CN219719100U - Water-soluble fertilizer applying device for fruit trees - Google Patents

Abstract

The utility model discloses a fruit tree water-soluble fertilizer applying device, which comprises a bottom plate, wherein the bottom surface of the bottom plate is fixedly connected with a plurality of moving wheels; the first dissolving component comprises a barrel, a crushing mechanism is arranged on the barrel, the crushing mechanism comprises a shell, a feed inlet and a discharge outlet are formed in the shell, a first motor is fixedly connected to the shell, a plurality of crushing cutters are arranged in the shell, the first motor is in transmission connection with the crushing cutters, the discharge outlet is communicated with the barrel, a first stirring mechanism is arranged in the barrel, and the barrel is communicated with a water source; the second dissolving component comprises a storage box, the storage box is communicated with the cylinder body through a first water pump, a second stirring mechanism is arranged in the storage box, a liquid outlet is formed in the storage box, the liquid outlet is communicated with a second water pump, the liquid outlet end of the second water pump is communicated with an irrigation pipe, and the irrigation pipe is communicated with a water source. The device can crush solid fertilizer, so that the fertilizer is easier to dissolve in water, and meanwhile, the waiting time for preparing solution can be reduced, and the irrigation efficiency of fruit trees is improved.

Description

Water-soluble fertilizer applying device for fruit trees

Technical Field

The utility model relates to the technical field of fruit tree fertilization devices, in particular to a fruit tree water-soluble fertilizer fertilization device.

Background

In the growth and development process of the fruit trees, a large amount of nutrients are required to be absorbed and consumed, the absorption of the nutrients from the soil is one of important ways for obtaining the nutrients from the fruit trees, and the contents of various nutrients in the soil are relatively fixed, so that the fertilizer is required to be applied to the fruit trees in order to promote the growth of the fruit trees.

The utility model discloses a patent of publication No. CN212852092U discloses a be convenient for fruit tree fertilizer injection unit, including the mixing box, the top of mixing box is provided with the mounting panel, is provided with first motor on the mounting panel, fixedly connected with axis of rotation and stirring support on the first motor output shaft, one side of mixing box is provided with the water pump, and the bottom intercommunication of water pump has the connecting pipe, when fertilizeing the fruit tree, puts into the mixing box with quantitative water-soluble fertilizer and quantitative water, drives the stirring support through first motor and stirs, draws solution through the water pump, fertilizes at the fruit tree root through the hose.

By using the device, when solid fertilizer is dissolved, as the crushing device is not arranged, insufficient dissolution of the fertilizer in the mixing box is likely to occur, and when the capacity of the mixing box is large, the fertilizer solution takes longer to perform proportioning again after fertilization and irrigation, so that the fertilization working efficiency is affected, and the fruit tree water-soluble fertilizer applying device is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a water-soluble fertilizer applying device for fruit trees, which solves the problems in the prior art, can crush solid fertilizer, enables the fertilizer to be dissolved more thoroughly, and improves the working efficiency of fertilizer application.

In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a fruit tree water-soluble fertilizer applying device, which comprises:

the bottom plate is fixedly connected with a plurality of moving wheels;

the first dissolving assembly comprises a barrel, the barrel is fixedly connected to the bottom plate, a crushing mechanism is arranged on the barrel, the crushing mechanism comprises a shell, a feed inlet and a discharge outlet are formed in the shell, a first motor is fixedly connected to the shell, a plurality of crushing cutters are arranged in the shell, the first motor is in transmission connection with the crushing cutters, the discharge outlet is communicated with the barrel, a first stirring mechanism is arranged in the barrel, and a water source is communicated with the barrel;

the second dissolves the subassembly, the second dissolves the subassembly and includes the storage tank, the storage tank with through first water pump intercommunication between the barrel, be provided with second rabbling mechanism in the storage tank, the leakage fluid dram has been seted up on the storage tank, the leakage fluid dram intercommunication has the second water pump, second water pump goes out liquid end and irrigation pipe intercommunication, irrigation pipe with the water source intercommunication.

