CN206408068U - A kind of traditional Chinese medicine wastewater processing equipment - Google Patents
A kind of traditional Chinese medicine wastewater processing equipment Download PDFInfo
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- CN206408068U CN206408068U CN201720060863.7U CN201720060863U CN206408068U CN 206408068 U CN206408068 U CN 206408068U CN 201720060863 U CN201720060863 U CN 201720060863U CN 206408068 U CN206408068 U CN 206408068U
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Abstract
The utility model is related to a kind of traditional Chinese medicine wastewater processing equipment, including the grid being sequentially connected by pipeline, regulating reservoir, UASB reaction tanks, contact-oxidation pool, sedimentation basin and decolouring pond, the outlet of regulating reservoir is connected with the import of UASB reaction tanks, the outlet of UASB reaction tanks is connected with the import of contact-oxidation pool, the outlet of contact-oxidation pool is connected with the import of sedimentation basin, the sludge outlet of sedimentation basin is connected with the import of sludge-tank, the outlet of the supernatant of sedimentation basin is connected with the import of decolouring pond, the sludge outlet of decolouring pond is connected with the import of sludge-tank, the delivery port of decolouring pond is connected with being discharged into the pipeline of water channel, the sludge outlet of sludge-tank is connected with the import of filter press, the supernatant outlet of filter press, the concentrated solution outlet parallel connection of sludge-tank is connected through reflux line with the refluxing opening of regulating reservoir；The utility model is simple in construction, easy to install, and operating method is simple, and effect is good, can economic and social benefit it is huge.
Description
Technical field
The utility model is related to wastewater treatment, particularly a kind of traditional Chinese medicine wastewater processing equipment.
Background technology
Chinese traditional medicine wastewater mainly includes production waste water and sanitary sewage, has different waste water for the production of different product
Generation, if not handling waste water, directly discharge can serious pollution is caused to environment, this does not allow, it is described in
Medicine waste water includes wash mostly, boils in the waste water for carrying and being produced with the workshop section such as preparation, wash bottle, Chinese patent drug waste water and mainly contains various days
Right organic pollution, engineering raw water is each workshop section's equipment for washing water, purified water, ground that herbal pharmaceutical produces waste water and low concentration
Flushing water, daily life sewage；Its water quality characteristics is：Major pollutants are that B/C ratios are more than 0.4 after Conventional pollution, mixing, can
Biochemical preferably, belongs to the antibiotic without influence biochemical treatment in easily biological-degradable polluter, waste water, waste water water quantity and quality
Fluctuation is big.At present frequently with sewage treatment equipment construction investment is big, operating cost is high, operational administrative is inconvenient, it is impossible to properly
Treating excess sludge, operation produces the secondary pollutions such as noise, and has potential safety hazard, therefore, researchs and develops at a kind of traditional Chinese medicine wastewater
Manage equipment imperative.
Utility model content
For above-mentioned situation, to overcome the defect of prior art, the purpose of the utility model is to provide a kind of traditional Chinese medicine wastewater
Processing equipment, can effectively solve that existing Chinese medicine sewage treatment equipment construction investment is big, operating cost is high, and operational administrative is inconvenient,
Can not appropriate treating excess sludge, operation produces the secondary pollutions such as noise, and the problem of have potential safety hazard.
The technical scheme that the utility model is solved is, including the grid, regulating reservoir, the UASB that are sequentially connected by pipeline react
Grid, outlet and the UASB reaction tanks of regulating reservoir are housed at pond, contact-oxidation pool, sedimentation basin and decolouring pond, the import of regulating reservoir
Import be connected, the outlet of UASB reaction tanks is connected with the import of contact-oxidation pool, the outlet of contact-oxidation pool and precipitation
The import in pond is connected, and the sludge outlet of sedimentation basin is connected with the import of sludge-tank, and the outlet of the supernatant of sedimentation basin is with taking off
The import in color pond is connected, and the sludge outlet of decolouring pond is connected with the import of sludge-tank, and the delivery port of decolouring pond is with being discharged into water
The pipeline of canal is connected, and the dosing mouth of decolouring pond is connected with grug feeding jar, the sludge outlet of sludge-tank and the import phase of filter press
Connection, the supernatant outlet of filter press, the concentrated solution outlet parallel connection of sludge-tank are connected through reflux line with the refluxing opening of regulating reservoir
It is logical.
The utility model is simple in construction, novel and unique, easy to install, and operating method is simple, and cost is low, and effect is good, can be effective
Solution existing Chinese medicine waste water treatment process construction investment is big, operating cost is high, and operational administrative is inconvenient, it is impossible to properly disposal
Excess sludge, equipment operation produces the secondary pollution such as noise, and the problem of have potential safety hazard, economic and social benefit is huge.
