CN110106963A - A kind of unpowered automatic siphon supply and drain water system - Google Patents
A kind of unpowered automatic siphon supply and drain water system Download PDFInfo
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- CN110106963A CN110106963A CN201910306589.0A CN201910306589A CN110106963A CN 110106963 A CN110106963 A CN 110106963A CN 201910306589 A CN201910306589 A CN 201910306589A CN 110106963 A CN110106963 A CN 110106963A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/20—Siphon pipes or inverted siphons
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- 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
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- General Engineering & Computer Science (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 relates to a kind of unpowered automatic siphon supply and drain water systems, including low area water source, siphon pipe, syphonic water flow controls equipment, five part of exhaust check valve and water injection equipment, wherein, low area water source includes water inlet pipe, low area pond and with strainer absorbing well, absorption well, it is automatic pressure relief valve that syphonic water flow, which controls equipment, water injection equipment includes water injection pipe, fluid level control valve, siphon pilot valve, water seal bend pipe, the water source Gao Qu, hydraulic tube and pneumatic tube, fluid level control valve is controlled by siphon pilot valve, fluid level control valve is connected with siphon pilot valve by hydraulic tube, hydraulic tube is equipped with delay self-closing valve, siphon pilot valve is set on the liquid level of low area pond.The present invention can not only realize that all Inlet and outlet waters have height difference, and the unpowered automatic siphon plumbing function that part water level is lower than water outlet occasion may be implemented, and have a wide range of application, and can be widely used in municipal administration, industry and building water supply and drainage technical field.
Description
Technical field
The present invention relates to water supply and sewerage pipeline transmission and its control technology field, in particular to a kind of unpowered automatic siphon to give
Drainage system.
Background technique
Siphonic system is chiefly used in cleaning the water supply system of liquid medium, and the method that traditional siphonic system generates siphon has more
Kind, common form has: one is the intake-outlet in siphon piping is all provided with trapped well, then vacuumizing, leads to siphon piping
It crosses atmospheric pressure to fill siphon piping, is then shut off vacuum compressor (or self priming pump) and drain tap, self-assembling formation are continuous
Siphonic process；Another method is that normally closed valve is all provided in siphon piping intake-outlet similar to the vacuum water diversion process of water pump
Door or power valve generally first pass through water pump when needing to start siphonic system and pour water in siphon pipe, water closed after filling into
Penstock, then the valve or power valve of siphon pipe intake-outlet are successively opened, realize the purpose that siphonage generates.According to existing
Technology is not it is found that the electric automatization process that realize that two above method forms siphon is difficult matter, but has been realized certainly
Dynamicization control matured product it is seldom, can be used for depression draining siphonic system matured product also almost without.Since power disappears
The generation for consuming cost and management service cost, the overall cost for using siphon supply and drain water system are higher.
Summary of the invention
In order to solve the above technical problems, technical solution provided by the invention are as follows:
A kind of unpowered automatic siphon supply and drain water system, including low area water source, siphon pipe, syphonic water flow control equipment, row
Five part of gas check valve and water injection equipment, wherein the low area water source includes water inlet pipe, low area pond and with strainer absorbing well, absorption well,
The syphonic water flow control equipment is automatic pressure relief valve, and the water injection equipment includes water injection pipe, hydraulic control valve, siphon guide
Valve, water seal bend pipe, the water source Gao Qu, hydraulic tube and pneumatic tube, the automatic pressure relief valve are located at the water outlet of siphon pipe, the siphon
The water inlet of pipe accesses the band strainer absorbing well, absorption well of low area's basin bottom, and the water seal bend pipe is located at the highest point of siphon pipe and close
Water inlet；
The exhaust check valve and water injection pipe are located on the pipeline section of water seal bend pipe, and the water injection pipe connects the water source Gao Qu, institute
The injecting process for stating water injection pipe is controlled by the hydraulic control valve being provided thereon；
The hydraulic control valve is controlled by siphon pilot valve, and the hydraulic control valve and siphon pilot valve pass through described hydraulic
Pipe connection, the hydraulic tube are equipped with delay self-closing valve, and the siphon pilot valve is set on the liquid level of low area pond；The siphon
Pilot valve is connected by pneumatic tube with the top pipeline section of siphon pipe.
Further, the siphon pilot valve is divided into two independent sectors of hydraulic booster mechanism and hydraulic pressure relief means thereon, and
The two is arranged on bottom plate, wherein the hydraulic booster mechanism is described hydraulic to unload press for driving hydraulic control valve to open
Structure is for driving hydraulic control valve to close.
Further, the hydraulic booster mechanism includes floating ball, lever, piston rod and piston portion one, the hydraulic booster
The external force that mechanism is provided using floating ball drives piston to form enough displacements by lever, to transmit power by hydraulic medium
Hydraulic control valve is driven to open, wherein
Described lever one end connects floating ball, and the other end is connected on bracket, is equipped with sliding slot close to bracket one end；
Described piston rod one end is connected in the sliding slot on lever, and the piston rod other end is connected in piston portion one；
The piston portion one includes piston cylinder one, the piston in piston cylinder one, and the piston and piston rod connect
It connects, the piston moves up and down under the promotion of piston rod through pilot hole；Hydraulic tube is equipped in the upper end cover of the piston cylinder one
Interface, the hydraulic interface tube connect hydraulic tube, are equipped with pilot hole and damping venthole in the lower cover of the piston cylinder one.
