201142009 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種燃料之製造方法，特別是指—種 環保再生燃料之製造方法。 【先前技術】 關於牲畜糞便、城市垃圾、事業廢棄物、農作物殘逢 等所產生的污染廢水，其處理方式可利用好氧性消化法（好 氧性微生物）或厭氧性甲烷發酵法（厭氧性微生物）..等，以 生物學的方式來消化廢水中所存在的有機成分也就是說 ，將微生物菌體加入至污染廢水，使其中的有機物質被分 解出含有二氧化碳、甲烷等氣體，而能夠在沉澱槽中進行 固液分離，得到上方較澄清的液體與下方的污泥。 如圖1所示，將污染廢水導入生物處理槽u中，在生 物處理槽11之好氧性條件下，藉由微生物所進行之氧化分 解反應（生物氧化）’分解成為二氧化碳、水等無機物後，生 物處理槽11中的廢水會在該沉殿槽12進行固液分離，而形 成處理水A與污泥B，其中一部分的污泥B會作為微生物 源被送回生物處理槽u，而剩下的污泥c(生物污泥）因無法 繼續分解而必須另外再處理，由於污泥C後續處理的成本 貝尚所以，目刖相關業者亟欲追求降低生物污泥之產生 量，以降低成本，但生物污泥減量並非理想的處理方式， 因此，如何能夠有效利用生物污泥而不造成浪費，進而達 到物盡其用的效果’即為申請人努力研究的方向。 【發明内容】 201142009 因此，本發明之目的，即在提供一種環保再生燃料之 製造方法。 於是’本發明環保再生燃料之製造方法，包含一處理 步驟、一過濾步驟，及一造粒步驟。 該處理步驟是將一污染廢水導入一生物處理槽中，該 生物處理槽中存在有微生物，能夠將該污染廢水淨化而產 生一有機廢水。 該過濾步驟是將該有機廢水導入至少一第一過減件， 及至少一第二過濾件中，使該有機廢水在該第一過濾件過 濾出一土質雜質，在該第二過濾件過濾出一有機化合物。 該造粒步驟是將分離出的有機化合物與多數乾燥的易 燃物混合在一起，以降低該有機化合物的含水量。 本發明之功效在於，藉由該第一過濾件與第二過濾件 分別將該有機廢水過濾出土質雜質與有機化合物，該土質 雜質能夠回收作為級配料，而該有機化合物亦能夠混合易 燃物而當作燃料，不僅能夠藉此解決有機廢水的後續處理 問題，更能夠回收製成級配料與燃料再利用，因此具有環 保節能的功效。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配&參考圖式之較佳實施例的詳細說明中將可清楚 的呈現。 如圖2所示，本發明環保再生燃料之製造方法的較佳 實施例，包含一前置步驟2〇〇、一處理步驟2〇1、一過濾步 201142009 驟202，及一造粒步驟203。 該月J置步驟200疋先將_污染廢水進行固體沉殿作業 ’使水中的懸浮物沉積在底下’而取得較澄清的污染廢水 ’並且調整該污染廢水中的酸鹼值。值得—提的是，該污 染廢水的酸鹼值需視所要加入微生物的特性來做調整，有 些微生物適合在特定的酸性或鹼性的環境中繁衍，所以利 用添加酸性藥劑或鹼性藥劑能夠調整該污染廢水的酸鹼值 ，藉以促進生物分解的效率。201142009 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a method for producing a fuel, and more particularly to a method for producing an environmentally-friendly regenerated fuel. [Prior Art] Regarding the polluted wastewater generated from livestock manure, municipal waste, business waste, crop residues, etc., the treatment can be carried out by aerobic digestion (aerobic microorganisms) or anaerobic methane fermentation (disgusting). Oxygen microorganisms.., etc., biologically digest the organic components present in the wastewater, that is, the microbial cells are added to the polluted wastewater, and the organic matter therein is decomposed to contain gases such as carbon dioxide and methane. The solid-liquid separation can be carried out in the sedimentation tank to obtain a relatively clear liquid above and a sludge below. As shown in FIG. 1, the polluted wastewater is introduced into the biological treatment tank u, and under the aerobic conditions of the biological treatment tank 11, the oxidative decomposition reaction (biooxidation) by the microorganisms is decomposed into inorganic substances such as carbon dioxide and water. The wastewater in the biological treatment tank 11 is subjected to solid-liquid separation in the sinking tank 12 to form treated water A and sludge B, and a part of the sludge B is sent back to the biological treatment tank as a microbial source, and remains. The sludge c (bio-sludge) underneath must be treated separately because it cannot continue to decompose. Due to the cost of the subsequent treatment of sludge C, the relevant operators are eager to reduce the amount of biological sludge generated to reduce costs. However, the reduction of biological sludge is not an ideal treatment method. Therefore, how to effectively use biological sludge without causing waste and achieve the best effect is the direction for the applicant to study hard. SUMMARY OF THE INVENTION 201142009 Accordingly, it is an object of the present invention to provide a method of manufacturing an environmentally friendly regenerative fuel. Thus, the method for producing an environmentally-friendly regenerated fuel of the present invention comprises a treatment step, a filtration step, and a granulation step. The treatment step is to introduce a polluted wastewater into a biological treatment tank, and microorganisms are present in the biological treatment tank, and the contaminated wastewater can be purified to produce an organic wastewater. The filtering step is to introduce the organic wastewater into the at least one first reducing member and the at least one second filtering member, so that the organic wastewater filters out an earthy impurity in the first filter member, and the second filter member filters out An organic compound. The granulation step is to mix the separated organic