CN212222625U - Printing ink sewage treatment plant - Google Patents
Printing ink sewage treatment plant Download PDFInfo
- Publication number
- CN212222625U CN212222625U CN202020050204.7U CN202020050204U CN212222625U CN 212222625 U CN212222625 U CN 212222625U CN 202020050204 U CN202020050204 U CN 202020050204U CN 212222625 U CN212222625 U CN 212222625U
- Authority
- CN
- China
- Prior art keywords
- ink
- printing ink
- tank
- filter
- adjusting tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a printing ink sewage treatment device, which comprises a printing ink adjusting tank, a printing ink collecting tank and a filtering and purifying tank; the printing ink adjusting tank is internally provided with a belt type mesh screen filter, the left side of the printing ink adjusting tank is provided with an air floatation machine, the upper end of the printing ink adjusting tank is provided with a flocculating agent dosing device, the front end of the printing ink adjusting tank is provided with a primary screening filter processor and a sewage inlet pipe, and the rear end of the printing ink adjusting tank is provided with a driving motor and a conveying mechanism; the upper end of the ink collecting tank is provided with a high-pressure flushing filter which is connected with the hydrolysis acidification tank through a lifting pump and a water pressure access pipe, the front end of the high-pressure flushing filter is provided with a back flushing pump, and the rear end of the high-pressure flushing filter is provided with a sediment deslagging valve pipe; a discharge pipe is arranged at the rear side of the filtering and purifying tank; the utility model discloses a printing ink sewage treatment plant passes through in the equalizing basin with the reaction of flocculating agent with printing ink, and quality of water and precipitate separate from top to bottom, utilize the air supporting, belt mesh screen filter has strengthened water oil separating, the effect that the spot discharged, its reasonable in design, with low costs the practicality strong, strengthened the protection to the environment, are fit for extensively promoting.
Description
Technical Field
The utility model relates to a printing ink sewage treatment device, in particular to a printing ink sewage treatment device with good separation effect; belongs to the technical field of environmental protection equipment processing.
Background
The water-based ink can be dissolved in water before it is completely dried. The waste water containing the printing ink is treated and cannot be directly discharged, otherwise, the waste water can cause environmental pollution and is not allowed by environmental protection departments. The general method for treating ink sewage is to add treatment agent into the sewage to carry out chemical reaction, so that harmful ink components become harmless substances, a water separation tank adopts a flocculation method, an air floatation method and an adsorption method to carry out separation treatment on oil-containing wastewater, a sedimentation tank further sediments and purifies the sewage, the treatment methods are diversified and different in effect, and how to effectively discharge stains and carry out subsequent filtration and purification aiming at different sequential treatment methods is continuously required to be innovated and developed.
Disclosure of Invention
Technical problem to be solved
In order to solve the problem, the utility model provides a printing ink sewage treatment plant.
(II) technical scheme
The utility model relates to a printing ink sewage treatment device, which comprises a printing ink adjusting tank, a printing ink collecting tank and a filtering and purifying tank; the printing ink adjusting tank is internally provided with a belt type mesh screen filter, the left side of the printing ink adjusting tank is provided with an air floatation machine, the upper end of the printing ink adjusting tank is provided with a flocculating agent dosing device, the front end of the printing ink adjusting tank is provided with a primary screening filter processor and a sewage inlet pipe, and the rear end of the printing ink adjusting tank is provided with a driving motor and a conveying mechanism; the upper end of the ink collecting tank is provided with a high-pressure flushing filter which is connected with the hydrolysis acidification tank through a lifting pump and a water pressure access pipe, the front end of the high-pressure flushing filter is provided with a back flushing pump, and the rear end of the high-pressure flushing filter is provided with a sediment deslagging valve pipe; and a discharge pipe is arranged at the rear side of the filtering and purifying tank.
Further, the rotating shaft on the belt type mesh screen filter is matched with a driving motor through a belt wheel and a conveying belt in a connecting and conveying mechanism, and the lower end of the driving mechanism is provided with a driving controller.
Furthermore, the belt type mesh screen filter is of an oblique 7-shaped structure, the conveying chain belts at two ends of the belt type mesh screen filter are positioned inside the whole stroke frame, and the filter screen plates are installed on the chain belts through the soft mounting plates.
Furthermore, an air blower is arranged in the air floatation machine, the air floatation machine is connected to the foremost end of the ink adjusting tank through a plurality of air floatation through pipes which are connected inside and outside, and an air floatation controller is arranged at the upper end of the air floatation machine.
Furthermore, the back washing pump is matched with the central connecting pipe and the pressure pump to be connected with the primary screening filter processor, and a primary slag filter screen is arranged in the primary screening filter processor.
Furthermore, the flocculating agent dosing device is connected with the main body medicament system container box through a medicament conveying pipe, and the dosing device goes deep into the central inner part of the ink regulating pool through a high-pressure injector at the lower bottom end.
