Straight-through filter element for purifying water and uses thereof

A water purification filter element, straight-through technology, applied in the field of water treatment, can solve problems such as no water treatment equipment, and achieve the effects of improving purity and transparency, easy to use, and high removal efficiency.

Inactive Publication Date: 2009-01-21
张金松
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

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  • Straight-through filter element for purifying water and uses thereof

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Embodiment 1

[0019] Please see attached figure 1 , a straight-through water purification filter element, comprising a water inlet threaded port 1, a protective layer 2, a filter layer 3, a water outlet threaded port 5, and a shell 4; a filter layer 3 is provided in the shell, and the upper and lower ends of the filter layer are respectively provided with A protective layer 2, and the upper end of the protective layer is provided with a water inlet threaded port 1, and the lower end is provided with a water outlet threaded port 5;

[0020] The protective layer 2 is a non-woven felt pad protective layer at both ends, made of non-woven material;

[0021] The filter layer 3 is made of silver-loaded activated carbon;

[0022] The shell 4 is made of polypropylene plastic;

[0023] The water inlet threaded port 1 is provided with a fixed end cap, which facilitates the connection of the clean water pipeline.

Embodiment 2

[0025] Described filter layer 3, its material is coal-based activated carbon; Others are the same as embodiment 1.

[0026] When the present invention is in use, water enters through the water inlet of the end cap on the water inlet threaded opening, passes through the protective layer and the filtering layer in turn, and flows out through the water outlet threaded mouth. The present invention can efficiently absorb and filter tap water and rust, suspended solids, sediment, algae, flocculation chemical substances and harmful adhesives in industrial, chemical and civil wastewater, remove harmful substances and heavy metal tiny particles in industrial wastewater, and resist acid and alkali , as well as civil life and filtering traces of toxic and harmful impurities in medical wastewater, it can be used in series with other filter elements. It uses high-quality filter materials and has strong applicability. It can be washed and used repeatedly. It is low in price and economical. ...

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Abstract

The invention discloses a straight through type water purifying filter element and the application thereof; the water purifying filter element includes at least one shell which is internally provided with a filter layer, the upper end and the lower end of the filter layer are respectively provided with a protective layer, the upper end of the protective layer is provided with a threaded water inlet, while the lower end thereof is provided with a threaded water outlet. The water purifying filter element of the invention has the following advantages: an adsorption layer has high adsorption efficiency, strong adsorbing power and high service efficiency, and all materials can be recycled.

Description

【Technical field】 [0001] The invention relates to the technical field of water treatment, in particular to a straight-through water purification filter element and its application. 【Background technique】 [0002] With the continuous progress of social economy and production development and the people's increasing demand for material life and ecological environmental protection and health, people's requirements for drinking water are also getting higher and higher. Water is the source of life for all things. Life is inseparable from water. A person's life begins with water and ends with water. People drink clean and healthy water, which determines the health and longevity of the human body. However, due to the serious pollution of water quality, our actual ecological environment civilization has suffered increasingly serious damage to ecological natural civilization and water ecological civilization. It is urgent to protect water ecological security. In real life, many civil ...

Claims

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Application Information

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IPC IPC(8): B01D24/10B01D39/06C02F1/00
Inventor 张金松
Owner 张金松
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