Further, the hydraulic pressure relief means thereon includes hydraulic medium case, delay self-closing valve, hydraulic pipe holder, diaphragm, valve
Body and piston portion two, the hydraulic pressure relief means thereon provide thrust by the pressure change of siphon pipe, and using atmospheric pressure, in turn
The delay self-closing valve on hydraulic tube is opened, so that the section hydraulic medium in hydraulic tube is flowed to hydraulic medium case and release, and then drive
Hydrodynamic pressure control valve is closed, wherein
The hydraulic medium case is fixed on bottom plate, and the hydraulic medium case is equipped with cover board and venthole, described hydraulic
Medium box is connected to the hydraulic tube interface of hydraulic booster mechanism by hydraulic tube, and the delay self-closing valve is button-type, is located at
The lower part of hydraulic medium case, and the delay self-closing valve is fixed by hydraulic pipe holder；
The other end of the hydraulic pipe holder is set on valve body by flange bolt, and the hydraulic tube is fixed in hydraulic tube
On bracket；
The valve body is set as the cap-shaped structure that edge has flange, and the valve body is screwed on bottom plate, and the diaphragm is located at
Between valve body and bottom plate great circle hole, so that forming pressure chamber between the diaphragm and valve body；The pressure chamber is equipped with pressure
Source interface, the pressure source interface are connected at the top of siphon pipe by pneumatic tube；
The piston portion two is located at the center of circle of valve body, and the piston portion two includes atmospheric pressure pole cylinder and atmospheric pressure pole, the air pressure
Bar one end touches or affixed with diaphragm, and the button of the other end and delay self-closing valve touches.
Further, the automatic pressure relief valve and the hydraulic control valve are normally closed fast open form.
Further, the exhaust check valve graduated discharge but is not drained in water filling, in siphon stage of development not air-breathing.
Further, when the highest liquid level in the low area pond is higher than siphon pipe tube top, the water injection equipment of this system is cancelled.
Further, the siphonic system is when no runoff investigation requires and water quality does not influence system operation, low area water source
Facility is cancelled, and directly accepts water by siphon pipe.
Further, Transmission system is individually collected by being arranged, the water source Gao Qu can be realized without extra power
Its water hydraulic demand.
Further, further include the branch pipe on the siphon pipe, the branch pipe is equipped with check-valves, and the branch pipe with
The junction of siphon pipe is additionally provided with water sprayer, and the height at the water source Gao Qu meets the operating pressure requirement of water sprayer.
After using the above structure, the present invention has the advantage that
System provided by the invention can be realized unattended automatic siphon plumbing；And system provided by the invention
The gravitional force that water need to only be utilized, does not need to consume other energy, high degree of automation, and can apply to municipal, industrial, more
The plumbing of layer and skyscraper, use scope are wider.
Detailed description of the invention
Fig. 1 is a kind of one schematic diagram of embodiment of unpowered automatic siphon supply and drain water system；
Fig. 2 is a kind of two schematic diagram of embodiment of unpowered automatic siphon supply and drain water system；
Fig. 3 is a kind of three schematic diagram of embodiment of unpowered automatic siphon supply and drain water system；
Fig. 4 is a kind of schematic diagram of pilot valve in unpowered automatic siphon supply and drain water system；
Fig. 5 is a kind of sectional view of hydraulic booster mechanism in unpowered automatic siphon supply and drain water system；
Fig. 6 is a kind of sectional view of hydraulic pressure relief means thereon in unpowered automatic siphon supply and drain water system；
Fig. 7 is a kind of sectional view of unpowered automatic siphon supply and drain water system insole board；
Fig. 8 is a kind of structure chart of unpowered automatic siphon supply and drain water system insole board.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
A kind of unpowered automatic siphon supply and drain water system, including low area water source, siphon pipe 2, syphonic water flow control equipment, row
Gas check valve 3 and water injection equipment, wherein low area water source includes water inlet pipe 4, low area pond 5 and with strainer absorbing well, absorption well 6, siphon water
Flow control device is automatic pressure relief valve 1, and water injection equipment includes water injection pipe 11, hydraulic control valve 8, siphon pilot valve 9, water seal bend pipe
12, the water source Gao Qu 7, hydraulic tube 10 and pneumatic tube 13, automatic pressure relief valve 1 are located at the water outlet of siphon pipe 2, and siphon pipe 2 enters water
Mouth accesses the band strainer absorbing well, absorption well 6 of low area, 5 bottom, pond, and water seal bend pipe 12 is located at the highest point of siphon pipe 2 and close to water inlet；
Exhaust check valve 3 and water injection pipe 11 are located on the pipeline section of water seal bend pipe 12, and water injection pipe 11 connects the water source Gao Qu 7, note
The injecting process of water pipe 11 is controlled by the hydraulic control valve 8 being provided thereon；
Hydraulic control valve 8 is controlled by siphon pilot valve 9；Hydraulic control valve 8 and siphon pilot valve 9 are connected by hydraulic tube 10
It connects；Hydraulic tube 10 is equipped with delay self-closing valve 34, and siphon pilot valve 9 is set on low 5 liquid level of area pond；Siphon pilot valve 9 is logical
Pneumatic tube 13 is crossed to connect with the top pipeline section of siphon pipe 2.
