CN206143021U - Effluent disposal system is made to alcohol - Google Patents
Effluent disposal system is made to alcohol Download PDFInfo
- Publication number
- CN206143021U CN206143021U CN201621133806.9U CN201621133806U CN206143021U CN 206143021 U CN206143021 U CN 206143021U CN 201621133806 U CN201621133806 U CN 201621133806U CN 206143021 U CN206143021 U CN 206143021U
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- China
- Prior art keywords
- tank
- sedimentation tank
- waste water
- anaerobic jar
- pond
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Physical Water Treatments (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses an effluent disposal system is made to alcohol, including one -level anaerobic jar, regulation sedimentation tank, air supporting pond, second grade anaerobic jar, cooling tower, good oxygen pond, horizontal flow sedimentation tank, sand filter, sludge drying ware, biogas collection apparatus, the one -level anaerobic jar is connected with alcohol trough, regulation sedimentation tank, biogas collection apparatus respectively, it is connected with the air supporting pond to adjust the sedimentation tank, the air supporting pond is connected with the second grade anaerobic jar, the second grade anaerobic jar is connected with cooling tower, biogas collection apparatus respectively, the cooling tower is connected with good oxygen pond, good oxygen pond is connected with horizontal flow sedimentation tank, horizontal flow sedimentation tank is connected with the sand filter. The utility model discloses an utilizing the outstanding function in anaerobic jar and air supporting pond, making public waste water treatment more thoroughly already to alcohol, reduced environmental pollution, retrieve the material in the waste water, changing waste into valuables has practiced thrift environment resource.
Description
Technical field
This utility model is related to technical field of waste water processing, more particularly to a kind of brewing alcohol Waste Water Treatment.
Background technology
Brewing alcohol industry is the important basic material industry of national economy, ethanol be widely used in chemical industry, food industry,
The fields such as daily use chemicals, medical and health, while and being wine base, digestion agent, solvent, detergent and surfactant；China's Alcohol Production
Material rate be：Starchy material accounts for 75%, and blackstrap raw material accounts for 20%, and synthetic alcohol accounts for 5%, thus, China's ethanol life
The raw material of product is mainly the starchy materials such as Semen Maydiss, potato be dry.
The pollution of brewing alcohol enterprise ethanol grain is one of polluter of food and fermentation industries most serious, and country is to fermentation
The emission control of industrial wastewater is more and more stricter, in order to reduce raw material, water, the consumption of the energy and the discharge of waste water, reclaims wherein
Useful side-product, just needs special equipment and technique to recycle, to improve environment and improve Business Economic Benefit.
Utility model content
The purpose of this utility model is that, in order to solve shortcoming present in prior art, and a kind of brewing alcohol for proposing gives up
Water treatment system.
To achieve these goals, this utility model employs following technical scheme：
A kind of brewing alcohol Waste Water Treatment, including one-level anaerobic jar, adjust sedimentation tank, flotation tank, secondary anaerobic tank,
Cooling tower, Aerobic Pond, horizontal sedimentation tank, sand filter, sludge dryer, sludge gas collecting device, the one-level anaerobic jar respectively with
Alcohol trough, regulation sedimentation tank, sludge gas collecting device connection, the regulation sedimentation tank are connected with flotation tank, the flotation tank and two
Level anaerobic jar connection, the secondary anaerobic tank are connected with cooling tower, sludge gas collecting device respectively, and the cooling tower is connected with Aerobic Pond
Connect, the Aerobic Pond is connected with horizontal sedimentation tank, the horizontal sedimentation tank is connected with sand filter, the regulation sedimentation tank, air supporting
Pond, horizontal sedimentation tank are connected with sludge dryer respectively.
Preferably, the flotation tank is made up of aerator, chain mud scraper, air flotation slot, return duct.
Preferably, the sand filter is provided with backwash filter.
Preferably, one-level anaerobism described in heat-exchange tube is equipped with the one-level anaerobic jar, secondary anaerobic tank, Aerobic Pond
Heat-exchange tube is equipped with tank, secondary anaerobic tank, Aerobic Pond.
Preferably, the sludge gas collecting device is connected with methane boiler, the methane boiler respectively with one-level anaerobic jar, two
Heat-exchange tube connection in level anaerobic jar, Aerobic Pond.
