CN216639012U

CN216639012U - Mainboard production sewage treatment device

Info

Publication number: CN216639012U
Application number: CN202123149321.2U
Authority: CN
Inventors: 赵健
Original assignee: Shanghai Changqing Industrial Co ltd
Current assignee: Shanghai Changqing Industrial Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-31
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a mainboard production sewage treatment device which comprises a treatment box, wherein the treatment box is rectangular, one side of the upper end of the treatment box is fixedly provided with a water inlet pipe, one end of the water inlet pipe penetrates through the treatment box and is fixedly provided with a flow dividing head, the other side of the lower end of the treatment box is provided with a water outlet in a matching manner, a plurality of partition plates are uniformly arranged in the treatment box, the plurality of partition plates are vertically arranged and are arranged in a staggered manner, a fixing frame is fixedly arranged on the plurality of partition plates and are positioned in the fixing frame, a liquid conveying pipe is vertically arranged on the side surface of the treatment box, a plurality of branch pipes are fixedly arranged on the side surface of the liquid conveying pipe, the plurality of branch pipes are horizontally arranged and penetrate through the treatment box and extend into the treatment box, and the plurality of branch pipes are positioned among the plurality of partition plates and are arranged in parallel to the partition plates. The utility model can neutralize the acidic sewage, effectively reduces the cost, can realize the effect of continuous treatment and is convenient to disassemble and replace.

Description

Mainboard production sewage treatment device

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to mainboard production sewage treatment equipment.

Background

The mainboard is at the in-process of production and processing, can produce a large amount of sewage, the influence of these sewage to the environment is very big, consequently can not discharge at will, need just discharge after sewage treatment reaches standard, the sewage of mainboard production divide into a lot of, mainly classify according to the process difference in the production process, wherein wash the sewage ratio that produces highest, reach more than 80% of total waste water, it becomes acidic under the PH survey to wash sewage, need carry out neutralization and debugging through adding alkaline solution, and discharge into next step after reaching standard, carry out the separation of heavy metal ion flocculent precipitate, accomplish recovery processing and recycle.

The existing treatment equipment is mainly used for directly pouring alkaline solution into a sewage tank for neutralization and debugging, and in order to achieve the effect of uniform mixing, a stirring device is additionally arranged for stirring and mixing the alkaline solution, so that the overall efficiency is low, continuous treatment cannot be carried out, and the use and treatment cost is higher because the stirring device is additionally arranged.

Therefore, a main board production sewage treatment device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides equipment for treating sewage generated by main board production.

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

the utility model provides a mainboard production sewage treatment device, includes the processing case, it is the rectangle to handle the case, handle the fixed inlet tube that is equipped with in case upper end one side, inlet tube one end is run through and is handled the case and fixed being equipped with the branch flow head, it matches and is equipped with the delivery port to handle case lower extreme opposite side, it evenly is equipped with a plurality of division boards, and is a plurality of the division board sets up from top to bottom, and is the setting of handing over, and is a plurality of the fixed frame that is equipped with of division board, and all be located fixed frame, handle the vertical transfer line that is equipped with in case side, the transfer line side is fixed and is equipped with a plurality of branch pipes, and is a plurality of the branch pipe is the level setting, and runs through and handles the case and extend to inside, and is a plurality of the branch pipe is located between a plurality of division boards, and is parallel arrangement with the division board.

Preferably, the flow distribution head is matched with the treatment box in length and is evenly provided with a plurality of water outlet holes, and the flow distribution head is positioned on the upper side of one partition plate.

Preferably, the water outlet is in a long rectangular shape and is located on the lower side of one partition plate.

Preferably, the fixed frame is matched with the shape of the inside of the treatment box, and the fixed frame is fixedly connected with the side wall of the treatment box through a bolt.

Preferably, the fixed frame is provided with a through hole matched with the plurality of branch pipes, and the fixed frame is provided with an opening corresponding to the water outlet.

Preferably, the branch pipe is matched with the treatment box in length, a plurality of spray holes are uniformly formed in the side face of the branch pipe, and the spray holes are obliquely and downwards formed.

