CN106150835B - A kind of well strainer automatic generating plant - Google Patents
A kind of well strainer automatic generating plant Download PDFInfo
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- CN106150835B CN106150835B CN201510364194.8A CN201510364194A CN106150835B CN 106150835 B CN106150835 B CN 106150835B CN 201510364194 A CN201510364194 A CN 201510364194A CN 106150835 B CN106150835 B CN 106150835B
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- filtration net
- well strainer
- valve
- sewage draining
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/50—Hydropower in dwellings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Filtration Of Liquid (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a kind of well strainer automatic generating plants, and including well strainer, the water inlet or water outlet of the well strainer are connected with hydroelectric generator, and the power of the hydroelectric generator and the power of the well strainer match；The well strainer includes columnar tank body, is equipped with by-pass filtration net and secondary filtration net successively from inside to outside in the tank body, the blow-off pipe that several sides are provided with strip shape gob is circumferentially equipped between the by-pass filtration net and secondary filtration net；The advantage of the invention is that：In drip irrigation by gravity engineering, with hydraulic power generation technology, in the case of ensureing normal trickle irrigation, it is generated electricity with the water source of trickle irrigation, the electricity sent out can meet drop irrigation filter and the needs of electrical electric control part electricity consumption and provide normal lighting electricity consumption in drip irrigation equipment management house in itself, and it can clean automatically, it is convenient to clean, it is small, it is easy to install and use.
Description
Technical field
The present invention relates to a kind of irrigation generating equipment, specifically a kind of well strainer automatic generating plant belongs to
Field of generating equipment.
Background technology
China is the abundant country of a water resource, contains the huge energy.Present power station is to build dam manufacture
High water level using the pressure of water, accelerates water stream S, impulse turbine, and turbine drives electrical power generators.Since water is under dam
Outflow, impulse turbine, high water level drop utilization rate be not high.
Field irrigation surface irrigation is the filling of field irrigation technology, in the world more than 90% generally used in the world at present
Area is irrigate using surface irrigation method, all using surface irrigation, motor-pumped well surface irrigation is for the irrigated area in more than 98% China
Traditional surface irrigation method it, one, this motor-pumped well surface irrigation be using motor and water pump and need to be equipped with it is various subsidy facilities come
Irrigation by pumping, this traditional water supply mode, need to throw a large amount of electric power.It is well known that China is electric power shortage country, and farming power
Take the electricity charge also higher, irrigation per acre need to be 100 yuan or so, in this way, not only cost is improved to peasant's kind, moreover, also
A large amount of electric power resources are utilized.
In addition, agricultural is mostly used centrifugal net or decompression net formula combination filter with filter at present, volume is big, because being
Its installation and transportation of fabricated structure are comparatively laborious.
Invention content
To solve the above-mentioned problems, the present invention devises a kind of well strainer automatic generating plant, in drip irrigation by gravity work
Cheng Zhong with hydraulic power generation technology, in the case of ensureing normal trickle irrigation, is generated electricity, the electricity sent out can expire with the water source of trickle irrigation
The needs of sufficient drop irrigation filter electrical electric control part electricity consumption in itself, and normal lighting electricity consumption in drip irrigation equipment management house can be provided,
And can clean automatically, it is convenient to clean, it is small, it is easy to install and use.
The technical scheme is that：
A kind of well strainer automatic generating plant including well strainer, the water inlet of the well strainer or goes out
Hydroelectric generator is connected at the mouth of a river, the power of the hydroelectric generator and the power of the well strainer match；
The well strainer includes columnar tank body, be equipped with successively from inside to outside in the tank body by-pass filtration net and
Secondary filtration net, the by-pass filtration net and secondary filtration net are columnar mine sieve, the by-pass filtration net
The blow-off pipe that several sides are provided with strip shape gob is circumferentially equipped between secondary filtration net；One end of the tank body is equipped with
End socket, the other end are equipped with blind plate, and the blind plate is connected with one end of the by-pass filtration net and secondary filtration net, and described one
The other end of grade filter screen and secondary filtration net is equipped with partition board, and the water inlet is arranged on the blind plate, and the water inlet is set
There are water inlet control valve, one end connection water source water inlet pipe of the water inlet, the center of the other end and the by-pass filtration net
One end of cavity is connected, and the water outlet is arranged on the end socket between the tank body and the secondary filtration net；
The other end of the center cavity of the by-pass filtration net is equipped with level-one sewage draining exit, and the level-one sewage draining exit is equipped with level-one
Sewage draining valve；The end socket is additionally provided with two level sewage draining exit, and the two level sewage draining exit is provided with the blow-off pipe of strip shape gob with the side
End be connected by the partition board, the two level sewage draining exit be equipped with two level sewage draining valve；The level-one sewage draining exit and two
Grade sewage draining exit is connected with blowdown collector pipe.
