COLLECTION AND USE OF RAINWATER AS AN INNOVATIVE APPLICATION TECHNOLOGY IN ECONOMIC NEEDS

Abstract

The article presents the relevance of the work, which consists in the collection and rational use of natural resources, namely rainwater for economic needs. The problems related to the rational use of natural resources are presented and it is proposed to use rainwater, not drinking water, for technical and economic purposes. The state of study of the problem is presented, which consists in the fact that humans need fresh water for our daily life, for the production of food and industrial goods. Here are ten reasons to use rainwater. The article presents the task and methodology of research, which consists in the intelligent use of rainwater with systems specially designed for an economic solution and favorable for the environment. Systems suitable for work in the house and in the yard are presented. In connection with the increase in tariffs for water supply, the use of rainwater is becoming more and more justified. The results of research are given. Rainwater makes it possible to make serious savings when connecting the house to the general water supply, because you will have to pay bills much less. Thanks to the use of rainwater, you can save up to 71 liters of drinking water per person per day. A schedule of water needs per person per day for use for various purposes is presented. It was determined that in practice, drinking water is vital only for drinking and cooking (about 5% of the daily norm), as well as for personal hygiene (30%) and washing dishes (20%). When doing laundry (15% of daily water consumption), operating the sewage system (30%) and in other household needs, it is quite possible to use rainwater instead of drinking water. A typical system for domestic use of rainwater is presented, which consists of several main elements: directly the rainwater catchment; cleaning filters; storage tank; parallel water pipe.