TW393337B - Sewage Concentrator - Google Patents
Sewage Concentrator Download PDFInfo
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- TW393337B TW393337B TW86103912A TW86103912A TW393337B TW 393337 B TW393337 B TW 393337B TW 86103912 A TW86103912 A TW 86103912A TW 86103912 A TW86103912 A TW 86103912A TW 393337 B TW393337 B TW 393337B
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_案號86103912_年 1月//曰 修正_ 1 / 五、發明說明（1) [本發明所屬的技術範_ ] 本發明係有關於使污泥流過傾斜設置的過濾板上，以 減少污泥中水份的濃縮機。 [習知技術] - 自工薇排出污泥於凝結反應槽中加入凝結劑以形成團 塊，再以螺旋式壓機型的脫水機分離團粒與水，然而為減 輕脫水機的負擔，故在將已加了凝結劑的污泥投入脫水機-之前，先以濃縮機減少水份。 此種濃縮機中斜向地配置有可令污泥中的水份通過的 過濾板，形成污泥自該過濾板的上端至下端污泥的流動通〇 路，污泥通路的上端入口處設有凝結反應槽，下端出口的 下方處設有脫水機的投入漏斗，污泥通路的下部設有排水 室，可收集並排出通過過濾板的水，沿著污泥通路的上部 設有清掃過濾板的毛刷，及可喷射洗淨用水至過濾板上的 灑水管，且其可在污泥通路的橫斷方向上往返移動，形成 每間隔一定時間即令毛刷與灑水管往返移動，且令灑水管 喷出洗淨用水的清掃裝置。 [本發明欲解決的問題] 然而，上述之污泥濃縮機因為要讓污泥自傾斜的過濾 Q 板上方自然流下，故過濾板的傾斜角度必需為可令污泥流 過後便掉落的角度。 4 若過濾板較傾斜，污泥於其上流過的時間較短，然而 -_Case No. 86103912_January // Amendment_ 1 / V. Description of the invention (1) [Technical scope to which the present invention belongs] The present invention relates to sludge flowing through an inclined filter plate to reduce Thickener for water in sludge. [Known technology]-Self-contained Weiwei discharges sludge and adds coagulant to the coagulation reaction tank to form agglomerates, and then separates the pellets and water with a dewatering machine of the screw type. However, in order to reduce the burden of the dewatering machine, Before the coagulant-added sludge is put into the dehydrator-the concentrator is used to reduce the water. In this type of thickener, a filter plate is arranged obliquely to allow the water in the sludge to pass through, forming a sludge flow channel from the upper end of the filter plate to the lower end of the sludge. There is a coagulation reaction tank, a dehydrator input funnel is provided below the lower end outlet, a drainage chamber is provided at the lower part of the sludge path, and water passing through the filter plate can be collected and discharged, and a cleaning filter plate is provided along the upper part of the sludge path. Brush, and a sprinkler pipe that can spray washing water onto the filter plate, and it can move back and forth in the cross direction of the sludge path, so that the brush and the sprinkler pipe move back and forth at a certain interval, and the sprinkler A cleaning device that sprays water from the water pipe. [Problems to be Solved by the Invention] However, since the above-mentioned sludge concentrator wants to allow the sludge to flow down naturally from above the inclined filter Q plate, the inclination angle of the filter plate must be an angle that allows the sludge to fall after passing through it. . 4 If the filter plate is inclined, the sludge flows over it for a short time, however-
第5頁 _案號86103912_年 1月//曰 修正_ 1 / 五、發明說明（1) [本發明所屬的技術範_ ] 本發明係有關於使污泥流過傾斜設置的過濾板上，以 減少污泥中水份的濃縮機。 [習知技術] - 自工薇排出污泥於凝結反應槽中加入凝結劑以形成團 塊，再以螺旋式壓機型的脫水機分離團粒與水，然而為減 輕脫水機的負擔，故在將已加了凝結劑的污泥投入脫水機-之前，先以濃縮機減少水份。 此種濃縮機中斜向地配置有可令污泥中的水份通過的 過濾板，形成污泥自該過濾板的上端至下端污泥的流動通〇 路，污泥通路的上端入口處設有凝結反應槽，下端出口的 下方處設有脫水機的投入漏斗，污泥通路的下部設有排水 室，可收集並排出通過過濾板的水，沿著污泥通路的上部 設有清掃過濾板的毛刷，及可喷射洗淨用水至過濾板上的 灑水管，且其可在污泥通路的橫斷方向上往返移動，形成 每間隔一定時間即令毛刷與灑水管往返移動，且令灑水管 喷出洗淨用水的清掃裝置。 [本發明欲解決的問題] 然而，上述之污泥濃縮機因為要讓污泥自傾斜的過濾 Q 板上方自然流下，故過濾板的傾斜角度必需為可令污泥流 過後便掉落的角度。 4 若過濾板較傾斜，污泥於其上流過的時間較短，然而 -Page 5_Case No. 86103912_January // Amendment_ 1 / V. Explanation of the invention (1) [Technical scope to which the present invention belongs] The present invention relates to sludge flowing through a slanted filter plate In order to reduce the moisture in the sludge thickener. [Known technology]-Self-contained Weiwei discharges sludge and adds coagulant to the coagulation reaction tank to form agglomerates, and then separates the pellets and water with a dewatering machine of the screw type. However, in order to reduce the burden of the dewatering machine, Before the coagulant-added sludge is put into the dehydrator-the concentrator is used to reduce the water. In this type of thickener, a filter plate is arranged obliquely to allow the water in the sludge to pass through, forming a sludge flow channel from the upper end of the filter plate to the lower end of the sludge. There is a coagulation reaction tank, a dehydrator input funnel is provided below the lower end outlet, a drainage chamber is provided at the lower part of the sludge path, and water passing through the filter plate can be collected and discharged, and a cleaning filter plate is provided along the upper part of the sludge path. Brush, and a sprinkler pipe that can spray washing water onto the filter plate, and it can move back and forth in the cross direction of the sludge path, so that the brush and the sprinkler pipe move back and forth at a certain interval, and the sprinkler A cleaning device that sprays water from the water pipe. [Problems to be Solved by the Invention] However, since the above-mentioned sludge concentrator wants to allow the sludge to flow down naturally from above the inclined filter Q plate, the inclination angle of the filter plate must be an angle that allows the sludge to fall after passing through it. . 4 If the filter plate is inclined, the sludge flows over it for a short time, however-
