CN202265484U - System for recycling eiderdown wastewater - Google Patents
System for recycling eiderdown wastewater Download PDFInfo
- Publication number
- CN202265484U CN202265484U CN2011203908123U CN201120390812U CN202265484U CN 202265484 U CN202265484 U CN 202265484U CN 2011203908123 U CN2011203908123 U CN 2011203908123U CN 201120390812 U CN201120390812 U CN 201120390812U CN 202265484 U CN202265484 U CN 202265484U
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Abstract
The utility model relates to a system for recycling wastewater, in particular to a system for recycling eiderdown wastewater. The system for recycling eiderdown wastewater mainly solves the technical problems that the treatment method in the prior art is too complicated to be used in the wastewater treatment of most textile industries, and feather and eiderdown contained in the wastewater can enter a wastewater treatment device in the absence of a device for removing the eiderdown, so that the load and the like in a water treatment process are increased. The system for recycling eiderdown wastewater comprises an adjusting tank capable of circulating the eiderdown wastewater, wherein the adjusting tank is connected with a sewage lifting pump, the sewage lifting pump is connected with a feather fishing machine capable of filtering the eiderdown and the feather, the feather fishing machine is connected with a primary biochemical pond, a filling is arranged in the primary biochemical pond, an outlet of the primary biochemical pond is connected with a middle sedimentation tank by a sewage pipe, the middle sedimentation tank is connected with a secondary biochemical pond through a sewage pipe, a water outlet of the secondary biochemical pond is connected with a middle pond and a water power clarifier, the water power clarifier is connected with a clear water reservoir through a filtering pond, and the middle sedimentation tank and the water power clarifier are connected with a sewage pond.
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:
The 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, drags for a mao machine and is connected with elementary biochemistry pool, is provided with filler in the elementary biochemistry pool; Elementary biochemistry pool outlet is connected with medium sediment pool through waste pipe; Be provided with inclined tube in the medium sediment pool, medium sediment pool is connected with the secondary biochemical pond through waste pipe, and the water outlet in secondary biochemical pond is connected with intermediate pool, water clarifier; Water clarifier connects clean water basin through filtering basin, and medium sediment pool, water clarifier 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 the medium sediment pool.Can filter sewage through filtrate such as silica sand and cobble in the pond in the filtering basin.Water clarifier is communicated with pharmacy jar through the medicament pipe, in establish first reaction chamber and second reaction chamber, can regulate suspended particle in the removal water.
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, intermediate pool 9, water clarifier 10, filtering basin 11, clean water basin 12, sludge pipe 13, sludge sump 14, can promote micropore aeration pipe 15, blast main 16, blower fan 17, pneumatic diaphragm pump 18, plate-and-frame filter press 19, inclined tube 20.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: the eider down waste water reuse system that this is routine like Fig. 1, has an equalizing tank 1 that can lead to eider down waste water; Equalizing tank is connected with sewage pump 2, and 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; Be provided with filler 6 in the elementary biochemistry pool; Elementary biochemistry pool outlet is connected with medium sediment pool 7 through waste pipe, is provided with inclined tube 20 in the medium sediment pool, and medium sediment pool is connected with secondary biochemical pond 8 through waste pipe; The bottom in elementary biochemistry pool, secondary biochemical pond all is provided with and can promotes micropore aeration pipe 15, can promote micropore aeration pipe and connect blower fan 17 through blast main 16.The water outlet in secondary biochemical pond is connected with intermediate pool 9, water clarifier 10; Water clarifier connects clean water basin 12 through filtering basin 11; Medium sediment pool 7, water clarifier 10 connect sludge sump 14 through sludge pipe 13; Sludge sump connects pneumatic diaphragm pump 18 through sludge pipe 13, and pneumatic diaphragm pump connects plate-and-frame filter press 19.Sludge sump also connects equalizing tank 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, intermediate pool 9, water clarifier 10, the filtering basin 11 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 12 at last and carries out reuse.The precipitating sludge of medium sediment pool 7, water clarifier 10 utilizes hydrostatic head to be depressed into sludge sump 14; Deliver to plate-and-frame filter press 19 by pneumatic diaphragm pump 18 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, is provided with inclined tube (20) in the medium sediment pool; Medium sediment pool is connected with secondary biochemical pond (8) through waste pipe; The water outlet in secondary biochemical pond is connected with intermediate pool (9), water clarifier (10), and water clarifier connects clean water basin (12) through filtering basin (11), and medium sediment pool (7), water clarifier (10) connect sludge sump (14) through sludge pipe (13).
2. 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 (15), can promote micropore aeration pipe and connect blower fan (17) through blast main (16).
3. eider down waste water reuse system according to claim 1 and 2 is characterized in that described sludge sump (14) connects pneumatic diaphragm pump (18) through sludge pipe (13), and pneumatic diaphragm pump connects plate-and-frame filter press (19).
4. eider down waste water reuse system according to claim 1 and 2 is characterized in that described sludge sump (14) connects equalizing tank (1) through waste pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203908123U CN202265484U (en) | 2011-10-14 | 2011-10-14 | System for recycling eiderdown wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203908123U CN202265484U (en) | 2011-10-14 | 2011-10-14 | System for recycling eiderdown wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202265484U true CN202265484U (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203908123U Expired - Lifetime CN202265484U (en) | 2011-10-14 | 2011-10-14 | System for recycling eiderdown wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202265484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668073A (en) * | 2020-05-13 | 2021-11-19 | 宣城明佳羽绒有限公司 | Washing process for down feather processing |
-
2011
- 2011-10-14 CN CN2011203908123U patent/CN202265484U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668073A (en) * | 2020-05-13 | 2021-11-19 | 宣城明佳羽绒有限公司 | Washing process for down feather processing |
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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 |
Granted publication date: 20120606 |
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| CX01 | Expiry of patent term |