CN107620345A - Irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river course - Google Patents
Irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river course Download PDFInfo
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- CN107620345A CN107620345A CN201710985161.4A CN201710985161A CN107620345A CN 107620345 A CN107620345 A CN 107620345A CN 201710985161 A CN201710985161 A CN 201710985161A CN 107620345 A CN107620345 A CN 107620345A
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- pond
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- higher level
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Abstract
The invention belongs to river lift irrigated project technical field, and in particular to irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river course.The device includes pond, pond mouth fence and screen pack；In close proximity to the riverbank in river, pond is set, pond 2 is provided with opening towards the one side that river flows through, and opening is provided with pond mouth fence, on fence all standing screen pack is installed.The bottom in pond is provided with outward-dipping inclination angle.The outside of screen pack is that the one side dense planting for being bordering on river has free end is outwardly directed to become mildewed.When river containing silt flows through pond mouth fence, silt is stopped outside by strainer filtering, taken away by river impact, water side after filtering is infiltered into pond, what water pump extracted in pond is the less water of sediment charge, reduces the damage to irrigating by lifting water to a higher level with a water pump, etc. equipment, extends the service life for irrigating by lifting water to a higher level with a water pump, etc. equipment；Avoid and convey a large amount of silts to lower reservoir, farmland.The present invention is especially suitable for the larger river course of quantity of sand and mud to irrigate by lifting water to a higher level with a water pump, etc. application；It can be additionally used in cleaning and the sewage primary treatment in river course.
Description
Technical field
The invention belongs to river lift irrigated project technical field, and in particular to irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river course.
Background technology
Pumping irrigation station of the China only on the Yellow River just has more than 10, year the billions of sides of water lift amount, yellow irrigated area area reaches tens million of mus,
Only the high-lift lift irrigated project year water lift amount 400,000,000 of scape electricity is multi-party, and irrigated area just reaches mus up to a million.Sand content in river water is high, such as yellow
River is 5.09kg in every cubic metre of the average sediment charge of Jingtai basin section.Because river load content is high, on the one hand to carrying
Fill the serious wear of equipment；On the other hand, significantly increase and irrigate by lifting water to a higher level with a water pump, etc. cost, while also delivered largely to lower reservoir, farmland
Silt.As far as the applicant is aware, but up to the present, it is state, inside and outside still without the silt filtration facility irrigated by lifting water to a higher level with a water pump, etc. for river, generally only
It is that part stops the larger rubbish of livestock, faggot and other volumes for being flooded using macroscopic void fence.
The content of the invention
It is an object of the invention to provide a kind of river course simple in construction, easy to implement, good filtration effect to irrigate by lifting water to a higher level with a water pump, etc. silt mistake
Filter device.
To achieve these goals, the present invention adopts the following technical scheme that：Silt filtering apparatus is irrigated by lifting water to a higher level with a water pump, etc. in a kind of river course, and it is special
Sign is：The device includes pond, pond mouth fence and screen pack；Pond is set in close proximity to the riverbank in river, pond 2 is towards river
The one side flowed through is provided with opening, and opening is provided with pond mouth fence, on fence all standing screen pack is installed.
Further, the bottom in pond is provided with outward-dipping inclination angle, is easy to the silt for being deposited on pond to flow into naturally
River；When stopping is irrigated by lifting water to a higher level with a water pump, etc., the silt of screen pack cleaning pond bottom sediments is removed.
The outside of screen pack is that the one side dense planting for being bordering on river has free end is outwardly directed to become mildewed.
Using the present invention of above-mentioned technical proposal, when the river containing silt flows through pond mouth fence, by strainer filtering by mud
Sand stops outside, is taken away by river impact, water side after filtering is infiltered into pond, and so, water pump extracts just in pond
It is the less water of sediment charge by filtering, the water that water pump extracts is sent to destination through water-supply-pipe lifting again.Water in pond
Sediment charge substantially reduces, and then reduces the damage to irrigating by lifting water to a higher level with a water pump, etc. equipment, extends the service life for irrigating by lifting water to a higher level with a water pump, etc. equipment；Avoid to
Lower reservoir, farmland convey a large amount of silts.
