CN205088060U - High concentration printing and dyeing wastewater's combination treatment facility - Google Patents
High concentration printing and dyeing wastewater's combination treatment facility Download PDFInfo
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- CN205088060U CN205088060U CN201520676509.8U CN201520676509U CN205088060U CN 205088060 U CN205088060 U CN 205088060U CN 201520676509 U CN201520676509 U CN 201520676509U CN 205088060 U CN205088060 U CN 205088060U
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Abstract
The utility model relates to a high concentration printing and dyeing wastewater's combination treatment facility, it mainly by waste water equalizing basin, elevator pump, anaerobism pond, a circulating pump, one section tubular membrane, good oxygen pond, roots's fan, B circulating pump, two -stage process tubular membrane, sink monomer device such as pond eventually and constitute. Through the design of the configuration optimization of each device, overall layout creats the combination, the rationality of whole processing engineering has been promoted, device simple structure has, easy manufacture and installation, be convenient for debug the operation, and operation cost is low, small occupation area, advantages such as construction investment province, and, possesies printing and dyeing wastewater processing system very big advantage in upgrade reforming transform, the transformation need not stop production, construction time is short, take effect and be fast, be suitable for printing and dyeing industry high concentration printing and dyeing wastewater's processing and retrieval and utilization engineering, can satisfy the requirement of production technology reuse water, to the environmental protection, reducing pollutants, and energy consumption is reduced, there is great application promotion prospect aspects such as reduction mud volume.
Description
Technical field
The utility model relates to a kind of combined treatment equipment of high-concentration printing and dyeing wastewater, belongs to sewage treatment equipment technical field.
Background technology
Along with the development of printing and dyeing industry, the dye species of use reaches tens thousand of kinds, and wherein major part is synthetic, as chemical sizwe, chemical assistant etc., result in sewage and has complicated component, concentration is high.Colourity is high.The features such as difficult degradation, this adds difficulty to the process of dyeing and printing sewage; Add printing and dyeing emission standard more and more tighter, a collection of year, Waste Water Treatment of a specified duration cannot meet new environment protection emission requirement, was badly in need of upgrading.At present in the process engineering of high-concentration printing and dyeing wastewater, there is place in short supply, treatment process is innovation no, device structure is complicated, the problems such as poor processing effect, affect treatment effect, cause construction investment large, running cost is high, floor space is many, operation inconvenience, energy dissipation, sludge yield is large, and water quality treatment difficulty is up to standard.
Summary of the invention
The utility model, for overcoming above-mentioned deficiency, provides a kind of combined treatment equipment of high-concentration printing and dyeing wastewater, specifically by the following technical solutions:
A kind of combined treatment equipment of high-concentration printing and dyeing wastewater, it comprises wastewater equalization pond, lift pump, anaerobic pond, A recycle pump, one section of tubular membrane, Aerobic Pond, roots blower, B recycle pump, two sections of tubular membrane, final deposition pools, the water-in of described lift pump is connected with pump water inlet pipe, the water inlet pipe the other end draws and to be connected to bottom wastewater equalization pond and the water outlet of lift pump is connected with water pump outlet pipe, the interior end of water pump outlet pipe the other end access anaerobic pond, be connected with horizontally disposed water distributor is vertical; The water outlet on described anaerobic pond top connects anaerobic pond rising pipe and anaerobic pond rising pipe is connected with A recycle pump water-in; The rising pipe of described A recycle pump is connected with the water outlet of A recycle pump and the other end is connected with the water-in of the film pipe bottom of one section of tubular membrane; To be connected in series by U-bend between