TWI358486B - Dredging system - Google Patents

Dredging system Download PDF

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Publication number
TWI358486B
TWI358486B TW97128794A TW97128794A TWI358486B TW I358486 B TWI358486 B TW I358486B TW 97128794 A TW97128794 A TW 97128794A TW 97128794 A TW97128794 A TW 97128794A TW I358486 B TWI358486 B TW I358486B
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Taiwan
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suction
water
floating platform
support frame
floating
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TW97128794A
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Chinese (zh)
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TW201005155A (en
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Inada Taichi
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Inada Taichi
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獨486 九、發明說明: 【發明所屬之技術領域】 本發明係有關於一種浚渫系統,特別是一種可適 任何深淺水域之浚渫系統。 ' 【先前技術】INDIVIDUAL 486 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to a helium system, and more particularly to a helium system that can accommodate any shallow waters. 'Prior art

a在各種型態的水域中,泥沙經年累月的堆積於水域底 部’必須及時整治。統通常用於疏通江、河、湖泊 以及水庫等各式水域’清除其中⑽泥,並恢復 ^ 積,以改善該水域的淤積程度。 一双各 參見第ΙΑ、1B圖 _ ^ ,烏知之浚渫系統結構複雜、辦接 二 同水域_工程時’必需相 1A圖顧二 矣水域而設計之專用漫漂系統。第 圖顯不應用於深水域中之習知液漂系統1〇,第 = 不應用於淺水域中之習知漫 曰 圖顯 漂系統,皆且心祕不<上述何種漫 作歿雜,並且造價昂貴。 仁刼 【發明内容】 域底統:清除-水 管支撐架。第一浮△ 口 一子〇从及—吸引 ,于σ以及第二浮台漂浮於水域之一士 ^ 端,‘ ^與第連接,且吸引管切架之吸引 1358486 口端可相對於支點端升降。 【實施方式】 第2A圖與第2B圖顯示本發明之浚渫系統100應用於 一水壩D中,用以清除水壩D底部之淤泥,浚渫系統100 包括一第一浮台110、一浮台連結架120、一吸引管支撐架 130、一第二浮台140、一捲線裝置160、一吸引裝置P卜 一高壓泵P2、一吸引管T1、一高壓水管T2、一壓送管路 φ T3以及一控制中心C。 配合參見第2A、2B圖與第3圖,第3圖顯示第2A圖 中101區塊之放大圖。第一浮台110漂浮於水壩D中之一 水面上,第二浮台140同樣漂浮於水面上,藉由浮台連結 架120可將第一浮台110與第二浮台140連接,操作人員 可於第一浮台110上操作浚渫系統100的運轉,更可於浮 台連結架120上行走,並經由浮台連結架120到達第二浮 台140上,以方便維修工作的進行。 • 再次參閱第2A、2B圖,吸引管支撐架130具有一支 點端E1以及一吸引口端E2,且吸引管支撐架130藉由支 點端E1與第一浮台110連接,並且吸引管支撐架130之吸 引口端E2可於一第一位置與一第二位置之間升降。當吸引 口端E2上升至第一位置時,吸引口端E2與第二浮台140 相鄰(如第2A圖所示),當吸引口端E2下降至第二位置時, 吸引口端E2遠離第二浮台140 (如第2B圖所示),直到到 達與水域底部,並與淤泥接觸。 捲線裝置160設置於第二浮台140上,包括一捲線機 1358486 構161以及一線材162,捲線裝置160設置於第二浮台140 上,線材162之一端捲收入該捲線機構161中,並藉由線 材162之另一端則穿過吸引管支撐架130上之一滚輪,將 吸引管支撐架130吊起,轉動捲線機構161可控制線材162 的收放長度,並藉以控制吸引管支撐架130之吸引口端E2 的升降,當線材162縮短,吸引管支撐架130之吸引口端 E2可往第一位置的方向移動,當線材162延長,吸引管支 撐架130之吸引口端E2可往第二位置的方向移動。 配合參見第4圖,第4圖顯示本發明中吸引裝置P1之 剖面圖,吸引裝置P1為一氣液混合吸引壓送裝置,設置於 第一浮台110上,包括一進氣口 A以及一高壓進水口 W, 空氣由進氣口 A進入吸引裝置,一泵P將水加壓由高壓進 水口 W送入吸引裝置P1之真空產生室中,空氣與高壓水 在真空產生室中產生強大的吸力,以增加吸引效率。 應注意的是,於本實施例中,吸引裝置P1為氣液混合 吸引壓送裝置,但不限於此,吸引裝置P1亦可以是一真空 產生裝置(JET PUMP),然而,此處使用氣液混合吸引壓送 裝置的優點是可依照不同的情況來決定是否將空氣送入吸 引裝置P1中,當空氣與水進入泵中混合可增強吸力,供應 空氣固然可增加強大吸力,但要利用虹吸原理時必須阻止 空氣之進入。 請同時參見第2A圖、第2B圖、第3圖以及第4圖, 吸引管T1設置於吸引管支撐架130上,且吸引管T1之一 端與吸引裝置P1之進水口 Pli連通,而另一端則沿著吸引 丄358486 官支撐架130延伸至吸引管支撐架13〇之吸引口端E2,並 隨著吸引口端E2的移動而升降,當吸引口端E2上升至第 —位置時,吸引管T1可隨著吸引口端E2移動,並上升至 鄰近於第二浮台14〇的位置’當吸引口端E2下降至第二位 置時,吸引管T1亦隨著吸引口端E2移動,下降到達 D底部的位置。a In various types of waters, sediments accumulate in the bottom of the waters over the years and must be rectified in time. It is usually used to dredge rivers, rivers, lakes, reservoirs and other waters to remove (10) mud and restore the product to improve the siltation of the water. A pair of each see the first ΙΑ, 1B _ ^, Wu Zhizhi 浚渫 system structure is complex, the second waters _ engineering time ‘required phase 1A 顾 二 矣 矣 water area designed for the special diffuse drift system. The figure is not applicable to the conventional liquid drifting system in the deep water area. The first is not applied to the conventional literary phlegm drifting system in the shallow waters, and the mystery is not the same. The cost is expensive.仁刼 【Contents】 Domain system: clear-water pipe support frame. The first floating △ mouth is 〇 及 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 Lifting. [Embodiment] Figs. 2A and 2B show that the crucible system 100 of the present invention is applied to a dam D for removing sludge at the bottom of the dam D. The crucible system 100 includes a first floating platform 110 and a floating platform. 120, a suction tube support frame 130, a second floating table 140, a winding device 160, a suction device P, a high pressure pump P2, a suction tube T1, a high pressure water pipe T2, a pressure feed line φ T3 and a Control Center C. For the cooperation, see Figures 2A, 2B and 3, and Figure 3 shows an enlarged view of Block 101 in Figure 2A. The first floating platform 110 floats on one of the water surfaces of the dam D, and the second floating platform 140 also floats on the water surface. The first floating platform 110 and the second floating platform 140 can be connected by the floating platform connecting frame 120, and the operator The operation of the cymbal system 100 can be operated on the first floating platform 110, and can also travel on the pontoon coupling frame 120 and reach the second floating platform 140 via the pontoon coupling frame 120 to facilitate the maintenance work. • Referring again to FIGS. 2A and 2B, the suction tube support 130 has a point end E1 and a suction end E2, and the suction tube support frame 130 is connected to the first floating stage 110 by the fulcrum end E1, and the suction tube support frame The suction port end E2 of 130 can be raised and lowered between a first position and a second position. When the suction port end E2 rises to the first position, the suction port end E2 is adjacent to the second floating table 140 (as shown in FIG. 2A), and when the suction port end E2 is lowered to the second position, the suction port end E2 is far away. The second floating stage 140 (as shown in Figure 2B) reaches until it reaches the bottom of the water and is in contact with the sludge. The winding device 160 is disposed on the second floating platform 140, and includes a winding machine 1358486 and a wire 162. The winding device 160 is disposed on the second floating platform 140. One end of the wire 162 is collected in the winding mechanism 161 and borrowed. The other end of the wire 162 passes through a roller on the suction tube support frame 130 to lift the suction tube support frame 130. The rotation winding mechanism 161 can control the length of the wire 162, and thereby control the suction tube support frame 130. When the wire end 162 is shortened, the