TW546259B - An electrode holding apparatus and a supporting apparatus for waste water - Google Patents

Abstract

An electrode holding apparatus and a supporting apparatus for waste water. The electrode holding apparatus holds and fixes a pair of metal electrodes which include iron and/or aluminum. The electrode holding apparatus makes the pair of metal electrodes soak in the waste water. The upper portion on the electrolytic surface of the pair of metal electrodes soaking in the waste water has an electrolyzing stopping apparatus. The electrolyzing stopping apparatus prevents the pair of metal electrodes from electrolyzing. The electrode holding apparatus and the electrolyzing stopping apparatus can be manufactured as one unit or separately formed and connected together.

Description

546259 丨 丨 丨 一 —-__ mM 2. V. INTRODUCTION OF THE INVENTION 技术 TECHNICAL FIELD OF THE INVENTION The present invention relates to the use of waste water. Specifically, it relates to the components used for fixing, fixing and supporting components. Effluent waste water or domestic waste is discharged: Wastewater removed by metal electrode j ion reaction ^ Disc acid ion contained in water ^ Branch element. 'Equipment for holding water in electrodes;] Know-how Know the best oxidation of rivers or lakes. Also in the life of the general court, the tongue; it is difficult to purify and dispose of the compound with a dish, and there are many phosphorus compounds in the water. However, the current situation of the production and release countermeasures of various scale compounds is proposed. Zhitie's electrolytic bath extraction method (Japanese Patent Application No. Hei 3, but with regard to domestic wastewater, the technology has been used to remove wastewater from Yin Zhi phosphoric acid No. 8 9 9 98, C 0 2 F 3/12). FeP04 or Fe (OH) x (the son of POjy—reaction with iron ions causes condensation to be a technology that, for example, precipitates and removes iron from the iron potential provided in the electrolytic cell, and produces iron ions. However, in use, ancient = The electrode is energized to dissolve in the waste water, such as an anaerobic tank, a cup ^ electrolytic dissolution method of the sewage treatment device structure, the sewage treatment tank is composed of a water treatment tank and a disinfection tank, and the drain is released after the electrolytic tank. ！ The family of small-scale combined processing and maintenance inspections of iron ions that dissolve and react with scaly acid and the maintenance management once a year / three times a year of the mother's year are subject to electrolysis due to electrolysis == legal system. Heart: End, It also needs to be replaced regularly. Ϊ = Because it will be used in the near future, in the past, 7063-4073-PFl.ptc Page 5 546259 ΛM 90 113486 was revised. 5. Description of the invention ⑵ The life of metal electrodes is designed to be consumed simultaneously. Replacement, maintenance and inspection of metal electrodes. The problem to be solved by the invention, however, is that the metal electrodes are gradually consumed as the electrolysis time passes, and the shape is also thinned or consumed in the thickness direction. For example, as shown in Figure 1 3 ~ 1 4 It is not designed that the metal electrode 50 consumes about 70% to 90% of the initial weight when replacing, and the remaining electrode 51 becomes 10% to 30%. Therefore, the replacement operation of the metal electrode is too late. The condition of the moon or due to the flow of the electrolytic cell equipped with a metal electrode is shown in Figure 14. 'When the remaining electrode of the metal electrode 50 is replaced by the electrode 51 times, the electrode is left unused and the long-lived branch is in private. The fragments 53 of the metal electrode dropped by the driver and the catty are stored in the bottom of the electrolytic cell. Thousands of watts form a large solidified film, and the debris L port is stored in the debris that has fallen into the electrolytic cell. Connection; lost. Therefore 'because of broken or blocked water channels. E and the conveying pipe of the treatment tank in view of the above-mentioned problems in the present invention 1 the use of electrode holding elements and optional elements can be = the purpose is to provide-a kind of wastewater from the tank The internal damage is dropped. "The solution to prevent the problem caused by the consumption of the metal electrode is the electrode holding element or Λ 1-the metal electrode of the wastewater of the present invention, so that the metal electrode Λ and / or the iron electrode and the temple support are in the square; After soaking in the waste Medium ^, enclosed in waste water, which belongs to the electrolytic surface of the electrode 546259 _ Case No. 901 13486 _ _ _: _ V. Description of the invention (3) The upper end face is integrated or separated to prevent An electrolysis prevention device for metal electrode electrolysis. In addition, the supporting element of the present invention holds and fixes a pair of metal electrodes containing iron and / or aluminum, and supports an electrode holding element for waste water that causes the metal electrode to be immersed in waste water. : An electrode holding element for waste water which is supported by an upper end surface integrated with or separated from an electrolytic surface of a metal electrode immersed in the waste water, and which is provided with an electrolytic blocking device for preventing the metal electrode from electrolyzing. The attached drawings illustrate the electrode holding member and supporting member for wastewater according to the present invention. FIG. 1 is a cross-sectional view of a wastewater treatment apparatus using an electrode holding element for wastewater according to an embodiment of the present invention, FIG. 2 is a plan view of the wastewater treatment apparatus of FIG. 1, and FIG. 3 is an electrode holding element and A front view of a metal electrode, FIG. 4 is a side view of the electrode holding member and the metal electrode in FIG. 3, and FIG. 5 is a schematic diagram showing a state when the metal electrode in FIG. 3 is consumed, and FIG. FIG. 7 is an explanatory diagram showing another embodiment of an electrolytic preventing device, FIG. 8 is an explanatory diagram showing another embodiment of an electrolytic preventing device, and FIG. 9 is an explanatory diagram showing another embodiment of the present invention A front view of the main part of the supporting member, FIG. 10 is a side view of the supporting member in FIG. 9, and FIG. 11 is a diagram illustrating the assembly of the electrode holding member and the supporting member in FIG. 9, and FIG. 12 is an opening view. A state diagram of the inside when the electrode holds the element in FIG. 3.