Furthermore, the ink collecting tank is inclined towards the ink floating object outlet at one side end and is discharged through a high-pressure filter at the upper end.
(III) advantageous effects
Compared with the prior art, the utility model, it has following beneficial effect: the utility model discloses a printing ink sewage treatment plant, through the reaction with the flocculating agent in the equalizing basin with printing ink, quality of water and precipitate separate from top to bottom, utilize the air supporting, belt mesh screen filter has strengthened water oil separating, the effect that the spot discharged, its reasonable in design, overall structure is simple with low costs the practicality strong, strengthens the processing to environmental protection, is fit for extensively promoting.
Drawings
Fig. 1 is a schematic view of the whole axial measurement structure of the present invention.
Fig. 2 is a schematic diagram of the overall oblique measuring structure of the present invention.
1-an ink adjusting tank; 2-ink collecting tank; 3-belt mesh screen filter; 4-primary screening and filtering processor; 5-backwashing the pump; 6-a sewage inlet pipe; 7-a pressure pump; 8-an air floatation machine; 9-an air flotation controller; 10-flocculant dosing device; 11-a drive controller; 12-a sediment slag valve pipe; 13-drive motor 14-transport mechanism; 15-conveying the chain belt; 16-a lift pump; 17-a water pressure access pipe; 18-a discharge pipe; 19-high pressure filter flushing; 20-a filter screen plate; 21-ink float outlet; 22-filtration purification tank.
Detailed Description
The printing ink sewage treatment device shown in the attached drawing comprises a printing ink adjusting tank 1, a printing ink collecting tank 2 and a filtering and purifying tank 22; the printing ink adjusting tank 1 is internally provided with a belt type mesh screen filter 3, the left side of the printing ink adjusting tank is provided with an air floatation machine 8, the upper end of the printing ink adjusting tank is provided with a flocculating agent dosing device 10, the front end of the printing ink adjusting tank is provided with a primary screening and filtering processor 4 and a sewage inlet pipe 6, and the rear end of the printing ink adjusting tank is provided with a driving motor 13 and a conveying mechanism 14; the upper end of the ink collecting tank 2 is provided with a high-pressure flushing filter 19 which is connected with the hydrolysis acidification tank through a lifting pump 16 and a water pressure access pipe 17, the front end of the high-pressure flushing filter is provided with a back flush pump 5, and the rear end of the high-pressure flushing filter is provided with a sediment slag discharge valve pipe 12; the rear side of the filtering and purifying tank 22 is provided with a discharge pipe 18;
wherein, the upper rotating shaft of the belt type mesh screen filter 3 is matched with a driving motor 13 through a belt wheel and a conveying belt which are connected with a conveying mechanism 14, and the lower end of the driving mechanism is provided with a driving controller 11; the belt type mesh screen filter 3 is in an oblique 7-shaped structure, the transmission chain belts 15 at two ends of the belt type mesh screen filter are positioned in the whole stroke frame, and the filter screen plate 20 is installed on the chain belts through a soft mounting plate; the air flotation machine 8 is internally provided with an air blower and is connected to the foremost end of the ink adjusting tank 1 through a plurality of air flotation through pipes which are internally and externally connected, and the upper end of the air flotation machine is provided with an air flotation controller 9; the back washing pump 5 is matched with a central connecting pipe and a pressure pump 7 to be connected with the primary screening filter processor 4, and a primary slag filter screen is arranged in the primary screening filter processor 4; the flocculant dosing device 10 is connected with a main body medicament system container box through a medicament conveying pipe, and the dosing device goes deep into the center of the ink regulating pool 1 through a high-pressure injector at the lower bottom end; the ink collecting tank 2 is inclined toward an ink float outlet 21 at one side end and is discharged through a high-pressure filter 19 at the upper end.
The utility model discloses a printing ink sewage treatment plant, through the reaction with the flocculating agent in the equalizing basin with printing ink, quality of water and precipitate separate from top to bottom, utilize the air supporting, belt mesh screen filter has strengthened water oil separating, the effect that the spot discharged, its reasonable in design, overall structure is simple with low costs the practicality strong, strengthens the processing to environmental protection, is fit for extensively promoting.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a printing ink sewage treatment plant which characterized in that: comprises an ink adjusting tank (1), an ink collecting tank (2) and a filtering and purifying tank (22); a belt type mesh screen filter (3) is arranged in the ink adjusting tank (1), an air floatation machine (8) is arranged on the left side of the ink adjusting tank, a flocculating agent dosing device (10) is arranged at the upper end of the ink adjusting tank, a primary screening filtering processor (4) and a sewage introducing pipe (6) are arranged at the front end of the ink adjusting tank, and a driving motor (13) and a conveying mechanism (14) are arranged at the rear end of the ink adjusting tank; the upper end of the ink collecting tank (2) is provided with a high-pressure flushing filter (19) which is connected with the hydrolysis acidification tank through a lifting pump (16) and a water pressure access pipe (17), the front end of the high-pressure flushing filter is provided with a back flush pump (5), and the rear end of the high-pressure flushing filter is provided with a sediment deslagging valve pipe (12); and a discharge pipe (18) is arranged at the rear side of the filtering and purifying tank (22).
