CN213609991U

CN213609991U - Multi-medium filter

Info

Publication number: CN213609991U
Application number: CN202022365124.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiangsu Yongxin Pure Water Equipment Co ltd
Current assignee: Jiangsu Yongxin Pure Water Equipment Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-06
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a multi-media filter, including a jar body, baffle, filter equipment and locking device, the jar body is the cuboid, and the top of the jar body is provided with the blast pipe, jar body upper end is provided with the inlet tube, and the one end of inlet tube is provided with into water tray, the lower extreme of the jar body is provided with the supporting leg, and the bottom is provided with the delivery port, the lower extreme of intaking water tray is provided with the baffle, jar internal wall is provided with the sliding tray, and inlays on the sliding tray and have filter equipment, be provided with locking device on the outer wall of the jar body. This multi-media filter's filter equipment can be dismantled, and when back washing unit can't further clear up the debris of the inside completely, just can open locking device and take out filter equipment, fully wash or change the medium of filter equipment the inside, guarantee the filter work ability of medium, make the filterable water quality of this filter the same all the time, this filter simple structure moreover, convenient operation.

Description

Multi-medium filter

Technical Field

The utility model belongs to the technical field of the filter, specifically be a multi-media filter.

Background

The multi-medium filter utilizes one or more filter media to make the water with higher turbidity pass through granular or non-granular materials with certain thickness under certain pressure, thereby effectively removing suspended impurities to clarify the water, the commonly used filter materials comprise quartz sand, anthracite, manganese sand and the like, and are mainly used for water treatment to remove turbidity, soften water, pre-stage pretreatment of pure water and the like, the turbidity of the effluent can reach below 3 ℃, after long-time use, the filter needs to be back-washed and cleaned, the back-washing effect of some current filters is not good, and any impurities and pollutants can not be cleaned, so that the water quality of the later filtered water is not good.

Disclosure of Invention

To the above-mentioned problem that prior art exists, the utility model aims to solve the technical problem that a multimedia filter is provided to solve present filter back flush effect not good, filter the problem that quality of water worsens after the back flush.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model provides a multi-media filter, includes a jar body, baffle, filter equipment and locking device, the jar body is the cuboid, and the top of the jar body is provided with the blast pipe, jar body upper end is provided with the inlet tube, and the one end of inlet tube is provided with into water tray, the lower extreme of the jar body is provided with the supporting leg, and the bottom is provided with the delivery port, the lower extreme of intaking water tray is provided with the baffle, jar internal wall is provided with the sliding tray, and inlays on the sliding tray and have filter equipment, be provided with locking device on the outer wall of the jar body, and locking device's position is corresponding with filter equipment.

Furthermore, the lower end face of the water inlet disc is uniformly provided with spray heads.

Furthermore, the bottom edge of the baffle forms an included angle of 20-30 degrees with the horizontal plane, and the length and the width of the interior of the baffle are smaller than those of the filtering device.

Further, filter equipment is provided with 3, and filter equipment includes frame, filter, handle, sliding strip and catching groove, the both sides of frame all are provided with the sliding strip, and the lower extreme of frame is provided with the filter, and the foremost end of frame is provided with the handle, and the both sides of handle are provided with the catching groove, are provided with the sealing washer around the preceding terminal surface of frame.

Further, one side of the tank body is provided with an opening, the opening is matched with the filtering device, and the sliding groove is matched with the sliding strip.

Furthermore, locking device includes base, buckle, the base is articulated with the buckle, and the one end and the catching groove of buckle cooperate.

Furthermore, the filtering device and the tank body form a sliding structure through a sliding groove.

Has the advantages that: compared with the prior art, the method has the following advantages:

this multi-media filter's filter equipment can be dismantled, and when back washing unit can't further clear up the debris of the inside completely, just can open locking device and take out filter equipment, fully wash or change the medium of filter equipment the inside, guarantee the filter work ability of medium, make the filterable water quality of this filter the same all the time, this filter simple structure moreover, convenient operation.

Drawings

FIG. 1 is a schematic view of a multi-media filter construction;

fig. 2 is a schematic view of the structure of the filter device.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in figures 1 and 2, the multi-media filter of the application comprises a tank body 1, a baffle 4, a filtering device 6 and a locking device 9, wherein the tank body 1 is a cuboid, the filtering device 6 is convenient to place and pull, an exhaust pipe 5 is arranged at the top end of the tank body 1, a water inlet pipe 2 is arranged at the upper end of the tank body 1, a water inlet disc 3 is arranged at one end of the water inlet pipe 2, water in the water inlet pipe 2 enters the water inlet disc 3, the water inlet disc 3 sprays sewage through a spray head and is uniformly spread on a medium, the fast filtering can be realized, the efficiency is improved, a supporting leg 7 is arranged at the lower end of the tank body 1, a water outlet 8 is arranged at the bottom end of the water inlet disc 3, the baffle 4 is arranged at the lower end of the water inlet disc 3, and as a sliding structure is arranged between the filtering device 6 and the tank body 1, the problem of water leakage, the inner wall of the tank body 1 is provided with a sliding groove 101, and the sliding groove 101 is inlaid with a filtering device 6, the filtering device 6 can be drawn out, media inside the filtering device 6 are fully cleaned or replaced, the filtering performance of the media is ensured, the filtered water quality of the filter is always the same, the filter is simple in structure and convenient to operate, the locking device 9 is arranged on the outer wall of the tank body 1, the position of the locking device 9 corresponds to that of the filtering device 6, when the filtering device 6 is put back, the locking device 9 locks the filtering device, and water leakage is prevented.

