Arid region rural drinking water safety system and safety process

Abstract

The invention provides an arid region rural drinking water safety system and a safety process, wherein a water outlet pipe of a rainwater system stretches into a reservoir, a reservoir water outlet is arranged on the lower side of the reservoir, a roughing filter water inlet is arranged on the lower side of a roughing filter, a roughing filter water outlet is arranged on the upper side of the roughing filter, the reservoir water outlet is communicated with the roughing filter water outlet through a pipe, the roughing filter water outlet is communicated with a slow filter water inlet which is arranged on the upper side of a slow filter through a pipe, a horizontal position of a water outlet end of the rainwater system is higher than the horizontal position of the upper end of the reservoir, the horizontal position of the reservoir water outlet is higher than the horizontal position of the roughing filter water inlet, and the horizontal position of the roughing filter water inlet is higher than the horizontal position of the slow filter water inlet or the horizontal positions of the roughing filter water inlet and the flow filter water inlet are flat. The arid region rural drinking water safety system and the safety process solve the problem that drinking water in arid regions are lack, firstly stores and then filters slightly polluted drinking water by adopting a roughing and slow filtering combined water treatment technology, and can solve the problem of water pollution of rural people and livestock. The arid region rural drinking water safety system and the safety process belong to the collection and purification field of water resources.

Description

Technical field [0001] The invention relates to a water treatment process, belonging to the field of rainwater collection and water quality purification. Background technique [0002] According to my country’s Rural Poverty Monitoring Report, 18% of rural households in my country have difficulty in obtaining drinking water, 14.1% of rural households’ drinking water sources are polluted, and 37.3% of rural households do not have safe drinking water. Safe water use in rural areas is currently a major problem that needs to be solved urgently. . At present, the technologies and equipment used for the safe treatment of rural water mainly include: integrated water purification equipment and valveless filter technology. However, the existing treatment methods and equipment have high cost, complicated operation, and are not suitable for extensive use in arid rural areas. Summary of the invention [0003] The purpose of the present invention is to provide a rural drinking water safety sys...

AI Technical Summary

Problems solved by technology

Since most of the rainwater quality cannot meet the national drinking water sanitation standards, and most residents have no awareness of environmental protection and do not pay attenti

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