TWM529283U - A novel biotrickling filter-microbial fuel cell system for gaseous organic compounds treatment and electricity generation - Google Patents

A novel biotrickling filter-microbial fuel cell system for gaseous organic compounds treatment and electricity generation Download PDF

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TWM529283U
TWM529283U TW105204666U TW105204666U TWM529283U TW M529283 U TWM529283 U TW M529283U TW 105204666 U TW105204666 U TW 105204666U TW 105204666 U TW105204666 U TW 105204666U TW M529283 U TWM529283 U TW M529283U
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fuel cell
microbial fuel
type microbial
biological drip
gaseous organic
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TW105204666U
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吳志鴻
林啟文
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吳志鴻
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

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Description

一種可同時處理氣態有機物質暨產電之新穎生物滴濾塔 式微生物燃料電池結構 Novel biological drip filter tower capable of simultaneously processing gaseous organic matter and generating electricity Microbial fuel cell structure

本創作係關於一種結合生物滴濾塔與微生物燃料電池，將兩者共同整合成一體後，即可成為一種可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，特別係指一種可同時處理氣態有機物質暨產電結構。該結構可用於處理任何可被微生物分解有機廢氣後，將其有機廢氣經結構轉換方式，即可獲得電能，並能有效處理有機廢氣之去除效率。 This creation is about a combination of bio-trickling tower and microbial fuel cell, which can be integrated into one, which can be a novel biological drip-type microbial fuel cell structure that can simultaneously process gaseous organic matter and produce electricity. Refers to a process that can simultaneously treat gaseous organic matter and electricity generation structures. The structure can be used for treating any organic waste gas which can be decomposed by microorganisms, and the organic waste gas can be electrically converted to obtain electric energy, and can effectively treat the removal efficiency of the organic waste gas.

生物滴濾塔係處理氣態有機物或異味氣體之污染防制設備，其處理機制係將氣態有機物引入至生物滴濾塔內，透過填充濾料與循環水噴灑均勻之水滴方式，將氣態有機物吸收至水滴內，再藉由循環水中懸浮態微生物，或已附著填充濾料表層之生物膜，將吸收至水滴內氣態有機物作為微生物新陳代謝能量來源，即可將氣態有機物轉成二氧化碳與水分子。 The biological trickling filter system is a pollution prevention and control device for treating gaseous organic matter or odorous gas. The treatment mechanism is to introduce gaseous organic matter into the biological drip filter tower, and to absorb the gaseous organic matter through the method of filling the filter material and circulating water to spray uniform water droplets. In the water droplets, the gaseous organic matter can be converted into carbon dioxide and water molecules by using the suspended microorganisms in the circulating water or the biofilm filled with the surface layer of the filter material to absorb the gaseous organic matter in the water droplets as a source of metabolic energy of the microorganisms.

微生物燃料電池係透過微生物分解有機物過程中，將化學能轉換成電能之裝置。一般而言，微生物燃料電池系統之主結構包括有：陽極槽體(含陽極)、陰極槽體(含陰極)、質子交換膜及電路導線共同組裝而成；其中，陽極槽體內主要內容物包括有：陽極、微生物、有機物及液相電解質；陰極槽體內主要內容物則包括有：陰極、最終電子接受者(例如：氧氣、鐵氰化 鉀)；陰陽兩槽體則以質子交換膜方式區隔成兩槽區，使得陽極槽區內之有機物可經由微生物分解後產出電子與質子，再透過微生物燃料電池系統之組合方式下，讓電子由電路導線傳遞至陰極，而質子則可由質子交換膜傳遞至陰極，共同再與最終電子接受者(例如：氧氣)於陰極進行還原反應而產生電能。 A microbial fuel cell is a device that converts chemical energy into electrical energy through the process of microbial decomposition of organic matter. In general, the main structure of the microbial fuel cell system includes: an anode tank body (including an anode), a cathode tank body (including a cathode), a proton exchange membrane, and a circuit conductor; wherein the main contents of the anode tank body include There are: anode, microorganism, organic matter and liquid electrolyte; the main contents in the cathode tank include: cathode, final electron acceptor (eg oxygen, ferricyanidation) Potassium); the yin and yang two tanks are separated into two troughs by proton exchange membrane, so that the organic matter in the anode trough can be decomposed by microorganisms to produce electrons and protons, and then through the combination of microbial fuel cell systems, let The electrons are transferred from the circuit conductor to the cathode, and the protons are transferred from the proton exchange membrane to the cathode, and together with the final electron acceptor (eg, oxygen) at the cathode to produce electrical energy.

有鑑於生物滴濾塔僅作為處理氣態有機物質，或是臭味氣體之污染防制設備，而微生物燃料電池多數係處理有機廢水並可轉換成電能之廢水處理設備限制，故可將兩大生物反應器之優點整合為一後，即具備可處理氣態有機物質並可直接轉換成電能之污染防制設備。 In view of the fact that the biological trickling filter is only used as a treatment for gaseous organic substances or odorous gas pollution control equipment, and most of the microbial fuel cells are limited by the wastewater treatment equipment that processes organic wastewater and can be converted into electrical energy, the two major organisms can be The advantages of the reactor are integrated into one, that is, a pollution prevention device that can process gaseous organic matter and can be directly converted into electrical energy.

