CN213912513U

CN213912513U - Metal recovery device for heavy metal waste liquid treatment

Info

Publication number: CN213912513U
Application number: CN202021986863.8U
Authority: CN
Inventors: 石峻铭; 刘爱霞
Original assignee: Qingdao Conglin Industrial Co ltd
Current assignee: Qingdao Conglin Industrial Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-08-10
Anticipated expiration: 2030-09-11

Abstract

The utility model relates to the technical field of heavy metal waste liquid treatment, and discloses a metal recovery device for heavy metal waste liquid treatment, which comprises a separation box, wherein a waste liquid box is arranged below the separation box, four corners of the lower surface of the waste liquid box are fixedly connected with first rollers, the lower right corner of the front surface of the waste liquid box is fixedly connected with a water outlet, the middle positions of the upper ends of the front surface and the rear surface of the waste liquid box are fixedly connected with first connecting plates, and the left side of the waste liquid box is provided with a metal box, the utility model is provided with a lifting cylinder and a material pushing cylinder, the lifting cylinder lifts a screen to the position which is flush with the surface of the separation box, the material pushing cylinder pushes metal on the screen to the metal box below, the function of automatically screening the metal in the waste liquid is realized, a plurality of lower water rods are arranged in a lower water component, and a worker can connect connecting pipes on the plurality of the lower water rods with a waste liquid discharge device, the working efficiency is improved, and when the mounting bracket is not used, the mounting bracket is pulled out from the fixed sleeve, so that the mounting bracket does not occupy space and is very convenient.

Description

Metal recovery device for heavy metal waste liquid treatment

Technical Field

The utility model relates to a heavy metal waste liquid treatment technical field specifically is a metal recovery unit for heavy metal waste liquid treatment.

Background

The heavy metal waste liquid is waste liquid containing heavy metal discharged in the industrial production processes of mining and metallurgy, mechanical manufacturing, chemical industry, electronics, instruments and the like, the heavy metal (such as cadmium, nickel, mercury, zinc and the like) waste liquid is one of the industrial waste liquids which cause the most serious environmental pollution and have the greatest harm to human beings, the liquid quality and the liquid quantity of the heavy metal waste liquid are related to the production process, the heavy metal in the waste liquid can not be decomposed and destroyed generally, only the existing position and the physical and chemical form of the heavy metal can be transferred, and equipment is required to recycle the metal in the heavy metal waste liquid in the treatment process.

However, the existing metal recovery device cannot realize the function of automatically screening metal in waste liquid, and the existing metal recovery device cannot be connected with a plurality of waste liquid discharge devices at the same time, so that the waste liquid receiving speed is low, and the working efficiency is low. Therefore, those skilled in the art have provided a metal recovery device for heavy metal waste liquid treatment to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal recovery unit for heavy metal waste liquid treatment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a metal recovery device for heavy metal waste liquid treatment comprises a separation box, wherein a waste liquid box is arranged below the separation box, four corners of the lower surface of the waste liquid box are fixedly connected with first rollers, the lower right corner of the front surface of the waste liquid box is fixedly connected with a water outlet, middle positions of the upper ends of the front surface and the rear surface of the waste liquid box are fixedly connected with first connecting plates, the left side of the waste liquid box is provided with a metal box, four corners of the lower surface of the metal box are fixedly connected with second rollers, the upper end of the left side surface of the separation box is fixedly connected with a discharge hole, a cylinder support is fixedly connected with a middle position of the upper end of the right side surface of the separation box, a material pushing cylinder is arranged on the upper surface of the cylinder support, a material pushing plate is fixedly connected with the left end of the material pushing cylinder, and second connecting plates are fixedly connected with middle positions of the front side and the rear side of the lower surface of the separation box, and a water drainage assembly is arranged at the right end of the upper surface of the separation box.

As a further aspect of the present invention: the utility model discloses a separation box, including the lower extreme, the equal fixedly connected with screen cloth of the equal fixedly connected with lift cylinder of front and back surface intermediate position department of separator box, two the common fixedly connected with backup pad in upper end of lift cylinder, the equal fixedly connected with connecting rod in both sides around the lower surface of backup pad, two the common fixedly connected with screen cloth of lower extreme of connecting rod.

As a further aspect of the present invention: the utility model discloses a sewage treatment device, including lower water subassembly, lower water subassembly includes two fixed covers, two the common movable mounting in inside of fixed cover has the mounting bracket, the pole under the inside of mounting bracket runs through and swing joint has a plurality of, the outer fixed surface of pole is connected with the fixed block down, and the upper end of pole has cup jointed the connecting pipe down, the staple bolt has been cup jointed to the surface of connecting pipe.

As a further aspect of the present invention: the lower extreme of separator box is just to the inside of waste liquid case, the upper end of first connecting plate and the lower extreme fixed connection of second connecting plate, the left end of discharge gate is just to the inside of metal box, it is connected with external control ware electric connection to push away the material cylinder.

As a further aspect of the present invention: the connecting rod is located the inside of separator box, lift cylinder and external control ware electric connection.

As a further aspect of the present invention: fixed cover fixed connection is on the upper surface of separator box, the upper surface of fixed block laminating mounting bracket, the staple bolt is installed in the juncture of lower water pole and connecting pipe.

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

1. the utility model discloses a be provided with the lift cylinder and push away the material cylinder, the lift cylinder can promote the screen cloth to the position with separator box surface parallel and level, pushes away the material cylinder and then can push away the metal that sieves out on the screen cloth in the metal box of below to the function of metal in the automatic screening waste liquid has been realized.

2. The utility model discloses a be provided with down the water subassembly, there is a plurality of pole that drains down in the subassembly that drains down, and the staff can connect the connecting pipe on a plurality of poles that drains down simultaneously and go up waste liquid discharge apparatus, can improve work efficiency, when not using, thereby also can pull out the mounting bracket from fixed cover and do not account for the place, and is very convenient.

Drawings

FIG. 1 is a schematic structural diagram of a metal recovery device for heavy metal waste liquid treatment;

FIG. 2 is a schematic structural diagram of a screen in a metal recovery device for heavy metal waste liquid treatment;

FIG. 3 is a schematic structural view of a sewage assembly in a metal recovery device for treating heavy metal waste liquid.

In the figure: 1. a separation tank; 2. a waste liquid tank; 3. a first roller; 4. a water outlet; 5. a first connecting plate; 6. a metal case; 7. a second roller; 8. a discharge port; 9. a cylinder support; 10. a material pushing cylinder; 11. a material pushing plate; 12. a lifting cylinder; 13. a support plate; 14. a connecting rod; 15. screening a screen; 16. a launching assembly; 17. fixing a sleeve; 18. a mounting frame; 19. a water discharging rod; 20. a fixed block; 21. a connecting pipe; 22. hooping; 23. a second connecting plate.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a metal recycling device for heavy metal waste liquid treatment comprises a separation box 1, a waste liquid box 2 is installed below the separation box 1, the lower end of the separation box 1 faces the interior of the waste liquid box 2, four corners of the lower surface of the waste liquid box 2 are fixedly connected with first rollers 3, the lower right corner of the front surface of the waste liquid box 2 is fixedly connected with a water outlet 4, the middle position of the upper end of the front and rear surfaces of the waste liquid box 2 is fixedly connected with a first connecting plate 5, the left side of the waste liquid box 2 is provided with a metal box 6, four corners of the lower surface of the metal box 6 are fixedly connected with second rollers 7, the upper end of the left side surface of the separation box 1 is fixedly connected with a discharge port 8, the left end of the discharge port 8 faces the interior of the metal box 6, the middle position of the upper end of the right side surface of the separation box 1 is fixedly connected with a cylinder support 9, the upper surface of the cylinder support 9 is provided with a material pushing cylinder 10, the material pushing cylinder 10 is electrically connected with an external controller, a material pushing plate 11 is fixedly connected to the left end of the material pushing cylinder 10, second connecting plates 23 are fixedly connected to the middle positions of the front side and the rear side of the lower surface of the separation box 1, the upper end of the first connecting plate 5 is fixedly connected with the lower end of the second connecting plate 23, lifting cylinders 12 are fixedly connected to the middle positions of the front surface and the rear surface of the separation box 1, the lifting cylinders 12 are electrically connected with the external controller, a supporting plate 13 is fixedly connected to the upper ends of the two lifting cylinders 12 together, connecting rods 14 are fixedly connected to the front side and the rear side of the lower surface of the supporting plate 13, the connecting rods 14 are located inside the separation box 1, a screen 15 is fixedly connected to the lower ends of the two connecting rods 14 together, the lifting cylinders 12 are controlled to extend out to drive the screen 15 to rise, when the screen 15 is flush with the upper surface of the separation box 1, the lifting cylinders 12 are closed and the material pushing cylinders 10 are controlled to extend out, the material pushing cylinder 10 stretches out to drive the material pushing plate 11 to move leftwards to push the screened metal particles to the discharge port 8, the metal particles can fall into the metal box 6 below from the discharge port 8 to be recycled, and the function of automatically screening the metal particles is achieved.

