CN210874311U

CN210874311U - Activated carbon filter convenient to wash

Info

Publication number: CN210874311U
Application number: CN201921867949.6U
Authority: CN
Inventors: 陈洪洲; 王乃峰
Original assignee: Luoyang Qianye Environmental Protection Equipment Co ltd
Current assignee: Luoyang Qianye Environmental Protection Equipment Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-06-30
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses an activated carbon filter convenient to wash, including supporting seat, first filter screen, second filter screen, telescopic link, bearing and depression bar, the top of supporting seat is provided with the shell, and the inside below of shell is provided with first filter screen to the below of first filter screen is provided with the second filter screen, first spout has been seted up in the inside left side of shell, the left side of first filter screen and second filter screen all is provided with the lug, the second spout has been seted up on the inside right side of shell, the right side of first filter screen and second filter screen all is provided with the extension rod, and the inside on extension rod right side is provided with the inserted bar, the filtration pore has all been seted up on the surface of first filter screen and second filter screen, the telescopic link is installed to the inside top of shell, and the below of telescopic link is connected with the clamp plate to be connected with the bearing between clamp plate and the telescopic link. This activated carbon filter convenient to wash can directly clear up the impurity in the filtration pore in the device is inside, can also adjust the filter effect.

Description

Activated carbon filter convenient to wash

Technical Field

The utility model relates to a filter technical field specifically is a be convenient for abluent activated carbon filter.

Background

The filter is usually installed in the interior of a pipeline or at the joint of two pipelines and used for filtering gas or liquid, the filter usually consists of a plurality of filter plates or filter screens, the activated carbon filter is one type of filter, liquid or gas enters from one end, and the activated carbon filter layer adsorbs impurities and then flows out from the other end.

Some activated carbon filters currently on the market:

(1) when in cleaning, the whole device is usually required to be detached and then cleaned by water, so that the device is inconvenient to directly clean in the device;

(2) some grid type activated carbon filter layers are usually in a grid type, and impurities on the side walls of the meshes are difficult to clean, so that the meshes are easy to block, and the meshes on the surface of the activated carbon filter are inconvenient to rapidly dredge.

We have therefore proposed an activated carbon filter which is easy to clean so as to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an activated carbon filter convenient to wash to some activated carbon filters on the existing market that solve above-mentioned background art and propose need pull down the washing usually, are not convenient for directly wash and inconvenient quick mediation mesh problem inside the device.

In order to achieve the above object, the utility model provides a following technical scheme: an activated carbon filter convenient to clean comprises a supporting seat, a first filter screen, a second filter screen, a telescopic rod, a bearing and a press rod, wherein a shell is arranged above the supporting seat, the first filter screen is arranged below the interior of the shell, the second filter screen is arranged below the first filter screen, a first sliding groove is formed in the left side of the interior of the shell, protruding blocks are arranged on the left sides of the first filter screen and the second filter screen, a second sliding groove is formed in the right side of the interior of the shell, extension rods are arranged on the right sides of the first filter screen and the second filter screen, an insertion rod is arranged inside the right side of the extension rod, filter holes are formed in the surfaces of the first filter screen and the second filter screen, the telescopic rod is arranged above the interior of the shell, a press plate is connected below the telescopic rod, the bearing is connected between the press plate and the telescopic rod, the insertion rod is arranged below, and the bottom of the inserted link is provided with a thin scraper.

Preferably, the upper and lower surfaces of the first sliding groove and the upper and lower surfaces of the bump are mutually attached, and the length of the bump is smaller than the thickness of the shell.

Preferably, the upper surface and the lower surface of the second sliding groove are mutually attached to the upper surface and the lower surface of the extension rod, and the length of the extension rod is greater than the thickness of the shell.

Preferably, the shape of inserted bar is "L" type, and the inserted bar runs through in the inside of extension rod to be connected for dismantling between extension rod and the inserted bar.

Preferably, the filtering holes are distributed on the surfaces of the first filter screen and the second filter screen at equal intervals, and the inner walls of the filtering holes are matched with the outer walls of the pressure rods.

Preferably, the pressing plate forms a rotating structure with the fixing block at the bottom of the telescopic rod through a bearing, and the pressing rods on the pressing plate correspond to the filtering holes in the surfaces of the first filtering net and the second filtering net one by one.

