CN205575812U - Starch maize effluent treatment plant - Google Patents
Starch maize effluent treatment plant Download PDFInfo
- Publication number
- CN205575812U CN205575812U CN201620134966.9U CN201620134966U CN205575812U CN 205575812 U CN205575812 U CN 205575812U CN 201620134966 U CN201620134966 U CN 201620134966U CN 205575812 U CN205575812 U CN 205575812U
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- China
- Prior art keywords
- cell body
- overflow wall
- filter chamber
- waste water
- tubular film
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a starch maize effluent treatment plant, including the cell body, be equipped with overflow wall in the cell body, overflow wall is the inside two parts that divide into of cell body, and the overflow wall left side is the filter chamber, and the overflow wall right side is sedimentation chamber, be provided with a plurality of tubulose membranes in the filter chamber, be equipped with the delivery pump on the cell body outer wall of filter chamber one side, be equipped with on the delivery pump and stretch into the inside conveyer pipe of cell body, be equipped with a plurality ofly rather than shunt tubes orthogonal and interconnected on the conveyer pipe, this device is through setting up by overflow wall divided filter chamber and sedimentation chamber in the cell body, make the starch maize waste water can the distributed processing, at first filter big suspended particle under the effect of tubulose membrane, then carry out the aeration effect to waste water in sedimentation chamber, organic matter in taking away the harmful gas in the waste water and making waste water is degraded under the oxygen boosting condition and is precipitated, effectively stop in the starch maize production pollution of produced waste water to the environment, and the processing cost is low, and is suitable for being generalized to use.
Description
Technical field
This utility model relates to food processing field, specifically a kind of corn starch wastewater processing means.
Background technology
Corn starch is a kind of starch obtained after processing by Semen Maydis, it is mainly used in food processing, and the most also have certain purposes, while manufacturing sparetime university batch carries out production of corn starch processing, also substantial amounts of waste water can be produced, this kind of Wastewater Pollutant COD is at concentrations up to more than 7000mg/L, and the granule seitan being mainly composed of suspension in waste water, a small amount of starch and fiber grain, owing to wastewater flow rate is big, the most directly discharge is serious to the pollution level of environment, needs process, conventional processing mode is to use chemical method to carry out settling postprecipitation harmful substance to discharge, but employing chemical reagent, the possibility that secondary pollution produces can be caused, and make chemically to process, relatively costly.
Utility model content
The purpose of this utility model is to provide a kind of corn starch wastewater processing means, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of corn starch wastewater processing means, including cell body, it is provided with overflow wall in described cell body, described overflow wall is divided into two parts by inside cell body, it it is filter chamber on the left of overflow wall, for precipitation chamber on the right side of overflow wall, multiple tubular film it is provided with in described filter chamber, the cell body outer wall of filter chamber side is provided with delivery pump, described delivery pump is provided with the conveying pipe stretched within cell body, described conveying pipe is provided with isocon that is multiple orthogonal with it and that interconnect, the quantity of described isocon is identical with the quantity of tubular film, and isocon is inserted into inside tubular film from tubular film upper end, the membranous wall of tubular film offers eddy current hole；Described precipitation intracavity is provided with aerator, described aerator includes aeration motor, inner draft tube and external flow guiding cylinder, described inner draft tube is internally installed the impeller being connected with aeration motor, it is provided with air diffuser between described inner draft tube and external flow guiding cylinder, described air diffuser is connected with aerator by air hose, described aeration motor is arranged on impeller afterbody, at the top of aeration motor, angle regulator is installed, described angle regulator is rack-mount by guide rod, aeration driven by motor wheel rotation, the waste water at impeller rear is pushed to front inside inner draft tube, described aerator is arranged on above the 3rd reaction tank and connects control device, aerator is connected with air diffuser by air hose；Being respectively provided on two sides with first row water pipe and second row water pipe at cell body, described first row water pipe is connected with inside filter chamber, and second row water pipe is connected with precipitation intracavity portion.
As further program of the utility model: described guide rod top is provided with handwheel.
