CN110404415A - External MBR ceramic membrane water process integrated apparatus and method for treating water - Google Patents
External MBR ceramic membrane water process integrated apparatus and method for treating water Download PDFInfo
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- CN110404415A CN110404415A CN201910801155.8A CN201910801155A CN110404415A CN 110404415 A CN110404415 A CN 110404415A CN 201910801155 A CN201910801155 A CN 201910801155A CN 110404415 A CN110404415 A CN 110404415A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 239000012528 membrane Substances 0.000 title claims abstract description 76
- 239000000919 ceramic Substances 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 60
- 230000008569 process Effects 0.000 title claims abstract description 46
- 239000010865 sewage Substances 0.000 claims description 11
- 238000002627 tracheal intubation Methods 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229910052573 porcelain Inorganic materials 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000013618 particulate matter Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003851 biochemical process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
- B01D63/082—Flat membrane modules comprising a stack of flat membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a kind of external MBR ceramic membrane water process integrated apparatus, including settling pool, the external MBR ceramic membrane water process integrated apparatus further includes knockout drum and tank-washer of turning one's coat, knockout drum is located at outside settling pool, knockout drum is provided with ceramic membrane group, and knockout drum is additionally provided with the first opening, the second opening and third opening；Tank-washer of turning one's coat includes the 4th opening and the 5th opening；The knockout drum respectively with turn one's coat tank-washer and settling pool is connected to.Filtering accuracy of the present invention is 0.1-0.3 μ s, and can be backwashed, and cleaning frequency is lower.
Description
Technical field
The present invention relates to waste water control, in particular to a kind of external MBR ceramic membrane water process integrated apparatus and
Method for treating water.
Background technique
Currently, in sewage treatment, raw water (untreated sewage) is generally gone through after the biochemical treatment system of front end first in supernatant
Precipitation and separation big particle suspended matter is carried out in pond, the method prior art of fine suspension separation is used filter device (mistake
Filter membrane) it immerses in settling pool and is filtered separation, then pumped by negative-pressure ward and aspirate to form negative pressure in filter membrane production water side, in this way
Water process mode cause large particulate matter in the film surface of filter membrane since concentration polarization is easy to produce deposition, in order to solve to sink
Long-pending problem, which is had to be arranged in bottom, to be aerated, and the deposition of large particulate matter is reduced using the disturbance of air bubble, is on the one hand increased
Equipment investment, another aspect treatment effect is poor, the concentration of large particulate matter is more than that 10g/l cannot substantially use this method
Processing, although and the concentration of large particulate matter can be handled less than 10g/l, treating capacity is few, cleaning frequency is big.Moreover, should
Sewerage disposing mode cleans inconvenience, need to could clean filter device after settling pool taking-up.
Summary of the invention
The present invention in view of the above technical problems, provides a kind of external MBR ceramic membrane water process integrated apparatus,
The device filtering accuracy is 0.1-0.3 μ s, and can be backwashed, and cleaning frequency is lower.
Technical solution is: a kind of external MBR ceramic membrane water process integrated apparatus, including settling pool, described
External MBR ceramic membrane water process integrated apparatus further includes knockout drum and tank-washer of turning one's coat, and knockout drum is located at outside settling pool,
Knockout drum is provided with ceramic membrane group, and knockout drum is additionally provided with the first opening, the second opening and third opening；It turns one's coat tank-washer packet
Include the 4th opening and the 5th opening；The knockout drum respectively with turn one's coat tank-washer and settling pool is connected to.
Preferably, the tank-washer of turning one's coat further includes the 6th opening；The ceramic membrane water process integrated apparatus is also
It is inserted into settling pool including the first pipe, the second pipe, third pipe, the 4th pipe, the 5th pipe, the 6th pipe and the 7th pipe, first pipe one end, separately
One end is mounted on the first opening, and second pipe one end is mounted on third opening, and the other end is connected with third pipe, the third pipe other end
It is mounted on the 4th opening, the 4th pipe one end is mounted on the 6th opening, and the 4th pipe is delivery pipe, and the 5th pipe one end is mounted on second and opens
Mouthful, the 5th pipe is bulky grain dope pipe, and the 6th pipe one end is mounted on the second pipe, third pipe junction, and the 7th pipe one end is mounted on
On 6th pipe, the other end is mounted on the 5th opening；Ceramic membrane water process integrated apparatus further include the first valve, the second valve,
Third valve and the 4th valve, the first valve F1 are water outlet pneumatic operated valve, and the second valve F2 is feed liquor pneumatic operated valve, and third valve F3 is that dope is pneumatic
Valve, the 4th valve F4 are backwash pneumatic operated valve, and third valve F3 is mounted on the 5th pipe, and the first valve F1 is mounted on third pipe, the 4th valve
It is mounted on the 7th pipe, the second valve F2 is mounted on the first pipe；Ceramic membrane water process integrated apparatus further includes adjusting manually
Valve SF1 is saved, manual modulation valve SF1 is pressure regulator valve, and manual modulation valve SF1 is mounted on the 5th pipe, and third valve F3 is located at second and opens
Between mouth and manual modulation valve SF1；Ceramic membrane water process integrated apparatus further includes the first pump and the second pump, the first pump peace
On the first pipe, between the second valve F2 and settling pool；Second pump is mounted on the 7th pipe, is located at the 4th valve F4 and the 5th
Between opening.
