CN204265604U - A kind of tobacco curing Sewage treatment systems - Google Patents
A kind of tobacco curing Sewage treatment systems Download PDFInfo
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- CN204265604U CN204265604U CN201420674338.0U CN201420674338U CN204265604U CN 204265604 U CN204265604 U CN 204265604U CN 201420674338 U CN201420674338 U CN 201420674338U CN 204265604 U CN204265604 U CN 204265604U
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- pipeline
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- sewage treatment
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- treatment systems
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Abstract
The utility model relates to a kind of tobacco curing Sewage treatment systems, it comprises grid pump well, described grid pump well is connected with equalizing tank by pipeline, described equalizing tank is connected with preliminary sedimentation tank by pipeline, described preliminary sedimentation tank is connected with air-floating apparatus by pipeline, described air-floating apparatus is connected with hydrolysis acidification pool by pipeline, described hydrolysis acidification pool is connected with biological contact oxidation pond by pipeline, described biological contact oxidation pond is connected with second pond by pipeline, described second pond is connected with intermediate pool by pipeline, described intermediate pool is connected with mechanical filter by pipeline, described mechanical filter is connected with activated charcoal filter by pipeline, described activated charcoal filter is connected with reuse pool by pipeline.The utility model automated operation, system run all right, good sewage processing effect.
Description
Technical field
The utility model relates to a kind of Sewage treatment systems, is specifically related to a kind of cigarette Waste Water Treatment.
Background technology
Tobacco curing production technique drainage situation: 1. tobacco leaf → cutting machine → tobacco leaf moisting machine → leaf storing cabinet → charging machine → leaf storing cabinet → humidifier → filament cutter → Rinsing machine → damping machine → cut-tobacco drier → Perfuming machine → wire-storing machine → wind powered wire feeder → cigarette bag → finished product, this flow process is in tobacco leaf moisting machine, charging machine, Rinsing machine, the draining of damping machine place; 2. offal → terrier wash machine → terrier machine → peduncle-storing cabinet → butting machine → stalk moisture regain → flash distillation machine → expanded tower → peduncle-storing cabinet → Perfuming machine → wire-storing machine → wind powered wire feeder → cigarette bag → finished product; this flow process is in terrier wash machine, terrier machine, expanded tower, the draining of peduncle-storing cabinet place; above-mentioned drainage pollutes substrate concentration is heavier; the water yield is large, and biodegradable is poor.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, provides a kind of automated operation, system run all right, the tobacco curing Sewage treatment systems of good sewage processing effect.
Technical scheme: in order to solve the problems of the technologies described above, a kind of tobacco curing Sewage treatment systems described in the utility model, it comprises grid pump well, described grid pump well is connected with equalizing tank by pipeline, described equalizing tank is connected with preliminary sedimentation tank by pipeline, described preliminary sedimentation tank is connected with air-floating apparatus by pipeline, described air-floating apparatus is connected with hydrolysis acidification pool by pipeline, described hydrolysis acidification pool is connected with biological contact oxidation pond by pipeline, described biological contact oxidation pond is connected with second pond by pipeline, described second pond is connected with intermediate pool by pipeline, described intermediate pool is connected with mechanical filter by pipeline, described mechanical filter is connected with activated charcoal filter by pipeline, described activated charcoal filter is connected with reuse pool by pipeline, described reuse pool is connected with frequency conversion water supply facility by pipeline, the first lift pump is provided with bottom described grid pump well, the second lift pump is provided with bottom described equalizing tank, pipeline between described intermediate pool and mechanical filter is provided with the 3rd lift pump, described equalizing tank is provided with anterior blower fan, described biological contact oxidation pond is provided with rear portion blower fan, described preliminary sedimentation tank, air-floating apparatus is connected with sludge thickener by pipeline with second pond, described sludge thickener is connected with belt filter press by pipeline, pipeline between described sludge thickener and belt filter press is provided with spiral pump, described intermediate pool is provided with ion deodorization device.
Described preliminary sedimentation tank is tube settler.
Described air-floating apparatus is horizontal flow air flotation device.
Described preliminary sedimentation tank is provided with the first chemicals dosing plant, described air-floating apparatus is provided with the second chemicals dosing plant.
Described belt filter press is connected with equalizing tank by reflux line with sludge thickener.
Dissolved air water pump is provided with in described air-floating apparatus bottom.
Described reuse pool is connected with mechanical filter by Backwash pipeline and the backwashing pump be located in Backwash pipeline.
Between described grid pump well and equalizing tank, be provided with rotary type grid sewage-removing machine, in order to remove soft twister, more admittedly particle foreign material and the drift in sanitary sewage, thus protect follow-up work water pump work-ing life and reduce system work for the treatment of load.
Equalizing tank mainly reconciles the water yield, the balanced water yield, alleviates and brings impact due to the ununiformity of the water yield, water quality to subsequent disposal setting.Equalizing tank adopts skeleton construction, buried setting.
Preliminary sedimentation tank can remove in waste water can hypostasis and floating matter.Waste water after just heavy, about can remove can 50% of hypostasis, grease and floating matter, 20% of BOD.
Waste water gravity flow after precipitation enters horizontal flow air flotation device and is aided with chemicals dosing plant adds PAC medicament.Utilize floating principle to remove the pollutents such as oil, colourity, suspended substance and partial organic substances in sewage, purify water the pollutent removed in sewage, and the scum silica frost after process enters sludge thickener.
Air-floating apparatus water outlet is flow automatically due to the height of water and is entered sewage hydrolyzing acidification pool.Hydrolysis in sewage hydrolyzing acidification pool, then rely on biological enzyme to play katalysis, accelerate hydrolysis reaction, the catalyzed reaction efficiency of enzyme than corresponding without enzyme reaction height 106-1013 doubly, this is the special role of biological enzyme, reaction is carried out under anoxic conditions, and anoxia functions refers to anaerobic or micro-oxygen (DO < 0.3-0.5mg/l).Anaerobic reaction is divided into four-stage: the first stage is hydrolyzed; Subordinate phase acidifying; Phase III acidity decline; Fourth stage methanation.Hydrolysis in sewage hydrolyzing acidification pool, utilizes first two sections of anaerobic technique exactly, namely reaction controlling in subordinate phase, do not enter the phase III, sewage after hydrolysis treatment, BOD5/CODcr ratio, be increased significantly, use embrane method hydrolysis process, because biomass is large, volumetric loading is high, influent COD cr load variations can be adapted to, hydrolysis process is stable, affect little by outer temperature Change, hydrolytic tank does not produce the stink as anaerobic reaction, and hydrolytic tank can be designed to opened type.
Hydrolysis acidification pool water outlet gravity flow enters biological contact oxidation pond.Biological Contact Oxidation Process is exactly that biological cenobium cultivated by the filler in biological tank, utilizes biological bacteria to carry out biology cleaning to the various pollutents in sewage, can reduce the absolute figure of pollutent CODCR, the BOD5 in sewage.
Sewage flows automatically and enters second pond after biological contact oxidization treatment.Because the metabolic reason of biochemical reaction artifact bacterium produces throw out, removed by second pond.
In intermediate pool, arrange fluid level controller open according to setting liquid level, stop sewage pump.By sewage pump, the pressurization of the water of intermediate pool is entered mechanical filter and activated charcoal filter.
The mud that Sewage treatment systems produces all focuses on sludge thickener.Fluid level controller is also set in sludge thickener to control the opening of sludge pump, to stop, promotes mud to belt type sludge dewatering system by sludge pump.After belt mud dewatering equipment dehydration, dry mud outward transport is disposed.
Beneficial effect: compared with prior art, its remarkable advantage is the utility model: the utility model automated operation, and overall operation is steadily reliable, adopt hydrolysis acidification pool, sewage after hydrolysis treatment, BOD5/CODcr ratio, be increased significantly, hydrolysis process is stable, affects little by outer temperature Change, and hydrolytic tank does not produce the stink as anaerobic reaction, hydrolytic tank can be designed to opened type, after native system process, wastewater purifying efficiency is good, meets standard of drainage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1, a kind of tobacco curing Sewage treatment systems described in the utility model, it comprises grid pump well 1, described grid pump well 1 is connected with equalizing tank 2 by pipeline, described equalizing tank 2 is connected with preliminary sedimentation tank 3 by pipeline, described preliminary sedimentation tank 3 is connected with air-floating apparatus 4 by pipeline, described air-floating apparatus 4 is connected with hydrolysis acidification pool 5 by pipeline, described hydrolysis acidification pool 5 is connected with biological contact oxidation pond 6 by pipeline, described biological contact oxidation pond 6 is connected with second pond 7 by pipeline, described second pond 7 is connected with intermediate pool 8 by pipeline, described intermediate pool 8 is connected with mechanical filter 9 by pipeline, described mechanical filter 9 is connected with activated charcoal filter 10 by pipeline, described activated charcoal filter 10 is connected with reuse pool 11 by pipeline, described reuse pool 11 is connected with frequency conversion water supply facility 12 by pipeline, the first lift pump 13 is provided with bottom described grid pump well 1, the second lift pump 14 is provided with bottom described equalizing tank 2, pipeline between described intermediate pool 8 and mechanical filter 9 is provided with the 3rd lift pump 15, described equalizing tank 2 is provided with anterior blower fan 16, described biological contact oxidation pond 6 is provided with rear portion blower fan 17, described preliminary sedimentation tank 3, air-floating apparatus 4 is connected with sludge thickener 18 by pipeline with second pond 7, described sludge thickener 18 is connected with belt filter press 19 by pipeline, pipeline between described sludge thickener 18 and belt filter press 19 is provided with spiral pump 20, described intermediate pool 8 is provided with ion deodorization device 21, described preliminary sedimentation tank 3 is tube settler, described air-floating apparatus 4 is horizontal flow air flotation device, described preliminary sedimentation tank 3 is provided with the first chemicals dosing plant 22, described air-floating apparatus 4 is provided with the second chemicals dosing plant 23, described belt filter press 19 is connected with equalizing tank 2 by reflux line with sludge thickener 18, dissolved air water pump 24 is provided with in described air-floating apparatus 4 bottom, described reuse pool 11 is connected with mechanical filter 9 by Backwash pipeline and the backwashing pump 25 be located in Backwash pipeline.The utility model automated operation, overall operation is steadily reliable, adopts hydrolysis acidification pool, sewage is after hydrolysis treatment, BOD5/CODcr ratio, is increased significantly, and hydrolysis process is stable, affect little by outer temperature Change, hydrolytic tank does not produce the stink as anaerobic reaction, and hydrolytic tank can be designed to opened type, after the native system process, wastewater purifying efficiency is good, meets standard of drainage.
