CN106889014A - Negative-pressure siphon system - Google Patents
Negative-pressure siphon system Download PDFInfo
- Publication number
- CN106889014A CN106889014A CN201710280752.1A CN201710280752A CN106889014A CN 106889014 A CN106889014 A CN 106889014A CN 201710280752 A CN201710280752 A CN 201710280752A CN 106889014 A CN106889014 A CN 106889014A
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- China
- Prior art keywords
- siphon
- water
- negative
- pipeline
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 228
- 241000251468 Actinopterygii Species 0.000 claims abstract description 66
- 238000001914 filtration Methods 0.000 claims abstract description 51
- 239000004744 fabric Substances 0.000 claims abstract description 32
- 238000009423 ventilation Methods 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 16
- 230000003584 silencer Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 230000001965 increasing effect Effects 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 238000005276 aerator Methods 0.000 claims description 11
- 239000011796 hollow space material Substances 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000006213 oxygenation reaction Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- 241000108664 Nitrobacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
Abstract
The negative-pressure siphon system that the present invention is provided, is related to siphon drainage technology field.The negative-pressure siphon system includes the first siphon pipeline, second siphon pipeline and breather pipe, first siphon pipeline and the second siphon pipeline are connected by breather pipe, one end of first siphon pipeline is arranged in fish jar, the other end is arranged on filtering cloth jar top, one end that first siphon pipeline is arranged in fish jar is the first water sucking mouth, it is the first discharge outlet to be arranged on the one end above filtering cloth jar, one end of second siphon pipeline is arranged in fish jar, the other end is arranged on filtering cloth jar top, one end that second siphon pipeline is arranged in fish jar is the second water sucking mouth, it is the second discharge outlet to be arranged on the one end above filtering cloth jar, first water sucking mouth is with respect to the second water sucking mouth close to the bottom of fish jar, second water sucking mouth is with respect to the first water sucking mouth close to the top of fish jar.The negative-pressure siphon system architecture is compact, and drainage efficiency is high, and water level regulation can maintain easily and automatically water level in the range of setting height.
Description
Technical field
The present invention relates to siphon drainge system technical field, in particular to a kind of negative-pressure siphon system.
Background technology
At present, there are a variety of fish jar siphonic drainage systems on the market, sewage during system operation in fish jar can be by spy
The siphon pipeline not designed enters completion filtering in filtering cloth jar, then will be delivered in fish jar by the water of filtering by water pump, complete
Into the water circulation between fish jar and filtering cloth jar, draining can be automatically stopped during power failure, can automatically recover drainage works during incoming call again.
This siphonic drainage system is generally realized starting and interrupting siphon by the breather pipe being arranged in fish jar, because
This its breather pipe mouth of pipe can contact the water surface or be immersed in the water in fish jar all the time, once the pasture and water, the fish that are floated in fish jar
The corpse of food, larger foreign matter or fish blocks the mouth of pipe, and siphon cannot be just interrupted during power failure, and light can be taken out if no discovery in time
Water in fish jar, causes unnecessary loss.Simultaneously as existing siphonic drainage system uses single discharge pipe line,
Its displacement is limited.If thinking increasing water discharge capacity, overstriking caliber is needed, or be further added by one group of identical siphon pipeline, and increase by one
Group identical siphon pipeline, then mean that a siphon pipe and a breather pipe can be further added by fish jar, and not only cost is increased, also
Can increase installing space, and again many potential safety hazards.
In view of this, a kind of compact conformation, safe and reliable, and the bigger negative-pressure siphon system of displacement are designed and manufactured,
It is very necessary.
The content of the invention
It is an object of the invention to provide a kind of negative-pressure siphon system, with compact conformation, safe and reliable, displacement it is big,
And can reduce ventilation blockage probability the characteristics of,.Mounting means is flexible and changeable, applied widely.
The present invention improves its technical problem to be realized using following technical scheme.
A kind of negative-pressure siphon system that the present invention is provided, the negative-pressure siphon system includes the first siphon pipeline, the second rainbow
Suction pipe road and breather pipe, the first siphon pipeline are connected with the second siphon pipeline by the breather pipe, and described first
One end of siphon pipeline is arranged in fish jar, and the other end is arranged on filtering cloth jar top, and the first siphon pipeline is arranged on described
One end in fish jar is the first water sucking mouth, is arranged on the one end above the filtering cloth jar for the first discharge outlet, second siphon
One end of pipeline is arranged in the fish jar, and the other end is arranged on the filtering cloth jar top, and the second siphon pipeline is arranged on
One end in the fish jar is the second water sucking mouth, is arranged on the one end above the filtering cloth jar for the second discharge outlet, described first
Close to the bottom of the fish jar, relatively described first water sucking mouth in second water sucking mouth connects relatively described second water sucking mouth in water sucking mouth
The top of the nearly fish jar, can be higher than the water surface.