Brief description of the drawings
Fig. 1 is structure frame figure of the present utility model.
Embodiment
Embodiment of the present utility model is elaborated below in conjunction with accompanying drawing：
As shown in figure 1, including the grid 1 being sequentially connected by pipeline, regulating reservoir 2, UASB reaction tanks, contact-oxidation pool,
Grid 1 is housed, the outlet of regulating reservoir 2 is connected with the import of UASB reaction tanks at sedimentation basin 5 and decolouring pond 6, the import of regulating reservoir 2
Logical, the outlet of UASB reaction tanks is connected with the import of contact-oxidation pool, the outlet of contact-oxidation pool and the import phase of sedimentation basin 5
Connection, the sludge outlet of sedimentation basin 5 is connected with the import of sludge-tank 7, outlet and the decolouring pond 6 of the supernatant of sedimentation basin 7
Import is connected, and the sludge outlet of decolouring pond 6 is connected with the import of sludge-tank 7, and the delivery port of decolouring pond 6 is with being discharged into water channel
Pipeline is connected, and the dosing mouth of decolouring pond 6 is connected with grug feeding jar 9, the sludge outlet of sludge-tank 7 and the import phase of filter press 8
Connection, the supernatant outlet of filter press 8, the concentrated solution outlet of sludge-tank 7 the refluxing opening phase in parallel through reflux line with regulating reservoir 2
Connection.
In order to ensure using effect and easy to use,
Described grid 1 is artificial or mechanical grille, grid gap 10mm, depending on grid size is according to water size, people
Work grid wants periodic cleaning, as grid quantity of slag 0.2m3During/d, using stainless steel or corrosion-resistant carbon steel machinery rotation formula grid, mainly
The suspension or floating object larger for removing volume in raw water.
Described regulating reservoir 2 builds up square flat shape using underground type reinforced concrete structure, available depth 3-4m,
Superelevation 0.3-0.5m, internal to set many curved surface agitators according to water quality situation, the setting of regulating reservoir is in view of Chinese patent drug production is permitted
It is intermittent production when many, the same production line of pharmacy corporation irregularly produces different product, and production water water quantity and quality is different, shadow
Ring the normal operation of Waste Water Treatment.It is therefore desirable to set regulating reservoir that water quality and quantity is adjusted, improve to organic matter
The buffer capacity of load.
Described UASB reactors are made up of the first UASB reactors 3-1 and the 2nd UASB reactors 3-2, the first UASB
Reactor 3-1 and the 2nd UASB reactors 3-2 inlet pipeline and the outlet for coupling regulating reservoir 2, the first UASB reactors 3-1 with
First valve 11-1 is housed on the pipeline connected between regulating reservoir 2, connected between the 2nd UASB reactors 3-2 and regulating reservoir 2
Second valve 11-2 is housed, for controlling to adjust discharge capacity of the pond 2 into UASB reactors, the function of UASB reactors on pipeline
Effect is, when the synthetically produced waste water COD of Chinese medicine is more than 1500mg/L, is preferably introduced into system for anaerobic treatment, the original of UASB systems
Reason is on the basis of the good activated sludge floc of settling property is formed, and to combine sludge settling system is set in reactor,
Separated gas phase, liquid phase and solid phase three-phase.
Described contact-oxidation pool be the lattice of semi-underground type steel concrete two or many lattice structures, including the first contact-oxidation pool 4-1 and
Second contact-oxidation pool 4-2, the first contact-oxidation pool 4-1 import is connected with the first UASB reactors 3-1 outlet, and first
First blower fan 10-1 is housed, the second contact-oxidation pool 4-2 import is with the 2nd UASB reactors 3-2's on contact-oxidation pool 4-1
Outlet is connected, and the second blower fan 10-2, the first contact-oxidation pool 4-1, the second catalytic oxidation are housed on the second contact-oxidation pool 4-2
Pond 4-2 outlet parallel connection is connected with the import of sedimentation basin 5, is combined by regulating reservoir liquid level gauge, magnetic valve, electric-control system linkage
Control, adjust automatically Chinese traditional medicine wastewater treatment scale, water can open less lattice number when few, and standard-sized sheet when water is big, biology connects
Tactile oxidizing process is also referred to as submerged bacteria filter, and it sets filler in reactor, and the waste water by oxygenation is with covering with biomembrane
Filler is in contact, in the presence of biomembrane, and waste water is purified.It has volume load high, and processing time is short, saves and takes up an area
The features such as area.Due to air agitation, the sewage of whole oxidation pond flows between filler, enhances mass transfer effect, improves
Biological metabolism speed.After measured, the biomembrane with der Pilz of same weight in wet base, its temperature specific activity sludge is high by 1.8
Times.Biomembrance process is compared with activated sludge process, and power consumption is low by 30% or so, and sludge yield is low and does not flow back, and effluent quality is good
And stably.
