CN202272806U - Down feather wastewater recycling system - Google Patents
Down feather wastewater recycling system Download PDFInfo
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- CN202272806U CN202272806U CN2011203908000U CN201120390800U CN202272806U CN 202272806 U CN202272806 U CN 202272806U CN 2011203908000 U CN2011203908000 U CN 2011203908000U CN 201120390800 U CN201120390800 U CN 201120390800U CN 202272806 U CN202272806 U CN 202272806U
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Abstract
The utility model relates to a wastewater recycling system, in particular to a down feather wastewater recycling system. The down feather wastewater recycling system mainly solves the technical problems that the traditional processing method in the prior art is too complex to be incapable of being used for processing wastewater in textile industries, and as the prior art is not provided with a down feather removing device, feathers and down feathers contained in the wastewater enter a wastewater processing device, thereby increasing the load and the like in the water processing process. The down feather wastewater recycling system comprises an adjusting tank into which down feather wastewater can be fed; the adjusting tank is connected with a sewage lift pump; the sewage lift pump is connected with a feather dredging machine which can filter down feathers and feathers; the feather dredging machine is connected with a primary biochemical tank; padding is arranged in the primary biochemical tank; an outlet of the primary biochemical tank is connected with a mid-sedimentation tank; the mid-sedimentation tank is connected with a secondary biochemical tank; a water outlet of the secondary biochemical tank is connected with a coagulation secondary-sedimentation tank which is connected with a clean water tank through a filtering tank; and the mid-sedimentation tank and the coagulation secondary-sedimentation tank are connected with a sludge tank.
Description
Technical field
The utility model relates to a kind of waste water reuse system, especially relates to a kind of eider down waste water reuse system.
Background technology
The feather eider down that carries in the waste water has not only caused the raw material loss, and influenced water sensory trait, increased the load in the water treatment procedure.Chinese patent discloses a kind of method of wastewater treatment, and (publication number: CN 101085695A), it comprises the steps: classification: with the classification of waste of discharging is high-concentration waste water and low concentration wastewater two class sets are adorned; High-concentration waste water pre-process: air supporting materialization: the high-concentration waste water that will collect dress forms low concentration wastewater and dense suspension through the air supporting materialization; The clarification layering: dense suspension forms low concentration wastewater and solid suspension liquid through the clarification layering, and clarification layering polymerizing agent is an aluminium chlorohydroxide: press filtration: solid suspension liquid is through separating into low concentration wastewater and discharging mud from press filtration; PH regulates and biochemical treatment: low concentration wastewater gets into PH adjusting water reservoir to carry out carrying out the routine biochemistry processing again after conventional PH regulates; Separate into elementary discharge water and active sludge; Active sludge is through separating into discharging mud and press filtration waste water from press filtration, press filtration waste water returns into PH adjusting water reservoir and handles; Chemical treatment: elementary discharge water forms level discharge water eventually through dosing still, reaction kettle, water purification still, and the chemical treatment medicament that the dosing still adds is Youxiaolin or aluminium chlorohydroxide; Dosing still in the chemical treatment is equipped with heating unit, and heat form can be sun power, steam or electrically heated.Reaction kettle in the chemical treatment can be 4 compositions, increases between reaction kettle and the water purification still to filter still, and filtering still can be 2, and filter packing is cobble, silica sand and gac; From pressing press filtration is that active sludge is poured in the woven bag, through active sludge deadweight press filtration the waste water filter is extruded woven bag and forms discharging mud outward.But this treatment process is too miscellaneous, can't be used in the wastewater treatment of most of textile industry, and owing to do not remove the device of eider down, the feather that contains in the waste water, eider down can get into wastewater treatment equipment, have increased the load in the water treatment procedure.
The utility model content
The utility model provides a kind of eider down waste water reuse system; It mainly is that solution existing in prior technology treatment process is too miscellaneous; Can't be used in the wastewater treatment of most of textile industry; And owing to do not remove the device of eider down, the feather that contains in the waste water, eider down can get into wastewater treatment equipment, have increased the technical problem of the load in the water treatment procedure etc.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of eider down waste water reuse system of the utility model comprises the equalizing tank that can lead to eider down waste water, and equalizing tank is connected with sewage pump; Described sewage pump is connected with mao machine that drags for that can filter Down and Feather through waste pipe; Drag for a mao machine and be connected with elementary biochemistry pool, be provided with filler in the elementary biochemistry pool, elementary biochemistry pool outlet is connected with medium sediment pool through waste pipe; Medium sediment pool is connected with the secondary biochemical pond through waste pipe; The water outlet in secondary biochemical pond is connected with the coagulation second pond, and the coagulation second pond connects clean water basin through filtering basin, and medium sediment pool, coagulation second pond connect sludge sump through sludge pipe.Drag for mao machine and can filter residual feather, eider down in the removal waste water, avoid feather and eider down in elementary biochemistry pool, to be trapped on the filler, reduce the content of eider down in water outlet, also improved the recovery of eider down simultaneously.Elementary biochemistry pool adopts pulling flow type structure simple in structure, easy and simple to handle, after system runs to for some time, in the pond a large amount of active sludge will be arranged, most of mud with biomembranous form apposition growth on filler.Core barrel is set, inclined tube etc. in medium sediment pool, the coagulation second pond.Can filter sewage through filtrate such as silica sand and cobble in the pond in the filtering basin.The coagulation second pond is communicated with pharmacy jar through the medicament pipe, and coagulation second pond bottom is provided with the settling region.
As preferably, the bottom in described elementary biochemistry pool, secondary biochemical pond all is provided with and can promotes micropore aeration pipe, can promote micropore aeration pipe and connect blower fan through blast main.Can promote micropore aeration pipe and on the one hand can carry out preliminary oxidizing reaction, remove part readily oxidizable substance in the waste water waste water, on the other hand through aeration can homogenizing waste water water quality, make waste water quality relatively keep stable.Blower fan can be a Root's blower.
As preferably, described sludge sump connects pneumatic diaphragm pump through sludge pipe, and pneumatic diaphragm pump connects plate-and-frame filter press.Plate-and-frame filter press can become mud cake with sludge treatment, and the mud cake after the mummification can directly be transported outward, and because of not containing heavy metal and other harmful objectionable impuritiess in the mud, mud cake can be made fertilizer and use after carrying out composting.
As preferably, described sludge sump connects equalizing tank through waste pipe.The supernatant on sludge sump top can be back to equalizing tank and handle.
Therefore; The utlity model has and to remove, reclaim the feather in the waste water; Through reclaiming feather eider down and the recycling waste water that runs off; Significantly reduce production cost, make the operation of sewage treatment facility can produce good economic benefits to a certain extent, characteristics such as simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model.
Component, position and numbering among the figure: equalizing tank 1, sewage pump 2, waste pipe 3, drag for mao machine 4, elementary biochemistry pool 5, filler 6, medium sediment pool 7, secondary biochemical pond 8, coagulation second pond 9, filtering basin 10, clean water basin 11, sludge pipe 12, sludge sump 13, can promote micropore aeration pipe 14, blast main 15, blower fan 16, pneumatic diaphragm pump 17, plate-and-frame filter press 18, inclined tube 19.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: a kind of eider down waste water reuse system of this example like Fig. 1, has an equalizing tank 1 that can lead to eider down waste water; Equalizing tank is connected with sewage pump 2; Sewage pump is connected with mao machine 4 that drags for that can filter Down and Feather through waste pipe 3, and mao machine that drags for is connected with elementary biochemistry pool 5, is provided with filler 6 in the elementary biochemistry pool; Elementary biochemistry pool outlet is connected with medium sediment pool 7 through waste pipe; Medium sediment pool is connected with secondary biochemical pond 8 through waste pipe, and the bottom in elementary biochemistry pool, secondary biochemical pond all is provided with and can promotes micropore aeration pipe 14, can promote micropore aeration pipe and connect blower fan 16 through blast main 15.The water outlet in secondary biochemical pond is connected with coagulation second pond 9; The coagulation second pond connects clean water basin 11 through filtering basin 10; Be provided with inclined tube 19 in medium sediment pool, the coagulation second pond, medium sediment pool, coagulation second pond connect sludge sump 13 through sludge pipe 12, and sludge sump connects pneumatic diaphragm pump 17 through sludge pipe; Pneumatic diaphragm pump connects plate-and-frame filter press 18, and sludge sump also connects equalizing tank 1 through waste pipe.