compound with a plurality of dry flammable materials to reduce the water content of the organic compound. The effect of the invention is that the organic filter water and the organic compound are separately filtered by the first filter element and the second filter element, and the earthy impurities can be recovered as a graded ingredient, and the organic compound can also mix the combustible substance. As a fuel, it can not only solve the problem of subsequent treatment of organic wastewater, but also recycle the ingredients and re-use of the fuel, so it has the effect of environmental protection and energy conservation. The above and other technical contents, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments. As shown in FIG. 2, a preferred embodiment of the method for manufacturing an environmentally-friendly regenerated fuel of the present invention comprises a pre-step 2, a processing step 2, a filtering step 201142009, step 202, and a granulation step 203. In the month of step 200, the _contaminated wastewater is first subjected to a solid sump operation to deposit suspended matter in the water to obtain a relatively clear polluted wastewater and adjust the pH value of the polluted wastewater. It is worth mentioning that the pH value of the polluted wastewater should be adjusted according to the characteristics of the microorganism to be added. Some microorganisms are suitable for breeding in a specific acidic or alkaline environment, so it can be adjusted by adding an acidic agent or an alkaline agent. The pH value of the polluted wastewater is used to promote the efficiency of biological decomposition.
如圖2、3所示，該處理步驟2〇1是將該污染廢水導入 -生物處理槽2巾’該生物處理槽2中存在有微生物能 夠將該污染廢水進行生物分解’而淨化產生一具有雜質的 有機廢水8 ’其中，該生物處理槽2中可存在有喜氧性、無 虱性，或厭氧性微生物，當該微生物為喜氧性微生物時， 外界氣體為空氣或純氧，當該微生物為無氧性微生物時， 外界氣體為氮氣或三氧化碳，當該微生物為厭氧性微生物 時，外界氣體為氮氣、甲院或沼氣。 在本實施例中，該生物處理槽2是曝露在空氣中而存 在有吾氧性微生物，而該喜氧性微生物能夠分解有機化合 物與無機鹽類，另夕卜’該厭氧性微生物亦可分解出有機化 合物，首先在酸化形成菌的作用下將有機物液化成有機酸 、虱氮，及二氧化碳，接著，甲烷化形成菌進一部轉化有 機酸成甲、二氧化碳、硫化氫、氫氣，及氮氣，值得— 提的疋，厭氧性微生物能夠處理較高濃度的有機廢水8，並 進行脫氮處理。 201142009 該過濾步驟202是將該有機廢水8利用一幫浦3導入 一第一過濾件4，及一第二過濾件5中，其中，在本較佳實 施例，該第一過濾件4為孔徑1 〇〇 " m的不織布材質，能使 該有機廢水8被過濾出殘留在該第一過濾件4上的土質雜 質6，而該第二過濾件5為孔徑丨"m的活性碳濾網，能夠 使該有機廢水8被過濾出有機化合物7，以及其他細小雜質 ，上述第一過濾件4及第二過濾件5之孔徑及材質僅為本 較佳實施例之說明，實際實施時，仍可依現實狀況，簡易 改變’不應侷限於本較佳實施例之說明。 該造粒步驟203是將該有機化合物7與多數乾燥的易 燃物混合在一起，除了利用乾燥的易燃物混合降低該有機 化合物7中的含水量之外，更在混合之後進行造粒，以方 便量化及運送。在本實施例中，所述易燃物為木屑或片狀 紙片，但亦可為植物纖維，並不侷限於本實施例所揭露。 藉由上述之設計，該第一過濾件4能夠將有機廢水8 過濾出體積較大的土質雜質6,而該土質雜質6能夠加工製 成級配料（意指土、砂、石之混合料），用以作為道路工程、 工程填地材料、混凝土添加料，或是建材原料。 而更重要的是，該第二過渡件5能夠將有機廢水8過 濾出體積較小的有機化合物7及其他細小雜質，㈣有機 化合物7與木屑或紙片（圖未示）混合造粒而製作成環保再生 燃料，該燃料可用於取代並減少目前焚化爐燃燒所使用的 重油或柴油，而能夠降低燃燒產生有害廢氣所造成的空氣 污染。另彳，以被分解有機化合物混合木以紙片造粒而 201142009 成的環保再生燃料，燃燒時不會產生有$廢氣，相當環保 〇 綜上所述，藉由該第一過濾件4與第二過濾件5分別 將有機廢水8過濾出土質雜質6與有機化合物7，該土質雜 質6能夠回收作為級配料，而該有機化合物7亦能夠混合 易燃物而當作燃料，不僅可藉此解決有機廢水8的後續處 理問題，而且能夠製成級配料與燃料而達到回收再利用， 而達到環保節能的功效，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-流程圖，說明現㈣污染廢水處理方法； 圖2疋/;IL程圖，說明本發明環保再生燃料之製造方 法的較佳實施例；及 圖3疋示意圓，說明該較佳實施例之有機廢水導入 該第一過濾件與第二過濾件的態樣。 201142009 【主要元件符號說明】 200… •…前置步驟 4… ……第一過濾件 201 ··· •…處理步驟 5… .......第二過濾件 202… •…過濾步驟 6 ·· .......土質雜質 203… …·造粒步驟 7… .......有機化合物 2 ....... …·生物處理槽 8… •…有機廢水 3 ....... …·幫浦As shown in FIG. 2 and FIG. 3, the processing step 2〇1 is to introduce the polluted wastewater into the biological treatment tank 2, and the microorganism in the biological treatment tank 2 can biodegrade the polluted wastewater. Impurity organic wastewater 8 ', wherein the biological treatment tank 2 may have aerobic, non-defective, or anaerobic microorganisms. When the microorganism is aerobic microorganism, the external gas is air or pure oxygen. When the microorganism is an anaerobic microorganism, the external gas is nitrogen or carbon monoxide. When the microorganism is an anaerobic microorganism, the external gas is nitrogen, a hospital or biogas. In the present embodiment, the biological treatment tank 2 is exposed to the air and has an oxygen-producing microorganism, and the aerobic microorganism can decompose the organic compound and the inorganic salt, and the anaerobic microorganism can also be The organic compound is decomposed, firstly, the organic substance is liquefied into an organic acid, a hydrazine nitrogen, and carbon dioxide by an acid forming bacterium, and then, the methanation forms a bacterium into a conversion organic acid into a carbon dioxide, carbon dioxide, hydrogen sulfide, hydrogen gas, and nitrogen gas. It is worthwhile to mention that anaerobic microorganisms can treat higher concentrations of organic wastewater8 and carry out denitrification treatment. 