Traditional hydraulic tube 10 is hydraulic using oil pump promotion, thus with piston and piston rod acting；The present invention is logical
Floating ball 21 is crossed with piston, utilizes liquid medium acting.It is reversed hydraulic press compared with existing conventional hydraulic system technology
Structure is only risen using liquid level and provides power, other external energy and power-equipment are not necessarily to, therefore reaches motorless technology effect
Fruit.
Siphon pilot valve 9 includes 92 two independent sectors of hydraulic booster mechanism 91 and hydraulic pressure relief means thereon, and the two is all provided with
It sets on a bottom plate 30, wherein hydraulic booster mechanism 91 is for opening hydraulic control valve 8, and hydraulic pressure relief means thereon 92 is for closing
Close hydraulic control valve 8.
Hydraulic booster mechanism 91 includes floating ball 21, lever 22, piston rod 23 and piston portion 1, hydraulic booster mechanism 91
The external force provided using floating ball 21 drives piston 23 to form enough displacements by lever 22, to be transmitted by hydraulic medium dynamic
Power drive hydraulic control valve 8 is opened, wherein
22 one end of lever connects floating ball 21, and the other end is connected on bracket 25, is equipped with sliding slot 20 close to 25 one end of bracket；
23 one end of piston rod is connected in the sliding slot 20 on lever 22, and 23 other end of piston rod is connected to piston portion 1
It is interior；
Piston portion 1 includes piston cylinder 1, the piston 28 in piston cylinder 1,28 lower end of piston and piston rod
23 connections are equipped with pilot hole in the lower cover of piston cylinder 1 and damping venthole, piston 28 pass through under the promotion of piston rod 23
Pilot hole moves up and down；It is equipped with hydraulic interface tube 27 in the top of piston cylinder 1, hydraulic interface tube 27 connects hydraulic tube 10.
It during controlling hydraulic control valve 8 using siphon pilot valve 9 to realize its unlatching, is realized by floating ball 21
, i.e., are as follows: when the buoyancy that floating ball 21 is subject to reaches predetermined value, piston 28 is pushed, and opens hydraulic control valve 8 to realize
Purpose；When siphonage occurs, siphon pilot valve 9 perceives the pressure change in 2 pipe of siphon pipe, makes hydraulic tube 10 automatically
Release, to realize the effect for closing hydraulic control valve 8.After siphon occurs, the liquid level in low area pond 5 is gradually reduced, supercharger
The piston 28 and piston rod 23 of structure are gradually reduced because of gravity.
Lever 22 is connected on bracket 25 by bolt axis one, and 23 both ends of piston rod pass through bolt axis two and connect respectively
It connects on lever 22, piston 28.
The sliding slot 20 being adapted to bolt axis being arranged on lever 22 can be realized being slidably connected for the two；In hydraulic increasing
The lower part of press mechanism 91 is provided with the lower cover being adapted to piston cylinder 1, and damping venthole is provided on lower cover, from
And floating ball 21 moment floating bring is avoided to impact.
Hydraulic pressure relief means thereon 92 includes hydraulic medium case 35, delay self-closing valve 34, hydraulic pipe holder 39, diaphragm 32, valve body
31 and piston portion 2 41, hydraulic pressure relief means thereon 92 passes through the pressure change of siphon pipe 2, and provides thrust using atmospheric pressure, into
And the delay self-closing valve 34 on hydraulic tube 10 is opened, the section hydraulic medium in hydraulic tube 10 is made to flow to hydraulic medium case 35 and is unloaded
Pressure, and then hydraulic control valve 8 is driven to close, wherein
Hydraulic medium case 35 is fixed on bottom plate 30, and hydraulic medium case 35 is equipped with cover board and venthole, hydraulic medium case
35 are connected at the hydraulic interface tube 27 of hydraulic booster mechanism 91 by hydraulic tube 10, and delay self-closing valve 34 is button-type, are located at
The lower part of hydraulic medium case 35, and delay self-closing valve 34 is fixed by hydraulic pipe holder 39；
Hydraulic 39 other end of pipe holder is set on valve body 31 by flange bolt, and hydraulic tube 10 is fixed in hydraulic pipe holder
On 39；
Valve body 31 is set as the cap-shaped structure that edge has flange, and valve body 31 is screwed on bottom plate 30, and diaphragm 32 is located at valve body
Between 31 and bottom plate 30, so that forming pressure chamber between diaphragm 32 and valve body 31；Pressure chamber is equipped with pressure source interface 36,
Pressure source interface 36 is connected to 2 top of siphon pipe by pneumatic tube 13；
Piston portion 2 41 is located at the center of circle of valve body 31 comprising atmospheric pressure pole cylinder 37 and atmospheric pressure pole 38,38 one end of atmospheric pressure pole with
Diaphragm 32 touches or affixed, and the button of the other end and delay self-closing valve 34 touches.