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

the utility model realizes the effect of passing sewage in the treatment box by arranging the treatment box and arranging the corresponding water inlet pipe, the corresponding flow dividing head and the water outlet, and the utility model can prolong the flow path and time of sewage in the treatment box by arranging a plurality of division plates in the treatment box, wherein the division plates are uniformly arranged and are arranged in a staggered way to divide the interior of the treatment box into a multi-section S-shaped channel, and simultaneously, the liquid conveying pipe is used for conveying alkaline solution by arranging a liquid conveying pipe and a plurality of branch pipes, the plurality of branch pipes are uniformly provided with a plurality of spray holes, and the plurality of branch pipes are uniformly arranged among the division plates, when the sewage is treated, the sewage passes through the plurality of division plates, the plurality of branch pipes uniformly spray the alkaline solution to neutralize the sewage, thereby realizing the effect of continuous treatment, realizing uniform mixing without a stirring device, and effectively reducing the cost, the whole device is convenient to detach and replace and has high convenience.

Drawings

FIG. 1 is a schematic structural view of a mainboard production wastewater treatment device provided by the utility model;

FIG. 2 is a schematic view of the internal structure of a mainboard production wastewater treatment device according to the present invention;

FIG. 3 is a schematic structural view of a fixing frame in a mainboard production sewage treatment device according to the present invention;

FIG. 4 is a schematic structural view of an infusion tube and a branch tube in a main board production sewage treatment device according to the present invention;

FIG. 5 is a schematic view of the installation position of a treatment tank in a main board production wastewater treatment device according to the present invention.

In the figure: 1 treatment box, 2 inlet pipes, 3 flow dividing heads, 4 water outlets, 5 partition plates, 6 fixing frames, 7 infusion pipes, 8 branch pipes, 9 sealing covers and 10 side equipment boxes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a mainboard production sewage treatment device comprises a treatment box 1, wherein the treatment box 1 is rectangular, the treatment box 1 is provided with a rectangular cavity and is provided with a sealing cover 9 in a matching way, two sides of the treatment box 1 are provided with side equipment boxes 10 in a butt joint way, the side equipment boxes 10 are other treatment steps, the treatment box 1 is fixedly arranged between the two side equipment boxes 10, one side of the upper end of the treatment box 1 is fixedly provided with a water inlet pipe 2, one end of the water inlet pipe 2 penetrates through the treatment box 1 and is fixedly provided with a flow dividing head 3, the water inlet pipe 2 is communicated with the flow dividing head 3, the flow dividing head 3 is matched with the treatment box 1 in length and is provided with a plurality of water outlet holes, the diameter of the plurality of water outlet holes is smaller than that of the water outlet pipe 2, so that sewage can be uniformly discharged by the flow dividing head 3 in a flow dividing way, the other side of the lower end of the treatment box 1 is provided with a water outlet 4 in a matching way, the water outlet 4 is in a long-rectangular shape, acidic sewage enters the treatment box 1 through the water inlet pipe 2 and the flow dividing head 3, finally, the water is discharged from the water outlet 4 to the next treatment step;

the inside of the treatment box 1 is uniformly provided with a plurality of partition plates 5, the plurality of partition plates 5 are vertically arranged and are arranged in a staggered manner, the inside of the treatment box 1 is divided into a multi-section S-shaped channel, so that the flow path and time of sewage in the treatment box 1 are prolonged, the dividing head 3 is positioned at the upper side of one partition plate 5, the partition plate 5 is positioned at the uppermost end, the dividing head 3 can uniformly discharge the sewage onto the partition plates 5, the water outlet 4 is positioned at the lower side of one partition plate 5, the partition plate 5 is positioned at the lowermost end, the plurality of partition plates 5 are fixedly provided with fixed frames 6 which are all positioned in the fixed frames 6, the fixed frames 6 are matched with the inside of the treatment box 1 in shape, the fixed frames 6 are fixedly connected with the side wall of the treatment box 1 through bolts, the whole fixed frames 6 can be detached from the treatment box 1, and the replacement of the plurality of partition plates 5 is realized;