suction port end E2 of the suction tube support frame 130 can be moved to the first position. When the wire 162 is extended, the suction port end E2 of the suction tube support frame 130 can be moved to the second position. The direction of the position moves. Referring to FIG. 4, FIG. 4 is a cross-sectional view showing the suction device P1 of the present invention. The suction device P1 is a gas-liquid mixed suction pressure feeding device disposed on the first floating platform 110, including an air inlet A and a high pressure. The water inlet W, the air enters the suction device from the air inlet A, and a pump P pressurizes the water from the high pressure water inlet W into the vacuum generation chamber of the suction device P1, and the air and the high pressure water generate a strong suction force in the vacuum generation chamber. To increase the efficiency of attraction. It should be noted that in the present embodiment, the suction device P1 is a gas-liquid mixed suction pressure feeding device, but is not limited thereto, and the suction device P1 may also be a vacuum generating device (JET PUMP). However, the gas liquid is used here. The advantage of the hybrid suction pressure feeding device is that it can decide whether to send air into the suction device P1 according to different situations. When the air and water enter the pump to mix, the suction can be enhanced, and the supply air can increase the strong suction, but the principle of siphon is utilized. It is necessary to prevent the entry of air. Please refer to FIG. 2A, FIG. 2B, FIG. 3 and FIG. 4 simultaneously. The suction pipe T1 is disposed on the suction pipe support frame 130, and one end of the suction pipe T1 is connected to the water inlet Pli of the suction device P1, and the other end is connected. Then, along the suction 丄 358486 official support frame 130 extends to the suction port end E2 of the suction tube support frame 13 ,, and as the suction port end E2 moves up and down, when the suction port end E2 rises to the first position, the suction tube T1 can move along the suction port end E2 and rise to a position adjacent to the second floating table 14A. When the suction port end E2 descends to the second position, the suction tube T1 also moves along with the suction port end E2, descending to reach The position at the bottom of D.

咼壓泵P2設置於第一浮台11〇上,高壓水管丁2設 於吸引管支撐架13G上,且高壓水管T2之__端與高壓栗 P2連通,而另一端則沿著吸引管支撐架13〇延伸至吸引管 支撐架130之吸引口端E2,並隨著吸引口端£2的移動: =降’畲吸引口端E2上升至第一位置時,高壓水管乃隨 著吸引口端E2移動,並上升至鄰近於第二浮台14〇的位 ^ ’當吸引口端E2下降至第二位置時,高壓水管T2亦隨 著吸引口端E2移動,下降到達水域底部的位置。 壓送管路T3之 -挪興吸引装1 r 1之出水口 p 1 ( ^另端著水壩D —直延伸至水壩下方的沉沙池,The pressure pump P2 is disposed on the first floating table 11〇, and the high pressure water pipe 2 is disposed on the suction pipe support frame 13G, and the __ end of the high pressure water pipe T2 is connected with the high pressure pump P2, and the other end is supported along the suction pipe. The frame 13〇 extends to the suction port end E2 of the suction tube support frame 130, and moves with the suction port end £2: = lowering 畲 when the suction port end E2 rises to the first position, the