achieved. The present invention can achieve the following advantages: 1. The present invention is baked at a high temperature. After baking, a very dense coating film is formed on the substrate and has heat resistance (>4〇〇, 〇, hardness (> 4H), abrasion resistance, weather resistance (UV resistance), stain resistance (self-cleaning), solvent resistance (anti-petroleum solvent) and acid and alkali resistance; users can effectively prevent the growth of bacteria adhering to grease or dust after long-term use, and achieve anti-oil, anti-bacterial and anti-corrosion effects . 2. When the user washes with water, the water droplets form rolling water droplets on the inner surface of the body 1, the exhaust fan blade 15 and the fine convex and concave surface on the surface of the central axle 16 and move the entrained grease or in a rolling manner. Dust leaves, 6 201224371 Therefore, the user can easily clean the grease or dust to complete the cleaning work with water, to avoid environmental pollution caused by cleaning with detergent, and the body 1 has water resistance and cleaning convenience. Sex. 2. The present invention is hardened after being baked at a high temperature, so it has the characteristics of high temperature resistance and wear resistance. In summary, the present invention has indeed achieved the intended purpose and effect of use, and is more desirable and practical, and the above embodiments are merely specific to the preferred embodiment of the present invention. This embodiment is not intended to be limited to the scope of the invention, and all other embodiments of the invention are not included in the scope of the invention. . BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of the present invention. Fig. 2 is a cross-sectional view showing the present invention. The third figure is a reference diagram of the state of the invention. [Main component symbol description] 1 body 10 rows of oil hoods 12 maintenance panel 14 oil holes 16 center axle 11 inspection port 13 suction hood 15 row fan blades 201224371 2 belt 3 motor 4 nano paint 8