CN110424497A - A kind of siphon suction pipeline group and the pumping method using the pipeline group - Google Patents
A kind of siphon suction pipeline group and the pumping method using the pipeline group Download PDFInfo
- Publication number
- CN110424497A CN110424497A CN201910666221.5A CN201910666221A CN110424497A CN 110424497 A CN110424497 A CN 110424497A CN 201910666221 A CN201910666221 A CN 201910666221A CN 110424497 A CN110424497 A CN 110424497A
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- China
- Prior art keywords
- water
- siphon
- sealing radiator
- siphon piping
- valve
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Links
- 238000005086 pumping Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 153
- 238000007789 sealing Methods 0.000 claims abstract description 69
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 20
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 30
- 230000002262 irrigation Effects 0.000 description 7
- 238000003973 irrigation Methods 0.000 description 7
- 230000005484 gravity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/04—Methods or installations for obtaining or collecting drinking water or tap water from surface water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F10/00—Siphons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The present invention provides a kind of siphon suction pipeline group and the pumping method using the pipeline group, the unit that draws water being made of including several groups siphon piping, water source storehouse, water pump and sealing radiator, it is characterized by: the siphon piping is η shape pipeline, the siphon piping both ends are separately positioned on river bed dam section upstream and downstream, siphon piping end positioned at riverbed upstream is equipped with water inlet control valve door, is equipped with outlet water control valve door positioned at the siphon piping end of riverbed downstream;It is sequentially connected on the siphon piping middle section and is provided with water source storehouse and sealing radiator.It draws water no energy consumption technology present invention employs siphon piping, reaches siphon energy consumption and go to zero, draw water unattended, can be safely operated, and significantly reduce siphon piping pumping station operation expense, be truly realized the unattended of pumping plant.
Description
Technical field
The present invention relates to water conservancy irrigation and drainage technical fields, and in particular to a kind of siphon suction pipeline group and utilizes the pipeline group
Pumping method.
Background technique
Farmland-use water mostly uses greatly gravity irrigation and pumping plant irrigation by pumping, when water pump irrigation by pumping is run, needs power consumption, consumption
Oil, the consumption energy.In China mountain area, drinking water, the irrigation of many peasant households require to use water.Hill farmer looks at mountain stream stream and flows through only
Can be carried water and be drunk with manpower, how using mountain stream stream low power consuming draw water to eminence gravity irrigation with drink, annoying always wide
Big scientific research personnel.Therefore, the present invention propose count a kind of siphon suction pipeline group and using the pipeline group pumping method, it can be achieved that
Pump process energy consumption is few, the unattended purpose that can be safely operated.
Summary of the invention
In view of the problems of the existing technology, the technical solution that the present invention uses to solve problems of the prior art
It is as follows:
A kind of siphon suction pipeline group includes the pumping that several groups are made of siphon piping, water source storehouse, water pump and sealing radiator
Water unit, it is characterised in that: the siphon piping is η shape pipeline, which is separately positioned on river bed dam section or more
Trip, the siphon piping end positioned at riverbed upstream are equipped with water inlet control valve door, and the siphon piping end positioned at riverbed downstream is equipped with
Outlet water control valve door;It is sequentially connected on the siphon piping middle section and is provided with water source storehouse and sealing radiator;
The water source storehouse is connected with water pump, and is connected to by pipeline A with siphon piping, is provided with flow cavitation result on pipeline A
Switch A, water source silo roof end are provided with escape pipe;
The sealing radiator is connected to by pipeline B with siphon piping, and the linear control switch B of gas is provided on pipeline B, close
The bottom of seal water tank is provided with sealing radiator outlet valve, is provided with sealing radiator air outlet valve at the top of sealing radiator, on sealing radiator
It is connected with pumping conduit, flow control switch and the linear quantitative system switch of gas are provided on pumping conduit.
The pumping conduit end connected on the sealing radiator is set to river bed dam section upstream end, or is arranged in siphon pipe
Nearby eminence has at water source in road, and both the above pumping conduit can also be arranged simultaneously on sealing radiator.
The upstream end port of the siphon piping is located at underwater, and downstream port is higher than downstream water lower than up-stream face
Face.
The water inlet control valve is non-return valve, and non-return valve front end is provided with dirt barrier hood.
The valve core area of passage of the linear control switch of gas is a rectilinear slot.
