CN206692477U - A kind of Waste Water Treatment - Google Patents
A kind of Waste Water Treatment Download PDFInfo
- Publication number
- CN206692477U CN206692477U CN201720491938.7U CN201720491938U CN206692477U CN 206692477 U CN206692477 U CN 206692477U CN 201720491938 U CN201720491938 U CN 201720491938U CN 206692477 U CN206692477 U CN 206692477U
- Authority
- CN
- China
- Prior art keywords
- sedimentation basin
- order reaction
- reaction sedimentation
- water inlet
- addition
- 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.)
- Active
Links
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a kind of Waste Water Treatment, including regulating reservoir, first order reaction sedimentation basin, second order reaction sedimentation basin, flotation tank, intermediate pool, sandfiltration pot, clear water reserviors, sludge-tank；Also include the first medicine system toward addition caustic soda in first order reaction sedimentation basin, second medicine system of addition PAC flocculants in toward first order reaction sedimentation basin, simultaneously toward the 3rd medicine system of addition PAM flocculation aids in first order reaction sedimentation basin and second order reaction sedimentation basin, toward second order reaction sedimentation basin addition Ca (OH)2The 4th medicine system, toward the 5th medicine system of addition sulfuric acid in clear water reserviors.The utility model can effectively solve the problems, such as during hardware spray painting earlier stage treatment process caused industrial wastewater because pH value in it is acid, COD is not up to standard, can not directly discharge interior phosphate-containing and petroleum substance and suspension (SS), pollutes environment；And the utility model technological process is simple, manufacture is low with operation cost and easy to maintenance, reliable.
Description
Technical field
Wastewater treatment is the utility model is related to, it is particularly a kind of for waste water caused by hardware spraying pretreatment procedure
The Waste Water Treatment handled.
Background technology
Hardware is generally required by black base degreasing, processing of rust removing process, in this two procedures before being sprayed
Substantial amounts of pH value will be produced in the acid, Industry Waste of COD phosphate-containing and petroleum substance and suspension (SS) not up to standard, interior
Water；Such waste water directly discharges if untreated, necessarily very big shadow will be caused to the water body environment around this area
Ring.
The content of the invention
For overcome the deficiencies in the prior art, it is simple that the utility model provides a kind of technological process, can be to spray painting before
The Waste Water Treatment that caused industrial wastewater is efficiently treated through in phase handling process.
Technical scheme is used by the utility model solves its technical problem：
A kind of Waste Water Treatment, include the regulating reservoir that water inlet connects with discharge of wastewater pipe network, water inlet and regulation
The second order reaction sedimentation basin that first order reaction sedimentation basin, the water inlet of pond connection connect with first order reaction sedimentation basin, water inlet and institute
State the flotation tank of second order reaction sedimentation basin connection, the intermediate pool that water inlet connects with the flotation tank, water inlet and the centre
The sandfiltration pot of pond connection, the clear water reserviors that water inlet connects with the sandfiltration pot delivery port, receives the first order reaction sedimentation basin, two
The sludge-tank of order reaction sedimentation basin and flotation tank base sludge；Also include toward addition caustic soda in the first order reaction sedimentation basin
The first medicine system, toward the second medicine system of addition PAC flocculants in the first order reaction sedimentation basin, while toward described one
The 3rd medicine system of addition PAM flocculation aids, is precipitated toward the second order reaction in order reaction sedimentation basin and second order reaction sedimentation basin
Ca (OH) is added in pond2The 4th medicine system, toward the 5th medicine system of addition sulfuric acid in the clear water reserviors.
As the improvement of above-mentioned technical proposal, also include one-level elevator pump, the first order reaction sedimentation basin water inlet leads to
Cross the one-level elevator pump and connect the regulating reservoir.
Further, two-stage hoisting pump is also included, the sandfiltration pot water inlet passes through described in two-stage hoisting pump connection
Intermediate pool.
Further, soil pick-up pump and filter press are also included, the import of the soil pick-up pump connects with the sludge-tank, and outlet connects
The input port led in the filter press.
Further, backflow canal is also included, described in filtrate warp caused by the supernatant of the sludge-tank and the filter press
Backflow canal is back in the regulating reservoir.
Further, the first PH value detector and the second pH value are respectively arranged with the second order reaction sedimentation basin and clear water reserviors
Detector.
