A kind of agricultural irrigation device
Technical field
The utility model relates to a kind of agricultural irrigation devices.
Background technique
In order to guarantee crop normal growth, high yield is obtained, it is necessary to supply crop with suitable moisture.Under field conditions (factors),
Often because precipitation deficit or rainfall distribution are uneven, it is not able to satisfy crop to moisture requirement.Therefore, it is necessary to artificially be filled
It irrigates, to mend the deficiency of natural rainfall.
In order to reduce the use of fertilizer, reduce water pollution, it is thus proposed that mineralization device is set in agricultural irrigation device, by mine
Compound matter, which is added to the water, irrigates crops, can also apply fertilizer while irrigating plant for plant.However, although being set on the device
There is a filter, but this blocking that the method that minerals are added to the water directly still is be easy to cause to pipeline, it is necessary to periodically
Pipeline is cleared up to guarantee the normal use of device.In this way, increasing the burden of agricultural irrigation.This method also has very big office
It is sex-limited, i.e., the minerals for being dissolved in water can only be used, water-insoluble fertilizer cannot be sprayed in farmland by this device.
In addition, the device of existing sprinkling fertilizer powder, when spraying fertilizer, fertilizer is easy to float under the action of natural wind,
It can not be by all fertilizer sprays on objective crop.
Summary of the invention
The purpose of this utility model is to provide a kind of agricultural irrigation devices, while capable of irrigating crops into
Row fertilising, avoids line clogging and fertilizer used is not limited to water soluble fertilizer.
A kind of agricultural irrigation device, it is characterised in that: including pedestal, Chu Fenxiang, water tank, casing and spray head;Store up powder case
It is fixed on the base with water tank;It stores up powder case side wall and is connected to feeding-passage, vertical shaft is equipped in storage powder case, shaft is equipped with leaf
Piece, shaft are connect with the motor for being set to storage powder box top, and storage powder case side wall is equipped with blower;Casing includes waterpipe and powder tube
Road, waterpipe are set in except powder duct, and waterpipe is connect with water tank, waterpipe is equipped with water pump, and powder duct passes through
Blower is connect with storage powder case;Cannula end connects spray head, and spray head has water spray portion and there are multiple hole for water sprayings in portion of dusting, water spray portion,
Multiple hole for water sprayings are centered around except the portion of dusting;Water spray portion is connected to waterpipe, portion's connection powder duct of dusting.Water spray portion is set in spray
Except powder portion, convenient for ejection water energy enough limit ejection powder spraying range, be sufficiently mixed the water of fertilizer powder and ejection
And freely drop on objective crop, so that powder is blown away under the action of natural wind when preventing powder meticulous.Preferably,
Water spray portion is connected through a screw thread with waterpipe, and portion of dusting is connected through a screw thread with powder duct.Spray head can dismantle from casing,
Replacement.
Chu Fenxiang is added from feeding-passage in the fertilizer that powder is made, the motor stored up on powder case starts prior to blower, motor
Starting drives the blade rotation in shaft, and fertilizer is raised in storage powder case, is mixed well with air, blower will be mixed with fertilizer powder
The air at end is pumped into powder duct, and is sprayed on crops by the portion of dusting on spray head.Water pump by water from water tank with
Certain pressure is delivered to waterpipe, and is sprayed on crops by the water spray portion on spray head.Preferably, blower and water pump are same
Shi Qidong;Alternatively, water pump starts prior to blower.To make fertilizer powder sprayed simultaneously with water or water prior to fertilizer powder spray
Out, prevent that fertilizer powder is meticulous, in the case where no water limits spraying range with natural wind floats.
As a preferred option, the blade in shaft includes positioned at the stirring blade in storage powder bottom portion and positioned at storage powder
Case middle part or upper fan air blade.For tentatively being stirred fertilizer powder, pectinid blade is used for fertilizer powder stirring blade
End is sufficiently mixed with the air in drug storage chamber, extracts powder out convenient for blower.Preferably, the quantity of stirring blade and pectinid blade
It is no less than two panels respectively.