Automatic pressure relief valve 1 and hydraulic control valve 8 are normally closed fast open form.
Exhaust check valve 3 graduated discharge but is not drained in water filling, in siphon stage of development not air-breathing.
When the highest liquid level in low area pond 5 is higher than 2 tube top of siphon pipe, the water injection equipment of this system is cancelled.
Siphonic system when no runoff investigation requires and water quality does not influence system operation, cancel, by rainbow by low area water source facility
Suction pipe 2 directly accepts water.
Transmission system is individually collected by being arranged, the water source Gao Qu can be realized its water hydraulic pressure without extra power and want
It asks.
Present system further includes the branch pipe on siphon pipe 2, and branch pipe is equipped with check-valves 14, and in branch pipe and siphon
The junction of pipe 2 is additionally provided with water sprayer 15, and the height at the water source Gao Qu meets the operating pressure requirement of water sprayer 15.
Hydraulic booster mechanism in the present invention adds simplified piston structure using lever, is pushed away by floating ball 21 and lever 22
Piston 28 realizes hydraulic significant change, and completes enough displacements, to manipulate the (control of also referred to as surging of hydraulic control valve 8
Valve is normally closed fast open form) it opens.
Such as the sectional view of the hydraulic booster mechanism 91 in attached drawing 5, floating ball 21 and lever 22 are unified whole in figure, pass through spiral shell
Bolt shaft 24 is fixed on bracket 25 and bottom plate 30, and 23 one end of piston rod is fixed on lever 22 by bolt axis 24, another
End is fixed on piston 28 by bolt axis 24, and piston 28 is set in piston cylinder 1.It is real by the lifting of floating ball 21
Show the displacement of piston 28, the hydraulic cavities in piston cylinder 1 connect hydraulic tube 10 by the aperture, that is, hydraulic interface tube 27 at top.
The outer wall (i.e. close to the axial direction of 30 1 lateral edge piston cylinder 1 of bottom plate) of piston cylinder 1 is welded with one piece of plate with opening, therefore living
Plug tube one can be also fixed on bracket 25 and bottom plate 30 by bolt 29.
Such as the sectional view of the hydraulic pressure relief means thereon 92 in attached drawing 6, hydraulic pressure relief means thereon 92 is using membrane configuration, band method
Valve body 31, the diaphragm 32 of orchid are bolted on the bottom plate 30 for digging circular hole, and one is formed between diaphragm 32 and valve body 31
Closed pressure chamber, the other side lead directly to atmosphere and the expansion bolt 33 with foot pad is maked somebody a mere figurehead because of entire bottom plate 30.Pressure chamber has
One pressure source interface 36, the top area of siphon pipe 2 is directly connected to by pneumatic tube 13, and 31 outer side center of valve body is equipped with gas
Compression bar cylinder 37 and atmospheric pressure pole 38, wherein atmospheric pressure pole 38 passes through valve body 31, and hydraulic pipe holder 39 is for fixer pressure pipe 10 and delay
Self-closing valve 34.When pressure chamber pressure reduction, atmosphere pushes diaphragm 32 and atmospheric pressure pole 38 generates displacement, and the displacement of atmospheric pressure pole 38 is used
It opens the delay self-closing valve 34 of push button on hydraulic tube 10, keeps the partially liq medium flow field in hydraulic tube 10 in high pressure upward
The hydraulic medium case 35 of side, to make the pressure of entire hydraulic tube 10 reduce rapidly and close hydraulic control valve 8.Cover plate and
The hydraulic medium case 35 of venthole is fixed on bottom plate 30 also by bolt.
When low 5 liquid level of area pond gradually decreases, floating ball 21 and piston 28 are because gravity declines, the pressure reduction of hydraulic tube 10,
Atmospheric pressure promotes the partially liq medium in hydraulic medium case 35 not only but also gradually flows back into hydraulic tube 10, and is delayed at this time certainly
Valve closing 34 is still within open state.When low 5 liquid level of area pond bottoms out, siphon is destroyed, hydraulic pressure relief means thereon 92
Pressure chamber pressure rise, delay self-closing valve 34 voluntarily closes, and diaphragm 32 and atmospheric pressure pole 38 are also because of the bullet in delay self-closing valve 34
The comprehensive function of spring and atmospheric pressure and reset, unpowered automatic siphoning system enters next circulation.
The dash area of bottom plate 30 is opening area, it can be achieved that the non-pressure Cavity surface of diaphragm 32 leads directly to atmosphere.