Described sedimentation basin 5 is flat flow or vertical sedimentation basin；Its role is to promote mud-water separation, make contact oxygen
Change pond to go out water mixed liquid clarification, sludge condensation and exclude excess sludge；Meanwhile, by oxidation pond water outlet or sedimentation basin water inlet
Chemical feed pipe is set, for waste water decoloring.
Described sludge-tank 7 is the square or circular configuration of underground type, and effective depth is 2-4m, superelevation 0.3-0.5m, its
Function is, a small amount of materialization that thickened sludge is produced with reducing in the water content of sludge, wastewater treatment process, biological sludge and floating
The regular static pressure of slag is drained into sludge-tank, after plate and frame sludge filter press dewater treatment, is transported to local refuse landfill and is done harmless
Change is handled；Described filter press 8 is plate and frame sludge filter press.
Service condition of the present utility model is：
Big suspension or floating object remove feeding regulating reservoir through grid, and waste water is adjusted, improved to organic loading
Buffer capacity, the waste water after being adjusted to adjusted pond forms the activated sludge floc of settleability in UASB reactors, and through instead
Answer the three phase separator in device that waste water is separated into gas phase, liquid phase and solid phase；Obtained liquid phase feeding contact-oxidation pool, carries out oxygen
Change reaction, open blower fan, under oxygen-enriched, liquid phase is in contact oxidation with covering with the filler of biomembrane, obtain mixed liquor, will mix
Liquid feeding sedimentation basin is precipitated, and obtains supernatant, sludge feeding sludge-tank；Supernatant is sent into decolouring pond, added in decolouring pond
Enter flocculant PAC and PAM, stirring and dissolving is well mixed, and is removed the suspension remained in supernatant, is realized flocculation decoloration, is decolourized
The water feeding drainage pipeline discharge after sludge is removed in sludge feeding sludge-tank in pond, decolouring pond, to by sedimentation basin and decolouring
The sludge of pond feeding sludge-tank carries out natural subsidence separation using Action of Gravity Field and concentrated, and top concentrate is sent into through reflux line and adjusted
Section pond is handled again, and the sludge feeding filter press after the concentration of sludge-tank bottom carries out press filtration, and the supernatant after press filtration is through backflow
Pipeline sends into regulating reservoir, re-starts processing, and the dry mud of supernatant is removed after press filtration through being arranged outside pipeline, garbage disposal landfill is delivered to
Harmless treatment is done by factory, realizes wastewater treatment.
The utility model achieves extraordinary advantageous effects through applying and testing on the spot, and disposal ability is 5-
2000m3/ d, it is ensured that traditional Chinese medicine wastewater processing reaches discharge standard and the environmental requirement of national regulation, relevant information is as follows：Water outlet water
Matter standard is right according to country《Chinese medicine class pharmaceuticals industry pollution discharge standard》, fully meet the requirement such as following table：
Effluent quality standard（Unit：mg/l）
| COD | BOD5 | SS | NH3-N | TP | Colourity |
| 100 | 20 | 50 | 8 | 0.5 | 50 |
Integrated treatment expense includes 0.1 yuan of medicament expense, 0.88 yuan of operation power charge, 0.4 yuan of labour cost, amounts to handling per ton
Only 1.38 yuan, expense is very low, and pollutant cuts down total amount and is every year（Water presses 300m3/ d count, system operation by 350 days/
Year）：CODcr：（1744-100）× 300 × 350/ (1000 × 1000)=172.62 ton/year, sludge removal rate improves 1.8 times,
The energy more than 30% is saved, the water quality of discharge is good and stably, the original of getting well of effect did not expected that method was stable, reliable, handles
Effect is good, and cost is low, energy-conserving and environment-protective, can effectively ensure that Chinese traditional medicine wastewater reaches that the discharge standard of national regulation and environmental protection will
Ask, with very strong actual application value, economic and social benefit is huge.
