CN107662997A - A kind of biomembrane sewage treating apparatus - Google Patents
A kind of biomembrane sewage treating apparatus Download PDFInfo
- Publication number
- CN107662997A CN107662997A CN201711046855.8A CN201711046855A CN107662997A CN 107662997 A CN107662997 A CN 107662997A CN 201711046855 A CN201711046855 A CN 201711046855A CN 107662997 A CN107662997 A CN 107662997A
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- CN
- China
- Prior art keywords
- treatment case
- filter box
- biomembrane
- aerobic process
- sewage treating
- Prior art date
- 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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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/2806—Anaerobic processes using solid supports for microorganisms
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a kind of biomembrane sewage treating apparatus, it is related to technical field of sewage, to solve the problems, such as that sewage treating efficiency is low, it includes first filter box, Anaerobic Treatment case, Aerobic Process for Treatment case, secondary filter box and water quality monitoring pump, first filter box is sequentially provided with water inlet, fie screen and active carbon stick, Anaerobic Treatment case is connected with first filter box delivery port, drive device is provided with outside Anaerobic Treatment case, inside is provided with rotary shaft and filler, Aerobic Process for Treatment case is connected with Anaerobic Treatment case delivery port, drive device is provided with outside Aerobic Process for Treatment case, inside is provided with aerator and biomembrane reaction apparatus, water quality monitoring pump is located between Aerobic Process for Treatment case and secondary filter box, water quality monitoring pump upper end is connected to one end of return duct, the other end of return duct communicates with first filter chamber, active carbon stick is provided with inside secondary filter box, outside is provided with discharge outlet.The present invention has the advantages of small volume, sewage treating efficiency are high, replacing is convenient.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of biomembrane sewage treating apparatus.
Background technology
With the development of the society, the discharge of industrial wastewater and sanitary wastewater is increasingly becoming China's urgent problem.It is special
It is not to fall behind in China rural area, infrastructure construction, Economic contrast is poor, and the phenomenon of blowdown everywhere is found everywhere, had resulted in
The pollution in a large amount of rivers and soil, has had a strong impact on the health of villager.
Sewage water treatment method is varied, including with Physical, chemical method and bioanalysis, wherein biomembrance process be it is a kind of often
The sewage disposal technology seen.Biomembrance process is carried out using microorganism (i.e. biomembrane) of the apposition growth in some solids surfaces
The method of organic sewage processing.Biomembrane be by the aerobic bacteria of highly dense, anaerobic bacteria, amphimicrobe, fungi, protozoan and
The ecosystem of the compositions such as algae, its solid dielectric adhered to are referred to as filtrate or carrier.Biomembrane can outwards be divided into celebrating from filtrate
Gas-bearing formation, aerobic layer, attachment water layer, motion water layer.The principle of biomembrance process is that biomembrane adsorbs attachment water layer organic matter first,
Decomposed by the aerobic organism of aerobic layer, enter back into lonely layer and carry out anaerobic decomposition, flowing water layer then rushes the biomembrane of aging
Fall to grow new biomembrane, and so on reach purification sewage purpose.
The problem of existing sewage water treatment method generally existing floor space is big, complex operation, and treatment effeciency is low, and it is biological
The characteristics of embrane method is that floor space is small, and simple to operate, sewage treatment capacity is strong, therefore the research to biomembrance process is extremely urgent.
The content of the invention
It is an object of the invention to：In order to solve the problems, such as that sewage treating efficiency is low, it is dirty that the present invention provides a kind of biomembrane
Water treatment facilities.
The present invention specifically uses following technical scheme to achieve these goals：
A kind of biomembrane sewage treating apparatus, including first filter box, Anaerobic Treatment case, Aerobic Process for Treatment case, secondary filter box and water
Pump is surveyed in quality supervision, and the just filter box is sequentially provided with water inlet, fie screen and active carbon stick, the Anaerobic Treatment case and first filter box water outlet
Mouth connection, the Anaerobic Treatment case outside are provided with drive device, and inside is provided with rotary shaft and filler, and the Aerobic Process for Treatment case is with detesting
Oxygen treatment box delivery port connects, and drive device is provided with outside the Aerobic Process for Treatment case, inside is provided with aerator and biomembrane is anti-
Device is answered, the water quality monitoring pump is located between Aerobic Process for Treatment case and secondary filter box, and the water quality detection pump upper end is connected to back
One end of flow tube, the other end of return duct are communicated with first filter chamber, and active carbon stick is provided with inside the secondary filter box, and outside is provided with row
The mouth of a river.In the present invention, sewage enters just filter box from water inlet, larger particles in sewage is removed by fie screen, in first filter box
Active carbon stick absorption effluent in suspended material, sewage after preliminary treatment flows into Anaerobic Treatment case, on Anaerobic Treatment case
Drive device drives the rotary shaft rotation for being fixed with filler, and filler stirs in case removes anaerobic bacteria, and the sewage after processing enters
Enter Aerobic Process for Treatment case, the drive device outside case drives main shaft and two pieces of triangular vanes with biomembrane to be stirred in case, exposes
Device of air works simultaneously, the aerobic bacteria in sewage is fully contacted with oxygen and biomembrane, and the sewage after processing flows into water quality
Pump is monitored, below standard sewage is discharged into just filter box by return duct, sewage up to standard is discharged into secondary filter box by water quality monitoring pump,
Active carbon stick in secondary filter box is discharged sewage by discharge outlet after adsorbing contaminant again, improves sewage treating efficiency.
Further, in order to prevent the delivery port of first filter box from blocking, the active carbon stick is located at first filter box without delivery port one
Side.
Further, fie screen is changed for convenience, and the just filter box is provided with opening without delivery port side, can be in opening
Extract or install fie screen.
Further, in order to fully handle the anaerobic bacteria in sewage, two groups of drives are respectively equipped with the Anaerobic Treatment case
Dynamic device and rotary shaft, the filler are fixed in rotary shaft, and filler can follow rotary shaft to do circumference fortune in Anaerobic Treatment case
It is dynamic.
Further, in order to increase the contact area of aerobic bacteria and biomembrane in sewage, the biomembrane reaction apparatus
It is made up of main shaft and two pieces of triangular vanes, biomembrane is attached in two pieces of triangular vanes, and whole Biological membrane device follows drive
Dynamic device rotates.
Further, in order that aerobic bacteria fully contacts with oxygen in sewage, the aerator is located at Aerobic Process for Treatment
Bottom portion.
Further, in order to prevent sewage without Anaerobic Treatment case processing just flow into Aerobic Process for Treatment case, the Anaerobic Treatment
Top half of the water-supply-pipe between two casings between case and Aerobic Process for Treatment case.
Beneficial effects of the present invention are as follows：
1. the active carbon stick in the first filter box of the present invention is located at without delivery port side, it can prevent the delivery port of first filter box from blocking up
Plug.
2. the present invention can efficiently and easily change fie screen by the opening of first filter box.
3. two groups of drive devices and rotary shaft are provided with the Anaerobic Treatment case of the present invention, uniform filling can be made at anaerobism
The each position managed in case occurs, and reaches the effect of the anaerobic bacteria in fully processing sewage.
4. the Biological membrane device of the present invention is made up of main shaft and two pieces of triangular vanes, biomembrane is attached to two pieces of triangles
On blade, whole Biological membrane device rotates with drive device in Aerobic Process for Treatment case, and two pieces of triangular vanes stir dirt therewith
Water, biomembrane and the contact area of aerobic bacteria in sewage are increased, makes reaction more abundant.
5. the Aerobic Process for Treatment bottom portion of the present invention is provided with aerator, the aerobic bacteria in sewage is set fully to be connect with oxygen
Touch, make reaction more abundant.
6. top half of the pipeline between two casings in the present invention between Anaerobic Treatment case and Aerobic Process for Treatment case,
It can prevent sewage from just flowing into Aerobic Process for Treatment case without the processing of Anaerobic Treatment case, improve sewage treating efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of biomembrane sewage treating apparatus.
Reference：1- active carbon sticks, 2- fie screens, 3- water inlets, the first filter boxs of 4-, 5- Anaerobic Treatment casees, 6- rotary shafts,
7- drive devices, 8- aerators, 9- return ducts, 10- fillers, 11- Biological membrane devices, 12- Aerobic Process for Treatment casees, 13- water quality prison
Survey pump, bis- filter boxs of 14-, 15- discharge outlet.
Embodiment
In order to which those skilled in the art are better understood from the present invention, below in conjunction with the accompanying drawings with following examples to the present invention
It is described in further detail.
Embodiment 1
As shown in figure 1, a kind of biomembrane sewage treating apparatus, including first filter box 4, Anaerobic Treatment case 5, Aerobic Process for Treatment case
12nd, secondary filter box 14 and water quality monitoring pump 13, it is described to be just sequentially provided with water inlet 3, the and of fie screen 2 from top to bottom inside filter box 4
Active carbon stick 1, the Anaerobic Treatment case 5 are connected with the first delivery port of filter box 4, and the exterior side wall of Anaerobic Treatment case 5 is provided with driving
Device 7, the internal side wall of Anaerobic Treatment case 5 are provided with rotary shaft 6 and filler 10, the Aerobic Process for Treatment case 12 and Anaerobic Treatment case
5 delivery ports connect, and the outside upper wall of Aerobic Process for Treatment case 12 is provided with drive device 7, and the inside lower wall of Aerobic Process for Treatment case 12, which is provided with, to expose
Device of air 8 and biomembrane reaction apparatus 11, the aerator 8 is located at the lower section of biomembrane reaction apparatus 11, the water quality monitoring
Pump 13 is located between Aerobic Process for Treatment case 12 and secondary filter box 14, and the upper end of water quality monitoring pump 13 is communicated with one end of return duct 9,
The other end of the return duct 9 is connected with first filter box 4, and the secondary inside of filter box 14 is provided with active carbon stick 1, the secondary filter
The outside of case 14 is provided with discharge outlet 15.In the present invention, sewage enters just filter box 4 from water inlet 3, is removed by fie screen 2 in sewage
Larger particles, the suspended material in the absorption effluent of active carbon stick 1 in first filter box 4, the sewage after preliminary treatment flow into anaerobism
Treatment box 5, the drive device 7 on Anaerobic Treatment case 5 drive the rotary shaft 6 for being fixed with filler 10 to rotate, and filler 10 stirs in case
Dynamic to remove anaerobic bacteria, the sewage after processing enters Aerobic Process for Treatment case 12, and the drive main shaft of drive device 7 outside case and two pieces have
The triangular vane of biomembrane stirs in case, and aerator 8 works simultaneously, makes the aerobic bacteria in sewage and oxygen and biology
Film fully contacts, and the sewage after processing flows into water quality monitoring pump 13, and below standard sewage is passed through return duct 9 by water quality monitoring pump 13
Just filter box 4 is discharged into, sewage up to standard is discharged into secondary filter box 14, the active carbon stick 1 in secondary filter box 14 is again after adsorbing contaminant
Sewage is discharged by discharge outlet 15, improves sewage treating efficiency.
Embodiment 2
As shown in figure 1, the present embodiment provides a kind of biomembrane sewage treating apparatus, it is described on the basis of embodiment 1
Active carbon stick 1, without delivery port side, can prevent the delivery port of first filter box 4 from blocking located at first filter box 4.
The just filter box 4 is provided with opening without delivery port side, conveniently and efficiently can change fie screen 2 in opening.
Embodiment 3
As shown in figure 1, the present embodiment provides a kind of biomembrane sewage treating apparatus, it is described on the basis of embodiment 1
Two groups of drive devices 7 and rotary shaft 6 are respectively equipped with Anaerobic Treatment case 5, the filler 10 is fixed in rotary shaft 6, driving dress
Put 7 drive rotary shafts 6 to rotate, each position of the filler 10 equably in Anaerobic Treatment case 5 occur, it is dirty to reach fully processing
The effect of anaerobic bacteria in water.
Embodiment 4
As shown in figure 1, the present embodiment provides a kind of biomembrane sewage treating apparatus, it is described on the basis of embodiment 1
Biomembrane reaction apparatus 11 is made up of main shaft and two pieces of triangular vanes, two pieces of triangle leaves of the biomembrane reaction apparatus 11
Have biomembrane on piece, drive device 7 drives biomembrane reaction apparatus 11 to be stirred in case, increase biomembrane with it is good in sewage
The contact area of oxygen bacterium, make reaction more abundant.
The aerator 8 is located at the bottom of Aerobic Process for Treatment case 12, and the aerobic bacteria allowed in sewage fully contacts with oxygen, made
Reaction is more abundant.
Top half of the water-supply-pipe between two casings between the Anaerobic Treatment case 5 and Aerobic Process for Treatment case 12,
It can prevent sewage from just flowing into Aerobic Process for Treatment case 12 without the processing of Anaerobic Treatment case 5, improve sewage treating efficiency.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, patent protection model of the invention
Enclose and be defined by claims, the equivalent structure change that every specification and accompanying drawing content with the present invention is made, similarly
It should include within the scope of the present invention.
Claims (8)
1. a kind of biomembrane sewage treating apparatus, including it is first filter box (4), Anaerobic Treatment case (5), Aerobic Process for Treatment case (12), secondary
Filter box (14) and water quality monitoring pump (13), it is characterised in that：It is described to be just sequentially provided with water inlet from top to bottom inside filter box (4)
(3), fie screen (2) and active carbon stick (1), the Anaerobic Treatment case (5) is connected with first filter box (4) delivery port, at the anaerobism
Reason case (5) exterior side wall is provided with drive device (7), and Anaerobic Treatment case (5) internal side wall is provided with rotary shaft (6) and filler
(10), the Aerobic Process for Treatment case (12) is connected with Anaerobic Treatment case (5) delivery port, and the outside upper wall of the Aerobic Process for Treatment case (12) is set
There is drive device (7), the internal lower wall of Aerobic Process for Treatment case (12) is provided with aerator (8) and biomembrane reaction apparatus (11), described
Aerator (8) below the biomembrane reaction apparatus (11), the water quality monitoring pump (13) located at Aerobic Process for Treatment case (12) with
Between secondary filter box (14), water quality monitoring pump (13) upper end is communicated with one end of return duct (9), the return duct (9)
The other end is connected with first filter box (4), and active carbon stick (1), the secondary filter box (14) are provided with inside the secondary filter box (14)
Outside is provided with discharge outlet (15).
A kind of 2. biomembrane sewage treating apparatus according to claim 1, it is characterised in that：The active carbon stick (1) is located at
The side relative with first filter box (4) delivery port, the side relative with first filter box (4) delivery port are provided with opening.
A kind of 3. biomembrane sewage treating apparatus according to claim 1, it is characterised in that：In the Anaerobic Treatment case (5)
Inside is provided with two groups of drive devices (7) and two groups of rotary shafts (6), and the filler (10) is fixed in rotary shaft (6).
A kind of 4. biomembrane sewage treating apparatus according to claim 1, it is characterised in that：The biomembrane reaction apparatus
(11) it is made up of main shaft and two pieces of blades.
A kind of 5. biomembrane sewage treating apparatus according to claim 1, it is characterised in that：The blade is triangle.
A kind of 6. biomembrane sewage treating apparatus according to claim 4, it is characterised in that：The biomembrane reaction apparatus
(11) has biomembrane on two pieces of blades.
A kind of 7. biomembrane sewage treating apparatus according to claim 1, it is characterised in that：The aerator (8) is located at
Aerobic Process for Treatment case (12) bottom.
A kind of 8. biomembrane sewage treating apparatus according to claim 1, it is characterised in that：The Anaerobic Treatment case (5) with
Water-supply-pipe between Aerobic Process for Treatment case (12) is between two casings, top half of the water-supply-pipe positioned at two casings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711046855.8A CN107662997A (en) | 2017-10-31 | 2017-10-31 | A kind of biomembrane sewage treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711046855.8A CN107662997A (en) | 2017-10-31 | 2017-10-31 | A kind of biomembrane sewage treating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107662997A true CN107662997A (en) | 2018-02-06 |
Family
ID=61143670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711046855.8A Withdrawn CN107662997A (en) | 2017-10-31 | 2017-10-31 | A kind of biomembrane sewage treating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107662997A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793608A (en) * | 2018-06-29 | 2018-11-13 | 李佳 | A kind of full-automatic medical biological sewage processing equipment |
| CN108840520A (en) * | 2018-06-29 | 2018-11-20 | 李佳 | A kind of application method of full-automatic medical biological sewage processing equipment |
-
2017
- 2017-10-31 CN CN201711046855.8A patent/CN107662997A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793608A (en) * | 2018-06-29 | 2018-11-13 | 李佳 | A kind of full-automatic medical biological sewage processing equipment |
| CN108840520A (en) * | 2018-06-29 | 2018-11-20 | 李佳 | A kind of application method of full-automatic medical biological sewage processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180206 |