Luzhou Water Park Medium-sized Water Village Indoor Swimming Pool Disinfection Phone Swimming Pool Water Treatment Equipment

Luzhou Water Park Medium-sized Water Village Indoor Swimming Pool Disinfection Phone Swimming Pool Water Treatment Equipment Ultrafiltration is a membrane separation technology. That is, under a certain pressure (the pressure is .~, the maximum does not exceed), water flows on the membrane surface. Water, dissolved salts and other electrolytes are tiny particles that can penetrate the ultrafiltration membrane, while particles with large relative molecular mass and colloidal substances are blocked by the ultrafiltration membrane, thereby separating some particles in the water. The pore size of ultrafiltration membranes is tens to hundreds of angstroms, which is between reverse osmosis and microporous membranes. The pore size of the ultrafiltration membrane is measured by the interception test of substances with a certain relative molecular mass, and is expressed as a numerical value of the relative molecular mass
Step 1: Determine the circulation period of the swimming pool water
The circulation period, that is, The time required for all pool water to be purified, filtered and disinfected once. The purpose of determining the cycle period is to limit the maximum allowable concentration of pollutants in the swimming pool. Its determination is based on factors such as the nature of the swimming pool, the number of swimmers, the water surface area, the volume of the pool water, and the performance of the purification and filtration equipment. The following factors should be considered when determining the cycle: Luzhou Water Park Medium-sized Water Village Indoor Swimming Pool Disinfection Phone Swimming Pool Water Treatment Equipment Type of Swimming Pool. For competition, private use, hotel, indoor and other swimming pools, the number of users is small or the number of users is small and relatively fixed. The swimmers are of good quality and maintain good personal hygiene before and after swimming, so the degree of pollution of the pool water is slow. , a longer cycle period can be selected during design. On the contrary, when the cleaning facilities of public swimming pools or swimming pools are not perfect, the pool water will be polluted quickly due to the large number of people or poor personal hygiene before swimming. In this case, a shorter cycle should be adopted. National regulations on the cycle of swimming pools and water parks, step two: determine the cycle flow, that is, the amount of water processed per hour. The total water volume of the swimming pool (m) cycle period = the volume of water processed per hour (m/h). Step 3: Determine the model of the filter, and also determine the water pump front suction system or the water pump back suction system, or the water pump front suction system (this system is the recommended system,) the machine room floor is at the same elevation as the horizontal plane, b) the machine room floor is higher than the horizontal plane , the bottom of the machine room floor shall not be greater than . meters above the horizontal plane. Water pump back-suction system (this system is more complex than the former). During temperature filtration, the suspension temperature is low, the viscosity is high, and the filtration speed is slow. The viscosity of the liquid is an exponential function of temperature, which decreases significantly with the increase of temperature. The increase in temperature reduces the viscosity. The simplest and most effective measure, but if the temperature is too high, it is easy to oxidize the grease. The filtration temperature of the crude oil generally does not exceed the temperature. Most of the impurities in the crude oil are incompressible impurities. The higher the operating pressure, the higher the filtration rate. If the solid matter suspended in the oil is composed of colloidal matter, then as the pressure increases, the gaps in the filter cake become smaller, the filtration resistance gradually increases, and the filtration speed decreases rapidly, so the pressure must be determined according to different conditions. The concentration of the suspension is large, and the filter residue This will shorten the effective filtration time in each operation cycle of intermittent production and affect the output. For the operation of the continuous vacuum filter, the filter cake generated when the concentration is higher is more uniform and easy to clean in time, which has little impact on the output. Large. Luzhou Water Park medium-sized water village indoor swimming pool disinfection telephone swimming pool water treatment equipment