Preferably, the shell is rotationally connected with two rotating shafts, a plurality of fixed plates are fixedly connected to the rotating shafts, crushing cutters are movably connected to the fixed plates, the rotating shafts extend out of the shell, one end of the rotating shaft extends out of the shell, a first gear is fixedly connected to the two first gears, the two first gears are meshed, a second gear is fixedly connected to the output end of the first motor, and the second gear is meshed with any first gear.

Preferably, the first stirring mechanism comprises a first stirring shaft, the first stirring shaft is rotationally connected in the cylinder, the first stirring shaft extends out of the cylinder, a second motor is fixedly connected to the bottom plate, the output end of the second motor is fixedly connected with the first stirring shaft, a plurality of first stirring rods are fixedly connected to the first stirring shaft, and the first stirring rods are located in the cylinder.

Preferably, the second stirring mechanism comprises a second stirring shaft, the second stirring shaft is rotationally connected with the storage box, the second stirring shaft extends out of the storage box, a third motor is fixedly connected to the bottom plate, the third motor is fixedly connected with the second stirring shaft, a plurality of second stirring rods are fixedly connected to the second stirring shaft, and the second stirring rods are located in the storage box.

Preferably, the storage box is internally fixedly connected with a filter screen plate, the filter screen plate is arranged above the second stirring rod, a cleaning opening is formed in the storage box, and a sealing cover is detachably connected to the cleaning opening.

Preferably, the cylinder is fixedly connected with a first liquid discharge pipe, the first liquid discharge pipe is communicated with the cylinder, the first liquid discharge pipe is communicated with a liquid inlet end of the first water pump, a liquid outlet end of the first water pump is fixedly connected with a second liquid discharge pipe, the second liquid discharge pipe is fixedly connected to the storage box, and the second liquid discharge pipe is communicated with the storage box.

Preferably, the third liquid discharge pipe is fixedly connected to the liquid discharge port, the third liquid discharge pipe is communicated with the liquid inlet end of the second water pump, the liquid outlet end of the second water pump is fixedly connected with the fourth liquid discharge pipe, the fourth liquid discharge pipe is communicated with the irrigation pipe, and the fourth liquid discharge pipe is provided with the first electric regulating valve and the flowmeter.

Preferably, the water inlet is formed in the cylinder, the water inlet is fixedly connected with a water inlet pipe, the water inlet pipe is communicated with a water source, a second electric regulating valve is mounted on the water inlet pipe, a plurality of guard plates are fixedly connected to the bottom plate, a controller is fixedly connected to the guard plates, a heating plate is fixedly connected to the outside of the storage box, the heating plate comprises a protection shell and an electric heating wire, the electric heating wire is fixedly connected to the inside of the protection shell, a first motor, a first water pump, a second motor, a third motor, the first electric regulating valve, the second electric regulating valve, the flowmeter and the electric heating wire are electrically connected with the controller, a handrail and a connecting plate are fixedly connected to the guard plates, and a traction hole is formed in the connecting plate.

The utility model discloses the following technical effects: in this device, can throw into the feed inlet with solid fertilizer, drive crushing sword through first motor and carry out the breakage to fertilizer, the fertilizer after the breakage is more soluble in the barrel, after adding fertilizer and water in the barrel, stir through first rabbling mechanism, accelerate the solution of fertilizer, the rich aqueous solution in the barrel is sent into the storage box through first water pump, the solution in the storage box is stirred to the second rabbling mechanism, make the more thorough of fertilizer solution, pump to the irrigation pipe through the second water, rich aqueous solution is sent to the fruit tree along with the rivers in the irrigation pipe, can dispose rich aqueous solution earlier when using, put rich aqueous solution in the storage box, dispose again in the barrel when carrying out the irrigation, reducible latency of disposing solution, rich aqueous solution is sent to the fruit tree along with the irrigation pipe simultaneously, the concentration of rich aqueous solution is reduced the configuration volume of rich aqueous solution that the accessible promotes. The device can crush solid fertilizer, so that the fertilizer is easier to dissolve in water, and meanwhile, the waiting time for preparing solution can be reduced, and the irrigation efficiency of fruit trees is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a water-soluble fertilizer applying device for fruit trees;