Further, siphon triggering device is provided with the first siphon pipeline, the siphon triggering device is provided with
One ventilation interface tube, is provided with the second ventilation interface tube in the second siphon pipeline, one end of the breather pipe is connected to described
First ventilation interface tube, the other end is connected to the second ventilation interface tube, realizes the first siphon pipeline and described second
The connection of siphon pipeline.
Further, negative-pressure cup is set in the second siphon pipeline, the negative-pressure cup is provided with threeway air pipe interface,
One end of the breather pipe is connected to the first ventilation interface tube, and the other end is connected to the threeway air pipe interface, described
First siphon pipeline and the second siphon pipeline are by connecting the first ventilation interface tube and the threeway air pipe interface
The breather pipe connection.
Further, the local caliber of pipeline is increased using the negative-pressure cup, and sets hollow in the negative-pressure cup
Filtering material, make current from the hollow space of the filtering material pass through and while infiltering the filtering material in, to flowing through
The liquid filtration in negative-pressure cup is stated, so as to functionally expand to filter while displacement is not reduced.
Further, second discharge outlet is submerged in the water in the filtering cloth jar, when second water sucking mouth is flooded
When not in water, the second siphon pipeline will become one section of closing pipe line.
Further, S-shaped water seal pipeline or water sealed tank are set in the second siphon pipeline, when second water sucking mouth quilt
During water submerged, second water sucking mouth between the S-shaped water sealing (sealing water) pipe, or second water sucking mouth between the water sealed tank just
One section of closing pipe line can be formed, so that second discharge outlet may exit off the water surface, is set at an arbitrary position；The water sealed tank has
Beneficial to saving installing space.
Further, when water level rises floods second water sucking mouth, one will be formed in the second siphon pipeline
Section closing pipe line, the current of flowing can extract the sky remained in closing pipe line out by the breather pipe in the first siphon pipeline
Gas, so as to increase the negative pressure value in closing pipe line, eventually sucks institute by second water sucking mouth by the water in the fish jar
State in the second siphon pipeline, connected with another siphon set up from the fish jar to the filtering cloth jar, increasing water discharge capacity.
Further, the siphon triggering device includes the first water inlet end, the first discharge ends, outer tube, overflow pipe and first
Extension, first water inlet end is provided with the first opening and the first ventilation interface tube, and first discharge ends are provided with second
Opening, one end of the outer tube is connected with first water inlet end, and the other end is connected with first discharge ends.The outer tube is
The hollow structure of both ends open, the overflow pipe is fixedly arranged in the outer tube, in the outer wall of the overflow pipe and the outer tube
Wall has spacing, and the overflow pipe is provided with the 3rd opening, other end closing near one end of the described first opening；3rd opening
Less than the described first opening, the blind end of the overflow pipe is higher than the described second opening.
First opening includes water inlet tube interface and first extends interface tube, and the water inlet tube interface is used to connect intakes
Pipe；First extension is the hollow structure of both ends open, and the external diameter of first extension is interior less than the overflow pipe
Footpath, one end of first extension is connected to described first and extends interface tube, and the other end is placed in the overflow pipe and is in
Between 3rd opening and the blind end of the overflow pipe.
Further, the negative-pressure cup includes tank body, the second water inlet end, the second discharge ends and the second extension, described
One end of tank body is connected with second water inlet end, and the other end of the tank body is connected with second discharge ends.
In the tank body, second water inlet end is provided with the 4th opening and the threeway to second extension
Air pipe interface, the 4th opening includes that the second water inlet tube interface and second extends interface tube, and second water inlet tube interface connects
Connect the second water inlet pipe；One end of second extension is connected to described second and extends interface tube, and the other end extends to described the
Below the under shed of threeway air pipe interface, away from second discharge ends.
Further, the negative-pressure siphon system also includes automatic aerator, and the automatic aerator includes the 3rd water inlet end, silencer cover
With the 3rd extension, the silencer cover is the hollow structure of both ends open, one end of the silencer cover and the 3rd water inlet end
Connection, the other end is opened；3rd water inlet end is provided with the 3rd water inlet tube interface, the 3rd extension interface tube and passage, described
One end of 3rd extension is connected to the described 3rd and extends interface tube, and the other end is close to the open end of the silencer cover.
The negative-pressure siphon system that the present invention is provided has the beneficial effect of the following aspects：
The negative-pressure siphon system that the present invention is provided, by setting two siphon pipelines, and utilizes breather pipe by two siphons
Pipeline is interconnected, and such that it is able to the water sucking mouth of a siphon pipeline is arranged on into the water surface, space in fish jar is saved, while different
In existing siphonic drainage system, its breather pipe is arranged on outside fish jar, while the mouth of pipe can thoroughly leave the water surface, so that significantly
Reduce the hidden danger of ventilation blockage.This negative-pressure siphon system can automatically begin to draining when water pump is powered, during power failure again
Draining can be automatically stopped, and can be all the time by the water lev el control in fish jar within safe range.It is safe and reliable, compact conformation, peace
Dress mode is versatile and flexible.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
The first structural representation for the negative-pressure siphon system that Fig. 1 is provided for the specific embodiment of the invention；
Second structural representation of the negative-pressure siphon system that Fig. 2 is provided for the specific embodiment of the invention；
The third structural representation for the negative-pressure siphon system that Fig. 3 is provided for the specific embodiment of the invention；
4th kind of structural representation of the negative-pressure siphon system that Fig. 4 is provided for the specific embodiment of the invention；
The structural representation of the siphon triggering device of the negative-pressure siphon system that Fig. 5 is provided for the specific embodiment of the invention；
The structural representation of the negative-pressure cup of the negative-pressure siphon system that Fig. 6 is provided for the specific embodiment of the invention；
5th kind of structural representation of the negative-pressure siphon system that Fig. 7 is provided for the specific embodiment of the invention；
The structural representation of the automatic aerator of the negative-pressure siphon system that Fig. 8 is provided for the specific embodiment of the invention.
Icon：100- negative-pressure siphon systems；101- fish jars；103- filtering cloth jars；105- water pumps；110- the first siphon pipelines；
The water sucking mouths of 111- first；The discharge outlet of 113- first；The valves of 115- first；120- siphon triggering devices；The water inlet ends of 121- first；
122- first is open；The water inlet tube interfaces of 1221- first；The water inlet pipes of 12211- first；1223- first extends interface tube；123-
One ventilation interface tube；The sealing rings of 124- first；125- outer tubes；126- overflow pipes；1261- the 3rd is open；The extensions of 127- first；
The discharge ends of 128- first；1281- second is open；130- negative-pressure cups；The water inlet ends of 131- second；132- the 4th is open；1321- second
Water inlet tube interface；1323- second extends interface tube；133- threeway air pipe interfaces；The sealing rings of 134- second；135- tank bodies；
136- filtering materials；The extensions of 137- second；The discharge ends of 138- second；The drain interfaces of 1381- second；The drainings of 13811- second
Pipe；150- the second siphon pipelines；The water sucking mouths of 151- second；The discharge outlet of 153- second；The valves of 155- second；The breather pipes of 157- second
Interface；160- breather pipes；171-S shape water seal pipelines；172- water sealed tanks；180- automatic aerators；The water inlet ends of 181- the 3rd；1811-
Three extend interface tube；The water inlet tube interfaces of 1813- the 3rd；1815- passages；183- silencer covers；The extensions of 185- the 3rd；187-
Three sealing rings.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Present invention implementation generally described and illustrated in accompanying drawing herein
The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention below to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
In the description of the invention, it is to be understood that term " on ", the orientation of the instruction such as D score or position relationship be base
The orientation or position relationship usually put when orientation shown in the drawings or position relationship, or product of the present invention are used, or
Person is the orientation or position relationship that those skilled in the art usually understand, is for only for ease of and describes the present invention and simplify to describe,
Rather than indicate imply signified equipment or element must have specific orientation, with specific azimuth configuration and operation, because
This is not considered as limiting the invention.
" first " of the invention, " second " etc., are used only for being distinguish between in description, not special implication.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can be
It is joined directly together, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, can be with concrete condition
Understand above-mentioned term concrete meaning in the present invention.
The first structural representation for the negative-pressure siphon system 100 that Fig. 1 is provided for the specific embodiment of the invention, refer to figure
1。
The present embodiment provide a kind of negative-pressure siphon system 100, negative-pressure siphon system 100 include the first siphon pipeline 110,
Second siphon pipeline 150 and breather pipe 160, the first siphon pipeline 110 are connected with the second siphon pipeline 150 by breather pipe 160,
One end of first siphon pipeline 110 is arranged in fish jar 101, and the other end is arranged on the top of filtering cloth jar 103, the first siphon pipeline
110 one end being arranged in fish jar 101 are the first water sucking mouth 111, and the one end for being arranged on the top of filtering cloth jar 103 is the first discharge outlet
113, one end of the second siphon pipeline 150 is arranged in fish jar 101, and the other end is arranged on the top of filtering cloth jar 103, the second siphon pipe
One end that road 150 is arranged in fish jar 101 is the second water sucking mouth 151, and the one end for being arranged on the top of filtering cloth jar 103 is the second draining
Inhaled close to the bottom of fish jar 101, the second water sucking mouth 151 relative first mouth 153, relative second water sucking mouth 151 in the first water sucking mouth 111
The mouth of a river 111 is close to the top of fish jar 101.
