CN212198753U

CN212198753U - A purify groove for domestic sewage treatment

Info

Publication number: CN212198753U
Application number: CN202020134123.5U
Authority: CN
Inventors: 丁琳琳
Original assignee: Hebei Taixing Heshun Water Engineering Co ltd
Current assignee: Hebei Taixing Heshun Water Engineering Co ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-12-22
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a purification tank for domestic sewage treatment, which comprises a first shell and a second shell, wherein the first shell and the second shell both adopt a semi-open rectangular structure, the height and the width of the first shell are smaller than those of the second shell, and the top of the first shell is slidably connected with the inner top end of the second shell; the inlet tube is installed at the top of first casing, the drain has all been seted up to the bottom of first casing and second casing. The utility model discloses a movable casing design through being divided into two with the casing, and two casings are close to each other and can make up into a whole for sewage can only pass from the filter layer, are convenient for handle sewage, and when the magazine that glues to cover on the filter layer was too much, can keep away from two casings each other, makes the drain expose, passes through the back flush this moment, and the impurity of dashing and falling passes through the drain and discharges.

Description

A purify groove for domestic sewage treatment

Technical Field

The utility model relates to a sewage purification groove technical field especially relates to a purify groove for domestic sewage treatment.

Background

The domestic sewage treatment purifying tank is a small-sized domestic sewage treatment device, and is used for treating dispersed domestic sewage or similar domestic sewage, and after the sewage enters the purifying tank, the sewage is pretreated, but at present, the domestic sewage treatment tank can only be cleaned through disassembly, and the maintenance is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the domestic sewage treatment tank can only be cleaned through disassembly in the prior art, the inconvenient maintenance is realized, and the proposed purification tank for domestic sewage treatment is provided.

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

a purification tank for domestic sewage treatment comprises a first shell and a second shell, wherein the first shell and the second shell are of semi-open rectangular structures, the height and the width of the first shell are smaller than those of the second shell, and the top of the first shell is slidably connected to the inner top end of the second shell;

a water inlet pipe is installed at the top of the first shell, and sewage outlets are formed in the bottom ends of the first shell and the second shell;

the common sliding connection of the interior bottom end of first casing and second casing has the bottom plate, the mid-mounting of bottom plate has the drain pipe, the upper end symmetrical welding of bottom plate has two splint, two be provided with at least one filter layer between the splint.

Preferably, the welding of the outer top port department of first casing has first slider, first spout has been seted up to the interior top of second casing, first slider sliding connection is in first spout.

Preferably, the second sliding blocks are welded at the inner bottom ports of the first shell and the second shell, two second sliding grooves are formed in the bottom end of the bottom plate, and the two second sliding blocks are respectively connected in the second sliding grooves on the two sides in a sliding mode.

Preferably, the filtering layer is of a four-layer structure and sequentially comprises a metal mesh layer, a PP cotton layer, an activated carbon layer and an ultrafiltration membrane layer from top to bottom.

Preferably, two the opposite one side of splint all is provided with the arch, protruding and splint fixed connection, first casing and second casing have seted up sunkenly with protruding corresponding position.

Preferably, the protrusion is of a hemispherical structure, and the recess is of a hemispherical structure.

Compared with the prior art, the utility model discloses possess following advantage:

the utility model discloses a movable casing design through being divided into two with the casing, and two casings are close to each other and can make up into a whole for sewage can only pass from the filter layer, are convenient for handle sewage, and when the magazine that glues to cover on the filter layer was too much, can keep away from two casings each other, makes the drain expose, passes through the back flush this moment, and the impurity of dashing and falling passes through the drain and discharges.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of another state of fig. 1 according to the present invention.

In the figure: the sewage treatment device comprises a first shell 1, a second shell 2, a first sliding groove 3, a first sliding block 4, a bottom plate 5, a drain pipe 6, a second sliding groove 7, a second sliding block 8, a sewage draining outlet 9, a clamping plate 10, a bulge 11, a recess 12, a filtering layer 13 and a water inlet pipe 14.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-2, a purification tank for domestic sewage treatment comprises a first shell 1 and a second shell 2, wherein the first shell 1 and the second shell 2 both adopt a semi-open rectangular structure, the height and width of the first shell 1 are smaller than those of the second shell 2, and the top of the first shell 1 is slidably connected with the inner top end of the second shell 2. The fact that the height and width of the first housing 1 are smaller than those of the second housing 2 is a prerequisite for achieving a nested sliding connection between the two, and the length, i.e. the length in the horizontal direction in fig. 1, does not substantially affect the solution.