The beneficial effects of the utility model are：Metal ion, the phosphoric acid such as the iron that the utility model can be gone in water removal simultaneously
Organic emulsions and oily substance inside radical ion and water body, and the pH value of water body can also be pulled back in
Property；Therefore caused industrial wastewater is because of PH during the utility model can effectively solve hardware spray painting earlier stage treatment process
Value in it is acid, COD is not up to standard, interior phosphate-containing and petroleum substance and suspension (SS) and can not directly discharge, pollute ring
The problem of border；And the utility model technological process is simple, manufacture is low with operation cost, there is very high processing to imitate sewage
Rate and easy to maintenance, reliable.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model.
Embodiment
Reference picture 1, a kind of Waste Water Treatment of the present utility model, include what water inlet connected with discharge of wastewater pipe network
Regulating reservoir 1, first order reaction sedimentation basin 2 that water inlet connects with regulating reservoir 1, water inlet connected with first order reaction sedimentation basin 2 two
Order reaction sedimentation basin 3, the flotation tank 4 that water inlet connects with the second order reaction sedimentation basin 3, water inlet connect with the flotation tank 4
Logical intermediate pool 5, the sandfiltration pot 6 that water inlet connects with the intermediate pool 5, water inlet connect with the delivery port of sandfiltration pot 6
Clear water reserviors 7, receive the sludge-tank 8 of the first order reaction sedimentation basin 2, second order reaction sedimentation basin 3 and the base sludge of flotation tank 4；
Also include the first medicine system 9 toward addition caustic soda in the first order reaction sedimentation basin 2, toward the first order reaction sedimentation basin 2
Second medicine system 10 of interior addition PAC flocculants, while toward in the first order reaction sedimentation basin 2 and second order reaction sedimentation basin 3
The 3rd medicine system 11 of PAM flocculation aids is added, toward the interior addition Ca (OH) of the second order reaction sedimentation basin 32The 4th dosing system
System 12, toward the 5th medicine system 13 of the interior addition sulfuric acid of the clear water reserviors 7.Sewage treatment technology process is as follows, and waste water is through discharge
Official website, which enters, collects regulating water quality water in regulating reservoir 1, because the larger water quality of water fluctuation of waste water is also uneven, it is therefore necessary to
Regulating reservoir 1 provided with enough pondagies, ensure to enter the homogeneous even amount of follow-up waste water, to obtain the treatment effect of expectionization；With
Afterwards waste water enter the first order reaction sedimentation basin 2 in, add caustic soda, regulation pH value to 9-10 scope, reach the metals such as iron from
The optimal areas of sedimentation of son, adds PAC flocculants and PAM flocculation aids, above-mentioned metal ion is produced one-level precipitation, precipitation production
Raw sludge is periodically emitted into sludge-tank 8, and supernatant is flowed into second order reaction sedimentation basin 3；Add in second order reaction sedimentation basin 3
Entering calcium hydroxide and PAM flocculation aids makes phosphate anion generate calcium phosphate precipitation with calcium binding, periodically discharges base sludge,
Drained into outside supernatant liquor in flotation tank 4；Organic emulsions and oil in a large amount of micro air bubble adhesion waste water will be produced in flotation tank 4
Class, the water surface is taken it out using bubble buoyancy；Waste water after precipitation, air-flotation process will be emitted into intermediate pool 5, then through described
Sandfiltration pot 6 enters in clear water reserviors 7 after filtering off the suspension in water removal, and sulfuric acid is added in clear water reserviors 7 makes pH value pull back to 7-8
Can qualified discharge afterwards.Therefore the utility model can be gone in water removal simultaneously the metal ion such as iron, phosphate anion with
And organic emulsions and oily substance inside water body, and the pH value of water body can also be pulled back to close to neutrality；So this
Utility model can effectively solve during hardware spray painting earlier stage treatment process caused industrial wastewater because pH value in it is acid,
COD is up to standard, interior phosphate-containing and petroleum substance and suspension (SS) and can not directly discharge, pollute the problem of environment；
And the utility model technological process is simple, manufacture is low with operation cost, has very high treatment effeciency to sewage and repairs
It is convenient, reliable.
