CN104120676A - Freezing preventing device with air water sprayers - Google Patents
Freezing preventing device with air water sprayers Download PDFInfo
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- CN104120676A CN104120676A CN201410313071.7A CN201410313071A CN104120676A CN 104120676 A CN104120676 A CN 104120676A CN 201410313071 A CN201410313071 A CN 201410313071A CN 104120676 A CN104120676 A CN 104120676A
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Abstract
A freezing preventing device with air water sprayers comprises a plurality of first air water sprayers and a plurality of second air water sprayers. Each first air water sprayer comprises a first sprayer body and a first water suction pipe, wherein the water outlet end of the first water suction pipe is communicated with a fluid channel in the first sprayer body. The second air water sprayers are the same in structure. The first sprayer bodies and second sprayer bodies are installed on a main pipe. A draught fan is connected with the main pipe through an air supply pipe. The main pipe is provided with a floating barrel. The draught fan is connected with the output end of a clean energy and commercial power combined power supply device through a power cable. When the axis of the main pipe is horizontally arranged, the horizontal planes of inlets of the first sprayer bodies are located on the horizontal plane where the axis of the main pipe is located and the area above horizontal plane where the axis of the main pipe is located. The angle formed between the axes of the first sprayers and the horizontal planes of the inlets of the first sprayer bodies ranges from -45 degrees to 45 degrees, and the second air water sprayers are the same in structure. The non-frozen area can be formed on the upstream side of a gate and other hydraulic structures in the northern area, and equipment is convenient to maintain.
Description
Technical field
The invention belongs to hydraulic engineering anti-freezing device field, particularly a kind of anti-freezing device that adopts air water shower nozzle, is applicable to the water conservancy project building side Anti-freezing in winter that meets water, and is especially applicable to preventing that the water surface from freezing before gate.
Background technology
In the northern water conservancy project building side that meets water, all can bear frost action annual winter, and multigelation circulation will cause the destructions such as the freeze thawing of obstructing surface building generation concrete is degraded, protecting building block lycopod is moving, reduced the durability of building.For gate position, the quiet ice pressure causing due to ice sheet expansion can make gate produce distortion, lift, and even produces structural deterioration, causes the consequences such as gate cannot normally open and close, sealing inefficacy.Current conventional Anti-freezing measure, as air-compressing, submersible pump method, heat pipe freeze proofing and the icebreaking method etc. of manually slotting, ubiquity that energy consumption is large, operation is dangerous and the problems such as runtime maintenance difficult.
For addressing the above problem, the present invention is on the basis of the air-compressing of the submersible pump method that jetting flows at present and the stream of emanating, proposed a kind ofly by common blower fan, to spray horizontal gas flow and by suction water pipe, the higher water (water temperature is higher than 0 ℃) of deep layer temperature is drawn onto to horizontal shower nozzle place simultaneously, forming air-water mixture sprays from shower nozzle, cause water surface disturbance, in addition, utilize operation area solar energy and wind power generation to meet the anti-freezing device of the clean energy resource of equipment safety reliability service.
Summary of the invention
The object of this invention is to provide a kind of anti-freezing device that adopts air water shower nozzle, shower nozzle and suction water pipe acting in conjunction, ejection air water stream, forms disturbance at the water surface, and anti-locking apparatus ambient water face freezes.
The technical scheme adopting is:
Adopt an anti-freezing device for air water shower nozzle, comprise a plurality of the first air water shower nozzles, a plurality of the second air water shower nozzle, main and blower fan.
Its technical essential is:
The first air water shower nozzle comprises the first shower nozzle and the first suction water pipe.The water outlet port of the first suction water pipe is connected with the fluid passage in the first shower nozzle.
The second air water shower nozzle comprises the second shower nozzle and the second suction water pipe.The water outlet port of the second suction water pipe is connected with the fluid passage in the second shower nozzle.
A plurality of the first shower nozzles and a plurality of the second shower nozzle are all installed on main, each first shower nozzle is connected with main by the first tube connector of correspondence, each second shower nozzle is connected with main by the second tube connector of correspondence, the first shower nozzle mouth and the second shower nozzle mouth are oppositely arranged, or the first shower nozzle mouth and the opposing setting of the second shower nozzle mouth.