Beneficial effect in this utility model is：Brewing alcohol waste water, will be exhausted in waste water through the process of one-level anaerobic jar
Most of Organic substance and ethanol are decomposed into carbon dioxide and water, due to anaerobic jar exist powerful interior circulation, mass transfer effect it is good,
Biomass is big, and its capacity of resisting impact load is strong, and its influent load rate is high more than common UASB retort, can typically be higher by 3 times
Left and right.When processing alcohol waste water, when COD is 10000-15000mg/1, volumetric loading rate is up to 15-30kgCOD/m3；Air supporting
Pond uses inflation chain mud scraper structure, the oils and fatss, jelly and solid suspension effectively in removal waste water, makes wastewater treatment
More thoroughly, additionally, the biogas produced by one-level anaerobic jar, secondary anaerobic tank enters sludge gas collecting device, can be used to generating electricity, day
Often etc., save resource；This utility model gives up to brewing alcohol public affairs industry by using anaerobic jar and the prominent function of flotation tank
Water process is more thorough, reduces environmental pollution, the material in waste water is reclaimed, is turned waste into wealth, saved environmental resource.
Description of the drawings
Fig. 1 be the utility model proposes a kind of brewing alcohol Waste Water Treatment structure flow chart.
Fig. 2 be the utility model proposes a kind of brewing alcohol Waste Water Treatment flotation tank junction structure figure.
In figure：1 water inlet, 2 inflation sections, 3 aerators, 4 chain mud scrapers, 5 air flotation slots, 6 return ducts, 7 floss holes.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of brewing alcohol Waste Water Treatment, including one-level anaerobic jar, adjust sedimentation tank, flotation tank,
Secondary anaerobic tank, cooling tower, Aerobic Pond, horizontal sedimentation tank, sand filter, sludge dryer, sludge gas collecting device, one-level anaerobic jar
Respectively with alcohol trough, adjust sedimentation tank, sludge gas collecting device and be connected, regulation sedimentation tank is connected with flotation tank, flotation tank and two grades
Anaerobic jar connects, and secondary anaerobic tank is connected with cooling tower, sludge gas collecting device respectively, and cooling tower is connected with Aerobic Pond, Aerobic Pond
Be connected with horizontal sedimentation tank, horizontal sedimentation tank is connected with sand filter, adjust sedimentation tank, flotation tank, horizontal sedimentation tank respectively with dirt
Mud exsiccator connects；Flotation tank is made up of aerator 3, chain mud scraper 4, air flotation slot 5, return duct 6, the model of aerator 3
XSR50-500；Sand filter is provided with backwash filter；Heat exchange is equipped with one-level anaerobic jar, secondary anaerobic tank, Aerobic Pond
Heat-exchange tube is equipped with pipe one-level anaerobic jar, secondary anaerobic tank, Aerobic Pond；Sludge gas collecting device is connected with methane boiler, natural pond
Gas boiler is connected with the heat-exchange tube in one-level anaerobic jar, secondary anaerobic tank, Aerobic Pond respectively.
Most organic and ethanol in waste water is decomposed into two through the process of one-level anaerobic jar by brewing alcohol waste water
Carbonoxide and water, as anaerobic jar is existed, powerful interior circulation, mass transfer effect be good, Biomass is big, its capacity of resisting impact load
By force, its influent load rate is high more than common UASB retort, can typically be higher by 3 times or so.When processing alcohol waste water, work as COD
For 10000-15000mg/1 when, volumetric loading rate is up to 15-30kgCOD/m3；Flotation tank uses inflation chain mud scraper
Oils and fatss, jelly and solid suspension in structure, effectively removal waste water, make wastewater treatment more thorough, additionally, one-level anaerobism
Biogas produced by tank, secondary anaerobic tank enters sludge gas collecting device, can be used to generating electricity, daily etc., has saved resource；This practicality
The new prominent function by using anaerobic jar and flotation tank, it is more thorough to the wastewater treatment of the public industry of brewing alcohol, reduce
Environmental pollution, reclaims to the material in waste water, turns waste into wealth, saved environmental resource.
A kind of brewing alcohol Waste Water Treatment, the waste water of alcohol trough enter one-level anaerobic jar, and anaerobic jar is a kind of efficient
Multistage internal circulating anaerobic retort, with taking up an area less, organic loading is high, impact resistance is higher, and performance is more stable, operation pipe
Manage simpler feature so as to suitable for organic high strength wastewater process, entering regulation sedimentation tank afterwards carries out primary deposition, goes
Except large granular impurity；Flowed in flotation tank afterwards, waste water enters the small inflatable section 2 equipped with aerator 3, waste water from water inlet 1
It is sufficiently mixed by inflating the microbubble that produces with aerator 3 of section 2 during rising, aerator 3 is by the air on the water surface
It is transferred under water by air draft pipe.The operation principle of aerator 3 is that the high speed for dissipating gas impeller using air delivery pipe bottom turns
One region of no pressure of formation in water is moved, the air on liquid level is input in water by aerator 3, is filled a vacuum, and microbubble is produced therewith
The water surface is risen to raw and screw type, the oxygen in air is also dissolved in water therewith；Due to close between air-water mixture and liquid
The imbalance of degree, generates a buoyancy vertically upward, takes impurity to the water surface；In floating-upward process, microbubble can be attached to
On impurity, reach water surface rear impurity and just support by these bubbles and maintain the water surface；The impurity for floating on the surface discontinuously by
Chain mud scraper 4 is removed；Chain mud scraper 4 is along whole motion of melt surface, and shifts impurity onto outlet from the entrance point of air flotation slot 5
In the mud discharging pipeline at end；There is horizontal spiral propeller in mud discharging pipeline, collected sludge is sent into into sludge and is done
On dry device, the setting of return duct 6 is to reduce the pressure between inflation section 2 and air flotation slot 5, and waste water is flowed out from floss hole 7；Pass through again
Secondary anaerobic tank decomposing organic matter and ethanol, then through cooling tower cooler, into Aerobic Pond, using its in biochemical decomposition waste water
His decomposable asymmetric choice net material, eventually passes after horizontal sedimentation tank, sand filter are filtered and discharges, and the waste water for giving off is alcohol-free to wait nuisance
Matter, reduces environmental pollution, maintains ecological balance.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of brewing alcohol Waste Water Treatment, it is characterised in that：Including one-level anaerobic jar, adjust sedimentation tank, flotation tank, two
Level anaerobic jar, cooling tower, Aerobic Pond, horizontal sedimentation tank, sand filter, sludge dryer, sludge gas collecting device, the one-level anaerobism
Tank is connected with alcohol trough, regulation sedimentation tank, sludge gas collecting device respectively, and the regulation sedimentation tank is connected with flotation tank, the gas
Floating pond is connected with secondary anaerobic tank, and the secondary anaerobic tank is connected with cooling tower, sludge gas collecting device respectively, the cooling tower with
Aerobic Pond connects, and the Aerobic Pond is connected with horizontal sedimentation tank, and the horizontal sedimentation tank is connected with sand filter, described to adjust precipitation
Pond, flotation tank, horizontal sedimentation tank are connected with sludge dryer respectively.
2. a kind of brewing alcohol Waste Water Treatment according to claim 1, it is characterised in that：The flotation tank is by aeration
Machine, chain mud scraper, air flotation slot, return duct are constituted.
3. a kind of brewing alcohol Waste Water Treatment according to claim 1, it is characterised in that：The sand filter is provided with
Backwash filter.
4. a kind of brewing alcohol Waste Water Treatment according to claim 1, it is characterised in that：The one-level anaerobic jar,
Heat-exchange tube is equipped with secondary anaerobic tank, Aerobic Pond.
5. a kind of brewing alcohol Waste Water Treatment according to claim 4, it is characterised in that：The sludge gas collecting device
It is connected with methane boiler, the methane boiler is connected with the heat-exchange tube in one-level anaerobic jar, secondary anaerobic tank, Aerobic Pond respectively
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621133806.9U CN206143021U (en) | 2016-10-18 | 2016-10-18 | Effluent disposal system is made to alcohol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621133806.9U CN206143021U (en) | 2016-10-18 | 2016-10-18 | Effluent disposal system is made to alcohol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206143021U true CN206143021U (en) | 2017-05-03 |
Family
ID=58622563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621133806.9U Expired - Fee Related CN206143021U (en) | 2016-10-18 | 2016-10-18 | Effluent disposal system is made to alcohol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206143021U (en) |
-
2016
- 2016-10-18 CN CN201621133806.9U patent/CN206143021U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20191018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |