CN210900632U - Ozone atomization spraying device for greenhouse - Google Patents
Ozone atomization spraying device for greenhouse Download PDFInfo
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- CN210900632U CN210900632U CN201921472059.5U CN201921472059U CN210900632U CN 210900632 U CN210900632 U CN 210900632U CN 201921472059 U CN201921472059 U CN 201921472059U CN 210900632 U CN210900632 U CN 210900632U
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Abstract
The utility model relates to the technical field of greenhouse agricultural facilities, and discloses a greenhouse ozone atomization spraying device; the device has short spraying time, small diameter of the ozone water fog drops, less water consumption and high utilization rate of the ozone water; the ozone water treatment device comprises an ozone water device, a filtering device, a booster pump and a spraying system; the spraying system comprises a spraying main pipe, a first spraying branch pipe and a second spraying branch pipe, wherein the first spraying branch pipe and the second spraying branch pipe are communicated with the spraying main pipe; the device shortens the time of the ozone water in the pipeline and improves the utilization rate of the ozone water; the ozone water can be sprayed to the back of the crop leaves to accurately kill harmful germs; the whole operation is convenient, and the cost is low; is more practical and easy to popularize.
Description
Technical Field
The utility model relates to a big-arch shelter agricultural facility technical field, concretely relates to big-arch shelter ozone atomization spray set.
Background
As an important component of an accurate agricultural technology system, modern agricultural intelligent equipment is widely applied to various links of agricultural production such as farmland arrangement, crop sowing, fertilization, irrigation, harvest and the like. The facility agriculture is used as an important means for improving the traditional agriculture and boosting the modernization of the agriculture, is a main development direction of the development of the precision agriculture, and the mechanization level of the facility agriculture is rapidly improved, wherein the precision spraying technology is developed quickly, and a precision and multipurpose spraying system is formed preliminarily, such as a variable spraying technology, a spraying cooling technology, a water-fertilizer integrated sprinkling irrigation technology and the like, and is widely applied. To further advance fine control of facility agriculture, various spraying techniques and spraying systems are continuously being improved and innovated.
The ozone water has strong oxidizing property, and can play a role in killing disease microorganisms, preventing crop diseases and degrading pesticide residues when being applied to facility cultivation. However, the ozone water spraying equipment applied to agriculture in the market at present is carried out in a manual spraying mode, and the manual spraying mode mainly has the following defects: the spraying process is long in time consumption, the particle size of ozone water fog drops is large, the spraying is uneven, and the water consumption is large, so that the problems of low ozone water utilization rate, incomplete killing of disease microorganisms, overhigh humidity of a greenhouse, certain harm to a human body and the like are caused.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a big-arch shelter ozone atomization spray set, specifically is a spraying time is short, the ozone water droplet particle diameter is little, the water consumption is few, big-arch shelter ozone atomization spray system that ozone water utilization ratio is high.
The utility model provides a technical scheme that its technical problem adopted is:
an ozone atomization spraying device for a greenhouse comprises an ozone water device, a filtering device, a booster pump and a spraying system; the spraying system comprises a spraying main pipe, a first spraying branch pipe and a second spraying branch pipe which are communicated with the spraying main pipe, the first spraying branch pipe is connected with a plurality of suspension type spraying pipes arranged at the top of the greenhouse, the second spraying branch pipe is connected with a plurality of ground spraying pipes paved on the ground of the greenhouse, a plurality of atomizing spray heads are uniformly distributed on the suspension type spray pipe and the ground spray pipe, one end of the spray main pipe, which is far away from the first spray branch pipe and the second spray branch pipe, is sequentially connected with the ozone water device, the filtering device and the booster pump, and the ozone water device, the filtering device, the booster pump and the main spraying pipe are all arranged outside the greenhouse, the spraying main pipe is also provided with a flow control valve, the first spraying branch pipe is provided with a first control valve, and the second spraying branch pipe is provided with a second control valve.
In a further preferred configuration, the ozonated water device is an electrolyzed water ozone generator or an ozonated water storage tank.
In a further preferred structure, the atomizing nozzles of the suspension type spray pipes and the atomizing nozzles of the ground spray pipes are arranged in a staggered mode.
In a further preferred structure, the atomizing nozzle is a four-nozzle and comprises a pipe joint, and a leakage-proof device, a spiral flow guider and a nozzle are sequentially arranged on the pipe joint.
In a further preferred structure, the suspension type spray pipe and the ground spray pipe are vertically arranged on a horizontal section.
In a further preferred structure, the filtering device is a pipeline filter.
In a further preferable structure, an ozone concentration detector is arranged on the spray header pipe.
Furthermore, the main spray pipe is a double-layer silicone tube.
Furthermore, the plurality of suspension type spray pipes are arranged in parallel along the ridge of the greenhouse.
Furthermore, a plurality of ground shower pipes transversely pave along the big-arch shelter ridge clearly, the atomizer nozzle on the ground shower pipe set up.
The specific use process is that, through the booster pump, make ozone water pass through filter equipment and filter the back and get into first spraying branch pipe and second spraying branch pipe through main spray pipe, the ozone water after the atomizing is sprayed from the big-arch shelter top to the atomizer of first spraying branch pipe, the ozone water after the second spraying branch pipe upwards produces the ozone water after the atomizing from big-arch shelter ground through the atomizer of ground shower, upper and lower common spraying also can control spraying on big-arch shelter top and big-arch shelter ground respectively.
The utility model discloses produced beneficial effect does for prior art.
1. The ozone water treatment device and the control system are opened and closed outside the shed, so that a human body does not directly contact with ozone water, and the damage to the human body in the spraying process is avoided.
2. The ozone water is subjected to superfine atomization, the particle size reaches 5-10 mu m, the atomization uniformity is high, the specific surface area is larger, and the utilization rate of superoxide ions is higher.
3. The spraying mode that ground spraying system and suspension type spraying system combined together can let the canopy room be full of the ozone water after the atomizing in 3 ~ 5min, shortens the time of ozone water in the pipeline, improves ozone water utilization ratio.
4. The water consumption can be controlled at 10-20L/greenhouse, the greenhouse humidity caused by spraying is avoided being too high, and the later-stage water and fertilizer management of the greenhouse is not influenced.
5. The design of the ground spraying system can ensure that the ozone water is sprayed to the back of the leaves of the crops to accurately kill harmful germs.
6. The utility model has simple integral installation, convenient operation and low cost; is more practical and easy to popularize.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein, 1 is an electrolyzed water ozone generator, 2 is a pipeline filter, 3 is a booster pump, 4 is a main spray pipe, 5 is a first sub spray pipe, 6 is a second sub spray pipe, 7 is a suspended spray pipe, 8 is a ground spray pipe, 9 is a greenhouse, 10 is an atomizing nozzle, 11 is a flow control valve, 12 is a first control valve, and 13 is a second control valve.
Detailed Description
In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.
As shown in fig. 1, the ozone atomization spraying device for the greenhouse comprises an electrolyzed water ozone generator 1, a pipeline filter 2, a booster pump 3 and a spraying system; wherein, a wire mesh with about 60-100 meshes is selected in the pipeline filter 2 according to the clean condition of a water source; the booster pump 3 provides 4-7 Mpa of conveying pressure for the whole spraying system; the spraying system comprises a spraying main pipe 4, and a first spraying branch pipe 5 and a second spraying branch pipe 6 which are communicated with the spraying main pipe 4, wherein the spraying main pipe 4 is a double-layer silicone pipe with the inner diameter of 40mm, the spraying main pipe 4 is respectively connected with the first spraying branch pipe 5 and the second spraying branch pipe 6 through a tee joint, the first spraying branch pipe 5 is connected with a plurality of suspension type spraying pipes 7 arranged at the top of the greenhouse 9, and the suspension type spraying pipes 7 are arranged in parallel along the ridge of the greenhouse 9; the second spraying branch pipe 6 is connected with a plurality of ground spraying pipes 8 laid on the ground of the greenhouse 9, the ground spraying pipes 8 are transversely and clearly laid along the ridges of the greenhouse 9, and the first spraying branch pipe 5, the second spraying branch pipe 6, the suspended spraying pipes 7 and the ground spraying pipes 8 are silica gel pipes with the inner diameter of 35 mm; a plurality of atomizing nozzles 10 are uniformly distributed on the suspension type spray pipe 7 and the ground spray pipe 8, and the atomizing nozzles 10 are arranged at intervals of 10-30 cm according to plant varieties; the spray nozzle 10 on the ground spray pipe 8 is arranged upwards. The atomizer 10 of the suspension type spray pipe 7 and the atomizer 10 of the ground spray pipe 8 are arranged in a staggered way. The atomizing nozzle 10 is a four-nozzle and comprises a pipe joint, and a leakage preventer, a spiral flow guider and a nozzle are sequentially arranged on the pipe joint through a screw cap. The leak preventer can prevent ozone water drops from burning plants; spray house steward 4 and keep away from first spray and divide one end of pipe 5 and second spray and divide 6 and connect gradually electrolysis water ozone generator 1, duct filter 2, booster pump 3, just electrolysis water ozone generator 1, duct filter 2, booster pump 3, spray house steward 4 all set up at big-arch shelter 9 outsidely, spray house steward 4 on still be provided with flow control valve 11, first spray and divide 5 to be provided with first control valve 12 on, the second spray and divide 6 to be provided with second control valve 13 on.
Through booster pump 3, make ozone water pass through 2 filtration back of duct filter and get into first spray branch pipe 5 and second through spray header pipe 4 and spray branch 6, the ozone water of atomizing back is sprayed from big-arch shelter 9 top to the atomizer 10 of suspension type shower 7 through the ozone water in the first spray branch pipe 5, the ozone water of atomizing back is upwards produced from big-arch shelter 9 ground to atomizer 10 through the atomizer of ground shower 8 in the second spray branch pipe 6, upper and lower common spraying, also can control spraying on big-arch shelter 9 top and big-arch shelter 9 ground respectively.
For planting and spraying in a greenhouse, the specific use method comprises the following steps:
and (3) seedling raising period: spraying for the first time when the seeds bud and 2 new leaves are unfolded, starting a suspended spraying system at the top, spraying atomized ozone water, wherein the spraying concentration is 1-10 ppm, the spraying time is 3-5 min in sunny days and 1-3 min in rainy days, and the spraying period is 5-7 days/time;
and (3) a planting period: closing the greenhouse before field planting, starting an ozone water spraying system, and fully spraying 0-20 ppm ozone spray for 5-10 min to ensure that the ozone spray in the greenhouse uniformly reaches 10-20 ppm, keeping the greenhouse closed, and playing a role in comprehensive sterilization;
after field planting: spraying the pesticide composition before 9 o' clock in the next day, wherein the pesticide composition comprises stem base parts and surrounding ground, can comprehensively kill fungi and bacteria, can be sprayed once every 3 days after preventing and treating various diseases such as gray mold, powdery mildew and stem base rot, can be sprayed once every 5 days after being sprayed for a plurality of times, and has good plant growth situation;
after field planting: irrigating roots on the third day, and irrigating once every 10 days, so that bacterial wilt, rotting and death can be prevented to a certain extent;
according to a certain day, weather, variety and the like, the effect is obvious after the people insist on 3-5 days; the prevention and treatment from the seedling stage are recommended to be carried out once in 5 days in 6-8 months in summer and once in 3-5 days in spring in autumn, winter. Spraying times are increased in seasons with multiple diseases; after the pesticide is used, the ozone water is sprayed at intervals of at least 7-10 days.
And (3) harvesting: before harvesting, 0-10 ppm atomized ozone water is sprayed every day, so that the pesticide residue can be obviously degraded.
The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited thereto, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of simple deductions or substitutions without departing from the scope of the present invention, and all such alterations and substitutions should be considered as belonging to the present invention, which is defined by the appended claims.
Claims (10)
1. An ozone atomization spraying device for a greenhouse is characterized by comprising an ozone water device, a filtering device, a booster pump and a spraying system; the spraying system comprises a spraying main pipe, a first spraying branch pipe and a second spraying branch pipe which are communicated with the spraying main pipe, the first spraying branch pipe is connected with a plurality of suspension type spraying pipes arranged at the top of the greenhouse, the second spraying branch pipe is connected with a plurality of ground spraying pipes paved on the ground of the greenhouse, a plurality of atomizing spray heads are uniformly distributed on the suspension type spray pipe and the ground spray pipe, one end of the spray main pipe, which is far away from the first spray branch pipe and the second spray branch pipe, is sequentially connected with the ozone water device, the filtering device and the booster pump, and the ozone water device, the filtering device, the booster pump and the main spraying pipe are all arranged outside the greenhouse, the spraying main pipe is also provided with a flow control valve, the first spraying branch pipe is provided with a first control valve, and the second spraying branch pipe is provided with a second control valve.
2. The greenhouse ozone atomizing and spraying device as claimed in claim 1, wherein the ozone water device is an electrolyzed water ozone generator or an ozone water storage tank.
3. The ozone atomizing and spraying device for the greenhouse of claim 1, wherein the atomizing nozzles of the suspended type spraying pipes and the atomizing nozzles of the ground spraying pipes are arranged in a staggered manner.
4. The ozone atomizing and spraying device for the greenhouse as claimed in claim 1, wherein the atomizing nozzle is a four-nozzle comprising a pipe joint, and a leakage-proof device, a spiral flow guider and a nozzle are sequentially mounted on the pipe joint.
5. The ozone atomizing and spraying device for the greenhouse of claim 1, wherein the suspension type spraying pipe and the ground spraying pipe are vertically arranged on a horizontal section.
6. The greenhouse ozone atomizing and spraying device as claimed in claim 1, wherein the filtering device is a pipeline filter.
7. The greenhouse ozone atomizing and spraying device as claimed in claim 1, wherein an ozone concentration detector is arranged on the spraying header pipe.
8. The ozone atomizing and spraying device for the greenhouse of claim 1, wherein the spraying header pipe is a double-layer silicone tube.
9. The ozone atomizing and spraying device for the greenhouse of claim 1, wherein the plurality of suspended spraying pipes are arranged in parallel along the ridge of the greenhouse.
10. The ozone atomizing and spraying device for the greenhouse as claimed in claim 1, wherein the plurality of ground spraying pipes are transversely and clearly paved along the ridge of the greenhouse, and the atomizing nozzles on the ground spraying pipes are arranged upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472059.5U CN210900632U (en) | 2019-09-05 | 2019-09-05 | Ozone atomization spraying device for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472059.5U CN210900632U (en) | 2019-09-05 | 2019-09-05 | Ozone atomization spraying device for greenhouse |
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| Publication Number | Publication Date |
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| CN210900632U true CN210900632U (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921472059.5U Active CN210900632U (en) | 2019-09-05 | 2019-09-05 | Ozone atomization spraying device for greenhouse |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243762A (en) * | 2020-08-31 | 2021-01-22 | 赵刚 | Accurate ozone equipment that sprays of big-arch shelter |
| CN114680034A (en) * | 2022-04-11 | 2022-07-01 | 北京农业职业学院(中国共产党北京市委员会农村工作委员会党校) | Dendrobium officinale cultivation device |
-
2019
- 2019-09-05 CN CN201921472059.5U patent/CN210900632U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243762A (en) * | 2020-08-31 | 2021-01-22 | 赵刚 | Accurate ozone equipment that sprays of big-arch shelter |
| CN114680034A (en) * | 2022-04-11 | 2022-07-01 | 北京农业职业学院(中国共产党北京市委员会农村工作委员会党校) | Dendrobium officinale cultivation device |
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