described film pipe and the outlet water at tail end mouth on film pipe top is connected with one section of dense water pipe of tubular membrane and one section of dense water pipe the other end of tubular membrane accesses the bottom in anaerobic pond (3); The upper water-out mouth that film pipe is propped up at the end of one section of described tubular membrane is connected with one section of tubular membrane rising pipe respectively with lower outlet and is connected to Aerobic Pond; Described Aerobic Pond top arranges roots blower and the blast main that roots blower is drawn is connected with the horizontal aeration device that the end in Aerobic Pond is arranged is vertical; The water-in of described B recycle pump is connected with Aerobic Pond rising pipe and the water outlet of B recycle pump is connected with the rising pipe of B recycle pump, and rising pipe one end of another B recycle pump is connected with the water-in of the film pipe bottom of two sections of tubular membrane; To be connected in series by U-bend between described film pipe and the outlet water at tail end mouth on film pipe top is connected with two sections of dense water pipes of tubular membrane and two sections of dense water pipe the other ends of tubular membrane access in the pond of Aerobic Pond; The upper liquid outlet that film pipe is propped up at the end of two sections of described tubular membrane is connected with two sections of tubular membrane rising pipes respectively with lower liquid outlet and accesses in the reaction tank of final deposition pool; Right side arranges a reaction tank in described final deposition pool, and bottom arranges a sludge bucket, suitable for readingly arranges an effluent weir, and is provided with a water outlet between the water outlet of effluent weir and the pool wall of final deposition pool, and reaction tank base plate is provided with water outlet.
The combined treatment equipment of described a kind of high-concentration printing and dyeing wastewater, described anaerobic pond adopts the circular cylinder body of welded steel plate, height with directly through than being 3:1, water distributor is established in bottom, pond, hangs biologic packing material in the middle part of pond.
The combined treatment equipment of described a kind of high-concentration printing and dyeing wastewater, described Aerobic Pond built-in biological filler, Chi Dishang is provided with aerator.
The combined treatment equipment of described a kind of high-concentration printing and dyeing wastewater, one section of described tubular membrane and two sections of tubular membrane are the device of same structure, adopt U-shaped bend pipe connect with branched film pipe and be arranged in one.
The combined treatment equipment of described a kind of high-concentration printing and dyeing wastewater, described wastewater equalization pond, Aerobic Pond and final deposition pool, adopt rectangle pond body or the round shape pond body of steel concrete placings.
The combined treatment equipment of described a kind of high-concentration printing and dyeing wastewater, the rising pipe of the rising pipe of described lift pump, anaerobic pond rising pipe, the rising pipe of A recycle pump, one section of tubular membrane rising pipe and two sections of tubular membrane rising pipes, Aerobic Pond rising pipe, B recycle pump, blast main respectively arrange a valve.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram of combined treatment equipment of high-concentration printing and dyeing wastewater:
Mark in above-mentioned figure: in Fig. 1: 1-wastewater equalization pond; 2-lift pump, 2-1 water inlet pipe, 2-2 rising pipe; 3-anaerobic pond, 3-1 water distributor, 3-2 anaerobic pond rising pipe, 3-3 biologic packing material; 4-A recycle pump, 4-1 rising pipe; 5-mono-section of tubular membrane, 5-1 film pipe, 5-2 film pipe U-bend, 5-3 mono-section of dense water pipe of tubular membrane, 5-4 upper water-out mouth, 5-5 lower outlet, 5-6 mono-section of tubular membrane rising pipe; 6-Aerobic Pond, 6-1 Aerobic Pond rising pipe, 6-2 biologic packing material; 7-roots blower, 7-1 blast main, 7-2 aerator; 8-B recycle pump, 8-1 rising pipe; 9-bis-sections of tubular membrane, 9-1 film pipe, 9-2 film pipe U-bend, 9-3 bis-sections of dense water pipes of tubular membrane, 9-4 upper liquid outlet, 9-5 lower liquid outlet, 9-6 bis-sections of tubular membrane rising pipes; 10-final deposition pool, 10-1 reaction tank, 10-2 water outlet, 10-3 sludge bucket, 10-4 effluent weir, 10-5 water outlet.