本創作之目的係提供一種可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，透過複數導電材料與石墨棒陽極共同堆疊後，形成可處理有機物質之生物反應區，並透過微生物分解有機物質過程中所遞出之電子，可立即被複數導電材料與石墨棒陽極接收後，再透過外部電路引導電子傳遞至空氣陰極端；此時，生物反應區域內，微生物分解有機物質所產生之質子，則可藉由空氣陰極膜電極方式，將質子傳遞至空氣陰極端，共同與空氣中氧氣、電子於陰極端參與反應後即產生電能，達到氣態有機物質於微生物分解後立即產生電能及提有機物質去除之雙重功效。 The purpose of the present invention is to provide a novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic substances and generating electricity, and stacking a plurality of conductive materials and graphite rod anodes to form a biological reaction zone capable of treating organic substances. And the electrons emitted by the microbial decomposition of the organic substance can be immediately received by the plurality of conductive materials and the graphite rod anode, and then transmitted to the air cathode end through the external circuit; at this time, the microbial decomposition organic in the biological reaction region The proton generated by the substance can be transferred to the air cathode end by the air cathode membrane electrode method, and together with the oxygen and electrons in the air to participate in the reaction at the cathode end, the electric energy is generated, and the gaseous organic substance is immediately decomposed by the microorganism. The dual function of generating electricity and removing organic matter.

本創作之目的係將一種生物滴濾塔與微生物燃料電池共同整合成一體後，形成一種可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其結構係分別由：一生物滴濾塔式微生物燃料電池主結構、一人工模擬氣態有機物質之進氣控制設備、一循環水控制設備，以及一電路銜接與監測設備，共同於微生物分解有機物質過程中，將其電子、質子及最終電子 接受者(例如：氧氣)，分別與一陽極棒、一空氣陰極式膜電極及一可變電阻彼此銜接後，即可接通電路而有電能產生。 The purpose of this creation is to integrate a biological drip filter tower and a microbial fuel cell into a whole, and form a novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and generating electricity, and the structure thereof is respectively: A biological drip filter type microbial fuel cell main structure, an artificially simulated gas organic material intake control device, a circulating water control device, and a circuit connection and monitoring device, together with the microbial decomposition of organic substances, the electronic , protons and final electronics The receiver (for example, oxygen) is connected to an anode rod, an air cathode membrane electrode and a variable resistor, respectively, and then the circuit can be turned on to generate electric energy.

根據本創作所揭露之目的，本創作係提供一生物滴濾塔式微生物燃料電池主結構，包含有：一氣體閥門、一上層頂蓋、一下層底蓋、一矩型法蘭圈、一多孔擋板、一矽膠墊片、一氣體監測口、一柱狀墊片、一陽極槽體、一陽極棒、複數導電性填充濾料、一空氣陰極式膜電極，以及一螺絲組所共同組合而成。 According to the purpose of the present disclosure, the present invention provides a biological drip filter type microbial fuel cell main structure, comprising: a gas valve, an upper top cover, a lower bottom cover, a rectangular flange ring, and more a hole baffle, a silicone gasket, a gas monitoring port, a column gasket, an anode tank, an anode rod, a plurality of conductive filling filter materials, an air cathode membrane electrode, and a screw group Made.

本創作係提供一人工模擬氣態有機物質之進氣控制設備，包含有一鼓風機、一氣體管路、一油氣過濾器、一水氣過濾器、一氣體質流量控制器、一微量注射泵，以及一氣體混合器，藉此模擬人工氣態有機物質之進氣濃度與控制氣態有機物質之氣體量。 The creation system provides an air intake control device for artificially simulating gaseous organic substances, including a blower, a gas pipeline, an oil and gas filter, a water gas filter, a gas flow controller, a micro syringe pump, and a A gas mixer is used to simulate the intake concentration of the artificial gaseous organic matter and the amount of gas controlling the gaseous organic matter.

本創作係提供一循環水控制設備則包含有：一液體輸送泵、一液體管路、一浮子流量計、一水滴噴灑器，以及一循環水收集桶，藉此控制循環水流量與收集循環水。 The present invention provides a circulating water control device comprising: a liquid transfer pump, a liquid line, a float flow meter, a water droplet sprayer, and a circulating water collection tank for controlling the circulating water flow and collecting the circulating water. .

本創作係提供一電路銜接與監測設備包含有：一數位多功能電錶(含個人電腦)、一可變電阻，以及一鈦線，共同與一陽極棒、一空氣陰極式膜電極共同串接後，藉此接通電路與監測生物滴濾式微生物燃料電池系統所產生之電能。 The present invention provides a circuit connection and monitoring device comprising: a digital multi-function electric meter (including a personal computer), a variable resistor, and a titanium wire, which are commonly connected in series with an anode rod and an air cathode membrane electrode. Thereby, the circuit is connected to monitor the electrical energy generated by the bio-drip filter microbial fuel cell system.

為使 貴審查委員對本創作之目的、特徵及功能能有更進一步瞭解與認識，以下茲請配合[圖式簡單說明]詳述，俾令貴審委員能對本發明有更深入且具體之瞭解。 In order to enable your review committee to have a better understanding and understanding of the purpose, features and functions of this creation, please refer to the [Simplified Description of the Drawings] for details, so that you can have a deeper and more specific understanding of the invention.

