M297266 八、新型說明： 隨著生活水準的提升，家賴水之處理，逐誠為眾人關注的 課題。鑑於各縣市自來水水質非私人所㉟掌控，當自來水水質不 穩定或濁度升局時，f造朗f者使壯_擾，_有水塔沈 殿物增多、濾水ϋ提早塞之情形，重财造成污染及危害健康 之疑慮。本案為-濁水過遽器之機構設計，係利用滤沙間所形成 之自然孔隙’以物理的方式，來阻滯水中固體雜f之前進，以達 •到淨化水質之目的。 【新型所屬之技術領域】 本創作係提供-種濁水過濾^，尤其是過濾器之滅形狀、逆 洗方式及排氣閥構造之改良。 【先前技術】 現有濁水韻之聽多為直細彡設計，使用過程中，並未 考慮濾沙前端與後端雜質阻塞程度之不同，是以濾沙在使用一段 日^間後’往往阻塞的是前端部分，而後端部分仍然堪用。站在充 分發揮濾沙過濾效能之觀點看來，直桶形桶體設計有其值得改進 的地方（茶見中華民國專利公告號M252475 —具有可逆洗排清之 水質過濾器結構）。 過去所試行之改進辦法，是依照進水的先後，在過濾桶内鋪 上一層一層不同粒徑之濾沙，於進水前端使用粒徑較大者，而於 進水後端使用粒徑較小者。此法雖可滿足分層過濾、分散負荷之 4 M297266 要求，達到增進濾沙過濾效能之目的，但缺點是：逆洗不易或逆 洗過程中，不同粒徑之濾沙會相互混和，破壞原有之分層結構， 而難以維持原有之過濾效果。 【新型内容】 針對上述所面臨之困難，本創作所採行的具體改進辦法是： 一、倒圓錐形桶體： 設計令桶體進水前端部分之橫截面面積遠大於（數倍以上）後 • 端部分者。該倒圓錐形桶體設計，有助於縮小濾沙前、後端阻塞 程度之差距，以提高單位體積濾沙之過濾能力。換言之，在相同 之雜質吸附量條件下，該設計將有助於減少濾沙使用量，稱得上 是一符合綠色環保概念的設計。 配合桶體上端開口蓋板之設立，可方便濾沙手動掏洗及阻塞 物去除作業之進行，迅速恢復濾沙之過濾能力，且過濾能力還原 _ 過程中，除清水以外，不需更換任何耗材。 再配合單一粒徑濾沙之使用，該新型設計於逆洗過程中，可 避免因不同粒徑濾沙之相互混合，所造成過濾功能減退之問題。 一、自動排氣閥·· 當水管中有空氣產生時，空氣會累積於濾桶頂端，若不予以 排出，則其範嶋大至濾沙時，有使濾沙鬆動、肺流出及水質 污染之疑慮。本案之排氣閥設計於桶體上端之開口蓋板圓形凹槽 内，構造簡約，且利於維持濾水器之正常滿水位。當水位下降時， 控制排氣閥啟閉之浮板跟著下降，此時閥門開啟，並將空氣排出； 5 M297266 當空氣排出、浮板隨水位上升後，此_H再度關閉。 三、内藏式進水管： *現代之各項工商業產品，除有功能健全之要求外，亦相當講 究:表之美觀。在只彡輯水縣有功能触能之前提下，本案 „水管路設計於桶體内部，造就簡單倒落之外型，使濾水 器更容易與外在環境相融合。 【實施方式】M297266 VIII. New Description: With the improvement of living standards, the treatment of Jia Lai Shui is a subject that everyone pays attention to. In view of the fact that the water quality of tap water in the counties and cities is not controlled by private individuals, when the water quality of the tap water is unstable or the turbidity is upgraded, the people who make the water are strong and _ _, there are more water towers, and the water filter is too early. Financial concerns about pollution and health hazards. This case is designed for the mechanism of the turbid water filter. The natural pores formed by the sand filter are used to physically block the solid impurities in the water to achieve the purpose of purifying the water. [New technical field] This creation provides a kind of turbid water filtration ^, especially the shape of the filter, the backwashing method and the improvement of the exhaust valve structure. [Prior Art] The existing turbid water rhythm is mostly straight and thin. In the process of use, the difference between the front end and the back end of the sand filter is not considered. It is the front end part, and the back end part is still available. From the standpoint of fully utilizing the filtration efficiency of the sand filter, the design of the straight barrel-shaped barrel has its merits to be improved (see the Republic of China Patent Publication No. M252475 - a water filter structure with reversible washing and clearing). In the past, the improvement method was to apply a layer of filter sand of different particle size in the filter bucket according to the order of the influent water. The larger particle size is used at the front end of the influent water, and the particle size is used at the back end of the influent water. Small. Although this method can meet the requirements of 4 M297266 for stratified filtration and dispersing load, it can improve the filtration efficiency of sand filtration, but the disadvantage is: in the process of backwashing or backwashing, the sand of different particle sizes will be mixed with each other, destroying the original There is a layered structure, and it is difficult to maintain the original filtering effect. [New content] In view of the above difficulties, the specific improvement methods adopted by this creation are as follows: 1. Inverted conical barrel: The cross-sectional area of the front end of the inlet of the barrel is designed to be much larger than (more than several times). • Part of the end. The inverted conical barrel design helps to narrow the gap between the front and back of the sand filter to improve the filtration capacity per unit volume of sand filtration. In other words, the design will help reduce the amount of sand filter used under the same amount of impurity adsorption, which is a design that is in line with the green concept. With the establishment of the upper open cover of the barrel, it is convenient to carry out manual sand washing and obstruction removal operations, quickly restore the filtering capacity of the sand filter, and reduce the filtration capacity. During the process, no need to replace any consumables except water. . Combined with the use of single particle size sand filtration, the new design can avoid the problem of the filtration function being reduced due to the mixing of different particle size sand filtration in the backwashing process. First, the automatic exhaust valve · · When there is air in the water pipe, the air will accumulate at the top of the filter bucket. If it is not discharged, the fan will be loosened to the sand, and the sand will be loosened, the lungs will flow out and the water pollution will be caused. Doubt. The exhaust valve of this case is designed in the circular groove of the opening cover at the upper end of the barrel, which is simple in structure and helps to maintain the normal full water level of the water filter. When the water level drops, the floating plate that controls the opening and closing of the exhaust valve follows, and the valve opens and the air is discharged; 5 M297266 When the air is discharged and the floating plate rises with the water level, the _H is closed again. Third, the built-in inlet pipe: * Modern industrial and commercial products, in addition to the requirements of sound functions, it is also quite stressful: the appearance of the table. In the case of only the functional water energy of Jishui County, the water pipe is designed inside the barrel, which makes it simple to fall down, making the water filter more easily integrated with the external environment.