Embodiment
For being described in further detail the utility model implementation result, by a kind of technical scheme of combined treatment equipment of high-concentration printing and dyeing wastewater together with Fig. 1 schematic diagram, do illustrating of following embodiment:
In certain treatment of dyeing wastewater reuse project embodiment, the process flow of waste water is 1000m
3/ d, waste water COD cr concentration is up to 8000mg/l, and pH value is 10, and colourity is 800(extension rate), SS650mg/L, the reuse water yield of process engine request processed waste water is 950m
3/ d, reclamation rate is 95%, residue 50m
3the CODcr concentration of/d is less than 200mg/l and enters city and cut dirty pipe network.In the design of this embodiment, main application wastewater equalization pond 1, lift pump 2, anaerobic pond 3, A recycle pump 4, one section of tubular membrane 5, Aerobic Pond 6, roots blower 7,8, the two sections of monomer unit optimum combinations such as tubular membrane 9, final deposition pool 10 of B recycle pump, be specifically implemented as follows.
First we are according to design technology project, anaerobic pond 3 are adopted the circular cylinder body of welded steel plate, and height through than being 3:1 with straight, carry out ground and lays; By wastewater equalization pond 1, Aerobic Pond 6 and final deposition pool 10, adopt the rectangle pond body structure of steel concrete placings; Wherein adopt underground to build wastewater equalization pond 1, Chi Kou is from going out ground 250mm., and Aerobic Pond 6 and final deposition pool 10 adopt builds on the ground.
One section of tubular membrane 5 and two sections of tubular membrane 9 are made the device of same structure by us, adopt together with U-shaped bend pipe 5-2 and branched film pipe 5-1 connect them, are arranged in integrally.
The water-in of lift pump 2 is connected with pump water inlet pipe 2-1, the water inlet pipe 2-1 the other end draws and to be connected to bottom wastewater equalization pond 1 and the water outlet of lift pump 2 is connected with water pump outlet pipe 2-2, the interior end of water pump outlet pipe 2-2 the other end access anaerobic pond 3, be connected with horizontally disposed water distributor 3-1 is vertical; The water outlet on described anaerobic pond 3 top connects anaerobic pond rising pipe 3-2 and anaerobic pond rising pipe 3-2 is connected with A recycle pump 4 water-in.
Then the rising pipe 4-1 of A recycle pump 4 is connected with the water outlet of A recycle pump 4, the water-in of the other end with the film pipe 5-1 bottom of one section of tubular membrane 5 is connected; To be connected in series by U-bend 5-2 between described film pipe 5-1 and the outlet water at tail end mouth on film pipe 5-1 top is connected with one section of tubular membrane dense water pipe 5-3 and one section of tubular membrane dense water pipe 5-3 the other end accesses the bottom in anaerobic pond 3.
The upper water-out mouth the 5-4 again end of one section of tubular membrane 5 being propped up film pipe 5-1 is connected with one section of tubular membrane rising pipe 5-6 respectively with lower outlet 5-5 and is connected to Aerobic Pond 6; Described Aerobic Pond 6 top arranges roots blower 7 and the blast main 7-1 that roots blower 7 is drawn is connected with the horizontal aeration device 7-2 that the end in Aerobic Pond 6 is arranged is vertical.
Again the water-in of B recycle pump 8 is connected with Aerobic Pond rising pipe 6-1 and the water outlet of B recycle pump 8 is connected with B recycle pump rising pipe 8-1, rising pipe 8-1 one end of another B recycle pump is connected with the water-in of the film pipe 9-1 bottom of two sections of tubular membrane 9; To be connected in series by U-bend 9-2 between film pipe 9-1 and the outlet water at tail end mouth on film pipe 9-1 top is connected with two sections of tubular membrane dense water pipe 9-3 and two sections of tubular membrane dense water pipe 9-3 the other ends access in the pond of Aerobic Pond 6; The upper liquid outlet 9-4 that film pipe 9-1 is propped up at the end of two sections of described tubular membrane 9 is connected with two sections of tubular membrane rising pipe 9-6 respectively with lower liquid outlet 9-5 and accesses in the reaction tank 10-1 of final deposition pool 10; In described final deposition pool 10, right side arranges a reaction tank 10-1, bottom arranges a sludge bucket 10-2, suitable for readingly arrange an effluent weir 10-4, and be provided with a water outlet 10-5 between the pool wall of the water outlet of effluent weir 10-4 and final deposition pool 10, reaction tank 10-1 base plate is provided with water outlet 10-2.
Finally, respectively be provided with a valve on rising pipe 8-1, the blast main 7-1 of the rising pipe 4-1 of the rising pipe 2-2 of lift pump 2, anaerobic pond rising pipe 3-2, A recycle pump 4, one section of tubular membrane rising pipe 5-6 and two section of tubular membrane rising pipe 9-6, Aerobic Pond rising pipe 6-1, B recycle pump, be convenient to the control for the treatment of system water, gas turnover amount.
implementation result:pass through above-described embodiment, the combined treatment equipment of a kind of high-concentration printing and dyeing wastewater of the utility model, mainly apply wastewater equalization pond, lift pump, anaerobic pond, A recycle pump, one section of tubular membrane, Aerobic Pond, roots blower, B recycle pump, two sections of tubular membrane, the optimum combination of the monomer unit such as final deposition pool, through optimized design of structure, innovative combination layout, improve the reasonableness of whole process engineering, there is apparatus structure simple, be easy to making and installation, debugging operations is convenient, running cost is low, floor space is little, the advantages such as construction investment province, the treatment and reuse engineering of dyeing high-concentration printing and dyeing wastewater can be applicable to, the requirement of production technique water can be met after enforcement, to protection of the environment, reduce and pollute, energy-saving and cost-reducing, reduce the aspects such as sludge quantity and have larger application prospect.
Claims (6)
1. the combined treatment equipment of a high-concentration printing and dyeing wastewater, it comprises wastewater equalization pond (1), lift pump (2), anaerobic pond (3), A recycle pump (4), one section of tubular membrane (5), Aerobic Pond (6), roots blower (7), B recycle pump (8), two sections of tubular membrane (9), final deposition pool (10), it is characterized in that: the water-in of described lift pump (2) is connected with pump water inlet pipe (2-1), water inlet pipe (2-1) the other end draw be connected to wastewater equalization pond (1) bottom, and the water outlet of lift pump (2) is connected with water pump outlet pipe (2-2), the interior end of water pump outlet pipe (2-2) the other end access anaerobic pond (3), be connected with horizontally disposed water distributor (3-1) is vertical, the water outlet on described anaerobic pond (3) top connects anaerobic pond rising pipe (3-2) and anaerobic pond rising pipe (3-2) is connected with A recycle pump (4) water-in, the rising pipe (4-1) of described A recycle pump (4) is connected with the water outlet of A recycle pump (4) and the other end is connected with the water-in of film pipe (5-1) bottom of one section of tubular membrane (5), to be connected in series by U-bend (5-2) between described film pipe (5-1) and the outlet water at tail end mouth on film pipe (5-1) top is connected with one section of dense water pipe of tubular membrane (5-3) and the one section of dense water pipe of tubular membrane (5-3) the other end accesses the bottom in anaerobic pond (3), the upper water-out mouth (5-4) that film pipe (5-1) is propped up at the end of one section of described tubular membrane (5) is connected with one section of tubular membrane rising pipe (5-6) respectively with lower outlet (5-5) and is connected to Aerobic Pond (6), described Aerobic Pond (6) top arranges roots blower (7) and the blast main (7-1) that roots blower (7) is drawn is connected with the horizontal aeration device (7-2) that Aerobic Pond (6) the interior end is arranged is vertical, the water-in of described B recycle pump (8) is connected with Aerobic Pond rising pipe (6-1) and the water outlet of B recycle pump (8) is connected with the rising pipe (8-1) of B recycle pump (8), and rising pipe (8-1) one end of another B recycle pump (8) is connected with the water-in of film pipe (9-1) bottom of two sections of tubular membrane (9), to be connected in series by U-bend (9-2) between described film pipe (9-1) and the outlet water at