CN203523620U

CN203523620U - Passive intelligent pollution-free automatic spraying device

Info

Publication number: CN203523620U
Application number: CN201320647099.5U
Authority: CN
Inventors: 王健
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-21
Filing date: 2013-10-21
Publication date: 2014-04-09
Anticipated expiration: 2023-10-21

Abstract

The utility model provides a passive intelligent pollution-free automatic spraying device and relates to the technical field of agricultural crop spraying irrigation. A main water supply pipeline is laid above a supporting beam in space in a greenhouse. The main water supply pipeline branches according to a certain distance so that multiple branch pipelines can be formed. Each branch pipeline is connected with a spiral atomizing nozzle. The main water supply pipeline is connected with a main pipeline of a venturi pipe. One branch pipe of the venturi pipe is connected with a submerged pump through a submerged pump output pipeline. The submerged pump is arranged inside a water well. The other branch pipe of the venturi pipe is connected with a control device through an active oxygen output pipeline. The control device is connected with a photovoltaic cell through a first output wire and a second output wire and connected with a first humidity sensor and a second humidity sensor through a first signal transduction line and a second signal transduction line respectively. According to the passive intelligent pollution-free automatic spraying device, the solar cell is used for supplying power, so that energy is saved; atomized water is used for sprinkling irrigation, so that water waste is reduced; ozone and water are blended and sprayed on plants and in soil so that bacteria can be killed and organic pesticide pollution can be eliminated.

Description

The nuisanceless automatic spraying device of a kind of passive intelligent

Technical field:

The utility model relates to agriculture crops spraying pouring technical field, is specifically related to the nuisanceless automatic spraying device of a kind of passive intelligent.

Background technology:

Nuisanceless automatic sprinkling system development, from just there being scholar to carry out research in 20th century, is successively developed spray irrigation system and ozone releasing device outside booth, and object is to reduce the generation of plant pest.Due to the too early appearance of automatic sprinkling system, not by ozone application in agricultural, spray system is only single acts on water saving, but there will be pouring dead angle, if solve the appearance at this dead angle, must guarantee the overlapped of spray effective area, duplicate pouring, but therefore having saved water resource has wasted water resource.Due to the manual watering that this system adopts, very science makes good use of soil moisture to plant growth desired parameters.Cross and water, the too high plant growth that affects of humidity, waters late, affects equally plant growth.Crossing to water has naturally wasted a large amount of water resources and has wasted mass energy simultaneously.

Along with the progress of electronics industry and people are to the understanding in depth of ozonization, the nineties in 20th century, ozone technology is applied to agricultural greenhouse plantation, object is, prevents the generation of damage by disease and insect.To booth, discharging ozone gas is the feature of utilizing booth airtight, and ozone generating-device is suspended on to booth locus, makes ozone be released to booth space, keeps the aerial concentration of ozone to reach the object of prevention and elimination of disease and pests with this.

Due to ozone wave property alive, the time compole that ozone retains at air is short, discharges ozone be difficult in air uniform in space, occur that space ozone concentration is unbalanced, low concentration ozone space, invalid to plant, excessive concentration can stop again the synthetic of vegetable protein, affects the growth of plant.Ozone ozone gas that releasing device discharges can only act on plant surface, can not act on inside plants.The damage by disease and insect of concealing in soil, without any effect, is not had to the effect to soil disinfection sterilizing.

Along with the development of green agriculture science and technology, agricultural produce, crops nonpersistent pesticide, water saving, the problem pendulum such as energy-conservation are in primary solution schedule.

Utility model content:

The purpose of this utility model is to provide the nuisanceless automatic spraying device of a kind of passive intelligent, it is simple in structure, novelty reasonable in design, utilize solar cell for supplying power unit, saved the energy, the sprinkling irrigation of employing atomized water, and used electronics humidity sensor technology, the assurance of science crops irrigation amount and pouring Best Times, reduced the waste of water, adopt ozone and water mixed atomizing in plant, soil, virus, bacterium can be killed, eliminate organic agricultural chemicals and pollute, and ozone can also will be harmful to organic agricultural chemicals decomposition, soil oxygenation etc.Because the reasonable lifting of soil root oxygen can make plant metabolism aggravation, improve axis inner catheter and carry to blade face nutrient, crop growth period is shortened, further improve output.

In order to solve the existing problem of background technology, the utility model by the following technical solutions: it comprises spiral and makes fog spray head 3, main water supply pipe 4, the first humidity sensor 5, first signal call wire 6, the second humidity sensor 7, secondary signal call wire 8, Venturi tube 9, photovoltaic cell 11, the first output lead 12, the second output lead 13, control device 14, active oxygen output channel 15, well 17, immersible pump output channel 18 and immersible pump 20, main water supply pipe 4 is laid in temperature interior space holder crossbeam top, main water supply pipe 4 branches out several branch pipe(tube)s at a certain distance, branch pipe(tube) is made fog spray head 3 with spiral and is connected, and main water supply pipe 4 is connected with the main pipeline of Venturi tube 9, one of them branched pipe of Venturi tube 9 is connected with immersible pump 20 by immersible pump output channel 18, immersible pump 20 is arranged on well 17 inside, the another one branched pipe of Venturi tube 9 is connected with control device 14 by active oxygen output channel 15, and control device 14 is by the first output lead 12, be connected with photovoltaic cell 11 with the second output lead 13, and control device 14 is by first signal call wire 6, secondary signal call wire 8 respectively with the first humidity sensor 5, the second humidity sensor 7 connects.

When the utility model is used, immersible pump 20 is located at well 17 or is located in river course, water pump 20 is promoted to water pump efferent duct 18 by well water 19, be input to Venturi tube 9 inner chambers, owing to being provided with unexpected reducing port in Venturi tube 8 chambeies, under the effect of current at pump pressure, while flowing out reducing mouth, the flow velocity of water increases, form water stream, this water stream is (because this change heavy caliber diameter is far longer than the diameter of water stream) when again becoming suddenly large bore with reducing port same port surface, therefore produce a space, water stream is walked this space empty band of gas, there is region of no pressure, in region of no pressure, corresponding surperficial neck face has an aperture, now the air outside aperture is along with the continuous ejaculation of water stream is taken away fast, mix uniformly with water, active oxygen in active oxygen generator efferent duct 15 is sucked, ozone gas is sucked in Venturi tube and is mixed into activated oxidized water with water, contain a certain amount of Ozone Water and flow into each lateral through main pipeline 4, after spiral is made fog spray head 3 atomizations, be sprayed at soil, plant roots, stem, leaf, surface, therefore by blade face, bacterium in stem and soil, worm's ovum kills, substantially do not use agricultural chemicals to exempt the investment of agricultural chemicals, make agricultural crops not contain any organic agricultural chemicals composition.

The utlity model has following beneficial effect: it is simple in structure, novelty reasonable in design, utilize solar cell for supplying power unit, saved the energy, the sprinkling irrigation of employing atomized water, and used electronics humidity sensor technology, the assurance of science crops irrigation amount and pouring Best Times, reduced the waste of water, adopt ozone and water mixed atomizing plant, in soil, can be by virus, bacterium kills, elimination organic agricultural chemicals pollutes, and ozone can also decompose being harmful to organic agricultural chemicals, soil oxygenation etc., because the reasonable lifting of soil root oxygen can make plant metabolism aggravation, improving axis inner catheter carries to blade face nutrient, crop growth period is shortened, further improve output.

Accompanying drawing explanation:

Fig. 1 is structural representation of the present utility model;

Fig. 2 is operation principle block diagram of the present utility model.

