CN105439383A - Industrial wastewater treatment apparatus - Google Patents
Industrial wastewater treatment apparatus Download PDFInfo
- Publication number
- CN105439383A CN105439383A CN201510941128.2A CN201510941128A CN105439383A CN 105439383 A CN105439383 A CN 105439383A CN 201510941128 A CN201510941128 A CN 201510941128A CN 105439383 A CN105439383 A CN 105439383A
- Authority
- CN
- China
- Prior art keywords
- tank
- precipitation tank
- filter membrane
- stage precipitation
- trade effluent
- 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.)
- Pending
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention provides an industrial wastewater treatment apparatus. The apparatus is characterized in that the industrial wastewater treatment apparatus is integrated, and comprises an adsorption tank, a precipitation tank, a microbial oxidation tank, a filter tank and a storage tank, the bottom end of the precipitation tank is provided with a semi-circular sewage output, the precipitation tank comprises a primary precipitation tank and a secondary precipitation tank, and the microbial oxidation tank is arranged between the primary precipitation tank and the secondary precipitation tank; the lower end of the adsorption tank is provided with a pipeline connected with the primary precipitation tank; and a filter layer is arranged in the primary precipitation tank, water from the water outlet of the primary precipitation tank enters the microbial oxidation tank and is oxidized, the oxidized water enters the secondary precipitation tank, goes through the filter layer and enters the filter tank, a filter membrane device is arranged in the filter tank, and wastewater goes through the filter membrane device and enters the storage tank. The apparatus has the advantages of reasonable structure design, removal of various difficultly-degradable organic matters and difficultly-soluble inorganic matters, great reduction of the industrial wastewater treatment cost, and discharge standard reaching of treated industrial wastewater.
Description
Technical field
The present invention relates to waste disposal plant technical field, especially a kind of process trade effluent device.
Background technology
Trade effluent (industrialwastewater) comprises factory effluent and production waste, refer to the waste water and waste liquids produced in Industrial processes, wherein containing the pollutent produced in the industrial production materials, intermediate product, byproduct and the production process that outflow with water.
The method that existing industrial enterprise, particularly petrochemical complex, chemical chemical fertilizer, printing and dyeing, papermaking, pharmacy corporation are disposed of sewage is generally adopt sewage work, the wastewater collection of various enterprise is processed by sewage work together.The defect of this method is; The source of waste water is many, water quality is complicated, pollutent is many, the water yield is many, treatment capacity is large.To this, general sewage work is in the face of this mixed type sewage, use existing treatment process and equipment to be difficult to effectively remove the organism of difficult degradation in waste water and water soluble organic substance and other pollutents, as benzene, toluene, oil of mirbane, tetracol phenixin, trichloromethane, sulfide, from molecular hydrocarbon, dyestuff, gasoline, amine etc.In the sewage that consequently many industrial enterprises discharge, pollutent seriously exceeds emission standard for a long time, pollutes rivers, lake and enters body of sea water, endangers the living environment of people.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of process trade effluent device, this apparatus structure is reasonable in design, can remove the organism of various difficult degradation and the inorganics of indissoluble, greatly reduce the processing cost of trade effluent, the trade effluent after process can reach various emission standard.
The present invention solves the problems of the technologies described above adopted technical scheme:
A kind of process trade effluent device, it is characterized in that, described industrial waste water disposal device is integrated, comprise adsorption tank, settling tank, microbiological oxidation pond, filtering basin and storage pool, described settling tank bottom is provided with semicircular body sewage draining exit, settling tank comprises first stage precipitation tank and second-level settling pond simultaneously, is provided with microbiological oxidation pond between described first stage precipitation tank and second-level settling pond; Described adsorption tank connects water intake, and the upper end of adsorption tank is provided with chemosorbent and adds mouth, and adsorption tank sidewall is provided with ultrasonic stirring device; Described adsorption tank lower end is provided with the pipeline communicated with first stage precipitation tank; The centre of described first stage precipitation tank is provided with filtering layer, waste water adopts adverse current to pass through filtering layer, microbiological oxidation pond is entered by pipeline from first stage precipitation tank, described biological contact oxidation pond should comprise synthem, packing layer and steady water layer from the bottom to top, through the oxygenizement of microorganism, enter second-level settling pond, filtering basin are entered into by pipeline by filtering layer, filter membrane device is set in described filtering basin, waste water enters into storage pool through filter membrane device, described storage pool is provided with waste outlet, and storage pool side is provided with sewage sampling mouth.