The valve core area of passage of the linear quantitative system switch of gas is in a small slot apertures arranged in a straight line, valve
Core area of passage changes linearly, and guarantees air inflow and switching value is linear relationship, convenient for accurately controlling tolerance.
A kind of pumping method using above-mentioned siphon suction pipeline group, includes the following steps:
Step 1 at least installs two groups of siphon suction pipeline groups in river bed dam section upstream and downstream, closes siphon piping water inlet control
Valve and outlet water control valve are drawn water using water pump into water source storehouse, the flow control switch A on opening conduits A, by the water in water source storehouse
By pipeline A full of after siphon piping, siphon piping outlet water control valve is opened, water flows through siphon piping and flows to downstream at this time;
Water flow on step 2, closing sealing radiator air outlet valve and sealing radiator outlet valve and sealing radiator pumping conduit
Control switch and the linear quantitative system of gas switch, and slowly open the linear control switch B of gas of pipeline B, are guaranteeing not stop
In the case of, it is gradually opened the linear control switch B of gas, the air of sealing radiator is extracted, forms it into vacuum negative pressure condition, then
The flow control switch of sealing radiator pumping conduit is opened, then being gradually opened the linear quantitative system switch of gas is water flow configuration one
Determine gas, gassiness water flow is pumped into sealing radiator;
Step 3, after pumping full sealing radiator, close the linear control switch B of gas, turn off on sealing radiator pumping conduit
Gas linear quantitative system switch and flow control switch valve, open and open sealing radiator again after sealing radiator air outlet valve
The water of sealing radiator can be drained under atmospheric pressure eminence and needed at water by outlet valve;
Step 4, siphon suction pipeline group include at least two groups, in step 3 operation, i.e., are opened in the sealing radiator process of discharging water
When the beginning, another group of siphon suction pipeline group is started to work, and repeats step 1-3 for the water filling of remaining siphon piping, by riverbed upstream
Water source and neighbouring eminence water source are extracted into another sealing radiator, and flowing to highland by another outlet valve after pumping full needs at water.
The opening and closing of each valve in above-mentioned siphon suction pipeline group can remotely be controlled by circuit, and can pass through existing monitoring
Device real-time monitoring eminence needs water state and sealing radiator water, according to monitoring the case where, respectively taken out by monolithic computer remote control
The running of water unit.
The present invention has the advantage that
When this siphon suction pipeline group is run, sealing radiator pumping conduit can be arranged in river bed dam section upstream, siphon is taken out
Water can at least increase the height of a river bed dam section water levels of upstream and downstream difference, while also pumping conduit can be arranged attached in river bed dam section
Closely have the eminence at water source, as at neighbouring intermountain spring, can further improve siphon height again in this way, also improve drinking water and
The height of irrigation.It draws water no energy consumption technology due to using siphon piping, reaches siphon energy consumption and go to zero, unmanned value of drawing water
It keeps, can be safely operated, and significantly reduce siphon piping pumping station operation expense, be truly realized the unattended of pumping plant.
Detailed description of the invention
Fig. 1 is siphon piping pumping structure schematic diagram of the invention;
Fig. 2 is the valve centre of sphere aperture structural schematic diagram of Inlet and outlet water valve of the invention, in Fig. 2 from left to right, valve ball
Heart aperture is that white area is increasing, and area of passage is in exponential increase;
Fig. 3 is the valve gas Linear Control aperture structural schematic diagram of the linear control switch of gas of the invention, in Fig. 3 from
Left-to-right, valve gas Linear Control aperture white area is gradually increased, and area of passage linearly increases;
Fig. 4 is the linear quantitative aperture structural representation of valve gas of the linear quantitative system switch of gas of the invention
Scheme, in Fig. 4 from left to right, the linear quantitative aperture white area of valve gas is gradually increased, and area of passage is linearly quantitative
Increase;
Wherein: 1-siphon piping;2-water inlet control valves;3-dirt barrier hoods;4-water pumps;5-pipeline A;6-flow cavitation results
Switch A;7-water sources storehouse;8-outlet tube valves;9-sealing radiators;10-pipeline B;The linear control switch B of 11-gases;
12-pipeline C;13-flow control switch C;The linear quantitative system switch C of 14-gases;13, which are known as aqueous vapor with 14, combines control
Switch C;15-sealing radiator air outlet valves;16-sealing radiator outlet valves;17-outlet water control valves;18-pipeline D;19-water flows
Control switch D;The linear quantitative system switch D of 20-gases;19, which are collectively referred to as aqueous vapor with 20 group, combines control switch D.