Embodiment:

With reference to Fig. 1-2, this embodiment is taked following technical scheme: it comprises spiral and makes fog spray head 3, main water supply pipe 4, the first humidity sensor 5, first signal call wire 6, the second humidity sensor 7, secondary signal call wire 8, Venturi tube 9, photovoltaic cell 11, the first output lead 12, the second output lead 13, control device 14, active oxygen output channel 15, well 17, immersible pump output channel 18 and immersible pump 20, main water supply pipe 4 is laid in temperature interior space holder crossbeam top, main water supply pipe 4 branches out several branch pipe(tube)s at a certain distance, branch pipe(tube) is made fog spray head 3 with spiral and is connected, and main water supply pipe 4 is connected with the main pipeline of Venturi tube 9, one of them branched pipe of Venturi tube 9 is connected with immersible pump 20 by immersible pump output channel 18, immersible pump 20 is arranged on well 17 inside, the another one branched pipe of Venturi tube 9 is connected with control device 14 by active oxygen output channel 15, and control device 14 is by the first output lead 12, be connected with photovoltaic cell 11 with the second output lead 13, and control device 14 is by first signal call wire 6, secondary signal call wire 8 respectively with the first humidity sensor 5, the second humidity sensor 7 connects.

When this embodiment is used, immersible pump 20 is located at well 17 or is located in river course, water pump 20 is promoted to water pump efferent duct 18 by well water 19, be input to Venturi tube 9 inner chambers, owing to being provided with unexpected reducing port in Venturi tube 8 chambeies, under the effect of current at pump pressure, while flowing out reducing mouth, the flow velocity of water increases, form water stream, this water stream is (because this change heavy caliber diameter is far longer than the diameter of water stream) when again becoming suddenly large bore with reducing port same port surface, therefore produce a space, water stream is walked this space empty band of gas, there is region of no pressure, in region of no pressure, corresponding surperficial neck face has an aperture, now the air outside aperture is along with the continuous ejaculation of water stream is taken away fast, mix uniformly with water, active oxygen in active oxygen generator efferent duct 15 is sucked, ozone gas is sucked in Venturi tube and is mixed into activated oxidized water with water, contain a certain amount of Ozone Water and flow into each lateral through main pipeline 4, after spiral is made fog spray head 3 atomizations, be sprayed at soil, plant roots, stem, leaf, surface, therefore by blade face, bacterium in stem and soil, worm's ovum kills, substantially do not use agricultural chemicals to exempt the investment of agricultural chemicals, make agricultural crops not contain any organic agricultural chemicals composition.

This embodiment has following beneficial effect: it is simple in structure, novelty reasonable in design, utilize solar cell for supplying power unit, saved the energy, the sprinkling irrigation of employing atomized water, and used electronics humidity sensor technology, the assurance of science crops irrigation amount and pouring Best Times, reduced the waste of water, adopt ozone and water mixed atomizing in plant, soil, virus, bacterium can be killed, elimination organic agricultural chemicals pollutes, and ozone can also will be harmful to organic agricultural chemicals decomposition, soil oxygenation etc.Because the reasonable lifting of soil root oxygen can make plant metabolism aggravation, improve axis inner catheter and carry to blade face nutrient, crop growth period is shortened, further improve output.

Claims

1. the nuisanceless automatic spraying device of passive intelligent, is characterized in that it comprises spiral and makes fog spray head (3), main water supply pipe (4), the first humidity sensor (5), first signal call wire (6), the second humidity sensor (7), secondary signal call wire (8), Venturi tube (9), photovoltaic cell (11), the first output lead (12), the second output lead (13), control device (14), active oxygen output channel (15), well (17), immersible pump output channel (18) and immersible pump (20), main water supply pipe (4) is laid in temperature interior space holder crossbeam top, main water supply pipe (4) branches out several branch pipe(tube)s at a certain distance, branch pipe(tube) is made fog spray head (3) with spiral and is connected, and main water supply pipe (4) is connected with the main pipeline of Venturi tube (9), one of them branched pipe of Venturi tube (9) is connected with immersible pump (20) by immersible pump output channel (18), immersible pump (20) is arranged on well (17) inside, the another one branched pipe of Venturi tube (9) is connected with control device (14) by active oxygen output channel (15), control device (14) is by the first output lead (12), be connected with photovoltaic cell (11) with the second output lead (13), and control device (14) is by first signal call wire (6), secondary signal call wire (8) respectively with the first humidity sensor (5), the second humidity sensor (7) connects.