FIG. 2 is an enlarged view of a portion of FIG. 1;

wherein, 1, the bottom plate; 2. a moving wheel; 3. a cylinder; 4. a housing; 5. a feed inlet; 6. a discharge port; 7. a first motor; 8. a crushing knife; 9. a storage box; 10. a first water pump; 11. a liquid outlet; 12. a second water pump; 13. irrigation pipes; 14. a rotating shaft; 15. a fixing plate; 16. an armrest; 17. a traction hole; 18. a first stirring shaft; 19. a second motor; 20. a first stirring rod; 21. a second stirring shaft; 22. a third motor; 23. a second stirring rod; 24. a filter screen plate; 25. sealing cover; 26. a first liquid discharge pipe; 27. a second liquid discharge pipe; 28. a third liquid discharge pipe; 29. a fourth liquid discharge pipe; 30. a first electrically operated regulator valve; 31. a flow meter; 32. a water inlet pipe; 33. a second electric control valve; 34. a controller; 35. a guard board; 36. heating wires; 37. and a branch pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Referring to fig. 1-2, the utility model provides a water-soluble fertilizer applying device for fruit trees, comprising:

the bottom plate 1, bottom surface fixedly connected with a plurality of removal wheel 2 of bottom plate 1.

The movable wheel 2 is fixedly connected to the bottom surface of the bottom plate 1, so that the device is more convenient to move.

The first subassembly that dissolves, first subassembly that dissolves includes barrel 3, barrel 3 fixed connection is provided with broken mechanism on bottom plate 1 on barrel 3, broken mechanism includes shell 4, has seted up feed inlet 5 and discharge gate 6 on the shell 4, and fixedly connected with is first motor 7 on the shell 4, is provided with a plurality of crushing sword 8 in the shell 4, and first motor 7 is connected with the transmission of crushing sword 8, and discharge gate 6 and barrel 3 intercommunication are provided with first rabbling mechanism in the barrel 3, and barrel 3 intercommunication has the water source.

When fertilizer is solid, can throw into fertilizer in feed inlet 5, first motor 7 drives crushing sword 8 and rotates, and crushing sword 8 is broken to fertilizer, and the fertilizer after the breakage enters into barrel 3 from the discharge gate, and the fertilizer after the breakage is more soluble in barrel 3, pours into a certain amount of water into in the barrel 3 into the back, stirs through first rabbling mechanism, accelerates the dissolution of fertilizer.

The second dissolves the subassembly, and the second dissolves the subassembly and includes storage tank 9, communicates through first water pump 10 between storage tank 9 and the barrel 3, is provided with second rabbling mechanism in the storage tank 9, has seted up fluid outlet 11 on the storage tank 9, and fluid outlet 11 intercommunication has second water pump 12, and second water pump 12 goes out liquid end and irrigation pipe 13 intercommunication, irrigation pipe 13 and water source intercommunication.

After the fertilizer is dissolved in the barrel 3, the fertilizer is sent into the storage box 9 through the first water pump 10, the second stirring mechanism stirs the solution in the storage box 9, so that the fertilizer is dissolved more thoroughly, the solution in the storage box 9 is discharged through the second water pump 12 and is conveyed into the irrigation pipe 13, and the fertilizer water solution is sent to fruit trees along with the water flow in the irrigation pipe 13.

The device can prepare the fertilizer aqueous solution when in use, put the fertilizer aqueous solution in the storage box 9, and prepare the fertilizer aqueous solution in the cylinder 3 again when irrigation is carried out, so that the waiting time for preparing the solution can be reduced, and meanwhile, the fertilizer aqueous solution is sent to fruit trees along with the irrigation pipe 13, so that the preparation amount of the fertilizer aqueous solution can be reduced by improving the concentration of the fertilizer aqueous solution.

According to a further optimization scheme, two rotating shafts 14 are rotationally connected to the shell 4, a plurality of fixing plates 15 are fixedly connected to the rotating shafts 14, crushing cutters 8 are movably connected to the fixing plates 15, the rotating shafts 14 extend out of the shell 4, one end of each rotating shaft 14 extending out of the shell 4 is fixedly connected with a first gear, the two first gears are meshed, a second gear is fixedly connected to the output end of the first motor 7, and the second gear is meshed with any first gear.

