CN219596111U

CN219596111U - Sewage filtering device in concrete block production

Info

Publication number: CN219596111U
Application number: CN202320026992.XU
Authority: CN
Inventors: 刘晶; 李玮; 郝亮; 付学梅; 宋自强; 张涛
Original assignee: Shizuishan Yirui Ecological Technology Co ltd
Current assignee: Shizuishan Yirui Ecological Technology Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-08-29
Anticipated expiration: 2033-01-05

Abstract

The utility model relates to the technical field of concrete block production, in particular to a sewage filtering device in concrete block production, which comprises a filtering box, wherein a water filtering baffle is vertically arranged on the inner side of the filtering box, a sedimentation inclined plate is arranged between the water filtering baffles, a sludge pump is arranged on the lower side of the sedimentation inclined plate, a water collecting tank is arranged on one side of the filtering box, a quartz sand layer is arranged on the inner side of the water collecting tank, a water permeable plate is arranged on the lower side of the quartz sand layer, a water baffle is arranged on one side of the water permeable plate, and a water pumping pipe is arranged on one side of the water baffle away from the quartz sand layer. According to the sewage filtering device, the filtering tank, the water filtering baffle, the sedimentation inclined plate, the sludge pump and the drainage tank are arranged, so that when the sewage filtering device is used, the water filtering baffle at the inner side of the filtering tank can divide sewage into a plurality of sedimentation chambers, the sedimentation inclined plate carries out sedimentation treatment on sediment in the sewage, the sediment is pumped out through the sludge pump, the sediment in the sewage is reduced, and the filtering quantity of the filtering device is further reduced.

Description

Sewage filtering device in concrete block production

Technical Field

The utility model relates to the technical field of concrete block production, in particular to a sewage filtering device in concrete block production.

Background

The autoclaved fly ash brick is prepared by taking fly ash, lime or cement as main raw materials, adding a proper amount of gypsum and aggregate, preparing by mixing, pressing and forming, and curing under high pressure or normal pressure or natural curing. The flyash brick is produced with flyash and lime as main material, gypsum and aggregate as well as through blank preparation, pressing to form and high pressure steam curing. The air block of the fly ash autoclaved brick is prepared by adding air components in the production process of the positive pressure fly ash brick and performing air initial setting maintenance. The autoclaved fly ash brick aerated block can generate a large amount of sewage in the production process, and the sewage needs a special filtering device for filtering treatment, so that the sewage is effectively treated.

According to the retrieval, in the prior art, the patent publication No. CN201520624806.8 discloses a sewage filtering device for treating autoclaved fly ash aerated concrete block production, wherein the structure is simple, the operation is convenient, the filtering resistance can be effectively reduced, and the filtering effect and the filtering efficiency are improved; the three-phase separator has good effect of cleaning the filter medium, and the filter medium deposited at the bottom of the cylinder body is convenient to clean.

However, the prior art has certain defects, and when the sewage filtering device is used, the device for carrying out sedimentation treatment on sewage is lacking, so that sediment in the sewage can not be effectively sedimented, and the filtering quantity of the filtering device is increased.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the sewage filtering device in the production of the concrete blocks, and solves the problems that when the sewage filtering device is used, a device for carrying out sedimentation treatment on sewage is lacked, so that sediment in the sewage can not be effectively sedimentated, and the filtering quantity of the filtering device is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage filter equipment in concrete block production, includes the rose box, the rose box inboard is provided with the drainage baffle perpendicularly, be provided with the sedimentation swash plate between the drainage baffle, it is provided with the sludge pump to sediment the swash plate downside, rose box one side is provided with the header tank, the header tank inboard is provided with quartzy sand layer, quartzy sand layer downside is provided with the water-permeable plate, water-permeable plate one side is provided with the breakwater, the breakwater is kept away from quartzy sand layer one side is provided with the drinking-water pipe, the drinking-water pipe lower extreme is provided with the suction pump, water-permeable plate downside four corners is provided with the supporting legs, the rose box is close to header tank lateral wall upper portion center is provided with the water drainage tank.

As a preferable technical scheme of the utility model, a water inlet pipe is arranged on one side of the filter tank, which is far away from the water collecting tank, and the water inlet pipe is connected with the filter tank through bolts.

As a preferable technical scheme of the utility model, the filter tank is connected with the water collecting tank through bolts, and the water filtering baffle is welded with the inner side wall of the filter tank.

As a preferable technical scheme of the utility model, the sedimentation inclined plate is connected with the inner side wall of the filter box through a clamping groove, and the sludge pump is connected with the inner bottom side of the filter box through a bolt.

As a preferable technical scheme of the utility model, the water suction pump is connected with the inner bottom side of the water collection tank through bolts, and the water suction pump is connected with the water suction pipe through a flange.

As a preferable technical scheme of the utility model, the water permeable plate is connected with the supporting legs through bolts, and the lower ends of the supporting legs are connected with the inner bottom side of the water collection tank through bolts.

As a preferable technical scheme of the utility model, the height difference between the adjacent water filtering baffles is 100mm.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the sewage filtering device, the filtering tank, the water filtering baffle, the sedimentation inclined plate, the sludge pump and the drainage tank are arranged, so that when the sewage filtering device is used, the water filtering baffle at the inner side of the filtering tank can divide sewage into a plurality of sedimentation chambers, the sedimentation inclined plate carries out sedimentation treatment on sediment in the sewage, the sediment is pumped out through the sludge pump, the sediment in the sewage is reduced, and the filtering quantity of the filtering device is further reduced.

Drawings

FIG. 1 is a schematic diagram of a front view of a sewage filtering device in the production of concrete blocks of the utility model;

FIG. 2 is a schematic diagram of the structure of a main section of a filter box in a sewage filtering device in the production of concrete blocks of the utility model;

fig. 3 is a schematic diagram of a main sectional structure of a water collection tank in a sewage filtering device in the production of concrete blocks of the present utility model.

In the figure: 1. a water collection tank; 2. a filter box; 3. a water inlet pipe; 4. a water filtering baffle; 5. a water pumping pipe; 6. a sedimentation sloping plate; 7. a sludge pump; 8. a drainage channel; 9. a quartz sand layer; 10. a water baffle; 11. supporting feet; 12. a water permeable plate; 13. and a water pump.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a sewage filtering device in concrete block production comprises a filtering tank 2, wherein a water filtering baffle 4 is vertically arranged on the inner side of the filtering tank 2, a sedimentation inclined plate 6 is arranged between the water filtering baffles 4, a sludge pump 7 is arranged on the lower side of the sedimentation inclined plate 6, a water collecting tank 1 is arranged on one side of the filtering tank 2, a quartz sand layer 9 is arranged on the inner side of the water collecting tank 1, a water permeable plate 12 is arranged on the lower side of the quartz sand layer 9, a water baffle 10 is arranged on one side of the water permeable plate 12, a water pumping pipe 5 is arranged on one side, far away from the quartz sand layer 9, of the water baffle 10, a water pumping pump 13 is arranged on the lower end of the water pumping pipe 5, supporting legs 11 are arranged on four corners of the lower side surface of the water permeable plate 12, and a drainage groove 8 is arranged on the center of the upper part of the side wall of the water collecting tank 1, close to the filtering tank 2.

In this embodiment, the filter tank 2 is provided with inlet tube 3 far away from header tank 1 one side, and inlet tube 3 passes through bolted connection with filter tank 2, and inlet tube 3 can send sewage into filter tank 2 in, and water drainage tank 8 can make things convenient for in the sewage after the sediment enters into header tank 1.

In this embodiment, filter tank 2 passes through bolted connection with header tank 1, and drainage baffle 4 and the welding of filter tank 2 inside wall, and drainage baffle 4 can block sewage for sewage is separated in a plurality of sedimentation chambers, guarantees the sedimentation effect of sedimentation swash plate 6 to sewage.

In this embodiment, the sedimentation inclined plate 6 is connected with the inner side wall of the filter tank 2 through a clamping groove, the sludge pump 7 is connected with the inner bottom of the filter tank 2 through a bolt, and the sludge pump 7 can pump out the sedimented sludge.

In this embodiment, the water pump 13 is connected to the inner bottom of the water tank 1 by bolts, the water pump 13 is connected to the water suction pipe 5 by flanges, and the water pump 13 can pump out the water after the sediment filtration.

In this embodiment, the water permeable plate 12 is connected with the supporting leg 11 through a bolt, the lower end of the supporting leg 11 is connected with the inner bottom side of the water collection tank 1 through a bolt, the water permeable plate 12 can enable water filtered by the quartz sand layer 9 to flow into the lower side of the water collection tank 1, and the supporting leg 11 ensures equal spacing between the water permeable plate 12 and the inner bottom side of the water collection tank 1.

In this embodiment, the height difference between adjacent drainage baffles 4 is 100mm.

Working principle: when in use, sewage is fed into the filter tank 2 through the water inlet pipe 3, the inner side of the filter tank 2 can be divided into a plurality of sedimentation chambers by the water filtering baffle 4, the sewage is subjected to sedimentation treatment under the action of the sedimentation inclined plate 6, the precipitated sludge can be pumped out through the sludge pump 7, the precipitated sewage can flow into the water collecting tank 1 through the water drainage tank 8, the quartz sand layer 9 can carry out filtration treatment on the sewage, the sewage after filtration can permeate the water permeable plate 12, and then the water pump 13 can pump the water after sedimentation filtration away for use.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Sewage filtering device in concrete block production, including rose box (2), its characterized in that: the filter tank is characterized in that a water filtering baffle (4) is vertically arranged on the inner side of the filter tank (2), a sedimentation inclined plate (6) is arranged between the water filtering baffles (4), a sludge pump (7) is arranged on the lower side of the sedimentation inclined plate (6), a water collecting tank (1) is arranged on one side of the filter tank (2), a quartz sand layer (9) is arranged on the inner side of the water collecting tank (1), a water permeable plate (12) is arranged on the lower side of the quartz sand layer (9), a water retaining plate (10) is arranged on one side of the water permeable plate (12), a water pumping pipe (5) is arranged on the lower end of the water pumping pipe (13), supporting legs (11) are arranged on four corners of the lower side of the water permeable plate (12), and a water draining groove (8) is arranged on the center of the upper portion of the side wall of the water collecting tank (1) in a way of the filter tank (2).

2. The sewage filtering device in concrete block production according to claim 1, wherein: the filter tank (2) is kept away from header tank (1) one side is provided with inlet tube (3), inlet tube (3) with filter tank (2) pass through bolted connection.

3. The sewage filtering device in concrete block production according to claim 1, wherein: the filtering box (2) is connected with the water collecting box (1) through bolts, and the water filtering baffle (4) is welded with the inner side wall of the filtering box (2).

4. The sewage filtering device in concrete block production according to claim 1, wherein: the sedimentation inclined plate (6) is connected with the inner side wall of the filter tank (2) through a clamping groove, and the sludge pump (7) is connected with the inner bottom side of the filter tank (2) through a bolt.

5. The sewage filtering device in concrete block production according to claim 1, wherein: the water suction pump (13) is connected with the inner bottom side of the water collection tank (1) through bolts, and the water suction pump (13) is connected with the water suction pipe (5) through a flange.

6. The sewage filtering device in concrete block production according to claim 1, wherein: the water permeable plate (12) is connected with the supporting legs (11) through bolts, and the lower ends of the supporting legs (11) are connected with the inner bottom side of the water collecting tank (1) through bolts.

7. The sewage filtering device in concrete block production according to claim 1, wherein: the height difference between the adjacent water filtering baffles (4) is 100mm.