CN209759061U

CN209759061U - Printing ink sewage treatment plant

Info

Publication number: CN209759061U
Application number: CN201920398077.7U
Authority: CN
Inventors: 李春林
Original assignee: Tianjin Dingxin Printing Technology Co Ltd
Current assignee: Tianjin Dingxin Printing Technology Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2019-12-10
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a printing ink sewage treatment plant, including the outer container, be square box body structure in the outer container, the hybrid chamber has been seted up in the outer container, a connecting rod, two have all been welded to the hybrid chamber both sides wall the one end that the connecting rod is close to each other all is connected with the commentaries on classics piece, every through the bearing rotation the lateral wall of commentaries on classics piece all welds and has a plurality of cavity bull sticks, every the both sides inner wall of cavity bull stick has all been seted up and has been left, two the one end that the commentaries on classics piece is close to each other rotates jointly through the bearing and is connected. In this device, sewage through letting in drives the rotation of cavity bull stick, make the liquid medicine in the cavity bull stick can rotate along with the rotation of cavity bull stick, and because the design of leaving the hole on the cavity bull stick, make the liquid medicine in the cavity bull stick can spill over from leaving the hole at the rotation in-process, make that the liquid medicine can be better connect the mixture with sewage, because the rotation of cavity bull stick, make sewage self also stirred, make liquid medicine and sewage contact more abundant, effectively strengthen the clearance effect of sewage.

Description

Printing ink sewage treatment plant

Technical Field

The utility model relates to an ink treatment technical field especially relates to a printing ink sewage treatment plant.

Background

In the printing industry, such as printing of packaging cartons, inks are used; these inks are water-soluble inks, soluble in water; in the printing production, the printing machine changes the printing ink with different colors every time or the printing machine is cleaned after the printing work is finished every day, the waste water containing the printing ink is generated, the waste water containing the printing ink needs to be treated and cannot be directly discharged, otherwise, the environmental pollution is caused, and the waste water is not allowed by the environmental protection department.

The traditional method for treating the printing ink sewage is to add a treatment agent into the sewage to carry out chemical reaction, so that harmful printing ink components become harmless substances, the liquid medicine and the sewage need to be stirred manually in the reaction process of the chemical agent at present, and when the sewage is continuously treated, manpower is wasted, and meanwhile, the reaction is insufficient due to the defect of uneven stirring in manual stirring, so that the discharged sewage still pollutes the environment.

SUMMERY OF THE UTILITY MODEL

the utility model aims at solving the problem of uneven mixing of liquid medicine during sewage treatment in the prior art and providing a printing ink sewage treatment device.

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

A printing ink sewage treatment device comprises an outer box, wherein a mixing cavity is formed in the outer box, connecting rods are welded on two side walls of the mixing cavity, one ends, close to each other, of the two connecting rods are rotatably connected with rotating blocks through bearings, a plurality of hollow rotating rods are welded on the side wall of each rotating block, outlet holes are formed in the inner walls of two sides of each hollow rotating rod, one ends, close to each other, of the two rotating blocks are rotatably connected with a communicating pipe through bearings together, a conduit is welded on the side wall of the communicating pipe, a water inlet is arranged on one side of the mixing chamber, a through groove is arranged on one side of the mixing chamber away from the water inlet, the upper end of the outer box is provided with a first baffle groove, a sedimentation groove and a second baffle groove, a first baffle plate is connected in the first baffle groove in a sealing and sliding way, the second baffle is connected in the second baffle groove in a sealing and sliding mode, and a water outlet is formed in one side, far away from the mixing cavity, of the settling tank.

Preferably, the upper end welding of outer container has the explosive box, the pipe runs through the upper wall of outer container and the lateral wall of explosive box in proper order, the pipe is with the downside inner wall parallel and level of explosive box, the medicine mouth has been seted up to the upper wall of explosive box, the spout has been seted up to the lateral wall of explosive box, the sealed sliding connection of spout has the slide.

Preferably, the first blocking groove and the second blocking groove are respectively communicated with the through groove and the water outlet, and the widths of the first blocking groove and the second blocking groove are respectively larger than those of the through groove and the water outlet.

Preferably, the acid-base detection machine is welded on one side, far away from the water inlet, of the mixing cavity, and the acid-base detection machine penetrates through the upper wall of the outer box.

Preferably, the length and width of the underside of the slide plate are both greater than the internal diameter of the conduit.

Preferably, the inside of each hollow rotating rod is communicated with the inside of the rotating block connected with the hollow rotating rod, the two rotating blocks are communicated with the inside of a communicating pipe, and the communicating pipe is communicated with the inside of the conduit.