Embodiment one
Such as attached drawing 1, this embodiment belongs to typical siphonic system, is used in the peak level in low area pond 5 lower than siphon
The scene of the tube top of pipe 2, certainly, the lowest water level in low area pond 5 are born away from the tube top height difference of siphon pipe less than atmosphere pressure energy
Maximum hydraulic pressure height difference be also necessary condition, the course of work of system are as follows:
First moisture in future area collects the transmission water source Gao Qu by individual pipe network, realizes that the injecting process is not necessarily to extra power,
As the water inlet pipe 4 in low area pond 5 is to the low constantly water filling of area pond 5, the water level in low area pond 5 is gradually risen, when its water level
After reaching threshold, siphon pilot valve 9 drives hydraulic control valve 8 to open according to liquid level signal, and the water source Gao Qu 7 begins through water injection pipe
11 fill the water in siphon pipe 2, while the air in siphon pipe 2 gradually passes through the exhaust check valve 3 that only air-discharging does not drain and is discharged；
After the completion of water filling, the normally closed fast open form automatic pressure relief valve 1 positioned at 2 water outlet of siphon pipe is automatically turned on because pressure reaches threshold, together
When siphon pilot valve 9 is reduced suddenly by the pressure that pneumatic tube 13 perceives siphon pipe 2 after, driving hydraulic control valve 8 is closed, and is arranged
Gas check valve 3 is also closed due to the pressure of siphon pipe 2 reduces suddenly naturally, therefore entire siphon pipe 2 re-forms one completely
Closed system, to realize the unpowered siphonic process of high negative.After siphon occurs, the liquid level in low area pond 5 is gradually reduced,
Floating ball 21 is also gradually reduced and resets due to gravity, and when siphon is completed and is destroyed, the pressure at 2 top of siphon pipe rises suddenly
Height, therefore atmosphere can not continue to provide thrust to the diaphragm of hydraulic pressure relief means thereon 92, and then delay self-closing valve 34 is because of itself spring
Effect reset, whole system i.e. enter next circulation.
The present embodiment applies in the municipal hydraulic engineering of special geologic condition, can largely save project cost.With it is existing
Unlike pump vacuum diversion process: the embodiment of the present invention eliminates the bottom valve or check-valves of 2 water inlet of siphon pipe, and increases
Water seal bend pipe 12, to increase the reliability of the system.It but is siphon pipe 2 in the injecting process using the premise of the measure
The partial air of interior remaining is not enough to destroy the generation of siphonage, otherwise needs to install bottom valve or check-valves additional.
Therefore, the innovation of the present embodiment is:
(1) by water resource system vertical division block (water source Gao Qu and low area water source), energy needed for filling the water is provided with the water source Gao Qu 7
Source to realize water filling or even the automation of siphon overall process using the gravitional force at the water source Gao Qu, and was filled the water due to realizing
The head of journey is very low and water very little can be real by the way that individual collection Transmission system is arranged in the case where no external connection power
Existing, the method meets the engineering physical condition of the overwhelming majority；
(2) use of siphon pilot valve 9 so that invention achieves by hydraulic principle realize it is unattended from
Dynamic siphon technology effect；
(3) the normally closed fast open form automatic pressure relief valve 1 for being generally used for other scenes is introduced into siphonic system of the present invention, thus
Achieve the purpose that be automatically performed opening and closing according to the pressure change of siphon pipe 2.
Embodiment two
The utilization scene of the present embodiment are as follows: the peak level in low area pond 5 is higher than the tube top of siphon pipe 2 regularly, this
Said in matter be low area pond 5 peak level can meet siphon pipe 2 water filling water level requirement, therefore the water source Gao Qu 7 with it is low
The water source in area pond 5 is combined into one, therefore some water filling related facilities in embodiment one can be removed do not have in this example.
Such as attached drawing 2, only retain automatic pressure relief valve 1, siphon pipe 2, exhaust check valve 3, low area pond water inlet pipe 4, low area's water
Pond 5 and with strainer priming reservoir 6, can be realized automatic siphon process.It is noted, that in no runoff investigation demand and water quality
It when not had an impact to system operation or even low area pond water inlet pipe 4, low area pond 5 and also can use with strainer absorbing well, absorption well 6
Disappear, the water source Gao Qu 7 is directly accepted by siphon pipe 2, the coordinated through automatic pressure relief valve 1 and exhaust check valve 3 can be realized certainly
The technical effect of dynamic siphon.The present embodiment can be widely used in municipal administration, industry, water process and building water supply and drainage system.
Therefore, the innovation of the present embodiment is: the automatic pressure relief valve 1 for being generally used for other scenes is introduced the present invention
In siphonic system, the automatic pressure relief valve 1 positioned at 2 water outlet of siphon pipe realizes automatic siphon under the cooperation of exhaust check valve 3.
Embodiment three
Such as attached drawing 3, the utilization scene of the present embodiment are as follows: the peak level absolute altitude in low area pond 5 is lower than automatic pressure relief valve 1
The height of absolute altitude and head-tank is enough.System connects siphon pipe 2 by automatic pressure relief valve 1, sets a water sprayer on siphon pipe 2
15, the water sucking mouth of water sprayer 15 connects the branch pipe of a siphon pipe 2 into the band strainer absorbing well, absorption well 6 of low area, 5 bottom, pond, the branch pipe
On also need to set a check-valves 14.