7063-4073-PFl.ptc Page 7 546259 Amendment year a 90113486 V. Description of the invention (4) This kind of waste is secondarily used in the present invention for a wastewater treatment device such as a combined purification tank. The water treatment device is shown in Figures 1 to 2 It is composed of the first anaerobic filter bed tank a, aerobic filter, bed tank B, carrier flow biological filter tank c, treatment water tank or sedimentation tank 0, and sterilization tank E, and the first anaerobic inflow is processed in each tank. After the wastewater from the filter bed tank A is discharged from the disinfection tank E. Furthermore, a pumping water pipe F and a blower G are provided in the carrier flowing biological tank C, so that the wastewater circulates from the carrier flowing biological filter tank C to the first anaerobic filter bed tank a. However, in this embodiment, the support element Η provided in the carrier flow biological filter tank c is used to freely disassemble the waste water. One of the pair of metal electrodes 2 held and fixed by the electrode holding element i is arranged so as to be at least partially immersed in waste water. The metal electrode 2 is connected to a power source control installation device 3 for energization. The polarity inversion circuit of the polarity of Caigong 2 is good. The metal electrode is switched as soon as possible. As shown in Figures 3 to 4, the upper end face of the electrolytic surface 2a of the metal electrode 2 of the electrode holding half. (Soaked in waste water to form a moon bean (the root of the electrode) to form a moon bean to prevent the electrolysis of the metal electrode 2 and prevent the electrode 2 from being consumed due to electrolysis. The edge belongs to Xunba > π Xue Niu only surnamed as the second part of the metal electrode 2 covered with metal does not electrolyze, and maintains the original form. Therefore, as long as the state is a device that can prevent the metal electrode 2 from being consumed when it is consumed The state is not particularly limited in the present invention, and the 彳 Β is a form that falls off in Taimeibei [51 詈 分 杜! In this known example, the electrolysis prevention device is a self-fixing element of the electrode. 1_4 extended on both sides of the lower end, the shape of the side is inverted The shape of the inverted stepped plate-like portions 4, 4 (the upper side D x high [x thick ding)), the shape of the dumb shape Qiu 4 Xi said private Qiu 3 and pulled 'can be appropriately set into a plate shape 44's trapezoid 'area becomes the effective size of the electrode (width $ X length y)

