CN108083432A - A kind of simple type UASB pulse injection well downhole flow regulators - Google Patents
A kind of simple type UASB pulse injection well downhole flow regulators Download PDFInfo
- Publication number
- CN108083432A CN108083432A CN201711366680.9A CN201711366680A CN108083432A CN 108083432 A CN108083432 A CN 108083432A CN 201711366680 A CN201711366680 A CN 201711366680A CN 108083432 A CN108083432 A CN 108083432A
- Authority
- CN
- China
- Prior art keywords
- uasb
- injection well
- downhole flow
- well downhole
- water distribution
- 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.)
- Pending
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Classifications
-
- 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
- C02F3/2846—Anaerobic digestion processes using upflow anaerobic sludge blanket [UASB] reactors
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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Flow Control (AREA)
Abstract
The present invention provides a kind of simple type UASB pulse injection well downhole flow regulators, the UASB pulses injection well downhole flow regulator includes UASB intake pumps (1), time controller (2), water distribution supervisor (3), transparent hose (4), range pipe (5), control valve (6)；Wherein described UASB intake pumps (1) start-stop time is set by time controller (2) and controlled；Described water distribution supervisor (2) one end is connected with UASB intake pumps (1) outlet pipe, and the other end is shut with blind flange；Described transparent hose (4) one end is connected with water distribution supervisor (3), and the other end is connected with range pipe (5)；The control valve (6) is installed on range pipe (5).UASB pulses injection well downhole flow regulator of the present invention has many advantages, such as that even water distribution, hydraulic mixing effect are good, simple in structure, easy to maintain.
Description
Technical field
A kind of of the invention and a kind of water treatment facilities, and in particular to the UASB pulse injection well downhole flow regulators of anaerobism sewage disposal.
Background technology
UASB (up-flow anaerobic sludge blanket) is extensive due to having unique advantage in processing high concentrated organic wastewater
For fields such as food wastewater, slaughtering wastewater and breeding wastewaters, treatment effeciency is affected by UASB injection well downhole flow regulators.
Since the mode water distribution of pulse water distribution gap water inlet is more uniform, hydraulic mixing effect is good, it has also become UASB mainly matches somebody with somebody
One of water mode.Major part pulse injection well downhole flow regulator is using complicated liquid level sensing device and solenoid electric valve gate system, system at present
More complicated, failure rate is higher, and repair trouble need to design a kind of new simple type pulse water dispensing apparatus and overcome disadvantages mentioned above.
The content of the invention
In view of above-mentioned shortcoming exists in the prior art, researcher of the invention by largely furtheing investigate work,
Have investigated a kind of new simple type UASB pulse injection well downhole flow regulators.
It is an object of the invention to provide a kind of UASB pulses injection well downhole flow regulators.
The present invention provides a kind of UASB pulses injection well downhole flow regulators, which is characterized in that the UASB pulses injection well downhole flow regulator includes UASB
Intake pump, time controller, water distribution supervisor, transparent hose, range pipe, control valve；Wherein described UASB intake pumps start and stop
Time is set by time controller and controlled；The water distribution is responsible for one end and UASB water inlet water pump outlet pipe and is connected, and the other end is with blind
Flange is shut；Described transparent hose one end is connected with water distribution supervisor, and the other end is connected with range pipe；The control valve installation
In on range pipe.
In a preference, UASB intake pumps intermittent duty when described, run time 1-60 minutes, dwell time 0-60
Minute.
In another preference, the start and stop of the time controller control UASB intake pumps, operation and the time stopped transport set
It is 1-100 minutes to determine scope.
In another preference, the nominal diameter of the range pipe is 15~25cm.
In another preference, the control valve is ball valve or shut-off valve.
UASB pulses injection well downhole flow regulator provided by the invention has the following advantages that：
(1) it is simple in structure, failure rate is low, easy to maintenance；
(2) even water distribution, hydraulic mixing effect are good.
Description of the drawings
Fig. 1 is simple type UASB pulse injection well downhole flow regulator structure diagrams.
Each label is respectively in figure：1st, UASB intake pumps；2nd, time controller；3rd, water distribution supervisor, 4, transparent hose, 5, match somebody with somebody
Water branch pipe；6th, control valve.
Specific embodiment
For the ease of the understanding of present invention, the implementation process of the present invention is made in the following with reference to the drawings and specific embodiments
Further instruction.
Fig. 1 is simple type UASB pulse injection well downhole flow regulator structure diagrams.
Refering to Figure 1, the present invention provides a kind of new UASB pulses injection well downhole flow regulator, the simple type UASB pulse water distributions
Device includes UASB intake pumps 1, time controller 2, water distribution supervisor 3, transparent hose 4, range pipe 5, control valve 6；Wherein institute
State 1 start-stop time of UASB intake pumps pass through time controller 2 setting control；The water distribution is responsible for 3 one end and is gone out with UASB intake pumps 1
Water pipe is connected, and the other end is shut with blind flange；Described 4 one end of transparent hose is connected with water distribution supervisor 3, the other end and range pipe
5 are connected；The control valve 6 is installed on range pipe 5.
In a preference, UASB intake pumps intermittent duty when described, run time 1-60 minutes, dwell time 0-60
Minute.
In another preference, the start and stop of the time controller control UASB intake pumps, operation and the time stopped transport set
It is 0-100 minutes to determine scope.
In another preference, the nominal diameter of the range pipe is 15~25cm.
In another preference, the control valve is ball valve or shut-off valve.
UASB pulses injection well downhole flow regulator operation principle of the present invention is as follows：
(1) 1 run time of UASB intake pumps and dwell time are set by time controller 2；
(2) 6 standard-sized sheet of control valve of every range pipe 5；
(3) UASB intake pumps 1 are opened, the run time set according to time controller 2 and dwell time gap are run；
(4) every 5 flow of inlet water size of range pipe is observed by transparent hose 4, adjusts every by control valve 6 and match somebody with somebody
Water branch pipe uninterrupted, it is ensured that every range pipe flow is consistent；
(5) if it find that certain root range pipe 5 blocks, other branch pipe regulating valves are shut off, by force the water distribution of clear and coherent blocking
Branch pipe 5.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of UASB pulses injection well downhole flow regulator, which is characterized in that the UASB pulses injection well downhole flow regulator includes UASB intake pumps (1), time
Controller (2), water distribution supervisor (3), transparent hose (4), range pipe (5), control valve (6)；Wherein described UASB intake pumps
(1) start-stop time is set by time controller (2) and controlled；Described water distribution supervisor (2) one end and UASB intake pumps (1) outlet pipe
It is connected, the other end is shut with blind flange；Described transparent hose (4) one end is connected with water distribution supervisor (3), the other end and range pipe
(5) it is connected；The control valve (6) is installed on range pipe (5).
2. UASB pulses injection well downhole flow regulator as described in claim 1, which is characterized in that UASB intake pumps (1) intermittent duty when described,
Run time 1-60 minutes, dwell time 0-60 minutes.
3. UASB pulses injection well downhole flow regulator as described in claim 1, which is characterized in that time controller (2) controls UASB intake pumps
(1) start and stop, operation and the time setting range stopped transport are 0-100 minutes.
4. UASB pulses injection well downhole flow regulator as described in claim 1, which is characterized in that the nominal diameter of the range pipe (5) is
15~25cm.
5. UASB pulses injection well downhole flow regulator as described in claim 1, which is characterized in that the control valve (6) is ball valve or cut-off
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711366680.9A CN108083432A (en) | 2017-12-18 | 2017-12-18 | A kind of simple type UASB pulse injection well downhole flow regulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711366680.9A CN108083432A (en) | 2017-12-18 | 2017-12-18 | A kind of simple type UASB pulse injection well downhole flow regulators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108083432A true CN108083432A (en) | 2018-05-29 |
Family
ID=62177139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711366680.9A Pending CN108083432A (en) | 2017-12-18 | 2017-12-18 | A kind of simple type UASB pulse injection well downhole flow regulators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108083432A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395799A (en) * | 2019-08-21 | 2019-11-01 | 南通碧高环境工程有限公司 | A kind of adjustable pulse water distributor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201424404Y (en) * | 2009-06-15 | 2010-03-17 | 中国市政工程中南设计研究院 | Intermediate temperature UASB reactor water injection device with diameter more than 15 meters |
| CN202594858U (en) * | 2012-03-27 | 2012-12-12 | 天津水运工程勘察设计院 | Water distribution system for hydrolysis and acidification sewage treatment device |
| CN102826650A (en) * | 2012-09-25 | 2012-12-19 | 重庆三峰环境产业集团有限公司 | Water distribution device of anaerobic sludge reactor |
| CN202785802U (en) * | 2012-09-17 | 2013-03-13 | 焦作隆丰皮草企业有限公司 | Anaerobic pulse water distribution system |
| CN207748914U (en) * | 2017-12-18 | 2018-08-21 | 上海昱沛环保科技有限公司 | A kind of simple type UASB pulse injection well downhole flow regulators |
-
2017
- 2017-12-18 CN CN201711366680.9A patent/CN108083432A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201424404Y (en) * | 2009-06-15 | 2010-03-17 | 中国市政工程中南设计研究院 | Intermediate temperature UASB reactor water injection device with diameter more than 15 meters |
| CN202594858U (en) * | 2012-03-27 | 2012-12-12 | 天津水运工程勘察设计院 | Water distribution system for hydrolysis and acidification sewage treatment device |
| CN202785802U (en) * | 2012-09-17 | 2013-03-13 | 焦作隆丰皮草企业有限公司 | Anaerobic pulse water distribution system |
| CN102826650A (en) * | 2012-09-25 | 2012-12-19 | 重庆三峰环境产业集团有限公司 | Water distribution device of anaerobic sludge reactor |
| CN207748914U (en) * | 2017-12-18 | 2018-08-21 | 上海昱沛环保科技有限公司 | A kind of simple type UASB pulse injection well downhole flow regulators |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395799A (en) * | 2019-08-21 | 2019-11-01 | 南通碧高环境工程有限公司 | A kind of adjustable pulse water distributor |
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