逆洗與不作用等三種 本案濁水過濾器之實施方式，有過濾、 模式，茲分別說明如下： 一、模式：閥_狀況—_和1Q為·、9則為 請，水流路徑及其方向如圖—中之箭頭所示。原水由進水 二=Γ〇,入内藏式進水導管後，上流至滤桶頂端。經 刀:咸速盍板之分流與減速後，流人濾、沙頂端之空白水域。在泣 =沙過程中，阻塞_沙間之空隙，清水自料、錢 机出。隨後繞行通過閥門8，即為過濾後之清水。 W - -、魏模式：桶體上端之開σ蓋板 狀況，為開啟、-_為_，水 二令之箭撕示。原水由進知流入，經奶圖 在上流，過程中，配合清洗人員對攄沙實施 一氐端後 含固體雜質之混濁污水，並任其自上方開^洗動作’產生飽 不再生成止。 4 ’直至混濁污水Backwashing and non-action three implementation methods of the turbid water filter, there are filters, modes, respectively, as follows: First, the mode: valve _ condition _ and 1Q is ·, 9 is please, the water flow path and its direction Figure - The arrow in the figure. The raw water is fed into the water by two waters. After entering the built-in water inlet conduit, it flows up to the top of the filter tank. Knife: After the diversion and deceleration of the salt-speed raft, the flow is filtered and the blank water at the top of the sand is used. In the process of weeping = sand, the gap between the sand and the sand is blocked, and the water is self-contained and the money is taken out. It then bypasses the valve 8, which is the filtered water. W - -, Wei mode: The opening σ cover of the upper end of the barrel is open, -_ is _, and the arrow of the water is torn. The raw water flows in from the knowledge, and the milk is in the upper stream. In the process, the cleaning personnel cooperate with the cleaning personnel to carry out the turbid sewage containing solid impurities after the end of the sputum, and let it open from the top to produce a fullness. 4 'until turbid sewage
不作用模式··閥門啟閉狀況—閥門8和9 為開啟、1〇則 6 M297266 為關閉 a 水*路贼其方向如圖三巾之箭頭所示 。原水由進水口 l依序_門9及8後直接流出，過程中無過祕用產生。 =自動排氣閥之實施方式為：當空氣累積於桶體頂端、水 二广洋板下降、閥門開啟(見圖四），桶内空氣自動排出； 备工軋排出、水位上升後， 闕門關閉（見圖五）。在杯核原理的作用下，洋板浮力迫使 【圖式簡單說明】Inactive mode · · Valve opening and closing status - Valves 8 and 9 are open, 1 〇 6 M297266 is closed a water * road thief in the direction shown in the arrow of the three towels. The raw water is directly discharged from the water inlet l in sequence _ door 9 and 8, and no secret is produced in the process. = The implementation of the automatic exhaust valve is as follows: when the air accumulates at the top of the barrel, the water is widened, the valve is opened (see Figure 4), and the air in the barrel is automatically discharged. After the preparation is rolled out and the water level rises, the door is opened. Close (see Figure 5). Under the effect of the cup core principle, the oceanic buoyancy forces [simplified illustration]
=圖係本創作過濾、模式下之側剖面視圖及底部管路剖面圖 货-圖係本創作逆洗模式下之側剖面視圖及底部管路剖面圖 圖係本創作不_模式下之側剖面視圖及底部管路剖面圖 弟四圖係本創作排氣閥開啟時之側剖面視圖 第五圖係本創作排氣閥關閉時之側剖面視圖 【主要元件符號說明】=The system is filtered, the side section view and the bottom section of the pipeline are shown. The side section view and the bottom section section of the creation of the backwash mode are the side sections of the creation. The view and the bottom section of the pipe section are shown in the side section of the creation of the exhaust valve. The fifth section is a side section view of the creation of the exhaust valve when closing [main component symbol description]
1濾沙 3開口蓋板 4排氣閥 42浮板支撐架 45橡膠墊片 5分流減速蓋板 7中隔板 8出水閥門開關 10進水第二閥門開關 12基座 14清水出口 2倒圓錐形桶體 31橡膠墊片 41浮板 43閉鎖螺閂 46轉軸 6進水導管 71阻沙網 9進水第_閥門開關 11洩壓閥 13原水入〇 71 sand filter 3 opening cover 4 exhaust valve 42 floating plate support frame 45 rubber gasket 5 shunt deceleration cover 7 medium baffle 8 water valve switch 10 water second valve switch 12 base 14 water outlet 2 inverted conical Bucket 31 rubber gasket 41 floating plate 43 locking screw bolt 46 shaft 6 water inlet pipe 71 sand-proof net 9 water inlet _ valve switch 11 pressure relief valve 13 raw water into the 〇 7