In order to facilitate collecting waste water, the position height of the regulating reservoir 1 typically set it is relatively low, therefore for convenience by institute
The waste water in regulating reservoir 1 to be stated to be introduced into the first order reaction sedimentation basin 2, the utility model also includes one-level elevator pump 14,
The water inlet of first order reaction sedimentation basin 2 connects the regulating reservoir 1 by the one-level elevator pump 14, can thus pass through institute
One-level elevator pump 14 is stated to pump to waste water in the first order reaction sedimentation basin 2 from the regulating reservoir 1；Similarly, due to described
The height of sandfiltration pot 6 is higher than the intermediate pool 5, in order to which the waste water in the intermediate pool 5 is introduced into the sandfiltration pot 6, this practicality
New also to include two-stage hoisting pump 15, the water inlet of sandfiltration pot 6 connects the intermediate pool by the two-stage hoisting pump 15
5；Waste water can be thus pumped to the sandfiltration pot 6 from the intermediate pool 5 by the two-stage hoisting pump 15.
The utility model also includes soil pick-up pump 16 and filter press 17, the import of the soil pick-up pump 16 and the sludge-tank 8
Connect, the input port in filter press 17 described in outlet；Sludge is carried out by dewater treatment by said structure can, is made
Qualified processing company is transported to outside mud cake.And in order to avoid during press filtration is carried out to sludge, caused filtrate is made
Into secondary pollution, the utility model also includes backflow canal, is filtered caused by the supernatant of the sludge-tank 8 and the filter press 17
Liquid is back in the regulating reservoir 1 through the backflow canal.
The situation of pH value is understood in real time for convenience, timely and accurately to add medicine, the He of second order reaction sedimentation basin 3
The first PH value detector 18 and the second PH value detector 19 are respectively arranged with clear water reserviors 7.
Simply better embodiment of the present utility model, but the utility model is not limited to above-described embodiment described above,
As long as it reaches technique effect of the present utility model with any same or similar means, protection model of the present utility model should be all fallen into
Within enclosing.
Claims (6)
- A kind of 1. Waste Water Treatment, it is characterised in that：Include the regulating reservoir (1) that water inlet connects with discharge of wastewater pipe network, The two level that first order reaction sedimentation basin (2) that water inlet connects with regulating reservoir (1), water inlet connect with first order reaction sedimentation basin (2) Reaction settling basin (3), the flotation tank (4) that water inlet connects with the second order reaction sedimentation basin (3), water inlet and the flotation tank (4) intermediate pool (5) of connection, the sandfiltration pot (6) that water inlet connects with the intermediate pool (5), water inlet and the sandfiltration pot (6) The clear water reserviors (7) of delivery port connection, receive the first order reaction sedimentation basin (2), second order reaction sedimentation basin (3) and flotation tank (4) sludge-tank (8) of base sludge；Also include the first dosing system toward addition caustic soda in the first order reaction sedimentation basin (2) Unite (9), the second medicine system (10) of addition PAC flocculants in the past first order reaction sedimentation basin (2), while the past one-level 3rd medicine system (11) of addition PAM flocculation aids in reaction settling basin (2) and second order reaction sedimentation basin (3), toward the two level Addition Ca (OH) in reaction settling basin (3)2The 4th medicine system (12), toward the 5th of addition sulfuric acid in the clear water reserviors (7) the Medicine system (13).
- A kind of 2. Waste Water Treatment according to claim 1, it is characterised in that：Also include one-level elevator pump (14), First order reaction sedimentation basin (2) water inlet connects the regulating reservoir (1) by the one-level elevator pump (14).
- A kind of 3. Waste Water Treatment according to claim 1, it is characterised in that：Also include two-stage hoisting pump (15), Sandfiltration pot (6) water inlet connects the intermediate pool (5) by the two-stage hoisting pump (15).
- 4. according to a kind of any described Waste Water Treatments of claim 1-3, it is characterised in that：Also include soil pick-up pump (16) With filter press (17), the import of the soil pick-up pump (16) connects with the sludge-tank (8), in filter press described in outlet (17) Input port.
- A kind of 5. Waste Water Treatment according to claim 4, it is characterised in that：Also include backflow canal, the sludge The supernatant in pond (8) is back in the regulating reservoir (1) with filtrate caused by the filter press (17) through the backflow canal.
