CN207726874U - A kind of materializing strategy equipment of glycerol production waste water - Google Patents

A kind of materializing strategy equipment of glycerol production waste water Download PDF

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Publication number
CN207726874U
CN207726874U CN201721809668.6U CN201721809668U CN207726874U CN 207726874 U CN207726874 U CN 207726874U CN 201721809668 U CN201721809668 U CN 201721809668U CN 207726874 U CN207726874 U CN 207726874U
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CN
China
Prior art keywords
oil removal
waste water
pipeline
regulating reservoir
glycerol production
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CN201721809668.6U
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Chinese (zh)
Inventor
张荣祥
李国�
李国一
王建功
宋薇
张冠君
周瑞琦
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Environmental Science And Technology Development (tianjin) Co Ltd
Tianjin Research Institute for Water Transport Engineering MOT
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Environmental Science And Technology Development (tianjin) Co Ltd
Tianjin Research Institute for Water Transport Engineering MOT
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Priority to CN201721809668.6U priority Critical patent/CN207726874U/en
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Abstract

The utility model discloses a kind of materializing strategy equipment of glycerol production waste water, include the pre-processing device and comprehensive treatment equipment connected by pipeline;Pre-processing device includes by the sequentially connected oil removal collecting pit of pipeline, comprehensive materialization processing pond;Comprehensive treatment equipment includes the oil removal regulating reservoir connected by pipeline and air supporting reactor;The materializing strategy equipment of the glycerol production waste water reaches discharging standards effectively to remove the oil droplet and greasy filth in sewage, have the characteristics that high treating effect, have a wide range of application, cost is relatively low and easy to operate.

Description

A kind of materializing strategy equipment of glycerol production waste water
Technical field
The utility model is related to water-treatment technology field, more particularly to a kind of materializing strategy equipment of glycerol production waste water.
Background technology
As country issues " water prevention and cure of pollution action plan " (i.e. " ten, water "), wherein very important one is exactly work The improvement of industry Sewage Environment and sewage, accordingly in petrochemical industry, food and medicine field, the process problem of glycerol production waste water, The emphasis of always industrial water environment treatment.Due to the stringent and old original water treatment system in chemical plant of environmental regulation Fall behind, common mating glycerine sewerage treatment effeciency degradation cannot meet the needs of factory's normal operation;Another party Face, Chang You factories are limited by the limitation of industrial park public work sewage plant and pipeline network construction, processing capacity and technique lag, sweet Oily water cannot be handled completely, therefore objectively need a kind of materializing strategy system for factory's height sewage containing glycerine.
Usually also remain a certain amount of glycerine, oil droplet and the dregs of fat in existing glycerol production waste water, these are dissolved with Under the speed routine situation of machine object volatilization release water-outlet body relatively slowly, the processing of glycerol production sewage-treatment plant is considerably increased Difficulty.
Utility model content
The purpose of this utility model is to provide a kind of materializing strategy equipment of glycerol production waste water.
For this purpose, technical solutions of the utility model are as follows:
A kind of materializing strategy equipment of glycerol production waste water, includes the pre-processing device connected by pipeline and integrated treatment Equipment;Pre-processing device includes by the sequentially connected oil removal collecting pit of pipeline, comprehensive materialization processing pond;Comprehensive treatment equipment packet Include the oil removal regulating reservoir connected by pipeline and air supporting reactor;
First pump housing is equipped in oil removal collecting pit, the waste water after first pump housing precipitates oil removal in oil removal collecting pit is transported to Comprehensive materialization processing pond;
Wherein, comprehensive materialization processing pond includes by the sequentially connected coagulating basin of pipeline, sedimentation basin, filtering ponds;Filtering ponds It is connected to oil removal regulating reservoir;
Oil removal inclined plate is equipped in the sedimentation basin, oil removal inclined plate precipitates the waste water after coagulating basin, after precipitation Waste water is discharged into filtering ponds and is filtered, and filtered waste water is independently discharged into oil removal regulating reservoir;
Second pump housing is equipped in oil removal regulating reservoir, mixed waste water in oil removal regulating reservoir is transported to air supporting by second pump housing Reactor;It is equipped with pH controllers in air supporting reactor and various medicaments launch packet;The pH value that pH controllers pass through measurement waste water Automatically control the medicament delivery amount of each medicament delivery packet.
Further, further include the coagulation unit being arranged between filtering ponds and oil removal regulating reservoir.
Further, it is additionally provided with activated carbon adsorption tank between the filtering ponds and coagulation unit.
Compared with prior art, the materializing strategy equipment of the glycerol production waste water with effectively remove the oil droplet in sewage and Greasy filth reaches discharging standards, have the characteristics that high treating effect, have a wide range of application, cost is relatively low and easy to operate; In addition to this, which can simultaneously pre-process sanitary sewage, promote being applicable in for factory's entirety water treatment system Range and treatment effeciency can be widely used for the old sewage treatment facility project of upgrading and rebuilding in industrial park.
Description of the drawings
Fig. 1 is the structural schematic diagram of the materializing strategy equipment of glycerol production waste water provided by the utility model.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment is described further the utility model, but following embodiments are right absolutely not The utility model has any restrictions.
Embodiment 1:
A kind of materializing strategy equipment of glycerol production waste water, as shown in Figure 1, including the pre-processing device connected by pipeline And comprehensive treatment equipment;Pre-processing device includes by the sequentially connected oil removal collecting pit 1 of pipeline, comprehensive materialization processing pond;It is comprehensive It includes the oil removal regulating reservoir 8 connected by pipeline and air supporting reactor 9 to close processing equipment;
First pump housing is equipped in oil removal collecting pit 1, the waste water after first pump housing precipitates oil removal in oil removal collecting pit 1 conveys To comprehensive materialization processing pond;
Wherein, comprehensive materialization processing pond includes by the sequentially connected coagulating basin 3 of pipeline, sedimentation basin 4, filtering ponds 5;Filtering Pond 5 is connected to oil removal regulating reservoir 8;
Oil removal inclined plate is equipped in the sedimentation basin 4, oil removal inclined plate precipitates the waste water after coagulating basin, after precipitation Waste water is discharged into filtering ponds 5 and is filtered, and filtered waste water is independently discharged into oil removal regulating reservoir 8;
Second pump housing is equipped in oil removal regulating reservoir 8, mixed waste water in oil removal regulating reservoir 8 is transported to gas by second pump housing Floating reactor 9;It is equipped with pH controllers in air supporting reactor 9 and various medicaments launch packet;PH controllers are by measuring waste water PH value automatically controls the medicament delivery amount of each medicament delivery packet.
The materializing strategy equipment of glycerol production waste water provided by the utility model use process is as follows:
Described seriously polluted is collected separately containing Glycerol Wastewater to oil removal collecting pit 1, and oil removal is carried out in oil removal collecting pit 1 It is promoted in comprehensive materialization processor 2 by first pump housing after precipitation pretreatment and carries out integrated treatment;The synthesis materialization processing pond packet It includes through the sequentially connected coagulating basin 3 of pipeline, sedimentation basin 4 and filtering ponds 5;Water carries out dosing coagulation first in coagulating basin 3, Then oil removal sloping plate deposition is carried out in sedimentation basin 4;Finally it is filtered in filtering ponds;Ensure that the glycerine in Glycerol Wastewater obtains To effective removal, mitigate the load of subsequent treatment process unit;
It is independently discharged into oil removal regulating reservoir 8 through 5 filtered waste water of filtering ponds;Oil removal regulating reservoir 8 to the waste water and other Waste water is mixed, and is transported in air supporting reactor 9 by second pump housing, and pH controllers are arranged by 9 front end of air supporting reactor The pH for being automatically performed composite waste adjusts, coagulant and flocculation aid add, and creates and is suitable for producing waste water and stablizes reaction PH conditions, added amount of chemical and mixing parametric etc. are formed simultaneously stable flocculating conditions, then pass through air supporting reactor 9 complete SS, Separation, precipitation or the removal of petroleum-type and a small amount of insoluble organic pollution, ensure the stably reaching standard of effluent quality, and enter Discharge pond 10.
Embodiment 2:
Difference from example 1 is that further including the coagulation list being arranged between filtering ponds 5 and oil removal regulating reservoir 8 Member 7.
After waste water enters coagulation unit 7, the subparticle in waste water is set to form bulky grain by adding suitable flocculant Substance, in order to be filtered in its attached oil removal sloping plate deposition unit, at the same for ensure precipitation unit is failed to have The fine particle of effect removal further filters removal.
Embodiment 3:
Difference from example 1 is that being additionally provided with activated carbon adsorption between the filtering ponds 5 and coagulation unit 7 Pond 6;Activated carbon adsorption tank 6 can effectively remove the glycerols organic pollution of low molecular weight, effectively reduce SS, COD in waste water Content.

