CN214734915U

CN214734915U - Waste water treatment device for concrete production

Info

Publication number: CN214734915U
Application number: CN202120807178.2U
Authority: CN
Inventors: 王广祥; 孙建伟; 李珍; 王洪鹏; 张存祥; 张辉
Original assignee: Dongying Zhonglian Concrete Co ltd
Current assignee: Dongying Zhonglian Concrete Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-16
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a waste water treatment device for concrete production, the on-line screen storage device comprises a base, the one end fixedly connected with setting tank at base top, the inside of setting tank is provided with first filter screen, the top fixed connection of water pump is in the one end of first pipeline, the bottom fixed connection of water pump is in the one end of second pipeline, the other end fixedly connected with of second pipeline is in one side of rose box, inside filter and the fixed box of being provided with respectively of rose box, the both sides of fixed box all are provided with a plurality of small opening, the inside of fixed box is provided with the active carbon. The utility model discloses in, filter and deposit the waste water middlings stone through first filter screen and setting tank, adsorb tiny impurity in to waste water through filter, small opening and active carbon, avoid environmental pollution, carry out recycle to the thick grit that filters first filter screen off simultaneously and the less grit that deposits out, prevent the wasting of resources, be worth wideling popularize.

Description

Waste water treatment device for concrete production

Technical Field

The utility model relates to a waste water treatment technical field especially relates to a waste water treatment device is used in concrete production.

Background

The concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term concrete generally refers to cement concrete which is prepared by mixing cement as the cementing material, sand and stone as the aggregate and water (which may contain additives and admixtures) according to a certain proportion and stirring, and is also called common concrete, and is widely applied to civil engineering.

At present, a large amount of concrete wastewater can be generated during concrete production, the direct discharge can cause great pollution to the environment, and moreover, a large amount of sand exists in the concrete wastewater, so that the discharge can cause resource waste without treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a waste water treatment device for concrete production.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a waste water treatment device for concrete production, includes the base, the one end fixedly connected with setting tank at base top, the inside of setting tank is provided with first filter screen, the front end of setting tank is connected with the chamber door through hinge rotation, one side fixedly connected with fixed plate of setting tank, one side fixedly connected with water pump of fixed plate, the top fixed connection of water pump is in the one end of first pipeline, the other end of first pipeline runs through one side of setting tank and extends, the bottom fixed connection of water pump is in the one end of second pipeline, the other end fixedly connected with of second pipeline is in one side of rose box, rose box inside is provided with filter and fixed box respectively, the both sides of fixed box all are provided with a plurality of small opening, the inside of fixed box is provided with the active carbon.

As a further description of the above technical solution:

the middle position of the top of the settling box is fixedly connected with a funnel.

As a further description of the above technical solution:

the adjacent four corners department in bottom of base all fixedly connected with supporting legs.

As a further description of the above technical solution:

the lower part of case door front end is provided with the observation window, one side fixedly connected with handle of case door front end.

As a further description of the above technical solution:

the bottom fixed connection of rose box is at the base top other end, the lower extreme fixedly connected with outlet of rose box opposite side.

As a further description of the above technical solution:

the fixed plate is a damping plate.

As a further description of the above technical solution:

and a second filter screen is arranged at one end of the extending part of the first pipeline.

The utility model discloses following beneficial effect has:

the utility model discloses in, at first, filter the interception through the grit of first filter screen in to waste water thickness, waste water after straining falls to the bottom of setting tank and deposits, extract the concrete waste water after depositing through water pump and first pipeline afterwards, in second pipeline entering filter box, filter the tiny grit in the absorption waste water once more through the filter, enter into the fixed box through the small opening after crossing, adsorb through inside active carbon in to waste water tiny impurity, waste water that has filtered afterwards is discharged from drain, avoid causing the pollution to the environment, utilize the handle to open the chamber door simultaneously, filter thick grit and the less grit that deposits out of first filter screen and carry out recycle, prevent the wasting of resources, be worth wideling popularize.

Drawings

FIG. 1 is a schematic diagram of a wastewater treatment plant for concrete production according to the present invention;

FIG. 2 is a front view of a waste water treatment apparatus for concrete production according to the present invention;

FIG. 3 is an internal structure diagram of the wastewater treatment device for concrete production.

Illustration of the drawings:

1. a base; 2. a settling tank; 3. a box door; 4. a hinge; 5. a funnel; 6. a first conduit; 7. a fixing plate; 8. a water pump; 9. a filter box; 10. a water outlet; 11. a second conduit; 12. an observation window; 13. supporting legs; 14. a first filter screen; 15. activated carbon; 16. a leak hole; 17. a fixing box; 18. a filter plate; 19. and a second filter screen.

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "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; 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.

Referring to fig. 1-3, the present invention provides an embodiment: a waste water treatment device for concrete production comprises a base 1, one end of the top of the base 1 is fixedly connected with a settling tank 2, a first filter screen 14 is arranged inside the settling tank 2, coarse gravels in waste water are filtered and intercepted through the first filter screen 14, the filtered waste water falls to the bottom of the settling tank 2 to be precipitated, the front end of the settling tank 2 is rotatably connected with a tank door 3 through a hinge 4, the coarse gravels filtered by the first filter screen 14 and the precipitated small gravels are recycled, resource waste is prevented, one side of the settling tank 2 is fixedly connected with a fixing plate 7, one side of the fixing plate 7 is fixedly connected with a water pump 8, the top of the water pump 8 is fixedly connected with one end of a first pipeline 6, the other end of the first pipeline 6 penetrates through one side of the settling tank 2 and extends, the bottom of the water pump 8 is fixedly connected with one end of a second pipeline 11, the precipitated concrete waste water is extracted through the water pump 8 and the first pipeline 6, through the inside of second pipeline 11 entering rose box 9, the other end fixedly connected with of second pipeline 11 is in one side of rose box 9, rose box 9 is inside to be provided with filter 18 and fixed box 17 respectively, the both sides of fixed box 17 all are provided with a plurality of small opening 16, the inside of fixed box 17 is provided with active carbon 15, filter the tiny grit in the absorption waste water once more through filter 18, enter into fixed box 17 through small opening 16 after the process, adsorb tiny impurity in the waste water through inside active carbon 15, avoid causing the pollution to the environment.

The middle position of the top of the settling tank 2 is fixedly connected with a funnel 5, concrete wastewater can enter the settling tank 2 from the funnel 5, supporting legs 13 are fixedly connected at the adjacent four corners of the bottom of the base 1 and used for supporting the base 1, an observation window 12 is arranged at the lower part of the front end of the box door 3, the precipitation condition of the wastewater in the settling tank 2 can be checked through the observation window 12, one side of the front end of the box door 3 is fixedly connected with a handle, the box door 3 can be opened through the handle, the bottom of the filter box 9 is fixedly connected at the other end of the top of the base 1, a water outlet 10 is fixedly connected at the lower end of the other side of the filter box 9, the treated concrete wastewater can be discharged from the water outlet 10, the fixing plate 7 is a damping plate and is used for buffering the vibration generated when the water pump 8 operates and avoiding the vibration from influencing the wastewater precipitated in the settling tank 2, one end of the extending part of the first pipeline 6 is provided with a second filter screen 19, sand is prevented from entering the first pipe 6 with the waste water.

The working principle is as follows: at first concrete waste water carries out the inside of setting tank 2 from funnel 5 department, filter the interception through thick big grit in the first filter screen 14 to waste water, and waste water after straining falls to the bottom of setting tank 2 and deposits, extract through water pump 8 and first pipeline 6 concrete waste water after the sediment again, through the inside of second pipeline 11 entering filter tank 9, filter the tiny grit in the absorption waste water once more through filter 18, enter into fixed box 17 through small opening 16 after the process, adsorb tiny impurity in the waste water through inside active carbon 15, waste water after filtering is followed outlet 10 and is discharged, avoid causing the pollution to the environment, utilize the handle to open 3 simultaneously, filter thick grit and the less grit of sediment out to first filter screen 14, prevent the wasting of resources.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a waste water treatment device for concrete production, includes base (1), its characterized in that: the device is characterized in that a settling tank (2) is fixedly connected to one end of the top of the base (1), a first filter screen (14) is arranged inside the settling tank (2), a tank door (3) is rotatably connected to the front end of the settling tank (2) through a hinge (4), a fixing plate (7) is fixedly connected to one side of the settling tank (2), a water pump (8) is fixedly connected to one side of the fixing plate (7), the top of the water pump (8) is fixedly connected to one end of a first pipeline (6), the other end of the first pipeline (6) penetrates through one side of the settling tank (2) and extends, the bottom of the water pump (8) is fixedly connected to one end of a second pipeline (11), the other end of the second pipeline (11) is fixedly connected to one side of a filter tank (9), and a filter plate (18) and a fixing box (17) are respectively arranged inside the filter tank (9), the two sides of the fixed box (17) are provided with a plurality of leakage holes (16), and the inside of the fixed box (17) is provided with activated carbon (15).

2. The wastewater treatment apparatus for concrete production according to claim 1, wherein: the middle position of the top of the settling tank (2) is fixedly connected with a funnel (5).

3. The wastewater treatment apparatus for concrete production according to claim 1, wherein: the supporting legs (13) are fixedly connected to the adjacent four corners of the bottom of the base (1).

4. The wastewater treatment apparatus for concrete production according to claim 1, wherein: an observation window (12) is arranged at the lower part of the front end of the box door (3), and a handle is fixedly connected to one side of the front end of the box door (3).

5. The wastewater treatment apparatus for concrete production according to claim 1, wherein: the bottom of the filter box (9) is fixedly connected to the other end of the top of the base (1), and the lower end of the other side of the filter box (9) is fixedly connected with a water outlet (10).

6. The wastewater treatment apparatus for concrete production according to claim 1, wherein: the fixed plate (7) is a damping plate.

7. The wastewater treatment apparatus for concrete production according to claim 1, wherein: and a second filter screen (19) is arranged at one end of the extending part of the first pipeline (6).