Similar to above-described embodiment one and embodiment two, several exhaust check valves 3 are set on 2 main pipe of siphon pipe, siphon pipe 2
The main pipe water inlet termination water source Gao Qu 7.The difference is that the water source Gao Qu 7 should have enough height, height vertical with water sprayer 15
Difference is greater than the minimum working pressure force value of water sprayer 15.Through this setting, the technology effect of the automatic siphon of low pool 5 also can reach
Fruit.Need it is to be noted that: in practice, in order to improve security reliability, spare immersible pump can be set in low pool 5,
Start automatically in surcharge water level.
To sum up, the present embodiment three is applied in skyscraper, the gravitional force for making full use of skyscraper to drain makes to pass
It, can be real by the draining of local depression or basement by water sprayer while the gravity drainage of system is changed into pressure current draining
Existing unpowered discharge.Embodiment one and embodiment two are that water source absolute altitude is higher than automatic pressure relief valve 1, embodiment with scene general character
Three then show as part water source absolute altitude lower than automatic pressure relief valve 1 with scene.
Claims (10)
1. a kind of unpowered automatic siphon supply and drain water system, including low area water source, siphon pipe, syphonic water flow control equipment, exhaust
Five part of check valve and water injection equipment, wherein the low area water source includes water inlet pipe, low area pond and with strainer absorbing well, absorption well, institute
Stating syphonic water flow control equipment is automatic pressure relief valve, and the water injection equipment includes water injection pipe, hydraulic control valve, siphon pilot valve,
Water seal bend pipe, the water source Gao Qu, hydraulic tube and pneumatic tube, which is characterized in that
The automatic pressure relief valve is located at the water outlet of siphon pipe, and the water inlet of the siphon pipe accesses the band filter of low area's basin bottom
Net absorbing well, absorption well, the water seal bend pipe are located at the highest point of siphon pipe and close to water inlets；
The exhaust check valve and water injection pipe are located on the pipeline section of water seal bend pipe, and the water injection pipe connects the water source Gao Qu, the note
The injecting process of water pipe is controlled by the hydraulic control valve being provided thereon；
The hydraulic control valve is controlled by siphon pilot valve, and the hydraulic control valve and siphon pilot valve are connected by the hydraulic tube
It connects, the hydraulic tube is equipped with delay self-closing valve, and the siphon pilot valve is set on the liquid level of low area pond；The siphon guide
Valve is connected by pneumatic tube with the top pipeline section of siphon pipe.
2. a kind of unpowered automatic siphon supply and drain water system according to claim 1, which is characterized in that the siphon guide
Valve is divided into two independent sectors of hydraulic booster mechanism and hydraulic pressure relief means thereon, and the two is arranged on bottom plate, wherein the liquid
Pressure booster body is for driving hydraulic control valve to open, and the hydraulic pressure relief means thereon is for driving hydraulic control valve to close.
3. a kind of unpowered automatic siphon supply and drain water system according to claim 2, which is characterized in that the hydraulic booster
Mechanism includes floating ball, lever, piston rod and piston portion one, and the hydraulic booster mechanism passes through thick stick using the external force that floating ball provides
Bar driving piston forms enough displacements, opens to transmit power drive hydraulic control valve by hydraulic medium, wherein
Described lever one end connects floating ball, and the other end is connected on bracket, is equipped with sliding slot close to bracket one end；
Described piston rod one end is connected in the sliding slot on lever, and the piston rod other end is connected in piston portion one；
The piston portion one includes piston cylinder one, the piston in piston cylinder one, and the piston is connect with piston rod, institute
Piston is stated to move up and down under the promotion of piston rod through pilot hole；It is equipped with hydraulic interface tube in the upper end cover of the piston cylinder one,
The hydraulic interface tube connects hydraulic tube, is equipped with pilot hole and damping venthole in the lower cover of the piston cylinder one.
4. a kind of unpowered automatic siphon supply and drain water system according to claim 2, which is characterized in that the hydraulic release
Mechanism includes hydraulic medium case, delay self-closing valve, hydraulic pipe holder, diaphragm, valve body and piston portion two, the hydraulic pressure relief means thereon
Thrust is provided by the pressure change of siphon pipe, and using atmospheric pressure, and then opens the delay self-closing valve on hydraulic tube, makes liquid
Section hydraulic medium in pressure pipe flows to hydraulic medium case and release, and then hydraulic control valve is driven to close, wherein
The hydraulic medium case is fixed on bottom plate, and the hydraulic medium case is equipped with cover board and venthole, the hydraulic medium
Case is connected to the hydraulic tube interface of hydraulic booster mechanism by hydraulic tube, and the delay self-closing valve is button-type, is located at hydraulic
The lower part of medium box, and the delay self-closing valve is fixed by hydraulic pipe holder；
The other end of the hydraulic pipe holder is set on valve body by flange bolt, and the hydraulic tube is fixed in hydraulic pipe holder
On；
The valve body is set as the cap-shaped structure that edge has flange, and the valve body is screwed on bottom plate, and the diaphragm is located at valve body
Between bottom plate great circle hole, so that forming pressure chamber between the diaphragm and valve body；The pressure chamber connects equipped with pressure source
Mouthful, the pressure source interface is connected at the top of siphon pipe by pneumatic tube；
The piston portion two is located at the center of circle of valve body, and the piston portion two includes atmospheric pressure pole cylinder and atmospheric pressure pole, the atmospheric pressure pole one
End touches or affixed with diaphragm, and the button of the other end and delay self-closing valve touches.
5. a kind of unpowered automatic siphon supply and drain water system according to claim 1, which is characterized in that the releasing pressure automatically
Valve and the hydraulic control valve are normally closed fast open form.
6. a kind of unpowered automatic siphon supply and drain water system according to claim 1, which is characterized in that the exhaust is unidirectional
Valve graduated discharge but is not drained in water filling, in siphon stage of development not air-breathing.
7. a kind of unpowered automatic siphon supply and drain water system according to claim 1, which is characterized in that the low area pond
Highest liquid level when being higher than siphon pipe tube top, the water injection equipment of this system is cancelled.
8. a kind of unpowered automatic siphon supply and drain water system according to claim 7, which is characterized in that the siphonic system
When no runoff investigation requires and water quality does not influence system operation, low area water source facility is cancelled, and directly accepts water by siphon pipe.
9. a kind of unpowered automatic siphon supply and drain water system according to claim 1, which is characterized in that independent by being arranged
Collection Transmission system, its water hydraulic demand can be realized without extra power in the water source Gao Qu.
10. a kind of unpowered automatic siphon supply and drain water system according to claim 1, which is characterized in that further include being located at
Branch pipe on siphon pipe, the branch pipe is equipped with check-valves, and is additionally provided with water sprayer in the junction of the branch pipe and siphon pipe,
The height at the water source Gao Qu meets the operating pressure requirement of water sprayer.
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| CN201910306589.0A CN110106963B (en) | 2019-04-17 | 2019-04-17 | Unpowered automatic siphon water supply and drainage system |
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| CN201910306589.0A CN110106963B (en) | 2019-04-17 | 2019-04-17 | Unpowered automatic siphon water supply and drainage system |
Publications (2)
| Publication Number | Publication Date |
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| CN110106963A true CN110106963A (en) | 2019-08-09 |
| CN110106963B CN110106963B (en) | 2021-03-16 |
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| CN201910306589.0A Expired - Fee Related CN110106963B (en) | 2019-04-17 | 2019-04-17 | Unpowered automatic siphon water supply and drainage system |
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| CN (1) | CN110106963B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697265A (en) * | 2019-11-20 | 2020-01-17 | 北京晋鼎能源科技有限责任公司 | Material storage bin |
| CN110777920A (en) * | 2019-10-17 | 2020-02-11 | 郑州航空工业管理学院 | Automatic regulation landscape pool with sponge function |
| CN110806237A (en) * | 2019-10-12 | 2020-02-18 | 华北水利水电大学 | Adjustable surface runoff monitoring device for water and soil conservation |
| CN111236409A (en) * | 2020-03-04 | 2020-06-05 | 诸暨新伏给排水设备有限公司 | Urban sewer drainage device capable of preventing pipeline from being blocked and actively purifying |
| CN111335946A (en) * | 2020-03-30 | 2020-06-26 | 中国十九冶集团有限公司 | Tunnel drainage system and drainage method |
| CN111379590A (en) * | 2020-03-30 | 2020-07-07 | 中国十九冶集团有限公司 | Drainage system and drainage method in tunnel operation period |
| CN111501897A (en) * | 2020-04-20 | 2020-08-07 | 涂程光 | Non-destructive automatic siphon system and equipment |
| CN111924924A (en) * | 2020-07-16 | 2020-11-13 | 南昌大学 | System and method for discharging and plugging acidic waste water left in mine |
| CN111945851A (en) * | 2020-08-17 | 2020-11-17 | 左全清 | Drainage device for urban hydraulic engineering road |
| CN113854102A (en) * | 2021-09-23 | 2021-12-31 | 龚龙龙 | Siphon type drainage structure based on adjustable outdoor temperature drainage capacity |
| WO2022198928A1 (en) * | 2021-03-25 | 2022-09-29 | 中广核工程有限公司 | Fuel-pool quick water-drainage device and fuel-pool quick water-drainage method |
| CN115419751A (en) * | 2022-08-11 | 2022-12-02 | 中铁二局集团建筑有限公司 | Anti system of floating of pipeline landfill |
| GB2612351A (en) * | 2021-10-29 | 2023-05-03 | Vortech Water Solutions Ltd | Siphon assembly |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4143674A (en) * | 1976-04-28 | 1979-03-13 | Societe De Vente De L'aluminium Pechiney | Valve for continuously and automatically supplying furnaces with molten metal |
| JPH1018394A (en) * | 1996-07-05 | 1998-01-20 | Inax Corp | Aqueduct bridge of vacuum type sewerage and water pouring method |
| CN2566063Y (en) * | 2002-08-22 | 2003-08-13 | 黄新生 | Piston automatic water-blocking valve for water pond |
| CN201851157U (en) * | 2010-10-19 | 2011-06-01 | 锦州重型水泵有限公司 | Pneumatic automatic drainage device for coal mine |
| CN202953844U (en) * | 2012-06-20 | 2013-05-29 | 北京铭铨环保技术有限公司 | Siphon water drainage device |
| CN204187038U (en) * | 2014-10-16 | 2015-03-04 | 浙江特一阀门有限公司 | Multi-functional pilot-operated diaphragm valve |
| CN106151121A (en) * | 2015-04-28 | 2016-11-23 | 王海燕 | A kind of full-automatic gas-liquid displacement variable cross-section syphonic water flow generating means |
| CN106286427A (en) * | 2016-09-28 | 2017-01-04 | 三峡大学 | Siphon trigger |
| CN206768960U (en) * | 2016-12-30 | 2017-12-19 | 国家电网公司 | A kind of public lavatory water saving fixtures |
-
2019
- 2019-04-17 CN CN201910306589.0A patent/CN110106963B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4143674A (en) * | 1976-04-28 | 1979-03-13 | Societe De Vente De L'aluminium Pechiney | Valve for continuously and automatically supplying furnaces with molten metal |
| JPH1018394A (en) * | 1996-07-05 | 1998-01-20 | Inax Corp | Aqueduct bridge of vacuum type sewerage and water pouring method |
| CN2566063Y (en) * | 2002-08-22 | 2003-08-13 | 黄新生 | Piston automatic water-blocking valve for water pond |
| CN201851157U (en) * | 2010-10-19 | 2011-06-01 | 锦州重型水泵有限公司 | Pneumatic automatic drainage device for coal mine |
| CN202953844U (en) * | 2012-06-20 | 2013-05-29 | 北京铭铨环保技术有限公司 | Siphon water drainage device |
| CN204187038U (en) * | 2014-10-16 | 2015-03-04 | 浙江特一阀门有限公司 | Multi-functional pilot-operated diaphragm valve |
| CN106151121A (en) * | 2015-04-28 | 2016-11-23 | 王海燕 | A kind of full-automatic gas-liquid displacement variable cross-section syphonic water flow generating means |
| CN106286427A (en) * | 2016-09-28 | 2017-01-04 | 三峡大学 | Siphon trigger |
| CN206768960U (en) * | 2016-12-30 | 2017-12-19 | 国家电网公司 | A kind of public lavatory water saving fixtures |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110806237A (en) * | 2019-10-12 | 2020-02-18 | 华北水利水电大学 | Adjustable surface runoff monitoring device for water and soil conservation |
| CN110806237B (en) * | 2019-10-12 | 2020-10-30 | 华北水利水电大学 | Adjustable surface runoff monitoring device for water and soil conservation |
| CN110777920A (en) * | 2019-10-17 | 2020-02-11 | 郑州航空工业管理学院 | Automatic regulation landscape pool with sponge function |
| CN110697265B (en) * | 2019-11-20 | 2021-12-24 | 北京晋鼎能源科技有限责任公司 | Material storage bin |
| CN110697265A (en) * | 2019-11-20 | 2020-01-17 | 北京晋鼎能源科技有限责任公司 | Material storage bin |
| CN111236409A (en) * | 2020-03-04 | 2020-06-05 | 诸暨新伏给排水设备有限公司 | Urban sewer drainage device capable of preventing pipeline from being blocked and actively purifying |
| CN111335946A (en) * | 2020-03-30 | 2020-06-26 | 中国十九冶集团有限公司 | Tunnel drainage system and drainage method |
| CN111379590A (en) * | 2020-03-30 | 2020-07-07 | 中国十九冶集团有限公司 | Drainage system and drainage method in tunnel operation period |
| CN111501897A (en) * | 2020-04-20 | 2020-08-07 | 涂程光 | Non-destructive automatic siphon system and equipment |
| CN111924924A (en) * | 2020-07-16 | 2020-11-13 | 南昌大学 | System and method for discharging and plugging acidic waste water left in mine |
| CN111924924B (en) * | 2020-07-16 | 2021-05-25 | 南昌大学 | System and method for discharging and plugging acidic waste water left in mine |
| CN111945851A (en) * | 2020-08-17 | 2020-11-17 | 左全清 | Drainage device for urban hydraulic engineering road |
| WO2022198928A1 (en) * | 2021-03-25 | 2022-09-29 | 中广核工程有限公司 | Fuel-pool quick water-drainage device and fuel-pool quick water-drainage method |
| CN113854102A (en) * | 2021-09-23 | 2021-12-31 | 龚龙龙 | Siphon type drainage structure based on adjustable outdoor temperature drainage capacity |
| CN113854102B (en) * | 2021-09-23 | 2023-08-18 | 广东金筑汇建筑工程有限公司 | Siphon drainage structure based on outdoor temperature drainage volume is adjustable |
| GB2612351A (en) * | 2021-10-29 | 2023-05-03 | Vortech Water Solutions Ltd | Siphon assembly |
| CN115419751A (en) * | 2022-08-11 | 2022-12-02 | 中铁二局集团建筑有限公司 | Anti system of floating of pipeline landfill |
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