CN210645367U - Water-sand separation equipment for sewage treatment - Google Patents

Abstract

The utility model discloses a sewage treatment's water sand splitter, relate to the sewage treatment field, dismantle the inconvenient and trouble problem of silt clearance of installation to current filter plate, the scheme is as follows now put forward, it includes the box, be equipped with the filter plate of two vertical settings in the box, the top bolt fastening of filter plate has the connecting block, the top of box is equipped with two parallel arrangement's slot, be equipped with the through-hole between two slots, be equipped with spacing post and first spring in the through-hole, the inside diapire of box is equipped with the guide rail, the guide rail is located one side that two filter plates kept away from each other, sliding connection has the scraper blade on the guide rail, the spout has been seted up to the inside both sides of box, sliding connection has the slider in the spout, it has the connecting rod to articulate between slider. The utility model discloses convenient to detach and installation filter plate are convenient for clear up silt, and convenient to use has effectually improved work efficiency, structural design is reasonable, and the practicality is strong.

Description

Water-sand separation equipment for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a sewage treatment's water sand splitter.

Background

In industrial sewage, contain a large amount of mud, husky in the sewage, bring very big hindrance to the processing and the circulation of sewage, at the filtering separation in-process to silt, because a large amount of accumulations of silt need regularly clear up silt, wash the filter plate, guarantee filterable effect, among the current filtering separation device, the filter plate often dismantles the installation trouble, and silt clearance is troublesome, for this reason, provides a sewage treatment's water sand splitter.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of sewage treatment's water sand splitter has solved the inconvenient and trouble problem of silt clearance of filter plate dismantlement installation.

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

a water-sand separation device for sewage treatment comprises a box body, wherein two vertically arranged filter plates are arranged in the box body, a connecting block is fixed at the top end of each filter plate through a bolt, two parallel slots are formed in the top of the box body, the connecting block is inserted into the slots, a through hole is formed between the two slots, two limiting columns are connected in the through hole in a sliding mode, a first spring is welded between the two limiting columns, a connecting groove located between the two slots is formed in the top of the box body and communicated with the through hole, an adjusting block is connected in the connecting groove in a sliding mode and welded on the limiting columns, a guide rail is arranged on the inner bottom wall of the box body and located on one side, away from each other, of the two filter plates, a scraper plate is connected on the guide rail in a sliding mode, sliding grooves are formed in the two sides inside of the, the top welding of slider has the pull rod that runs through the box, and the top of box is equipped with the inlet tube, and the bottom of box is equipped with outlet pipe and blow off pipe.

Preferably, the connecting block is provided with a limiting hole which is correspondingly arranged with the limiting column.

Preferably, the outer side of the pull rod is sleeved with a second spring, the second spring is located in the sliding groove, and a stop block is welded at the top end of the pull rod.

Preferably, the guide rail is provided with two, one side sliding connection of guide rail has the movable block, and the scraper blade welding is between two movable blocks.

Preferably, the inlet tube is equipped with two, and two inlet tubes are located the both sides of slot respectively, the blow off pipe is equipped with two, and two blow off pipes are located the bottom both sides of box, be equipped with sealed lid on the blow off pipe, the outlet pipe is located between two filter plates.

The utility model discloses in, through the setting of connecting block, through-hole, logical groove, spacing post, first spring and regulating block, convenient to detach and installation filter plate, convenient to use, the setting of pull rod, second spring, connecting rod, slide rail, movable block and scraper blade, the clearance of being convenient for is piled up the silt in the box, clearance convenient and fast.

The utility model discloses convenient to detach and installation filter plate are convenient for clear up silt, and convenient to use has effectually improved work efficiency, structural design is reasonable, and the practicality is strong.

Drawings

Fig. 1 is the utility model provides a water sand separation equipment's of sewage treatment structure sketch map.

FIG. 2 is the utility model provides a scraper blade mounting structure sketch map of sewage treatment's water sand splitter.

Reference numbers in the figures: the device comprises a box body 1, a sewage discharge pipe 2, a scraper 3, a guide rail 4, a water outlet pipe 5, a filter plate 6, a connecting rod 7, a first spring 8, a limiting column 9, a sliding chute 10, a sliding block 11, a second spring 12, a pull rod 13, a connecting block 14, an adjusting block 15, a connecting groove 16, a through hole 17, a water inlet pipe 18, a stop block 19 and a movable block 20.

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.

Referring to fig. 1-2, a water-sand separation device for sewage treatment comprises a box body 1, two vertically arranged filter plates 6 are arranged in the box body 1, a connecting block 14 is fixed at the top end of each filter plate 6 through a bolt, two parallel slots are arranged at the top of the box body 1, the connecting block 14 is inserted in the slots, a through hole 17 is arranged between the two slots, two limiting columns 9 are connected in the through hole 17 in a sliding manner, a first spring 8 is welded between the two limiting columns 9, a connecting groove 16 is arranged at the top of the box body 1 and is positioned between the two slots, the connecting groove 16 is communicated with the through hole 17, an adjusting block 15 is connected in the connecting groove 16 in a sliding manner, the adjusting block 15 is welded on the limiting columns 9, a guide rail 4 is arranged at the bottom wall inside the box body 1, the guide rail 4 is positioned at one side, away from, sliding connection has slider 11 in the spout 10, and it has connecting rod 7 to articulate between slider 11 and the scraper blade 3, and the welding of slider 11's top has the pull rod 13 that runs through box 1, and the top of box 1 is equipped with inlet tube 18, and the bottom of box 1 is equipped with outlet pipe 5 and blow off pipe 2.

In this embodiment, be equipped with the spacing hole that corresponds the setting with spacing post 9 on the connecting block 14, the outside cover of pull rod 13 is equipped with second spring 12, second spring 12 is located spout 10, the top welding of pull rod 13 has dog 19, guide rail 4 is equipped with two, one side sliding connection of guide rail 4 has movable block 20, scraper blade 3 welds between two movable blocks 20, inlet tube 18 is equipped with two, two inlet tubes 18 are located the both sides of slot respectively, blow off pipe 2 is equipped with two, two blow off pipe 2 are located the bottom both sides of box 1, be equipped with sealed lid on blow off pipe 2, outlet pipe 5 is located between two filter plates 6.

Example (b): when the device is used, sewage enters the box body 1 through the water inlet pipe 18, after being filtered by the filter plates 6, the sewage is discharged through the water outlet pipe 5, silt is remained at one side, away from each other, of the filter plates 6, the stop block 19 is pulled upwards, the slide block 11 is moved upwards, the connecting rod 7 pulls the scraper 7 to move towards the direction of the drain pipe 2 to collect the silt, the silt is discharged through the drain pipe 2, the stop block 19 is loosened, the slide block 11 moves downwards under the action of the elastic force of the second spring 12, the connecting rod pushes the scraper 3 to be close to the filter plates 6, when the filter plates 6 need to be replaced or cleaned, one of the two adjusting blocks 15 is pulled, the limiting column 9 is separated from the connecting block 14, and the filter plates 6 are taken out, because the two filter plates 6 are arranged, when the filter plates 6 are detached, the other filter plate 6 can normally work, so, due to the existence of the scraper 3, the sand blocking effect is good, and sand can be prevented from entering the water outlet pipe 5 when the filter plate 6 is detached.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A water-sand separation device for sewage treatment comprises a box body (1) and is characterized in that two vertically arranged filter plates (6) are arranged in the box body (1), a connecting block (14) is fixed at the top end of each filter plate (6) through a bolt, two parallel slots are arranged at the top of the box body (1), the connecting block (14) is inserted in the slots, a through hole (17) is formed between the two slots, two limiting columns (9) are connected in the through hole (17) in a sliding manner, a first spring (8) is welded between the two limiting columns (9), a connecting groove (16) positioned between the two slots is arranged at the top of the box body (1), the connecting groove (16) is communicated with the through hole (17), an adjusting block (15) is connected in the connecting groove (16) in a sliding manner, the adjusting block (15) is welded on the limiting columns (9), and a guide rail (4) is arranged on the inner bottom, guide rail (4) are located one side of keeping away from each other two filter plates (6), sliding connection has scraper blade (3) on guide rail (4), spout (10) have been seted up to the inside both sides of box (1), sliding connection has slider (11) in spout (10), it has connecting rod (7) to articulate between slider (11) and scraper blade (3), and the top welding of slider (11) has pull rod (13) that runs through box (1), and the top of box (1) is equipped with inlet tube (18), and the bottom of box (1) is equipped with outlet pipe (5) and blow off pipe (2).

2. The water-sand separating device for sewage treatment according to claim 1, wherein the connecting block (14) is provided with a limiting hole corresponding to the limiting column (9).

3. The water-sand separating device for sewage treatment according to claim 1, wherein a second spring (12) is sleeved outside the pull rod (13), the second spring (12) is positioned in the chute (10), and a stop block (19) is welded at the top end of the pull rod (13).

4. The water-sand separating equipment for sewage treatment according to claim 1, wherein the number of the guide rails (4) is two, one side of the guide rails (4) is slidably connected with a movable block (20), and the scraper (3) is welded between the two movable blocks (20).

5. The water-sand separating device for sewage treatment according to claim 1, wherein two water inlet pipes (18) are provided, two water inlet pipes (18) are respectively positioned at two sides of the slot, two sewage discharge pipes (2) are provided, two sewage discharge pipes (2) are positioned at two sides of the bottom of the box body (1), a sealing cover is arranged on the sewage discharge pipes (2), and the water outlet pipe (5) is positioned between the two filter plates (6).

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