CN211724954U

CN211724954U - Sewage multistage filter device

Info

Publication number: CN211724954U
Application number: CN201921955988.1U
Authority: CN
Inventors: 陈金玉
Original assignee: Jiangsu Shengtong Solid Waste Environmental Protection Disposal Co ltd
Current assignee: Jiangsu Shengtong Solid Waste Environmental Protection Disposal Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-10-23
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a sewage multistage filter equipment, including handling case and apron, the upper end of handling the case is all seted up all around by the recess, and the lower extreme of apron all fixedly connected with stopper all around, the lower extreme of stopper all with the recess joint, the fixed fixedly connected with pull rod in upper end of apron, the inner chamber middle part joint of handling the case have one-level filter equipment, the equal fixedly connected with support column in lower extreme four corners of handling the case, the right-hand member fixedly connected with second grade filter equipment of handling the case. A sewage multi-stage filtration device, fixedly connected with filter screen between the backup pad, the filter screen can filter the solid matter of sewage, rotate the handle with fixture block and draw-in groove joint, be convenient for dismantle the filter screen to the convenience is cleared up the filter screen, can prevent that the filter screen from blockking up and influencing the filtration quality, sets up second grade filter equipment and active carbon filter core, can deposit sewage, active carbon filter core can carry out adsorbed impurity with the water after handling and filter miniature material.

Description

Sewage multistage filter device

Technical Field

The utility model relates to a sewage treatment multistage filtration field, in particular to sewage multistage filter equipment.

Background

Sewage, generally indicate that receive certain pollution, come from the drainage of life and production, sewage mainly has domestic sewage, industrial waste water and initial stage rainwater, the main pollutant of sewage has pathogen pollutant, consume oxygen pollutant, plant nutrients and toxic pollutant etc. sewage direct discharge influences the environment very greatly, can cause very big harm to the environment, current sewage filter equipment, easy jam, and the filter effect is poor, can only filter great some impurity, some little material have not filtered, therefore, provide a sewage multi-stage filtration device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a sewage multi-stage filtration device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sewage multistage filter equipment, is including handling case and apron, the upper end of handling the case is all seted up all around by the recess, the equal fixedly connected with stopper all around of lower extreme of apron, the lower extreme of stopper all with the recess joint, the upper end fixedly connected with pull rod of apron, the inner chamber middle part joint of handling the case has one-level filter equipment, the equal fixedly connected with support column in lower extreme four corners of handling the case, the right-hand member fixedly connected with second grade filter equipment of handling the case.

Preferably, primary structure of one-level filter equipment has backup pad, filter screen and fixture block, fixedly connected with filter screen between the backup pad, the anterior and the equal sliding connection in rear portion of filter screen one end have the fixture block are kept away from to the backup pad, the equal fixedly connected with fixed column in upper end middle part of backup pad, all there is the screw rod through bearing swing joint between the fixed column, the both ends of screw rod all run through to the fixed column and extend its to the outside, the equal threaded connection in left portion and the right part of screw rod surface has the swivel nut, the equal fixedly connected with connecting rod of lower extreme of swivel nut, the equal fixed traveller in inner chamber middle part of backup pad, the equal sliding connection in surface of traveller has the sliding sleeve, the anterior and the equal fixedly connected with slide bar.

Preferably, the lower extreme of fixed column all extends to backup pad inner chamber and sliding sleeve fixed connection, the slide bar keep away from the one end of sliding sleeve all with fixture block fixed connection, the one end that the backup pad was kept away from to the fixture block respectively with handle the left wall and the right wall joint of incasement chamber.

Preferably, the major structure of second grade filter equipment has rose box, close net and active carbon filter, rose box fixed connection is at the right-hand member of handling the case, the close net of inner chamber lower part fixedly connected with of rose box, the inner chamber right side wall upper portion fixed mounting of rose box has the water pump, the equal fixedly connected with water pipe in upper and lower both ends of water pump, the water pipe is located close net top, water pipe and active carbon filter fixed connection just extend to the rose box outside on the water pump, the lower extreme fixedly connected with outlet pipe of rose box, the rear end fixedly connected with flocculation case of rose box, the rear end fixedly connected with pipe of flocculation case.

Preferably, the lower extreme of rose box becomes the funnel structure, the pipe extends to the rose box inner chamber and is located the dense net below, flocculating agent has been placed to flocculation incasement portion.

Preferably, the handle is L-shaped, the threads of the left part and the right part of the outer surface of the screw rod are reverse threads, and the thread insert is U-shaped.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through setting up one-level filter equipment, fixedly connected with filter screen between the backup pad, the filter screen can filter the solid matter of sewage, the anterior of backup pad both ends and the equal sliding connection in rear portion have the fixture block, fixture block and processing incasement chamber joint, the outside cover of sliding sleeve has the swivel nut, swivel nut surface sliding connection's slide bar and fixture block fixed connection, the left part and the right part threaded connection of screw rod surface have the swivel nut, connecting rod and sliding sleeve fixed connection that the swivel nut is connected, through rotating handle with fixture block and draw-in groove joint, be convenient for dismantle the filter screen, thereby conveniently clear up the filter screen, can prevent that the filter screen from blockking up and influencing filtration quality.