Blower fan is connected with main by air supply pipe.On main, be fixed with a plurality of floating drums.
Blower fan connects the output of clean energy resource and civil power associating electric supply installation by power cable.
The quantity of a plurality of the first air water shower nozzles and a plurality of the second air water shower nozzles is equal, and the first air water shower nozzle is identical with the second air water nozzle structure.
When the axis of main is for being horizontally disposed with, the horizontal plane of a plurality of the first shower nozzle entrance is positioned at the horizontal plane at axis place of main and the region above water at the axis place of main.The horizontal plane of a plurality of the second shower nozzle entrance is positioned at the horizontal plane at axis place of main and the region above water at the axis place of main.The axis of the first shower nozzle is positioned at the horizontal plane below 45° angle of the first shower nozzle entrance to the region of top 45° angle, and the axis of the second shower nozzle is positioned at the region of 45° angle side to top, the horizontal plane below 45° angle of the second shower nozzle entrance.
The axis of the first shower nozzle and the angle that the horizontal plane of the first shower nozzle entrance becomes in the technical program, be positioned at the 45° angle above water of the first shower nozzle entrance, is defined as positive angle, the following negative angle (45° angle) that is defined as.
The axis of the second shower nozzle and the angle that the horizontal plane of the second shower nozzle entrance becomes in the technical program, be positioned at the 45° angle above water of the second shower nozzle entrance, is defined as positive angle, is positioned at the following negative angle (45° angle) that is defined as.
The axis of the first shower nozzle is positioned at the horizontal plane below 45° angle of the first shower nozzle entrance to the region of top 45° angle, and-45° angle is to 45° angle.The axis of the second shower nozzle is positioned at the region of 45° angle side to top, the horizontal plane below 45° angle of the second shower nozzle entrance, and-45° angle is to 45° angle.
A plurality of floating drums are fixed on main, guarantee that shower nozzle mouth top edge is positioned at below the water surface all the time, apart from water surface 1cm-50cm.
The main of this device, air water nozzle layout of sprinkler be in the water conservancy project building such as the gate side that meets water, and lifted by floating drum, is placed on the following certain depth of water surface place.The electric energy being produced by wind-power electricity generation and photovoltaic panel supply fan by power cable, and airflow feeding, toward air supply pipe and main, and the deep water (water temperature is higher than 0 ℃) sucking with suction water pipe at shower nozzle place is mixed to form air water and flows and spray.The effect of the water surface of disturbance and deep layer high temperature water, can freeze by effectively anti-locking apparatus ambient water face.
Its advantage is:
Can form not icing area at the upstream side of the water conservancy project building such as northern area gate, avoided the direct destruction that winter, the water surface froze to water conservancy project building such as gates, thereby reach the object of Anti-freezing, successful opens ice, plant maintenance is convenient, and effectively utilizes clean energy resource can meet device and normally move.Played the object of environmental protection, low-carbon energy-saving.
Current conventional air compressor icebreaking device, its area that opens ice be 100m long * (0.5m ~ 1m) wide, power demand is 20kW, and power of fan in required device of the identical area that opens ice is only 1.0kW ~ 2.0kW, energy-saving effect is remarkable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of the embodiment of the present invention 2.
Fig. 3 is the structural representation of the embodiment of the present invention 3.
Fig. 4 is the structural representation of the embodiment of the present invention 4 and embodiment 5.
Fig. 5 is the lateral view of embodiment 4 solid line parts.
The specific embodiment
embodiment 1
Adopt an anti-freezing device for air water shower nozzle, comprise 50 the first air water shower nozzles, 50 the second air water shower nozzles, main 2 and blower fans 3.The first air water shower nozzle 1 is identical with the structure of the second air water shower nozzle 17.
The first air water shower nozzle comprises the first shower nozzle 1 and the first suction water pipe 6.The water outlet port of the first suction water pipe 6 is connected with the fluid passage in the first shower nozzle 1.
The second air water shower nozzle comprises the second shower nozzle 16 and the second suction water pipe.The water outlet port of the second suction water pipe is connected with the fluid passage in the second shower nozzle 16.
50 the first shower nozzles 1 and 50 the second shower nozzles 16 are all installed on main 2, and the axis of 50 the first shower nozzles 1 and 50 the second shower nozzles 16 is all parallel to each other with the axis of main 2.Each first shower nozzle 1 is connected with main 2 by the first tube connector 18 of correspondence, and each second shower nozzle 16 is connected with main 2 by the second tube connector of correspondence.Described the first shower nozzle 1 and the second shower nozzle 16 are known technology, therefore repeated description not.
50 the first shower nozzles 1 are positioned at a side of main 2, and 50 the first shower nozzle mouths are all towards the middle part of main 2.
50 the second shower nozzles 16 are positioned at the opposite side of main 2, and 50 the second shower nozzle mouths are all towards the middle part of main 2.
The jet water direction of the first shower nozzle 1 is relative with the jet water direction of the second shower nozzle 16, and the setback force forming is each other offset, and main 2 can keep balance at the water surface.
Blower fan 3 is connected with main 2 by air supply pipe 4.On main 2, be fixed with a plurality of floating drums 6.
Blower fan 3 connects the output of clean energy resource and civil power associating electric supply installation by power cable 12, clean energy resource and civil power associating electric supply installation are wind-powered electricity generation, solar energy and civil power associating electric supply installation, this known technology.
Wind-powered electricity generation, solar energy and civil power associating electric supply installation comprise photovoltaic panel 7, wind-driven generator 8, charge controller 10 and time controller 13.
The first input end of the output of photovoltaic panel 7 and charge controller 10 is connected by the first cable 9, and the second input of the output of wind-driven generator 8 and charge controller 10 is connected by the second cable 17.
The output of charge controller 10 connects the input of battery 11.The output of battery 11 is connected with the input of time controller 13.The voltage signal output end of battery 11 connects the voltage signal input of charge controller 10.The output of time controller 13 is the output of clean energy resource and civil power associating electric supply installation.
The 3rd input of charge controller 10 connects civil power 14(220V and exchanges).
On main 2, be fixed with a plurality of fixedly cables 15, fixedly cable 15 is for fastening the fixed point at hydraulic structure.
Described charge controller 10 models are LK-50, and time controller 13 models are MQ-7, and battery 11 models are LMWH-1000.
The axis of main 2 is for being horizontally disposed with.
The first suction water pipe 6 water sucking mouths are provided with the first filter screen, and the first suction water pipe 6 water sucking mouths are positioned at below the water surface, apart from water surface 3m place.
The second suction water pipe water sucking mouth is provided with the second filter screen, and the second suction water pipe water sucking mouth is positioned at below the water surface, apart from water surface 3m place.
The axis of 50 described the first shower nozzles 1 and the axis of 50 the second shower nozzles 16 are all positioned on a horizontal linear, and described horizontal linear is positioned at the axis top of main 2, and is positioned at a vertical plane with the axis of main 2.
Air supply pipe 4 is connected with one end of main 2.The other end sealing of main 2, make to bring about the desired sensation from air supply pipe 4 after main 2 from 100 shower nozzles along the direction paralleling with the water surface, i.e. horizontal direction ejection.
A plurality of floating drums 6 are fixed on main 2, guarantee that 50 the first shower nozzles 1 and 50 the second shower nozzles 16 are positioned at below the water surface all the time, and 50 the first shower nozzle mouth top edges and 50 second spray edge all apart from water surface 1cm.Clean energy resource and civil power associating electric supply installation are arranged on water surface top, and blower fan 3 is also arranged on water surface top.
It is example as 100m length * 0.5m is wide that the present embodiment be take the area that opens ice, and blower fan 3 power are only 1.0kW, and energy-saving effect is remarkable.