The first motor 7 drives the second gear (not shown) to rotate, and the second gear (not shown) drives the first gear (not shown) to rotate, so that the two rotating shafts 14 rotate, the rotating shafts 14 drive the fixing plate 15 to rotate, and the crushing cutter 8 swings along with the fixing plate 15, in this embodiment, the crushing cutter 8 is rotationally connected to the fixing plate 15.

Further optimizing scheme, first rabbling mechanism includes first (mixing) shaft 18, and first (mixing) shaft 18 rotates to be connected in barrel 3, and first (mixing) shaft 18 stretches out barrel 3, fixedly connected with second motor 19 on the bottom plate 1, second motor 19 output and first (mixing) shaft 18 fixed connection, fixedly connected with a plurality of first puddlers 20 on the first (mixing) shaft 18, and first puddler 20 is located barrel 3.

The second motor 19 drives the first stirring shaft 18 to rotate, the first stirring shaft 18 drives the first stirring rod 20 to rotate, the solution in the cylinder 3 is stirred, the dissolution of the fertilizer is accelerated, and the second motor 19 is fixedly connected to the bottom plate 1 through a fixed block.

Further optimizing scheme, second rabbling mechanism includes second (mixing) shaft 21, and second (mixing) shaft 21 rotates to be connected with in the storage box 9, and second (mixing) shaft 21 stretches out storage box 9, fixedly connected with third motor 22 on the bottom plate 1, and third motor 22 and second (mixing) shaft 21 fixed connection, fixedly connected with a plurality of second puddlers 23 on the second (mixing) shaft 21, and second puddler 23 is located storage box 9.

The third motor 22 drives the second stirring shaft 21 to rotate, the second stirring shaft 21 drives the second stirring rod 23 to rotate, the solution in the storage box 9 is stirred, the fertilizer is dissolved thoroughly, and the third motor 22 is fixedly connected to the bottom plate 1 through a fixed block.

Further optimizing scheme, the filter screen plate 24 is fixedly connected with in the storage box 9, and the filter screen plate 24 has seted up the clearance mouth above the second puddler 23 on the storage box 9, and the clearance mouth is last to be detachably connected with sealed lid 25.

The filter screen plate 24 is used for filtering undissolved fertilizer, preventing the undissolved fertilizer from entering the pipeline to be blocked, and the sealing cover 25 is opened to clean the undissolved fertilizer on the filter screen plate 24.

Further optimizing scheme, fixedly connected with first fluid-discharge tube 26 on the barrel 3, first fluid-discharge tube 26 and barrel 3 intercommunication, first fluid-discharge tube 26 and first water pump 10 feed end intercommunication, first water pump 10 play liquid end fixedly connected with second fluid-discharge tube 27, second fluid-discharge tube 27 fixed connection is on storage box 9, second fluid-discharge tube 27 and storage box 9 intercommunication.

The solution in the cylinder 3 enters the first water pump 10 through the first liquid discharge pipe 26, and then enters the tank 9 through the second liquid discharge pipe 27 by the first water pump 10.

Further optimizing scheme, fixedly connected with third fluid-discharge tube 28 on the leakage fluid dram 11, third fluid-discharge tube 28 and second water pump 12 feed liquor end intercommunication, second water pump 12 play liquid end fixedly connected with fourth fluid-discharge tube 29, fourth fluid-discharge tube 29 and irrigation pipe 13 intercommunication, install first electronic governing valve 30 and flowmeter 31 on the fourth fluid-discharge tube 29.

Under the action of the second water pump 12, the solution in the storage tank 9 flows through the third liquid discharge pipe 28 and the fourth liquid discharge pipe 29 to enter the irrigation pipe 13, the fertilizer water solution reaches the fruit tree along with the water flow in the irrigation pipe 13, the first electric regulating valve 30 can regulate the outflow speed of the fertilizer water solution in the fourth liquid discharge pipe 29, the flowmeter 31 can measure the flow speed of the fertilizer water solution in the fourth liquid discharge pipe 29, and the fertilizer water solution is convenient to regulate.

