CN202610056U - Integrated treatment device of phosphating wastewater - Google Patents
Integrated treatment device of phosphating wastewater Download PDFInfo
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- CN202610056U CN202610056U CN 201220274219 CN201220274219U CN202610056U CN 202610056 U CN202610056 U CN 202610056U CN 201220274219 CN201220274219 CN 201220274219 CN 201220274219 U CN201220274219 U CN 201220274219U CN 202610056 U CN202610056 U CN 202610056U
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Abstract
The utility model discloses an integrated treatment device of phosphating wastewater. The integrated treatment device comprises a treatment device body. A sludge concentration tank, a primary reaction tank, a primary coagulating tank, a primary sedimentation tank, a secondary reaction tank, a secondary coagulating tank, a secondary sedimentation tank, a pH call-back tank and an intermediate water tank are arranged in the treatment device body, wherein the primary reaction tank, the primary coagulating tank, the primary sedimentation tank, the secondary reaction tank, the secondary coagulating tank, the secondary sedimentation tank, the pH call-back tank and the intermediate water tank are sequentially communicated with each other. A wastewater outlet for communicating the intermediate water tank is arranged on the lateral wall of the treatment device body, and the lower ends of the primary sedimentation tank and the secondary sedimentation tank form spoil discharging buckets for communicating the sludge concentration tank. By adopting the structure, the integrated treatment device is simple and compact in structure, can be conveniently carried to different places small in phosphating wastewater treatment amount for recycling and saves cost.
Description
Technical field
The utility model relates to a kind of waste disposal plant, specifically is the phosphorized waste water integrated equipment for wastewater treatment.
Background technology
In the mechanical industry usually the mode through phosphatization on the surface of part resist is set; General parkerizing process comprises alkali cleaning oil removing, acid pickling and rust removing, phosphatization and Passivation Treatment; In this process, produce a large amount of pollutents, especially big with phosphatic quantity discharged, it is serious to exceed standard; As effectively do not administer, this will cause environmental pollution.The treatment system of conventional phosphatizing waste water is all accomplished through the mode of civil engineering, and cost of investment height, long construction period, floor space are big and be not easy to move.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, a kind of compact construction is provided, floor space is little, cost is low and the phosphorized waste water integrated equipment for wastewater treatment of construction install convenience.
The purpose of the utility model mainly realizes through following technical scheme: the phosphorized waste water integrated equipment for wastewater treatment; Comprise the treatment facility body; Be provided with sludge thickener and anastomosing in order first order reaction pond, one-level coagulation basin, one-level settling tank, second order reaction pond, two-stage coagulation pond, second-level settling pond, PH readjustment pond, intermediate water tank in the said treatment facility body; Said treatment facility body sidewall is provided with the wastewater effluent mouth of connecting intermediate water tank, and said one-level settling tank and second-level settling pond lower end all constitute the mud-removing bucket of connecting sludge thickener.
Said one-level settling tank is a vertical sedimentation basin, is provided with the water inlet pipe core of connecting the one-level coagulation basin in the one-level settling tank, and the lower end of water inlet pipe core is connected with hydraucone, and said one-level settling tank inwall is connected with the water eliminator that is arranged on the hydraucone below.The utility model is through the effective water distribution and prevent the mud of one-level settling tank bottom settlings is produced disturbance of hydraucone and water eliminator.
Be provided with the inclined tube filler that many groups and horizontal plane constitute 60 ° of angles in the said second-level settling pond.
Be equipped with the PH meter in said first order reaction pond, second order reaction pond and the PH readjustment pond three.
Said treatment facility body is connected with flushing spoil disposal pipeline, connects the pipeline in two ponds in the said treatment facility body and all connects with flushing spoil disposal pipeline.
Be equipped with reaction mixer in said first order reaction pond and the second order reaction pond.
Said first order reaction pond, one-level coagulation basin and second order reaction pond three are set up in parallel; Said one-level settling tank and two-stage coagulation pond are set up in parallel, and said sludge thickener is arranged on first order reaction pond, one-level coagulation basin, second order reaction pond and below, two-stage coagulation pond.The sludge thickener of the utility model makes full use of two mud-removing bucket spaces, further reduces volume, and mud is discharged in the sludge thickener under the action of gravity of water in one-level settling tank and the second-level settling pond.
The mud that the utility model drains in the sludge thickener can be squeezed into plate and frame(type)filter press through pneumatic diaphragm pump, and behind dehydration and drying, transports outward.Sewage after the utility model is handled then also should be equipped with devices such as middle water pump, mechanical filter, activated charcoal filter, cation exchanger and embrane method treater if need to recycle on the basis of the utility model.
During the work of phosphorized waste water integrated equipment for wastewater treatment: different PH environment need be built with the second order reaction pond in the first order reaction pond; The pH value in first order reaction pond is 8～8.5; The pH value in second order reaction pond is 11～12, on CONTROL PROCESS, adopts the PH meter to measure in real time, and it is acid that phosphorized waste water is usually; PH value is 2～5, and the utility model is through adding NaOH and Ca (OH)
2PH control is carried out in first order reaction pond and second order reaction pond, and the utility model is removed the phosphoric acid salt in the waste water through NaOH and phosphoric acid salt generation chemical reaction; The utility model can add the PAM coagulating agent in order to quicken sedimentation in one-level coagulation basin and two-stage coagulation pond, the utility model also can add the PAC coagulating agent in the second order reaction pond; Be alkalescence because of second-level settling pond goes out water ph value,, add dilute sulphuric acid in the PH readjustment pond and carry out the PH adjusting for reuse or waste discharge.
Compared with prior art; The utlity model has following beneficial effect: the utility model comprises and is integrated in the intrinsic sludge thickener of treatment facility, first order reaction pond, one-level coagulation basin, one-level settling tank, second order reaction pond, two-stage coagulation pond, second-level settling pond, PH readjustment pond and intermediate water tank; The utility model one-piece construction compact, volume is little, is convenient to carrying; The utility model can be transported to the different little places of phosphorized waste water treatment capacity and come into operation, and saves cost.
Description of drawings
Fig. 1 is the plan structure synoptic diagram of the utility model embodiment;
Fig. 2 is the main TV structure synoptic diagram of the utility model embodiment;
Fig. 3 is the structural representation after the utility model embodiment partly cut-away.
The pairing name of Reference numeral is called in the accompanying drawing: 1, flushing spoil disposal pipeline, 2, water intake, 3, the first order reaction pond, 4, the one-level coagulation basin; 5, one-level settling tank, 51, the water inlet pipe core, 52, hydraucone, 53, water eliminator; 6, second order reaction pond, 7, the two-stage coagulation pond, 8, second-level settling pond, 81, the inclined tube filler; 9, PH readjustment pond, 10, sludge thickener, 11, intermediate water tank, 12, the wastewater effluent mouth.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is done further to specify, but the embodiment of the utility model is not limited thereto.
Embodiment:
Shown in Fig. 1～3; The phosphorized waste water integrated equipment for wastewater treatment; Comprise sludge thickener 10 and anastomosing in order first order reaction pond 3, one-level coagulation basin 4, one-level settling tank 5, second order reaction pond 6, two-stage coagulation pond 7, second-level settling pond 8, PH readjustment pond 9, intermediate water tank 11; Wherein, First order reaction pond 3, one-level coagulation basin 4, one-level settling tank 5, second order reaction pond 6, two-stage coagulation pond 7, second-level settling pond 8, PH readjustment pond 9, intermediate water tank 11 and sludge thickener 10 all are integrated in the treatment facility body; First order reaction pond 3, one-level coagulation basin 4 and second order reaction pond 6 threes are set up in parallel, and one-level settling tank 5 is set up in parallel with two-stage coagulation pond 7, and sludge thickener 10 is arranged on first order reaction pond 3, one-level coagulation basin 4, second order reaction pond 6 and 7 four belows, two-stage coagulation pond.Be equipped with reaction mixer in first order reaction pond 3 and the second order reaction pond 6, treatment facility body sidewall is provided with the wastewater effluent mouth 12 of connecting intermediate water tank 11.One-level settling tank 5 all constitutes the mud-removing bucket of connecting sludge thickener 10 with second-level settling pond 8 both lower ends, and both mud-removing buckets of one-level settling tank 5 and second-level settling pond 8 all have the angle of a two lateral walls plate and 60 ° of horizontal direction formations.
One-level settling tank 5 is a vertical sedimentation basin, is provided with the water inlet pipe core 51 of connecting one-level coagulation basin 4 in the one-level settling tank 5, and the lower end of water inlet pipe core 51 is connected with hydraucone 52, and one-level settling tank 8 inwalls are connected with the water eliminator 53 that is arranged on hydraucone 52 belows.Be provided with the inclined tube filler 81 that many groups and horizontal plane constitute 60 ° of angles in the second-level settling pond 8; The below of inclined tube filler 81 is provided with many and constitutes the sludge pipe of 45 ° of angles with horizontal plane, is equipped with the PH meter in first order reaction pond 3, second order reaction pond 6 and PH readjustment pond 9 threes.The treatment facility body is connected with flushing spoil disposal pipeline 1, connects the pipeline in two ponds in the treatment facility body and all connects with flushing spoil disposal pipeline 1, promptly connect through pipeline between two anastomosing ponds, and the pipeline of connecting two ponds with wash 1 connection of spoil disposal pipeline.