Its operating principle is:
Photovoltaic panel 7, wind-driven generator 8 and civil power 14 are by charge controller 10 accumulators 11 power supplies.The effect of charge controller 10 is orders of controlling photovoltaic panel 7, wind-driven generator 8 and civil power 14 accumulators 11 power supplies, only have and do not power when photovoltaic panel 7 and wind-driven generator 8, and battery 11 voltages is during lower than 11.5V, just open civil power 14 and power.
Battery 11 is by time controller 13 fan 3 power supplies.The effect of time controller 13 is that the alternation time that makes blower fan 3 open and stop is set, for example, arrange and stop 10 minutes, works 5 minutes, so hockets, and reaches energy-conservation object.
During blower fan 3 work, air-flow enters main 2 by air supply pipe 4, and penetrates through 100 shower nozzles, thereby make like this water surface produce disturbance region, reaches the object that prevents that the water surface is icing.
The first shower nozzle 1 and the first suction water pipe 6 actings in conjunction, the second shower nozzle 16 and the second suction water pipe acting in conjunction, when air-flow passes through shower nozzle, produce negative pressure, deep layer warm water is sprayed by suction water pipe inhalation spray head and with air-flow along continuous straight runs, and gas-water jet stream is parallel to the water surface, in the disturbance water surface, due to the acting in conjunction of deep layer warm water and air-flow, reach the object that prevents that the water surface is icing.
The axis of the axis of the axis of main 2,50 the first shower nozzles 1 and 50 the second shower nozzles 16 all parallels with the axis of dam.
embodiment 2
Embodiment 2 is substantially the same manner as Example 1, and its difference is:
The axis of 50 the first shower nozzles 1 and the axis of main 2 acutangulate and are 45 °.
The axis of 50 the first shower nozzles 1 and the water surface acutangulate and are 45 °.
The axis of 50 the first shower nozzles 1 acutangulates equal 45 ° with the horizontal plane of each self-corresponding the first shower nozzle entrance simultaneously, is positioned at the horizontal plane horizontal plane top of the first shower nozzle entrance.
The axis of 50 the second shower nozzles 16 and the axis of main 2 acutangulate and are 45 °.
The axis of 50 the second shower nozzles 16 and the water surface acutangulate and are 45 °.
The axis of 50 the second shower nozzles 16 acutangulates equal 45 ° with the horizontal plane of each self-corresponding the second shower nozzle entrance simultaneously, is positioned at the horizontal plane horizontal plane top of the second shower nozzle entrance.
The axis of the axis of 50 the first shower nozzles 1,50 the second shower nozzles 16 and the axis of main 2 are all positioned at a vertical plane.
50 the first shower nozzles 1 and 50 the second shower nozzles 16 arrange towards main 2 middle parts with shower nozzle mouth, as shown in Figure 2.
50 the first shower nozzles 1 and 50 the second shower nozzles 16 are positioned at below the water surface all the time, and 50 the first shower nozzle mouth top edges and 50 the second shower nozzle mouth top edges are all apart from water surface 50cm.
It is example as 100m length * 0.8m is wide that the present embodiment be take the area that opens ice, and blower fan 3 power are only 1.6kW, and energy-saving effect is remarkable.The water sucking mouth of two suction water pipes is positioned at below the water surface, apart from water surface 4m place.
embodiment 3
Embodiment 3 is substantially the same manner as Example 2, and its difference is: the axis of the first shower nozzle 1 is symmetrical arranged with the horizontal plane of the first shower nozzle entrance described in embodiment 2.
The horizontal plane angle A of the axis of the first shower nozzle 1 and described the first shower nozzle entrance is-45 °, is positioned at the horizontal plane below of the first shower nozzle entrance.
The axis of the second shower nozzle 16 is symmetrical arranged with the horizontal plane of the second shower nozzle entrance described in embodiment 2.
The horizontal plane angle C of the axis of the second shower nozzle 16 and described the second shower nozzle entrance is-45 °.As shown in Figure 3, be positioned at the horizontal plane below of the second shower nozzle entrance.
The axis of the axis of 50 the first shower nozzles 1,50 the second shower nozzles 16 and the axis of main 2 are all positioned at a vertical plane.
50 the first shower nozzle mouth top edges and 50 the second shower nozzle mouth top edges are all apart from water surface 10cm.
It is example as 100m length * 1m is wide that the present embodiment be take the area that opens ice, and power of fan is only 2.0kW, and energy-saving effect is remarkable.The water sucking mouth of the first suction water pipe 6 is positioned at below the water surface, apart from water surface 5m place.The water sucking mouth of the second suction water pipe is positioned at below the water surface, apart from water surface 5m place.
embodiment 4
Embodiment 4 is substantially the same manner as Example 2, and its difference is:
The angle of the different surface beeline that the axis of 50 the first shower nozzles 1 becomes with the axis of main 2 is 45 °.
The axis of 50 the first shower nozzles 1 and the water surface acutangulate and are 45 °.
The axis of 50 the first shower nozzles 1 acutangulates equal 45 ° with the horizontal plane of each self-corresponding the first shower nozzle entrance simultaneously, is positioned at the horizontal plane top of the first shower nozzle entrance.
The angle of the different surface beeline that the axis of 50 the second shower nozzles 16 becomes with the axis of main 2 is 45 °.
The axis of 50 the second shower nozzles 16 and the water surface acutangulate and are 45 °.
The axis of 50 the second shower nozzles 16 acutangulates equal 45 ° with the horizontal plane of each self-corresponding the second shower nozzle entrance simultaneously, is positioned at the horizontal plane top of the second shower nozzle entrance.
The axis of the axis of 50 the first shower nozzles 1 and 50 the second shower nozzles 16 is all positioned at a vertical plane.
50 the first shower nozzles 1 and 50 the second shower nozzle 16 intervals arrange.As shown in solid line in Fig. 4.
The horizontal plane at the horizontal plane of the horizontal plane of 50 the first shower nozzle entrance, 50 the second shower nozzle entrance and main 2 axis places is same level.
embodiment 5
Embodiment 5 is substantially the same manner as Example 4, and its difference is:
The axis of the first shower nozzle 1 is symmetrical arranged with the horizontal plane of the first shower nozzle entrance described in embodiment 4.
The axis of the first shower nozzle 1 is-45 ° with the angle D that the horizontal plane at main 2 axis places becomes, and is positioned at the horizontal plane below at main 2 axis places.
The axis of the second shower nozzle 16 is symmetrical arranged with the horizontal plane of the second shower nozzle entrance described in embodiment 4.
The axis of the second shower nozzle 16 is-45 ° with the included angle B that the horizontal plane at main 2 axis places becomes, and is positioned at the horizontal plane below at main 2 axis places.
As shown in phantom in Figure 4.
In sum:
The main 2 of this device, air supply pipe 4 and a plurality of air water shower nozzle are arranged in the water conservancy project building such as the sluice side that meets water, and are lifted by a plurality of floating drums, are placed on the following certain depth of water surface place.The electric energy being produced by wind-driven generator 8 and photovoltaic panel 7 is supplied with and is positioned at the blower fan 3 of depths under water by power cable 12, by driving blower fan 3 that air-flow is transported in jet main,
When air-flow passes through shower nozzle, produce negative pressure, by deep layer warm water by suction water pipe inhalation spray head and spray with air-flow, air water jet is in the disturbance water surface, acting in conjunction due to deep layer warm water and air-flow, reach the object that prevents that the water surface is icing, a plurality of air water shower nozzles become the angle direction ejection of-45 ° to 45 ° along level or with the horizontal plane of each self-corresponding shower nozzle entrance.
Current conventional air compressor icebreaking device, its area that opens ice is that 100m is long * (0.5m-1m) wide, power demand is 20kW, and power of fan in required device of the identical area that opens ice is only 1.0kW-2.0kW, energy-saving effect is remarkable.