the side surface of the treatment box 1 is vertically provided with a transfusion tube 7, the transfusion tube 7 is fixedly connected with the outside, the transfusion tube 7 is used for conveying alkaline solution, the side surface of the transfusion tube 7 is fixedly provided with a plurality of branch tubes 8, the pipe diameters of the branch tubes 8 are smaller than that of the transfusion tube 7, the branch tubes 8 are horizontally arranged and extend into the treatment box 1, the branch tubes 8 are positioned between the division plates 5 and are arranged in parallel with the division plates 5, the fixing frame 6 is provided with through holes matched with the branch tubes 8, the fixing frame 6 is provided with openings corresponding to the water outlets 4, the branch tubes 8 and the treatment box 1 are convenient to use, the side surfaces of the branch tubes 8 are uniformly provided with a plurality of spray holes, the spray holes are obliquely and downwards arranged, when sewage is treated, the sewage passes through the division plates 5, the branch tubes 8 can uniformly spray alkaline solution to be uniformly mixed with the sewage, the above parts directly contacted with the sewage are all acid and alkali resistant materials.

In the utility model, the working principle of the device is as follows:

when carrying out sewage treatment, acid sewage passes through inlet tube 2 and divides in the flow head 3 gets into treatment box 1, sewage passes through 3 reposition of redundant personnel homodisperses of flow head to 5 upsides of division board, and flow downwards, through the 5 divided multistage S type passageways of a plurality of division boards, in this in-process, transfer line 7 lets in alkaline solution, and through a plurality of branch pipes 8, the 8 even blowout alkaline solution of a plurality of branch pipes and with sewage homogeneous mixing, realize the effect of continuous neutralization, when sewage reaches treatment box 1 bottom, the treatment up to standard has been accomplished, discharge from delivery port 4 at last, handle to next treatment step.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The mainboard production sewage treatment equipment comprises a treatment box (1) and is characterized in that the treatment box (1) is rectangular, an inlet pipe (2) is fixedly arranged on one side of the upper end of the treatment box (1), one end of the inlet pipe (2) penetrates through the treatment box (1) and is fixedly provided with a flow dividing head (3), the other side of the lower end of the treatment box (1) is matched with a water outlet (4), a plurality of partition plates (5) are uniformly arranged in the treatment box (1), the partition plates (5) are vertically arranged and are staggered, a plurality of fixing frames (6) are fixedly arranged on the partition plates (5) and are all positioned in the fixing frames (6), a transfusion pipe (7) is vertically arranged on the side surface of the treatment box (1), a plurality of branch pipes (8) are fixedly arranged on the side surface of the transfusion pipe (7), the branch pipes (8) are horizontally arranged and penetrate through the treatment box (1) and extend to the inside, the branch pipes (8) are positioned among the partition plates (5) and are arranged in parallel with the partition plates (5).

2. The equipment for treating the sewage generated by the main board production according to claim 1, wherein the length of the flow dividing head (3) is matched with that of the treatment box (1), a plurality of water outlet holes are uniformly formed in the flow dividing head, and the flow dividing head (3) is positioned on the upper side of one partition plate (5).

3. Mainboard production wastewater treatment plant according to claim 1, wherein the water outlet (4) is rectangular and the water outlet (4) is located on the underside of a partition plate (5).

4. The equipment for treating the sewage generated by the production of the main board according to the claim 1 is characterized in that the fixing frame (6) is matched with the inner shape of the treating box (1), and the fixing frame (6) is fixedly connected with the side wall of the treating box (1) through bolts.

5. Mainboard production wastewater treatment plant according to claim 1, characterized in that the fixed frame (6) is provided with through holes matching with the branch pipes (8), the fixed frame (6) being provided with openings corresponding to the water outlets (4).

6. The equipment for treating the sewage generated by the production of the main board according to claim 1, wherein the length of the branch pipe (8) is matched with that of the treatment tank (1), and a plurality of spray holes are uniformly formed in the side surface of the branch pipe (8) and are obliquely arranged downwards.