Specific embodiment
1-4 below by way of examples and with reference to the accompanying drawings, the technical solutions of the present invention will be further described:
η shape siphon piping 1 is placed, so that one end of its water inlet control valve 2 is located at river bed dam section upstream, and its port is located at water
Under face, the other end for being provided with outlet water control valve 17 is located at downstream, and its port is lower than up-stream face, is higher than the downstream water surface;Rainbow
The water inlet control valve 2 in suction pipe road 1 is non-return valve, and front end is provided with dirt barrier hood 3;
Embodiment 1
Step 1, the inlet and outlet control valve door for closing η shape siphon piping 1, starting are located at the water pump 4 below up-stream face and take out
Water to water source storehouse 7, the flow control switch 6 of opening conduits A5, close at this time, passes water through pipeline by other valves in water source storehouse 7
A5 flows into η shape siphon piping 1, fills the water at least one set η shape siphon piping, after η shape siphon piping is full of water, closes water flow control
Switch 6 is made, the outlet water control valve 17 of siphon piping 1 is then turned on, water inlet control valve 2 is that non-return valve can automatically open, at this time upstream
Water flow meeting continuous flow is downstream.
The aqueous vapor stacked switch C of step 2, the air outlet valve for closing sealing radiator 9 and outlet valve and pipeline C12, is managed at this time
The underwater of Upstream section is arranged in the pump mouth of road C12, is gradually opened the linear control switch B11 of pipeline B10 gas, sealing radiator
Gas in 9 gradually forms negative pressure state by the pipeline B10 gas bleeding on siphon piping, can be reacted by the data of vacuum table
Determine that opening aqueous vapor combines control switch C, starts to draw water;Can also there is no vacuum table, negative pressure is formed with a period, opens in advance
Flow control switch C13, the air of sealing radiator 9 is needed negative pressure integrated with pipeline B10 for a period of time at this time, is exhausted to air
Also make sealing radiator 9 for some time afterwards and pipeline C12 is formed simultaneously negative pressure state, it, can be with after negative pressure reaches certain numerical value
It sees that transparent pipeline C12 begins with water and rises along pipeline, the linear quantitative system switch C14 of gas is slowly opened at this time, to pure
Water containing air after the specific gravity of water mitigates, can be extracted into high greater than 10 meters or more by water tonifying Qi to reduce the specific gravity of water
Place.
Step 3, water tank to be sealed 9 close the linear control switch B11's of gas and pipeline C12 of pipeline B10 full of after water
Aqueous vapor combines control switch C, opens the air outlet valve and outlet valve of sealing radiator 9, makes the water in sealing radiator 9 in the work of atmospheric pressure
It is highly needed at water with lower flowed to by outlet valve.
Step 4, when 9 process of discharging water of sealing radiator starts, another group of siphon suction pipeline group is started to work, and step is repeated
1-3 is the water filling of remaining siphon piping, and the water source under riverbed up-stream face is extracted into another sealing radiator, by another after pumping full
Outlet valve flows to highland and needs at water.
Embodiment 2
Step 1, the inlet and outlet control valve door for closing η shape siphon piping 1, starting are located at the water pump 4 below up-stream face and take out
Water to water source storehouse 7, the flow control switch 6 of opening conduits A5, close at this time, passes water through pipeline by other valves in water source storehouse 7
A5 flows into η shape siphon piping 1, fills the water at least one set η shape siphon piping, after η shape siphon piping is full of water, closes water flow control
Switch 6 is made, the outlet water control valve 17 of siphon piping 1 is then turned on, water inlet control valve 2 is that non-return valve can automatically open, at this time upstream
Water flow meeting continuous flow is downstream.
The aqueous vapor group of step 2, closing sealing radiator air outlet valve 15 and sealing radiator air outlet valve 16 and pipeline D18 are run jointly
D, the linear control switch B11 of opening conduits B10 gas are closed, the gas in sealing radiator 9 is gradually by the pipe on η shape siphon piping 1
Road B10 gas bleeding forms negative pressure state, and the water for determining and opening aqueous vapor and combining control switch D can be reacted by the data of vacuum table
Flow control switch D19 starts to draw water;Can also be in the case where no vacuum table, a period of 9 negative pressure of water tank formation to be sealed
Interior, the flow control switch D19 for opening aqueous vapor combination control switch D in advance can also draw up water after a period of time.Open pipeline
The aqueous vapor combination control switch D of D18 is first to open flow control switch D19 to draw water, then open the linear quantitative system switch of gas
D20 extracts a certain amount of air, makes to contain air in water, to reduce the specific gravity of water, after the specific gravity of water mitigates, can will contain
There is the water of air to be extracted into greater than 10 meters or more eminences.The siphon port of pipeline D18 is positioned above the intermountain spring of Upstream section at this time
Place, will be extracted into sealing radiator 9 at water source herein.
Step 3, water tank to be sealed 9 close the aqueous vapor of the gas control switch B11 and pipeline D18 of pipeline B10 full of after water
Control switch D is combined, sealing radiator air outlet valve 15 and sealing radiator outlet valve 16 is opened, makes the water in sealing radiator 9 in atmosphere
Flowing to highland by sealing radiator outlet valve 16 under the action of pressure needs at water.
Step 4, when 9 process of discharging water of sealing radiator starts, another group of siphon suction pipeline group is started to work, and step is repeated
1-3 is the water filling of remaining siphon piping, and the water source under riverbed up-stream face is extracted into another sealing radiator, by another after pumping full
Outlet valve flows to highland and needs at water.
Protection scope of the present invention is not limited to the above embodiments, it is clear that those skilled in the art can be to this hair
It is bright to carry out various changes and deformation without departing from scope and spirit of the present invention.If these changes and deformation belong to power of the present invention
In the range of benefit requirement and its equivalent technologies, then including the intent of the present invention also includes these changes and deforms.
Claims (7)
1. a kind of siphon suction pipeline group is drawn water including several groups by what siphon piping, water source storehouse, water pump and sealing radiator formed
Unit, it is characterised in that: the siphon piping is η shape pipeline, which is separately positioned on river bed dam section upstream and downstream,
Siphon piping end positioned at riverbed upstream is equipped with water inlet control valve door, is equipped with water outlet positioned at the siphon piping end of riverbed downstream
Control valve;It is sequentially connected on the siphon piping middle section and is provided with water source storehouse and sealing radiator;
The water source storehouse is connected with water pump, and is connected to by pipeline A with siphon piping, is provided with flow control switch on pipeline A
A, water source silo roof end are provided with escape pipe;
The sealing radiator is connected to by pipeline B with siphon piping, and the linear control switch B of gas, sealing water are provided on pipeline B
The bottom of case is provided with sealing radiator outlet valve, is provided with sealing radiator air outlet valve at the top of sealing radiator, connects on sealing radiator
There is pumping conduit, flow control switch and the linear quantitative system switch of gas are provided on pumping conduit.
2. a kind of siphon suction pipeline group as described in claim 1, it is characterised in that: what is connected on the sealing radiator draws water
Pipe end is set to river bed dam section upstream end, or setting eminence near siphon piping has at water source, can also seal
Both the above pumping conduit is set simultaneously on water tank.
3. a kind of siphon suction pipeline group as described in claim 1, it is characterised in that: the upstream end port of the siphon piping
Positioned at underwater, downstream port is higher than the downstream water surface lower than up-stream face.
4. a kind of siphon suction pipeline group as described in claim 1, it is characterised in that: the water inlet control valve is non-return valve,
Non-return valve front end is provided with dirt barrier hood.
5. a kind of siphon suction pipeline group as described in claim 1, it is characterised in that: the valve of the linear control switch of gas
Door core area of passage is a rectilinear slot.
6. a kind of siphon suction pipeline group as described in claim 1, it is characterised in that: the linear quantitative system switch of gas
Valve core area of passage be in a small slot apertures arranged in a straight line.