10‧‧‧生物滴濾塔式微生物燃料電池系統之主結構 10‧‧‧Main structure of biological drip filter type microbial fuel cell system

100‧‧‧氣體控制閥門 100‧‧‧ gas control valve

101‧‧‧上層頂蓋 101‧‧‧Upper top cover

102‧‧‧柱狀墊片 102‧‧‧column gasket

103‧‧‧氣體監測口 103‧‧‧ gas monitoring port

104‧‧‧複數導電性填充濾料 104‧‧‧Multiple conductive filling filter

105‧‧‧矩形法蘭圈 105‧‧‧Rectangular flange ring

106‧‧‧矽膠墊片 106‧‧‧矽胶垫

107‧‧‧多孔擋板(小孔) 107‧‧‧Perforated baffle (small hole)

108‧‧‧複數孔洞(小孔) 108‧‧‧Multiple holes (small holes)

109‧‧‧液體控制閥門 109‧‧‧Liquid control valve

110‧‧‧複數孔洞(大孔) 110‧‧‧Multiple holes (large holes)

111‧‧‧矽膠墊片 111‧‧‧矽 rubber gasket

112‧‧‧多孔擋板(大孔) 112‧‧‧Perforated baffle (large hole)

113‧‧‧螺絲組 113‧‧‧ Screw set

114‧‧‧空氣陰極式膜電極 114‧‧‧Air cathode membrane electrode

115‧‧‧陽極棒 115‧‧‧Anode rod

116‧‧‧六角內凹螺帽 116‧‧‧Hexagon recessed nuts

117‧‧‧六角外凸螺帽 117‧‧‧Hexagonal external nut

118‧‧‧陽極槽體 118‧‧‧Anode tank

119‧‧‧下層底蓋 119‧‧‧Underground bottom cover

20‧‧‧人工模擬氣態有機物之進氣控制設備 20‧‧‧Intake control equipment for artificially simulating gaseous organic matter

201‧‧‧氣體管路(進氣端) 201‧‧‧ gas pipeline (intake side)

202‧‧‧鼓風機 202‧‧‧Blowers

203‧‧‧油氣過濾器 203‧‧‧ oil and gas filter

204‧‧‧水氣過濾器 204‧‧‧Water and gas filter

205‧‧‧氣體質流量控制器 205‧‧‧Gas mass flow controller

206‧‧‧微量注射泵 206‧‧‧Microinjection pump

207‧‧‧氣體混合器 207‧‧‧ gas mixer

208‧‧‧氣體管路(出氣端) 208‧‧‧ gas pipeline (outlet end)

30‧‧‧循環水控制設備 30‧‧‧Circulating water control equipment

301‧‧‧循環水收集桶 301‧‧‧Circulating water collection bucket

302‧‧‧液體管路(進流端) 302‧‧‧Liquid line (inflow end)

303‧‧‧液體管路(出流端) 303‧‧‧Liquid line (outflow end)

304‧‧‧水滴噴灑器 304‧‧‧Water Drop Sprayer

305‧‧‧浮子流量計 305‧‧‧Float flowmeter

306‧‧‧液體輸送泵 306‧‧‧Liquid transfer pump

40‧‧‧電路銜接與監測設備 40‧‧‧Circuit connection and monitoring equipment

401‧‧‧數位多功能電錶(含個人電腦) 401‧‧‧Digital multi-function electric meter (including personal computer)

402‧‧‧可變電阻 402‧‧‧Variable resistor

403‧‧‧鈦線(銜接陽極) 403‧‧‧Titanium wire (connecting anode)

404‧‧‧鈦線(銜接陰極) 404‧‧‧Titanium wire (connecting cathode)

第1圖係本創作之新穎生物滴濾塔式微生物燃料電池結構示意 圖。 The first picture shows the structure of the novel biological drip tower type microbial fuel cell. Figure.

第2圖係本創作之新穎生物滴濾塔式微生物燃料電池結構-單層結構示意圖。 The second figure is a schematic diagram of the novel biological drip tower type microbial fuel cell structure-single layer structure.

第3圖係本創作位於陽極反應槽區之多孔擋板結構示意圖。 Figure 3 is a schematic view of the porous baffle structure of the present invention located in the anode reaction tank zone.

第4圖係本創作位於空氣陰極與空氣陰極膜電極間之多孔擋板結構示意圖。 Fig. 4 is a schematic view showing the structure of a porous baffle between the air cathode and the air cathode membrane electrode.

第5圖係本創作之新穎生物滴濾塔式微生物燃料電池結構之電路串接方式。 Fig. 5 is a circuit connection mode of the novel biological drip tower type microbial fuel cell structure of the present invention.

有關於本創作之結構組成與技術方法，僅配合圖式再予舉例進一步具體說明於後，並請參閱[圖1]；本創作所揭露之一種可同時處理氣態有機物質暨產電之新穎生物滴濾式微生物燃料電池結構示意圖，包括有一生物滴濾塔式微生物燃料電池主結構(10)、一人工模擬氣態有機物質之進氣控制設備(20)、一循環水控制設備(30)，以及一電路銜接與監測設備(40)，共同與一陽極棒(115)、一空氣陰極式膜電極(114)及可變電阻(402)共同串接後，即可接通電路並產生電能。 The structural composition and technical methods of this creation are further described in detail with reference to the drawings, and please refer to [Fig. 1]. A novel organism capable of simultaneously processing gaseous organic matter and electricity generation is disclosed in the present application. A schematic diagram of a drip filter microbial fuel cell structure comprising a biological drip filter type microbial fuel cell main structure (10), an artificially simulated gaseous organic matter intake control device (20), a circulating water control device (30), and A circuit connection and monitoring device (40), in common with an anode rod (115), an air cathode membrane electrode (114) and a variable resistor (402), can be connected to the circuit and generate electrical energy.