Further optimizing scheme has offered the water inlet on the barrel 3, fixedly connected with inlet tube 32 on the water inlet, inlet tube 32 and water source intercommunication, install second electric control valve 33 on the inlet tube 32, fixedly connected with a plurality of backplate on the bottom plate 1, fixedly connected with controller 34 on the backplate, storage box 9 external fixation has the hot plate, the hot plate includes protective housing and heating wire 36, heating wire fixed connection is in the protective housing, first motor 7, first water pump 10, second water pump 12, second motor 19, third motor 22 first electric control valve 30, second electric control valve 33, flowmeter 31 and heating wire 36 all with controller 34 electric connection, fixedly connected with handrail 16 and connecting plate on the backplate 35, traction hole 17 has been seted up on the connecting plate.

The water flow enters the cylinder 3 through the water inlet pipe 32, the second electric regulating valve 33 can control the water injection amount of the water inlet pipe 32, the electric heating wire 36 is used for heating the storage box 9 and heating the solution to accelerate the dissolution of fertilizer, the guard board can play a certain role in protecting the device on the bottom plate 1, the first motor 7, the first water pump 10, the second water pump 12, the second motor 19, the third motor 22, the first electric regulating valve 30, the second electric regulating valve 33, the electric heating wire 36 and the flowmeter 31 are controlled by the controller 34, the use is more convenient, the handrail 16 is convenient for manually pushing the device, the traction hole 17 is used for being connected with traction equipment, and the traction equipment can be used for pulling the device; in this embodiment, a plurality of branch pipes 37 are fixedly connected to the irrigation pipe 13, so that the irrigation of fruit trees is more convenient.

According to the application method of the device, a certain amount of water is injected into the cylinder body 3 through the water inlet pipe 32, solid fertilizer is thrown into the feed inlet 5, the first motor 7 drives the second gear to rotate, the second gear drives the first gear to rotate, so that the two rotating shafts 14 rotate, the rotating shafts 14 drive the fixed plate 15 to rotate, the crushing knife 8 swings along with the fixed plate 15 to crush the fertilizer, the crushed fertilizer enters the cylinder body 3 from the discharge hole, the second motor 19 is started, the second motor 19 drives the first stirring shaft 18 to rotate, the first stirring shaft 18 drives the first stirring rod 20 to rotate, the solution in the cylinder body 3 is stirred, the dissolution of the fertilizer is accelerated, after the fertilizer is dissolved for a period of time, the first water pump 10 is started, the solution is sent into the storage box 9, a heating plate is arranged outside the storage box 9, the fertilizer aqueous solution in the storage box 9 can be heated, the fertilizer aqueous solution is heated, the fertilizer is dissolved conveniently after the temperature of the fertilizer aqueous solution rises, meanwhile, the third motor 22 drives the second stirring shaft 21 to rotate, the second stirring shaft 21 drives the second stirring rod 23 to rotate, the solution in the storage box 9 is stirred, the solution in the storage box is further stirred, the aqueous solution in the fourth water pump 12 reaches the fourth water outlet pipe 13, the water flow meter 29 can be adjusted, the flow rate of the aqueous solution in the fourth water flow meter 13 can be adjusted, and the aqueous solution can be irrigated by the fourth water flow through the water flow meter 13, and the flow meter can be adjusted, and the flow out by the flow through the flow meter, and the flow rate of the flow meter can be adjusted.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims (8)

1. The utility model provides a fruit tree water-soluble fertile fertilizer injection unit which characterized in that includes:

the device comprises a bottom plate (1), wherein the bottom surface of the bottom plate (1) is fixedly connected with a plurality of moving wheels (2);

the first dissolving assembly comprises a barrel (3), the barrel (3) is fixedly connected to the bottom plate (1), a crushing mechanism is arranged on the barrel (3), the crushing mechanism comprises a shell (4), a feed inlet (5) and a discharge outlet (6) are formed in the shell (4), a first motor (7) is fixedly connected to the shell (4), a plurality of crushing cutters (8) are arranged in the shell (4), the first motor (7) is in transmission connection with the crushing cutters (8), the discharge outlet (6) is communicated with the barrel (3), a first stirring mechanism is arranged in the barrel (3), and the barrel (3) is communicated with a water source;

the second dissolves the subassembly, the second dissolves the subassembly and includes storage box (9), storage box (9) with through first water pump (10) intercommunication between barrel (3), be provided with second rabbling mechanism in storage box (9), liquid outlet (11) have been seted up on storage box (9), liquid outlet (11) intercommunication has second water pump (12), second water pump (12) play liquid end and irrigation pipe (13) intercommunication, irrigation pipe (13) with the water source intercommunication.