The utility model provides a kind of thinking and method; the method and access of this technical scheme of specific implementation is a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvements and modifications can also be made; these improvements and modifications also should be considered as protection domain of the present utility model, and all available prior art of each integral part not clear and definite in the present embodiment is realized.
Claims (7)
1. a tobacco curing Sewage treatment systems, it is characterized in that: it comprises grid pump well (1), described grid pump well (1) is connected with equalizing tank (2) by pipeline, described equalizing tank (2) is connected with preliminary sedimentation tank (3) by pipeline, described preliminary sedimentation tank (3) is connected with air-floating apparatus (4) by pipeline, described air-floating apparatus (4) is connected with hydrolysis acidification pool (5) by pipeline, described hydrolysis acidification pool (5) is connected with biological contact oxidation pond (6) by pipeline, described biological contact oxidation pond (6) is connected with second pond (7) by pipeline, described second pond (7) is connected with intermediate pool (8) by pipeline, described intermediate pool (8) is connected with mechanical filter (9) by pipeline, described mechanical filter (9) is connected with activated charcoal filter (10) by pipeline, described activated charcoal filter (10) is connected with reuse pool (11) by pipeline, described reuse pool (11) is connected with frequency conversion water supply facility (12) by pipeline, the first lift pump (13) is provided with in described grid pump well (1) bottom, the second lift pump (14) is provided with in described equalizing tank (2) bottom, pipeline between described intermediate pool (8) and mechanical filter (9) is provided with the 3rd lift pump (15), described equalizing tank (2) is provided with anterior blower fan (16), described biological contact oxidation pond (6) is provided with rear portion blower fan (17), described preliminary sedimentation tank (3), air-floating apparatus (4) is connected with sludge thickener (18) by pipeline with second pond (7), described sludge thickener (18) is connected with belt filter press (19) by pipeline, pipeline between described sludge thickener (18) and belt filter press (19) is provided with spiral pump (20), described intermediate pool (8) is provided with ion deodorization device (21).
2. tobacco curing Sewage treatment systems according to claim 1, is characterized in that: described preliminary sedimentation tank (3) is tube settler.
3. tobacco curing Sewage treatment systems according to claim 1, is characterized in that: described air-floating apparatus (4) is horizontal flow air flotation device.
4. tobacco curing Sewage treatment systems according to claim 1, it is characterized in that: on described preliminary sedimentation tank (3), be provided with the first chemicals dosing plant (22), described air-floating apparatus (4) is provided with the second chemicals dosing plant (23).
5. tobacco curing Sewage treatment systems according to claim 1, is characterized in that: described belt filter press (19) is connected with equalizing tank (2) by reflux line with sludge thickener (18).
6. tobacco curing Sewage treatment systems according to claim 1, is characterized in that: be provided with dissolved air water pump (24) in described air-floating apparatus (4) bottom.
7. tobacco curing Sewage treatment systems according to claim 1, is characterized in that: described reuse pool (11) is connected with mechanical filter (9) by Backwash pipeline and the backwashing pump (25) be located in Backwash pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674338.0U CN204265604U (en) | 2014-11-12 | 2014-11-12 | A kind of tobacco curing Sewage treatment systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674338.0U CN204265604U (en) | 2014-11-12 | 2014-11-12 | A kind of tobacco curing Sewage treatment systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204265604U true CN204265604U (en) | 2015-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674338.0U Withdrawn - After Issue CN204265604U (en) | 2014-11-12 | 2014-11-12 | A kind of tobacco curing Sewage treatment systems |
Country Status (1)
| Country | Link |
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| CN (1) | CN204265604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645660A (en) * | 2014-11-12 | 2016-06-08 | 宜兴市天马环保工程有限公司 | Cigarette production sewage treatment system |
| CN106154996A (en) * | 2015-04-15 | 2016-11-23 | 北京华安普惠软件技术有限公司 | Environment pollution treatment facility operation gathers and analyzes system and method |
-
2014
- 2014-11-12 CN CN201420674338.0U patent/CN204265604U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645660A (en) * | 2014-11-12 | 2016-06-08 | 宜兴市天马环保工程有限公司 | Cigarette production sewage treatment system |
| CN106154996A (en) * | 2015-04-15 | 2016-11-23 | 北京华安普惠软件技术有限公司 | Environment pollution treatment facility operation gathers and analyzes system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150415 Effective date of abandoning: 20180112 |