As a preferred option, storage powder bottom portion is equipped with weight sensor.Weight sensor is used for the fertilizer in storage powder case
Material reserves are monitored in real time, thus the fertilizer amount that control is sprayed on crops.
As a preferred option, waterpipe is equipped with flowmeter and pressure gauge.Flowmeter on waterpipe is logical for measuring
The water that irrigation rig is sprayed on crops is crossed, to avoid irrigating insufficient or heavy irrigation;Pressure gauge is for measuring water pipe
Hydraulic pressure in road, consequently facilitating the speed for the water that control water spray portion sprays.
As a preferred option, water tank is equipped with liquidometer.Liquidometer is for being monitored the water in water tank.
Preferably, the water pipe of connection underground water is additionally provided on water tank, which is equipped with water pump.When liquidometer detects in water tank
Water shortage when, start water pump and underground water be evacuated to water tank.
As a preferred option, pedestal is equipped with multiple universal wheels and multiple brackets, and multiple brackets are connect with base rotation.Ten thousand
The movement of the agricultural irrigation device is used for wheel, bracket to be used for the fixation of the agricultural irrigation device.When device is mobile, bracket is received
It rises below pedestal;When device is fixed, bracket is opened, and bracket is inserted into farmland.Preferably, when bracket is opened, bracket is big
Height is greater than the height of universal wheel.Preferably, multiple universal wheels and multiple brackets are symmetrical arranged respectively about pedestal.
As a preferred option, agricultural irrigation device further includes power supply system, and power supply system includes solar panel, stores
Battery and generator, solar panel and generator are electrically connected with battery respectively, battery and motor, blower, water pump, stream
Meter, weight sensor electrical connection.Solar panel is for converting solar energy into electric energy, and by power storage to electric power storage
Pond;Generator stores electricity to battery for generating electricity.
The utility model has the beneficial effects that 1, can apply fertilizer while field irrigation, and the water energy sprayed is enough
The spraying range of fertilizer is limited, makes fertilizer spray on objective crop.
2, the device of the device and water spray that dust is provided separately, and fertilizer is avoided to block pipeline
3, the amount and water of fertilizer spray are monitored by weight sensor and flowmeter.
4, the illumination on farmland is made full use of, electric energy is converted solar energy into, makes agricultural irrigation device more energy-saving.
Detailed description of the invention
Fig. 1 is the schematic diagram of the agricultural irrigation device of the utility model one embodiment.
Fig. 2 is the bottom view of spray head in Fig. 1.
Fig. 3 is the sectional view of spray head in Fig. 1.
Fig. 4 is the schematic diagram of the power supply system of the utility model one embodiment.
Specific embodiment
The utility model is described in further detail combined with specific embodiments below.
As shown in Figure 1, Figure 2 and Figure 3, a kind of agricultural irrigation device, including pedestal 1, storage powder case 2, water tank 3,4 and of casing
Spray head 5;Storage powder case 2 and water tank 3 are fixed on pedestal 1;It stores up 2 side wall of powder case and is connected to feeding-passage 201, be equipped in storage powder case perpendicular
Straight shaft 202, shaft 202 are equipped with blade, and shaft 202 is connect with the motor 204 for being set to storage powder box top, and storage powder case side wall is set
There is blower 205;Casing 4 includes waterpipe 401 and powder duct 402, and waterpipe 401 is set in except powder duct 402, water pipe
Road 401 is connect with water tank 3, waterpipe 401 is equipped with water pump 403, and powder duct 402 is connected by blower 205 and storage powder case 2
It connects;4 end of casing connects spray head 5, and spray head 5 has water spray portion 501 and portion 502 of dusting, and there are multiple hole for water sprayings 5011 in water spray portion, more
A hole for water spraying 5011 is centered around except the portion of dusting 502;Water spray portion 501 is connected to waterpipe 401, and portion 502 of dusting is connected to powder duct
402.Water spray portion is set in except the portion of dusting, convenient for ejection water energy enough limit ejection powder spraying range, make fertilizer powder
It is sufficiently mixed with the water of ejection and freely drops on objective crop, thus work of the powder in natural wind when preventing powder meticulous
It is blown away under.Preferably, water spray portion is connected through a screw thread with waterpipe, and portion of dusting is connected through a screw thread with powder duct.Spray
Head can be dismantled from casing, be replaced.
Chu Fenxiang is added from feeding-passage in the fertilizer that powder is made, the motor stored up on powder case starts prior to blower, motor
Starting drives the blade rotation in shaft, and fertilizer is raised in storage powder case, is mixed well with air, blower will be mixed with fertilizer powder
The air at end is pumped into powder duct, and is sprayed on crops by the portion of dusting on spray head.Water pump by water from water tank with
Certain pressure is delivered to waterpipe, and is sprayed on crops by the water spray portion on spray head.Excellent blower and water pump open simultaneously
It is dynamic;Alternatively, water pump starts prior to blower.It is anti-to make fertilizer powder spray simultaneously with water or water is sprayed prior to fertilizer powder
Only fertilizer powder is meticulous, in the case where no water limits spraying range with natural wind floats.
Blade in shaft include positioned at storage powder bottom portion stirring blade 2031 and be located at storage powder case in the middle part of or on
Portion's pectinid blade 2032.For tentatively being stirred fertilizer powder, pectinid blade is used for fertilizer powder and storage stirring blade
Air in medicine cavity is sufficiently mixed, and extracts powder out convenient for blower.
It stores up 2 bottom of powder case and is equipped with weight sensor 206.Weight sensor is used to carry out the fertilizer reserves in storage powder case real
When monitor, thus the fertilizer amount that is sprayed on crops of control.
Waterpipe is equipped with flowmeter 4011 and pressure gauge 4012.Flowmeter on waterpipe is for measuring by irrigating dress
The water being sprayed on crops is set, to avoid irrigating insufficient or heavy irrigation;Pressure gauge is used to measure the water in waterpipe
Pressure, consequently facilitating the speed for the water that control water spray portion sprays.
Water tank 3 is equipped with liquidometer 301.Liquidometer is for being monitored the water in water tank.Preferably, water storage
The water pipe of connection underground water is additionally provided on case, which is equipped with water pump.When liquidometer detects the water shortage in water tank
When, start water pump for underground water and is evacuated to water tank.
Pedestal 1 is equipped with multiple universal wheels 101 and multiple brackets 102, and multiple brackets 102 are rotatablely connected with pedestal 1.Universal wheel
For the movement of the agricultural irrigation device, bracket is used for the fixation of the agricultural irrigation device.When device is mobile, bracket is stowed in
Below pedestal;When device is fixed, bracket is opened, and bracket is inserted into farmland.Preferably, when bracket is opened, bracket big height
Greater than the height of universal wheel.Multiple universal wheels and multiple brackets are symmetrical arranged respectively about pedestal.
As shown in figure 4, agricultural irrigation device further includes power supply system 6, power supply system 6 includes solar panel 601, stores
Battery 602 and generator 603, solar panel 601 and generator 603 are electrically connected with battery 602 respectively, battery 602
It is electrically connected with motor 204, blower 205, water pump 403, flowmeter 4011, pressure gauge 4012, weight sensor 206.Solar-electricity
Pond plate is for converting solar energy into electric energy, and by power storage to battery;Generator for generating electricity, and by electricity store to
Battery.
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, the utility model
Protection scope should not be construed as being limited to the specific forms stated in the embodiments, and the protection scope of the utility model is also and in this
Field technical staff conceive according to the present invention it is conceivable that equivalent technologies mean.