CN204981300U - Tower sulphur effluent treatment plant that contains of integration - Google Patents
Tower sulphur effluent treatment plant that contains of integration Download PDFInfo
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- CN204981300U CN204981300U CN201520538064.7U CN201520538064U CN204981300U CN 204981300 U CN204981300 U CN 204981300U CN 201520538064 U CN201520538064 U CN 201520538064U CN 204981300 U CN204981300 U CN 204981300U
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Abstract
The utility model discloses a tower sulphur effluent treatment plant that contains of integration is including the integration head tower body (1), water distribution device (2) intake, air aeration equipment (3), pack fixed tower tray (4), stainless steel pall ring filler (5), go out water overflow weir (6), top of the tower defoaming spray set (7), the detachable rain -proof cover of top of the tower detachable cat ladder platform (8) and top of the tower (9), water distribution device and the air aeration equipment of wherein intaking is located the internal lower part of integrated head tower, and air aeration equipment lies in into on the water water distribution device, the fixed tower tray that packs is located on the air aeration equipment, it has the stainless steel pall ring to pack evenly to pile up on it, go out the upper portion that water overflow weir and top of the tower defoaming spray set are located the integrated head tower body (1), and top of the tower defoaming spray set is located a top on water overflow weir, be provided with the detachable cat ladder platform of top of the tower at the top of the integration head tower body (1), be connected with the detachable rain -proof cover of top of the tower in the top of the detachable cat ladder platform of top of the tower. Through integration structural design, reach the purpose that the manufacturing time limit for a project is made, is conveniently transported, is shortened in the batch production, area is installed, is reduced at the scene of being convenient for.
Description
Technical field
The utility model belongs to industrial sulfur-containing waste water process field, and what relate generally to is a kind of integrated tower sulfur-containing wastewater treatment device.The sulfur-containing waste water process in the production-process systems such as oil, chemical industry, electric power, water treatment can be widely used in.
Background technology
At present, sulfur-containing waste water in the production-process systems such as oil, chemical industry, electric power, water treatment all will carry out harmless treatment, traditional sulfur-containing waste water process generally all adopts concrete structure or uses on-the-spot Plate Welding to make treatment unit, have floor space large, be inconvenient to transport, cannot batch production making, make the drawbacks such as long in time limit.
Summary of the invention
The purpose of this utility model proposes a kind of integrated tower sulfur-containing wastewater treatment device, by integrated structure design, reaches the object that batch production makes, conveniently transports, shortens manufacturing schedule, is convenient to in-site installation, reduces floor space.
The utility model realizes the technical scheme that above-mentioned purpose takes: a kind of integrated tower sulfur-containing wastewater treatment device, comprise integrated steel tower body, water inlet water-distributing device, air aeration device, tower tray fixed by filler, stainless steel Pall ring filler, water outlet overfalling weir, tower top froth breaking spray equipment, tower top detachable cat ladder platform and the detachable rain cover of tower top, described water inlet water-distributing device, air aeration device, tower tray fixed by filler, stainless steel Pall ring filler, water outlet overfalling weir and tower top froth breaking spray equipment are all arranged in integrated steel tower body, wherein water inlet water-distributing device and air aeration device are positioned at the bottom of integrated steel tower body, and air aeration device is positioned on water water-distributing device, filler is fixed tower tray and is positioned on air aeration device, it is evenly piled up and has stainless steel Pall ring filler, water outlet overfalling weir and tower top froth breaking spray equipment are positioned at the top of integrated steel tower body, and tower top froth breaking spray equipment is positioned at the top of water outlet overfalling weir, be provided with the detachable cat ladder platform of tower top at the top of integrated steel tower body, above tower top detachable cat ladder platform, be connected with the detachable rain cover of tower top.
Above-mentioned integrated steel tower body is circular vertical pyramidal structure.
Tower tray fixed by above-mentioned filler is two layers.
Above-mentioned water outlet overfalling weir is cirque structure, and crest of weir top is saw-tooth-type structures.
Above-mentioned water inlet water-distributing device or air aeration device plate-like ringwise in integrated steel tower body, water distribution or solarization air cap is had below pipeline, perforate mode is each one of both sides miter angle immediately below sectional drawing, and the number of openings area sum is 1.5-2 times of water inlet or intake ducting cross-sectional area.
Above-mentioned tower top froth breaking spray equipment be circulating line around layout, annularly pipeline 360 degree of tangential directions are evenly equipped with multiple umbrella shape shower nozzle.
The detachable cat ladder platform of above-mentioned tower top is bolt connection segment formula structure.
The detachable canopy of above-mentioned tower top is bolt connection segment formula structure.
Above-mentioned water inlet water-distributing device, air aeration device, filler are fixed tower tray and are connected by fixed support bolt with holes with integrated steel tower body inwall.
The utility model, by sulfur-containing wastewater treatment device is designed to integrated tower structure, makes sulfur-containing wastewater treatment device batch production make, is not only convenient to in-site installation, and facilitates whole Transporting, substantially reduce manufacturing schedule, reduce floor space.Very easy to use, sulfur-containing waste water by air oxidation process desulfurization, can make sulfide in waste water as Na in the tower sulfur-containing wastewater treatment device of integration
2s, (NH
4)
2the objectionable impuritiess such as S are converted into the vitriol of nontoxic easy precipitation.
Accompanying drawing explanation
Fig. 1 is process structure schematic diagram of the present utility model.
Fig. 2 is water inlet water-distributing device of the present utility model and air aeration apparatus structure schematic diagram.
Fig. 3 is tower top froth breaking spray equipment structural representation of the present utility model.
Fig. 4 is that tower tray structural representation fixed by filler of the present utility model.
In figure: 1, integrated steel tower body, 2, water inlet water-distributing device, 3, air aeration device, 4, tower tray fixed by filler, 4-1, integrated steel tower body inwall, the web plate of 4-2, band fixed orifices, the tower tray angle steel of 4-3, band fixed orifices, 4-4, diamond hole punching press orifice plate, 4-5, joint bolt form, 5 stainless steel Pall ring fillers, 6, water outlet overfalling weir, 7, tower top froth breaking spray equipment, 8, the detachable cat ladder platform of tower top, 9, the detachable rain cover of tower top, 10, shower nozzle.
Embodiment
By reference to the accompanying drawings, embodiment of the present utility model is provided as follows:
As shown in Figure 1, the tower sulfur-containing wastewater treatment device of the integration described in the present embodiment is fixed tower tray 4, stainless steel Pall ring filler 5, water outlet overfalling weir 6, tower top froth breaking spray equipment 7, tower top detachable cat ladder platform 8 and the detachable rain cover 9 of tower top form primarily of integrated steel tower body 1, water inlet water-distributing device 2, air aeration device 3, filler.Described integrated steel tower body 1 adopts steel mould blocking factory-assembled to be welded as circular vertical pyramidal structure.Be provided with in it and fix tower tray 4, stainless steel Pall ring filler 5, water outlet overfalling weir 6 and tower top froth breaking spray equipment 7 into water water-distributing device 2, air aeration device 3, filler.Water inlet water-distributing device 2 wherein and air aeration device 3 are positioned at the bottom of integrated steel tower body 1, and air aeration device 3 is positioned on water water-distributing device 2.For convenience of dismounting, water inlet water-distributing device 2 and air aeration device 3 are bolt with integrated steel tower body 1 and are connected.Concrete mode of connection is: be welded and fixed Steel Bracket at the inwall of integrated steel tower body 1, and is provided with bolt hole on fixing Steel Bracket, and water inlet water-distributing device 2 and air aeration device 3 are fixedly connected with Steel Bracket by bolt.Filler is fixed tower tray 4 and is positioned on air aeration device 3.For convenience of maintenance and assembling, described filler is fixed tower tray 4 and is designed to detachable disc structure, and uniform punching press has through hole on disk, the present embodiment punching press be diamond hole.Tower tray 4 fixed by filler: as shown in Figure 4, integrated steel tower body inwall 4-1 is welded to connect the web plate 4-2 of band fixed orifices, tower tray angle steel 4-3 with fixed orifices is connected to one by joint bolt 4-5 with the web plate 4-2 of band fixed orifices, diamond hole punching press orifice plate 4-4 is laid on angle steel, angle steel mainly plays and bears top filler load effect, diamond hole punching press orifice plate 4-4 for disc-shape can make uniform fluid flow by packing layer, this structure can lower the drag losses of current greatly.In order to enable sewage evenly distribution and fully contact with packing layer, described filler is fixed tower tray 4 and is generally arranged two layers, and the number of plies too many current rising drag losses must increase, and causes towers units too high uneconomical.Consider maintenance, every layer height distance about 1.8-2.0m.Fix even accumulation on tower tray 4 at every layer of filler and have stainless steel Pall ring filler 5.Water outlet overfalling weir 6 and tower top