(2) Through setting up second grade filter equipment and active carbon filter core, the close net of rose box inner chamber lower part fixedly connected with and rose box rear portion fixedly connected with flocculation case can deposit sewage, improves filtration quality, and active carbon filter core can adsorb impurity and filter miniature material with the water after handling to can improve sewage treatment's quality.

Drawings

FIG. 1 is a schematic view of the overall structure of a multistage sewage filtration apparatus of the present invention;

FIG. 2 is a schematic view of a primary filtering device of the multistage sewage filtering device of the present invention;

FIG. 3 is a schematic view of the internal structure of the supporting plate of the multistage sewage filtration device of the present invention;

FIG. 4 is a schematic structural view of a second stage filtering device of the multistage sewage filtering device of the present invention;

fig. 5 is a structural schematic diagram of a flocculation tank of the sewage multistage filtering device.

In the figure: 1. a treatment tank; 2. a cover plate; 3. a groove; 4. a limiting block; 5. a handle; 6. a primary filtration device; 61. a support plate; 62. filtering with a screen; 63. a clamping block; 64. fixing a column; 65. a screw; 66. a threaded sleeve; 67. a connecting rod; 68. a handle; 69. a traveler; 610. a sliding sleeve; 611. a slide bar; 7. a support pillar; 8. a secondary filtration device; 81. a filter box; 82. carrying out dense networking; 83. a water pump; 84. a water pipe; 85. an activated carbon filter element; 86. a water outlet pipe; 87. a flocculation tank; 88. a conduit.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-5, a sewage multi-stage filtration device, including handling case 1 and apron 2, the upper end of handling case 1 is all seted up all around by recess 3, the equal fixedly connected with stopper 4 all around of lower extreme of apron 2, the lower extreme of stopper 4 all with recess 3 joint, the fixed fixedly connected with pull rod 5 in upper end of apron 2, the joint has one-level filter equipment 6 in the middle part of the inner chamber of handling case 1, the equal fixedly connected with support column 7 in lower extreme four corners of handling case 1, the right-hand member fixedly connected with second grade filter equipment 8 of handling case 1.

The primary filtering device 6 mainly comprises a supporting plate 61, a filtering net 62 and a clamping block 63, the filtering net 62 is fixedly connected between the supporting plates 61, the clamping block 63 is connected to the front portion and the rear portion of one end, away from the filtering net 62, of the supporting plate 61 in a sliding manner, the clamping block 64 is connected to the middle portion of the upper end of the supporting plate 61 in a sliding manner, a screw 65 is movably connected between the clamping blocks 64 through a bearing, two ends of the screw 65 penetrate through the clamping block 64 and extend to the outside, threaded sleeves 66 are connected to the left portion and the right portion of the outer surface of the screw 65 in a threaded manner, a connecting rod 67 is fixedly connected to the lower end of each threaded sleeve 66, a sliding column 69 is fixed to the middle portion of an inner cavity of the supporting plate 61 in a sliding manner, a sliding sleeve 610 is connected to the outer surface of the sliding column 69 in; the lower ends of the fixed columns 64 extend into the inner cavity of the supporting plate 61 and are fixedly connected with the sliding sleeve 610, one ends of the sliding rods 611 far away from the sliding sleeve 610 are fixedly connected with the fixture blocks 63, and one ends of the fixture blocks 63 far away from the supporting plate 61 are respectively clamped with the left wall and the right wall of the inner cavity of the treatment box 1; the secondary filtering device 8 mainly comprises a filtering box 81, a dense net 82 and an active carbon filter element 85, wherein the filtering box 81 is fixedly connected to the right end of the treatment box 1, the dense net 82 is fixedly connected to the lower part of an inner cavity of the filtering box 81, a water pump 83 is fixedly installed on the upper part of the right wall of the inner cavity of the filtering box 81, water pipes 84 are fixedly connected to the upper end and the lower end of the water pump 83, the water pipes 84 are located above the dense net 82, the water pipes 84 at the upper end of the water pump 83 are fixedly connected with the active carbon filter element 85 and extend to the outside of the filtering box 81, a water outlet pipe 86 is fixedly connected to the lower end of the filtering box 81, a flocculation box 87 is fixedly connected to the rear end of the flocculation box 87, a guide pipe 88; the lower end of the filtering box 81 is of a funnel structure, the guide pipe 88 extends to the inner cavity of the filtering box 81 and is positioned below the dense net 82, and a flocculating agent is placed in the flocculating box 87 and can accelerate the precipitation of water; the handle 68 is L-shaped, the threads on the left and right parts of the outer surface of the screw rod 65 are reverse threads, and the threaded sleeve 66 is U-shaped, so that the structure is simple, and the use is convenient.