546259 Amendment No. 901 13486 V. Description of the invention ⑸-10 ~ 30% of electrode area. The metal electrode 2 can be made from iron, iron alloy, aluminum, aluminum alloy, or iron-aluminum alloy special iron ion and / or shale ion generation source. In this embodiment, since the plate-like portion 4 of the electrolytic prevention device is integrated, the metal electrode 2 is consumed. As shown in FIG. 5, the end portion above the consumption electrode also maintains an odor and an inverted trapezoidal shape of the plate-like portion. The substantially same shape portion is sufficiently selected from its own weight, and when the electrode is consumed, the remaining electrode 5 can be prevented from falling into the groove due to breakage. In addition, in this embodiment, the electrolysis prevention device and the electrode holding member are integrated into one body, but this is not limited in the present invention, and the electrolysis prevention device and the electrode holding member can be provided separately. In addition, the electrolytic blocking device is not limited to a plate-shaped portion having an inverted trapezoidal shape, and may be appropriately set. For example, as shown in FIG. 6, it may be a cylindrical body 6 having a rectangular shape. As shown in FIG. 7, it may be a corner cylinder 7. As shown in FIG. 8, the box-shaped body 8 which can be set to have a cross-shaped cross section. The material of the electrolysis prevention device is formed with the same material as the electrode holding element when it is integrated with the electrode holding element. It is better, and when it is formed separately from the electrode holding member, it is not particularly limited if it is an electrical insulating material, but it is preferably made of a synthetic resin material such as a foaming material, polypropylene, polyethylene, or ABS resin, or ceramics. . Next, the branch elements of another embodiment of the present invention will be described. In this embodiment, as shown in Figs. 9 to 10 ', an electrolytic stop device is provided in the vicinity of the long assembly hole 11 of the supporting member H to which the electrode holding member 10 is mounted. In the electrolysis preventing device, a height that is higher than that of the inverted trapezoidal shape in the above embodiment may be adopted.

Page 9 7063-4073-PFl.ptc 546259 _Case No. 90113486_Year Month Day Amendment __ V. Description of the invention (6) Plate-shaped portion with a higher bulge shape 1, 12 2. In addition, the plate-like portions 1 2 and 12 are formed integrally with the support element body Ha, but they may be formed separately. Also, as for the shape, a quadrangular cylindrical body, a corner cylinder, or a box-shaped body can be used as in the above embodiment. Regarding the assembly of the electrode holding member 1 and the support member Η in this embodiment, for example, as shown in FIG. 11, the metal electrode 2 is inserted into the support member 预先 formed in advance at a position spaced apart from the pair of metal electrodes 2. After assembling the long hole 11, as shown in FIG. 10, the solution surface of the metal electrode 2 can be covered with the plate-shaped portion 丨 2. In this solution, the remaining part of the electrode is prevented from breaking. In addition, it has a ‘passable element, resin, etc.’

In the embodiment, the upper part of the device is an electronic holy person. The electric handle is fully damaged and the electric handle is made of a waterproof body 13 and an electric pole Gute: excellent waterproofing < screw 1 Y is a form of electrical consumption, which is used to hold vinyl internal steel, etc. In the same manner as the above embodiment, the plate-shaped portion is formed on the support element, and the shape of the plate-shaped portion is kept substantially the same as the shape of the plate-shaped portion in the state of the metal electrode consumption. Its own weight can also prevent the residual pieces from falling into the groove when the electrode is consumed. For example, as shown in FIGS. 3 to 4 and FIG. 12, the two parts of the main body 13 and the sealing cover 14 of the two component pads 15 are fixed with a plurality of screws 16. The production is better. The plurality of screws 17 holding the element body 13 and the sealing cover 14 are not fixed = the metal plate 18. Also, the metal plate 18 guards the terminal at one end of the power supply cable 20.

