CN218649862U - Jet type spraying machine with liquid medicine recovery function - Google Patents
Jet type spraying machine with liquid medicine recovery function Download PDFInfo
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- CN218649862U CN218649862U CN202223224480.9U CN202223224480U CN218649862U CN 218649862 U CN218649862 U CN 218649862U CN 202223224480 U CN202223224480 U CN 202223224480U CN 218649862 U CN218649862 U CN 218649862U
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Abstract
The utility model provides a jet type spraying machine with liquid medicine recovery, which comprises a suspension device and a frame, wherein a transmission shaft is arranged on the frame through a bearing seat, and is characterized in that a medicine chest, a medicine spraying device, a jet air supply device, a liquid medicine recovery device and a transmission device are also arranged on the frame; the transmission device receives power transmitted by the transmission shaft and is used for driving the pesticide spraying device and the jet flow air supply device to work, the pesticide liquid is sprayed out and is sprayed to all parts of the branches and leaves of the fruit trees by the jet flow air supply device, the pesticide liquid recovery device recovers redundant pesticide liquid to avoid dripping into soil, and the pollution of pesticide to the soil and the environment is reduced.
Description
Technical Field
The utility model relates to an agriculture and forestry machinery especially relates to a be used for orchard plant protection sprayer, is a take liquid medicine recovery unit's jet sprayer particularly.
Background
Manual spraying is mostly adopted in the orchard spraying stage, the pesticide use amount is large, the liquid medicine is unevenly distributed in the canopy, the liquid medicine concentration at the action part of the spray head is high, the liquid medicine waste can be caused, the economic cost of fruit growers is increased, and the pollution to soil and the surrounding environment can be caused when the liquid medicine trickles into the soil; however, as the fruit branches She Fanmi are not easy to penetrate through liquid medicine due to the fact that the fruit trees She Fanmi are planted in a short and dense mode in most orchards, the front deposition rate of the leaves is good, the back deposition effect is general, and the pest and disease damage of the back of the leaves is increased. Thereby causing the defects of high labor intensity, low efficiency, poor control effect on the diseases and insect pests of the orchard, poor economic benefit of fruit growers and the like in the spraying process at the present stage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a take liquid medicine to retrieve efflux formula sprayer.
The utility model aims at realizing through the following technical scheme: a jet-type sprayer with a liquid medicine recovery function comprises a suspension device and a rack, wherein a transmission shaft is installed on the rack through a bearing seat, and the sprayer is characterized in that a medicine box, a medicine spraying device, a jet air supply device, a liquid medicine recovery device and a transmission device are further installed on the rack; the transmission device receives power transmitted by the transmission shaft and is used for driving the pesticide spraying device and the jet flow air supply device to work, the pesticide liquid is sprayed out and is sprayed to all parts of the branches and leaves of the fruit trees by the jet flow air supply device, the pesticide liquid recovery device recovers redundant pesticide liquid to avoid dripping into soil, and the pollution of pesticide to the soil and the environment is reduced.
The purpose of the utility model can also be realized like this: the medicine spraying device comprises a diaphragm pump, a high-pressure pipe and a spray head, liquid medicine in the medicine box is sucked by the diaphragm pump through a filter and is conveyed to the spray head through the high-pressure pipe to be sprayed out, and the spray head is arranged on the reducing spray nozzle.
The jet flow air supply device comprises a high-pressure centrifugal fan, a fan impeller, a fan shield and a reducing nozzle.
The reducing nozzle is gradually changed into a narrow slit from the outlet of the high-pressure centrifugal fan, so that the blown air flow forms high-speed jet flow, and the liquid medicine is sprayed to all parts of the branches and leaves of the fruit trees at high speed under the drive of the high-speed jet flow.
The liquid medicine recovery device comprises a liquid medicine recovery box, an impurity-proof mesh enclosure arranged in front of the liquid medicine recovery box, a lifting frame, a lifting oil cylinder, a translation frame and a translation oil cylinder.
The transmission device is characterized in that a large belt wheel of the water pump is arranged on the transmission shaft, and power is transmitted to the diaphragm pump through a water pump belt and a small belt wheel of the water pump; meanwhile, a small belt wheel of the fan is arranged, and power is transmitted to the fan shaft through a fan belt.
