Ok Naman po gumana Naman sya nun binaba mo Yun pipe ,bumaba Naman po ang tubig at umakyat Naman poh ang tubig sa taas ,meaning poh kailangan maiksi na Ang pipe mo at dapat pababa ang gawin mo inside your reftab po dapat Yun pipe naka slant pababa para magkaroon Ng water pressure ang tubig na galing sa taas at pababa,walang pinagkaiba yan sa water pump poh Basta nasa high position ang water tank para mabilis bumaba ang tubig at humigup Ng hangin galing sa baba Ng reftab
Gumana yan boss, kailangan mo Lang palitan ng size ng pvc pipe sa outlet dapat malaki ang size ng pvc pipe sa outlet kaysa inlet. Kong ang inlet 1/2 dapat ang outlet 1inch.
Explanation of Operation of a Pump-less Suction System Operation: In this system, water suction is achieved solely by the hydrostatic pressure exerted by the weight of the water in the container. The pressure at the bottom of the container (P_tank) is greater than the pressure in the tube (P_tube) due to the elevation difference. The pressure difference (ΔP = P_tank - P_tube) pushes the water up the tube, creating flow. Compared to a system with a pump: - Advantages: - Simplicity: No pump is required, reducing cost and complexity. - Reliability: Fewer moving parts, reducing the risk of failure. - Low operating cost: No energy is required for operation. - Disadvantages: - Lower flow rate: The flow rate is limited by hydrostatic pressure, so it may be slow. - Limited lifting height: The maximum elevation difference that can be pumped is limited by hydrostatic pressure. - Dependence on slope: Operation relies on the slope of the terrain, making it unsuitable for horizontal installations. Applications: This system can be useful in situations where simplicity, reliability, and low operating cost are more important than flow rate. - Agriculture: For irrigating fields on slopes with low water demand. - Hydraulic works: For supplying small tanks or reservoirs at low elevations. - Education: For demonstrating principles of hydrostatics and fluid flow. In summary: Implementing a pump-less water suction system is feasible, but requires careful design, considering limitations in flow rate, lifting height, and dependence on slope.
Calculation of Water Suction in a Closed Container - The container is closed: Atmospheric pressure no longer affects the interior of the container. Calculation of pressure inside the container: - The pressure (P_tank) inside the container is determined by the hydrostatic pressure of the water in the container. - P_tank = ρgh, where: - ρ = 1000 kg/m³ - g = 9.81 m/s² - h = 0.8 meters (height of water in the container) - P_tank = 1000 kg/m³ * 9.81 m/s² * 0.8 m = 7848 Pa Calculation of pressure in the tube: - The pressure (P_tube) in the tube must be less than P_tank to create suction. - For simplicity, we assume that friction losses are negligible and the velocity of the flowing water is constant. - P_tube = P_tank - ρgh, where h = 1.5 meters (length of the tube) - P_tube = 7848 Pa - 1000 kg/m³ * 9.81 m/s² * 1.5 m = -5984 Pa Conclusion: - The P_tube (-5984 Pa) is negative, which means there is a vacuum in the tube. - Therefore, water suction from the system is feasible. Notes: - In this case, suction is solely due to the hydrostatic pressure of the water in the container. - The absence of atmospheric pressure in the container allows for the creation of a vacuum in the tube, reducing the internal pressure and enabling the flow of water. - The velocity of the flowing water and the volume of water suctioned per second can be calculated using the same formulas used previously, replacing Patm with P_tank. Additional observations: - The presence of friction losses in the tube will reduce P_tube and therefore the velocity of the flowing water. - Changing the height of the water in the container will affect P_tank and consequently P_tube. - The temperature of the water can also affect its density and thus the hydrostatic pressure. Overall, water suction in a closed container is feasible, but the velocity of the flowing water and the volume suctioned depend on various factors.
Palitan mo ang container ng mas sturdy or yong hindi nayuyupi gaya ng container ng toyo yong mdyo square..yong sa amin gumagana kahit mas mataas pa ang elevation ng outlet sa source ng tubig..puro 1/2" na pipe ang gamit namin..bale ginawa naming water para sa filter subukan ho ninyo..
Bat mo nasabi na hindi gagana, kitang kita naman na gumagana, ang mali mo lang inilagay mo kasi sa labas ng ref tab, subukan mo ilagay sa loob yan bro.
Hindi success ang ganyan system,,,nag try na ako,,,pinagkaabalahan at ginastusan ko,,,but not succes,,,failure pa rin ,,,ang daming water gallon ng ginamit ko,,,napipipi o nayuyupi,,,,
Good day, gagana po Yan ang water pump mo sa iyong fish pond, Gawin mo dapat 3times water capacity Yung outlet mo, ky sa suction pipe mo. example suction pipe water capacity 3liters Yung sa vacuum pipe nasa 10liters para hindi mag air back pressure. 1/2 " suction 2 1/2" Basta mataas ang capacity ng pipe mo. discharge opening 1/2" parin. Hanggang sa valve mo. para hindi kana magdugtong ng pipe. thanks 👍🏻
ok na yan boss. isama mo lang sa ilalim ng tubig ung outlet. . daoat din ung inlet e cut mo lang ng kunti na halos level sa tubig. ung outlet sa pinaka ilalim ng tubig.