第5頁 修正 案號 86103912 五、發明說明（2) 因通過過濾板的水較少，濃縮率無法提高。 反之，若過濾板的傾斜度較緩，污泥於其上流過的時 間較長，通過過濾板的水變多而使濃縮率提高，但因污泥 中的水份減少而使流動性_變差，且因過濾·板的傾斜度減 緩，污泥於其上較難流動，形成滯留狀而易將過濾板的孔 眼阻塞。因而，於短時間内過濾板的孔眼便被堵塞，具毛 刷與灑水管的清掃裝置的動作時間間隔變短，而使洗淨用 水.的使用量增加。. 結果，習知之污泥濃縮機過濾板的傾斜角度只可選自 水平面起算45至50度的狹窄範圍内才可使濃縮率提高。 又，清掃裝置的動作時間間隔只有短短的1 0分鐘，洗淨用 水的使用量很大。 [解決問題的手段] 本發明之污泥濃縮機裝設有一傾斜的過濾板以供污泥 中的水通過，污泥自該過濾板之上端至下端流過而形成亙 逛通路，且，裝設有每隔一定時間就將洗淨用水喷射至該 過濾板的喷射裝置。 [本發明的功效] 本發明之污泥濃縮機因可藉毛刷.攔堵住流向污泥通路 下游的污泥，故與習知之濃縮機中污泥係自然流下之方式 相較，污泥在過濾板上流動的時間變長，且通過過濾板的 水變多，而使濃縮率提高。Page 5 Amendment No. 86103912 V. Description of the invention (2) Because less water passes through the filter plate, the concentration rate cannot be improved. Conversely, if the inclination of the filter plate is slow, the sludge flows over it for a long time, and the concentration of the water in the filter plate increases to increase the concentration rate, but the fluidity of the sludge decreases due to the decrease in water content Poor, and because the inclination of the filter plate is slowed down, sludge is difficult to flow on it, forming a stagnant shape, and easily blocking the perforations of the filter plate. Therefore, the perforations of the filter plate are blocked in a short period of time, the operating time interval of the cleaning device with the brush and the sprinkler pipe is shortened, and the amount of washing water is increased. As a result, the inclination angle of the filter plate of the conventional sludge thickener can only be selected from a narrow range of 45 to 50 degrees from the horizontal plane to increase the concentration rate. In addition, the operation time interval of the cleaning device is only 10 minutes, and the amount of water used for cleaning is large. [Means for Solving the Problem] The sludge concentrator of the present invention is provided with an inclined filter plate for water in the sludge to pass through, and the sludge flows from the upper end to the lower end of the filter plate to form a scouring path. A spraying device for spraying washing water onto the filter plate at regular intervals is provided. [Efficacy of the present invention] The sludge thickener of the present invention can block the sludge flowing downstream of the sludge path by using a brush. Therefore, compared with the conventional way of sludge flowing down in the conventional thickener, the sludge thickener The flow time on the filter plate becomes longer, and more water passes through the filter plate, thereby increasing the concentration rate.
第6頁 修正 案號 86103912 五、發明說明（2) 因通過過濾板的水較少，濃縮率無法提高。 反之，若過濾板的傾斜度較緩，污泥於其上流過的時 間較長，通過過濾板的水變多而使濃縮率提高，但因污泥 中的水份減少而使流動性_變差，且因過濾·板的傾斜度減 緩，污泥於其上較難流動，形成滯留狀而易將過濾板的孔 眼阻塞。因而，於短時間内過濾板的孔眼便被堵塞，具毛 刷與灑水管的清掃裝置的動作時間間隔變短，而使洗淨用 水.的使用量增加。. 結果，習知之污泥濃縮機過濾板的傾斜角度只可選自 水平面起算45至50度的狹窄範圍内才可使濃縮率提高。 又，清掃裝置的動作時間間隔只有短短的1 0分鐘，洗淨用 水的使用量很大。 [解決問題的手段] 本發明之污泥濃縮機裝設有一傾斜的過濾板以供污泥 中的水通過，污泥自該過濾板之上端至下端流過而形成亙 逛通路，且，裝設有每隔一定時間就將洗淨用水喷射至該 過濾板的喷射裝置。 [本發明的功效] 本發明之污泥濃縮機因可藉毛刷.攔堵住流向污泥通路 下游的污泥，故與習知之濃縮機中污泥係自然流下之方式 相較，污泥在過濾板上流動的時間變長，且通過過濾板的 水變多，而使濃縮率提高。Page 6 Amendment No. 86103912 V. Description of the invention (2) Because less water passes through the filter plate, the concentration rate cannot be improved. Conversely, if the inclination of the filter plate is slow, the sludge flows over it for a long time, and the concentration of the water in the filter plate increases to increase the concentration rate, but the fluidity of the sludge decreases due to the decrease in water content. Poor, and because the inclination of the filter plate is slowed down, sludge is difficult to flow on it, forming a stagnant shape, and easily blocking the perforations of the filter plate. Therefore, the perforations of the filter plate are blocked in a short period of time, the operating time interval of the cleaning device with the brush and the sprinkler pipe is shortened, and the amount of washing water is increased. As a result, the inclination angle of the filter plate of the conventional sludge thickener can only be selected from a narrow range of 45 to 50 degrees from the horizontal plane to increase the concentration rate. In addition, the operation time interval of the cleaning device is only 10 minutes, and the amount of water used for cleaning is large. [Means for Solving the Problem] The sludge concentrator of the present invention is provided with an inclined filter plate for water in the sludge to pass through, and the sludge flows from the upper end to the lower end of the filter plate to form a scouring path. A spraying device for spraying washing water onto the filter plate at regular intervals is provided. [Efficacy of the present invention] The sludge thickener of the present invention can block the sludge flowing downstream of the sludge path by using a brush. Therefore, compared with the conventional way of sludge flowing down in the conventional thickener, the sludge thickener The flow time on the filter plate becomes longer, and more water passes through the filter plate, thereby increasing the concentration rate.
第6頁 案號86103912 ??年f月/V日 修正 - 1 _ 五、發明說明（3) 又因毛刷時常刷掃過濾板，故過濾板的孔眼不易堵 塞，亦不易因孔眼堵塞而使濃縮率降低。而因為設置有每 隔一定時間就將洗淨用水喷射至該過濾板的喷射裝置，可 令該裝置的動作時間間隔加長且動作時間變短，洗淨用水 的使用量可減少。 再者，因可藉毛刷控制污泥自污泥通路流下的速度， 故過濾板的傾斜度可被選擇的範圍較廣，設計污泥通路的 自由度較高。 - [本發明的實施例] 〈第一實施例（參考圖1至圖3) > 本實施例中的污泥濃縮機係如圖1與圖2所示，斜向地 設置有可令污泥中的水份通過的過濾板1，形成自過濾板1 的上端至下端之污泥流通的溝狀污泥通路2。 楔形鐵絲網過濾板1是將具有楔形斷面的鐵絲線沿ϋ 遏流動的方向設置，且於過濾板之左右以有間隙之方式並 列，而令污泥中的水可通過鐵絲線間的間隙。 污泥通路2的下方係如圖1所示，設有可收集並排出通 過過濾板1之水的排水室3。 毛刷裝置係如圖1與圖2所示，於污泥通路2的左右側 〔 壁上各自轴設有橫斷過濾板1之上部的驅動軸4與橫斷過濾 板1之下部的從動軸5，上下或前後並列而置的驅動軸4與 從動軸5的轴承内側的左右位置各固定有鏈輪6，驅動軸4Case No. 86103912 on page 6 Amendment f / V date-1 _ V. Description of the invention (3) Because the brush often brushes the filter plate, the holes of the filter plate are not easy to be blocked, and it is not easy to be blocked by the holes. The concentration rate is reduced. And because a spraying device is provided to spray the washing water to the filter plate at a certain interval, the operating time interval of the device can be lengthened and the operating time can be shortened, and the amount of washing water can be reduced. Furthermore, since the speed of sludge flowing down from the sludge passage can be controlled by a brush, the inclination of the filter plate can be selected in a wide range and the degree of freedom in designing the sludge passage is high. -[Embodiment of the present invention] <First embodiment (refer to FIGS. 1 to 3) > The sludge thickener in this embodiment is shown in FIG. 1 and FIG. The filter plate 1 through which water in the mud passes forms a trench-like sludge passage 2 through which sludge flows from the upper end to the lower end of the filter plate 1. The wedge-shaped wire mesh filter plate 1 is provided with a wire wire having a wedge-shaped cross-section in the direction of restraining the flow, and is arranged in parallel with a gap between the left and right of the filter plate, so that water in the sludge can pass through the gap between the wire wires. Below the sludge passage 2, as shown in Fig. 1, a drainage chamber 3 is provided to collect and discharge water passing through the filter plate 1. As shown in FIG. 1 and FIG. 2, the brush device is provided on the left and right sides of the sludge passage 2 [respective shafts on the wall are provided with a drive shaft 4 that traverses the upper part of the filter plate 1 and a follower that traverses the lower part of the filter plate 1 The shaft 5, the drive shaft 4 and the driven shaft 5 positioned side by side up and down, and the driven shaft 5 are respectively fixed with a sprocket 6 and a drive shaft 4
第7頁 案號86103912 ??年f月/V日 修正 - 1 _ 五、發明說明（3) 又因毛刷時常刷掃過濾板，故過濾板的孔眼不易堵 塞，亦不易因孔眼堵塞而使濃縮率降低。而因為設置有每 隔一定時間就將洗淨用水喷射至該過濾板的喷射裝置，可 令該裝置的動作時間間隔加長且動作時間變短，洗淨用水 的使用量可減少。 再者，因可藉毛刷控制污泥自污泥通路流下的速度， 故過濾板的傾斜度可被選擇的範圍較廣，設計污泥通路的 自由度較高。 - [本發明的實施例] 〈第一實施例（參考圖1至圖3) > 本實施例中的污泥濃縮機係如圖1與圖2所示，斜向地 設置有可令污泥中的水份通過的過濾板1，形成自過濾板1 的上端至下端之污泥流通的溝狀污泥通路2。 楔形鐵絲網過濾板1是將具有楔形斷面的鐵絲線沿ϋ 遏流動的方向設置，且於過濾板之左右以有間隙之方式並 列，而令污泥中的水可通過鐵絲線間的間隙。 污泥通路2的下方係如圖1所示，設有可收集並排出通 過過濾板1之水的排水室3。 毛刷裝置係如圖1與圖2所示，於污泥通路2的左右側 〔 壁上各自轴設有橫斷過濾板1之上部的驅動軸4與橫斷過濾 板1之下部的從動軸5，上下或前後並列而置的驅動軸4與 從動軸5的轴承内側的左右位置各固定有鏈輪6，驅動軸4Case No. 86103912 on page 7 Amendment f / V date-1 _ V. Description of the invention (3) Because the brush often brushes the filter plate, the holes of the filter plate are not easy to be blocked, and it is not easy to be blocked by the holes. The concentration rate is reduced. And because a spraying device is provided to spray the washing water to the filter plate at a certain interval, the operating time interval of the device can be lengthened and the operating time can be shortened, and the amount of washing water can be reduced. Furthermore, since the speed of sludge flowing down from the sludge passage can be controlled by a brush, the inclination of the filter plate can be selected in a wide range and the degree of freedom in designing the sludge passage is high. -[Embodiment of the present invention] <First embodiment (refer to FIGS. 1 to 3) > The sludge thickener in this embodiment is shown in FIG. 1 and FIG. The filter plate 1 through which water in the mud passes forms a trench-like sludge passage 2 through which sludge flows from the upper end to the lower end of the filter plate 1. The wedge-shaped wire mesh filter plate 1 is provided with a wire wire having a wedge-shaped cross-section in the direction of restraining the flow, and is arranged in parallel with a gap between the left and right of the filter plate, so that water in the sludge can pass through the gap between the wire wires. Below the sludge passage 2, as shown in Fig. 1, a drainage chamber 3 is provided to collect and discharge water passing through the filter plate 1. As shown in FIG. 1 and FIG. 2, the brush device is provided on the left and right sides of the sludge passage 2 [respective shafts on the wall are provided with a drive shaft 4 that traverses the upper part of the filter plate 1 and a follower that traverses the lower part of the filter plate 1 The shaft 5, the drive shaft 4 and the driven shaft 5 positioned side by side up and down, and the driven shaft 5 are respectively fixed with a sprocket 6 and a drive shaft 4
第7頁 案號86103912 跗年 ^月日 修正 1 ~ / 1 ' ./* — 1 — 五、發明說明（4) 與從動軸5之左侧與右侧的鏈輪6上各自合搭架一無端的 鏈條7，毛刷8的基板的端部固定於左右的鏈條7上，使其 被搭架於左右方向，兩鏈條7的外側上等間隔位置並列突 設有多數個毛刷8。 位於兩鏈條7的下側位置的毛刷8係如圖1與圖2所示， 各自沿污泥通路的橫斷方向上嵌合，且其自基板前端突出 的毛刷尖端與過濾板相接觸。 〇 驅動軸4係沿圖1所示之箭頭方向旋轉，因驅動軸4旋 轉而到達鏈條7的下側位置的毛刷8，一面清掃過濾、板一面 自污泥通路2上降下來，到達過濾板的下部時，離開過濾 板1並藉從動軸5的旋轉而到達鏈條7的上側。 毛刷驅動裝置如圖1與圖2所示，於污泥通路2的左右 側壁上固定有橫跨污泥通路2與毛刷裝置的門狀裝配架9， 裂配架9的桌面板一端部上裝設具有減速機的電動機1 0， 電動機1 0的旋轉轴與驅動轴4的端部藉鏈條傳動機構而連 結。驅動電動機1 0則可令驅動軸4沿圖1所示之箭頭方向旋 轉。Case No. 86103912 on page 7 Amendment 1 ~ / 1 './* — 1 — Fifth, the description of the invention (4) and the sprocket 6 on the left and right sides of the driven shaft 5 An endless chain 7, the ends of the substrates of the brushes 8 are fixed to the left and right chains 7, so that they are erected in the left and right directions, and a plurality of the brushes 8 are juxtaposed on the outside of the two chains 7 at equal intervals. The brushes 8 located at the lower positions of the two chains 7 are shown in Figs. 1 and 2 respectively, and are fitted along the cross-section direction of the sludge passage, and the tip of the brush protruding from the front end of the substrate is in contact with the filter plate. . 〇 The drive shaft 4 is rotated in the direction of the arrow shown in FIG. 1 and the brush 8 which has reached the lower position of the chain 7 due to the rotation of the drive shaft 4 is cleaned and filtered while the plate is lowered from the sludge passage 2 to reach the filter. When the plate is lower, it leaves the filter plate 1 and reaches the upper side of the chain 7 by rotation of the driven shaft 5. As shown in FIG. 1 and FIG. 2, the brush driving device is fixed to the left and right side walls of the sludge passage 2 with a door-shaped mounting frame 9 that crosses the sludge passage 2 and the brush device, and an end portion of a desktop plate of the split frame 9. A motor 10 having a reduction gear is mounted on the top, and a rotation shaft of the motor 10 and an end of the drive shaft 4 are connected by a chain transmission mechanism. The drive motor 10 can rotate the drive shaft 4 in the direction of the arrow shown in FIG.
洗淨用水的喷射裝置係如圖1與圖2所示，於裝配架9 的桌面板一端部下方沿污泥通路2固定有給水管1 2，給水 管1 2上的數個位置各自固設有與給水管1 2連通的灑水管1 3 的基部，於毛刷8與過濾板1上，沿污泥通路2的橫斷方向 並列設置有可喷射洗淨用水的數個灑水管1 3。 雖然圖中未示，給水管1 2係經由幫浦而連結至水源 上。令幫浦動作的電動機上設有每分鐘單位設定時間内以As shown in FIG. 1 and FIG. 2, the spraying device for washing water is provided with a water supply pipe 12 fixed along a sludge passage 2 below one end portion of a table top of the mounting frame 9, and several positions on the water supply pipe 12 are fixed respectively. At the base of the sprinkler pipe 1 3 communicating with the water supply pipe 12, a plurality of sprinkler pipes 13 capable of spraying washing water are arranged in parallel on the bristle 8 and the filter plate 1 along the transverse direction of the sludge passage 2. Although not shown in the figure, the water supply pipe 12 is connected to a water source through a pump. The motor that makes the pump move is set in units of minutes per minute.
第8頁 案號86103912 跗年 ^月日 修正 1 ~ / 1 ' ./* — 1 — 五、發明說明（4) 與從動軸5之左侧與右侧的鏈輪6上各自合搭架一無端的 鏈條7，毛刷8的基板的端部固定於左右的鏈條7上，使其 被搭架於左右方向，兩鏈條7的外側上等間隔位置並列突 設有多數個毛刷8。 位於兩鏈條7的下側位置的毛刷8係如圖1與圖2所示， 各自沿污泥通路的橫斷方向上嵌合，且其自基板前端突出 的毛刷尖端與過濾板相接觸。 〇 驅動軸4係沿圖1所示之箭頭方向旋轉，因驅動軸4旋 轉而到達鏈條7的下側位置的毛刷8，一面清掃過濾、板一面 自污泥通路2上降下來，到達過濾板的下部時，離開過濾 板1並藉從動軸5的旋轉而到達鏈條7的上側。 毛刷驅動裝置如圖1與圖2所示，於污泥通路2的左右 側壁上固定有橫跨污泥通路2與毛刷裝置的門狀裝配架9， 裂配架9的桌面板一端部上裝設具有減速機的電動機1 0， 電動機1 0的旋轉轴與驅動轴4的端部藉鏈條傳動機構而連 結。驅動電動機1 0則可令驅動軸4沿圖1所示之箭頭方向旋 轉。Case No. 86103912 on the 8th day of the year ^ Month / day correction 1 ~ / 1 './* — 1 — V. Description of the invention (4) The sprocket 6 on the left and right side of the driven shaft 5 are respectively assembled together. An endless chain 7, the ends of the substrates of the brushes 8 are fixed to the left and right chains 7, so that they are erected in the left and right directions, and a plurality of the brushes 8 are juxtaposed on the outside of the two chains 7 at equal intervals. The brushes 8 located at the lower positions of the two chains 7 are shown in Figs. 1 and 2 respectively, and are fitted along the cross-section direction of the sludge passage, and the tip of the brush protruding from the front end of the substrate is in contact with the filter plate. . 〇 The drive shaft 4 is rotated in the direction of the arrow shown in FIG. 1 and the brush 8 which has reached the lower position of the chain 7 due to the rotation of the drive shaft 4 is cleaned and filtered while the plate is lowered from the sludge passage 2 to reach the filter. When the plate is lower, it leaves the filter plate 1 and reaches the upper side of the chain 7 by rotation of the driven shaft 5. As shown in FIG. 1 and FIG. 2, the brush driving device is fixed to the left and right side walls of the sludge passage 2 with a door-shaped mounting frame 9 that crosses the sludge passage 2 and the brush device, and an end portion of a desktop plate of the split frame 9. A motor 10 having a reduction gear is mounted on the top, and a rotation shaft of the motor 10 and an end of the drive shaft 4 are connected by a chain transmission mechanism. The drive motor 10 can rotate the drive shaft 4 in the direction of the arrow shown in FIG.
洗淨用水的喷射裝置係如圖1與圖2所示，於裝配架9 的桌面板一端部下方沿污泥通路2固定有給水管1 2，給水 管1 2上的數個位置各自固設有與給水管1 2連通的灑水管1 3 的基部，於毛刷8與過濾板1上，沿污泥通路2的橫斷方向 並列設置有可喷射洗淨用水的數個灑水管1 3。 雖然圖中未示，給水管1 2係經由幫浦而連結至水源 上。令幫浦動作的電動機上設有每分鐘單位設定時間内以As shown in FIG. 1 and FIG. 2, the spraying device for washing water is provided with a water supply pipe 12 fixed along a sludge passage 2 below one end portion of a table top of the mounting frame 9, and several positions on the water supply pipe 12 are fixed respectively. At the base of the sprinkler pipe 1 3 communicating with the water supply pipe 12, a plurality of sprinkler pipes 13 capable of spraying washing water are arranged in parallel on the bristle 8 and the filter plate 1 along the transverse direction of the sludge passage 2. Although not shown in the figure, the water supply pipe 12 is connected to a water source through a pump. The motor that makes the pump move is set in units of minutes per minute.
第8頁 _案號 86103912 就年？月〆日 修正 五、發明說明（5) 秒單位設定時間作間斷驅動的控制電路。 本實施例中的污泥濃縮機在添加凝結劑以產生團塊後 之污泥被螺旋式壓機型的脫水機將團粒與水分離之前，濃 縮時係如圖3所示，在污泥通路2的上端入口處設置有凝結 反應槽的流出口 a，污泥通路2的下端入口處設置有脫水機 的投入漏斗b。 驅動毛刷驅動裝置的電動機1 0，以使洗淨用水喷射裝 置的控制電路動作，產生團塊後的污泥自凝結反應槽的流 出口 a流入污泥通路2的上端入口。Page 8 _ Case No. 86103912 Year? Month and Day Amendment V. Description of the Invention (5) Control circuit for intermittent driving in units of time set in seconds. Before the sludge concentrator in this embodiment is added with coagulant to generate agglomerates, the sludge is separated by a screw press dewatering machine to separate the pellets from water. The concentration is shown in Fig. 3, and it is in the sludge path. An outlet a of the coagulation reaction tank is provided at the upper inlet of 2 and an input funnel b of the dehydrator is provided at the lower inlet of the sludge passage 2. The motor 10 of the brush driving device is driven to operate the control circuit of the water spraying device for washing, and the sludge generated after the agglomeration flows from the outlet a of the condensation reaction tank to the upper inlet of the sludge passage 2.
其後，藉驅動轴4的旋轉使毛刷8順次於污泥通路2的 上部沿其横斷方向嵌合，一面清掃過濾板一面自污泥.通路 2上下降而到達污泥通路2的下部時，離開過濾板1後脫離 污泥通路2，使從動轴旋轉。另一方面，如圖3所示，產生 團塊後的污泥S係.自污泥通路2的上端入口開始流向下端出 口，藉著一面清掃過濾板1，一面使污泥通路2流下的毛刷 8，使污泥通路2以較污泥S之自然流動速度為慢的速度一 面被攔堵一面流下。 以過濾板1上的毛刷8的移動速度而流動的污泥S中的 水，通過過濾板1而流入排水室，水份減少之後而到達显 逛通路2下部的污泥S，在將該污泥攔堵的毛刷8自過濾板1 離開後脫離污泥通路2時，自污泥通路2的下端出口落入脫 水機的投入漏斗中。 洗淨用水喷射裝置的控制電路動作後，每經過一分鐘 單位的設定時間内，於秒單位的設定時間之間，自各灑水Thereafter, the rotation of the drive shaft 4 causes the brushes 8 to be fitted successively in the transverse direction of the upper part of the sludge passage 2, and the filter plate is cleaned from the sludge while cleaning the filter plate. The lower part of the passage 2 reaches the lower part of the sludge passage 2. At this time, the filter shaft 1 is separated from the sludge passage 2 and the driven shaft is rotated. On the other hand, as shown in FIG. 3, the sludge S after the agglomeration is generated. It starts to flow from the upper entrance of the sludge passage 2 to the lower exit. By cleaning the filter plate 1, the wool flowing down the sludge passage 2 is discharged. The brush 8 causes the sludge passage 2 to flow down while being blocked at a slower speed than the natural flow speed of the sludge S. The water in the sludge S flowing at the moving speed of the brush 8 on the filter plate 1 passes through the filter plate 1 and flows into the drainage chamber. After the water is reduced, it reaches the sludge S in the lower part of the display path 2. When the brush 8 blocked by the sludge leaves the sludge passage 2 after leaving the filter plate 1, the outlet from the lower end of the sludge passage 2 falls into the input funnel of the dehydrator. After the control circuit of the water spraying device is activated, every minute of the set time in the unit of time, between the set time of the second unit, water is sprayed from each
_案號 86103912 就年？月〆日 修正 五、發明說明（5) 秒單位設定時間作間斷驅動的控制電路。 本實施例中的污泥濃縮機在添加凝結劑以產生團塊後 之污泥被螺旋式壓機型的脫水機將團粒與水分離之前，濃 縮時係如圖3所示，在污泥通路2的上端入口處設置有凝結 反應槽的流出口 a，污泥通路2的下端入口處設置有脫水機 的投入漏斗b。 驅動毛刷驅動裝置的電動機1 0，以使洗淨用水喷射裝 置的控制電路動作，產生團塊後的污泥自凝結反應槽的流 出口 a流入污泥通路2的上端入口。_Case No. 86103912 Year? Month and Day Amendment V. Description of the Invention (5) Control circuit for intermittent driving in units of time set in seconds. Before the sludge concentrator in this embodiment is added with coagulant to generate agglomerates, the sludge is separated by a screw press dewatering machine to separate the pellets from water. The concentration is shown in Fig. 3, and it is in the sludge path. An outlet a of the coagulation reaction tank is provided at the upper inlet of 2 and an input funnel b of the dehydrator is provided at the lower inlet of the sludge passage 2. The motor 10 of the brush driving device is driven to operate the control circuit of the water spraying device for washing, and the sludge generated after the agglomeration flows from the outlet a of the condensation reaction tank to the upper inlet of the sludge passage 2.
其後，藉驅動轴4的旋轉使毛刷8順次於污泥通路2的 上部沿其横斷方向嵌合，一面清掃過濾板一面自污泥.通路 2上下降而到達污泥通路2的下部時，離開過濾板1後脫離 污泥通路2，使從動轴旋轉。另一方面，如圖3所示，產生 團塊後的污泥S係.自污泥通路2的上端入口開始流向下端出 口，藉著一面清掃過濾板1，一面使污泥通路2流下的毛刷 8，使污泥通路2以較污泥S之自然流動速度為慢的速度一 面被攔堵一面流下。 以過濾板1上的毛刷8的移動速度而流動的污泥S中的 水，通過過濾板1而流入排水室，水份減少之後而到達显 逛通路2下部的污泥S，在將該污泥攔堵的毛刷8自過濾板1 離開後脫離污泥通路2時，自污泥通路2的下端出口落入脫 水機的投入漏斗中。 洗淨用水喷射裝置的控制電路動作後，每經過一分鐘 單位的設定時間内，於秒單位的設定時間之間，自各灑水Thereafter, the rotation of the drive shaft 4 causes the brushes 8 to be fitted successively in the transverse direction of the upper part of the sludge passage 2, and the filter plate is cleaned from the sludge while cleaning the filter plate. The lower part of the passage 2 reaches the lower part of the sludge passage 2. At this time, the filter shaft 1 is separated from the sludge passage 2 and the driven shaft is rotated. On the other hand, as shown in FIG. 3, the sludge S after the agglomeration is generated. It starts to flow from the upper entrance of the sludge passage 2 to the lower exit. By cleaning the filter plate 1, the wool flowing down the sludge passage 2 is discharged. The brush 8 causes the sludge passage 2 to flow down while being blocked at a slower speed than the natural flow speed of the sludge S. The water in the sludge S flowing at the moving speed of the brush 8 on the filter plate 1 passes through the filter plate 1 and flows into the drainage chamber. After the water is reduced, it reaches the sludge S in the lower part of the display path 2. When the brush 8 blocked by the sludge leaves the sludge passage 2 after leaving the filter plate 1, the outlet from the lower end of the sludge passage 2 falls into the input funnel of the dehydrator. After the control circuit of the water spraying device is activated, every minute of the set time in the unit of time, between the set time of the second unit, water is sprayed from each
案號 86103912 故年7月/〆曰 修正 五、發明說明（6) 管1 3喷射出洗淨用水以清洗毛刷8與過濾板1，洗淨用水通 過過濾板而流入排水室3中，以將過濾板1上的孔眼堵塞物 去除。 本實施例中的污泥濃縮機，一面藉毛刷8攔堵污泥通 路2，一面往下流的污泥S流過污泥通路2的時間為1 2秒。 然而習知之污泥S自污泥通路2自然流下的時間為1至3秒。 因此，本實施例中的污泥濃縮機因污泥S在過濾板1上的流 動時間較長，通過過濾板1的水較多而使濃縮率提高。 又，洗淨用水喷射裝置的動作間隔為9 0分鐘，洗淨用 水喷射裝置的動作時間為1 0秒鐘。在習知者之一般不以毛 刷清掃過濾板1的情況下，上述二時間分別為1 0分與1 0 秒。從而可見，本實施例的污泥濃縮機因洗淨用水喷射裝 置的動作時間間隔較長，洗淨用水的使用量可減少。 第二實施例（參考圖4 ) > 本實施例的污泥濃縮機係如圖四所示，過濾板1的傾 斜角度較實施例一的傾斜角度減半成為自水平面上昇起2 0 度。其他則除排水室3的形狀外均同實施例一。Case No. 86103912 July / Year of the Year Amendment V. Description of the Invention (6) Pipe 1 3 sprays washing water to clean the brush 8 and the filter plate 1, and the washing water flows through the filter plate into the drainage chamber 3 to The obstructions on the filter plate 1 are removed. In the sludge concentrator of this embodiment, while the sludge passage 2 is blocked by the brush 8, the time for the sludge S flowing downward to flow through the sludge passage 2 is 12 seconds. However, the conventional sludge S naturally flows down from the sludge passage 2 for 1 to 3 seconds. Therefore, the sludge concentrator in this embodiment has a longer flow time of the sludge S on the filter plate 1, and the water passing through the filter plate 1 increases the concentration rate. The operating interval of the washing water spraying device was 90 minutes, and the operating time of the washing water spraying device was 10 seconds. In the case where the filter plate 1 is not generally cleaned by a brush by a person skilled in the art, the above two times are 10 minutes and 10 seconds, respectively. Therefore, it can be seen that the operation time interval of the water spraying device for the sludge thickener of this embodiment is long, and the amount of water used for cleaning can be reduced. Second Embodiment (refer to FIG. 4) > The sludge concentrator of this embodiment is shown in FIG. 4. The inclination angle of the filter plate 1 is reduced by half from the inclination angle of the first embodiment to 20 degrees from the horizontal plane. Except for the shape of the drainage chamber 3, it is the same as the first embodiment.
本實施例的污泥濃縮機因過濾板1的傾斜角度較緩， 故如圖四所示，其污泥S的水量減少而流動性變差的部份 滯留於過濾板1上並離開攔阻後的毛刷8，但滯留在過濾板 1上污泥S被下一個毛刷8所推壓而自過濾板1上落下，並落 入脫水機的投入漏斗b中。 不管過濾板1的傾斜角度大小，污泥S自污泥通路2流The sludge concentrator of this embodiment has a slower inclination angle of the filter plate 1, so as shown in FIG. 4, the water content of the sludge S decreases and the part with poor fluidity stays on the filter plate 1 and leaves the block. However, the sludge S remaining on the filter plate 1 is pushed down by the next brush 8 to fall from the filter plate 1 and falls into the input funnel b of the dehydrator. Regardless of the inclination angle of the filter plate 1, the sludge S flows from the sludge passage 2
第10頁 案號 86103912 故年7月/〆曰 修正 五、發明說明（6) 管1 3喷射出洗淨用水以清洗毛刷8與過濾板1，洗淨用水通 過過濾板而流入排水室3中，以將過濾板1上的孔眼堵塞物 去除。 本實施例中的污泥濃縮機，一面藉毛刷8攔堵污泥通 路2，一面往下流的污泥S流過污泥通路2的時間為1 2秒。 然而習知之污泥S自污泥通路2自然流下的時間為1至3秒。 因此，本實施例中的污泥濃縮機因污泥S在過濾板1上的流 動時間較長，通過過濾板1的水較多而使濃縮率提高。 又，洗淨用水喷射裝置的動作間隔為9 0分鐘，洗淨用 水喷射裝置的動作時間為1 0秒鐘。在習知者之一般不以毛 刷清掃過濾板1的情況下，上述二時間分別為1 0分與1 0 秒。從而可見，本實施例的污泥濃縮機因洗淨用水喷射裝 置的動作時間間隔較長，洗淨用水的使用量可減少。 第二實施例（參考圖4 ) > 本實施例的污泥濃縮機係如圖四所示，過濾板1的傾 斜角度較實施例一的傾斜角度減半成為自水平面上昇起2 0 度。其他則除排水室3的形狀外均同實施例一。Case No. 86103912 on the 10th of the year July / Jiangsu Amendment V. Description of the invention (6) Pipe 1 3 sprays washing water to clean the brush 8 and the filter plate 1, and the washing water passes through the filter plate and flows into the drainage chamber 3 In order to remove the obstructions on the filter plate 1. In the sludge concentrator of this embodiment, while the sludge passage 2 is blocked by the brush 8, the time for the sludge S flowing downward to flow through the sludge passage 2 is 12 seconds. However, the conventional sludge S naturally flows down from the sludge passage 2 for 1 to 3 seconds. Therefore, the sludge concentrator in this embodiment has a longer flow time of the sludge S on the filter plate 1, and the water passing through the filter plate 1 increases the concentration rate. The operating interval of the washing water spraying device was 90 minutes, and the operating time of the washing water spraying device was 10 seconds. In the case where the filter plate 1 is not generally cleaned by a brush by a person skilled in the art, the above two times are 10 minutes and 10 seconds, respectively. Therefore, it can be seen that the operation time interval of the water spraying device for the sludge thickener of this embodiment is long, and the amount of water used for cleaning can be reduced. Second Embodiment (refer to FIG. 4) > The sludge concentrator of this embodiment is shown in FIG. 4. The inclination angle of the filter plate 1 is reduced by half from the inclination angle of the first embodiment to 20 degrees from the horizontal plane. Except for the shape of the drainage chamber 3, it is the same as the first embodiment.
本實施例的污泥濃縮機因過濾板1的傾斜角度較緩， 故如圖四所示，其污泥S的水量減少而流動性變差的部份 滯留於過濾板1上並離開攔阻後的毛刷8，但滯留在過濾板 1上污泥S被下一個毛刷8所推壓而自過濾板1上落下，並落 入脫水機的投入漏斗b中。 不管過濾板1的傾斜角度大小，污泥S自污泥通路2流The sludge concentrator of this embodiment has a slower inclination angle of the filter plate 1, so as shown in FIG. 4, the water content of the sludge S decreases and the part with poor fluidity stays on the filter plate 1 and leaves the block. However, the sludge S remaining on the filter plate 1 is pushed down by the next brush 8 to fall from the filter plate 1 and falls into the input funnel b of the dehydrator. Regardless of the inclination angle of the filter plate 1, the sludge S flows from the sludge passage 2
第10頁 案號 86103912 狀年f月4曰 .修正 五、發明說明（7) 下的速度因可藉毛刷8所控制，故過濾板1的傾斜角度的選 擇範圍較廣，污泥通路的設計自由度較高。 〈變形例〉 (1 ) 過濾板1係為設有許多穿孔的穿孔金屬或其他過 濾板。 (2) 洗淨用水喷射裝置係於過濾板1的下方設置灑水 管1 3，於過濾板1的下面.喷射洗淨用水。 [圖示的簡要說明] C 圖 1 ] 本 發明 第 一 實 施 例 之 污 泥 濃 縮 機 的 縱 斷 面 圖 [ 圖 2] 圖 1之A -A 線 斷 面 圖 〇 [ 圖 3] 同 一實 施 例 之 污 泥 、、碧 /辰 縮 機 的 使 用 狀 態 縱 斷 面 圖 0 [ 圖 4] 第 二實 施 例 之 污 泥 '曲 孤 縮 機 的 使 用 狀 態 縱 斷 面 圖 0Case No. 86103912 on page 10, said on March 4th. Amendment V. Description of the invention (7) The speed under the (7) can be controlled by the brush 8. Therefore, the inclination angle of the filter plate 1 can be selected in a wide range. Design freedom. <Modifications> (1) The filter plate 1 is a perforated metal or other filter plate provided with many perforations. (2) The washing water spraying device is provided with a sprinkler pipe 13 under the filter plate 1, and sprays washing water under the filter plate 1. [Brief description of the figure] C Fig. 1] A longitudinal sectional view of a sludge concentrator according to a first embodiment of the present invention [Fig. 2] A-A sectional view of Fig. 1 [Fig. 3] Longitudinal section view of sludge, bi- / shrinking machine in use state 0 [Fig. 4] Longitudinal section view of sludge 'curve shrinking machine in the second embodiment 0
[符號說明] 1〜過濾板 1〜污泥通路[Description of symbols] 1 to filter plate 1 to sludge passage
4 ~ 驅動軸 5 ~ 從動轴 6 ~ 鍵輪 7 ~ 無端的鏈條4 ~ drive shaft 5 ~ driven shaft 6 ~ key wheel 7 ~ endless chain
第11頁 案號 86103912 狀年f月4曰 .修正 五、發明說明（7) 下的速度因可藉毛刷8所控制，故過濾板1的傾斜角度的選 擇範圍較廣，污泥通路的設計自由度較高。 〈變形例〉 (1 ) 過濾板1係為設有許多穿孔的穿孔金屬或其他過 濾板。 (2) 洗淨用水喷射裝置係於過濾板1的下方設置灑水 管1 3，於過濾板1的下面.喷射洗淨用水。 [圖示的簡要說明] C 圖 1 ] 本 發明 第 一 實 施 例 之 污 泥 濃 縮 機 的 縱 斷 面 圖 [ 圖 2] 圖 1之A -A 線 斷 面 圖 〇 [ 圖 3] 同 一實 施 例 之 污 泥 、、碧 /辰 縮 機 的 使 用 狀 態 縱 斷 面 圖 0 [ 圖 4] 第 二實 施 例 之 污 泥 '曲 孤 縮 機 的 使 用 狀 態 縱 斷 面 圖 0The case number is 86103912 on the 11th page. The amendment is described in the fifth and fifth invention. The speed under the (7) can be controlled by the brush 8. Therefore, the inclination angle of the filter plate 1 can be selected in a wide range. Design freedom. <Modifications> (1) The filter plate 1 is a perforated metal or other filter plate provided with many perforations. (2) The washing water spraying device is provided with a sprinkler pipe 13 under the filter plate 1, and sprays washing water under the filter plate 1. [Brief description of the figure] C Fig. 1] A longitudinal sectional view of a sludge concentrator according to a first embodiment of the present invention [Fig. 2] A-A sectional view of Fig. 1 [Fig. 3] Longitudinal section view of sludge, bi- / shrinking machine in use state 0 [Fig. 4] Longitudinal section view of sludge 'curve shrinking machine in the second embodiment 0
[符號說明] 1〜過濾板 1〜污泥通路[Description of symbols] 1 to filter plate 1 to sludge passage
4 ~ 驅動軸 5 ~ 從動轴 6 ~ 鍵輪 7 ~ 無端的鏈條4 ~ drive shaft 5 ~ driven shaft 6 ~ key wheel 7 ~ endless chain
第11頁Page 11
第12頁Page 12
第12頁Page 12
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7289529A JP2934179B2 (en) | 1995-11-08 | 1995-11-08 | Sewage concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW393337B true TW393337B (en) | 2000-06-11 |
Family
ID=17744437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW86103912A TW393337B (en) | 1995-11-08 | 1997-03-27 | Sewage Concentrator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2934179B2 (en) |
| TW (1) | TW393337B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002239598A (en) * | 2001-02-15 | 2002-08-27 | Mitsubishi Heavy Ind Ltd | Sludge dehydration apparatus |
| JP2006110498A (en) * | 2004-10-15 | 2006-04-27 | Mitsui Eng & Shipbuild Co Ltd | Solid-liquid separation apparatus |
| JP5147334B2 (en) * | 2007-08-31 | 2013-02-20 | 吉郎 青山 | Sludge concentrator |
| CN104619654B (en) * | 2012-09-11 | 2016-10-26 | 日本阿尔西株式会社 | The dehydration treatment method of mud and dehydration treatment equipment |
| KR101335756B1 (en) * | 2013-07-01 | 2013-12-02 | 윤미자 | Strainer cleaning device |
| CN106043981B (en) * | 2016-07-26 | 2017-02-15 | 联盛纸业（龙海）有限公司 | Anaerobic granular sludge storage device for papermaking sewage treatment |
-
1995
- 1995-11-08 JP JP7289529A patent/JP2934179B2/en not_active Expired - Lifetime
-
1997
- 1997-03-27 TW TW86103912A patent/TW393337B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09122697A (en) | 1997-05-13 |
| JP2934179B2 (en) | 1999-08-16 |
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