Compared with the prior art, the utility model has the advantages of:

1. In this device, sewage through letting in drives the rotation of cavity bull stick, make the liquid medicine in the cavity bull stick can rotate along with the rotation of cavity bull stick, and because the design of leaving a hole on the cavity bull stick, make the liquid medicine in the cavity bull stick can spill over from leaving a hole at the rotation in-process, realize the multi-direction multi-angle entering hybrid chamber of liquid medicine, make that the liquid medicine can be better meet the mixture with sewage, because the rotation of cavity bull stick, make sewage self also stirred, make liquid medicine and sewage contact more abundant, effectively strengthen the clearance effect of sewage.

2. in this device, can control the speed that the liquid medicine flows into the pipe through the pulling slide to the realization is to the fine setting of mixing intracavity liquid medicine volume, realizes that the sewage in the mixing chamber just reacts with the liquid medicine, and can not be too much because of the liquid medicine of pouring, and lead to the secondary pollution of sewage.

Drawings

FIG. 1 is a schematic structural view of a printing ink sewage treatment device provided by the present invention.

3 fig. 3 2 3 is 3 a 3 sectional 3 view 3 taken 3 along 3 a 3- 3 a 3 in 3 fig. 3 1 3. 3

In the figure: the device comprises an outer box 1, a mixing cavity 2, a connecting rod 3, a rotating block 4, a hollow rotating rod 5, an outlet hole 6, a communicating pipe 7, a conduit 8, a medicine storage box 9, a medicine inlet 10, a sliding chute 11, a sliding plate 12, an acid-base detector 13, a water inlet 14, a first baffle 15, a first baffle groove 16, a through groove 17, a settling tank 18, a water outlet 19, a second baffle plate 20 and a second baffle groove 21.

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.

Referring to fig. 1-2, an ink sewage treatment device comprises an outer box 1, a mixing chamber 2 is arranged in the outer box 1, two connecting rods 3 are welded on two side walls of the mixing chamber 2, the ends of the two connecting rods 3 close to each other are rotatably connected with rotating blocks 4 through bearings, a plurality of hollow rotating rods 5 are welded on the side wall of each rotating block 4, holes 6 are arranged on the inner walls of two sides of each hollow rotating rod 5, the ends of the two rotating blocks 4 close to each other are rotatably connected with a communicating pipe 7 through bearings, a conduit 8 is welded on the side wall of the communicating pipe 7, a water inlet 14 is arranged on one side of the mixing chamber 2, a through groove 17 is arranged on one side of the mixing chamber 2 away from the water inlet 14, a first baffle groove 16, a settling groove 18 and a second baffle groove 21 are arranged on the upper end of the outer box 1, a first baffle plate 15 is connected in the first baffle groove 16 in a sealing and sliding manner, a water outlet 19 is arranged on one side of the settling tank 18 far away from the mixing cavity 2.

The welding of the upper end of outer container 1 has explosive box 9, and pipe 8 runs through the upper wall of outer container 1 and the lateral wall of explosive box 9 in proper order, and pipe 8 and the downside inner wall parallel and level of explosive box 9 have seted up into medicine mouth 10 on the upper wall of explosive box 9, and spout 11 has been seted up to the lateral wall of explosive box 9, and spout 11 sealing sliding connection has slide 12.

The first blocking groove 16 and the second blocking groove 21 are respectively communicated with the through groove 17 and the water outlet 19, and the widths of the first blocking groove 16 and the second blocking groove 21 are respectively larger than those of the through groove 17 and the water outlet 19, so that the first baffle 15 and the second baffle 20 can completely block the through groove 17 and the water outlet 19; an acid-base detector 13 is welded on one side of the mixing cavity 2 far away from the water inlet 14, and the acid-base detector 13 penetrates through the upper wall of the outer box 1.

The length and the width of the lower side surface of the sliding plate 12 are both larger than those of the inside of the guide pipe 8, so that the effective control of the liquid medicine flow is realized; the inside of each hollow rotating rod 5 is communicated with the inside of the rotating block 4 connected with the hollow rotating rod, the two rotating blocks 4 are communicated with the inside of the communicating pipe 7, and the communicating pipe 7 is communicated with the inside of the conduit 8.

When ink sewage needs to be treated, sewage is introduced into the mixing chamber 2 through the water inlet 14, meanwhile, reaction reagents are poured into the medicine storage box 9, the poured reaction reagents can flow into the communicating pipe 7 in the mixing chamber 2 through the conduit 8, the reagents can flow into the rotary blocks 4 on two sides after entering the communicating pipe 7 and finally enter the hollow rotary rod 5, the rotary blocks 4 are rotatably connected with the connecting rod 3 and the communicating pipe 7 through the bearing, after the reagents enter the hollow rotary rod 5, the hollow rotary rod 5 can rotate to a certain extent under the action of the gravity of the reagents, the sewage is continuously introduced into the mixing chamber 2 from the water inlet 14, the hollow rotary rod 5 can rotate under the drive of water flow, and the hollow rotary rod 5 can always keep a rotating state in the sewage introduction process due to continuous impact of the water flow;

Because the hollow rotating rod 5 is continuously filled with the medicament, the medicament can finally flow out from the outlet hole 6 on the hollow rotating rod 5, a small amount of the medicament can continuously enter the mixing cavity 2, because the hollow rotating rod 5 is always kept in a rotating state, the medicament can flow into the mixing cavity 2 in multiple directions and multiple angles, the medicament entering the mixing cavity 2 can be fully mixed with sewage, and because the hollow rotating rod 5 continuously rotates, the sewage entering the mixing cavity 2 can be continuously stirred, so that the sewage and the medicament can be fully mixed, and the sewage purification effect is better;

after letting in a quantitative sewage and medicament, can be according to the pH valve that shows on the acid-base detection machine 13, judge whether continue to increase sewage or increase the liquid medicine, avoid too much because of the liquid medicine, cause secondary pollution, also avoid the liquid medicine to lead to sewage treatment unclean inadequately, when pH valve is close balanced, accessible pulling slide 12 makes it be close to or keep away from explosive box 9, thereby control the speed that the liquid medicine got into pipe 8, gradually adjust the pH valve in the mixing chamber 2, it is clean gradually with sewage treatment.

After the sewage reaction is finished, the first baffle 15 is pulled, so that the sewage enters the precipitation tank 18 through the through groove 17, after the sewage precipitation is finished, floaters on the surface of the sewage are fished, and then the treatment of the printing ink impurities in the sewage can be finished, at the moment, the second baffle 20 is pulled up, the sewage is released, and the sewage can be directly discharged or treated in the next step.

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. The utility model provides an ink sewage treatment plant, includes outer container (1), its characterized in that, hybrid chamber (2) have been seted up in outer container (1), one connecting rod (3), two all have been welded to hybrid chamber (2) both sides wall one end that connecting rod (3) are close to each other all is connected with commentaries on classics piece (4), every through bearing rotation the lateral wall of commentaries on classics piece (4) all welds a plurality of cavity bull stick (5), every the both sides inner wall of cavity bull stick (5) has all been seted up and has been bored hole (6), two the one end that commentaries on classics piece (4) are close to each other rotates jointly through the bearing and is connected with communicating pipe (7), the lateral wall welding of communicating pipe (7) has pipe (8), water inlet (14) have been seted up to one side of hybrid chamber (2), logical groove (17) have been seted up to one side that water inlet (14) was kept away from in hybrid chamber (2), first fender, Sedimentation tank (18) and second keep off groove (21), first fender groove (16) inner seal sliding connection has first baffle (15), second keeps off groove (21) inner seal sliding connection has second baffle (20), delivery port (19) have been seted up to one side that mixing chamber (2) are kept away from in sedimentation tank (18).

2. The printing ink sewage treatment device according to claim 1, wherein a medicine storage box (9) is welded to the upper end of the outer box (1), the conduit (8) sequentially penetrates through the upper wall of the outer box (1) and the side wall of the medicine storage box (9), the conduit (8) is flush with the lower inner wall of the medicine storage box (9), a medicine inlet (10) is formed in the upper wall of the medicine storage box (9), a sliding groove (11) is formed in the side wall of the medicine storage box (9), and a sliding plate (12) is connected to the sliding groove (11) in a sealing and sliding manner.

3. The ink wastewater treatment device according to claim 1, wherein the first baffle groove (16) and the second baffle groove (21) are respectively communicated with the through groove (17) and the water outlet (19), and the widths of the first baffle groove (16) and the second baffle groove (21) are respectively larger than those of the through groove (17) and the water outlet (19).

4. The printing ink sewage treatment device according to claim 1, wherein an acid-base detector (13) is welded on one side of the mixing cavity (2) far away from the water inlet (14), and the acid-base detector (13) penetrates through the upper wall of the outer box (1).

5. An ink waste treatment apparatus according to claim 2, wherein the length and width of the underside of the slide plate (12) are greater than the internal diameter of the conduit (8).

6. The ink wastewater treatment device according to claim 1, wherein the interior of each hollow rotating rod (5) is communicated with the interior of the connected rotating block (4), the two rotating blocks (4) are communicated with the interior of a communicating pipe (7), and the communicating pipe (7) is communicated with the interior of a conduit (8).