CN213214694U - Drip tube device for saffron crocus cultivation - Google Patents
Drip tube device for saffron crocus cultivation Download PDFInfo
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- CN213214694U CN213214694U CN202021677697.3U CN202021677697U CN213214694U CN 213214694 U CN213214694 U CN 213214694U CN 202021677697 U CN202021677697 U CN 202021677697U CN 213214694 U CN213214694 U CN 213214694U
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Abstract
The utility model discloses a drip tube device for saffron crocus cultivation belongs to and drips irrigation technical field. The device comprises an air supply device, a main pipeline, a liquid supply device, a first branch pipeline, a spray pipe and a second branch pipeline, wherein an air outlet of the air supply device is communicated with the main pipeline, the main pipeline is communicated with the liquid supply device through the first branch pipeline, the liquid supply device comprises a scale rod, a buoy, a liquid storage barrel, a first liquid injection pipe and an air pressure balance valve, the main pipeline is communicated with the spray pipe through the second branch pipeline, an upper port of the second branch pipeline is communicated with a drain hole of the main pipeline, a lower port of the second branch pipeline is communicated with an upper port of the spray pipe, a lower port of the spray pipe extends into the root of a saffron crocus plant, an isolation net is sleeved on the periphery of the spray pipe and is in sliding connection with the spray pipe, and a non-woven fabric which is permeable to air and. Aiming at the problems in the prior art, the novel dropper has a simple structure, is easy to operate, and can effectively improve the spraying efficiency of the dropper device.
Description
Technical Field
The utility model belongs to the technical field of drip irrigation equipment, more specifically say, relate to a drip tube device for saffron crocus cultivation.
Background
The drip irrigation technique is an irrigation system that slowly drips water through a drip tape or pipe and directly supplies water, fertilizer, other chemicals, and the like to soil. It does not spray water or ditch water, but allows water to slowly drip out and permeate into the soil under the action of gravity and capillaries. The water near the root of the crop is dripped into the soil in the main root area of the crop, so that the optimal water content condition of the soil is always maintained.
However, in the traditional saffron cultivation technology, a watering can is generally adopted for manual spraying, or a professional drip irrigation nozzle is adopted, the two modes are low in spraying efficiency, and the nozzle is easily blocked by soil; in addition, moisture accumulation in the vicinity of the nozzle is excessive, and the root respiration of saffron is easily affected.
SUMMERY OF THE UTILITY MODEL
1. Problems to be solved
To the problem that prior art exists, the utility model provides a drip tube device for saffron crocus cultivation, its simple structure, easily operation can effectively improve the efficiency of spraying of drip tube device.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A dropper device for saffron crocus cultivation,
comprises a dropper body and a dropper body, wherein,
the dropper body comprises an air supply device, a main pipeline, a liquid supply device, a first branch pipeline, a spraying pipe and a second branch pipeline,
the gas outlet of the gas supply device is communicated with the main pipeline,
the main pipeline is a PVC pipe, a plurality of drain holes are arranged on the bottom side surface of the main pipeline, the main pipeline is erected above saffron crocus plants,
the main pipeline is communicated with the liquid supply device through the first branch pipeline,
the first branch pipeline and the main pipeline are welded and fixed, a filter screen is arranged at the joint of the first branch pipeline and the main pipeline,
the liquid supply device comprises a scale rod, a buoy, a liquid storage barrel, a first liquid injection pipe and an air pressure balance valve,
the scale rod is a cylindrical rod, penetrates through the top cover of the liquid storage barrel and extends into the bottom of the liquid storage barrel,
the buoy is sleeved on the scale rod and is connected with the scale rod in a sliding way,
the liquid storage barrel is made of transparent materials,
the first liquid injection pipe is a telescopic pipe, one end of the first liquid injection pipe extends into the liquid storage barrel, the other end of the first liquid injection pipe is communicated with the liquid tank,
the air pressure balance valve is arranged on the top cover of the liquid storage barrel and communicated with the inner cavity of the liquid storage barrel,
the main pipeline is communicated with the spraying pipe through the second branch pipeline,
the number of the second branch pipelines is multiple, and the number of the corresponding spraying pipes is also multiple,
the upper port of the second branch pipeline is communicated with the drain hole of the main pipeline,
the lower port of the second branch pipeline is communicated with the upper pipe port of the spraying pipe,
the lower pipe orifice of the spray pipe extends into the root of the saffron crocus plant,
the periphery of the spraying pipe is sleeved with an isolation net, the isolation net is connected with the spraying pipe in a sliding mode, and the periphery of the isolation net is sleeved with the air-permeable and water-permeable non-woven fabric.
The drip irrigation device for saffron crocus cultivation comprises the air supply device, a compressed air tank, a pneumatic pump and a fixing bracket,
the compressed air tank, the pneumatic pump and the main pipeline are communicated in sequence, the compressed air tank and the pneumatic pump are respectively fixed on the ground through the fixing bracket,
the air outlet of the compressed air tank is connected with the air inlet of the pneumatic pump through a hose,
the air outlet of the pneumatic pump is clamped and tightly matched with the main pipeline.
Foretell saffron cultivation is with driping irrigation device, set up flow control valve on the first branch pipeline, flow control valve is used for controlling the liquid flow that the liquid supply device flowed to the main line.
Foretell saffron cultivation is with driping irrigation device, set up liquid booster on the first branch pipeline, liquid booster be used for with liquid carries out the pressure boost in the first branch pipeline.
Foretell saffron cultivation is with driping irrigation device, the confession liquid device still includes that the second annotates the liquid pipe, the second is annotated the liquid pipe and is the funnel, the funnel stretches into in the stock solution bucket.
Foretell saffron cultivation is with driping irrigation device, the liquid supply device still includes the heating jacket, the heating jacket cup joints the periphery of stock solution bucket.
In the drip irrigation device for saffron crocus cultivation, the spray pipe consists of the left pipe wall and the right pipe wall of the double-layer semicircular sheet,
the left pipe wall and the right pipe wall are detachably connected and are in sealing fit,
the side surfaces of the left pipe wall and the right pipe wall are both provided with a plurality of flow guide holes,
a plurality of flow guide holes are arranged at equal intervals,
the upper and lower ends of the diversion hole are provided with parallel diversion plates,
the openings formed by the two parallel guide plates extend obliquely downwards.
In the drip irrigation device for saffron crocus cultivation, the side surface of the isolation net facing the spray pipe is provided with the fixed support legs,
the fixed supporting legs are provided with rollers,
the side of the spraying pipe is provided with a groove matched with the roller.
Foretell saffron crocus is cultivated with driping irrigation device, the quantity of fixed landing leg is two.
3. Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in mutually supporting between air feeder, main line, liquid supply device, first branch pipeline, spray pipe and the second branch pipeline, compressed gas that air feeder produced drives the liquid in the liquid supply device and flows together and gets into in the spray pipe, because some spray pipes stretch into in soil and the setting of isolation net, except bringing moisture for the saffron crocus, can bring gas in the soil on the one hand, strengthen the breathing of saffron crocus root, on the other hand avoids soil to get into the spray pipe and even block up the spray pipe; in addition, the arrangement of the scale rod and the buoy can realize the observation of the volume of the liquid in the liquid storage barrel.
Drawings
Fig. 1 is a schematic structural view of a dropper device for saffron crocus cultivation in the present application;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
FIG. 3 is a schematic structural diagram of portion B of FIG. 1;
FIG. 4 is a schematic view of the spray pipe and the isolation net of the present application;
fig. 5 is a schematic structural view of a portion C in fig. 4.