Siphon triggering device 120 is provided with first siphon pipeline 110, siphon triggering device 120 is provided with the first breather pipe
Interface 123, is provided with the second ventilation interface tube 157 in the second siphon pipeline 150, one end of breather pipe 160 is connected to the first ventilation
Interface tube 123, the other end is connected to the second ventilation interface tube 157, realizes the first siphon pipeline 110 and the second siphon pipeline 150
Connection.
Second structural representation of the negative-pressure siphon system 100 that Fig. 2 is provided for the specific embodiment of the invention, refer to figure
2。
Negative-pressure cup 130 can be set in second siphon pipeline 150, and negative-pressure cup 130 is provided with threeway air pipe interface 133,
One end of breather pipe 160 is connected to the first ventilation interface tube 123, and the other end is connected to threeway air pipe interface 133, the first siphon
The siphon pipeline 150 of pipeline 110 and second is by the ventilation interface tube 123 of connection first and the breather pipe of threeway air pipe interface 133
160 connections.
If it is easily understood that set negative-pressure cup 130 can cancel the second ventilation interface tube 157, equally, if set
Second ventilation interface tube 157, it is also possible to cancel negative-pressure cup 130, as long as realizing the first siphon pipeline 110 and the second siphon pipeline
150 are interconnected by breather pipe 160.
Second discharge outlet 153 is submerged in the water in filtering cloth jar 103, when the second water sucking mouth 151 drowns, the
Two siphon pipelines 150 will become one section of closing pipe line.
The third structural representation for the negative-pressure siphon system 100 that Fig. 3 is provided for the specific embodiment of the invention, Fig. 4 is this
4th kind of structural representation of the negative-pressure siphon system 100 that invention specific embodiment is provided, refer to Fig. 3 and Fig. 4.
S-shaped water seal pipeline 171 or water sealed tank 172, S-shaped water seal pipeline 171 or water sealed tank are set in the second siphon pipeline 150
172 can be arranged on the optional position of the second ventilation interface tube 157 or negative-pressure cup below 130.When the second water sucking mouth 151 is by water logging
When ning, the second water sucking mouth 151 is between S-shaped water seal pipeline 171, or the second water sucking mouth 151 will be formed between water sealed tank 172
One section of closing pipe line, so that the second discharge outlet 153 can be set at an arbitrary position.
S-shaped water seal pipeline 171 can also be the shape of other bendings, be not limited in structure shown in figure.Preferably,
The setting of water sealed tank 172 is more beneficial for saving installing space.
Water sealed tank 172 is arranged on optional position of the negative-pressure cup below 130, when the second water sucking mouth 151 drowns
One section of pipeline of closing can be formed.If being not provided with water sealed tank 172, the second discharge outlet 153 can be allowed to be submerged in filtering cloth jar 103
In interior water, when the second water sucking mouth 151 of water flooding, one section of pipeline of closing can be equally formed, reach identical effect,
But must assure that the second discharge outlet 153 drowns all the time.Water sealed tank 172 is set to be flooded equivalent to the second discharge outlet 153
Not in water, and after setting water sealed tank 172, the second discharge outlet 153 can be set at an arbitrary position.
When the second siphon pipeline 150 forms closed section, the current of flowing can be by breather pipe in the first siphon pipeline 110
160 extract the air of residual in closing pipe line out, so that the negative pressure value in closing pipe line is increased, eventually by the second water sucking mouth
151 suck in the second siphon pipeline 150 water in fish jar 101, to set up another rainbow from fish jar 101 to filtering cloth jar 103
Inhale connection, increasing water discharge capacity.
The structural representation of the siphon triggering device 120 of the negative-pressure siphon system 100 that Fig. 5 is provided for the specific embodiment of the invention
Figure, refer to Fig. 5.
Siphon triggering device 120 includes the first water inlet end 121, the first discharge ends 128, outer tube 125, overflow pipe 126 and the
One extension 127, the first water inlet end 121 is provided with the first opening 122 and the first ventilation interface tube 123, and the first discharge ends 128 are provided with
Second opening 1281, one end of outer tube 125 is connected with the first water inlet end 121, and the other end is connected with the first discharge ends 128.Outer tube
125 is the hollow structure of both ends open, and overflow pipe 126 is fixedly arranged in outer tube 125, and the outer wall of overflow pipe 126 is interior with outer tube 125
Wall has spacing, and overflow pipe 126 is provided with the 3rd opening 1261, other end closing near one end of the first opening 122.3rd opening
1261 less than the first opening 122, and the blind end of overflow pipe 126 is higher than the second opening 1281.