First slider 4 has been welded to the welding of first casing 1's outer top port department, and first spout 3 has been seted up to the interior top of second casing 2, and first slider 4 sliding connection is in first spout 3.

The top of the first shell 1 is provided with a water inlet pipe 14, and the bottom ends of the first shell 1 and the second shell 2 are both provided with a sewage outlet 9.

The common sliding connection of the inner bottom end of the first shell 1 and the second shell 2 has a bottom plate 5, the inner bottom end port of the first shell 1 and the second shell 2 is welded with a second sliding block 8, the bottom end of the bottom plate 5 is provided with two second sliding grooves 7, and the two second sliding blocks 8 are respectively connected in the second sliding grooves 7 at the two sides in a sliding manner.

The mid-mounting of bottom plate 5 has drain pipe 6, and the upper end symmetrical of bottom plate 5 has two splint 10, is provided with at least one filter layer 13 between two splint 10, and filter layer 13 is the quadruple layer structure, is metal mesh layer, the cotton layer of PP, activated carbon layer and ultrafiltration rete from last to down in proper order.

Further, the opposite one side of two splint 10 all is provided with protruding 11, protruding 11 and splint 10 fixed connection, and sunken 12 has been seted up with the position that protruding 11 corresponds to first casing 1 and second casing 2, and protruding 11 adopts hemispherical structure, and sunken 12 adopts hemispherical structure.

The protrusion 11 and the recess 12 can be matched with each other, the protrusion 11 can be made of a permanent magnet, the first shell 1 and the second shell 2 can be made of a ferromagnetic material, so that the two can be tightly connected, and meanwhile, the surface area between the protrusion 11 and the recess 12 is increased and the waterproof performance is improved under the condition that the linear distance is not changed after the protrusion 11 and the recess 12 are matched with each other. The protrusion 11 may be further glued with a waterproof pad.

Domestic sewage enters through the water inlet pipe 14, is treated by the filter layer 13 and then is discharged from the drain pipe 6, when the impurities adhered to the filter layer 12 are excessive, the first shell 1 and the second shell 2 are mutually far away and pulled apart, the drain outlet 9 is exposed at the moment, an external water source is connected into the drain pipe 6, the filter layer 13 is backwashed, and the backwashed impurities are discharged through the drain outlet 9.

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

1. A purification tank for domestic sewage treatment, which is characterized by comprising a first shell (1) and a second shell (2), wherein the first shell (1) and the second shell (2) both adopt a semi-open rectangular structure, the height and the width of the first shell (1) are smaller than those of the second shell (2), and the top of the first shell (1) is slidably connected with the inner top end of the second shell (2);

a water inlet pipe (14) is installed at the top of the first shell (1), and sewage outlets (9) are formed in the bottom ends of the first shell (1) and the second shell (2);

the common sliding connection of the inner bottom end of the first shell (1) and the second shell (2) is provided with a bottom plate (5), the middle of the bottom plate (5) is provided with a drain pipe (6), the upper end of the bottom plate (5) is symmetrically welded with two clamping plates (10), and at least one filter layer (13) is arranged between the clamping plates (10).

2. The purification tank for domestic sewage treatment according to claim 1, wherein the first sliding block (4) is welded at the outer top end port of the first housing (1), the first sliding groove (3) is opened at the inner top end of the second housing (2), and the first sliding block (4) is slidably connected in the first sliding groove (3).

3. A purification tank for domestic sewage treatment according to claim 1, wherein a second sliding block (8) is welded at the inner bottom end of each of the first housing (1) and the second housing (2), two second sliding grooves (7) are opened at the bottom end of the bottom plate (5), and the two second sliding blocks (8) are respectively slidably connected in the second sliding grooves (7) at two sides.

4. The purification tank for domestic sewage treatment according to claim 1, wherein the filter layer (13) is a four-layer structure comprising, from top to bottom, a metal mesh layer, a PP cotton layer, an activated carbon layer, and an ultrafiltration membrane layer.

5. A purification tank for domestic sewage treatment according to claim 1, wherein the opposite sides of the two clamping plates (10) are each provided with a protrusion (11), the protrusions (11) are fixedly connected with the clamping plates (10), and the first housing (1) and the second housing (2) are provided with a recess (12) at a position corresponding to the protrusions (11).

6. The septic tank for domestic sewage treatment according to claim 5, wherein said protrusions (11) have a hemispherical structure and said depressions (12) have a hemispherical structure.