請參閱[圖1]，該一生物滴濾塔式微生物燃料電池主結構(10)，包含有：一氣體控制閥門(100)、一上層頂蓋(101)、一柱狀墊片(102)、一氣體監測口(103)、一複數導電性填充濾料(104)、一矩形法蘭圈(105)、一矽膠墊片(106)、一多孔擋板(小孔)(107)、複數孔洞(小孔)(108)、一液體控制閥門(109)、複數孔洞(大孔)(110)、一矽膠墊片(111)、一多孔擋板(大孔)(112)、一螺絲組(113)、空氣陰極式膜電極(114)、一陽極棒(115)、一六角內凹螺帽(116)、一六角外凸螺帽(117)、一陽極槽體(118)及一下層底蓋(119)所共同組 合而成。 Please refer to [Fig. 1], the main structure (10) of the biological drip filter type microbial fuel cell comprises: a gas control valve (100), an upper top cover (101), and a column spacer (102). a gas monitoring port (103), a plurality of conductive filling filter materials (104), a rectangular flange ring (105), a silicone gasket (106), a porous baffle (small hole) (107), a plurality of holes (small holes) (108), a liquid control valve (109), a plurality of holes (large holes) (110), a silicone gasket (111), a porous baffle (large hole) (112), a Screw set (113), air cathode type membrane electrode (114), an anode rod (115), a hexagonal concave nut (116), a hexagonal external convex nut (117), and an anode tank body (118) ) and the bottom layer of the bottom layer (119) Made up.

請參閱圖[1]與[圖2]，其中，一陽極棒(115)係以石墨棒作為陽極主電極，周圍複數導電性填充濾料(104)則作為陽極輔助電極，並填充具導電功能之焦炭顆粒作為填充濾料與微生物附著生長載體。 Please refer to the figures [1] and [Fig. 2], in which an anode rod (115) is made of a graphite rod as the anode main electrode, and a plurality of conductive filling filter materials (104) are used as anode auxiliary electrodes and filled with conductive function. The coke particles serve as a filling filter and a microbial attachment growth carrier.

請參閱圖[1]與[圖2]，其中，一生物滴濾塔式微生物燃料電池主結構(10)與一空氣陰極膜電極(114)間之複數孔洞(大孔)(110)需預先以聚乙烯醇、焦炭粉末共同混合均勻後製成聚乙烯醇/焦炭共混物，再將其聚乙烯醇/焦炭共混物填滿於複數孔洞(大孔)(110)內，讓陽極遞出之質子可透過複數孔洞(大孔)(110)內已填滿聚乙烯醇/焦炭共混物後，即可將質子傳遞至空氣陰極膜電極之陰極進行還原反應。 Please refer to the figures [1] and [Fig. 2], in which a plurality of holes (large holes) (110) between a biological drip filter type microbial fuel cell main structure (10) and an air cathode film electrode (114) are required in advance. Polyvinyl alcohol and coke powder are mixed together to form a polyvinyl alcohol/coke blend, and then the polyvinyl alcohol/coke blend is filled in a plurality of pores (large pores) (110), and the anode is delivered. The protons can be passed through a plurality of pores (large pores) (110) filled with a polyvinyl alcohol/coke blend, and then the protons can be transferred to the cathode of the air cathode membrane electrode for reduction.

請參閱圖[1]與[圖3]，其中，一多孔擋板(小孔)(107)係作為區隔成多層單層生物滴濾塔式微生物燃料電池之阻隔板，讓整體生物滴濾塔式微生物燃料電池可串並聯，並大幅提升電壓與電流。 Please refer to the figures [1] and [Fig. 3], in which a porous baffle (small hole) (107) is used as a baffle partitioned into a multi-layer single-layer bio-trick filter type microbial fuel cell, allowing the whole biological drop Filter tower microbial fuel cells can be connected in series and in parallel, and greatly increase voltage and current.

請參閱圖[1]與[圖4]，其中，一空氣陰極膜電極(114)係由聚乙烯醇水凝膠與碳布共同膠合後，經冷凍解凍程序後製成空氣陰極膜電極形式之聚乙烯醇膜電極。 Please refer to the figures [1] and [Fig. 4], in which an air cathode membrane electrode (114) is co-bonded with a polyvinyl alcohol hydrogel and a carbon cloth, and then subjected to a freeze thawing procedure to form an air cathode membrane electrode. Polyvinyl alcohol film electrode.

請參閱圖[1]與[圖4]，其中，聚乙烯醇膜電極於一空氣陰極膜電極(114)組裝至一生物滴濾塔式微生物燃料電池主結構(10)時，其組裝方式係採用三明治夾擊方式，先將聚乙烯醇膜電極夾擊固定於一生物滴濾塔式微生物燃料電池主結構(10)之外側，讓一空氣陰極膜電極(114)之陰極可直接接觸大氣中氧氣，而內側則接收來自陽極端微生物分解有機物質過程中產生之質子。 Please refer to the figures [1] and [Fig. 4], in which the polyvinyl alcohol membrane electrode is assembled to a bio-drip filter-type microbial fuel cell main structure (10) when an air cathode membrane electrode (114) is assembled. In the sandwich pinch method, the polyvinyl alcohol film electrode is first clamped and fixed on the outer side of the main structure (10) of the biological drip filter type microbial fuel cell, so that the cathode of an air cathode membrane electrode (114) can directly contact the oxygen in the atmosphere. The inner side receives protons generated during the process of microbial decomposition of organic matter from the anode side.

請參閱[圖1]，該一人工模擬氣態有機物質之進氣控制設備(20)，包含有：一氣體管路(進氣端)(201)、一鼓風機(202)、一油氣過濾器(203)、一水氣過濾器(204)、一氣體質流量控制器(205)、一微量注射 泵(206)、一氣體混合器(207)及一氣體管路(出氣端)(208)，藉此模擬人工氣態有機物質之進氣濃度與控制氣態有機物質之氣體量。 Please refer to [Fig. 1], the artificial air intake control device (20) for artificially simulating gaseous organic substances, comprising: a gas pipeline (intake end) (201), a blower (202), and an oil and gas filter ( 203), a water gas filter (204), a gas flow controller (205), a micro injection A pump (206), a gas mixer (207) and a gas line (outlet end) (208) are used to simulate the intake concentration of the artificial gaseous organic substance and the amount of gas controlling the gaseous organic substance.

請參閱[圖1]，該一循環水控制設備(30)，包含有：一循環水收集桶(301)、一液體管路(進流端)(302)、一液體管路(出流端)(303)、一水滴噴灑器(304)、一浮子流量計(305)及一液體輸送泵(306)，藉此控制循環水流量與收集循環水。 Referring to [Fig. 1], the circulating water control device (30) comprises: a circulating water collecting tank (301), a liquid line (inflow end) (302), and a liquid line (outflow end) (303), a water droplet sprayer (304), a float flow meter (305), and a liquid transfer pump (306), thereby controlling the circulating water flow rate and collecting the circulating water.

請參閱[圖1]，該一電路銜接與監測設備(40)，包含有：一數位多功能電錶(含個人電腦)(401)、一可變電阻(402)、一鈦線(銜接陽極)(403)，及一鈦線(銜接陰極)(404)，共同與一陽極棒(115)、一空氣陰極式膜電極(114)共同串接後，藉此接通電路與監測生物滴濾式微生物燃料電池產生之電能。 Please refer to [Fig. 1]. The circuit connection and monitoring device (40) comprises: a digital multi-function electric meter (including a personal computer) (401), a variable resistor (402), and a titanium wire (connecting an anode). (403), and a titanium wire (connecting cathode) (404), together with an anode rod (115) and an air cathode membrane electrode (114), thereby connecting the circuit and monitoring the biological drip filter The electrical energy produced by a microbial fuel cell.

請參閱圖[1]與[圖5]，其中，電子傳遞方式係以一鈦線(銜接陽極)(403)銜接一陽極棒(115)後，再與一鈦線(銜接陰極)(404)銜接一空氣陰極式膜電極(114)後，於兩端陰陽極中銜接一可變電阻(402)後，即可接通陰陽電極讓電子由陽極傳遞至陰極，並可持續進行氧化還原反應而產生電能。 Please refer to the figures [1] and [Fig. 5], in which the electron transfer mode is connected to an anode rod (115) by a titanium wire (connecting anode) (403), and then connected to a titanium wire (connecting cathode) (404). After connecting an air cathode membrane electrode (114), after connecting a variable resistor (402) in the cathode and cathode at both ends, the anode and cathode electrodes can be connected to allow electrons to be transmitted from the anode to the cathode, and the redox reaction can be continued. Generate electricity.

10‧‧‧生物滴濾塔式微生物燃料電池主結構 10‧‧‧Main structure of biological drip filter type microbial fuel cell

100‧‧‧氣體控制閥門 100‧‧‧ gas control valve

101‧‧‧上層頂蓋 101‧‧‧Upper top cover

102‧‧‧柱狀墊片 102‧‧‧column gasket

103‧‧‧氣體監測口 103‧‧‧ gas monitoring port

104‧‧‧複數導電性填充濾料 104‧‧‧Multiple conductive filling filter

105‧‧‧矩形法蘭圈 105‧‧‧Rectangular flange ring

106‧‧‧矽膠墊片 106‧‧‧矽胶垫

107‧‧‧多孔擋板(小孔) 107‧‧‧Perforated baffle (small hole)

108‧‧‧複數孔洞(小孔) 108‧‧‧Multiple holes (small holes)

109‧‧‧液體控制閥門 109‧‧‧Liquid control valve

110‧‧‧複數孔洞(大孔) 110‧‧‧Multiple holes (large holes)

111‧‧‧矽膠墊片 111‧‧‧矽 rubber gasket

112‧‧‧多孔擋板(大孔) 112‧‧‧Perforated baffle (large hole)

113‧‧‧螺絲組 113‧‧‧ Screw set

114‧‧‧空氣陰極式膜電極 114‧‧‧Air cathode membrane electrode

115‧‧‧陽極棒 115‧‧‧Anode rod

116‧‧‧六角內凹螺帽 116‧‧‧Hexagon recessed nuts

117‧‧‧六角外凸螺帽 117‧‧‧Hexagonal external nut

118‧‧‧陽極槽體 118‧‧‧Anode tank

119‧‧‧下層底蓋 119‧‧‧Underground bottom cover

20‧‧‧人工模擬氣態有機物質之進氣控制設備 20‧‧‧Intake control equipment for artificially simulating gaseous organic matter

201‧‧‧氣體管路(進氣端) 201‧‧‧ gas pipeline (intake side)

202‧‧‧鼓風機 202‧‧‧Blowers

203‧‧‧油氣過濾器 203‧‧‧ oil and gas filter

204‧‧‧水氣過濾器 204‧‧‧Water and gas filter

205‧‧‧氣體質流量控制器 205‧‧‧Gas mass flow controller

206‧‧‧微量注射泵 206‧‧‧Microinjection pump

207‧‧‧氣體混合器 207‧‧‧ gas mixer

208‧‧‧氣體管路(出氣端) 208‧‧‧ gas pipeline (outlet end)

30‧‧‧循環水控制設備 30‧‧‧Circulating water control equipment

301‧‧‧循環水收集桶 301‧‧‧Circulating water collection bucket

302‧‧‧液體管路(進流端) 302‧‧‧Liquid line (inflow end)

303‧‧‧液體管路(出流端) 303‧‧‧Liquid line (outflow end)

304‧‧‧水滴噴灑器 304‧‧‧Water Drop Sprayer

305‧‧‧浮子流量計 305‧‧‧Float flowmeter

306‧‧‧液體輸送泵 306‧‧‧Liquid transfer pump

40‧‧‧電路銜接與監測設備 40‧‧‧Circuit connection and monitoring equipment

401‧‧‧數位多功能電錶(含個人電腦) 401‧‧‧Digital multi-function electric meter (including personal computer)

402‧‧‧可變電阻 402‧‧‧Variable resistor

403‧‧‧鈦線(銜接陽極) 403‧‧‧Titanium wire (connecting anode)

404‧‧‧鈦線(銜接陰極) 404‧‧‧Titanium wire (connecting cathode)

Claims (19)

一種可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，係由一生物滴濾塔式微生物燃料電池主結構、一人工模擬氣態有機物質之進氣控制設備、一循環水控制設備、一電路銜接、一監測設備，以及一可變電阻，共同串接後，即可接通電路並產生電能。 A novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and generating electricity, comprising a biological drip filter type microbial fuel cell main structure, an artificially simulated gaseous organic substance intake control device, and a cycle The water control device, a circuit connection, a monitoring device, and a variable resistor are connected in series to connect the circuit and generate electrical energy. 如申請專利範圍第1項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構，包含有：一氣體控制閥門、一上層頂蓋、一柱狀墊片、一氣體監測口、複數導電性填充濾料、一矩形法蘭圈、一矽膠墊片、一多孔擋板(小孔)、複數孔洞(小孔)、一液體控制閥門、複數孔洞(大孔)、一矽膠墊片、一多孔擋板(大孔)、一螺絲組、一空氣陰極式膜電極、一陽極棒、一六角內凹螺帽、一六角外凸螺帽、一陽極槽體及一下層底蓋所共同組合而成。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the first aspect of the patent application, wherein the biological drip filter type microbial fuel cell main structure comprises: a gas control Valve, an upper top cover, a column gasket, a gas monitoring port, a plurality of conductive filling filter materials, a rectangular flange ring, a silicone gasket, a porous baffle (small hole), a plurality of holes (small Hole), a liquid control valve, a plurality of holes (large holes), a silicone gasket, a porous baffle (large hole), a screw set, an air cathode membrane electrode, an anode rod, a hexagonal recess A nut, a hexagonal external nut, an anode tank body and a lower layer bottom cover are combined. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之外型係以矩型為例，亦可作為圓柱型結構。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second aspect of the patent application, wherein a biological drip filter type microbial fuel cell has a rectangular structure other than a main structure For example, it can also be used as a cylindrical structure. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之複數導電性填充濾料可作為陽極輔助電極，其材料可為粒狀焦炭、粒狀活性炭、碳化陶瓷環、碳化陶瓷珠、鋼絲絨、導電炭黑、生物碳、碳氈、粒狀石墨顆粒、碳布、石墨烯等具備導電性、低電阻之材料均可替代使用。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second aspect of the patent application, wherein a plurality of conductive filling filter materials of the main structure of the biological drip filter type microbial fuel cell It can be used as anode auxiliary electrode, and its material can be granular coke, granular activated carbon, carbonized ceramic ring, carbonized ceramic beads, steel wool, conductive carbon black, bio-carbon, carbon felt, granular graphite particles, carbon cloth, graphene, etc. Materials with electrical conductivity and low electrical resistance can be used instead. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一多孔擋板(小孔)之孔洞直徑介於1mm至10mm間，且需小於複數導電性填充濾料之粒徑，避免複數導電性填充濾料掉落於孔洞間。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to item 2 of the patent application scope, wherein one of the main structures of the biological drip filter type microbial fuel cell has a porous baffle ( The hole diameter of the small hole is between 1mm and 10mm, and needs to be smaller than the particle diameter of the plurality of conductive filling filter materials, so that the plurality of conductive filling filter materials are prevented from falling between the holes. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一多孔擋板(小孔)材料需為硬質且絕緣性材料，如壓克力、PP、PVC或其他硬質絕緣性材料均可替換，即可讓生物滴濾塔式微生物燃料電池形成多層生物滴濾塔式微生物燃料電池進行串聯或並聯電路串接。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to item 2 of the patent application scope, wherein one of the main structures of the biological drip filter type microbial fuel cell has a porous baffle ( The material of the small hole) should be replaced by a hard and insulating material such as acrylic, PP, PVC or other hard insulating materials, so that the bio-drip filter microbial fuel cell can form a multi-layer bio-drip filter type microbial fuel. The battery is connected in series or in parallel. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一多孔擋板(小孔)需讓循環水成水滴狀方式流動，讓生物滴濾塔式微生物燃料電池形成多層生物滴濾塔式微生物燃料電池進行串聯或並聯電路串接。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to item 2 of the patent application scope, wherein one of the main structures of the biological drip filter type microbial fuel cell has a porous baffle ( The small hole) needs to make the circulating water flow in a droplet-like manner, and the biological drip tower type microbial fuel cell forms a multi-layer biological drip tower type microbial fuel cell to be connected in series or in parallel. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一陽極棒材料可為石墨棒、碳棒、碳化陶瓷環、碳化陶瓷珠、不鏽鋼棒、石墨烯棒、活性碳棒或其他具導電性之棒狀、塊狀、環狀或其他形式均可替換。 