The terminal surface evenly is provided with the shower nozzle under the dish of intaking 3, and the water of inlet tube 2 gets into dish of intaking 3, and dish of intaking 3 sprays out sewage through the shower nozzle, evenly spills on the medium, can rapid draing, raises the efficiency.

The bottom edge of the baffle 4 and the horizontal plane form an included angle of 20-30 degrees, so that the water sprayed by the water inlet disc 3 can flow down, the length and the width of the inner part of the baffle 4 are smaller than those of the filter device 6, and the water sprayed by the water inlet disc 3 can flow onto a medium in the filter device 6.

Spring 5 and flange 4 and second recess upper wall are fixed connection, prevent that spring 5 landing, and stability is higher, does not influence spring 5's effect moreover.

Filter equipment 6 is provided with 3, medium in 3 filter equipment is from last down be the anthracite in proper order, quartz sand and cobble, and filter equipment 6 includes frame 601, filter 602, handle 603, sliding strip 604 and catching groove 605, the both sides of frame 601 all are provided with sliding strip 604, and the lower extreme of frame 601 is provided with filter 602, the mesh of 602 of every filter is all different, guarantee that the medium can not leak outward, the foremost end of frame 601 is provided with handle 603, the convenient pull of handle 603, the both sides of handle 603 are provided with catching groove 605, be provided with the sealing washer around the preceding terminal surface of frame 601, further provide sealed effect.

An opening is formed in one side of the tank body 1, the opening is matched with the filtering device 6 to ensure that the filtering device 6 can be drawn out, and the sliding groove 101 is matched with the sliding strip 604 to ensure that the filtering device can be drawn out in a sliding mode.

The locking device 9 comprises a base 901 and a buckle 902, the base 901 is hinged with the buckle 902, the buckle 902 can be opened and closed in a rotating mode, one end of the buckle 902 is matched with the buckle groove 605, when the filter device needs to be drawn out, the buckle 902 can be taken out of the buckle groove 605, and when the filter device 6 is replaced and put back to the tank body 1, the buckle 902 can be clamped in the buckle groove 605.

Filter equipment 6 passes through sliding tray 101 and constitutes sliding construction with jar body 1, and filter equipment 6 can be extracted out, fully washs or changes the medium of filter equipment 6 the inside, guarantees the filter work ability of medium, makes the filterable water quality of this filter the same all the time, and this filter simple structure moreover, convenient operation.

The utility model provides a thought and implementation method of multi-media filter, the concrete application way is many, only above is the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel of this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements, these improvements should also be regarded as the utility model discloses a protection scope.

Claims

1. A multi-media filter, characterized by: including a jar body (1), baffle (4), filter equipment (6) and locking device (9), jar body (1) is the cuboid, and the top of the jar body (1) is provided with blast pipe (5), jar body (1) upper end is provided with inlet tube (2), and the one end of inlet tube (2) is provided with into water dish (3), the lower extreme of the jar body (1) is provided with supporting leg (7), and the bottom is provided with delivery port (8), the lower extreme of intaking dish (3) is provided with baffle (4), jar body (1) inner wall is provided with sliding tray (101), and inlays on sliding tray (101) and have filter equipment (6), be provided with locking device (9) on the outer wall of the jar body (1), and the position of locking device (9) is corresponding with the position of filter equipment (6).

2. The multi-media filter of claim 1, wherein: and the lower end surface of the water inlet disc (3) is uniformly provided with spray heads.

3. The multi-media filter of claim 1, wherein: the bottom edge of the baffle (4) and the horizontal plane form an included angle of 20-30 degrees, and the length and width of the inside of the baffle (4) are smaller than those of the filtering device (6).

4. The multi-media filter of claim 1, wherein: filter equipment (6) are provided with 3, and filter equipment (6) include frame (601), filter (602), handle (603), sliding strip (604) and catching groove (605), the both sides of frame (601) all are provided with sliding strip (604), and the lower extreme of frame (601) is provided with filter (602), and the foremost end of frame (601) is provided with handle (603), and the both sides of handle (603) are provided with catching groove (605), are provided with the sealing washer around the preceding terminal surface of frame (601).

5. The multi-media filter of claim 1, wherein: an opening is formed in one side of the tank body (1), the opening is matched with the filtering device (6), and the sliding groove (101) is matched with the sliding strip (604).

6. The multi-media filter of claim 1, wherein: the locking device (9) comprises a base (901) and a buckle (902), wherein the base (901) is hinged to the buckle (902), and one end of the buckle (902) is matched with the buckle groove (605).

7. The multi-media filter of claim 1, wherein: the filtering device (6) and the tank body (1) form a sliding structure through a sliding groove (101).