CN2213015Y

CN2213015Y - Long flow isolation type cheaning water adsorption filtering core

Info

Publication number: CN2213015Y
Application number: CN 94239750
Authority: CN
Inventors: 杨正平
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-11-30
Filing date: 1994-11-30
Publication date: 1995-11-22
Anticipated expiration: 2004-11-30

Abstract

The utility model discloses a long flow isolating-sleeve-typed water cleaning adsorption filtering core, which comprises a bucket body, an upper cover and a bottom cover, and the upper cover and the bottom cover are arranged on both ends of the bucket body. A water inlet and a clean water outlet are arranged on the bottom cover. The utility model is characterized in that four layers of interlayers are arranged in the bucket body along the axial direction of the bucket body; an outer layer is made of PE and is used for filtering, and the lower end of the outer layer is communicated with the water inlet on the bottom cover; a second layer is made of activated carbon and is used for adsorption, and the upper end of the second layer is communicated with the upper end of the outer layer; a third layer is made of active fiber and is used for adsorption, and the lower end of the third layer is communicated with the lower end of the second layer; a center layer is made of PE and is used for filtering, the upper end of the center layer is communicated with the upper end of the third layer, and the lower end of the center layer is communicated with the clean water outlet on the bottom cover.

Description

Long flow isolation type cheaning water adsorption filtering core

The utility model relates to a kind of absorption filter core that is used for water purifier, particularly a kind of long flow process spacer type water purification absorption filter core.

The used filter core of the water purifier of Xiao Shouing mostly is made up of activated carbon, asbestos board, filter paper, nonwoven or chemical bactericide in the market.In order to prolong purification process, improve filtering accuracy, thereby the volume of water purifier designs greatlyyer.

The purpose of this utility model is to provide a kind of purification process that both prolonged, and makes water purifier integral body be tending towards the long flow process spacer type water purification absorption filter core of miniaturization again.

To achieve these goals, the utility model adopts following technical scheme: a kind of long flow process spacer type water purification absorption filter core, comprise staving and the loam cake and the bottom that are located at the staving two ends, bottom is provided with a water inlet and a pure water inlet, it is characterized in that along staving four layers of interlayer being set axially in the staving, outer PE filters, its lower end is communicated with water inlet on the bottom, second layer active carbon adsorption, its upper end communicates with outer upper end, the 3rd layer of activated fibre absorption, its lower end communicates with the lower end of the second layer, central core PE filters, and its upper end communicates with the 3rd layer upper end, and its lower end is communicated with pure water inlet on the bottom.

Compared with the prior art the utility model has conspicuous advantage: adopt the interlayer type classified filtering, make the big leap ahead of purification process, both guaranteed the quality of purifying waste water, make the miniaturization of the whole trend of water purifier again; Small and exquisite attractive in appearance, practical, the transposing filter core convenience of product.

Below in conjunction with accompanying drawing the utility model is elaborated.

Accompanying drawing is the utility model structural representation.

As shown in the figure.The utility model is made up of staving 5, the loam cake 6 that is located at the staving two ends and bottom 7 and the filter material that is loaded in the staving.Bottom is provided with a water inlet 9 and a pure water inlet 8.Along staving four layers of interlayer are set axially in the staving.Outer 1PE filters, and its lower end 11 is communicated with water inlet on the bottom.The second layer 2 active carbon adsorption, its upper end communicates with outer upper end.The 3rd layer of 3 activated fibres absorption, its lower end communicates with the lower end of the second layer.Central core 4PE filters, and its upper end communicates with the 3rd layer upper end, and its lower end 10 is communicated with pure water inlet 8 on the bottom.The utility model staving adopts transparent plastic, can clearly see outer PE filtering material operating position, as finding PE by the leucismus Huang, can be in time renew cartridge more.

Claims

1, a kind of long flow process spacer type water purification absorption filter core, comprise staving and the loam cake and the bottom that are located at the staving two ends, bottom is provided with a water inlet and a pure water inlet, it is characterized in that along staving four layers of interlayer being set axially in the staving (5), outer (1) PE filters, its lower end (11) is gone up water inlet (9) with bottom (7) and is communicated with, the second layer (2) active carbon adsorption, its upper end communicates with outer upper end, the 3rd layer of (3) activated fibre absorption, its lower end communicates with the lower end of the second layer, and central core (4) PE filters, its upper end communicates with the 3rd layer upper end, and its lower end (10) are communicated with pure water inlet (8) on the bottom.