It should be noted that, the utility model relates to a sewage multi-stage filtration device, firstly take away the cover plate 2 through the pull rod 5, then pour sewage into the treatment box 1, because the filter screen 62 is fixedly connected between the supporting plates 61, the filter screen 62 can filter the solid matter of sewage, the front part and the rear part of the two ends of the supporting plate 61 are both connected with the fixture block 63 in a sliding way, the fixture block 63 is connected with the inner cavity of the treatment box 1 in a clamping way, the outer part of the sliding sleeve 610 is sleeved with the threaded sleeve 66, the sliding rod 611 and the fixture block 63 which are connected with the outer surface of the threaded sleeve 66 in a sliding way are fixedly connected, the left part and the right part of the outer surface of the screw rod 65 are connected with the threaded sleeve 66, the connecting rod 67 connected with the threaded sleeve 66 is fixedly connected with the sliding sleeve 610, then the water after the first filtration enters the filtration box 81, then the solid matter is conveyed out, when the solid matter filtered by the filter screen 62 is more, the handle 68 is rotated, the clamping block 63 contracts, the filter screen 62 is taken out for cleaning, after the cleaning is finished, the filter screen is mounted, when more impurities are precipitated at the lower end of the filter box 81, the valve on the water outlet pipe 86 is opened, and the impurities are discharged.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sewage multi-stage filtration device, is including handling case (1) and apron (2), its characterized in that: all set up all around by recess (3) the upper end of handling case (1), the lower extreme of apron (2) all fixedly connected with stopper (4) all around, the lower extreme of stopper (4) all with recess (3) joint, the upper end fixedly connected with pull rod (5) of apron (2), the inner chamber middle part joint of handling case (1) has one-level filter equipment (6), the equal fixedly connected with support column (7) in lower extreme four corners of handling case (1), the right-hand member fixedly connected with second grade filter equipment (8) of handling case (1).

2. The multistage sewage filtration device of claim 1, wherein: the primary filtering device (6) mainly comprises supporting plates (61), a filtering net (62) and clamping blocks (63), the filtering net (62) is fixedly connected between the supporting plates (61), the clamping blocks (63) are respectively and slidably connected to the front portion and the rear portion of one end, far away from the filtering net (62), of the supporting plate (61), fixing columns (64) are respectively and fixedly connected to the middle portion of the upper end of the supporting plate (61), threaded rods (65) are movably connected between the fixing columns (64) through bearings, the two ends of each threaded rod (65) penetrate through the fixing columns (64) and extend to the outside, threaded sleeves (66) are respectively and threadedly connected to the left portion and the right portion of the outer surface of each threaded rod (65), connecting rods (67) are respectively and fixedly connected to the lower ends of the threaded sleeves (66), sliding columns (69) are respectively and fixedly connected to the middle portions of inner cavities of the supporting plates (61), sliding, the front part and the rear part of one end of the sliding sleeve (610) far away from the filter screen (62) are fixedly connected with sliding rods (611).

3. The multistage sewage filtration device of claim 2, wherein: the lower ends of the fixing columns (64) extend to the inner cavity of the supporting plate (61) and are fixedly connected with the sliding sleeve (610), one ends of the sliding rods (611) far away from the sliding sleeve (610) are fixedly connected with the clamping blocks (63), and one ends of the clamping blocks (63) far away from the supporting plate (61) are respectively clamped with the left wall and the right wall of the inner cavity of the treatment box (1).

4. The multistage sewage filtration device of claim 1, wherein: the main structure of the secondary filtering device (8) is provided with a filtering box (81), a dense net (82) and an active carbon filter element (85), the filter box (81) is fixedly connected with the right end of the treatment box (1), the lower part of the inner cavity of the filter box (81) is fixedly connected with a dense net (82), a water pump (83) is fixedly arranged on the upper part of the right wall of the inner cavity of the filter box (81), the upper end and the lower end of the water pump (83) are fixedly connected with water pipes (84), the water pipes (84) are positioned above the dense net (82), a water pipe (84) at the upper end of the water pump (83) is fixedly connected with the active carbon filter element (85) and extends to the outside of the filter tank (81), the lower extreme fixedly connected with outlet pipe (86) of rose box (81), the rear end fixedly connected with flocculation case (87) of rose box (81), the rear end fixedly connected with pipe (88) of flocculation case (87).

5. The multistage sewage filtration device of claim 4, wherein: the lower extreme of rose box (81) becomes the funnel structure, pipe (88) extend to rose box (81) inner chamber and are located dense net (82) below, flocculating agent has been placed to flocculation case (87) inside.

6. The multistage sewage filtration device of claim 2, wherein: the handle (68) is L-shaped, the threads of the left part and the right part of the outer surface of the screw rod (65) are reverse threads, and the thread sleeve (66) is U-shaped.