546259

--MM 901 13486 V. Description of the invention ⑺ 21 ′ And the connector 22 and power supply control on the other end should come from the power supply and the power supply of the control device 3. On the available wall of the electrode holder, the electrode 2 is fixed with a fixing bolt 穿 inserted through the hole of the metal electrode 2 and fixed. / To belong to electricity + In the present embodiment, the electrode holding element is disposed in the carrier flow s, but it is not limited in the present invention, such as an electrolytic cell '' β ι

As described above, the waste water treatment device of the present invention can be applied to ordinary waste water in the garden. Therefore, it can be used alone, but it can be used as a comprehensive wastewater purification system for gardening and community use, as well as other purification systems such as depleted mud method, membrane separation method, and aerobic cycle method. Also, " for large-scale treatment systems (excretion disposal sites). The effect of the invention is φ f ′. If according to the present invention, by using an electrolysis prevention device, the second night: the electrolytic surface, in the state of consumption of the metal electrode, also protects the end of the pole. "> ,, ^ ^ ^ ，, holding" has a shape roughly the same as the shape of the plate-shaped part ... As a result, it can prevent the remaining electrodes from being broken into pieces due to damage, and electrode fragments will not accumulate at the bottom of the groove. .

Brief description of the drawings Kai Du II α \ Table ^ A cross-sectional view of a wastewater treatment device that does not use 70 pieces of electrode electrodes for wastewater in one embodiment of the present invention. FIG. 2 is a plan view of the wastewater treatment apparatus of FIG. 1. FIG.

7063-4073-PFl.ptc Page 11 546259 _Case No. 90113486 _ Month __ V. Description of the invention (8) FIG. 3 is a front view of the electrode holding member and the metal electrode shown in FIG. 1. FIG. 4 is a side view of the electrode holding member and the metal electrode in FIG. 3. FIG. 5 is a schematic diagram showing a state when the metal electrode of FIG. 3 is consumed. Fig. 6 is an explanatory view showing another embodiment of the electrolytic blocking device. Fig. 7 is an explanatory view showing another embodiment of the electrolytic prevention device. Fig. 8 is an explanatory view showing another embodiment of the electrolytic blocking device. Fig. 9 is a front view showing a main part of a supporting member according to another embodiment of the present invention.

• Figure 10 is a side view of the support element in Figure 9. Fig. 11 is a diagram illustrating the assembly of the electrode holding member and the supporting member in Fig. 9. Fig. 12 is a state diagram of the inside of the watch when the electrode holding member of Fig. 3 is opened. Fig. 13 is a diagram showing an example of a conventional metal electrode. Figure 14 shows the shape and breakage of conventional metal electrodes when they are consumed.

State of the diagram. Explanation of symbols. 1 Electrode holding element 2 Metal electrode 3 Power supply control device 4 Plate-shaped part Η Support element 2a Electrolytic surface 5, 5 1 Electrode 6 Cylindrical body 7 Corner post 10 Electrode holding element 11 Assembly long hole 12 Plate-shaped part

7063-4073-PFl.ptc Page 12 546259 Fifth, description of the invention (9) Case No. 901 13486 Amendment 13 Retaining element body 14 Sealing cap 1 5 Gasket 16, 1 7 Screw 18 Metal plate 19 Waterproof gasket 2 0 Cable 21 Terminal 22 Connector 50 Metal electrode 52 Minimum part 53 Debris A First anaerobic filter bed C Carrier biological filter tank E Disinfection tank F Pumping pipe G Fan

7063-4073-PFl.ptc Page 13

Claims (1)

546259 Chinese Reading ^ Special Case Scope No. 901 Modified in January 13486 1. An electrode holding element for wastewater, which holds and fixes a pair of metal electrodes containing iron and / or aluminum, so that the metal electrode is immersed in the wastewater, which It is characterized in that the upper end surface of the electrolysis surface of the metal electrode immersed in the wastewater is integrated or separated with an electrolysis prevention device for preventing the electrolysis of the metal electrode. A supporting element for holding and fixing an electrode pair containing iron and / or aluminum to support an electrode piece for waste water which immerses the metal electrode in waste water is characterized in that: it is supported on an electrolytic surface of the metal electrode immersed in the waste water The middle and upper parts are provided with an electrode holding element for waste water which is integrated or separated to prevent the electrolytic resistance of the metal electrode from electrolysis. 2. Xin metal electric holding element with its end face as a stop device 7063-4073-PFl.ptc Page 14