In fig. 1 and 3: lower water assembly 16 is installed to the upper surface right-hand member of separator box 1, lower water assembly 16 includes two fixed covers 17, fixed cover 17 fixed connection is on the upper surface of separator box 1, the common movable mounting in inside of two fixed covers 17 has mounting bracket 18, the inside of mounting bracket 18 runs through and swing joint has a plurality of lower water pole 19, the external fixed surface of lower water pole 19 is connected with fixed block 20, the upper surface of fixed block 20 laminating mounting bracket 18, connecting pipe 21 has been cup jointed to lower water pole 19's upper end, staple bolt 22 has been cup jointed to connecting pipe 21's surface, staple bolt 22 installs the juncture at lower water pole 19 and connecting pipe 21, connect waste liquid discharge apparatus with connecting pipe 21 among the lower water assembly 16, the waste liquid passes through connecting pipe 21 and gets into separator box 1 from lower water pole 19, can connect several waste liquid discharge apparatus simultaneously according to the progress and carry out the flowing back, and improve work efficiency.

The utility model discloses a theory of operation is: when the device is used, a worker connects a connecting pipe 21 in the drainage component 16 with a waste liquid discharge device, waste liquid enters the separation box 1 from the drainage rod 19 through the connecting pipe 21, at the moment, metal in the waste liquid is remained on the screen 15, the waste liquid flows into the waste liquid box 2 below, when the waste liquid box 2 is full, the worker can connect the water outlet 4 with a water pipe to discharge the waste liquid to other places, and can also loosen screws on the first connecting plate 5 and the second connecting plate 23 to push the waste liquid box away to treat the waste liquid and clean the interior of the waste liquid box; next, the worker controls the lifting cylinder 12 to extend out to drive the screen 15 to rise, when the screen 15 is flush with the upper surface of the separation box 1, the lifting cylinder 12 is closed and the material pushing cylinder 10 is controlled to extend out, the material pushing cylinder 10 extends out to drive the material pushing plate 11 to move leftwards to push the screened metal particles to the discharge port 8, and the metal particles can fall from the discharge port 8 to the metal box 6 below for recovery processing.

The above-mentioned, 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 metal recovery device for heavy metal waste liquid treatment comprises a separation box (1) and is characterized in that a waste liquid box (2) is installed below the separation box (1), first idler wheels (3) are fixedly connected to four lower surface corners of the waste liquid box (2), a water outlet (4) is fixedly connected to the lower right corner of the front surface of the waste liquid box (2), first connecting plates (5) are fixedly connected to middle positions of the upper ends of the front surface and the rear surface of the waste liquid box (2), a metal box (6) is installed on the left side of the waste liquid box (2), second idler wheels (7) are fixedly connected to four lower surface corners of the metal box (6), a discharge port (8) is fixedly connected to the upper end of the left side surface of the separation box (1), a cylinder support (9) is fixedly connected to middle positions of the upper end of the right side surface of the separation box (1), and a material pushing cylinder (10) is installed on the upper surface of the cylinder support (9), the left end of the material pushing cylinder (10) is fixedly connected with a material pushing plate (11), the middle positions of the front side and the rear side of the lower surface of the separation box (1) are fixedly connected with second connecting plates (23), and the right end of the upper surface of the separation box (1) is provided with a water discharging assembly (16).

2. The metal recovery device for heavy metal waste liquid treatment according to claim 1, wherein a lifting cylinder (12) is fixedly connected to the middle position of the front surface and the rear surface of the separation box (1), a support plate (13) is fixedly connected to the upper ends of the two lifting cylinders (12) together, a connecting rod (14) is fixedly connected to the front side and the rear side of the lower surface of the support plate (13), and a screen (15) is fixedly connected to the lower ends of the two connecting rods (14) together.

3. The metal recovery device for heavy metal waste liquid treatment according to claim 1, wherein the water draining component (16) comprises two fixing sleeves (17), a mounting frame (18) is movably mounted inside the two fixing sleeves (17), a plurality of water draining rods (19) are movably connected inside the mounting frame (18) in a penetrating manner, a fixing block (20) is fixedly connected to the outer surface of each water draining rod (19), a connecting pipe (21) is sleeved at the upper end of each water draining rod (19), and a hoop (22) is sleeved on the outer surface of each connecting pipe (21).

4. The metal recovery device for heavy metal waste liquid treatment according to claim 1, wherein the lower end of the separation box (1) is opposite to the inside of the waste liquid box (2), the upper end of the first connecting plate (5) is fixedly connected with the lower end of the second connecting plate (23), the left end of the discharge hole (8) is opposite to the inside of the metal box (6), and the material pushing cylinder (10) is electrically connected with an external controller.

5. The metal recovery device for heavy metal waste liquid treatment according to claim 2, characterized in that the connecting rod (14) is located inside the separation box (1), and the lifting cylinder (12) is electrically connected with an external controller.

6. The metal recovery device for heavy metal waste liquid treatment according to claim 3, wherein the fixing sleeve (17) is fixedly connected to the upper surface of the separation box (1), the fixing block (20) is attached to the upper surface of the mounting frame (18), and the hoop (22) is installed at the junction of the water discharging rod (19) and the connecting pipe (21).