Claims (10)
1. adopt an anti-freezing device for air water shower nozzle, comprise a plurality of the first air water shower nozzles, a plurality of the second air water shower nozzle, main (2) and blower fan (3); It is characterized in that:
The first air water shower nozzle comprises the first shower nozzle (1) and the first suction water pipe (6); The water outlet port of the first suction water pipe (6) is connected with the fluid passage in the first shower nozzle (1);
The second air water shower nozzle comprises the second shower nozzle (16) and the second suction water pipe; The water outlet port of the second suction water pipe is connected with the fluid passage in the second shower nozzle (16);
A plurality of the first shower nozzles (1) and a plurality of the second shower nozzle (16) are all installed on main (2), each first shower nozzle (1) is connected with main (2) by corresponding the first tube connector (18), each second shower nozzle (16) is connected with main (2) by the second corresponding tube connector, the first shower nozzle mouth and the second shower nozzle mouth are oppositely arranged, or the first shower nozzle mouth and the opposing setting of the second shower nozzle mouth;
Blower fan (3) is connected with main (2) by air supply pipe (4); On main (2), be fixed with a plurality of floating drums (6);
Blower fan (3) connects the output of clean energy resource and civil power associating electric supply installation by power cable (12);
The quantity of a plurality of the first air water shower nozzles and a plurality of the second air water shower nozzles is equal, and the first air water shower nozzle is identical with the second air water nozzle structure;
When the axis of main (2) is for being horizontally disposed with, the horizontal plane of a plurality of the first shower nozzle entrance is positioned at the horizontal plane at axis place of main (2) and the region above water at the axis place of main (2); The horizontal plane of a plurality of the second shower nozzles (2) entrance is positioned at the horizontal plane at axis place of main (2) and the region above water at the axis place of main (2); The axis of the first shower nozzle (1) is positioned at the horizontal plane below 45° angle of the first shower nozzle entrance to the region of top 45° angle, and the axis of the second shower nozzle (16) is positioned at the region of 45° angle side to top, the horizontal plane below 45° angle of the second shower nozzle entrance.
2. a kind of anti-freezing device that adopts air water shower nozzle according to claim 1, is characterized in that:
Described clean energy resource and civil power associating electric supply installation are wind-powered electricity generation, solar energy and civil power associating electric supply installation.
3. a kind of anti-freezing device that adopts air water shower nozzle according to claim 1, is characterized in that:
Air supply pipe (4) is connected with one end of main (2), the other end sealing of main (2).
4. a kind of anti-freezing device that adopts air water shower nozzle according to claim 1, is characterized in that: on described main (2), be fixed with a plurality of fixedly cables (5).
5. a kind of anti-freezing device that adopts air water shower nozzle according to claim 1, is characterized in that:
A plurality of the first shower nozzles (1) are positioned at main (2) one sides, and the first shower nozzle mouth is all towards the middle part of main (2);
A plurality of the second shower nozzles (16) are positioned at main (2) opposite side, and the second shower nozzle mouth is all towards the middle part of main (2);
The axis of a plurality of the first shower nozzles (1) and a plurality of the second shower nozzle (16) axis are all positioned on a horizontal linear, and are positioned at the axis top of main (2).
6. a kind of anti-freezing device that adopts air water shower nozzle according to claim 1, is characterized in that:
The axis of the first shower nozzle (1) is positioned at the 45° angle place, horizontal plane top of the first shower nozzle entrance, and the axis of the second shower nozzle (16) is positioned at the 45° angle place, horizontal plane top of the second shower nozzle entrance;
A plurality of the first shower nozzles (1) are positioned at main (2) one sides, and the first shower nozzle mouth is all towards the middle part of main (2);
A plurality of the second shower nozzles (16) are positioned at main (2) opposite side, and the second shower nozzle mouth is all towards the middle part of main (2); The axis of the axis of the axis of the first shower nozzle (1), the second shower nozzle (16) and main (2) is all positioned at a vertical plane.
7. a kind of anti-freezing device that adopts air water shower nozzle according to claim 1, it is characterized in that: the axis of the first shower nozzle (1) is positioned at the 45° angle place, horizontal plane below of the first shower nozzle entrance, the axis of the second shower nozzle (16) is positioned at the 45° angle place, horizontal plane below of the second shower nozzle entrance;
A plurality of the first shower nozzles (1) are positioned at main (2) one sides, and the first shower nozzle mouth is all towards the middle part of main (2);
A plurality of the second shower nozzles (16) are positioned at main (2) opposite side, and the second shower nozzle mouth is all towards the middle part of main (2); The axis of the axis of the axis of the first shower nozzle (1), the second shower nozzle (16) and main (2) is all positioned at a vertical plane.
8. a kind of anti-freezing device that adopts air water shower nozzle according to claim 1, it is characterized in that: the axis of the first shower nozzle (1) is positioned at the 45° angle place, horizontal plane top of the first shower nozzle entrance, the axis of the second shower nozzle (16) is positioned at the 45° angle place, horizontal plane top of the second shower nozzle entrance; The first shower nozzle (1) and the second shower nozzle (16) interval arrange;
The axis of the axis of the first shower nozzle (1) and the second shower nozzle (16) is all positioned at a vertical plane;
The horizontal plane at the horizontal plane of the horizontal plane of the first shower nozzle entrance, the second shower nozzle entrance and main (2) axis place is same level.
9. a kind of anti-freezing device that adopts air water shower nozzle according to claim 1, it is characterized in that: the axis of the first shower nozzle (1) is positioned at the 45° angle place, horizontal plane below of the first shower nozzle entrance, the axis of the second shower nozzle (16) is positioned at the 45° angle place, horizontal plane below of the second shower nozzle entrance; The first shower nozzle (1) and the second shower nozzle (16) interval arrange;
The axis of the axis of the first shower nozzle (1) and the second shower nozzle (16) is all positioned at a vertical plane;
The horizontal plane at the horizontal plane of the horizontal plane of the first shower nozzle entrance, the second shower nozzle entrance and main (2) axis place is same level.
10. according to a kind of anti-freezing device that adopts air water shower nozzle described in claim 1,2,3,4,5,6,7,8 or 9, it is characterized in that:
The water sucking mouth of the first suction water pipe (6) is provided with the first filter screen, and the water sucking mouth of the second suction water pipe is provided with the second filter screen.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105951662A (en) * | 2016-06-29 | 2016-09-21 | 沈阳农业大学 | Disturbance antifreezing device |
| CN108060653A (en) * | 2018-01-05 | 2018-05-22 | 李雪 | A kind of water surface defroster |
| CN108130892A (en) * | 2018-01-05 | 2018-06-08 | 李雪 | A kind of water surface defroster |
| CN110158533A (en) * | 2019-04-25 | 2019-08-23 | 内蒙古自治区水利水电勘测设计院 | A kind of automatic inflating floating body gas shield dam anti-freezing for gate method |
| CN119373048A (en) * | 2024-10-21 | 2025-01-28 | 新疆河润水工新技术有限责任公司 | High-pressure airflow uniform disturbance device for anti-freezing ice arch dam in high-cold areas |
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| CN203514279U (en) * | 2013-06-30 | 2014-04-02 | 韩卫 | Single-hole and single-pump type reservoir arc door deicing device |
| CN203530917U (en) * | 2013-08-16 | 2014-04-09 | 金塔县鸳鸯池水库管理所 | Ice melting device |
| CN204000741U (en) * | 2014-07-03 | 2014-12-10 | 辽宁省水利水电科学研究院 | A kind of anti-freezing device that adopts air water shower nozzle |
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| CN108060653A (en) * | 2018-01-05 | 2018-05-22 | 李雪 | A kind of water surface defroster |
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| CN108130892B (en) * | 2018-01-05 | 2019-11-26 | 东阳市君泰建筑工程有限公司 | A kind of water surface defroster |
| CN110158533A (en) * | 2019-04-25 | 2019-08-23 | 内蒙古自治区水利水电勘测设计院 | A kind of automatic inflating floating body gas shield dam anti-freezing for gate method |
| CN119373048A (en) * | 2024-10-21 | 2025-01-28 | 新疆河润水工新技术有限责任公司 | High-pressure airflow uniform disturbance device for anti-freezing ice arch dam in high-cold areas |
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