Further, in described biological contact oxidation pond, packing layer is adopted and is filled to honeycomb filler.
Further, the filtering layer of described first stage precipitation tank is talcum powder mineral filler, and talcous particle diameter is 0.35 ~ 1.0mm.
Further, the filtering layer of described second-level settling pond is synthetic glass class filler.
Further, described filter membrane device is plate and frame filter membrane device, is provided with 4 ~ 6.
Further, described storage pool is used for the waste water that temporary stores processor is crossed, and is provided with the collection that sampling of wastewater mouth can carry out sample simultaneously, and storage pool also plays the effect of buffering simultaneously, reduces the impact on water port.
The invention has the advantages that:
Structure of the present invention is simple, design ingenious, by adding chemosorbent in adsorption tank, through the realization of ultrasonic stirring device to the conversion of the pollutent of sewage and deposition, the inorganics of removing indissoluble, pass through first stage precipitation tank successively simultaneously, in biological contact oxidation pond and second-level settling pond, effectively can remove the organism of difficult degradation in waste water, in filtering basin, water miscible organic filtration falls by filter membrane device again, and the detecting & monitoring carried out before discharging waste water constantly, detect water quality and whether meet the standard of discharge and requirement etc., effectively can realize the protection to environment.
Accompanying drawing explanation
In order to be illustrated more clearly in the specific embodiment of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of process trade effluent device of the present invention.
Fig. 2 is the plan structure schematic diagram of process trade effluent device of the present invention.
Wherein: 1. adsorption tank 2. filter membrane device 3. microbiological oxidation pond 4. filtering basin
5. storage pool 6. first stage precipitation tank 7. second-level settling pond 8. water-in
9. chemosorbent adds mouth 10. ultrasonic stirring device 11. pipeline
The steady water layer of 12. filtering layer 13. synthem 14. packing layer 15.
16. water port 17. thief hole 18. filtering layer 19. semicircular body sewage draining exits
Embodiment
Be clearly and completely described technical scheme of the present invention below in conjunction with accompanying drawing, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of process trade effluent device, it is characterized in that, described industrial waste water disposal device is integrated, comprise adsorption tank 1, settling tank, microbiological oxidation pond 3, filtering basin 4 and storage pool 5, described settling tank 2 bottom is provided with semicircular body sewage draining exit 19, settling tank comprises first stage precipitation tank 6 and second-level settling pond 7 simultaneously, is provided with microbiological oxidation pond 3 between described first stage precipitation tank 6 and second-level settling pond 7, described adsorption tank 1 connects water intake 8, and the upper end of adsorption tank is provided with chemosorbent and adds mouth 9, and adsorption tank sidewall is provided with ultrasonic stirring device 10, described adsorption tank 1 lower end is provided with the pipeline 11 communicated with first stage precipitation tank 6, the centre of described first stage precipitation tank 6 is provided with filtering layer 12, waste water adopts adverse current by filtering layer 12, microbiological oxidation pond 3 is entered by pipeline 11 from first stage precipitation tank 6, described biological contact oxidation pond 3 should comprise synthem 13 from the bottom to top, packing layer 14 and steady water layer 15, through the oxygenizement of microorganism, enter second-level settling pond 7, filtering basin are entered into by pipeline by filtering layer 18, filter membrane device 2 is set in described filtering basin, waste water enters into storage pool 5 through filter membrane device 2, described storage pool 5 is provided with waste outlet 16, storage pool side is provided with sewage sampling mouth 17.
Further, in described biological contact oxidation pond, packing layer is adopted and is filled to honeycomb filler.