Preferably, the ceramic membrane water process integrated apparatus further includes the 8th pipe and the 5th valve F5, the 8th pipe
For compressed air hose, the 8th pipe one end is mounted on the 6th pipe, and the 5th valve F5 is compressed air valve, and the 5th valve F5 is mounted on the 8th
Guan Shang.
Preferably, the ceramic membrane water process integrated apparatus further includes the 9th pipe and the 6th valve F6, the 9th pipe
For regulation pipe, the 9th pipe one end is mounted on the first pipe, and the 6th valve F6 is emptying pneumatic operated valve, and the 6th valve F6 is mounted on the 9th pipe
On.
Preferably, the ceramic membrane water process integrated apparatus further includes hand-operated valve SF2 and hand-operated valve SF3, hand
Dynamic valve SF2 is mounted on the 7th pipe, is located between the second pump and the 5th opening, and hand-operated valve SF3 is mounted on the first pipe, is located at the
Between one pump and settling pool.
Preferably, the ceramic membrane water process integrated apparatus further includes first pressure gauge P1, second pressure gauge
P3 and pressure sensor P2, first pressure gauge P1 are mounted on knockout drum 11, and second pressure gauge P3 is mounted on the first pipe, are located at
Between first pump and the second valve F2, pressure sensor P2 is mounted on the 5th pipe, is located between the opening of third valve F3 and second.
Preferably, the ceramic membrane group include two rows of ceramic membrane collection in groups, every row's ceramic membrane collection is in groups by several
Ceramic membrane unit forms, and is provided with channel on each ceramic membrane unit；The knockout drum is additionally provided with collector pipe and water outlet connection
Component, the two rows of water containers being made of several connecting waterheads are provided on collector pipe, and water outlet connecting elements is connected by two rows water outlet
Fitting composition, every discharge water connector are made of several water outlet connection units, and each water outlet connection unit respectively corresponds one and connects
Head and a channel.
Preferably, each water outlet connection unit respectively includes upper binding head, water service pipe and lower union joint, upper connection
Head is connected to water service pipe both ends with lower union joint；Intubation is also connected on the lower union joint.
The present invention in view of the above technical problems, additionally provides a kind of method for treating water.
Technical solution is: flat ceramic membrane module is put into knockout drum by a kind of method for treating water, this method, the knockout drum
Outside settling pool, sewage enters ceramic membrane component filters after settling pool is handled.
Preferably, the method for treating water uses above-mentioned external MBR ceramic membrane water process integrated apparatus.
Compared with prior art, the beneficial effects of the present invention are:
The concentration that the present invention can handle large particulate matter is greater than the sewage of 10g/l, and filtering accuracy is 0.1-0.3 μ s, and can
With backwash, and cleaning frequency is lower.
The present invention can be used for water supply (tap water, desalted water) pretreatment, sewage (industry, life) pretreatment and middle water
(water among water supply and sewage) pretreatment.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is another overall structure diagram of the present invention (large particulate matter concentration is different in settling pool)；
Fig. 3 is ceramic membrane collection of the present invention structural schematic diagram in groups；
Fig. 4 is collector pipe structural schematic diagram of the present invention；
Fig. 5 is the attachment structure schematic diagram between ceramic membrane and collector pipe of the present invention；
Fig. 6 is another attachment structure schematic diagram between ceramic membrane and collector pipe of the present invention.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" being provided with ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment 1
Such as Fig. 1-2, a kind of external MBR ceramic membrane water process integrated apparatus, including settling pool 01, knockout drum 11
With tank-washer 18 of turning one's coat, knockout drum 11 is located at outside settling pool 01.
Knockout drum 11 is provided with ceramic membrane group, and knockout drum 11 is additionally provided with the first opening, the second opening and third and opens
Mouthful, the first opening setting is arranged in 11 top of knockout drum, third opening in knockout drum in 11 bottom of knockout drum, the second opening setting
11 side walls.
Tank-washer 18 of turning one's coat includes the 4th opening, the 5th opening and the 6th opening, and the 4th opening setting is pushed up in tank-washer 18 of turning one's coat
Portion, the 5th opening setting are arranged in 18 side lower part of tank-washer of turning one's coat, the 6th opening in 18 upper lateral part of tank-washer of turning one's coat.
Ceramic membrane water process integrated apparatus further include the first pipe 05, the second pipe 12, third pipe 16, the 4th pipe 17,
Settling pool 01 is inserted into 5th pipe 13, the 6th pipe 21 and the 7th pipe 15,05 one end of the first pipe, and the other end is mounted on the first opening,
Second pipe, 12 one end is mounted on third opening, and the other end is connected with third pipe 16, and 16 other end of third pipe is mounted on the 4th opening,
4th pipe, 17 one end is mounted on the 6th opening, and the 4th pipe 17 is delivery pipe, and 13 one end of the 5th pipe is mounted on the second opening, the 5th pipe
13 be bulky grain dope pipe, and 21 one end of the 6th pipe is mounted on the second pipe 12,16 junction of third pipe, and 15 one end of the 7th pipe is mounted on
On 6th pipe 21, the other end is mounted on the 5th opening.
Ceramic membrane water process integrated apparatus further includes the first valve F1, the second valve F2, third valve F3 and the 4th valve F4,
First valve F1 is water outlet (clear liquid) pneumatic operated valve, and the second valve F2 is feed liquor pneumatic operated valve, and third valve F3 is dope pneumatic operated valve, the 4th valve F4
For backwash pneumatic operated valve, third valve F3 is mounted on the 5th pipe 13, and the first valve F1 is mounted on third pipe 16, and the 4th valve F4 is mounted on
On 7th pipe 15, the second valve F2 is mounted on the first pipe 05.
Ceramic membrane water process integrated apparatus further includes manual modulation valve SF1, and manual modulation valve SF1 is pressure regulator valve,
Manual modulation valve SF1 is mounted on the 5th pipe 13, and third valve F3 is located between the second opening and manual modulation valve SF1, is adjusted manually
Section valve SF1 is used to adjust the pressure in the 5th pipe 13.
Ceramic membrane water process integrated apparatus further includes the first pump 04 and the second pump 20, and the first pump 04 is mounted on first
On pipe 05, between the second valve F2 and settling pool 01.Second pump 20 is mounted on the 7th pipe 15, is located at the 4th valve F4 and the 5th
Between opening.
Need further exist for explanation, the first pump 04 is also used as booster pump for for feeding.
It needs further exist for illustrating, in the present invention, the second pipe 12, third pipe 16 or one are whole.
It needs further exist for illustrating, in the present invention, ceramic membrane water process integrated apparatus further includes the 8th pipe 14
With the 5th valve F5, the 8th pipe 14 is compressed air hose, and 14 one end of the 8th pipe is mounted on the 6th pipe 21, and the 5th valve F5 is that compression is empty
Air valve, the 5th valve F5 are mounted on the 8th pipe 14.It turns one's coat when washing, while being passed through compressed air in compressed air and (opening at this time
Five valve F5), the effect of flushing can be improved, can comparatively fast restore membrane flux.
It needs further exist for illustrating, in the present invention, ceramic membrane water process integrated apparatus further includes the 9th pipe 06
With the 6th valve F6, the 9th pipe 06 is regulation pipe, and 06 one end of the 9th pipe is mounted on the first pipe 05, and the other end and conditioning tank are (in figure
Do not draw) it is connected, the concentration of liquid before the 9th pipe 06 is used to adjust into the filtering of knockout drum 11, the 6th valve F6 is air-discharging
Dynamic valve, the 6th valve F6 are mounted on the 9th pipe 06.
It needs further exist for illustrating, in the present invention, ceramic membrane water process integrated apparatus further includes hand-operated valve SF2
It is mounted on the 7th pipe 15, is located between the second pump 20 and the 5th opening, hand-operated valve SF3 peace with hand-operated valve SF3, hand-operated valve SF2
On the first pipe 05, it is located between the first pump 04 and settling pool 01, ties up SF2 and hand-operated valve SF3 manually for repairing.
It needs further exist for illustrating, in the present invention, ceramic membrane water process integrated apparatus further includes first pressure
Table P1, second pressure gauge P3 and pressure sensor P2, first pressure gauge P1 are mounted on knockout drum 11, for detecting knockout drum 11
Pressure in tank on second pressure gauge P3 is mounted on the first pipe 05, is located between the first pump 04 and the second valve F2, for detecting
Pressure in first pipe 05, pressure sensor P2 are mounted on the 5th pipe 13, are located between the opening of third valve F3 and second, are used for
The pressure in the 5th pipe 13 is detected, manual modulation valve SF1 is adjusted according to the result of detection.
It needs further exist for illustrating, in the present invention, ceramic membrane water process integrated apparatus further includes first support
07, second support 02, third bracket 03 and support base 19, for installing knockout drum 11, second support 02 is used for first support 07
The second pump 20 of installation, for third bracket 03 for installing the first pump 04, support base 19 is used to support tank-washer 18 of turning one's coat.
Need further exist for explanation, such as Fig. 3, in the present invention, ceramic membrane group include two rows of ceramic membrane collection in groups, often
Row's ceramic membrane collection 24 is made of in groups several ceramic membrane units, and channel 25 is provided on each ceramic membrane unit.
Explanation is needed further exist for, such as Fig. 4,5 and 6, in the present invention, knockout drum 11 is additionally provided with collector pipe 22 and water outlet
Connecting elements is provided with the two rows of water containers being made of several connecting waterheads 23 on collector pipe 22, is discharged connecting elements by two
Water connector composition is discharged, every discharge water connector is made of several water outlet connection units 27, and each water outlet connection unit 27 divides
It Dui Ying not a connecting waterhead 23 and a channel 25.
It needs further exist for illustrating, in the present invention, each water outlet connection unit 27 respectively includes upper binding head 26, water flowing
Pipe and lower union joint 28, upper binding head 26 and lower union joint 28 are connected to water service pipe both ends, are also connected on lower union joint 28
There is intubation 29.When installation, connecting waterhead 23 is connect with upper binding head 26,29 insertion channel 25 of intubation, 22 1 end of collector pipe is logical
Third opening is crossed to connect with the second pipe 12.
In the present invention, equipment is very convenient when installing.
Operation logic of the invention is as follows:
When handling sewage, raw water is introduced into AO, A2O、AO2It carries out being reacted into settling pool 01 behind equal biochemical process pond, react
After liquid with bulky grain first deposited in settling pool 01, due to gravity, the large particulate matter in settling pool 01 is under
It gradually decreases upwards (as shown in Figure 2), the deposited liquid with bulky grain enters knockout drum through the first pump 04 and the second valve F2
11 are filtered separation, and the dope after being separated by filtration enters subsequent processing through third valve F3 and continues with, and clear liquid is through the first valve F1
It into tank-washer 18 of turning one's coat, when the water in tank-washer 18 of turning one's coat is more than the 6th opening, is discharged from the 4th pipe 17, enters point when needing to adjust
When concentration from tank 11, opens the 6th valve F6 and be adjusted.When handling sewage, the pump of the 4th valve F4 and second 20 is closed.The present invention
The concentration that large particulate matter can be handled is greater than the sewage of 10g/l, and filtering accuracy is 0.1-0.3 μ s.
When flushing, the first valve F1 is closed, opens the pump of the 4th valve F4 and second 20, the water in tank-washer 18 of turning one's coat is through the 7th pipe
15, the 6th pipe 21 and the second pipe 12 enter knockout drum 11, are rinsed to ceramic membrane group, restore membrane flux.After backwash
Knockout drum 11 can also handle large particulate matter concentration be greater than 10g/l sewage, filtering accuracy be 0.1-0.3 μ s.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of external MBR ceramic membrane water process integrated apparatus, including settling pool, it is characterised in that: described external
Formula MBR ceramic membrane water process integrated apparatus further includes knockout drum and tank-washer of turning one's coat, and knockout drum is located at outside settling pool, is separated
Tank is provided with ceramic membrane group, and knockout drum is additionally provided with the first opening, the second opening and third opening；Tank-washer of turning one's coat includes the
Four openings and the 5th opening；The knockout drum respectively with turn one's coat tank-washer and settling pool is connected to.
