CN214004351U

CN214004351U - A filtering mechanism for sewage treatment

Info

Publication number: CN214004351U
Application number: CN202022178181.0U
Authority: CN
Inventors: 张斯麒
Original assignee: Heilongjiang Segao Environmental Engineering Co ltd
Current assignee: Heilongjiang Segao Environmental Engineering Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-08-20
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a filtering mechanism for sewage treatment relates to sewage treatment technical field. The utility model discloses a filter tube, first cartridge filter, second cartridge filter and filter plate, the top magnetism of filter tube is connected with first cartridge filter, and the top of filter tube is embedded to have first magnetic sheet, and the embedding has the second magnetic sheet on the first cartridge filter, has the second cartridge filter through bolt fastening on the spacing ring in the first cartridge filter below filter tube, and the bottom welded fastening of filter tube has flange. The utility model discloses a first cartridge filter, second cartridge filter and filter plate can carry out long-time filtration to sewage, and first magnetic sheet and second magnetic sheet can make and realize quick connection and separation between first cartridge filter and the filter tube, and bolt and spacing ring can realize quick installation and the dismantlement of second cartridge filter, and the screw in filter tube that the filter plate can be quick, or quick back-out in the filter tube makes this filtering mechanism's inside can realize quick clearance.

Description

A filtering mechanism for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, especially, relate to a filtering mechanism for sewage treatment.

Background

Can produce many sewage in the middle of the life, in order to avoid these sewage to cause the influence to the environment, can utilize sewage filtering mechanism to carry out filtration treatment to sewage usually, current sewage filtering mechanism is when filtering sewage, the filth of crossing out will cover the wire side of each layer filter screen in the filtering mechanism usually very fast, cause sewage filtering mechanism can't be to the long-time continuous filtration of sewage, need frequent each layer filter screen to in the filtering mechanism to clear up the change, sewage filtration treatment is inefficient, sewage treatment's filtering mechanism is difficult to take out each layer filter screen inside it fast simultaneously, the operation is complicated, bring certain inconvenience for sewage filtering mechanism's use, the limitation is great, can't satisfy the demand in-service use, so urgent need on the market can the modified technique, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a filtering mechanism for sewage treatment, which can filter sewage for a long time by arranging a filtering pipe, a first magnetic sheet, a limiting ring, a first filter cylinder, a second magnetic sheet, a second filter cylinder, a bolt and a filtering plate, the first filter cylinder, the second filter cylinder and the filtering plate, the first magnetic sheet and the second magnetic sheet can realize quick connection and separation between the first filter cylinder and the filtering pipe, the bolt and the limiting ring can realize quick installation and disassembly of the second filter cylinder, the filtering plate can be quickly screwed into the filtering pipe, or from the quick back-out in the filter tube, can carry out quick clearance to this filtering mechanism's inside, solved current sewage treatment's filtering mechanism, take place the jam easily, can't filter sewage for a long time, the filter effect is poor to and the inconvenient clearance of the inside filter screen of filtering mechanism is changed problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a filtering mechanism for sewage treatment, including filter tube, first cartridge filter, second cartridge filter and filter plate, the top magnetism of filter tube is connected with first cartridge filter, the top of filter tube is embedded to have first magnetic sheet, the embedded second magnetic sheet that has on the first cartridge filter, there is the second cartridge filter through the bolt fastening on the spacing ring in the filter tube below the first cartridge filter, the bottom welded fastening of filter tube has flange, and this flange can be connected this filter tube with other filtration equipment, can deposit alone this filter tube simultaneously, the inboard filter tube female connection of flange has the filter plate.

Furthermore, filter holes have been evenly seted up on the week lateral wall of first cartridge filter, the bottommost filter holes and the inboard bottom parallel and level of first cartridge filter, the top of first cartridge filter is provided with first ring flange, through filtering the hole, can make the inside sewage after filtering of first cartridge filter discharge from filtering the hole, improves the filter area of first cartridge filter, and then improves the filtration efficiency of first cartridge filter.

Further, first magnetic sheet is provided with four, and is the ring array between the first magnetic sheet and distributes, the second magnetic sheet is provided with four, and second magnetic sheet ring array distributes on first ring flange, second magnetic sheet and first magnetic sheet magnetism are connected, can make the quick fixing on the filter tube of first cartridge filter through second magnetic sheet and first magnetic sheet to can take out the quick follow filter tube of first cartridge filter.

Further, the week side of second cartridge filter is provided with the stainless steel filter screen, and the bottom intercommunication of stainless steel filter screen and second cartridge filter, the top of second cartridge filter is provided with the second ring flange, the through-hole has been seted up on the second ring flange, and through-hole ring array distributes and has four, and the filter screen of second cartridge filter week side can increase the filter area of second cartridge filter, improves the filtration efficiency of second cartridge filter.

Furthermore, threaded hole is seted up at the top of spacing ring, and threaded hole ring array distributes and has four, the bolt runs through the through-hole on the second ring flange to in the screw in threaded hole, through second ring flange and bolt, can fix the second cartridge filter on spacing ring fast, and then can be with the quick installation in the filter tube of second cartridge filter.

Further, the mounting hole has been seted up on the flange, and the annular array distribution of mounting hole has four, the inside of filter plate is provided with the active carbon filter screen, and the week side of filter has seted up the external screw thread, in the filter plate passed through external screw thread screw in filter tube, the active carbon filter screen can effectually detach peculiar smell and superfine microparticle in the sewage, makes this filter mechanism's filter effect better, can be with in the quick screw in filter tube of filter plate through the external screw thread, realizes quick installation and the dismantlement of filter plate.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the filter tube, first cartridge filter, second cartridge filter and filter plate, at the in-process that filters sewage, the filtration pore of crossing of first cartridge filter week side can increase the filter area of first cartridge filter, improve filtration efficiency, can avoid first cartridge filter to block up too fast simultaneously, the stainless steel filter screen of second cartridge filter week side can increase the filter area of second cartridge filter, improve filtration efficiency, also can avoid the second cartridge filter to block up too fast simultaneously, the peculiar smell in the filter plate can effectual decontamination aquatic, make this filtering mechanism can be long-time effectively filter sewage, the easy jam of filtering mechanism has been solved, can't filter for a long time, the problem that filtration efficiency is low.

2. The utility model discloses a set up first magnetic sheet, flange, the second magnetic sheet, the bolt, spacing ring and filter plate, through first magnetic sheet and second magnetic sheet, can make the quick connection of first cartridge filter and filter tube, and then make first cartridge filter can realize quick installation and dismantlement, can be quick fix on spacing ring with the second cartridge filter through the bolt, make the second cartridge filter can realize quick installation and dismantlement, external screw thread on the filter plate can make in the quick screw in filter tube of filter plate, or quick screw-out from the filter tube, make realization clearance and change that this filtering mechanism can be convenient, flange can make filter tube and other device be connected fast simultaneously, and after filtering, realize depositing alone of filter tube, the filtering mechanism who has solved sewage treatment is difficult to dismantle the problem of clearance to its inside filter screen.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an internal structural view of the present invention;

FIG. 2 is an external view of the present invention;

FIG. 3 is a block diagram of a first cartridge filter of the present invention;

fig. 4 is a diagram of a second cartridge filter and a retaining ring according to the present invention;

fig. 5 is a structural diagram of the filter plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a filter tube; 101. a first magnetic sheet; 102. a limiting ring; 1021. a threaded hole; 103. a connecting flange; 1031. mounting holes; 2. a first filter cartridge; 201. a second magnetic sheet; 202. a first flange plate; 203. a filtration pore; 3. a bolt; 4. a second filter cartridge; 401. a second flange plate; 4011. a through hole; 402. a stainless steel filter screen; 5. filtering the plate; 501. an active carbon filter screen; 502. and (4) external threads.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention relates to a filtering mechanism for sewage treatment, comprising a filtering pipe 1, a first filter cartridge 2, a second filter cartridge 4 and a filter plate 5, wherein the top of the filtering pipe 1 is magnetically connected with the first filter cartridge 2, the first filter cartridge 2 can filter sewage for the first time, the top of the filtering pipe 1 is embedded with a first magnetic sheet 101, the first filter cartridge 2 is embedded with a second magnetic sheet 201, a limit ring 102 in the filtering pipe 1 below the first filter cartridge 2 is fixed with the second filter cartridge 4 by a bolt 3, the second filter cartridge 4 can filter sewage for the second time, the bottom of the filtering pipe 1 is welded and fixed with a connecting flange 103, the filtering pipe 1 inside the connecting flange 103 is connected with the filter plate 5 by internal thread, the filter plate 5 can filter sewage for the third time, the filtering pipe 1 is fixed at a proper position by the connecting flange 103 during use, or connecting the filter pipe 1 with other filtering apparatus and guiding the sewage from the first filter cartridge 2 into the filter pipe 1.

Wherein, as shown in fig. 1 and 3, the peripheral side wall of the first filter cartridge 2 is uniformly provided with filter holes 203, the bottommost filter hole 203 is flush with the bottom of the inner side of the first filter cartridge 2, the top of the first filter cartridge 2 is provided with a first flange 202, when filtering, the sewage entering the first filter cartridge 2 is filtered by the filter holes 203, coarse particle impurities in the sewage are removed, the sewage flows out from the first filter cartridge 2 and flows into the second filter cartridge 4, the first magnetic sheets 101 are provided with four, the first magnetic sheets 101 are distributed in an annular array, the second magnetic sheets 201 are provided with four, the second magnetic sheets 201 are distributed on the first flange 202 in an annular array, the second magnetic sheets 201 are magnetically connected with the first magnetic sheets 101, after the sewage filtering is finished, the first filter cartridge 2 is lifted upwards to separate the first magnetic sheets 101 from the second magnetic sheets 201, and the first filter cartridge 2 can be taken out from the filter cartridge 1, the first filter cartridge 2 is cleaned, and the steps are reversed, so that a new clean first filter cartridge 2 can be quickly mounted on the filter pipe 1.

As shown in fig. 1 and 4, a stainless steel filter screen 402 is disposed on the periphery of the second filter cartridge 4, the stainless steel filter screen 402 is communicated with the bottom of the second filter cartridge 4, the mesh of the stainless steel filter screen 402 is smaller than the aperture of the filter holes 203 on the first filter cartridge 2, a second flange 401 is disposed on the top of the second filter cartridge 4, through holes 4011 are disposed on the second flange 401, four through holes 4011 are distributed in an annular array, sewage entering the second filter cartridge 4 can be filtered by the stainless steel filter screen 402 to remove fine impurities in the sewage and be discharged from the second filter cartridge 4 to the filter plate 5, threaded holes 1021 are disposed on the top of the limiting ring 102, four threaded holes 1021 are distributed in an annular array, the bolts 3 penetrate through the through holes 4011 on the second flange 401 and are screwed into the threaded holes 1021, after the first filter cartridge 2 is taken out, the bolts 3 are screwed down, can take out second cartridge filter 4 from filter tube 1 in, clear up second cartridge filter 4, during the installation, place second ring flange 401 on second cartridge filter 4 on spacing ring 102 to make bolt 3 pass through-hole 4011 and screw in screw hole 1021 in proper order, can fix second cartridge filter 4 in filter tube 1.

Wherein as shown in fig. 1, 5, the connecting flange 103 is provided with four mounting holes 1031, the annular array of the mounting holes 1031 is provided with four mounting holes, the inside of the filter plate 5 is provided with an activated carbon filter screen 501, the peripheral side of the filter plate 5 is provided with an external thread 502, the filter plate 5 is screwed into the filter pipe 1 through the external thread 502, after the filtration is finished, the filter pipe 1 is dismounted, the filter plate 5 is screwed out from the filter pipe 1, the filter plate 5 can be cleaned, and the clean filter plate 5 is screwed into the filter pipe 1 when the filter plate 5 is installed between the filter pipes 1 next time.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. The utility model provides a filtering mechanism for sewage treatment, includes filter tube (1), first cartridge filter (2), second cartridge filter (4) and filter plate (5), its characterized in that: the top magnetism of filter tube (1) is connected with first cartridge filter (2), the top of filter tube (1) is embedded to have first magnetic sheet (101), it has second magnetic sheet (201) to be embedded on first cartridge filter (2), be fixed with second cartridge filter (4) through bolt (3) on spacing ring (102) in first cartridge filter (2) below filter tube (1), the bottom welded fastening of filter tube (1) has flange (103), flange (103) inboard filter tube (1) female connection has filter plate (5).

2. A filtering mechanism for sewage treatment according to claim 1, wherein the peripheral side wall of the first filtering cylinder (2) is provided with filtering holes (203), the bottommost filtering hole (203) is flush with the bottom of the inner side of the first filtering cylinder (2), and the top of the first filtering cylinder (2) is provided with a first flange (202).

3. A filtering mechanism for sewage treatment according to claim 1, wherein said first magnetic pieces (101) are provided with four and said first magnetic pieces (101) are distributed in an annular array, said second magnetic pieces (201) are provided with four and said second magnetic pieces (201) are distributed in an annular array on said first flange (202), said second magnetic pieces (201) are magnetically connected to said first magnetic pieces (101).

4. The filtering mechanism for sewage treatment according to claim 1, wherein a stainless steel filter screen (402) is arranged on the periphery of the second filter cartridge (4), the stainless steel filter screen (402) is communicated with the bottom of the second filter cartridge (4), a second flange (401) is arranged on the top of the second filter cartridge (4), through holes (4011) are formed in the second flange (401), and four through holes (4011) are distributed in an annular array.

5. The filtering mechanism for sewage treatment according to claim 1, wherein the top of the limiting ring (102) is provided with four threaded holes (1021), and the threaded holes (1021) are distributed in an annular array, and the bolts (3) penetrate through the through holes (4011) in the second flange plate (401) and are screwed into the threaded holes (1021).

6. The filtering mechanism for sewage treatment according to claim 1, wherein the connecting flange (103) is provided with four mounting holes (1031), the mounting holes (1031) are distributed in an annular array, an activated carbon filter screen (501) is arranged inside the filter plate (5), external threads (502) are arranged on the peripheral side of the filter plate (5), and the filter plate (5) is screwed into the filter pipe (1) through the external threads (502).