In the figure: 1. an air supply device; 2. a main pipeline; 3. liquid supply is carried out; 31. a graduated rod; 32. a float bowl; 33. a liquid storage barrel; 34. a first liquid injection pipe; 35. a pressure balancing valve; 36. a second liquid injection pipe; 4. a first branch line; 41. a liquid pressure booster; 5. a spray tube; 51. a left tube wall; 52. a right tube wall; 53. a flow guide hole; 54. a baffle; 6. a second branch pipe; 7. an isolation net; 71. a fixed leg; 72. and a roller.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, 2, 3 and 4, the dropper device for saffron crocus cultivation in this embodiment includes a dropper body, the dropper body includes an air supply device 1, a main pipeline 2, a liquid supply device 3, a first branch pipeline 4, a spraying pipe 5 and a second branch pipeline 6, an air outlet of the air supply device 1 is communicated with the main pipeline 2, the main pipeline 2 is a PVC pipe, a plurality of drainage holes are disposed on a bottom side surface of the main pipeline 2 (on one hand, liquid can be discharged from the drainage holes of the main pipeline 2, on the other hand, the main pipeline 2 can be assembled with the second branch pipeline 6), the main pipeline 2 is erected above saffron crocus plants, the main pipeline 2 is communicated with the liquid supply device 3 through the first branch pipeline 4, the first branch pipeline 4 is welded and fixed with the main pipeline 2, and a filter screen is disposed at a connection position of the first branch pipeline 4 and the main pipeline 2, the liquid supply device 3 comprises a scale rod 31, a float bowl 32, a liquid storage barrel 33, a first liquid injection pipe 34 and an air pressure balance valve 35, the scale rod 31 is a cylindrical rod, the scale rod 31 penetrates through the top cover of the liquid storage barrel 33 and extends into the bottom of the liquid storage barrel 33, the float bowl 32 is sleeved on the scale rod 31, the float bowl 32 is in sliding connection with the scale rod 31 (in the setting mode, when the liquid height in the liquid storage barrel 33 changes, the float bowl 32 moves downwards relative to the scale rod 31, so that the liquid level can be visually observed), the liquid storage barrel 33 is made of transparent materials, the first liquid injection pipe 34 is a telescopic pipe, one end of the first liquid injection pipe 34 extends into the liquid storage barrel 33, the other end of the first liquid injection pipe 34 is communicated with a liquid tank, the air pressure balance valve 35 is arranged on the top cover of the liquid storage barrel 33, the air pressure balance valve 35 is communicated with the inner cavity of the liquid storage barrel 33, and the arrangement of the air pressure balance valve 35 can avoid adverse effects caused by severe air pressure change in the liquid storage barrel 33; the main pipeline 2 is communicated with the spraying pipes 5 through the second branch pipelines 6, the second branch pipelines 6 are multiple in number and correspond to the spraying pipes 5, the upper ports of the second branch pipelines 6 are communicated with the drain holes of the main pipeline 2, the lower ports of the second branch pipelines 6 are communicated with the upper ports of the spraying pipes 5, the lower ports of the spraying pipes 5 extend into the roots of saffron plants, the peripheries of the spraying pipes 5 are sleeved with the isolation net 7, the isolation net 7 is in sliding connection with the spraying pipes 5, the peripheries of the isolation net 7 are sleeved with air-permeable and water-permeable non-woven fabrics, and the non-woven fabrics can prevent soil from entering the isolation net 7.
During the use, earlier carry the watering liquid (for example nutrient solution or agricultural water) of saffron crocus cultivation usefulness in stock solution bucket 33 through first notes liquid pipe 34, start air supply unit 1 afterwards, compressed gas gets into in the main pipeline 2, when compressed gas passes through first branch pipeline 4, because venturi effect, first branch pipeline 4 produces the negative pressure with the junction of main pipeline 2, make the liquid in the stock solution bucket 33 adsorbed, compressed gas drives the liquid that is adsorbed and continues to the direction motion of second branch pipeline 6, in liquid gets into second branch pipeline 6, because impulsive force and the gravity of liquid self that compressed gas brought, liquid is spout from spray pipe 5, and then realize the water demand to the saffron cultivation. In this embodiment, the air supply device 1, the main pipeline 2, the liquid supply device 3, the first branch pipeline 4, the spraying pipe 5 and the second branch pipeline 6 are mutually matched, compressed gas generated by the air supply device 1 drives liquid in the liquid supply device 3 to flow together and enter the spraying pipe 5, and due to the fact that part of the spraying pipe 5 extends into soil and the isolation net 7 is arranged, moisture is brought to saffron, on one hand, gas can be brought into the soil, respiration of roots of the saffron is enhanced, and on the other hand, soil is prevented from entering the spraying pipe 5 and even blocking the spraying pipe 5; in addition, the arrangement of the scale rod 31 and the float 32 can realize the observation of the volume of the liquid in the liquid storage barrel 33.
Specifically, the air supply device 1 comprises a compressed air tank, a pneumatic pump and a fixing support, the compressed air tank, the pneumatic pump and the main pipeline 2 are sequentially communicated, the compressed air tank and the pneumatic pump are equally divided into a plurality of sections, the fixing support is fixed on the ground, an air outlet of the compressed air tank is connected with an air inlet of the pneumatic pump through a hose, and the air outlet of the pneumatic pump is connected with the main pipeline 2 in a clamping and tight fit mode. The gas in the compressed gas tank enters the main pipeline 2 after being pressurized by the pneumatic pump, has a simple structure, is easy to obtain, and can enhance the pressure of the compressed gas.
Specifically, a flow control valve is arranged on the first branch pipeline 4, and the flow control valve is used for controlling the liquid flow rate of the liquid supply device 3 flowing to the main pipeline 2.
As shown in fig. 1, specifically, a liquid pressure booster 41 is disposed on the first branch pipe 4, and the liquid pressure booster 41 is configured to boost the liquid in the first branch pipe 4.
As shown in fig. 2, specifically, the liquid supply device 3 further includes a second liquid injection pipe 36, where the second liquid injection pipe 36 is a funnel pipe, and the funnel pipe extends into the liquid storage barrel 33. The second liquid injection pipe 36 is mainly used for adding the second liquid, so that the mixed addition of a plurality of liquids is realized.
Specifically, the liquid supply device 3 further comprises a heating sleeve, and the heating sleeve is sleeved on the periphery of the liquid storage barrel 33. The liquid in the liquid storage barrel 33 can be heated by the heating jacket in winter and other low-temperature weather, and the influence of low-temperature liquid on saffron cultivation is avoided.
As shown in fig. 3 and 4, specifically, the spray pipe 5 is composed of a left pipe wall 51 and a right pipe wall 52 which are double-layer semicircular sheets, the left pipe wall 51 is detachably connected with the right pipe wall 52 and is in sealing fit with the right pipe wall, a plurality of flow guide holes 53 are respectively formed in the side surfaces of the left pipe wall 51 and the right pipe wall 52, the flow guide holes 53 are arranged at equal intervals, parallel flow guide plates 54 are arranged at the upper end and the lower end of each flow guide hole 53, and an opening formed by the two parallel flow guide plates 54 extends towards the oblique lower side. Through the test, guide plate 54 and water conservancy diversion hole 53 cooperate, and the oblique below of guide plate 54 extends, can be convenient for realize the reposition of redundant personnel to liquid on the one hand, on the other hand can realize the washing to soil on the separation net 7.
As shown in fig. 5, in particular, a fixing support leg 71 is disposed on a side surface of the separation net 7 facing the spray pipe 5, a roller 72 is disposed on the fixing support leg 71, and a groove matched with the roller 72 is disposed on the side surface of the spray pipe 5. The separation net 7 slides relative to the spray pipe 5, and the relative position of the two can be adjusted. Further, the number of the fixed legs 71 is two.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (9)
1. The utility model provides a drip tube device for saffron crocus cultivation which characterized in that:
comprises a dropper body and a dropper body, wherein,
the dropper body comprises an air supply device (1), a main pipeline (2), a liquid supply device (3), a first branch pipeline (4), a spray pipe (5) and a second branch pipeline (6),
the gas outlet of the gas supply device (1) is communicated with the main pipeline (2),
the main pipeline (2) is a PVC pipe, a plurality of drain holes are arranged on the bottom side surface of the main pipeline (2), the main pipeline (2) is erected above saffron crocus plants,
the main pipeline (2) is communicated with the liquid supply device (3) through the first branch pipeline (4),
the first branch pipeline (4) is welded and fixed with the main pipeline (2), a filter screen is arranged at the joint of the first branch pipeline (4) and the main pipeline (2),
the liquid supply device (3) comprises a graduated rod (31), a float (32), a liquid storage barrel (33), a first liquid injection pipe (34) and an air pressure balance valve (35),
the scale rod (31) is a cylindrical rod, the scale rod (31) penetrates through the top cover of the liquid storage barrel (33) and extends into the bottom of the liquid storage barrel (33),
the buoy (32) is sleeved on the scale rod (31), the buoy (32) is connected with the scale rod (31) in a sliding way,
the liquid storage barrel (33) is made of transparent material,
the first liquid injection pipe (34) is a telescopic pipe, one end of the first liquid injection pipe (34) extends into the liquid storage barrel (33), the other end of the first liquid injection pipe (34) is communicated with the liquid tank,
the air pressure balance valve (35) is arranged on the top cover of the liquid storage barrel (33), the air pressure balance valve (35) is communicated with the inner cavity of the liquid storage barrel (33),
the main pipeline (2) is communicated with the spraying pipe (5) through the second branch pipeline (6),
the number of the second branch pipelines (6) is a plurality, and the number of the corresponding spraying pipes (5) is a plurality,
the upper port of the second branch pipeline (6) is communicated with the drain hole of the main pipeline (2),
the lower port of the second branch pipeline (6) is communicated with the upper port of the spraying pipe (5),
the lower pipe opening of the spraying pipe (5) extends into the root of the saffron crocus plant,
the periphery of the spraying pipe (5) is sleeved with an isolation net (7), the isolation net (7) is in sliding connection with the spraying pipe (5), and the periphery of the isolation net (7) is sleeved with the air-permeable and water-permeable non-woven fabric.
2. The dropper device for saffron crocus cultivation according to claim 1, wherein:
the air supply device (1) comprises a compressed air tank, a pneumatic pump and a fixed bracket,
the compressed air tank, the pneumatic pump and the main pipeline (2) are communicated in sequence, the compressed air tank and the pneumatic pump are respectively fixed on the ground through the fixed support,
the air outlet of the compressed air tank is connected with the air inlet of the pneumatic pump through a hose,
the air outlet of the pneumatic pump is clamped and tightly matched with the main pipeline (2).
3. The dropper device for saffron crocus cultivation according to claim 1, wherein:
and a flow control valve is arranged on the first branch pipeline (4) and is used for controlling the liquid flow of the liquid supply device (3) flowing to the main pipeline (2).
4. The dropper device for saffron crocus cultivation according to claim 1, wherein:
the first branch pipeline (4) is provided with a liquid pressurizer (41), and the liquid pressurizer (41) is used for pressurizing liquid in the first branch pipeline (4).
5. The dropper device for saffron crocus cultivation according to claim 1, wherein:
the liquid supply device (3) further comprises a second liquid injection pipe (36), the second liquid injection pipe (36) is a funnel pipe, and the funnel pipe extends into the liquid storage barrel (33).
6. The dropper device for saffron crocus cultivation according to claim 1, wherein:
the liquid supply device (3) further comprises a heating sleeve which is sleeved on the periphery of the liquid storage barrel (33).
7. The dropper device for saffron crocus cultivation according to claim 1, wherein:
the spraying pipe (5) consists of a left pipe wall (51) and a right pipe wall (52) which are double-layer semicircular sheets,
the left pipe wall (51) and the right pipe wall (52) are detachably connected and are in sealing fit,
the side surfaces of the left pipe wall (51) and the right pipe wall (52) are respectively provided with a plurality of diversion holes (53),
a plurality of flow guide holes (53) are arranged at equal intervals,
the upper end and the lower end of the diversion hole (53) are provided with parallel diversion plates (54),
the openings formed by the two parallel baffles (54) extend obliquely downward.
8. The dropper device for saffron crocus cultivation according to claim 1, wherein:
the side surface of the isolation net (7) facing the spraying pipe (5) is provided with a fixed support leg (71),
the fixed supporting foot (71) is provided with a roller (72),
and a groove matched with the roller (72) is formed in the side surface of the spraying pipe (5).
9. The dropper device for saffron crocus cultivation according to claim 8, wherein:
the number of the fixing legs (71) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021677697.3U CN213214694U (en) | 2020-08-12 | 2020-08-12 | Drip tube device for saffron crocus cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021677697.3U CN213214694U (en) | 2020-08-12 | 2020-08-12 | Drip tube device for saffron crocus cultivation |
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| Publication Number | Publication Date |
|---|---|
| CN213214694U true CN213214694U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021677697.3U Active CN213214694U (en) | 2020-08-12 | 2020-08-12 | Drip tube device for saffron crocus cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213214694U (en) |
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2020
- 2020-08-12 CN CN202021677697.3U patent/CN213214694U/en active Active
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