CN204783874U - Atmospheric pressure device that pumps up water - Google Patents
Atmospheric pressure device that pumps up water Download PDFInfo
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- CN204783874U CN204783874U CN201520355250.7U CN201520355250U CN204783874U CN 204783874 U CN204783874 U CN 204783874U CN 201520355250 U CN201520355250 U CN 201520355250U CN 204783874 U CN204783874 U CN 204783874U
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- water
- storage box
- water storage
- air pressure
- stop valve
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Abstract
The utility model discloses an atmospheric pressure device that pumps up water, among the solution prior art, the farmland of keeping away from rivers and canals needs the energy -conserving technical problem who irrigates. Its structure includes: water storage box and one end and a plurality of siphons that the water storage box is linked together, other end submergence in the aquatic of siphon, along the direction of gravity, the other end of siphon is less than the bottom surface height of water storage box, the relative the direction of gravity of siphon inclines to set up, the end of siphon is equallyd divide and do not is provided with first stop valve, the bottom surface of water storage box still communicates has the outlet pipe that is provided with out the water stop valve, the top of water storage box is provided with the exhaust -valve, the more than or equal to of water sectional area excessively of siphon the water sectional area excessively of outlet pipe. The utility model discloses an utilize the siphon effect to produce the suction principle of negative pressure, and then reach water from low level promotion to high -order technological effect.
Description
Technical field
The utility model relates to irrigation installation technical field, particularly relates to a kind of air pressure Water raiser.
Background technique
Water raiser of the prior art realizes by water pump usually, and water pump utilizes blade rotary to form negative pressure and current are delivered to eminence.Water pump of the prior art needs internal-combustion engine or electrical energy drive usually, consumes a large amount of energy when agricultural irrigation.The invention of waterwheel has the history of more than one thousand years in China, solve and green technical problem of irrigating is carried out in the agricultural land closing on river, energy-saving and cost-reducing.Due to not all agricultural land all enough close on river, therefore its application area is comparatively narrow.Therefore, how to research and develop and a kind ofly by natural green energy resource, water can be become a kind of required from the Water raiser that lower is transported to eminence.
Summary of the invention
For this reason, the utility model provides a kind of air pressure Water raiser, and solve in prior art, the farmland away from rivers and canals needs the technical problem of energy-conservation irrigation.
The utility model provides a kind of air pressure Water raiser, comprising: the some syphon tubes that water storage box is connected with described water storage box with one end, and the described siphonal the other end is immersed in water; Along gravitational direction, the described siphonal the other end is lower than the floor height of described water storage box, and described syphon tube relative gravity direction is obliquely installed; Described siphonal end is provided with the first stop valve respectively; The bottom surface of described water storage box is also communicated with the outlet pipe being provided with water outlet stop valve; The top of described water storage box is provided with exhaust-valve; Described siphonal water sectional area is excessively more than or equal to the water sectional area excessively of described outlet pipe.
Alternatively, according to air pressure Water raiser of the present utility model, described syphon tube is many parallel tubess, and the angle of described siphonal upper end edge syphon tube pipe shaft length direction and gravitational direction is less than 80 degree.
Alternatively, according to air pressure Water raiser of the present utility model, also comprise water pump, described water storage box is connected with described water pump by water inlet, and the feed-water end of described water pump is immersed in water; Described water inlet is provided with the second stop valve.
Alternatively, according to air pressure Water raiser of the present utility model, described water inlet is straight tube, and the upper end edge water inlet pipe shaft length direction of described water inlet and the angle of gravitational direction are acute angle.
Alternatively, according to air pressure Water raiser of the present utility model, described water inlet is equipped with the 3rd stop valve, and steam-water separator is housed.
Alternatively, air pressure Water raiser described in the utility model, described water storage box is also equipped with external water source valve.
Alternatively, according to air pressure Water raiser of the present utility model, also comprise the support supporting described water storage box.
Alternatively, according to air pressure Water raiser of the present utility model, high-pressure pump and buffer tank is also comprised; The feed-water end of described buffer tank is connected with described outlet pipe; Described feed-water end is provided with only to the one-way valve of the inner conducting of described buffer tank; Described high pressure air delivery side of pump is connected with described baffle-box; Described buffer tank is provided with waterexit end, and described waterexit end is provided with the 3rd stop valve.