tail end mouth on film pipe (9-1) top is connected with two sections of dense water pipes of tubular membrane (9-3) and the two sections of dense water pipe of tubular membrane (9-3) the other ends access in the pond of Aerobic Pond (6), the upper liquid outlet (9-4) that film pipe (9-1) is propped up at the end of two sections of described tubular membrane (9) is connected and accesses in the reaction tank (10-1) of final deposition pool (10) with two sections of tubular membrane rising pipes (9-6) with lower liquid outlet (9-5) respectively, in described final deposition pool (10), right side arranges a reaction tank (10-1), bottom arranges a sludge bucket (10-2), suitable for reading an effluent weir (10-4) is set, and being provided with a water outlet (10-5) between the pool wall of the water outlet of effluent weir (10-4) and final deposition pool (10), reaction tank (10-1) base plate is provided with water outlet (10-2).
2. the combined treatment equipment of a kind of high-concentration printing and dyeing wastewater according to claim 1, it is characterized in that, described anaerobic pond (3) adopts the circular cylinder body of welded steel plate, height with directly through than being 3:1, water distributor (3-1) is established in bottom, pond, hangs biologic packing material (3-3) in the middle part of pond.
3. the combined treatment equipment of a kind of high-concentration printing and dyeing wastewater according to claim 1, is characterized in that, described Aerobic Pond (6) built-in biological filler (6-2), Chi Dishang is provided with aerator (7-2).
4. the combined treatment equipment of a kind of high-concentration printing and dyeing wastewater according to claim 1, it is characterized in that, one section of described tubular membrane (5)) and two sections of tubular membrane (9) device that is same structure, adopt U-shaped bend pipe (5-2) connect with branched film pipe (5-1) and be arranged in integrally.
5. the combined treatment equipment of a kind of high-concentration printing and dyeing wastewater according to claim 1, it is characterized in that, described wastewater equalization pond (1), Aerobic Pond (6) and final deposition pool (10), adopt rectangle pond body or the round shape pond body of steel concrete placings.
6. the combined treatment equipment of a kind of high-concentration printing and dyeing wastewater according to claim 1, it is characterized in that, the rising pipe (2-2) of described lift pump (2), anaerobic pond rising pipe (3-2), the rising pipe (4-1) of A recycle pump (4), one section of tubular membrane rising pipe (5-6) and two sections of tubular membrane rising pipes (9-6), Aerobic Pond rising pipe (6-1), the rising pipe (8-1) of B recycle pump, blast main (7-1) are upper respectively arranges a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520676509.8U CN205088060U (en) | 2015-09-03 | 2015-09-03 | High concentration printing and dyeing wastewater's combination treatment facility |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520676509.8U CN205088060U (en) | 2015-09-03 | 2015-09-03 | High concentration printing and dyeing wastewater's combination treatment facility |
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| CN205088060U true CN205088060U (en) | 2016-03-16 |
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| CN201520676509.8U Expired - Fee Related CN205088060U (en) | 2015-09-03 | 2015-09-03 | High concentration printing and dyeing wastewater's combination treatment facility |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127930A (en) * | 2018-02-08 | 2019-08-16 | 绍兴华杰环保有限公司 | A kind of water-jet loom effluent treating and reusing process and its complete set of equipments |
-
2015
- 2015-09-03 CN CN201520676509.8U patent/CN205088060U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127930A (en) * | 2018-02-08 | 2019-08-16 | 绍兴华杰环保有限公司 | A kind of water-jet loom effluent treating and reusing process and its complete set of equipments |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20160903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |