CN117482835A

CN117482835A - Mixing device and mixing method for nematicide for preventing and controlling pine wood nematodes

Info

Publication number: CN117482835A
Application number: CN202410002493.6A
Authority: CN
Inventors: 叶茂林; 陈建伟
Original assignee: Guangdong Rongqi Intelligent Technology Co Ltd
Current assignee: Guangdong Rongqi Intelligent Technology Co Ltd
Priority date: 2024-01-02
Filing date: 2024-01-02
Publication date: 2024-02-02
Anticipated expiration: 2044-01-02
Also published as: CN117482835B

Abstract

The invention provides a mixing device and a mixing method for a wire killing agent for preventing and controlling pine wood nematodes, and belongs to the technical field of wire killing agent configuration. Comprising the following steps: s1, firstly, liquid medicine enters a mixing tank body from a liquid medicine storage tank through a liquid inlet pipe, and meanwhile, powder falls onto the bottom end of a turnover assembly from a powder feeding port, and the liquid medicine drives a first turbofan to rotate when entering the liquid inlet pipe; s2, driving the overturning assembly and the trowelling assembly to synchronously operate through rotation of the turbofan, and rolling and trowelling the medicinal powder accumulated on the top end of the overturning assembly by the trowelling assembly so that the medicinal powder sequentially falls into the medicinal liquid at the bottom end of the mixing tank body in a sector shape; s3, starting a motor by a user, and stirring the liquid-powder mixture in the mixing tank body through a stirring mechanism, so that the medicinal powder in the medicinal liquid can be fully mixed with the medicinal liquid for soaking. According to the invention, the overturning assembly and the trowelling assembly are arranged, and the turbulent flow assembly is matched, so that the medicine powder in the medicine liquid can be fully mixed and soaked with the medicine liquid, and the mixing effect of the medicine liquid is ensured.

Description

Mixing device and mixing method for nematicide for preventing and controlling pine wood nematodes

Technical Field

The invention relates to the technical field of wire killing agent configuration, in particular to a wire killing agent mixing device for preventing and controlling pine wood nematodes and a mixing method thereof.

Background

The pine wood nematode disease is also called as pine wilt disease, is a destructive insect pest, and is characterized in that medium insects such as monochamus alternatus hope are transmitted into pine trees to cause pine tree diseases, pine trees infected by the pine wood nematode, needle leaves are yellow brown or red brown, wilting and sagging are stopped, resin secretion is stopped, the trunk can observe the invasion holes or spawning marks of the monochamus alternatus hope, and the whole plant of the disease dies, and finally decays, so that in agricultural production, mixed wire killers are required to be prepared for preventing, controlling and killing the pine wood nematode disease, and in the mixed preparation process, different liquid medicines and powder are generally required to be mixed so as to achieve better insecticidal effect.

The existing mixing equipment is used for stirring the mixed liquid medicine and the powder by adopting single stirring equipment, the mixing effect is poor, meanwhile, the existing mixing equipment is used for directly pouring the powder into the liquid medicine, the pouring speed of the powder is high, the powder is easy to pile up in the liquid medicine, the powder and the liquid medicine are easy to be insufficient to soak, and the medicine effect is affected.

Disclosure of Invention

The invention aims to solve the technical problem of providing a wire killing agent mixing device for preventing and controlling pine wood nematodes and a mixing method thereof, so as to solve the problems that the existing single stirring equipment is poor in mixing effect and the medicine powder and the medicine liquid cannot be fully soaked.

In order to solve the technical problems, the invention provides the following technical scheme:

the utility model provides a wire killing agent mixing arrangement for preventing and treating pine wood nematodes, includes the mixing tank body, the nested motor that is provided with in mixing tank body bottom, the motor top is connected with rabbling mechanism, mixing tank body top is provided with the powder feed inlet, mixing tank body external surface one side link up and is connected with the feed liquor pipe, feed liquor pipe top link up and is connected with the liquid medicine holding vessel, feed liquor pipe one end center department rotates and is provided with turbofan one, turbofan one end is provided with helical gear one; the overturning assembly is arranged at the upper part of the inner wall of the mixing tank body and is used for controlling the entering amount of the medicinal powder in cooperation with the entering amount of the medicinal liquid of the liquid inlet pipe; the trowelling assembly is arranged above the top end of the overturning assembly and is used for uniformly trowelling the powder piled on the surface of the overturning assembly; the vortex subassembly, the inside bottom of mixing tank body is provided with the vortex subassembly, the vortex subassembly is used for cooperating rabbling mechanism to stir the liquid powder mixture of mixing tank body bottom.

Optionally, the upset subassembly is including the collar, the collar is installed on mixing tank body inner wall surface, collar bottom center department rotates and is provided with helical gear two, helical gear two meshes with helical gear one mutually, helical gear two top rotates and installs the carousel, the carousel top is provided with the meshing rack, meshing of meshing rack top one side is provided with helical gear three, the three nested rotations of helical gear sets up in collar inner wall one side.

Optionally, the third bevel gear is arranged in a circumferential array on the inner wall of the mounting ring, an included angle between the third bevel gears is set to be a degree, a sector arc plate is arranged at one end of the third bevel gear, the sector arc plates are arranged in a circumferential array, and an included angle between the sector arc plates is set to be 60 degrees.

Optionally, the trowelling subassembly is including rotating the support, it is connected with the carousel top to rotate the support bottom, it is provided with screw rod one to rotate support one end center department rotation, screw rod one's quantity sets up to two sets of, two sets of screw rod one arranges along rotating the support direction, screw rod one end is provided with helical gear four, helical gear four one side meshing is provided with the meshing ring, the meshing ring sets up on the internal wall surface of mixing tank.

Optionally, the cover is equipped with the spiral ring on the screw rod surface, spiral ring bottom rotates and is provided with the roller that rolls, roller one end is provided with the bevel gear group that rolls, bevel gear group one end is provided with flat gear one, flat gear one top meshing is provided with rack one, rack one sets up in rotation support one side edge, the quantity of rack one sets up to two sets of, two sets of rack one is arranged along rotation support direction.

Optionally, the vortex subassembly is including the feed liquor room, the feed liquor room link up and sets up in mixing tank body external surface one side, be provided with the kickboard in the inside cavity of feed liquor room, the kickboard slides at the indoor inner wall of laminating feed liquor in the feed liquor room, the kickboard top is provided with rack two, rack two one side meshing is provided with flat gear two, flat gear two nested rotation sets up in feed liquor room one side, flat gear two one end is provided with helical gear five.

Optionally, five top one side meshing of helical gear is provided with helical gear six, helical gear six bottom is provided with screw rod two, screw rod two bottom rotates to install in the internal bottom of hybrid tank, the quantity of screw rod two sets up to two sets of, two sets of screw rod two is circumference array arrangement, contained angle between the screw rod two sets up to 180 degrees.

Optionally, the cover is equipped with the slip ring on the screw rod external surface, slip ring one end edge rotates and is provided with the ring gear, ring gear one side meshing is provided with flat gear three, flat gear three nested rotation sets up on the slip ring top, flat gear three bottom is provided with turbofan two, turbofan two is circumference array arrangement, contained angle between the turbofan two sets up to 180 degrees.

Optionally, the meshing of ring gear one side is provided with flat gear four, four nested rotations of flat gear set up in the slip ring top, four bottom of flat gear are provided with the commentaries on classics board, the commentaries on classics board is circumference array arrangement at the slip ring, contained angle between the commentaries on classics board sets up to 60 degrees.

The application also provides a mixing method of the wire killing agent mixing device for preventing and controlling pine wood nematodes, which comprises the following steps:

s1, firstly, liquid medicine enters a mixing tank body from a liquid medicine storage tank through a liquid inlet pipe, meanwhile, powder falls onto the bottom end of a turnover assembly from a powder feeding port, and when the liquid medicine enters the liquid inlet pipe, a vortex fan is driven to rotate, and meanwhile, the liquid medicine synchronously enters a liquid inlet chamber, so that the height of a vortex assembly is kept consistent with that of the liquid medicine liquid level;

s2, driving the overturning assembly and the trowelling assembly to synchronously operate through rotation of the turbofan, and rolling and trowelling the medicinal powder accumulated on the top end of the overturning assembly by the trowelling assembly to uniformly cover the medicinal powder on the top end of the overturning assembly, and synchronously opening and operating the overturning assembly to enable the medicinal powder to sequentially fall into the medicinal liquid at the bottom end of the mixing tank body in a fan shape;

s3, starting a motor by a user, stirring the liquid-powder mixture in the mixing tank body through a stirring mechanism, and driving the rotating plate to rotate and disturb the vortex by utilizing a liquid medicine vortex surface formed by stirring, so that the medicine powder in the liquid medicine can be fully mixed and soaked with the liquid medicine.

Compared with the prior art, the invention has at least the following beneficial effects:

in the scheme, through setting up turbofan one and upset subassembly, cooperation screeding subassembly simultaneously, grind screeding to the powder on the upset subassembly top surface, simultaneously through setting up the meshing linkage of bevel gear group, flat gear one and rack one, drive the grinding roller and rotate when rolling roller position change, realize grinding roller to the grinding screeding of fan-shaped arc board top powder, the powder caking that probably exists in the powder rolls the breakage, when avoiding having the caking in the powder and liquid medicine mixing effect is relatively poor, influence the insecticidal effect of medicament, cover the powder even on upset subassembly top surface simultaneously, the fan-shaped arc board that the cooperation array was arranged simultaneously, divide into a plurality of fan-shaped regions with the powder, when the fan-shaped arc board upset of bevel gear three drive, make the powder fan-shaped fall into in proper order in the mixing tank body, make the powder drop after can fully contact with the liquid medicine in the mixing tank body soak, avoid the powder of large dose directly pouring into the liquid medicine, cause powder and liquid medicine inside pile can not fully contact, influence the mixing effect of medicament.

Through setting up the feed liquor room, utilize the communicating vessel principle, through the meshing effect between kickboard, rack two and the flat gear two, drive screw rod two and rotate, make the slip ring can keep unanimous with the internal liquid medicine liquid level of mixing tank simultaneously, how much change the position of slip ring in real time according to the internal liquid medicine's of mixing tank intake, simultaneously through utilizing rabbling mechanism to stir the effect in the internal mixing tank, utilize the turbofan to drive the ring gear through the three meshing of flat gear and rotate, realize the rotation effect of revolving plate, through arranging the revolving plate in a row, rotate the destruction to liquid medicine vortex face edge, form the vortex effect at liquid medicine vortex face edge, make the liquid medicine vortex collision each other when the stirring, make the powder in the liquid medicine can mix with the liquid medicine intensive mixing and soak, further guarantee the mixing effect of liquid medicine and powder.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic top view in cross-section of a perspective part of a wire-killing agent mixing device for controlling pine wood nematodes;

FIG. 2 is a schematic view showing a perspective view of a cross-sectional bottom view of a wire-killing agent mixing device for controlling pine wood nematodes;

FIG. 3 is a schematic view of the flip assembly from below;

FIG. 4 is a schematic top view of a portion of the flip assembly;

FIG. 5 is a schematic view of the trowelling assembly;

FIG. 6 is a schematic diagram of a linkage of the flipping assembly and the screeding assembly;

FIG. 7 is a schematic cross-sectional view of a spoiler assembly;

fig. 8 is an enlarged schematic view of a in fig. 6.