7. a kind of pumping method of siphon suction pipeline group as claimed in any one of claims 1 to 6, which is characterized in that including such as
Lower step:
Step 1 at least installs two groups of siphon suction pipeline groups in river bed dam section upstream and downstream, close siphon piping water inlet control valve and
Outlet water control valve, is drawn water using water pump into water source storehouse, and the flow control switch A on opening conduits A passes through the water in water source storehouse
After pipeline A is full of siphon piping, siphon piping outlet water control valve is opened, water flows through siphon piping and flows to downstream at this time;
Flow cavitation result on step 2, closing sealing radiator air outlet valve and sealing radiator outlet valve and sealing radiator pumping conduit
Switch is switched with the linear quantitative system of gas, slowly opens the linear control switch B of gas of pipeline B, is guaranteeing the situation that do not stop
Under, it is gradually opened the linear control switch B of gas, the air of sealing radiator is extracted, forms it into vacuum negative pressure condition, then open
The flow control switch of sealing radiator pumping conduit, then being gradually opened the linear quantitative system switch of gas is that water flow configures certain gas
Gassiness water flow is pumped into sealing radiator by body;
Step 3, after pumping full sealing radiator, close the linear control switch B of gas, turn off the gas on sealing radiator pumping conduit
Body linear quantitative control switch and flow control switch valve open sealing radiator air outlet valve and open sealing radiator water outlet again later
The water of sealing radiator can be drained under atmospheric pressure eminence and needed at water by valve;
Step 4, siphon suction pipeline group include at least two groups, in step 3 operation, i.e., are started in the sealing radiator process of discharging water
When, another group of siphon suction pipeline group is started to work, and repeats step 1-3 for the water filling of remaining siphon piping, by the water of riverbed upstream
Source and neighbouring eminence water source are extracted into another sealing radiator, and flowing to highland by another outlet valve after pumping full needs at water.
Priority Applications (1)
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CN201910666221.5A CN110424497A (en) | 2019-07-23 | 2019-07-23 | A kind of siphon suction pipeline group and the pumping method using the pipeline group |
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CN201910666221.5A CN110424497A (en) | 2019-07-23 | 2019-07-23 | A kind of siphon suction pipeline group and the pumping method using the pipeline group |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111854012A (en) * | 2020-07-09 | 2020-10-30 | 华信咨询设计研究院有限公司 | Mechanical cold source and lake water cold source coupling cold supply system and control method |
CN112145228A (en) * | 2020-10-23 | 2020-12-29 | 中国十七冶集团有限公司 | Drainage method and drainage device in tunnel preliminary bracing construction |
CN113622477A (en) * | 2021-08-09 | 2021-11-09 | 华南农业大学 | Anti-blocking automatic backwashing water taking system |
CN114993760A (en) * | 2021-04-25 | 2022-09-02 | 泰戈特(北京)工程技术有限公司 | System and method for measuring turbidity of clarification layer of concentration tank of coal preparation plant |
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EP0529082A1 (en) * | 1991-02-14 | 1993-03-03 | Inax Corporation | Inverted siphon of vacuum type sewerage |
CN204530731U (en) * | 2015-01-05 | 2015-08-05 | 上海长凯岩土工程有限公司 | Super pressure inhales associating pumping system |
CN105134545A (en) * | 2015-07-27 | 2015-12-09 | 武汉大学 | Water drawing device and water drawing method using water drawing device |
CN211547882U (en) * | 2019-07-23 | 2020-09-22 | 武汉大学 | Siphon water pumping pipeline set |
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2019
- 2019-07-23 CN CN201910666221.5A patent/CN110424497A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0529082A1 (en) * | 1991-02-14 | 1993-03-03 | Inax Corporation | Inverted siphon of vacuum type sewerage |
CN204530731U (en) * | 2015-01-05 | 2015-08-05 | 上海长凯岩土工程有限公司 | Super pressure inhales associating pumping system |
CN105134545A (en) * | 2015-07-27 | 2015-12-09 | 武汉大学 | Water drawing device and water drawing method using water drawing device |
CN211547882U (en) * | 2019-07-23 | 2020-09-22 | 武汉大学 | Siphon water pumping pipeline set |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111854012A (en) * | 2020-07-09 | 2020-10-30 | 华信咨询设计研究院有限公司 | Mechanical cold source and lake water cold source coupling cold supply system and control method |
CN111854012B (en) * | 2020-07-09 | 2021-12-14 | 华信咨询设计研究院有限公司 | Mechanical cold source and lake water cold source coupling cold supply system and control method |
CN112145228A (en) * | 2020-10-23 | 2020-12-29 | 中国十七冶集团有限公司 | Drainage method and drainage device in tunnel preliminary bracing construction |
CN114993760A (en) * | 2021-04-25 | 2022-09-02 | 泰戈特(北京)工程技术有限公司 | System and method for measuring turbidity of clarification layer of concentration tank of coal preparation plant |
CN113622477A (en) * | 2021-08-09 | 2021-11-09 | 华南农业大学 | Anti-blocking automatic backwashing water taking system |
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