As stated, then can well realize the utility model.
Claims (7)
1. phosphorized waste water integrated equipment for wastewater treatment; It is characterized in that: comprise the treatment facility body; Be provided with sludge thickener (10) and anastomosing in order first order reaction pond (3), one-level coagulation basin (4), one-level settling tank (5), second order reaction pond (6), two-stage coagulation pond (7), second-level settling pond (8), PH readjustment pond (9), intermediate water tank (11) in the said treatment facility body; Said treatment facility body sidewall is provided with the wastewater effluent mouth (12) of connecting intermediate water tank (11), and said one-level settling tank (5) and both lower ends of second-level settling pond (8) all constitute the mud-removing bucket of connecting sludge thickener (10).
2. phosphorized waste water integrated equipment for wastewater treatment according to claim 1; It is characterized in that: said one-level settling tank (5) is a vertical sedimentation basin; Be provided with the water inlet pipe core (51) of connecting one-level coagulation basin (4) in the one-level settling tank (5); The lower end of water inlet pipe core (51) is connected with hydraucone (52), and said one-level settling tank (5) inwall is connected with the water eliminator (53) that is arranged on hydraucone (52) below.
3. phosphorized waste water integrated equipment for wastewater treatment according to claim 1 is characterized in that: be provided with the inclined tube filler (81) that many groups and horizontal plane constitute 60 ° of angles in the said second-level settling pond (8).
4. phosphorized waste water integrated equipment for wastewater treatment according to claim 1 is characterized in that: be equipped with the PH meter in said first order reaction pond (3), second order reaction pond (6) and PH readjustment pond (9) three.
5. phosphorized waste water integrated equipment for wastewater treatment according to claim 1 is characterized in that: said treatment facility body is connected with flushing spoil disposal pipeline (1), connects the pipeline in two ponds in the said treatment facility body and all connects with flushing spoil disposal pipeline (1).
6. phosphorized waste water integrated equipment for wastewater treatment according to claim 1 is characterized in that: be equipped with reaction mixer in said first order reaction pond (3) and second order reaction pond (6).
7. according to described any phosphorized waste water integrated equipment for wastewater treatment of claim 1～6; It is characterized in that: said first order reaction pond (3), one-level coagulation basin (4) and second order reaction pond (6) three are set up in parallel; Said one-level settling tank (5) and two-stage coagulation pond (7) are set up in parallel, and said sludge thickener (10) is arranged on first order reaction pond (3), one-level coagulation basin (4), second order reaction pond (6) and (7) four belows, two-stage coagulation pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220274219 CN202610056U (en) | 2012-06-12 | 2012-06-12 | Integrated treatment device of phosphating wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220274219 CN202610056U (en) | 2012-06-12 | 2012-06-12 | Integrated treatment device of phosphating wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202610056U true CN202610056U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220274219 Expired - Fee Related CN202610056U (en) | 2012-06-12 | 2012-06-12 | Integrated treatment device of phosphating wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202610056U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086031A (en) * | 2014-07-25 | 2014-10-08 | 天津邦盛净化设备有限公司 | Glass fiber wastewater treatment system |
| CN104909490A (en) * | 2015-05-19 | 2015-09-16 | 东风活塞轴瓦有限公司 | Phosphating and chemical nickel-plating mixed comprehensive wastewater treatment process and automated device |
| CN106430704A (en) * | 2016-09-09 | 2017-02-22 | 深圳市绿洲生态科技有限公司 | Movable integrated coating wastewater treatment device and treatment method thereof |
-
2012
- 2012-06-12 CN CN 201220274219 patent/CN202610056U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086031A (en) * | 2014-07-25 | 2014-10-08 | 天津邦盛净化设备有限公司 | Glass fiber wastewater treatment system |
| CN104086031B (en) * | 2014-07-25 | 2015-11-11 | 天津邦盛净化设备有限公司 | Glass fiber waste water treatment system |
| CN104909490A (en) * | 2015-05-19 | 2015-09-16 | 东风活塞轴瓦有限公司 | Phosphating and chemical nickel-plating mixed comprehensive wastewater treatment process and automated device |
| CN106430704A (en) * | 2016-09-09 | 2017-02-22 | 深圳市绿洲生态科技有限公司 | Movable integrated coating wastewater treatment device and treatment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140612 |