Claims (3)

1. a kind of materializing strategy equipment of glycerol production waste water, which is characterized in that include the pre-processing device connected by pipeline And comprehensive treatment equipment;Pre-processing device includes by the sequentially connected oil removal collecting pit (1) of pipeline, comprehensive materialization processing pond; Comprehensive treatment equipment includes the oil removal regulating reservoir (8) connected by pipeline and air supporting reactor (9);
First pump housing is equipped in oil removal collecting pit (1), the waste water after first pump housing precipitates the interior oil removal of oil removal collecting pit (1) conveys To comprehensive materialization processing pond;
Wherein, comprehensive materialization processing pond includes by the sequentially connected coagulating basin of pipeline (3), sedimentation basin (4), filtering ponds (5);It crosses Filter tank (5) is connected to oil removal regulating reservoir (8);
Oil removal inclined plate is equipped in the sedimentation basin (4), oil removal inclined plate precipitates the waste water after coagulating basin, gives up after precipitation Water is discharged into filtering ponds (5) and is filtered, and filtered waste water is independently discharged into oil removal regulating reservoir (8);
Second pump housing is equipped in oil removal regulating reservoir (8), mixed waste water in oil removal regulating reservoir (8) is transported to gas by second pump housing Floating reactor (9);It is equipped with pH controllers in air supporting reactor (9) and various medicaments launch packet;PH controllers are useless by measuring The pH value of water automatically controls the medicament delivery amount of each medicament delivery packet.
2. the materializing strategy equipment of glycerol production waste water according to claim 1, which is characterized in that further include being arranged in mistake Coagulation unit (7) between filter tank (5) and oil removal regulating reservoir (8).
3. the materializing strategy equipment of glycerol production waste water according to claim 2, which is characterized in that the filtering ponds (5) activated carbon adsorption tank (6) is additionally provided between coagulation unit (7).
CN201721809668.6U 2017-12-22 2017-12-22 A kind of materializing strategy equipment of glycerol production waste water Active CN207726874U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721809668.6U CN207726874U (en) 2017-12-22 2017-12-22 A kind of materializing strategy equipment of glycerol production waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721809668.6U CN207726874U (en) 2017-12-22 2017-12-22 A kind of materializing strategy equipment of glycerol production waste water

Publications (1)

Publication Number Publication Date
CN207726874U true CN207726874U (en) 2018-08-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721809668.6U Active CN207726874U (en) 2017-12-22 2017-12-22 A kind of materializing strategy equipment of glycerol production waste water

Country Status (1)

Country Link
CN (1) CN207726874U (en)

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