2. external MBR ceramic membrane water process integrated apparatus according to claim 1, it is characterised in that: described
Tank-washer of turning one's coat further includes the 6th opening；The ceramic membrane water process integrated apparatus further includes the first pipe, the second pipe, third
Settling pool is inserted into pipe, the 4th pipe, the 5th pipe, the 6th pipe and the 7th pipe, first pipe one end, and the other end is mounted on the first opening,
Second pipe one end is mounted on third opening, and the other end is connected with third pipe, and the third pipe other end is mounted on the 4th opening, the 4th pipe
One end is mounted on the 6th opening, and the 4th pipe is delivery pipe, and the 5th pipe one end is mounted on the second opening, and the 5th pipe is bulky grain dope
Pipe, the 6th pipe one end are mounted on the second pipe, third pipe junction, and the 7th pipe one end is mounted on the 6th pipe, and the other end is mounted on
5th opening；Ceramic membrane water process integrated apparatus further includes the first valve, the second valve, third valve and the 4th valve, the first valve
F1 is water outlet pneumatic operated valve, and the second valve F2 is feed liquor pneumatic operated valve, and third valve F3 is dope pneumatic operated valve, and the 4th valve F4 is that backwash is pneumatic
Valve, third valve F3 are mounted on the 5th pipe, and the first valve F1 is mounted on third pipe, and the 4th valve is mounted on the 7th pipe, the second valve
F2 is mounted on the first pipe；Ceramic membrane water process integrated apparatus further includes manual modulation valve SF1, manual modulation valve SF1
For pressure regulator valve, manual modulation valve SF1 is mounted on the 5th pipe, and third valve F3 is located between the second opening and manual modulation valve SF1；
Ceramic membrane water process integrated apparatus further includes the first pump and the second pump, and the first pump is mounted on the first pipe, is located at second
Between valve F2 and settling pool；Second pump is mounted on the 7th pipe, is located between the opening of the 4th valve F4 and the 5th.
3. external MBR ceramic membrane water process integrated apparatus according to claim 2, it is characterised in that: described
Ceramic membrane water process integrated apparatus further includes the 8th pipe and the 5th valve F5, and the 8th pipe is compressed air hose, the 8th pipe one
End is mounted on the 6th pipe, and the 5th valve F5 is compressed air valve, and the 5th valve F5 is mounted on the 8th pipe.
4. external MBR ceramic membrane water process integrated apparatus according to claim 3, it is characterised in that: described
Ceramic membrane water process integrated apparatus further includes the 9th pipe and the 6th valve F6, and the 9th pipe is regulation pipe, the 9th pipe one end peace
On the first pipe, the 6th valve F6 is emptying pneumatic operated valve, and the 6th valve F6 is mounted on the 9th pipe.
5. external MBR ceramic membrane water process integrated apparatus according to claim 4, it is characterised in that: described
Ceramic membrane water process integrated apparatus further includes hand-operated valve SF2 and hand-operated valve SF3, and hand-operated valve SF2 is mounted on the 7th pipe,
Between the second pump and the 5th opening, hand-operated valve SF3 is mounted on the first pipe, is located between the first pump and settling pool.
6. external MBR ceramic membrane water process integrated apparatus according to claim 5, it is characterised in that: described
Ceramic membrane water process integrated apparatus further includes first pressure gauge P1, second pressure gauge P3 and pressure sensor P2, and first
Pressure gauge P1 is mounted on knockout drum 11, and second pressure gauge P3 is mounted on the first pipe, is located between the first pump and the second valve F2,
Pressure sensor P2 is mounted on the 5th pipe, is located between the opening of third valve F3 and second.
7. external MBR ceramic membrane water process integrated apparatus according to claim 1, it is characterised in that: described
In groups including two rows of ceramic membrane collection, every row's ceramic membrane collection is made of several ceramic membrane units ceramic membrane group in groups, Mei Getao
Channel is provided on porcelain film unit；The knockout drum is additionally provided with collector pipe and water outlet connecting elements, be provided on collector pipe by
Two rows of water containers of several connecting waterheads composition, water outlet connecting elements are made of two rows water outlet connector, every discharge water connection
Part is made of several water outlet connection units, and each water outlet connection unit respectively corresponds a connecting waterhead and a channel.
8. external MBR ceramic membrane water process integrated apparatus according to claim 7, it is characterised in that: described
Each water outlet connection unit respectively includes upper binding head, water service pipe and lower union joint, and upper binding head is separately connected with lower union joint
At water service pipe both ends；Intubation is also connected on the lower union joint.
9. a kind of method for treating water, it is characterised in that: flat ceramic membrane module is put into knockout drum by this method, the knockout drum position
In outside settling pool, sewage enters ceramic membrane component filters after settling pool is handled.
10. method for treating water according to claim 9, it is characterised in that: the method for treating water uses claim 1-8
Any external MBR ceramic membrane water process integrated apparatus.
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| CN201910801155.8A CN110404415A (en) | 2019-08-28 | 2019-08-28 | External MBR ceramic membrane water process integrated apparatus and method for treating water |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910801155.8A CN110404415A (en) | 2019-08-28 | 2019-08-28 | External MBR ceramic membrane water process integrated apparatus and method for treating water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114514205A (en) * | 2020-09-11 | 2022-05-17 | 阿莫绿色技术有限公司 | MBR system |
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