Further, it is additionally provided with blowdown Draw off valve on the tank body.
Further, the bottom of the tank body is additionally provided with supporting leg.
Further, the hydroelectric generator is mixed flow type generator, is directly installed on the inlet/outlet of the filter
Pipeline on, and field placed in series is isometrical to cross water, isometrical water outlet, the axis of mixed flow type generator and the field pipeline
Axis is parallel and overlaps.
Further, the hydroelectric generator is put respectively with the level-one sewage draining valve, two level sewage draining valve and blowdown
Penstock electric appliance connects, and power supply is provided for it.
Further, the level-one sewage draining valve, two level sewage draining valve and blowdown Draw off valve are motor-driven valve or electromagnetism
Valve, and be connected with electric controller control.
The electricity that hydroelectric generator is sent out is usually 220 volts and 380 volts of three-phase, you can directly effect power supply is supplied directly to use
Electric equipment can also become direct current by contravariant equipment, be stored by storage battery, then become 220 volts or 380 by contravariant equipment
Volt provides power supply indirectly
In addition, filtering itself electricity consumption, full-automatic or auto-manual system filter is primarily referred to as, mainly：Electric controller root
According to specific programming, the open and close of the corresponding electrically operated valve of information realization are then provided to relevant motor-driven valve or solenoid valve,
So as to fulfill the automatic cleaning of equipment.
During the well strainer normal use, water inlet control valve is normally opened, and level-one, two level sewage draining valve are normally closed, water
By level-one sieve, impurity is stayed in the cavity of level-one sieve, and then from level-one sieve to two level sieve, smaller impurity stays in water
In cavity between level-one sieve and two level sieve, then water flows to pipe network after secondary filtration from water outlet, meets life
It needs, after filtering, the impurity basic filtering in water is clean, and the mesh of solids foreign particle diameter≤80 reaches agricultural drop irrigation water gauge
It is accurate.
When the sundries in water accumulates to a certain extent, normal filtration water can be influenced, this is just needed level-one, two level mistake
The sundries cleaning left during filter, it is as follows to remove the sundries method left：
1st, level-one blowdown valve is opened, positive flow is allowed to wash away the sundries of level-one sieve inner cavity；
2nd, then, inlet valve is closed, reversed flow is allowed to wash away the sundries of level-one sieve inner cavity；
3rd, level-one blowdown valve is then shut off, two level blowdown valve is opened, allows reversed flow by being set between level-one, two level sieve
The blow-off pipe discharge that more put have side to be provided with strip shape gob stays in the sundries between level-one sieve and two level sieve.
The well strainer is equipped with 2 or 2 or more, and in parallel, although a filter inlet valve is closed, side
Filter still working, have communicating pipe between two filters, so when filter inlet valve is closed, still have
Reversed flow is as the water source for rinsing sundries.
Well strainer of the present invention is integral type multistage filter more than two level or two level, more than 50% volume-diminished, body
Product it is small, can modularized production, the connector and component needed is less, it is easy for installation efficiently.
The advantage of the invention is that：In drip irrigation by gravity engineering, with hydraulic power generation technology, ensure the situation of normal trickle irrigation
Under, generated electricity with the water source of trickle irrigation, send out electricity can meet drop irrigation filter in itself the needs of electrical electric control part electricity consumption and
Normal lighting electricity consumption in drip irrigation equipment management house can be provided, and can be cleaned automatically, be convenient to clean, it is small, it installs and uses
It is convenient.
The invention will be further described with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention；
Fig. 2 is the side view of the embodiment of the present invention.
Specific embodiment
The preferred embodiment of the present invention is illustrated below, it should be understood that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1
As shown in Figs. 1-2, a kind of well strainer automatic generating plant, including well strainer, the well strainer
Water inlet 2 or water outlet 3 at connect（Installation）There are hydroelectric generator 4, the power of the hydroelectric generator 4 and the net formula mistake
The power of filter matches；
The well strainer includes columnar tank body 1, and by-pass filtration net is equipped with successively from inside to outside in the tank body 1
5 and secondary filtration net 6, the by-pass filtration net 5 and secondary filtration net 6 are columnar mine sieve（Level-one sieve is
60 mesh, two level sieve are 80 mesh）, circumferentially opened between the by-pass filtration net 5 and secondary filtration net 6 equipped with several sides
There is the blow-off pipe 7 of strip shape gob；One end of the tank body 1 be equipped with end socket 8, the other end be equipped with blind plate 9, the blind plate 9 with it is described
By-pass filtration net 5 is connected with one end of secondary filtration net 6 and contact surface sealing, the by-pass filtration net 5 and secondary filtration net 6
The other end be equipped with partition board 13, the water inlet 2 is arranged on the blind plate 9, and the water inlet 2 is equipped with water inlet control valve
10, one end connection water source water inlet pipe of the water inlet 2, one end phase of the other end and the center cavity of the by-pass filtration net 5
Connection, the water outlet 3 are arranged on the end socket 8 between the tank body 1 and the secondary filtration net 8, the water outlet 3
Field network is connected by the hydroelectric generator 4.
The other end of the center cavity of the by-pass filtration net 5 is equipped with level-one sewage draining exit 11, and the level-one sewage draining exit 11 is set
There is level-one sewage draining valve 12；The end socket 8 is additionally provided with two level sewage draining exit 14, and the two level sewage draining exit 14 is provided with item with the side
The end of the blow-off pipe 7 of shape mouth is connected by the partition board 13, and the two level sewage draining exit 14 is equipped with two level sewage draining valve 15；Institute
The level-one sewage draining exit 11 and two level sewage draining exit 14 stated are connected with blowdown collector pipe 16.
Blowdown Draw off valve 17 is additionally provided on the tank body 1；
The bottom of the tank body 1 is additionally provided with supporting leg 18.
The hydroelectric generator is mixed flow type generator, on the pipeline for the inlet/outlet for being directly installed on the filter,
It is isometrical water, isometrical water outlet excessively, the axis of mixed flow type generator is parallel with the conduit axis and overlaps with placed in series.Water
The electricity that power generator is sent out is usually 220 volts and 380 volts of three-phase, you can and directly effect power supply is supplied directly to electrical equipment,
Can direct current be become by contravariant equipment, be stored by storage battery, then become 220 volts or 380 volts by contravariant equipment and carry indirectly
Power supply source
In addition, filtering itself electricity consumption, full-automatic or auto-manual system filter is primarily referred to as, mainly：Electric controller root
According to specific programming, the open and close of the corresponding electrically operated valve of information realization are then provided to relevant motor-driven valve or solenoid valve,
So as to fulfill the automatic cleaning of equipment.
Claims (6)
1. a kind of well strainer automatic generating plant, it is characterised in that：Including well strainer, the well strainer into
The mouth of a river or water outlet are connected with hydroelectric generator, the power phase of the power of the hydroelectric generator and the well strainer
Match；
The well strainer includes columnar tank body, and by-pass filtration net and two level are equipped with successively from inside to outside in the tank body
Filter screen, the by-pass filtration net and secondary filtration net are columnar mine sieve, the by-pass filtration net and two
The blow-off pipe that several sides are provided with strip shape gob is circumferentially equipped between grade filter screen；One end of the tank body is equipped with end socket, separately
One end is equipped with blind plate, and the blind plate is connected with one end of the by-pass filtration net and secondary filtration net, the by-pass filtration
The other end of net and secondary filtration net is equipped with partition board, and the water inlet is arranged on the blind plate, and the water inlet is equipped with water inlet
Mouth control valve, one end connection water source water inlet pipe of the water inlet, the other end and the center cavity of the by-pass filtration net
One end is connected, and the water outlet is arranged on the end socket between the tank body and the secondary filtration net；
The other end of the center cavity of the by-pass filtration net is equipped with level-one sewage draining exit, and the level-one sewage draining exit is equipped with level-one blowdown
Valve；The end socket is additionally provided with two level sewage draining exit, and the two level sewage draining exit is provided with the end of the blow-off pipe of strip shape gob with the side
Portion is connected by the partition board, and the two level sewage draining exit is equipped with two level sewage draining valve；The level-one sewage draining exit and two level row
Dirty mouth is connected with blowdown collector pipe.