high pressure water pipe is along with the suction port end E2 moves and rises to a position adjacent to the second floating stage 14'. When the suction port end E2 descends to the second position, the high pressure water pipe T2 also moves with the suction port end E2 and descends to the position of the bottom of the water. The pressure feeding line T3 - the drafting port of 1 - 1 of the Norwegian suction device p 1 (the other end of the dam D - extends directly to the sedimentation basin below the dam,

泥排出。由於壓送管路Τ3之出水π低於水壤D 則虹=也虹吸原理幫㈣泥排出,而水位差越大, 、 、立^ ’可相對節省吸引裝置P1的動力。 心“的疋,在越堤後可利用虹吸力的幫助 泥,因此押送管路乃At 讲于於 3中不可有空氣的存在,此時必須侔也 將空氣送入氣液混合吸 、 路T3上設置一 C裝置P1中,另外,在壓送管 娜礼閥V來釋放積蓄於壓送管路T3中 乱而押运吕路T3之出水口朝上彎曲以防止空氣進入管路 8 CS1 1358486 中。 :制中心c設置於第一浮台11〇上,吸引裝Π、高 3 ?及捲線震置160皆電連至此處,工作人員可於控 ::二中開啟或關閉吸引裝置P1以及高壓栗Ρ2,並且 ==裝置160以調整吸引管支擇架⑽之位置,進而 刼控〉夂渫系統100的運作。 當液渫進行時,吸弓I管支撐架130係位於第二位置, ,就,水域的底部,使吸引管T1端部之吸引嘴χ以及高 堅水官Τ2端部之高壓水嘴嘴Ν與底料泥接觸,開啟吸 引裝f Ρ1以及高壓栗Ρ2,吸引裝置ρι將水域底部淤泥由 吸引官^1吸^ ’並由壓送管路了3排出至沉沙池中,另一 方面,向壓泵Ρ2利用高壓將水由高壓水管Τ2送入水域底 部齡泥處,由高壓水噴Μ噴出形成水刀,可將於泥打散: 以方便淤泥的抽取。 配合參見第2Α圖與第5圖,當吸引管T1周圍之淤泥 •抽取至一階段後,可啟動捲線機構161,將線材162縮短, 將吸引管支撐架130之吸引口端E2稍微向上升起,再藉由 連接於浚渫系統100之四條纜線L(如第5圖所示)調整吸引 ^支樓架130於水面上的位置,將水面下的吸引口端拉 移動至附近齡泥堆積處,並再次啟動捲線機構161,延長 線材162,將吸引管支撐架13〇之吸引口端E2放回水域底 部’繼續抽取該處堆積的淤泥。 於本實施例中’若水壩D中之水位與押送管路T3之 出水口位置相差甚距時’其相差之高程為負揚程,可藉此 1358486 虹吸原理增加淤泥之吸引力,此時管内若存在有空氣時, 虹吸原理將不起作用,故需關閉吸引裝置P1之空氣閥 VI,並同時開啟押送管路T3上最高點之排氣閥V,將管 路中的空氣排出。 第6圖顯示本發明浚渫系統100應用於一般淺水域 中,例如湖泊或是池塘。如圖所示,押送管路T3將於泥抽 出至高於湖泊或是池塘的沉沙池中,於此情況下無法利用 虹吸原理的吸力,因此必須同時讓高壓水與空氣進入氣液 混合吸引壓送裝置P1中,增強氣液混合吸引壓送裝置P1 的吸力,使淤泥可順利的排出至位於湖泊或池塘上方的沉 沙池中。 本發明之浚渫系統100結構簡單,只要使吸引管支撐 架130之吸引口端E2到達水域底部,便可藉由吸引管T1 抽取水域底部之淤泥,在應用於深淺不一的水域中時,並 不需變更結構便可以使淤泥順利的排出,另外,利用捲線 裝置160將吸引管支撐架130之吸引口端E2上升至第一位 置,可使吸引管支撐架130帶著吸引管T1以及高壓水管 T2移動並靠近浮台連結架120以及第二浮台140,此一設 計不但使維修工作更容易進行,並且造價低廉,操作更為 簡易。 雖然本發明已以較佳實施例揭露如上,然其並非用以 限定本發明,任何熟習此項技藝者,在不脫離本發明之精 神和範圍内,仍可作些許的更動與潤飾,因此本發明之保 護範圍當視後附之申請專利範圍所界定者為準。 10 1358486 【圖式簡單說明】 第1A圖顯示習知之浚渫系統應用於深水域中· 第圖顯示習知之浚渫系統應用於淺水域中; 第2A圖與第2B圖顯示本發明之浚渫系統 壩中; π於〜水 第3圖顯示第1Α圖中1〇1區塊之放大圖; I 第4圖顯示本發明中吸引裝置之剖面圖; 第5圖顯示本發明中之液漂系統之俯視 圖;以及 第6圖顯示本發明漫漂系統100應用於-般淺水域中。 【主要元件符號說明】 浚渫系統 i〇’浚渫系統 100浚渫系統 101區塊 • 110第一浮台 120浮台連結架 130吸引管支撐架 140第二浮台 160捲線裝置 Ml捲線機構 162線材 A進氣口 C控制中心 1358486 D水壩 El支點端 E2吸引口端 L纜線 N高壓喷嘴 P1吸引裝置 Pli進水口 P1 〇出水口 P2高壓泵 T1吸引管 T2高壓水管 T3壓送管路 X吸引嘴 V排氣閥 VI空氣閥 W高壓進水口The mud is discharged. Since the water output π of the pressure feed line Τ3 is lower than the water soil D, the rainbow=also siphon principle helps the fourth mud to be discharged, and the larger the water level difference, the relative power of the suction device P1 can be relatively saved. The heart's cockroaches can use the siphon force to help the mud after the embankment. Therefore, the escort pipeline is At. It is said that there is no air in the 3, and the air must be sent to the gas-liquid mixing suction, the road T3. A C device P1 is disposed on the upper side, and in addition, the pressure is sent to the pressure feed line T3 and the water outlet of the Lv T3 is bent upward to prevent air from entering the pipe 8 CS1 1358486. The center c is disposed on the first floating platform 11〇, and the suction assembly, the high 3? and the winding vibration 160 are electrically connected thereto, and the worker can control or close the suction device P1 and the high voltage in the second: Chestnut 2, and == device 160 to adjust the position of the suction tube support frame (10), thereby controlling the operation of the system 100. When the liquid helium is performed, the suction tube I tube support frame 130 is in the second position, In the bottom of the water, the suction nozzle of the end of the suction pipe T1 and the high-pressure nozzle of the high-pressure water bureau 2 are in contact with the bottom mud, and the suction device f Ρ1 and the high-pressure chestnut 2 are opened, and the suction device ρι will The silt at the bottom of the water is sucked by the suction officer ^1 and discharged from the pressure feed line 3 to the sedimentation tank. On the other hand, the high pressure water pipe Τ2 is sent to the mud at the bottom of the water body by the high pressure water pipe Ρ2, and is sprayed by the high pressure water squirt to form a water knife, which can be broken up in the mud: to facilitate the extraction of the sludge. In the second and fifth figures, when the sludge around the suction pipe T1 is extracted to a stage, the winding mechanism 161 can be activated to shorten the wire 162, and the suction port end E2 of the suction pipe support frame 130 is slightly raised. By adjusting the position of the suction tower 130 on the water surface by connecting four cables L connected to the raft system 100 (as shown in FIG. 5), the suction port end under the water surface is pulled to the nearby mud accumulation site, and The winding mechanism 161 is restarted, the wire 162 is extended, and the suction port end E2 of the suction pipe support frame 13 is returned to the bottom of the water body. 'The sludge accumulated in the water is continuously extracted. In the present embodiment, 'if the water level and the escrow pipe in the dam D When the position of the water outlet of the road T3 is very different, the elevation of the difference is a negative lift. The suction of the 1358486 siphon principle can be used to increase the attractiveness of the sludge. If there is air in the tube, the siphon principle will not work, so it needs to be closed. attract Set the air valve VI of P1 and simultaneously open the exhaust valve V at the highest point on the escort line T3 to exhaust the air in the pipeline. Figure 6 shows the tamper system 100 of the present invention applied to general shallow waters, such as lakes or It is a pond. As shown in the figure, the squeezing pipe T3 will be pumped out to the sedimentation tank above the lake or pond. In this case, the suction of the siphon principle cannot be utilized, so it is necessary to simultaneously allow the high-pressure water and air to enter the gas-liquid. In the hybrid suction pressure feeding device P1, the suction force of the gas-liquid mixing suction pressure feeding device P1 is enhanced, so that the sludge can be smoothly discharged into the sedimentation tank located above the lake or the pond. The crucible system 100 of the present invention has a simple structure as long as it attracts When the suction end E2 of the tube support frame 130 reaches the bottom of the water, the sludge at the bottom of the water can be extracted by the suction pipe T1, and when applied to the water with different depths, the silt can be smoothly discharged without changing the structure. Further, the suction port end E2 of the suction pipe support frame 130 is raised to the first position by the winding device 160, so that the suction pipe support frame 130 can be moved with the suction pipe T1 and the high pressure water pipe T2. Near the platen and a second platen hitch 120 140, this not only makes the design easier maintenance, and low cost, more simple operation. Although the present invention has been described above in terms of the preferred embodiments, it is not intended to limit the invention, and the invention may be modified and modified without departing from the spirit and scope of the invention. The scope of the invention is defined by the scope of the appended claims. 10 1358486 [Simple description of the diagram] Figure 1A shows the conventional system applied to deep waters. The figure shows that the conventional system is applied to shallow waters; Figures 2A and 2B show the dam system of the present invention. Figure 3 shows an enlarged view of the block 1 of the first drawing; I Figure 4 shows a cross-sectional view of the suction device of the present invention; Figure 5 shows a plan view of the liquid bleaching system of the present invention; And Figure 6 shows that the diffuse drift system 100 of the present invention is applied to a generally shallow waters. [Main component symbol description] 浚渫 system i〇'浚渫 system 100浚渫 system 101 block • 110 first floating platform 120 floating platform connecting frame 130 suction pipe support frame 140 second floating table 160 winding device M1 winding mechanism 162 wire A Air port C control center 1358486 D dam El fulcrum end E2 suction port end L cable N high pressure nozzle P1 suction device Pli water inlet P1 〇 water outlet P2 high pressure pump T1 suction tube T2 high pressure water pipe T3 pressure supply line X suction nozzle V row Air valve VI air valve W high pressure water inlet

Claims (1)

1358486 第97128794號 修正日期:100.8.5 修正太 十、申請專利範圍: / 1. 一種凌渫系統,用以清除一水域底部之淤泥,包括: 一第一浮台’漂浮於該水域之一水面上; *一吸引裝置,設置於該第一浮台上,該吸引裝置為一 真空產生裝置或是一氣液混合吸引壓送裝置; 一第二浮台,漂浮於該水面上; 一浮台連結架,連接該第一浮台與該第二浮台; r及引管支撐架’具有一支點端以及一吸引口端,該 及引苔支撐杀之5玄支點端與該第一浮台連接,且該吸引管 支撐架之該吸引口端可相對於該支點端升降; 一吸引管,設置於該吸引管支撐架上,並與該吸引裝 置連通,該吸引管之端部具有一吸引嘴;以及 一壓送管路,連通該吸引裝置,該壓送管路包括一出 水口,該出水Π低於該水域之該水面,以虹吸原理幫 助於泥排出’該魏管路具有—魏閥,触引裝置且有 -空氣閥’當利用虹吸原理幫助淤泥排出時,首先,將, 壓送管路之該出水口_ :接著,將該壓送管路之該排氣 ==;再,將該吸引裝置之該空氣閥關閉,並啟動該吸 弓^置’以將水吸人該壓送管路之中,並將該壓送管路之 2空氣透過該排氣_出,最後,將該壓送管路之該排 理幫助於泥排出。 該出水口打開,以透過虹吸原 引請圍第1項所述之嶋統,其中該吸 弓U支撐架之吸引Π端可於該水面下—第—位置以及一第 13 1358486 *> f· - 第97128794號 修正曰期:丨00.8.5 修正本 ·- 二位置之間升降,當吸引管支撐架位於該第一位置時,該 吸=端與該第二浮台相鄰,當該吸引管支撐架之該吸引 口端位於該第二位置時’該吸引口端遠離該第二浮台。 —3·如中請專利範圍第i項所述之m统,更包括一 南塵泵以及-高壓水管,其中該高壓栗設置於該第一浮台 上,該高壓水管設置於該吸引管支撐架上,並與該高壓泵 連通。 4·如申印專利範圍第2項所述之沒滞系、統,更包括一 捲線裝置,該捲線裝置包括一捲線機構以及一線材,該捲 -線機構設置於該第二浮台上,該線材之一端捲收入該捲線 機構中’且該線材之另-端與該吸引管支樓架連接,並藉 由該捲線機構之捲動以控制該線材的收放長度,以控制該 吸引管支撐架之該吸引口端之升降。 141358486 Revision No. 97128794: 100.8.5 Amendment to Ten, Patent Range: / 1. A system for removing mud from the bottom of a water, including: a first floating platform floating in one of the waters a suction device disposed on the first floating platform, the suction device being a vacuum generating device or a gas-liquid mixing suction pumping device; a second floating platform floating on the water surface; a frame connecting the first floating platform and the second floating platform; r and the guiding tube support frame have a point end and a suction port end, and the anchoring support 5 is connected to the first floating platform And the suction port end of the suction pipe support frame is movable up and down with respect to the fulcrum end; a suction pipe is disposed on the suction pipe support frame and communicates with the suction device, and the end portion of the suction pipe has a suction nozzle And a pressure feeding pipeline connecting the suction device, the pressure feeding pipeline includes a water outlet, the water outlet is lower than the water surface of the water, and the siphon principle is used to help the mud discharge. The Wei pipeline has a Wei valve. , the touch device - air valve 'When the siphon principle is used to help the sludge discharge, firstly, the water outlet of the pressure feed line _: then, the exhaust gas of the pressure feed line ==; and then, the suction device The air valve is closed, and the suction switch is activated to suck water into the pressure feed line, and the air of the pressure feed line is transmitted through the exhaust gas. Finally, the pressure feed line is This arrangement helps the mud to drain. The water outlet is opened to pass through the siphon and is surrounded by the system described in item 1. The suction end of the suction bow U support frame can be below the water surface - the first position and a 13 1358486 *> f · - Amendment No. 97128794: 丨00.8.5 Amendment - - Lifting between two positions, when the suction tube support is in the first position, the suction = end is adjacent to the second floating table, when When the suction port end of the suction pipe support is located at the second position, the suction port end is away from the second floating platform. — 3· The m system described in the item i of the patent scope includes a south dust pump and a high pressure water pipe, wherein the high pressure pump is disposed on the first floating platform, and the high pressure water pipe is disposed on the suction pipe support The rack is connected to the high pressure pump. 4. The system of claim 2, wherein the winding device comprises a winding device and a wire, and the winding mechanism is disposed on the second floating platform. One end of the wire is collected in the winding mechanism and the other end of the wire is connected to the suction pipe branch, and the winding mechanism is used to control the length of the wire to control the suction pipe. The lifting end of the suction port of the support frame. 14
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