- 6. according to a kind of any described Waste Water Treatments of claim 1-3, it is characterised in that：The second order reaction sedimentation basin (3) the first PH value detector (18) and the second PH value detector (19) and in clear water reserviors (7) are respectively arranged with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491938.7U CN206692477U (en) | 2017-05-04 | 2017-05-04 | A kind of Waste Water Treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491938.7U CN206692477U (en) | 2017-05-04 | 2017-05-04 | A kind of Waste Water Treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206692477U true CN206692477U (en) | 2017-12-01 |
Family
ID=60446596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720491938.7U Active CN206692477U (en) | 2017-05-04 | 2017-05-04 | A kind of Waste Water Treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206692477U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133431A (en) * | 2018-10-08 | 2019-01-04 | 天津城建大学 | A kind of integrating device and method of the orientation recycling hydroxyapatite from coating wastewater |
| CN110127901A (en) * | 2019-05-29 | 2019-08-16 | 临沂弘通五金工具有限公司 | A kind of grinding machine supply and drain water system |
| CN111333228A (en) * | 2020-03-26 | 2020-06-26 | 辽宁北方环境保护有限公司 | Molybdenum-containing sewage treatment method and equipment in molybdenum ore region |
| CN116282663A (en) * | 2023-02-21 | 2023-06-23 | 中核核电运行管理有限公司 | Non-amplified repair wastewater treatment system and process applied to nuclear power station |
-
2017
- 2017-05-04 CN CN201720491938.7U patent/CN206692477U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133431A (en) * | 2018-10-08 | 2019-01-04 | 天津城建大学 | A kind of integrating device and method of the orientation recycling hydroxyapatite from coating wastewater |
| CN109133431B (en) * | 2018-10-08 | 2023-04-28 | 天津城建大学 | Integrated device and method for directionally recycling hydroxyapatite from coating wastewater |
| CN110127901A (en) * | 2019-05-29 | 2019-08-16 | 临沂弘通五金工具有限公司 | A kind of grinding machine supply and drain water system |
| CN111333228A (en) * | 2020-03-26 | 2020-06-26 | 辽宁北方环境保护有限公司 | Molybdenum-containing sewage treatment method and equipment in molybdenum ore region |
| CN116282663A (en) * | 2023-02-21 | 2023-06-23 | 中核核电运行管理有限公司 | Non-amplified repair wastewater treatment system and process applied to nuclear power station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206692477U (en) | A kind of Waste Water Treatment | |
| CN201722249U (en) | Industrial sewage electrochemical treatment plant | |
| CN204185333U (en) | Integration advanced treatment system | |
| CN105366893A (en) | Printing and dyeing wastewater treatment system and method thereof | |
| CN104724853B (en) | A kind of clothes dyeing and printing sewage processes technique | |
| CN211005005U (en) | Coating circulating water purification treatment system | |
| CN106116023B (en) | A kind of working method of waste water treatment system | |
| CN202988873U (en) | Sewage treatment unit | |
| CN206692476U (en) | A kind of pickling waste waters treatment for reuse system | |
| CN206408005U (en) | Pickling waste waters processing system | |
| CN108726703A (en) | A kind of coal-contained wastewater treatment process and equipment | |
| CN203922903U (en) | A kind of mine tailing wastewater treatment system | |
| CN105236689A (en) | Container-type paint wastewater depth biological treatment device | |
| CN204897576U (en) | A equipment for waste water treatment in rubber ingredient production | |
| CN103121741A (en) | Treatment method of filter backwash wastewater | |
| CN110590122A (en) | Method for circularly applying sludge wastewater to sludge dewatering | |
| RU2530041C1 (en) | Method of purifying industrial waste water | |
| CN104973733A (en) | Treatment method of turpentine production wastewater | |
| CN205258241U (en) | Printing and dyeing wastewater treatment system | |
| CN205473079U (en) | Modularization pickling bonderizing sewage treatment device | |
| CN209428280U (en) | A kind of miniature coating wastewater Processing Equipment | |
| CN209065501U (en) | A kind of desulfurization wastewater treatment system | |
| CN208378609U (en) | A kind of container-type water treatment equipment | |
| CN201785271U (en) | Compressed air back-washing desulfuration wastewater treatment system | |
| CN206970386U (en) | High salinity sewage disposal system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 529200 Pinggang Ruins No. 1-3, Taishan Taicheng, Jiangmen City, Guangdong Province Patentee after: Guangdong Greenter Technology Co., Ltd. Address before: 529200 First Floor, Culture Room No. 3, Songqu Village, Changling, Taishan Taicheng, Jiangmen City, Guangdong Province Patentee before: Taishan Grint Technology Co., Ltd. |