For example, the novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second aspect of the patent application, wherein the anode rod material of one of the main structures of the biological drip filter type microbial fuel cell can be Graphite rods, carbon rods, carbonized ceramic rings, carbonized ceramic beads, stainless steel rods, graphene rods, activated carbon rods or other electrically conductive rods, blocks, rings or other forms may be substituted. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一空氣陰極式膜電極組合方式，係由聚乙烯醇凝膠溶液黏合碳布、碳紙或碳氈方式製成聚乙烯醇水凝膠形式之膜電極，再經由冷凍/解凍程序，以及乾燥程序後，即可製成空氣陰極膜電極；或是以Nafion材料經熱壓碳布、碳氈或碳紙方式製成空氣陰極膜電極。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second aspect of the patent application, wherein one of the main structures of the biological drip filter type microbial fuel cell is an air cathode type membrane electrode The combination method is a polyvinyl alcohol gel solution bonded to a carbon cloth, a carbon paper or a carbon felt to form a membrane electrode in the form of a polyvinyl alcohol hydrogel, which can be prepared through a freezing/thawing procedure and a drying process. Air cathode membrane electrode; or air cathode membrane electrode made of Nafion material by hot pressing carbon cloth, carbon felt or carbon paper. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一空氣陰極式膜電極使用聚乙烯醇水凝膠溶液製成膜電極時，其聚乙 烯醇濃度介於5%至18%，分子量介於74,800至114,400、聚合度介於1700至2600。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second aspect of the patent application, wherein one of the main structures of the biological drip filter type microbial fuel cell is an air cathode type membrane electrode When a polyvinyl alcohol hydrogel solution is used to form a membrane electrode, its polyethylene The enol concentration is between 5% and 18%, the molecular weight is between 74,800 and 114,400, and the degree of polymerization is between 1700 and 2600. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一空氣陰極式膜電極使用聚乙烯醇水凝膠溶液製成膜電極時，其冷凍溫度介於-0℃至-30℃間、冷凍時間介於6小時至96小時、解凍時間介於30分鐘至6小時、冷凍解凍次數介於1次至6次間，並待其冷凍/解凍程序完成後，即可以溫度為50℃方式下，烘乾聚乙烯醇水凝膠黏合碳布，即完成聚乙烯醇水凝膠形式之空氣陰極式膜電極。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second aspect of the patent application, wherein one of the main structures of the biological drip filter type microbial fuel cell is an air cathode type membrane electrode When a membrane electrode is formed using a polyvinyl alcohol hydrogel solution, the freezing temperature is between -0 ° C and -30 ° C, the freezing time is between 6 hours and 96 hours, the thawing time is between 30 minutes and 6 hours, and the freezing is thawed. The number of times is between 1 and 6 times, and after the freezing/thawing process is completed, the polyvinyl alcohol hydrogel bonded carbon cloth can be dried at a temperature of 50 ° C, that is, the polyvinyl alcohol hydrogel form is completed. Air cathode membrane electrode. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一空氣陰極式膜電極間之複數孔洞(大孔)需預先以聚乙烯醇水凝膠、焦炭粉末共同混合均勻後製成聚乙烯醇/焦炭共混物，並將其聚乙烯醇/焦炭共混物填滿於複數孔洞(大孔)內，讓陽極遞出之質子可透過複數孔洞(大孔)內已填滿聚乙烯醇/焦炭共混物之傳遞方式，讓質子可傳遞至空氣陰極膜電極之陰極進行還原反應。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second aspect of the patent application, wherein one of the main structures of the biological drip filter type microbial fuel cell is an air cathode type membrane electrode The plural pores (large pores) need to be mixed with polyvinyl alcohol hydrogel and coke powder in advance to form a polyvinyl alcohol/coke blend, and the polyvinyl alcohol/coke blend is filled in plural In the hole (large hole), the protons emanating from the anode can pass through the multi-hole (large hole) filled with the polyvinyl alcohol/coke blend, so that the proton can be transferred to the cathode of the air cathode membrane electrode for reduction. reaction. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一空氣陰極膜電極組裝至一生物滴濾塔式微生物燃料電池主結構時，其組裝方式係採三明治夾擊方式，預先將空氣陰極膜電極夾擊固定於一生物滴濾塔式微生物燃料電池主結構之外側，讓一空氣陰極膜電極之陰極可直接接觸大氣中氧氣，而內側則接收來自陽極端微生物分解有機物質過程中產生之質子。 The novel bio-trick filter type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second aspect of the patent application, wherein one of the main structures of the biological drip filter type microbial fuel cell is an air cathode membrane electrode assembly When the main structure of the bio-drip filter type microbial fuel cell is assembled, the sandwiching method is adopted, and the air cathode membrane electrode is clamped and fixed on the outer side of the main structure of the biological drip filter type microbial fuel cell, and an air cathode is provided. The cathode of the membrane electrode is in direct contact with oxygen in the atmosphere, while the inner side receives protons generated during the process of microbial decomposition of organic matter from the anode end. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池 主結構之一人工模擬氣態有機物質之進氣控制設備，包含有：一氣體管路(進氣端)、一鼓風機、一油氣過濾器、一水氣過濾器、一氣體質流量控制器、一微量注射泵、一氣體混合器及一氣體管路(出氣端)，藉此模擬人工氣態有機物質之進氣濃度與控制氣態有機物質之氣體量。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second item of the patent application, wherein the biological drip filter type microbial fuel cell The main structure is an artificial air intake control device for artificially simulating gaseous organic substances, comprising: a gas pipeline (intake end), a blower, an oil and gas filter, a water gas filter, a gas flow controller, and a gas flow controller. A micro-injection pump, a gas mixer and a gas line (outlet end) are used to simulate the intake concentration of the artificial gaseous organic substance and the amount of gas controlling the gaseous organic substance. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一人工模擬氣態有機物質之進氣控制設備可為工廠實際排出之有機廢氣，可經由一氣體管路(進氣端)、一鼓風機、一氣體質流量控制器，及一氣體管路(出氣端)，將工廠實際排出之有機廢氣引入至一新穎生物滴濾塔式微生物燃料電池結構中。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to the second aspect of the patent application, wherein one of the main structures of the biological drip filter type microbial fuel cell artificially simulates gaseous organic matter The air intake control device can be an organic exhaust gas actually discharged from the factory, and can be actually discharged through a gas pipeline (intake end), a blower, a gas mass flow controller, and a gas pipeline (outlet end). The organic waste gas is introduced into a novel biological drip tower type microbial fuel cell structure. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一循環水控制設備，包含有：一循環水收集桶、一液體管路(進流端)、一液體管路(出流端)、一水滴噴灑器、一浮子流量計及一液體輸送泵，藉此控制循環水流量與收集循環水。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and producing electricity according to the second aspect of the patent application, wherein one of the main structures of the biological drip filter type microbial fuel cell is a circulating water control device, The utility model comprises: a circulating water collecting bucket, a liquid pipeline (inflow end), a liquid pipeline (outflow end), a water droplet sprayer, a float flowmeter and a liquid transfer pump, thereby controlling the circulating water flow Collect recycled water with. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一電路銜接與監測設備，包含有：一數位多功能電錶(含個人電腦)、一可變電阻、一鈦線(銜接陽極)，及一鈦線(銜接陰極)，共同與一陽極棒、一空氣陰極式膜電極共同串接後，藉此接通電路與監測生物滴濾式微生物燃料電池產生之電能。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to item 2 of the patent application scope, wherein one of the main structures of the biological drip filter type microbial fuel cell is connected and monitored by a circuit It includes: a digital multi-function electric meter (including a personal computer), a variable resistor, a titanium wire (connecting the anode), and a titanium wire (connecting the cathode), together with an anode rod and an air cathode membrane electrode After the series connection, the circuit is turned on and the electric energy generated by the bio-drip filter microbial fuel cell is monitored. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一電路銜接與監測設備中之電子傳遞方式，係以一鈦線(銜接陽極)銜接 一陽極棒後，再與一鈦線(銜接陰極)銜接一空氣陰極式膜電極後，於兩端陰陽極中銜接一可變電阻後，即可接通陰陽電極讓電子由陽極傳遞至陰極，並可持續進行氧化還原反應而產生電能。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to item 2 of the patent application scope, wherein one of the main structures of the biological drip filter type microbial fuel cell is connected and monitored by a circuit In the electronic transmission mode, it is connected by a titanium wire (connecting anode) After an anode rod is connected to a titanium cathode line (connecting cathode), an air cathode type membrane electrode is connected, and after a variable resistor is connected to the cathode and cathode at both ends, the anode and cathode electrodes can be connected to allow electrons to be transmitted from the anode to the cathode. And the redox reaction can be continuously carried out to generate electric energy. 如申請專利範圍第2項所述之可同時處理氣態有機物質暨產電之新穎生物滴濾塔式微生物燃料電池結構，其中一生物滴濾塔式微生物燃料電池主結構之一可變電阻，可為任何低電流、低功率之電器用品，例如三用電錶、LED燈源、LED時鐘等。 The novel biological drip tower type microbial fuel cell structure capable of simultaneously processing gaseous organic matter and electricity generation according to item 2 of the patent application scope, wherein one of the main structures of the biological drip filter type microbial fuel cell is a variable resistor, For any low-current, low-power electrical appliances, such as three-meter electric meters, LED light sources, LED clocks, etc.
TW105204666U 2016-04-03 2016-04-03 A novel biotrickling filter-microbial fuel cell system for gaseous organic compounds treatment and electricity generation TWM529283U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110289439A (en) * 2019-05-08 2019-09-27 三明学院 A kind of drop filtering tower type microbiological fuel cell
CN111686573A (en) * 2020-05-28 2020-09-22 华南理工大学 Device and method for removing nitric oxide by using sediment microbial fuel cell
CN112939196A (en) * 2021-02-05 2021-06-11 郑州轻工业大学 Coke electrode microbial fuel cell constructed wetland system, operation method and application
US20220064035A1 (en) * 2020-09-03 2022-03-03 Sanming University Bio-trickling filter box device capable of purifying organic wastewater and generating electricity

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110289439A (en) * 2019-05-08 2019-09-27 三明学院 A kind of drop filtering tower type microbiological fuel cell
CN111686573A (en) * 2020-05-28 2020-09-22 华南理工大学 Device and method for removing nitric oxide by using sediment microbial fuel cell
US20220064035A1 (en) * 2020-09-03 2022-03-03 Sanming University Bio-trickling filter box device capable of purifying organic wastewater and generating electricity
US11584670B2 (en) * 2020-09-03 2023-02-21 Sanming University Bio-trickling filter box device capable of purifying organic wastewater and generating electricity
CN112939196A (en) * 2021-02-05 2021-06-11 郑州轻工业大学 Coke electrode microbial fuel cell constructed wetland system, operation method and application

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