CN104083924A

CN104083924A - Filter element capable of improving filter effect

Info

Publication number: CN104083924A
Application number: CN201410354312.2A
Authority: CN
Inventors: 于彩成
Original assignee: JIANGSU YONGSHANG ENERGY SCIENCE & TECHNOLOGY Co Ltd
Current assignee: JIANGSU YONGSHANG ENERGY SCIENCE & TECHNOLOGY Co Ltd
Priority date: 2014-07-23
Filing date: 2014-07-23
Publication date: 2014-10-08

Abstract

The invention relates to a filter element capable of improving a filter effect. The filter element comprises a filter element skeleton, wherein multiple filter element layers are arranged in the filter element skeleton. The filter element is characterized in that the wall thickness of each filter element layer is gradually increased from top to bottom so as to form a big-end-up frustum-shaped inner cavity among the filter element layers; the filter element layers are sequentially overlapped together in a sleeved manner. The filter element capable of improving the filter effect, provided by the invention, can be sufficiently used, complete use of the filter element is guaranteed, and the resource waste is reduced.

Description

Can promote the filter core of filter effect

Technical field

The present invention relates to a kind of filter core, especially a kind of filter core that can promote filter effect, belongs to water purifier technical field.

Background technology

In prior art, filter is generally to place a filter core in filtering housing, and filter is realized by filter core the function of water filtration.Current filter core is generally cylindric, can be one deck filter core, can be also multiple filter core.In use, by the gravity of water itself, by filter core, reach filter effect, but this mode often filter effect is undesirable; And because filter core is all generally the cylinder type of upper and lower even thickness, water is under self gravitation when the current downflow, the bottom of filter core tends to filter most water, and the water of fraction only can be filtered in the top of filter core; This has just caused the waste of filter element filtering resource, and when often on a filter core, what impurity is part also do not adsorb, the latter half has just exceeded load.

Summary of the invention

The object of the invention is to overcome the deficiencies in the prior art, a kind of filter core that can promote filter effect is provided, fully use filter core, guarantee the use completely of filter core, reduce the waste of resource.

According to technical scheme provided by the invention, the described filter core that can promote filter effect, comprises frame of filter element, and filter core layer is set in frame of filter element; It is characterized in that: the wall thickness of described filter core layer from top to bottom increases gradually, thereby in the inside of filter core layer, forms up big and down small frustum inner chamber.

Described filter core layer is multi-layered filtering element structure, and multi-layered filtering element structure is sheathed being superimposed successively, and the wall thickness of every metafiltration core from top to bottom increases gradually.

The angle of inclination of described filter core layer inwall is 15～30 °.

The filter core that can promote filter effect of the present invention can fully be used filter core, guarantees the use completely of filter core, reduces the waste of resource.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention.

Fig. 2 is the cutaway view of Fig. 1.

Fig. 3 is use view of the present invention.

The specific embodiment

Below in conjunction with concrete accompanying drawing, the invention will be further described.

As shown in Fig. 1～Fig. 2: the filter core that can promote filter effect comprises frame of filter element 1, filter core layer 2 etc.

As shown in Figure 1, the present invention includes frame of filter element 1, at the interior filter core layer 2 that arranges of frame of filter element 1, filter core layer 2 is multi-layered filtering element structure, multi-layered filtering element structure is sheathed being superimposed successively, and the wall thickness of every metafiltration core from top to bottom increases gradually, thereby forms up big and down small frustum inner chamber;

The angle of inclination of described filter core layer 2 inwall is generally 15～30 °.

Operation principle of the present invention: filter core of the present invention is arranged in filter, as shown in Figure 3, water to be filtered is entered in filter core frustum inner chamber by top water inlet, because filter core is the structure of upper-thin-lower-thick, thereby water under self gravitation in the process of filter core external penetration, the thicker filter core layer of portion can pass through more water under water, and the thinner part in top is because the water passing through is to less, can realize like this equilibrium of filter core top and the bottom uses, make full use of filter core, prevent the waste of material.

Claims

1. can promote a filter core for filter effect, comprise frame of filter element (1), filter core layer (2) is set in frame of filter element (1); It is characterized in that: the wall thickness of described filter core layer (2) from top to bottom increases gradually, thereby forms up big and down small frustum inner chamber in the inside of filter core layer (2).

2. the filter core that can promote filter effect as claimed in claim 1, is characterized in that: described filter core layer (2) is multi-layered filtering element structure, and multi-layered filtering element structure is sheathed being superimposed successively, and the wall thickness of every metafiltration core from top to bottom increases gradually.

3. the filter core that can promote filter effect as claimed in claim 1, is characterized in that: the angle of inclination of described filter core layer (2) inwall is 15～30 °.