The characteristics of silt filtering apparatus is irrigated by lifting water to a higher level with a water pump, etc. in the river course：First, good filtration effect, filter effect is by the net on screen pack
Hole size and dense degree decision of becoming mildewed；Second, it is simple in construction, it is easy to set, change and clear up；Third, cost is cheap, filtering
Net can look for relevant enterprise to process.
The present invention is especially suitable for the larger river course of quantity of sand and mud to irrigate by lifting water to a higher level with a water pump, etc. application；As the further expansion of the present invention, this hair
Bright primary treatment of cleaning and sewage disposal that can be additionally used in river course etc..
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the pool construction schematic diagram for pulling down pond mouth fence and screen pack；
Fig. 3 is the structural representation of pond mouth fence；
Fig. 4 is the structural representation of screen pack；
Fig. 5 is the partial enlarged drawing of screen pack.
In figure：1-water-supply-pipe, 2-pond, 3-water pump, 4-riverbank, 5-inclination angle, 6-pond mouth fence, 7-filtering
Net, 701-screen pack grid lines, 702-become mildewed.
Embodiment
As shown in Figure 1：Irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river course, it is characterised in that：The device includes pond 2, pond mouth grid
Column 6 and screen pack 7；Pond 2 is set in close proximity to the riverbank 4 in river, pond 2 is provided with opening towards the one side that river flows through, and is open
Place is provided with pond mouth fence 6, on pond mouth fence 6 all standing screen pack 7 is installed.
The present embodiment is that pond 2 is cuboid, is poured and is made with cement, the closing of three facades, river flow through one
Facade opening.Referring to Fig. 3, pond mouth fence 6 makes of stainless steel, and screen pack 7 is fixed on the outside of pond mouth fence 6, referring to Fig. 4 with
Fig. 5, the outside of screen pack 7 be bordering on river one side dense planting have free end it is outwardly directed become mildewed 702.Become mildewed and 702 be fixed on
On screen pack grid lines 701.The shape in pond 2 is not limited to cuboid or semicylinder etc..Screen pack can use weaving
Material makes, and long fibre is knitted in its side.
Screen pack 7 is fixed on the outside of pond mouth fence 6, due to flowing hydraulic action, covers screen pack, on the one hand, river is only
Rear side can be filtered by screen pack 7 to infilter into pond 2；On the other hand, what screen pack 7 was good become mildewed directly connects in outermost layer with flowing water
Touch, can effectively protect screen pack 7, increase the service life.
When the timing of speed one of extraction water, the volume size in pond 2 is directly proportional to the dense degree of screen pack 7, i.e., when wanting
When seeking degree of filtration superelevation, that is, when the mesh of screen pack 7 is more intensive, to plant Mao Yuechang thereon denser, then pond 2 is required
Volume it is bigger, that is, the area of pond mouth fence 6 and screen pack 7 is bigger.
Referring to Fig. 2：Further, the bottom in pond 2 is provided with outward-dipping inclination angle 5, is easy to be deposited on the mud in pond 2
It is husky to flow into river naturally；When stopping is irrigated by lifting water to a higher level with a water pump, etc., screen pack 7 is removed, allows river to wash away and is deposited on the setting filtering of the opening bottom of pond 2
Net the silt of position.
Irrigate by lifting water to a higher level with a water pump, etc. the water pump 3 used to be arranged in pond 2, the outlet of water pump 3 connection water-supply-pipe 1.River containing silt flows through pond
During mouth fence 6, the water side after the filtering of filter screen 7 is infiltered into pond 2, is then sent to purpose through the lifting of water-supply-pipe 1 by water pump 3
Ground.When pond mouth fence 6 or screen pack 7 damage, can be changed when stopping and irrigating by lifting water to a higher level with a water pump, etc..
Claims (5)
1. silt filtering apparatus is irrigated by lifting water to a higher level with a water pump, etc. in a kind of river course, it is characterised in that：The device includes pond（2）, pond mouth fence（6）And filtering
Net（7）；In close proximity to the riverbank in river（4）Pond is set（2）, pond（2）The one side flowed through towards river is provided with opening, opening
Pond mouth fence 6, pond mouth fence are installed（6）Upper all standing is provided with screen pack（7）.