Further, the filtering layer of described first stage precipitation tank is talcum powder mineral filler, and the particle diameter of inorganic filtrate is 0.35 ~ 1.0mm.
Further, the filtering layer of described second-level settling pond is synthetic glass class filler.
Further, described filter membrane device is plate and frame filter membrane device, is provided with 4 ~ 6.
In sewage treatment process, waste water enters in adsorption tank through water-in, add chemosorbent, through the realization of ultrasonic stirring device to the conversion of the pollutent of sewage and deposition, the inorganics of removing indissoluble, simultaneously successively by first stage precipitation tank, biological contact oxidation pond and second-level settling pond, effectively can remove the organism of difficult degradation in waste water, in filtering basin, water miscible organic filtration falls by filter membrane device again, and the detecting & monitoring carried out before discharging waste water constantly, detects the standard that water quality meets discharge.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (5)
1. a process trade effluent device, it is characterized in that, described industrial waste water disposal device is integrated, comprise adsorption tank, settling tank, microbiological oxidation pond, filtering basin and storage pool, described settling tank bottom is provided with semicircular body sewage draining exit, settling tank comprises first stage precipitation tank and second-level settling pond simultaneously, is provided with microbiological oxidation pond between described first stage precipitation tank and second-level settling pond; Described adsorption tank connects water intake, and the upper end of adsorption tank is provided with chemosorbent and adds mouth, and adsorption tank sidewall is provided with ultrasonic stirring device; Described adsorption tank lower end is provided with the pipeline communicated with first stage precipitation tank; The centre of described first stage precipitation tank is provided with filtering layer, waste water adopts adverse current to pass through filtering layer, microbiological oxidation pond is entered by pipeline from first stage precipitation tank, described biological contact oxidation pond should comprise synthem, packing layer and steady water layer from the bottom to top, through the oxygenizement of microorganism, enter second-level settling pond, filtering basin are entered into by pipeline by filtering layer, filter membrane device is set in described filtering basin, waste water enters into storage pool through filter membrane device, described storage pool is provided with waste outlet, and storage pool side is provided with sewage sampling mouth.
2. one processes trade effluent device according to claim 1, and it is characterized in that, in described biological contact oxidation pond, packing layer is filled to honeycomb filler.
3. one processes trade effluent device according to claim 1, and it is characterized in that, described filtering layer is talcum powder mineral filler, and talcous particle diameter is 0.35 ~ 1.0mm.
4. one processes trade effluent device according to claim 1, and it is characterized in that, described filtering layer is synthetic glass filler.
5. one processes trade effluent device according to claim 1, and it is characterized in that, described filter membrane device is plate and frame filter membrane device, is provided with 4 ~ 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510941128.2A CN105439383A (en) | 2015-12-14 | 2015-12-14 | Industrial wastewater treatment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510941128.2A CN105439383A (en) | 2015-12-14 | 2015-12-14 | Industrial wastewater treatment apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105439383A true CN105439383A (en) | 2016-03-30 |
Family
ID=55550096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510941128.2A Pending CN105439383A (en) | 2015-12-14 | 2015-12-14 | Industrial wastewater treatment apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105439383A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577293A (en) * | 2018-06-11 | 2019-12-17 | 苏州西姆提纳米科技有限公司 | Secondary sedimentation wastewater treatment device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202011807U (en) * | 2011-01-25 | 2011-10-19 | 湖南圆通药业有限公司 | Sewage treatment system for diosmin production |
| CN203582604U (en) * | 2013-12-04 | 2014-05-07 | 刘军亮 | Industrial wastewater treatment equipment |
-
2015
- 2015-12-14 CN CN201510941128.2A patent/CN105439383A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202011807U (en) * | 2011-01-25 | 2011-10-19 | 湖南圆通药业有限公司 | Sewage treatment system for diosmin production |
| CN203582604U (en) * | 2013-12-04 | 2014-05-07 | 刘军亮 | Industrial wastewater treatment equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577293A (en) * | 2018-06-11 | 2019-12-17 | 苏州西姆提纳米科技有限公司 | Secondary sedimentation wastewater treatment device |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |