Guangzhou-Puda Sports Equipment Installation Co., Ltd. is committed to the swimming pool, SPA multifunctional spa, sauna, tennis courts, basketball courts, soccer fields, equipment operators badminton courts, plastic track, fitness equipment, fountains and other leisure and sports facilities, design, installation, technical support, maintenance and so on. It works pump is to transport liquid or pressurized liquid machinery. Transmitting mechanical power or other external energy prime mover of it to the liquid, the liquid energy increases, mainly used to transport liquids including water, oil, acid and alkali, emulsions, suspensions emulsions and liquid metals, but also transport liquid, gas mixture and liquids containing suspended solids. Measure the performance of technical parameters pump flow rate, suction, head, shaft power, water power, and efficiency; Depending on the operating principle can be divided volume pumps, vane pumps and other types. Volume of the pump chamber volume is to use its power to deliver change; vane pump is a rotary vane water use interactions to transfer energy, there are centrifugal, axial and mixed flow pumps and other types. Guangzhou-Puda Sports Equipment Installation Co., Ltd. is a collection of swimming pool water treatment, sauna spa equipment, sales landscape water treatment, equipment and engineering products, related accessories and services in one of the new high-tech enterprises. The company uses the most advanced water treatment technology, the filter pump sales installation, for the majority of pool options, a spa bath, landscape fountain, sauna pools, and other projects to provide the most optimal configuration and high-quality equipment and related products. General characteristics of the centrifugal pump (1) along the direction of the water flowing through the axial direction of the centrifugal pump impeller suction, flowing perpendicular to the axial direction, i.e. out of the direction of flow into each other 90 °. (2) Since the centrifugal impeller inlet formed by vacuum suction, so before starting the pump and must be within the suction pipe to the filling water, or use a vacuum pump to discharge the air to form a vacuum, and the pump casing and suction pipe must be tightly sealed, not leak, or else do not form a vacuum, there is no water to suck. (3) Since the impeller inlet is impossible to form a perfect vacuum, so the centrifugal pump suction height is not more than 10 meters, with losses along the way to bring the water flowing through the suction line, the actual permit installation height (pump suction height axis from the surface of the water) is much smaller than 10 m. Such as the installation is too high, no water absorption; In addition, due to the mountainous area of ??low atmospheric pressure over the plains, so the same pumps in the mountains, swimming pool water filtration pump installation, especially in the high mountains installation, Huizhou pumps, the installation height should be reduced, or can not suck the Sheung Shui to Guangzhou-Puda Sports equipment installed Ltd. focuses pool / swimming pool equipment, fountain pumps filtration equipment, swimming pool design, sauna and swimming pool design and installation, engineering design and construction of swimming pools, landscape water treatment equipment, swimming pool circulation Water filtration equipment and other services. Welcome to consult! Guangzhou-Puda Sports Equipment Installation Co., Ltd. is committed to the swimming pool, SPA multifunctional spa, sauna, tennis courts, basketball courts, soccer fields, equipment operators badminton courts, plastic track, fitness equipment, fountains and other leisure and sports facilities, design, installation, technical support, maintenance and so on. The reason is that no water suction pump body with air or gas into the water volume, or the bottom valve closed lax irrigation water discontent, vacuum packing serious leak, valve or shoot the door closed lax. Remedy: First the pressure up, then pump filled with water, and then boot. Also check the check valve is tight, pipes, fittings for air leaks, such as leaks found after the demolition coated with oil or blending paint at the joint, and tighten the screws. Check the pump shaft seal rings, such as badly worn should be replaced with new parts. Pipeline leak or leaks. It may install the nut Undertightening. If the leak is not serious, it can leak or leaks smearing cement a place, or coated with asphalt oil mixing the grout. Temporary repairs can put some wet mud or soft soap. If the leaks in the joints, you can use a wrench to tighten the nut, such as severe water must be re-disassembly, replace the cracked pipe; reduce lift, the pump nozzle pressed into the underwater 0.5m. Guangzhou-Puda Sports Equipment Installation Co., Ltd. focuses pool / swimming pool equipment, swimming pool design, sauna and swimming pool design and installation, engineering design and construction of swimming pools, landscape water treatment equipment, swimming pool circulating water filtration equipment and other services. Welcome to consult! Huizhou pumps, health Puda, swimming pool pumps and installation works by Guangzhou-Puda Sports Equipment Installation Company. Huizhou pumps, health Puda, swimming pool pump installation works Guangzhou City-Puda Sports equipment installed Ltd. (www.jianpuda.cn) (www.jianpuda1.cn) this year introduced a new upgrade, the above picture is for reference only, please You call Tel picture on this page or to obtain the latest information, contact: Mr. Zhao.