Compared with the prior art, the beneficial effects of the utility model are that: this activated carbon filter convenient to wash:

(1) the device is provided with the filter plates at two sides, can rotate at a certain angle, can keep sealing during rotation, prevents water from leaking from the side surface, and can adjust the overlapping range of the filter holes of the two layers of filter screens by rotating the first filter screen and the second filter screen so as to adjust the filtering effect;

(2) the device can be through rotating the extension rod for three department extension rod parallel and level, then the inside depression bar of device can directly be dredged the filtration pore in the device is inside, need not pull down whole device and then wash the filter screen again, has promoted the convenience when device washs.

Drawings

FIG. 1 is a schematic overall front sectional view of the present invention;

FIG. 2 is a schematic view of a first screen of the present invention in a cross-sectional view;

FIG. 3 is a schematic top view of the pressing plate of the present invention;

fig. 4 is a schematic view of a cross-sectional structure of a first filter screen according to the present invention.

In the figure: 1. a supporting seat; 2. a housing; 3. a first filter screen; 4. a second filter screen; 5. a first chute; 6. a bump; 7. a second chute; 8. an extension rod; 9. inserting a rod; 10. a thin blade; 11. filtering holes; 12. a telescopic rod; 13. pressing a plate; 14. a bearing; 15. a pressure lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an activated carbon filter convenient to clean comprises a supporting seat 1, a shell 2, a first filter screen 3, a second filter screen 4, a first chute 5, a convex block 6, a second chute 7, an extension rod 8, an insertion rod 9, a thin scraper 10, a filter hole 11, a telescopic rod 12, a pressing plate 13, a bearing 14 and a pressing rod 15, wherein the shell 2 is arranged above the supporting seat 1, the first filter screen 3 is arranged below the shell 2, the second filter screen 4 is arranged below the first filter screen 3, the first chute 5 is arranged on the left side of the shell 2, the convex block 6 is arranged on the left sides of the first filter screen 3 and the second filter screen 4, the second chute 7 is arranged on the right side of the shell 2, the extension rod 8 is arranged on the right sides of the first filter screen 3 and the second filter screen 4, the insertion rod 9 is arranged inside the right side of the extension rod 8, the filter holes 11 are arranged on the surfaces of the first filter screen 3 and the second filter screen 4, an expansion link 12 is installed above the inside of the shell 2, a pressure plate 13 is connected below the expansion link 12, a bearing 14 is connected between the pressure plate 13 and the expansion link 12, a pressure rod 15 is arranged below the pressure plate 13, and a thin scraper 10 is arranged at the bottom of the pressure rod 15.

The upper and lower surface of first spout 5 and the upper and lower surface of lug 6 all laminate mutually, and the length of lug 6 is less than the thickness of shell 2 for the left side of first filter screen 3 and second filter screen 4 can support in the inside of shell 2, conveniently rotates.

The upper and lower surface of second spout 7 all laminates mutually with the upper and lower surface of extension rod 8, and extension rod 8's length is greater than the thickness of shell 2, and during the 8 parallel and level of extension rod, the filtration pore 11 on

first filter screen

3 and 4 surfaces of second filter screen all is on same straight line with depression bar 15's axis everywhere.

The appearance of inserted bar 9 is "L" type, and inserted bar 9 runs through in the inside of extension bar 8 to for dismantling between extension bar 8 and the inserted bar 9 to be connected, can make the top hang in the outside of extension bar 8, make whole device reach the block state, prevent that the angle difference from causing the condition emergence that can't normally dredge.

The filtration pores 11 are distributed on the surfaces of the first filter screen 3 and the second filter screen 4 at equal intervals, the inner walls of the filtration pores 11 are matched with the outer wall of the pressure rod 15, the size of each filtration pore 11 is slightly larger than that of the pressure rod 15, when the pressure rod 15 normally passes through, the thin scraper 10 can clean the inside of each filtration pore 11, and the cleaning effect of the device is improved.

The pressing plate 13 forms a rotating structure through the bearing 14 and the fixed block at the bottom of the telescopic rod 12, the pressing rods 15 on the pressing plate 13 correspond to the filtering holes 11 on the surfaces of the first filter screen 3 and the second filter screen 4 one by one, and the blockage of the filtering holes 11 can be directly removed in the device without integrally disassembling the device.

The working principle is as follows: when the activated carbon filter convenient to clean is used, as shown in fig. 1, the activated carbon filter is used for filtering liquid with small flow, the liquid flows into the inside of the shell 2 from a water inlet on the left side of the device, and then impurities are adsorbed and filtered through the activated carbon layers on the inner walls of the filtering holes 11 in the first filter screen 3 and the second filter screen 4, when some liquid with lower filtering requirements is filtered, the inserted rod 9 can be inserted into the extended rod 8 as shown in fig. 1, so that the filtering holes 11 on the first filter screen 3 and the filtering holes 11 on the second filter screen 4 correspond to each other one by one, the liquid can pass through quickly, the impurity residue is reduced, when some liquid with higher filtering requirements is filtered, the second filter screen 4 can be rotated, and one end of the inserted rod 9 is abutted against the extended rod 8 in the second chute 7 on the lower layer, so that the liquid has longer retention time, and the filtering effect is improved, the function of the lug 6 in the first sliding chute 5 is to ensure the stability during rotation;

as shown in fig. 1-4, when the impurities in the filtering holes 11 need to be cleaned, the pressing plate 13 may be pressed down by the telescopic rod 12, so that the pressing rod 15 extrudes the impurities in the filtering holes 11, and the thin scraper 10 scrapes the impurities on the side wall, or the pressing plate 13 may be rotated by the bearing 14, and the surfaces of the first filter screen 3 and the second filter screen 4 are cleaned by the thin scraper 10, which is the working process of the whole device, and what is not described in detail in this specification is the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an activated carbon filter convenient to wash, includes supporting seat (1), first filter screen (3), second filter screen (4), telescopic link (12), bearing (14) and depression bar (15), its characterized in that: the support is characterized in that a shell (2) is arranged above the support base (1), a first filter screen (3) is arranged below the interior of the shell (2), a second filter screen (4) is arranged below the first filter screen (3), a first chute (5) is formed in the left side of the interior of the shell (2), bumps (6) are arranged on the left sides of the first filter screen (3) and the second filter screen (4), a second chute (7) is formed in the right side of the interior of the shell (2), extension rods (8) are arranged on the right sides of the first filter screen (3) and the second filter screen (4), insertion rods (9) are arranged inside the right sides of the extension rods (8), filter holes (11) are formed in the surfaces of the first filter screen (3) and the second filter screen (4), a telescopic rod (12) is installed above the interior of the shell (2), and a pressing plate (13) is connected below the telescopic rod (12), and a bearing (14) is connected between the pressing plate (13) and the telescopic rod (12), a pressing rod (15) is arranged below the pressing plate (13), and a thin scraper (10) is arranged at the bottom of the pressing rod (15).

2. A carbon filter for easy cleaning according to claim 1, wherein: the upper surface and the lower surface of the first sliding groove (5) and the upper surface and the lower surface of the lug (6) are mutually attached, and the length of the lug (6) is smaller than the thickness of the shell (2).

3. A carbon filter for easy cleaning according to claim 1, wherein: the upper surface and the lower surface of the second sliding groove (7) and the upper surface and the lower surface of the extension rod (8) are mutually attached, and the length of the extension rod (8) is greater than the thickness of the shell (2).

4. A carbon filter for easy cleaning according to claim 1, wherein: the appearance of inserted bar (9) is "L" type, and inserted bar (9) run through in the inside of extension rod (8) to be connected for dismantling between extension rod (8) and inserted bar (9).

5. A carbon filter for easy cleaning according to claim 1, wherein: the filtering holes (11) are distributed on the surfaces of the first filtering net (3) and the second filtering net (4) at equal intervals, and the inner walls of the filtering holes (11) are matched with the outer walls of the pressing rods (15).

6. A carbon filter for easy cleaning according to claim 1, wherein: the pressing plate (13) forms a rotating structure through the bearing (14) and the fixing block at the bottom of the telescopic rod (12), and the pressing rod (15) on the pressing plate (13) corresponds to the filtering holes (11) on the surfaces of the first filtering net (3) and the second filtering net (4) one by one.