froth breaking spray equipment 7 are positioned at the top of integrated steel tower body 1, and described water outlet overfalling weir 6 is garden annular is saw-tooth-type structures around tower body top inner wall crest of weir top.Being designed to saw-tooth-type structures can make the uniform fluid flow in integrated steel tower body 1 be discharged by overflow, avoids draining to occur the phenomenon of slough in local.Tower top froth breaking spray equipment 7 is positioned at the top of water outlet overfalling weir 6.Water outlet overfalling weir 6 fixes tower tray 4 with tower top froth breaking spray equipment 7 and the mode of connection of integrated steel tower body 1 with filler.The detachable cat ladder platform 8 of tower top is provided with at the top of integrated steel tower body 1, cat ladder is that conventional vertical cat ladder height arranges peripheral guardrail more than 2 meters, the present invention considers installation and transportation convenient disassembly, be designed to every 1.5m mono-section, be connected with the bolt of fixing plate welded at integrated steel tower body 1 outer wall by every section of two ends during in-site installation.Top of tower platform is wide 600mm circular ring structure, is conventional steel sheet platform, anchor ring average mark is divided into several fan-shaped anchor rings, by being connected by bolt hole with the retaining plate that tower body outer wall welds during in-site installation during making in order to installation and transportation are convenient.Detachable segmentation structure adopts bolt to be connected on the outer wall of integrated steel tower body 1 by welding and the fixation steel plate with holes of tower body outer wall, convenient transport and in-site installation.The detachable rain cover 9 of tower top is connected with above tower top detachable cat ladder platform 8, the detachable rain cover of this tower top 9 is the detachable segmentation structure of umbrella shape, be fixed with bolts the upper end at the detachable cat ladder platform 8 of tower top, convenient transport and in-site installation.
The structure of above-mentioned air aeration device 3 is identical with water inlet water-distributing device 2, at this, is only described in detail to water inlet water-distributing device 2.As shown in Figure 2: water inlet water-distributing device 2 adopts pipeline to make, and preferably stainless steel tube makes.Pipeline plate-like ringwise in integrated steel tower body 1, water distribution (or aeration) hole is had below pipeline, perforate mode is each one of both sides miter angle immediately below sectional drawing, this perforate mode can be avoided entering sludge blockage pipeline in sewage or gas pipeline, also sewage or gas can be made to spread out more uniformly, increase water distribution (or aeration) effect.The number of openings area sum is 1.5-2 times of water inlet or intake ducting cross-sectional area.
As shown in Figure 3, described tower top froth breaking spray equipment 7 adopts circulating line around the decoration form of tower body circumference, circulating line adopts the mode of welding to be fixed in tower body top inner wall, annularly pipeline 360 degree of tangential directions are evenly equipped with multiple umbrella shape shower nozzle (the present embodiment is six), when can ensure to spray water, current splash along the anti-water-stop body of tower body tangential flow, increase spray froth breaking area and effect.
Treatment process of the present invention and principle: sulfur-containing waste water by air oxidation process desulfurization, can make such as the objectionable impuritiess such as Na2S, (NH4) 2S of the sulfide in waste water be converted into the vitriol of nontoxic easy precipitation in the tower sulfur-containing wastewater treatment device of integration.Concrete reflection mechanism is as follows:
2S
2-+2O
2+H
2OS
2O
3 2-+2OH-
2HS-+2O
2S2O
3 2-+H
2O
S2O
3 2-+2O
2+2OH-S2O
4 2-+H
2O
The roughly technological process of sewage in tower is: water-distributing device of first intaking is uniformly distributed in tower body, sewage in uphill process by air aeration device layers fully and air mixed, continue to rise through steady water layer and enter packing layer, the specific surface area that packing layer is huge impels the fusion between air and water molecules, make the sulfide in water the filler stage fully and oxygen reaction be converted into innoxious material, sewage is after completion of the reaction by the even draining of water outlet overfalling weir circumference profile of tooth overflow groove, in air aeration process, sour water can produce a large amount of foam floating by the water surface in tower, now add defoamer scumming by froth breaking sprinkling system, cat ladder, platform is in order to day-to-day operation is observed and maintenance use, tower top rain cover is drenched with rain when outdoor operation in order to device or foreign material in air fall into that impact is normal to be run.