First opening 122 includes that the first water inlet tube interface 1221 and first extends interface tube 1223, the first water inlet tube interface
1221 are used to connect the first water inlet pipe 12211.First extension 127 is the hollow structure of both ends open, the first extension 127
External diameter is less than the internal diameter of overflow pipe 126, and one end of the first extension 127 is connected to the first extension interface tube 1223, and the other end is put
In overflow pipe 126 and between the 3rd opening 1261 and the blind end of overflow pipe 126.
Preferably, the first water inlet end 121 and outer tube 125 are using be threadedly coupled, the first water inlet end 121 and outer tube 125 it
Between be provided with the first sealing ring 124, strengthen the sealing of junction.Similarly, the first discharge ends 128 use screw thread with outer tube 125
Connection, and it is provided with the first sealing ring 124 in junction.Or mode is fixedly connected using welding, clamping etc..
Certainly, it is not limited to that, the structure of siphon triggering device 120 is not limited in the structure of foregoing description, may be used also
Being other any type of siphoning installations, including existing like product.
It should be noted that water sealed tank 172 is similar to the structure of siphon triggering device 120, closing siphon triggering device 120
The interface of breather pipe 160 can serve as water sealed tank 172, the structure of water sealed tank 172 is repeated no more here.Water sealed tank 172 also may be used
To be other any structures, as long as one section of closing pipe line is formed in realizing the second siphon pipeline 150.
The structural representation of the negative-pressure cup 130 of the negative-pressure siphon system 100 that Fig. 6 is provided for the specific embodiment of the invention, please
Reference picture 6.
Negative-pressure cup 130 includes tank body 135, the second water inlet end 131, the second discharge ends 138 and the second extension 137, tank
One end of body 135 is connected with the second water inlet end 131, and the other end of tank body 135 is connected with the second discharge ends 138.
In tank body 135, the second water inlet end 131 is provided with the 4th opening 132 and the 3rd breather pipe to second extension 137
Interface 133, the 4th opening 132 includes that the interface of the second water inlet tube interface 1321 and second extends interface tube 1323, the second water inlet pipe
The interface of interface 1321 connects the second water inlet tube interface 1321.One end of second extension 137 is connected to the second extension interface tube
1323, the other end is extended to below the under shed of threeway air pipe interface 133, away from the second discharge ends 138.Second discharge ends
138 are provided with the second drain interface 1381, for connecting the second drainpipe 13811.
Preferably, the second water inlet end 131 and tank body 135 are using be threadedly coupled, the second water inlet end 131 and tank body
The second sealing ring 134 is provided between 135, strengthens the sealing of junction.Similarly, the second discharge ends 138 are adopted with tank body 135
With threaded connection, and the second sealing ring 134 is provided with junction.Or mode is fixedly connected using welding, clamping etc..
In the present embodiment, negative-pressure cup 130 can be cylindrical structural, set negative-pressure cup 130 with diameter greater than the second siphon
The local pipeline external diameter of pipeline 150, the caliber of the part of the second siphon pipeline 150 is increased using negative-pressure cup 130, and in negative-pressure cup
Hollow filtering material 136 is set in 130 tank body 135.Filtering material 136 can be the hollow structure of cylinder, wherein
The diameter of empty part is approximately equal to the diameter of water inlet tube interface, current is passed through from the hollow space of filtering material 136 and simultaneously
Infilter in filtering material 136, the beneficial bacterias such as nitrobacteria are cultivated, so as to realize while displacement is not reduced functionally
Expand to filter.
Alternatively, certain spheroidal or granular pattern can also be filled inside the tank body 135 of negative-pressure cup 130 can float
Dynamic filter material, can so make filter material in negative-pressure cup 130 as current are rolled, and improve cultivation efficiency.
It is easily understood that can be extra in the first siphon pipeline 110, the second siphon pipeline 150 or the pipeline of water pump 105
The negative-pressure cup 130 of more closing ventilation interface tubes is set, such that it is able to set more cultivation areas, enhancing filtering effect in pipeline
Really.Certainly, if negative-pressure cup 130 is arranged on into water sealed tank can open threeway air pipe interface 133, such current below 172
Substantial amounts of air can be brought into negative-pressure cup 130 by threeway air pipe interface 133, further enhance cultivation efficiency.
5th kind of structural representation of the negative-pressure siphon system 100 that Fig. 7 is provided for the specific embodiment of the invention, Fig. 8 is this
The structural representation of the automatic aerator 180 of the negative-pressure siphon system 100 that invention specific embodiment is provided, refer to Fig. 7 and Fig. 8.
Negative-pressure siphon system 100 can also include automatic aerator 180, and automatic aerator 180 includes the 3rd water inlet end 181, silencer cover
183 and the 3rd extend interface tube 1811, and silencer cover 183 is the hollow structure of both ends open, and one end of silencer cover 183 is entered with the 3rd
Water end (W.E.) 181 is connected, and the other end is opened.Silencer cover 183 and the junction of the 3rd water inlet end 181 are provided with the 3rd sealing ring 187, for increasing
Sealing at strong ties.Silencer cover 183 can reduce what is produced when the current flowed out from water inlet or discharge outlet impact the water surface
Noise.3rd water inlet end 181 is provided with the 3rd water inlet tube interface the 1813, the 3rd and extends the interface of interface tube 1811 and passage 1815,
One end of 3rd extension interface tube 1811 is connected to the 3rd extension interface of interface tube 1811, and the other end is opened close to silencer cover 183
Put end.Automatic aerator 180 is arranged on the optional position of the first siphon pipeline 110 or the second siphon pipeline 150, such as, be arranged on
At first water sucking mouth 111, the first discharge outlet 113, the second water sucking mouth 151, the second discharge outlet 153 or the tube outlet of water pump 105
Number Deng, automatic aerator 180 can be one or more, be not especially limited here.Current can be by passage 1815 by sky
In the water that gas is brought into fish jar 101, to improve the oxygen content in water.
Alternatively, in order to eliminate the noise produced when the second water sucking mouth 151 absorbs water, can be installed in the second water sucking mouth 151
Automatic aerator 180, will form a semi-enclosed space, Ke Yiyou when the under shed of water flooding silencer cover 183, inside it
Effect reduces the noise produced during the absorption water surface of the second water sucking mouth 151, while can also be by the air intake pipe in its hemi-closure space
Lu Zhong, and brought in filtering cloth jar 103 into these air by current.
First siphon pipeline 110 is provided with the first valve 115, and the second siphon pipeline 150 is provided with the second valve 155, as long as full
The position of the position less than siphon triggering device 120 of the first valve 115 of foot, the position of the first valve 115 is located at siphon and touches
Optional position of the transmitting apparatus below 120, negative-pressure cup 130 is arranged on the optional position in the second siphon pipeline 150, water sealed tank 172
Optional position of the negative-pressure cup below 130 is arranged on, the second valve 155 is arranged on optional position of the negative-pressure cup below 130, here not
Make specific restriction.First valve 115 and the second valve 155 can be used for regulation control displacement manually, and fish jar is adjusted with this
101 water level.
The negative-pressure siphon system 100 that the present invention is provided, its operation principle is as follows：
In first siphon pipeline 110, due to the first extension 127 delivery port near overflow pipe 126 blind end, be less than
3rd opening 1261 of overflow pipe 126, therefore, after the water in fish jar 101 is incorporated into overflow pipe 126, in overflow pipe 126
Water can flood the under shed of the first extension 127, the water in water and overflow pipe 126 in fish jar 101 can be by pipeline connection.
If the water level in fish jar 101 is higher than the water level in overflow pipe 126, due to having difference in height between two containers, in fish jar 101
Water can be flowed into overflow pipe 126 by pipeline, the water in overflow pipe 126 overflows again, and by pipeline flow into filtering cloth jar 103
It is interior.When water pump 105 does not work, the water level in fish jar 101 can be gradually reduced, when dropping to the 3rd opening with overflow pipe 126
1261 flush position when, due to there is no difference in height, therefore water between the water level in the water level in fish jar 101 and overflow pipe 126
The flowing from fish jar 101 to overflow pipe 126 can be stopped, and stop draining.It is after opening water pump 105, the water in filtering cloth jar 103 is defeated
Deliver in fish jar 101, with the rising of the water level of fish jar 101, it is continuous that the water in fish jar 101 can first pass through the first siphon pipeline 110
Flow into filtering cloth jar 103, if being more than displacement into the inflow in fish jar 101, the water level in fish jar 101 can continue to rise
Height, until flooding the second water sucking mouth 151.Now because the second discharge outlet 153 also drown or the second siphon pipeline 150 in
One section of closing pipe line is formd, air cannot be introduced into the second siphon pipeline 150 and siphon triggering device 120.Because siphon is touched
Transmitting apparatus 120 are connected with negative-pressure cup 130 by breather pipe 160, and the current of flowing can be continuously in the first siphon pipeline 110
Extract the air in the second siphon pipeline 150 and siphon triggering device 120 out, therefore the negative pressure value of channel interior understands more and more higher,
Suction will be produced after negative pressure value reaches certain numerical value, so as to increase the suction of the first water sucking mouth 111, and more water is inhaled
Enter in the first siphon pipeline 110, set up fish jar 101 to the first siphon connection between filtering cloth jar 103, moment increases draining
Amount.Now the current of quick flowing can rapidly evacuate the sky of residual in the second siphon pipeline 150 again in the first siphon pipeline 110
Gas, further increases the negative pressure value inside the second siphon pipeline 150, and draw the water in fish jar 101 by the second water sucking mouth 151
Enter in the second siphon pipeline 150, and set up fish jar 101 to the second siphon connection between filtering cloth jar 103.