2. The ink wastewater treatment apparatus according to claim 1, characterized in that: the rotary shaft on the belt type mesh screen filter (3) is matched with a driving motor (13) through a belt wheel and a conveying belt in a connecting and conveying mechanism (14), and the lower end of the driving mechanism is provided with a driving controller (11).
3. The ink wastewater treatment apparatus according to claim 1, characterized in that: the belt type mesh screen filter (3) is of a 7-shaped structure, the conveying chain belts (15) at two ends of the belt type mesh screen filter are positioned inside the whole stroke frame, and the chain belts are provided with filter screen plates (20) through soft mounting plates.
4. The ink wastewater treatment apparatus according to claim 1, characterized in that: the air flotation machine (8) is internally provided with an air blower, is connected to the foremost end of the ink adjusting tank (1) through a plurality of air flotation through pipes connected inside and outside, and is provided with an air flotation controller (9) at the upper end.
5. The ink wastewater treatment apparatus according to claim 1, characterized in that: the back washing pump (5) is matched with the central connecting pipe and the pressure pump (7) to be connected with the primary screening filtering processor (4), and a primary slag filtering screen is arranged inside the primary screening filtering processor (4).
6. The ink wastewater treatment apparatus according to claim 1, characterized in that: the flocculating agent dosing device (10) is connected with the main body medicament system container box through a medicament conveying pipe, and the dosing device goes deep into the central inner part of the ink regulating pool (1) through a high-pressure injector at the lower bottom end.
7. The ink wastewater treatment apparatus according to claim 1, characterized in that: the ink collecting tank (2) inclines towards an ink floating object leading-out opening (21) at one side end and is discharged through a high-pressure filter (19) at the upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020050204.7U CN212222625U (en) | 2020-01-10 | 2020-01-10 | Printing ink sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020050204.7U CN212222625U (en) | 2020-01-10 | 2020-01-10 | Printing ink sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212222625U true CN212222625U (en) | 2020-12-25 |
Family
ID=73912290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020050204.7U Expired - Fee Related CN212222625U (en) | 2020-01-10 | 2020-01-10 | Printing ink sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212222625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113772854A (en) * | 2021-10-20 | 2021-12-10 | 安徽美志斯工贸有限公司 | Printing ink effluent treatment plant |
-
2020
- 2020-01-10 CN CN202020050204.7U patent/CN212222625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113772854A (en) * | 2021-10-20 | 2021-12-10 | 安徽美志斯工贸有限公司 | Printing ink effluent treatment plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090272681A1 (en) | Recycle water treatment system for car wash | |
| CN208362125U (en) | A kind of packaged type garbage leachate treatment device | |
| CN212222625U (en) | Printing ink sewage treatment plant | |
| CN113735331A (en) | Paint spraying sewage purification equipment | |
| CN217127194U (en) | Energy-saving water circulation device for smelting and processing | |
| CN204588871U (en) | The recycling processing system of wastewater from car washer | |
| CN201049282Y (en) | Belt type flocculating ultrafiltration machine | |
| CN215627276U (en) | A air supporting deposits all-in-one for sewage treatment | |
| CN212222719U (en) | Automatic cleaning liquid filtering and treating equipment | |
| CN213771633U (en) | Limestone-gypsum wet desulphurization wastewater treatment device | |
| CN208949090U (en) | Wastewater treatment equipment | |
| CN210505859U (en) | Paint waste water high efficiency air supporting processing apparatus that thoughtlessly congeals | |
| CN210150876U (en) | Sewage treatment plant for chemical production | |
| CN208218511U (en) | The processing unit of high-concentration sewage | |
| CN208586181U (en) | A kind of infant industry wastewater treatment equipment | |
| CN208362045U (en) | A kind of chemical effluent purifying processing unit | |
| CN206814593U (en) | A kind of concentration liquid processing device of percolate | |
| CN111646615A (en) | Skid-mounted photo-Fenton water treatment equipment | |
| CN216687712U (en) | A processing apparatus for industrial waste water | |
| CN217757186U (en) | System for treating nonpolar organic matters by virtue of electric flocculation and catalyst | |
| CN220828248U (en) | Ground process equipment for jet pump of coal bed gas well and water feeding tank thereof | |
| CN212982689U (en) | Sewage treatment equipment | |
| CN216808375U (en) | Desulfurization waste water integrated device | |
| CN216073483U (en) | Domestic sewage treatment equipment | |
| CN211394195U (en) | Phosphating wastewater treatment equipment for metal phosphating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 Termination date: 20220110 |