Claims (8)
1. a kind of traditional Chinese medicine wastewater processing equipment, including the grid being sequentially connected by pipeline（1）, regulating reservoir（2）, UASB reaction
Pond, contact-oxidation pool, sedimentation basin（5）And decolouring pond（6）, it is characterized in that：Regulating reservoir（2）Import at be equipped with grid（1）, regulation
Pond（2）Outlet be connected with the import of UASB reaction tanks, the outlet of UASB reaction tanks is connected with the import of contact-oxidation pool,
The outlet of contact-oxidation pool and sedimentation basin（5）Import be connected, sedimentation basin（5）Sludge outlet and sludge-tank（7）Import
It is connected, sedimentation basin（5）Supernatant outlet and decolouring pond（6）Import be connected, decolouring pond（6）Sludge outlet with it is dirty
Mud sump（7）Import be connected, decolouring pond（6）Delivery port be connected with being discharged into the pipeline of water channel, decolouring pond（6）Dosing mouth
With grug feeding jar（9）It is connected, sludge-tank（7）Sludge outlet and filter press（8）Import be connected, filter press（8）Supernatant
Liquid outlet, sludge-tank（7）Concentrated solution outlet parallel connection through reflux line and regulating reservoir（2）Refluxing opening be connected.
2. a kind of traditional Chinese medicine wastewater processing equipment according to claim 1, it is characterized in that：Described grid（1）To be artificial or
Mechanical grille, grid gap 10mm.
3. a kind of traditional Chinese medicine wastewater processing equipment according to claim 1, it is characterized in that：Described regulating reservoir（2）Using ground
Following formula reinforced concrete structure builds up square flat shape, available depth 3-4m, superelevation 0.3-0.5m.
4. a kind of traditional Chinese medicine wastewater processing equipment according to claim 1, it is characterized in that：Described UASB reactors are by
One UASB reactors（3-1）With the 2nd UASB reactors（3-2）Constitute, the first UASB reactors（3-1）With the 2nd UASB reactions
Device（3-2）Inlet pipeline and couple regulating reservoir（2）Outlet, the first UASB reactors（3-1）With regulating reservoir（2）Between connect
Pipeline on be equipped with the first valve（11-1）, the 2nd UASB reactors（3-2）With regulating reservoir（2）Between be equipped with the pipeline that connects
Second valve（11-2）.
5. a kind of traditional Chinese medicine wastewater processing equipment according to claim 1, it is characterized in that：Described contact-oxidation pool is half ground
The lattice of following formula steel concrete two or many lattice structures, including the first contact-oxidation pool（4-1）With the second contact-oxidation pool（4-2）, the first contact
Oxidation pond（4-1）Import and the first UASB reactors（3-1）Outlet be connected, the first contact-oxidation pool（4-1）On be equipped with
First blower fan（10-1）, the second contact-oxidation pool（4-2）Import and the 2nd UASB reactors（3-2）Outlet be connected,
Two contact-oxidation pools（4-2）It is upper that second blower fan is housed（10-2）, the first contact-oxidation pool（4-1）, the second contact-oxidation pool（4-2）
Outlet is in parallel and sedimentation basin（5）Import be connected.
6. a kind of traditional Chinese medicine wastewater processing equipment according to claim 1, it is characterized in that：Described sedimentation basin（5）For advection
Formula or vertical sedimentation basin.
7. a kind of traditional Chinese medicine wastewater processing equipment according to claim 1, it is characterized in that：Described sludge-tank（7）For underground
The square or circular configuration of formula, effective depth is 2-4m, superelevation 0.3-0.5m.
8. a kind of traditional Chinese medicine wastewater processing equipment according to claim 1, it is characterized in that：Described filter press（8）For sheet frame
Formula sludge filter press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720060863.7U CN206408068U (en) | 2017-01-19 | 2017-01-19 | A kind of traditional Chinese medicine wastewater processing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720060863.7U CN206408068U (en) | 2017-01-19 | 2017-01-19 | A kind of traditional Chinese medicine wastewater processing equipment |
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| Publication Number | Publication Date |
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| CN206408068U true CN206408068U (en) | 2017-08-15 |
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ID=59556863
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720060863.7U Active CN206408068U (en) | 2017-01-19 | 2017-01-19 | A kind of traditional Chinese medicine wastewater processing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112794570A (en) * | 2020-12-29 | 2021-05-14 | 华夏碧水环保科技有限公司北京分公司 | Method for treating wastewater generated in white peony root traditional Chinese medicine production |
-
2017
- 2017-01-19 CN CN201720060863.7U patent/CN206408068U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112794570A (en) * | 2020-12-29 | 2021-05-14 | 华夏碧水环保科技有限公司北京分公司 | Method for treating wastewater generated in white peony root traditional Chinese medicine production |
| CN112794570B (en) * | 2020-12-29 | 2021-10-22 | 华夏碧水环保科技有限公司北京分公司 | Method for treating wastewater generated in white peony root traditional Chinese medicine production |
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