The utility model has the advantages of it is following: high-pressure centrifugal fan passes through the impeller and produces wind-force and gradually becomes a slot because of the export thereby make the air current that blows form high-speed efflux, can be to vaporific liquid medicine steam diffusion with higher speed, branch leaf is blown to wind-force, make the blade positive and negative can both obtain the spraying, simultaneously because the blockking of liquid medicine recovery unit, the liquid medicine that does not spray the branch leaf surface is withdrawed by liquid medicine recovery unit, the waste of liquid medicine has been reduced, also reduce the pollution of liquid medicine to soil and environment, it still stops manual spraying to have solved current orchard application of pesticides operation, the pesticide application volume is big, the distribution of fog drop in the canopy is inhomogeneous, a large amount of pesticides run off in soil and the environment on every side, this serious problem of pollution is serious, thoroughly change operator high in labor strength, low efficiency, consuming time and labouring, orchard disease and pest control effect is relatively poor, fruit grower's economic benefits low current situation.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a right side view of fig. 2.
Reference numerals: the device comprises a suspension device 1, a rack 2, a transmission shaft 3, a bearing seat 4, a medicine box 5, a medicine adding port 6, a filter 7, a diaphragm pump 8, a small fan belt wheel 9, a fan belt 10, a large water pump belt wheel 11, a small water pump belt wheel 12, a liquid medicine recycling box 13, an impurity-proof mesh enclosure 14, a lifting frame 15, a lifting oil cylinder 16, a translation oil cylinder 17, a translation frame 18, a high-pressure centrifugal fan 19, a fan impeller 20, a fan shield 21, a reducing nozzle 22, a spray head 23 and a high-pressure pipe 24.
Detailed Description
The utility model comprises a hanging device and a frame, wherein a transmission shaft is arranged on the frame through a bearing seat, and is characterized in that a medicine box, a medicine spraying device, a jet air supply device, a liquid medicine recovery device and a transmission device are also arranged on the frame; the transmission device receives the power transmitted by the transmission shaft and is used for driving the pesticide spraying device and the jet flow air supply device to work, and the pesticide liquid is sprayed out and is sprayed to all parts of the branches and leaves of the fruit trees by the jet flow air supply device. Mainly comprises a frame 2, a transmission shaft 3, a medicine chest 5, a diaphragm pump 8, a high-pressure centrifugal fan 19, a liquid medicine recovery box 13 and the like, and is matched with a tractor for use. During the use, hang at the rear portion of tractor, the tractor rear drive axle pass through universal drive shaft with the utility model discloses a transmission shaft 3 is connected, transmission shaft 3 drives diaphragm pump 8 and high-pressure centrifugal fan 19 through the belt pulley, the band pulley through not equidimension diameter makes pump and high-pressure centrifugal fan obtain suitable rotational speed, diaphragm pump 8 passes through filter 7 with the liquid medicine and inhales, spout through 23 atomizing of shower nozzle, the high-pressure wind that high-pressure centrifugal fan 19 produced pierces through the numerous and diverse branches and leaves of fruit tree, evenly spray the liquid medicine, the operation effect has been promoted, unnecessary liquid medicine is retrieved by liquid medicine collection box 13, the liquid medicine waste has been reduced, economic loss and environmental soil pollution have been avoided, the liquid medicine collection box can be by the hoisting frame, the width of translation frame height-adjusting and distance shower nozzle, with the fruit tree of adaptation different plant heights, different diameters. High-speed centrifugal fan can produce higher wind pressure when operation to form one high-pressure efflux behind the reducing spout, can penetrate the dense branch and leaf of fruit tree, spray the liquid medicine to the positive and negative of blade, spray effectually, promoted the homogeneity of liquid medicine spraying, make upper and lower canopy concentration be close, unnecessary liquid medicine is collected by liquid medicine recovery unit, thereby reduce the waste of liquid medicine, promote economic nature, prevent that the liquid medicine from instiling into soil, reduce the pesticide to soil and environmental pollution.
The medicine spraying device comprises a diaphragm pump, a high-pressure pipe and a spray head, the diaphragm pump sucks liquid medicine in the medicine box through a filter, the liquid medicine is conveyed to the spray head through the high-pressure pipe to be sprayed out, and the spray head is arranged on the reducing spray nozzle.
The jet flow air supply device comprises a high-pressure centrifugal fan, a fan impeller, a fan shield and a reducing nozzle. The reducing nozzle is gradually changed into a narrow slit from the outlet of the high-pressure centrifugal fan, so that the blown air flow forms high-speed jet flow, and the liquid medicine is sprayed to all parts of the branches and leaves of the fruit trees at high speed under the drive of the high-speed jet flow.
The liquid medicine recovery device comprises a liquid medicine recovery box, an impurity-proof mesh enclosure arranged in front of the liquid medicine recovery box, a lifting frame, a lifting oil cylinder, a translation frame and a translation oil cylinder.
The transmission device is provided with a large water pump belt wheel on a transmission shaft, and power is transmitted to the diaphragm pump through a water pump belt and a small water pump belt wheel; meanwhile, a small belt wheel of the fan is arranged, and power is transmitted to the fan shaft through a fan belt.
Example (b): referring to fig. 1-3, the suspension is connected to the rear three points of the tractor, the drive shaft is connected to the rear power output shaft of the tractor via a universal drive shaft, and power is transmitted to the diaphragm pump and the fan impeller via a belt pulley and a belt. The membrane pump sucks out the liquid medicine in the medicine box through a pipeline and a filter, the liquid medicine is driven into the spray head through a high-pressure pipe, the variable-diameter spray nozzle is arranged on the high-pressure centrifugal fan, the liquid medicine fog drops penetrate through branches and leaves of the fruit trees at high speed, the redundant liquid medicine enters the liquid medicine recycling box, and the leaves and the branches can be prevented from entering the liquid medicine recycling box due to the obstruction of the impurity-proof mesh enclosure; the liquid medicine recycling box can move under the action of the lifting frame and the translation frame and is completed through the lifting oil cylinder and the translation oil cylinder so as to adapt to fruit trees with different plant heights and different crown width diameters and improve the operation adaptability.
Claims (6)
1. A jet-type sprayer with a liquid medicine recovery function comprises a suspension device and a rack, wherein a transmission shaft is installed on the rack through a bearing seat, and the sprayer is characterized in that a medicine box, a medicine spraying device, a jet air supply device, a liquid medicine recovery device and a transmission device are further installed on the rack; the transmission device receives power transmitted by the transmission shaft, the power is used for driving the pesticide spraying device and the jet flow air supply device to work, the pesticide liquid is sprayed out and is sprayed to all parts of the fruit tree branches and leaves by the jet flow air supply device, the pesticide liquid recovery device recovers redundant pesticide liquid to avoid dripping into soil, and the pollution of pesticide to the soil and the environment is reduced.
2. The jet type spraying machine with liquid medicine recovery as claimed in claim 1, wherein the spraying device comprises a diaphragm pump, a high pressure pipe and a spray head, the diaphragm pump sucks the liquid medicine in the medicine tank through a filter, and sends the liquid medicine to the spray head through the high pressure pipe to be sprayed, and the spray head is arranged on the variable-diameter nozzle.
3. The jet sprayer with the liquid medicine recovery function as claimed in claim 1, wherein the jet air supply device comprises a high-pressure centrifugal fan, a fan impeller, a fan shroud and a variable-diameter nozzle.
4. The sprayer with chemical liquid recovery function as claimed in claim 3, wherein the nozzle with variable diameter is gradually changed from the outlet of the high-pressure centrifugal fan to a narrow slit so that the air flow is formed into a high-speed jet, and the chemical liquid is sprayed at high speed to each part of the branches and leaves of the fruit tree under the driving of the high-speed jet.
5. The jet sprayer with liquid medicine recovery as claimed in claim 1, wherein the liquid medicine recovery device comprises a liquid medicine recovery tank and a front-mounted anti-contamination net cover, and a lifting frame, a lifting cylinder, a translation frame, and a translation cylinder.
6. The jet sprayer with liquid medicine recovery as claimed in claim 1, wherein the transmission device is provided with a large belt wheel of the water pump on the transmission shaft, and the power is transmitted to the diaphragm pump through a belt of the water pump and the small belt wheel of the water pump; meanwhile, a small belt wheel of the fan is arranged, and power is transmitted to the fan shaft through a fan belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223224480.9U CN218649862U (en) | 2022-12-03 | 2022-12-03 | Jet type spraying machine with liquid medicine recovery function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223224480.9U CN218649862U (en) | 2022-12-03 | 2022-12-03 | Jet type spraying machine with liquid medicine recovery function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218649862U true CN218649862U (en) | 2023-03-21 |
Family
ID=85541907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223224480.9U Active CN218649862U (en) | 2022-12-03 | 2022-12-03 | Jet type spraying machine with liquid medicine recovery function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218649862U (en) |
-
2022
- 2022-12-03 CN CN202223224480.9U patent/CN218649862U/en active Active
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