2. a kind of well strainer automatic generating plant according to claim 1, it is characterised in that：It is also set on the tank body
There is blowdown Draw off valve.
3. a kind of well strainer automatic generating plant according to claim 1, it is characterised in that：The bottom of the tank body
It is additionally provided with supporting leg.
4. a kind of well strainer automatic generating plant according to claim 1, it is characterised in that：The hydroelectric generator
For mixed flow type generator, and field placed in series, the axis of the mixed flow type generator it is parallel with the field conduit axis and
It overlaps.
5. a kind of well strainer automatic generating plant according to claim 2, it is characterised in that：The hydroelectric generator
It is electrically connected respectively with the level-one sewage draining valve, two level sewage draining valve and blowdown Draw off valve.
6. a kind of well strainer automatic generating plant according to claim 5, it is characterised in that：The level-one blowdown
Valve, two level sewage draining valve and blowdown Draw off valve are motor-driven valve or solenoid valve, and are connected with electric controller control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364194.8A CN106150835B (en) | 2015-06-29 | 2015-06-29 | A kind of well strainer automatic generating plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364194.8A CN106150835B (en) | 2015-06-29 | 2015-06-29 | A kind of well strainer automatic generating plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106150835A CN106150835A (en) | 2016-11-23 |
| CN106150835B true CN106150835B (en) | 2018-06-12 |
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ID=57348203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510364194.8A Active CN106150835B (en) | 2015-06-29 | 2015-06-29 | A kind of well strainer automatic generating plant |
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| Country | Link |
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| CN (1) | CN106150835B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3710130A4 (en) * | 2017-11-19 | 2020-12-23 | Oded Shamir | Filter apparatus and/or method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728594Y (en) * | 2004-10-10 | 2005-09-28 | 马建光 | Self-cleaning water filter |
| CN2774618Y (en) * | 2005-04-05 | 2006-04-26 | 新疆兵团农机推广中心 | Automatic back flushing net type filter |
| CN101503256A (en) * | 2009-03-16 | 2009-08-12 | 黄光智 | Self-generating multifunctional self-cleaning water purifier |
| CN201735235U (en) * | 2010-05-12 | 2011-02-09 | 刘须功 | Filter for agricultural spraying and dripping irrigation |
| CN204729221U (en) * | 2015-06-29 | 2015-10-28 | 博尔塔拉蒙古自治州永奇节水设备科技开发有限责任公司 | A kind of strainer automatic generating plant |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200447339Y1 (en) * | 2007-11-29 | 2010-01-20 | 부산광역시 기장군 | An agriculture water improvement device for pro-environment cultivation |
-
2015
- 2015-06-29 CN CN201510364194.8A patent/CN106150835B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728594Y (en) * | 2004-10-10 | 2005-09-28 | 马建光 | Self-cleaning water filter |
| CN2774618Y (en) * | 2005-04-05 | 2006-04-26 | 新疆兵团农机推广中心 | Automatic back flushing net type filter |
| CN101503256A (en) * | 2009-03-16 | 2009-08-12 | 黄光智 | Self-generating multifunctional self-cleaning water purifier |
| CN201735235U (en) * | 2010-05-12 | 2011-02-09 | 刘须功 | Filter for agricultural spraying and dripping irrigation |
| CN204729221U (en) * | 2015-06-29 | 2015-10-28 | 博尔塔拉蒙古自治州永奇节水设备科技开发有限责任公司 | A kind of strainer automatic generating plant |
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| Publication number | Publication date |
|---|---|
| CN106150835A (en) | 2016-11-23 |
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