Get into equalizing tank 1 through pretreated waste water and carry out the adjusting of water quality and quantity, make water quantity and quality relatively keep stable.Waste water is promoted to mao machine 4 that drags for by sewage pump 2, removes residual feather, eider down in the waste water to filter.After system runs to for some time, in the elementary biochemistry pool 5 a large amount of active sludge will be arranged, most of mud with biomembranous form apposition growth on filler 6.Water outlet after the biochemical treatment is carried out separated sludge from flowing into medium sediment pool 7, the effluent quality after the assurance biochemical treatment.The water outlet of medium sediment pool flows in secondary biochemical pond 8, coagulation second pond 9, the filtering basin 10 successively; Filtration through filtrate such as silica sand and cobble in the pond; Suspended substance and other pollutent in the waste water of thorough place to go, the transparency of increasing water quality is sent to clean water basin 11 at last and carries out reuse.The precipitating sludge of medium sediment pool 7, coagulation second pond 9 utilizes hydrostatic head to be depressed into sludge sump 13; Deliver to plate-and-frame filter press 18 by pneumatic diaphragm pump 17 and carry out press filtration; Mud cake after the mummification can directly be transported outward; Because of not containing heavy metal and other harmful objectionable impuritiess in the mud, mud cake can be made fertilizer and use after carrying out composting.
The above is merely the specific embodiment of the utility model; But the constitutional features of the utility model is not limited thereto; Any those skilled in the art is in the field of the utility model, and variation of being done or modification all are encompassed among the claim of the utility model.
Claims (4)
1. eider down waste water reuse system; Comprise the equalizing tank (1) that can lead to eider down waste water, equalizing tank is connected with sewage pump (2), it is characterized in that described sewage pump (2) is connected with mao machine (4) that drags for that can filter Down and Feather through waste pipe (3); Drag for a mao machine and be connected with elementary biochemistry pool (5); Be provided with filler (6) in the elementary biochemistry pool, elementary biochemistry pool outlet is connected with medium sediment pool (7) through waste pipe, and medium sediment pool is connected with secondary biochemical pond (8) through waste pipe; The water outlet in secondary biochemical pond is connected with coagulation second pond (9); The coagulation second pond connects clean water basin (11) through filtering basin (10), is provided with inclined tube (19) in medium sediment pool (7), the coagulation second pond (9), and medium sediment pool, coagulation second pond connect sludge sump (13) through sludge pipe (12).
2. a kind of eider down waste water reuse system according to claim 1; The bottom that it is characterized in that described elementary biochemistry pool (5), secondary biochemical pond (8) all is provided with and can promotes micropore aeration pipe (14), can promote micropore aeration pipe and connect blower fan (16) through blast main (15).
3. a kind of eider down waste water reuse system according to claim 1 and 2 is characterized in that described sludge sump (13) connects pneumatic diaphragm pump (17) through sludge pipe, and pneumatic diaphragm pump connects plate-and-frame filter press (18).
4. a kind of eider down waste water reuse system according to claim 1 and 2 is characterized in that described sludge sump (13) connects equalizing tank (1) through waste pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203908000U CN202272806U (en) | 2011-10-14 | 2011-10-14 | Down feather wastewater recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203908000U CN202272806U (en) | 2011-10-14 | 2011-10-14 | Down feather wastewater recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202272806U true CN202272806U (en) | 2012-06-13 |
Family
ID=46193179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203908000U Expired - Lifetime CN202272806U (en) | 2011-10-14 | 2011-10-14 | Down feather wastewater recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202272806U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884126A (en) * | 2012-11-02 | 2016-08-24 | 黄文龙 | Wastewater pretreatment flow distribution and separation technology for removing particle solid pollutants |
| CN105967394A (en) * | 2016-06-17 | 2016-09-28 | 安徽隆羽绒有限公司 | Down processing sewage treatment process |
| CN107473313A (en) * | 2017-07-12 | 2017-12-15 | 安徽壹隆羽毛股份有限公司 | A kind of eider down wash water inorganic agent |
| CN108793640A (en) * | 2018-07-26 | 2018-11-13 | 江苏开放大学（江苏城市职业学院） | A kind of Feather and down industry wastewater treatment equipment and its application |
-
2011
- 2011-10-14 CN CN2011203908000U patent/CN202272806U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884126A (en) * | 2012-11-02 | 2016-08-24 | 黄文龙 | Wastewater pretreatment flow distribution and separation technology for removing particle solid pollutants |
| CN105967394A (en) * | 2016-06-17 | 2016-09-28 | 安徽隆羽绒有限公司 | Down processing sewage treatment process |
| CN107473313A (en) * | 2017-07-12 | 2017-12-15 | 安徽壹隆羽毛股份有限公司 | A kind of eider down wash water inorganic agent |
| CN108793640A (en) * | 2018-07-26 | 2018-11-13 | 江苏开放大学（江苏城市职业学院） | A kind of Feather and down industry wastewater treatment equipment and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120613 |