If displacement is more than inflow, the water level in fish jar 101 can be gradually reduced, when water level decreasing to the second water sucking mouth
When less than 151, air can enter destruction siphon in the second siphon pipeline 150 again, second siphon connection be disconnected, while the row of reduction
Water.Because continuously can be delivered to the water in filtering cloth jar 103 in fish jar 101 by water pump 105, therefore the first siphon pipeline
All the time current are had in 110 in flowing, when the water level in fish jar 101 rises again, when flooding the second water sucking mouth 151, the second rainbow
Suction pipe road 150 can again recover siphon, increasing water discharge capacity.And so on, the water level in fish jar 101 will be fixed on the second suction
The mouth of a river 151, is so achieved that the relative equilibrium of inflow and displacement.
The local internal diameter of the second siphon pipeline 150 is increased due to negative-pressure cup 130, therefore after siphon is set up, is entered
Water in negative-pressure cup 130 cannot just be full of negative-pressure cup 130, i.e. the under shed of threeway air pipe interface 133 does not just reach negative pressure
Water in tank 130, the hidden danger blocked so as to prevent breather pipe 160.
In sum, the negative-pressure siphon system 100 that the present invention is provided has the beneficial effect of the following aspects：
The negative-pressure siphon system 100 that the present invention is provided, firstly, since the second water sucking mouth 151 can be arranged on the water surface, therefore
Installing space can be saved, while displacement can also be increased.Secondly, the setting of negative-pressure cup 130 can make breather pipe 160 thoroughly from
Boiling water face, greatly reduces the blocked probability of breather pipe 160.Finally, due to the caliber of negative-pressure cup 130 is more than the second siphon pipe
The local caliber on road 150, can fill appropriate filtering material 136 in negative-pressure cup 130, can play filtration, purification effect,
Also do not sacrifice displacement simultaneously.It is the compact conformation of negative-pressure siphon system 100, safe and reliable, with great application value.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various changes, combination and change.It is all within the spirit and principles in the present invention, made
Any modification, equivalent substitution and improvements etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of negative-pressure siphon system, it is characterised in that the negative-pressure siphon system includes the first siphon pipeline, the second siphon pipe
Road and breather pipe, the first siphon pipeline are connected with the second siphon pipeline by the breather pipe, first siphon
One end of pipeline is arranged in fish jar, and the other end is arranged on filtering cloth jar top, and the first siphon pipeline is arranged on the fish jar
Interior one end is the first water sucking mouth, is arranged on the one end above the filtering cloth jar for the first discharge outlet, the second siphon pipeline
One end be arranged in the fish jar, the other end is arranged on filtering cloth jar top, and the second siphon pipeline is arranged on described
One end in fish jar is the second water sucking mouth, is arranged on the one end above the filtering cloth jar for the second discharge outlet, first water suction
Close to the bottom of the fish jar, relatively described first water sucking mouth in second water sucking mouth is close to institute for mouthful relatively described second water sucking mouth
The top of fish jar is stated, can be higher than the water surface.
2. negative-pressure siphon system according to claim 1, it is characterised in that siphon is provided with the first siphon pipeline and is touched
Transmitting apparatus, the siphon triggering device is provided with the first ventilation interface tube, and the second breather pipe is provided with the second siphon pipeline
Interface, one end of the breather pipe is connected to the first ventilation interface tube, and the other end is connected to the second ventilation interface tube,
Realize connecting for the first siphon pipeline and the second siphon pipeline.
3. negative-pressure siphon system according to claim 2, it is characterised in that negative pressure is set in the second siphon pipeline
Tank, the negative-pressure cup is provided with threeway air pipe interface, and one end of the breather pipe is connected to the first ventilation interface tube, separately
One end is connected to the threeway air pipe interface, and the first siphon pipeline and the second siphon pipeline are by connecting described
One ventilation interface tube is connected with the breather pipe of the threeway air pipe interface.
4. negative-pressure siphon system according to claim 3, it is characterised in that increase pipeline using the negative-pressure cup local
Caliber, and hollow filtering material is set in the negative-pressure cup, make current pass through from the hollow space of the filtering material and
While in infiltering the filtering material, to flowing through the liquid filtration in the negative-pressure cup, so as to not reduce displacement
While functionally expand to filter.
5. negative-pressure siphon system according to claim 1, it is characterised in that second discharge outlet is submerged in the mistake
In water in filtering jar, when second water sucking mouth drowns, the second siphon pipeline will become one section of sealed tube
Road.
6. negative-pressure siphon system according to claim 1, it is characterised in that S-shaped water is set in the second siphon pipeline
Tube sealing road or water sealed tank, when second water sucking mouth is by water submerged, second water sucking mouth between the S-shaped water sealing (sealing water) pipe,
Or second water sucking mouth is to will form one section of closing pipe line between the water sealed tank, so that second discharge outlet can be from
Boiling water face, is set at an arbitrary position；The water sealed tank is conducive to saving installing space.
7. negative-pressure siphon system according to any one of claim 1 to 6, it is characterised in that when described in water flooding
During two water sucking mouths, the water of flowing in one section of closing pipe line, the first siphon pipeline will be formed in the second siphon pipeline
Stream can extract the air remained in closing pipe line out by the breather pipe, so that the negative pressure value in closing pipe line is increased, eventually
The water in the fish jar is sucked in the second siphon pipeline by second water sucking mouth, to set up from the fish jar to institute
State another siphon connection of filtering cloth jar, increasing water discharge capacity.
8. negative-pressure siphon system according to claim 2, it is characterised in that the siphon triggering device includes the first water inlet
End, the first discharge ends, outer tube, overflow pipe and the first extension, first water inlet end are provided with the first opening and described first and lead to
Air pipe interface, first discharge ends are provided with the second opening, and one end of the outer tube is connected with first water inlet end, the other end
It is connected with first discharge ends；
The outer tube is the hollow structure of both ends open, and the overflow pipe is fixedly arranged in the outer tube, the outer wall of the overflow pipe
There is spacing with the inwall of the outer tube, the overflow pipe is provided with the 3rd opening, another end seal near one end of the described first opening
Close；Less than the described first opening, the blind end of the overflow pipe is higher than the described second opening for 3rd opening；
First opening includes water inlet tube interface and first extends interface tube, and the water inlet tube interface is used to connect water inlet pipe；
First extension is the hollow structure of both ends open, and the external diameter of first extension is less than the internal diameter of the overflow pipe,
One end of first extension is connected to described first and extends interface tube, and the other end is placed in the overflow pipe and in institute
State between the 3rd opening and the blind end of the overflow pipe.
9. negative-pressure siphon system according to claim 3, it is characterised in that the negative-pressure cup includes that tank body, second enter
Water end (W.E.), the second discharge ends and the second extension, one end of the tank body are connected with second water inlet end, the tank body
The other end is connected with second discharge ends；
In the tank body, second water inlet end is provided with the 4th opening and the 3rd breather pipe to second extension
Interface, the 4th opening includes the second water inlet tube interface and second extends interface tube, and second water inlet tube interface connects the
Two water inlet pipes；One end of second extension is connected to described second and extends interface tube, and the other end extends to the threeway
Below the under shed of air pipe interface, away from second discharge ends.
10. negative-pressure siphon system according to claim 1, it is characterised in that the negative-pressure siphon system also includes oxygenation
Device, the automatic aerator includes the 3rd water inlet end, silencer cover and the 3rd extension, and the silencer cover is the hollow knot of both ends open
Structure, one end of the silencer cover is connected with the 3rd water inlet end, and the other end is opened；3rd water inlet end is provided with the 3rd water inlet
Interface tube, the 3rd extend interface tube and passage, and one end of the 3rd extension is connected to the described 3rd and extends interface tube, separately
One end is close to the open end of the silencer cover.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710280752.1A CN106889014B (en) | 2017-04-26 | 2017-04-26 | Negative pressure siphon system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710280752.1A CN106889014B (en) | 2017-04-26 | 2017-04-26 | Negative pressure siphon system |
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| Publication Number | Publication Date |
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| CN106889014A true CN106889014A (en) | 2017-06-27 |
| CN106889014B CN106889014B (en) | 2023-10-27 |
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| CN201710280752.1A Active CN106889014B (en) | 2017-04-26 | 2017-04-26 | Negative pressure siphon system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374043A (en) * | 2019-07-26 | 2019-10-25 | 苏州萨瑟斯兰环境科技有限公司 | A kind of environmental improvement dedusting car of trigger-type |
| CN111443743A (en) * | 2020-05-10 | 2020-07-24 | 徐伟科 | Liquid level control pipeline |
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| TW201507606A (en) * | 2013-08-23 | 2015-03-01 | Univ Southern Taiwan Sci & Tec | Overflow device |
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| JPH0372829A (en) * | 1989-08-11 | 1991-03-28 | Mitsumasa Sato | Water supply and drain device of constant head and open type water recycling apparatus of constant head using the same device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111443743A (en) * | 2020-05-10 | 2020-07-24 | 徐伟科 | Liquid level control pipeline |
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| CN106889014B (en) | 2023-10-27 |
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