Disc type profiling orientation maneuver sprayer
Technical field
The utility model relates to the sprayer that is used for spray liquid in a kind of agriculture and forestry, and especially a kind of disc type profiling orientation maneuver sprayer belongs to the spraying mechanical technical field.
Background technology
Understand according to the applicant, a large amount of medicine liquid spray machines that use mostly are the hand-held single nozzle sprayer of backpack of simple hydraulic atomization type and are furnished with the equipment of small motor sprayer of gun spraying in the orchard at present.Though the former applicability is good, convenient flexibly, labour intensity is big during operation, efficient is low, sprinkling is inhomogeneous; Though latter's work efficiency is higher, labour intensity is little, power consumption is big, applicable surface is narrow, and can't realize low dose and low drift because the sprinkling position is non-adjustable.
The utility model content
The technical problems to be solved in the utility model is, proposes that a kind of not only labour intensity is low, operating efficiency is high, and the very good disc type profiling orientation maneuver sprayer of pesticide supplying effect.
The technical solution of the utility model is: a kind of disc type profiling orientation maneuver sprayer comprises the wheel-mounted vehicle frame that draws in bottom; Described vehicle frame front end is equipped with solution feed pump group and generating set, and spray tank is equipped with in the centre, and frame profile modeling spray frame is installed in the rear end; Installation interval is distributed with the disk atomizer on the described spraying frame; The inlet of described solution feed pump group and liquid outlet are communicated with by the sprayer unit of pipeline with spray tank and disk atomizer respectively.
During use, whole sprayer is moved flexibly easily between the fruit tree of various scales plantations or trellis type crop row by tractor-drawn.In the sprayer moving process, provide power by generating set, the soup that solution feed pump can extract in the spray tank produces high-efficient atomizing sprinkling, mechanization degree height on the sprayer unit of disk atomizer.Since be installed on the door case type profile modeling spray frame sprayer unit with constituted " similar " relation by the profile of dispenser fruit tree, so dispenser is good to target, the efficient height has been realized low dose, low drift.
The utility model further improves, and described frame profile modeling spray frame is a shape, is made of length-adjustable perpendicular slide bar, sideslip bar, perpendicular plumbing bar.Frame is made of length-adjustable perpendicular slide bar, sideslip bar, perpendicular plumbing bar.Like this, can be according to the tree-like size of operation, just, the spray width of adjustment doors frame profile modeling spray frame and height make it have good profiling effect.
The utility model further improves, and described disk atomizer is fixed on the described spraying frame by adjustable ball pivot head, therefore can regulate setting angle as required, to determine suitable spray direction.
This shows that spraying frame of the present utility model can be according to the tree-like size of operation, height electric expansion and lifting, to regulate spray width and height; The disk atomizer is fixed on the side lever of spraying frame, and its setting angle is determined spray direction, and spray amount and air output are stepless adjustable.Therefore this disc type profiling directed spraying machine is applicable to the extermination of disease and insect pest operation in scale plantation orchard, has better coverage density and less agricultural chemicals usage amount, and has greater efficiency and applicability.
Description of drawings
Be described further of the present utility model below in conjunction with accompanying drawing.
Fig. 1 is the perspective view of the utility model preferred embodiment one.
Fig. 2 is the structural representation of the utility model embodiment two.
Fig. 3 is the structural representation of the utility model embodiment three.
Embodiment
Embodiment one
The disc type profiling orientation maneuver sprayer of present embodiment as shown in Figure 1, wheel is equipped with in the bottom that can draw vehicle frame 1, this vehicle frame front end is equipped with solution feed pump group 2 and generating set 3, spray tank 4 is equipped with in the centre, frame profile modeling spray frame 5 is installed in the rear end.The disk atomizer 6 that installation interval distributes on the spraying frame 5.The inlet of solution feed pump group 2 and liquid outlet are communicated with by the sprayer unit of pipeline with spray tank and disk atomizer 6 respectively.
In the present embodiment, frame profile modeling spray frame 5 is a shape, is made of length-adjustable perpendicular slide bar 5-1, sideslip bar 5-2, perpendicular plumbing bar 5-3.Like this, can be according to the tree-like size of operation, just, the spray width of adjustment doors frame profile modeling spray frame and height make it have good profiling effect.One group of disk atomizer 6 on spraying frame, therefore can be regulated setting angle by adjustable ball pivot head 6-1 fixed interval as required, to determine suitable spray direction.
Evidence, present embodiment has the following advantages: 1, disc atomizer can be regulated spray angle, aims at the dispenser target easily, directed spraying, compare existing motor atomizer and not only can move more flexible lightly to the target signal, and wind-force carries and strengthens penetration power, reduces drift; Compare existing air-assisted type spraying machine and can once realize directed bilateral spray medicine, operating efficiency height at fruit tree; 2, by membrane pump the soup of spray tank being delivered to sprayer unit sprays, the adjustable extent of operating pressure, spray amount is bigger, can regulate according to the size of crown canopy, compare existing engine-driven atomiser and not only can reduce the agricultural chemicals usage amount greatly, labour intensity, and can improve work efficiency greatly.
Embodiment two
The disc type profiling orientation maneuver sprayer of present embodiment as shown in Figure 2, its basic structure is identical with embodiment one, difference is that frame profile modeling spray frame only is made of length-adjustable perpendicular slide bar.Be mainly used in tree-like higher fruit tree or hedge type raise crop, be installed in the position and the angle of the disk atomizer of perpendicular slide bar according to the height of fruit tree and shape adjustment, implement one-sided profiling directed spraying, be not subjected to the restriction of the height of tree and canopy shape, the operating efficiency height has applicability widely.
Embodiment three
The disc type profiling orientation maneuver sprayer of present embodiment as shown in Figure 3, its basic structure is also identical with embodiment one, difference is that frame profile modeling spray frame is made of length-adjustable perpendicular slide bar and sideslip pole.Be mainly used in the less short fruit tree of tree crown of scale plantation, can be installed in the position of the disk atomizer on the sideslip pole according to the size adjustment of crown canopy, spraying from top to bottom, cover canopy, regulate the position and the angle of the disk atomizer that is installed in perpendicular slide bar according to the height of fruit tree, implement side profiling directed spraying, penetrate canopy.Reach best pesticide supplying effect by regulating air output, atomisation pressure and spray amount, and it is minimum to drift about.