Alternatively, according to air pressure Water raiser of the present utility model, described exhaust-valve is the automatic stop valve linked with described water storage box water level signal.
The suction principle of the utility model by utilizing siphonic effect to produce negative pressure, and then reach technique effect water being promoted to a high position from low level.Further, for accelerating siphonal moisturizing speed, described syphon tube is many parallel tubess; In addition, for reducing the energy loss brought when water flows in syphon tube further, the angle of described siphonal upper end edge syphon tube pipe shaft length direction and gravitational direction is less than 80 degree.Further, for maintaining negative-pressure balancing in water storage box, the exhaust-valve that the utility model adopts is the automatic stop valve linked with water storage box water level signal.Further, in order to improve pumping distance and pumping height, the utility model, by adopting high-pressure pump and buffer tank further, achieves the technique effect of long-range pumping.The utility model can meet the use needs of agriculture daily irrigation, no matter whether all can play good pumping effect near life water source.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and is not thought restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of air pressure Water raiser in the utility model embodiment 1;
Fig. 2 is the structural representation of air pressure Water raiser in the utility model embodiment 2;
Fig. 3 is the modified node method schematic diagram of air pressure Water raiser in the utility model embodiment 2;
Fig. 4 is the structural representation of air pressure Water raiser in the utility model embodiment 3;
Fig. 5 is the structural representation of air pressure Water raiser in the utility model embodiment 4.
Embodiment
Below in conjunction with accompanying drawing and concrete mode of execution, the utility model will be further described.
Embodiment 1:
Without loss of generality, the utility model provides a kind of air pressure Water raiser as shown in Figure 1, comprising: the some syphon tubes 200 that water storage box 100 is connected with described water storage box 100 with one end, and the other end of described syphon tube 200 is immersed in water; Along gravitational direction, the other end of described syphon tube 200 is lower than the floor height of described water storage box 100, and described syphon tube 200 relative gravity direction is obliquely installed; The end of described syphon tube 200 is provided with the first stop valve 210 respectively; The bottom surface of described water storage box is also communicated with the outlet pipe 300 being provided with water outlet stop valve 310; The top of described water storage box 100 is provided with exhaust-valve 400; The water sectional area excessively of described syphon tube 200 is more than or equal to the water sectional area excessively of described outlet pipe 300.
During use, in water storage box 100, store the irrigation water being no less than its internal capacity 3/4 in advance, and close the first stop valve 210 and water outlet stop valve 310, open exhaust-valve 400.First open water outlet stop valve 310 during irrigation, after open the first stop valve 210.Because water can form negative pressure when flowing out, the water being positioned at the other end of syphon tube 200 can by negative-pressure ward to water storage box 100, water sectional area excessively due to syphon tube 200 is more than or equal to the water sectional area excessively of described outlet pipe 300, and then form the flow of fluid self-loopa of a water inlet water outlet, reach the technique effect of automatic irrigation.Further, be the technical need of satisfied support water storage box, in the present embodiment, also comprise the support 500 supporting described water storage box as shown in Figure 1.The suction principle of the utility model by utilizing siphonic effect to produce negative pressure, and then reach technique effect water being promoted to a high position from low level.
Further, in an optimal technical scheme of the present embodiment, for accelerating siphonal moisturizing speed, described syphon tube is many parallel tubess; In addition, for reducing the energy loss brought when water flows in syphon tube further, the angle of described siphonal upper end edge syphon tube pipe shaft length direction and gravitational direction is less than 80 degree.
Further, in an optimal technical scheme of the present embodiment, described exhaust-valve is the automatic stop valve linked with described water storage box water level signal.The negative pressure variation in water storage box can be judged easily according to SEA LEVEL VARIATION in water storage box, and then by reaching the technique effect maintaining negative-pressure balancing in water storage box from the aperture of Row sum-equal matrix exhaust-valve.
Embodiment 2:
Shown in Fig. 2, the present embodiment, on the basis of embodiment 1, also comprises water pump 600, and described water storage box 100 is connected with described water pump by water inlet 610, and the feed-water end of described water pump is immersed in water; Described water inlet is provided with the second stop valve 620.The retaining being in advance set to water storage box 100 of water pump 600 provides strong technical support.
Further in an optimal technical scheme of the present embodiment, for improving upper water efficiency, the flow resistance in reduction in water process, described water inlet 610 is straight tube, and the upper end edge water inlet pipe shaft length direction of described water inlet 610 and the angle of gravitational direction are acute angle.
Further as shown in Figure 3, in an optimal technical scheme of the present embodiment, steam-water separator 630 is equipped with in described water pump 600 water inlet, to improve the pumping efficiency of water pump.
Embodiment 3:
Shown in Fig. 4, due to the needs of long-range pumping, the present embodiment, on the basis of embodiment 2, also comprises high-pressure pump 700 and buffer tank 800; The feed-water end 810 of described buffer tank 800 is connected with described outlet pipe 300; Described feed-water end 810 is provided with only to the one-way valve 820 of the inner conducting of described buffer tank 800; The output terminal of described high-pressure pump 700 is connected with described baffle-box 800; Described buffer tank 800 is provided with waterexit end 830, and described waterexit end 830 is provided with the 3rd stop valve 840.
Embodiment 4:
As shown in Figure 5, external water source valve 900 can also be equipped with if air pressure Water raiser described in the utility model is near life water source, described water storage box; Described external water source is connected with living water water pipe SG, and then to save by water pump be water storage box moisturizing.
It should be noted, above-described embodiment is described the utility model instead of limits the utility model, and those skilled in the art can design alternative embodiment when not departing from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and does not arrange element in the claims or step.Word first, second and third-class use do not represent any order, can be title by these word explanations.
Claims (9)
1. an air pressure Water raiser, comprise: the some syphon tubes that water storage box is connected with described water storage box with one end, the described siphonal the other end is immersed in water, it is characterized in that, along gravitational direction, the described siphonal the other end is lower than the floor height of described water storage box, and described syphon tube relative gravity direction is obliquely installed; Described siphonal end is provided with the first stop valve respectively; The bottom surface of described water storage box is also communicated with the outlet pipe being provided with water outlet stop valve; The top of described water storage box is provided with exhaust-valve; Described siphonal water sectional area is excessively more than or equal to the water sectional area excessively of described outlet pipe.
2. air pressure Water raiser according to claim 1, is characterized in that: described syphon tube is many parallel tubess, and the angle of described siphonal upper end edge syphon tube pipe shaft length direction and gravitational direction is less than 80 degree.
3. air pressure Water raiser according to claim 1, is characterized in that: also comprise water pump, and described water storage box is connected with described water pump by water inlet, and the feed-water end of described water pump is immersed in water; Described water inlet is provided with the second stop valve.
4. air pressure Water raiser according to claim 3, is characterized in that: described water inlet is straight tube, and the upper end edge water inlet pipe shaft length direction of described water inlet and the angle of gravitational direction are acute angle.
5. air pressure Water raiser according to claim 4, is characterized in that: steam-water separator is equipped with at described pump intake place.
6. air pressure Water raiser according to claim 1, is characterized in that: described water storage box is also equipped with external water source valve.
7. air pressure Water raiser according to claim 1, is characterized in that: also comprise the support supporting described water storage box.
8. air pressure Water raiser according to claim 1, is characterized in that: also comprise high-pressure pump and buffer tank; The feed-water end of described buffer tank is connected with described outlet pipe; Described feed-water end is provided with only to the one-way valve of the inner conducting of described buffer tank; Described high pressure air delivery side of pump is connected with described baffle-box; Described buffer tank is provided with waterexit end, and described waterexit end is provided with the 3rd stop valve.
9. the air pressure Water raiser according to any one of claim 1 ~ 8, is characterized in that: described exhaust-valve is the automatic stop valve linked with described water storage box water level signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355250.7U CN204783874U (en) | 2015-05-28 | 2015-05-28 | Atmospheric pressure device that pumps up water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355250.7U CN204783874U (en) | 2015-05-28 | 2015-05-28 | Atmospheric pressure device that pumps up water |
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| CN204783874U true CN204783874U (en) | 2015-11-18 |
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| CN201520355250.7U Active CN204783874U (en) | 2015-05-28 | 2015-05-28 | Atmospheric pressure device that pumps up water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542530A (en) * | 2022-03-11 | 2022-05-27 | 刘洋 | Large-flow honeycomb pumping system |
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2015
- 2015-05-28 CN CN201520355250.7U patent/CN204783874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542530A (en) * | 2022-03-11 | 2022-05-27 | 刘洋 | Large-flow honeycomb pumping system |
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