2. silt filtering apparatus is irrigated by lifting water to a higher level with a water pump, etc. in a kind of river course according to claim 1, it is characterised in that：Screen pack（7）It is fixed on
Pond mouth fence（6）Outside, screen pack（7）Outside dense planting there is free end is outwardly directed to become mildewed（702）.
3. silt filtering apparatus is irrigated by lifting water to a higher level with a water pump, etc. in a kind of river course according to claim 2, it is characterised in that：Become mildewed（702）It is fixed on
Screen pack grid lines（701）On.
4. silt filtering apparatus is irrigated by lifting water to a higher level with a water pump, etc. in a kind of river course according to claim 1,2 or 3, it is characterised in that：Pond（2）Bottom
Portion is provided with outward-dipping inclination angle（5）.
5. silt filtering apparatus is irrigated by lifting water to a higher level with a water pump, etc. in a kind of river course according to claim 4, it is characterised in that：Pond（2）For cuboid
Or semicylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985161.4A CN107620345A (en) | 2017-10-20 | 2017-10-20 | Irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985161.4A CN107620345A (en) | 2017-10-20 | 2017-10-20 | Irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107620345A true CN107620345A (en) | 2018-01-23 |
Family
ID=61092508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710985161.4A Pending CN107620345A (en) | 2017-10-20 | 2017-10-20 | Irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river course |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107620345A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532534A (en) * | 2018-05-04 | 2018-09-14 | 甘肃省景泰川电力提灌管理局 | Reduce the side gulf structure that water silt content is irrigated by lifting water to a higher level with a water pump, etc. in river |
| CN109678251A (en) * | 2019-02-20 | 2019-04-26 | 广东紫方环保技术有限公司 | A kind of river channel comprehensive treatment system |
| CN114855935A (en) * | 2022-06-02 | 2022-08-05 | 浙江净水楼建设投资有限公司 | Multilayer structure's water purification building construction system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2870944Y (en) * | 2006-01-13 | 2007-02-21 | 东南大学 | High-speed filtering assembly of hung cantilever long fibre |
| CN105926711A (en) * | 2016-06-21 | 2016-09-07 | 宝莲华新能源技术（上海）有限公司 | Novel water-source heat pump water getting system suitable for large-slope riverbed |
| CN205932023U (en) * | 2016-08-08 | 2017-02-08 | 福建环海环保装备股份有限公司 | Environment -friendly cleaning trolley solid -liquid separation equipment |
| CN207405689U (en) * | 2017-10-20 | 2018-05-25 | 甘肃省景泰川电力提灌管理局 | Irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river |
-
2017
- 2017-10-20 CN CN201710985161.4A patent/CN107620345A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2870944Y (en) * | 2006-01-13 | 2007-02-21 | 东南大学 | High-speed filtering assembly of hung cantilever long fibre |
| CN105926711A (en) * | 2016-06-21 | 2016-09-07 | 宝莲华新能源技术（上海）有限公司 | Novel water-source heat pump water getting system suitable for large-slope riverbed |
| CN205932023U (en) * | 2016-08-08 | 2017-02-08 | 福建环海环保装备股份有限公司 | Environment -friendly cleaning trolley solid -liquid separation equipment |
| CN207405689U (en) * | 2017-10-20 | 2018-05-25 | 甘肃省景泰川电力提灌管理局 | Irrigate by lifting water to a higher level with a water pump, etc. silt filtering apparatus in a kind of river |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532534A (en) * | 2018-05-04 | 2018-09-14 | 甘肃省景泰川电力提灌管理局 | Reduce the side gulf structure that water silt content is irrigated by lifting water to a higher level with a water pump, etc. in river |
| CN109678251A (en) * | 2019-02-20 | 2019-04-26 | 广东紫方环保技术有限公司 | A kind of river channel comprehensive treatment system |
| CN114855935A (en) * | 2022-06-02 | 2022-08-05 | 浙江净水楼建设投资有限公司 | Multilayer structure's water purification building construction system |
| CN114855935B (en) * | 2022-06-02 | 2023-02-28 | 浙江净水楼建设投资有限公司 | Multilayer structure's water purification building construction system |
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