201142009 The filtering step 202 is to introduce the organic wastewater 8 into a first filter element 4 and a second filter element 5 by using a pump 3, wherein in the preferred embodiment, the first filter element 4 is an aperture. The non-woven material of 1 〇〇" m enables the organic waste water 8 to be filtered out of the soil impurities 6 remaining on the first filter member 4, and the second filter member 5 is an activated carbon filter having an aperture 丨" The mesh, the organic wastewater 8 can be filtered out of the organic compound 7, and other fine impurities. The apertures and materials of the first filter member 4 and the second filter member 5 are only described in the preferred embodiment. Still simple changes can be made according to the actual situation, and should not be limited to the description of the preferred embodiment. The granulation step 203 is to mix the organic compound 7 with a plurality of dry combustibles, in addition to reducing the water content in the organic compound 7 by mixing with dry combustibles, and further granulating after mixing. To facilitate quantification and shipping. In the present embodiment, the flammable material is wood chips or sheet paper, but may also be plant fibers, and is not limited to the embodiment. With the above design, the first filter member 4 can filter the organic waste water 8 out of the bulky soil impurity 6, and the soil impurity 6 can be processed into a graded ingredient (meaning a mixture of soil, sand and stone). Used as road engineering, engineering landfill materials, concrete additives, or building materials. More importantly, the second transition piece 5 can filter the organic wastewater 8 to a small volume of the organic compound 7 and other fine impurities, and (4) the organic compound 7 is mixed with wood chips or paper sheets (not shown) to form a mixture. Environmentally friendly regenerative fuel that can be used to replace and reduce the heavy oil or diesel used in the current incinerator combustion, while reducing the air pollution caused by the combustion of harmful exhaust gases. In addition, the environmentally-friendly regenerative fuel produced by the decomposed organic compound mixed wood by paper granulation and 201142009 will not generate waste gas when burned, which is quite environmentally friendly, by the first filter element 4 and the second The filter member 5 respectively filters the organic waste water 8 to the earthy impurities 6 and the organic compound 7, and the earthy impurities 6 can be recovered as a graded ingredient, and the organic compound 7 can also be mixed with flammable materials as a fuel, thereby not only solving the organic The problem of the subsequent treatment of the wastewater 8 can be achieved by recycling the raw materials and fuel to achieve recycling and reuse, thereby achieving the object of the present invention. The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a flow chart illustrating a current (four) method for treating contaminated wastewater; FIG. 2 is a diagram showing an embodiment of a method for producing an environmentally-friendly regenerative fuel of the present invention; The circle indicates the aspect in which the organic wastewater of the preferred embodiment is introduced into the first filter member and the second filter member. 201142009 [Description of main component symbols] 200... •...Pre-step 4.........First filter 201···•...Processing step 5...............Second filter 202... •...Filtering step 6 ·· ....... soil impurities 203...·granulation step 7.........organic compound 2............·biological treatment tank 8...•...organic wastewater 3 . ...... ....
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