Compared with prior art, the beneficial effects of the utility model are: this device is by arranging the filter chamber separated by overflow wall and precipitation chamber in cell body, corn starch wastewater is made to be able to distribution process, first under the effect of tubular film, bulky grain float is filtered, then at precipitation intracavity, waste water is carried out aeration effect, take away the harmful gas in waste water and make the Organic substance in waste water degrade under excess oxygen and precipitate, effectively stop the wastewater produced pollution to environment in production of corn starch, and processing cost is low, it is suitable for promoting the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-1-cell body in figure, 2-filter chamber, 3-precipitates chamber, 4-overflow wall, 5-first row water pipe, 6-second row water pipe, 7-delivery pump, 71-carries pipe, 72-isocon, 8-tubular film, 81-eddy current hole, 9-aerator, 91-handwheel, 92-support, 93-guide rod, 94-air hose, 95-angle demodulator, 96-aeration motor, 97-impeller, 98-inner draft tube, 99-external flow guiding cylinder.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，In this utility model embodiment，A kind of corn starch wastewater processing means，Including cell body 1，It is provided with overflow wall 4 in described cell body 1，Described overflow wall 4 is divided into two parts by internal for cell body 1，It it is filter chamber 2 on the left of overflow wall 4，For precipitation chamber 3 on the right side of overflow wall 4，Multiple tubular film 8 it is provided with in described filter chamber 2，Cell body 1 outer wall of filter chamber 2 side is provided with delivery pump 7，Described delivery pump 7 is provided with the conveying pipe 71 stretched within cell body 1，Described conveying pipe 71 is provided with isocon 72 that is multiple orthogonal with it and that interconnect，The quantity of described isocon 72 is identical with the quantity of tubular film 8，And isocon 72 is inserted into tubular film 8 inside from tubular film 8 upper end，The membranous wall of tubular film 8 offers eddy current hole 81，Conveying pipe 71 there is is to send into starch waste liquor by delivery pump 7，And filter in entering tubular film 8 under the shunting action of isocon 72，Bulky grain garbage in waste liquid is stayed in tubular film 8 under the filtration of tubular film 8，Waste liquid after filtration flows out from eddy current hole 81；
nullIt is provided with aerator in described precipitation chamber 3，Described aerator includes aeration motor 96、Inner draft tube 98 and external flow guiding cylinder 99，Described inner draft tube 98 is internally installed the impeller 97 being connected with aeration motor 96，It is provided with air diffuser between described inner draft tube 98 and external flow guiding cylinder 99，Described air diffuser is connected with aerator 9 by air hose 94，Described aeration motor 96 is arranged on impeller 97 afterbody，At the top of aeration motor 96, angle regulator 95 is installed，Described angle regulator 95 is arranged on support 92 by guide rod 93，It is provided with handwheel 91 at guide rod 93 top，Aeration motor 96 impeller 97 rotates，The waste water at impeller 97 rear is pushed to front inside inner draft tube 98，Described aerator 9 is arranged on above the 3rd reaction tank 4 and connects control device，Aerator 9 is connected with air diffuser by air hose 94，The air being blown into by aerator 9 spreads under the effect of air diffuser in water，And mix with the waste water of impeller 97 propelling movement，Form micro-bubble and waste water，It is quickly oxygen supplement in water，Take away the harmful gas in waste water，And under aeration effect，Organic substance in waste water is degraded under excess oxygen，And then separate out and precipitate in precipitation chamber 3；Being respectively provided on two sides with first row water pipe 5 and second row water pipe 6, described first row water pipe 5 and filter chamber 2 inside at cell body 1 to be connected, second row water pipe 6 is internal with precipitation chamber 3 to be connected.
Operation principle of the present utility model is: this device is by arranging the filter chamber 2 separated by overflow wall 4 and precipitation chamber 3 in cell body 1, corn starch wastewater is made to be able to distribution process, first under the effect of tubular film 8, bulky grain float is filtered, then in precipitation chamber 3, waste water is carried out aeration effect, take away the harmful gas in waste water and make the Organic substance in waste water degrade under excess oxygen and precipitate, effectively stop the wastewater produced pollution to environment in production of corn starch, and processing cost is low, it is suitable for promoting the use of.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (2)
1. a corn starch wastewater processing means, including cell body, it is characterized in that, it is provided with overflow wall in described cell body, described overflow wall is divided into two parts by inside cell body, it it is filter chamber on the left of overflow wall, for precipitation chamber on the right side of overflow wall, multiple tubular film it is provided with in described filter chamber, the cell body outer wall of filter chamber side is provided with delivery pump, described delivery pump is provided with the conveying pipe stretched within cell body, described conveying pipe is provided with isocon that is multiple orthogonal with it and that interconnect, the quantity of described isocon is identical with the quantity of tubular film, and isocon is inserted into inside tubular film from tubular film upper end, the membranous wall of tubular film offers eddy current hole；Described precipitation intracavity is provided with aerator, described aerator includes aeration motor, inner draft tube and external flow guiding cylinder, described inner draft tube is internally installed the impeller being connected with aeration motor, it is provided with air diffuser between described inner draft tube and external flow guiding cylinder, described air diffuser is connected with aerator by air hose, described aeration motor is arranged on impeller afterbody, at the top of aeration motor, angle regulator is installed, described angle regulator is rack-mount by guide rod, aeration driven by motor wheel rotation, the waste water at impeller rear is pushed to front inside inner draft tube, described aerator is arranged on above the 3rd reaction tank and connects control device, aerator is connected with air diffuser by air hose；Being respectively provided on two sides with first row water pipe and second row water pipe at cell body, described first row water pipe is connected with inside filter chamber, and second row water pipe is connected with precipitation intracavity portion.
A kind of corn starch wastewater processing means the most according to claim 1, it is characterised in that state guide rod top and be provided with handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134966.9U CN205575812U (en) | 2016-02-23 | 2016-02-23 | Starch maize effluent treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134966.9U CN205575812U (en) | 2016-02-23 | 2016-02-23 | Starch maize effluent treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205575812U true CN205575812U (en) | 2016-09-14 |
Family
ID=56869903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620134966.9U Expired - Fee Related CN205575812U (en) | 2016-02-23 | 2016-02-23 | Starch maize effluent treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205575812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731201A (en) * | 2016-12-12 | 2017-05-31 | 十堰市绿田生物科技有限公司 | Pueraria starch runner type settler |
-
2016
- 2016-02-23 CN CN201620134966.9U patent/CN205575812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731201A (en) * | 2016-12-12 | 2017-05-31 | 十堰市绿田生物科技有限公司 | Pueraria starch runner type settler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20190223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |