An integrated water treatment equipment with a water intake filter device

Abstract

The invention discloses integrative water treatment equipment with a water-taking filtering device. The integrative water treatment equipment comprises the water-taking filtering device, a primary settling tower, an inclined-tube settling chamber, a filtering chamber and an adsorption chamber which are sequentially connected; the water-taking filtering device comprises a filtering chamber and a water storage chamber connected with the filtering chamber, the front end of the filtering chamber is provided with a water inlet, a filter screen is arranged inside the filtering chamber, and the bottom of the water storage chamber is provided with a fixed support; the primary settling tower comprises an inner tower body and an outer tower body, traverse baffles which are inclined upwards are oppositely and crosswise arranged in the inner tower body, an inclined-tube settling device is arranged inside the inclined-tube settling chamber, a filtering layer is arranged in the middle of the filtering chamber, and multiple adsorption layers are arranged in the adsorption chamber. According to the integrative water treatment equipment with the water-taking filtering device, impurities at the water-taking end can be primarily filtered and removed, the turbidity of raw water is reduced through the primary settling tower, the impurities residual in the raw water are further removed through the inclined-tube settling chamber, the filtering chamber and the adsorption chamber, and the whole system is compact in layout and small in occupied area.

Description

technical field [0001] The invention relates to the field of water supply treatment equipment, in particular to an integrated water treatment equipment with a water intake filtering device. Background technique [0002] Human activities will discharge a large amount of industrial, agricultural and domestic waste into the water, polluting the water body. At present, more than 420 billion cubic meters of sewage are discharged into rivers, lakes and seas every year in the world, polluting 5.5 trillion cubic meters of water. Fresh water, which is equivalent to more than 14% of the total global runoff, is becoming more and more serious. Water pollution has posed a major threat to human survival and safety, and has become a major obstacle to human health, economic and social sustainable development. According to the survey of world authoritative organizations, In developing countries, 80% of various diseases are spread by drinking unsanitary water, and drinking unsanitary water ca...

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Problems solved by technology

[0002] Human activities will discharge a large amount of industrial, agricultural and domestic waste into the water, polluting the water body. At present, more than 420 billion cubic meters of sewage are discharged into rivers, lakes and seas every year in the world, polluting 5.5 trillion cubic meters of water. Fresh water, which is equivalent to more than 14% of the total global runoff, is becoming more and more serious. Water pollution has posed a major threat to human survival and safety, and has become a major obstacle to human health, economic and social sustainable development. According to a survey by world authoritative organizations, In developing countries, 80% of various diseases are spread by drinking unsanitary water, and drinking unsanitary water causes at least 20 million deaths in the world every year, so water pollution is called "the world's number one killer". , In terms of river water and sewage purification treatment, various forms of water treatment equipment are playing an important role, but general water purification equipment requires that the influent turbidity is not high, for some water with high turbidity after general treatment It is often still difficult to meet drinking water standards. In addition, due to the complexity of the water treatment process, the traditional integrated water supply and purification equipment has the defects of various unit structures and large land occupation.

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