Claims (9)
1. the tower sulfur-containing wastewater treatment device of integration, is characterized in that: comprise integrated steel tower body (1), water inlet water-distributing device (2), air aeration device (3), tower tray (4) fixed by filler, stainless steel Pall ring filler (5), water outlet overfalling weir (6), tower top froth breaking spray equipment (7), tower top detachable cat ladder platform (8) and the detachable rain cover of tower top (9), described water inlet water-distributing device, air aeration device, tower tray fixed by filler, stainless steel Pall ring filler, water outlet overfalling weir and tower top froth breaking spray equipment are all arranged in integrated steel tower body, wherein water inlet water-distributing device and air aeration device are positioned at the bottom of integrated steel tower body, and air aeration device is positioned on water water-distributing device, filler is fixed tower tray and is positioned on air aeration device, it is evenly piled up and has stainless steel Pall ring filler, water outlet overfalling weir and tower top froth breaking spray equipment are positioned at the top of integrated steel tower body, and tower top froth breaking spray equipment is positioned at the top of water outlet overfalling weir, be provided with the detachable cat ladder platform of tower top at the top of integrated steel tower body, above tower top detachable cat ladder platform, be connected with the detachable rain cover of tower top.
2. the integrated tower sulfur-containing wastewater treatment device of one according to claim 1, is characterized in that: described integrated steel tower body (1) is circular vertical pyramidal structure.
3. the integrated tower sulfur-containing wastewater treatment device of one according to claim 1, is characterized in that: tower tray (4) fixed by described filler is two layers.
4. the integrated tower sulfur-containing wastewater treatment device of one according to claim 1, is characterized in that: described water outlet overfalling weir (6) is cirque structure, and crest of weir top is saw-tooth-type structures.
5. the integrated tower sulfur-containing wastewater treatment device of one according to claim 1, it is characterized in that: described water inlet water-distributing device (2) or air aeration device (3) plate-like ringwise in integrated steel tower body, water distribution or solarization air cap is had below pipeline, perforate mode is each one of both sides miter angle immediately below sectional drawing, and the number of openings area sum is 1.5-2 times of water inlet or intake ducting cross-sectional area.
6. the integrated tower sulfur-containing wastewater treatment device of one according to claim 1, is characterized in that: described tower top froth breaking spray equipment (7) is for circulating line is around layout, and annularly pipeline 360 degree of tangential directions are evenly equipped with multiple umbrella shape shower nozzle (10).
7. the integrated tower sulfur-containing wastewater treatment device of one according to claim 1, is characterized in that: the detachable cat ladder platform (8) of described tower top is bolt connection segment formula structure.
8. the integrated tower sulfur-containing wastewater treatment device of one according to claim 1, is characterized in that: the detachable canopy of described tower top (9) is bolt connection segment formula structure.
9. the integrated tower sulfur-containing wastewater treatment device of one according to claim 1, is characterized in that: described water inlet water-distributing device (2), air aeration device (3), filler are fixed tower tray (4) and be connected by fixed support bolt with holes with integrated steel tower body (1) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520538064.7U CN204981300U (en) | 2015-07-23 | 2015-07-23 | Tower sulphur effluent treatment plant that contains of integration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520538064.7U CN204981300U (en) | 2015-07-23 | 2015-07-23 | Tower sulphur effluent treatment plant that contains of integration |
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| Publication Number | Publication Date |
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| CN204981300U true CN204981300U (en) | 2016-01-20 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151629A (en) * | 2017-04-25 | 2017-09-12 | 青岛天人环境股份有限公司 | The double rank desulfurizers of Intelligent biogas |
| CN112661265A (en) * | 2020-11-13 | 2021-04-16 | 大连民悦环境工程有限公司 | LBR landfill leachate biochemical device |
| CN113087290A (en) * | 2021-03-26 | 2021-07-09 | 西南石油大学 | Sulfur-containing sewage treatment system and treatment process thereof |
-
2015
- 2015-07-23 CN CN201520538064.7U patent/CN204981300U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151629A (en) * | 2017-04-25 | 2017-09-12 | 青岛天人环境股份有限公司 | The double rank desulfurizers of Intelligent biogas |
| CN112661265A (en) * | 2020-11-13 | 2021-04-16 | 大连民悦环境工程有限公司 | LBR landfill leachate biochemical device |
| CN113087290A (en) * | 2021-03-26 | 2021-07-09 | 西南石油大学 | Sulfur-containing sewage treatment system and treatment process thereof |
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