2. The fruit tree water-soluble fertilizer applying device according to claim 1, wherein: the novel crushing machine comprises a shell (4), and is characterized in that two rotating shafts (14) are rotationally connected to the shell (4), a plurality of fixing plates (15) are fixedly connected to the rotating shafts (14), crushing cutters (8) are movably connected to the fixing plates (15), the rotating shafts (14) extend out of the shell (4), a first gear is fixedly connected to one end of the shell (4) and two ends of the rotating shafts (14) are meshed with the first gear, a second gear is fixedly connected to the output end of a first motor (7), and the second gear is meshed with any first gear.

3. The fruit tree water-soluble fertilizer applying device according to claim 1, wherein: the first stirring mechanism comprises a first stirring shaft (18), the first stirring shaft (18) is rotationally connected in the cylinder body (3), the first stirring shaft (18) extends out of the cylinder body (3), a second motor (19) is fixedly connected to the bottom plate (1), the output end of the second motor (19) is fixedly connected with the first stirring shaft (18), a plurality of first stirring rods (20) are fixedly connected to the first stirring shaft (18), and the first stirring rods (20) are located in the cylinder body (3).

4. A fruit tree water-soluble fertilizer applicator according to claim 3, wherein: the second stirring mechanism comprises a second stirring shaft (21), the second stirring shaft (21) is rotationally connected with the storage box (9), the second stirring shaft (21) extends out of the storage box (9), a third motor (22) is fixedly connected to the bottom plate (1), the third motor (22) is fixedly connected with the second stirring shaft (21), a plurality of second stirring rods (23) are fixedly connected to the second stirring shaft (21), and the second stirring rods (23) are located in the storage box (9).

5. The fruit tree water-soluble fertilizer applying device according to claim 4, wherein: the filter screen plate (24) is fixedly connected in the storage box (9), the filter screen plate (24) is arranged above the second stirring rod (23), a cleaning opening is formed in the storage box (9), and a sealing cover (25) is detachably connected to the cleaning opening.

6. The fruit tree water-soluble fertilizer applying device according to claim 1, wherein: the novel water storage device is characterized in that a first liquid discharge pipe (26) is fixedly connected to the cylinder body (3), the first liquid discharge pipe (26) is communicated with a liquid inlet end of the first water pump (10), a second liquid discharge pipe (27) is fixedly connected to a liquid outlet end of the first water pump (10), the second liquid discharge pipe (27) is fixedly connected to the storage box (9), and the second liquid discharge pipe (27) is communicated with the storage box (9).

7. The fruit tree water-soluble fertilizer applying device according to claim 4, wherein: the utility model discloses a water pump, including irrigation pipe (13), third fluid-discharge tube (28) is fixed connection on leakage fluid dram (11), third fluid-discharge tube (28) with second water pump (12) feed liquor end intercommunication, second water pump (12) play liquid end fixedly connected with fourth fluid-discharge tube (29), fourth fluid-discharge tube (29) with irrigation pipe (13) intercommunication, install first electric control valve (30) and flowmeter (31) on fourth fluid-discharge tube (29).

8. The fruit tree water-soluble fertilizer applying device according to claim 7, wherein: the utility model provides a water inlet has been seted up on barrel (3), fixedly connected with inlet tube (32) on the water inlet, inlet tube (32) with water source intercommunication, install second electronic governing valve (33) on inlet tube (32), fixedly connected with backplate (35) on bottom plate (1), fixedly connected with controller (34) on backplate (35), storage box (9) external fixation has the hot plate, the hot plate includes protective housing and heating wire (36), heating wire fixed connection is in the protective housing, first motor (7) first water pump (10) second water pump (12) second motor (19) third motor (22) first electronic governing valve (30) second electronic governing valve (33) flowmeter (31) with heating wire (36) all with controller (34) electric connection, fixedly connected with handrail (16) and connecting plate on backplate (35), traction hole (17) have been seted up on the connecting plate.