[ reference numerals ]

1. A mixing tank; 2. a motor; 20. a stirring mechanism; 3. a powder feed inlet; 4. a liquid inlet pipe; 5. a liquid medicine storage tank; 6. a first turbofan; 7. a first helical gear; 8. a flip assembly; 81. a mounting ring; 82. a helical gear II; 83. a turntable; 84. a rack; 85. a helical gear III; 86. a sector arc plate; 9. a trowelling assembly; 91. rotating the bracket; 92. a first screw; 93. helical gears IV; 94. a toothed ring; 95. a spiro ring; 96. a roller; 97. a bevel gear set; 98. a flat gear I; 99. a first rack; 10. a spoiler assembly; 101. a liquid inlet chamber; 1011. a floating plate; 1012. a second rack; 1013. a flat gear II; 1014. helical gears V; 102. helical gears six; 1021. a second screw; 103. a slip ring; 104. a toothed ring; 105. a flat gear III; 106. a second turbofan; 107. a flat gear IV; 108. and (5) rotating the plate.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the invention, this is for illustrative purposes only and is not intended to limit the invention to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

The invention provides a mixing device for a wire killing agent for preventing and treating pine wood nematodes and a mixing method thereof, which are described in detail below with reference to the accompanying drawings and specific examples. While the invention has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the invention specifically.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.

Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.

As shown in fig. 1 and 2, an embodiment of the present invention provides a wire killing agent mixing device for preventing and treating pine wood nematodes, which comprises a mixing tank body 1, wherein a motor 2 is nested at the bottom end of the mixing tank body 1, the top end of the motor 2 is connected with a stirring mechanism 20, the top end of the mixing tank body 1 is provided with a powder feeding port 3, one side of the outer surface of the mixing tank body 1 is connected with a liquid inlet pipe 4 in a penetrating way, the top end of the liquid inlet pipe 4 is connected with a liquid medicine storage tank 5 in a penetrating way, a first vortex fan 6 is rotatably arranged at the center of one end of the liquid inlet pipe 4, and one end of the first vortex fan 6 is provided with a first bevel gear 7; the overturning assembly 8 is arranged at the upper part of the inner wall of the mixing tank body 1, and the overturning assembly 8 is used for controlling the entering amount of the medicinal powder in cooperation with the entering amount of the medicinal liquid of the liquid inlet pipe 4; the trowelling assembly 9 is arranged above the top end of the overturning assembly 8, and the trowelling assembly 9 is used for uniformly trowelling the powder accumulated on the surface of the overturning assembly 8; the turbulent flow component 10 is arranged at the bottom end inside the mixing tank body 1, the turbulent flow component 10 is used for stirring the liquid powder mixture at the bottom of the mixing tank body 1 by matching with the stirring mechanism 20, a user supplements the liquid medicine and the powder respectively to the mixing tank body 1 through the liquid medicine storage tank 5 and the powder feeding port 3, then the user starts the motor 2 to drive the stirring mechanism 20 to stir, when the liquid medicine enters the mixing tank body 1 from the liquid medicine storage tank 5, the first turbofan 6 is driven to rotate by the liquid medicine, the first turbofan 6 is driven to drive the turning component 8 to operate, the powder on the surface of the turning component 8 is in a sector shape and falls into the liquid medicine at the bottom end of the mixing tank body 1 in sequence, the problem that the powder cannot be fully soaked in the liquid medicine due to large-dose pouring of the powder is avoided, meanwhile, the trowelling assembly 9 is arranged, powder accumulated on the surface of the overturning assembly 8 is rolled and trowelled, meanwhile, caking possibly contained in the powder is crushed, the powder is prevented from falling unevenly when the overturning assembly 8 overturns, the spoiler assembly 10 is enabled to be adjusted in real time according to the height difference of liquid medicine with different volumes in the mixing tank body 1 by utilizing the principle of a communicating vessel, the spoiler assembly 10 can be enabled to be leveled with the liquid level of the liquid medicine in the mixing tank body 1, the stirring mechanism 20 is used for stirring the liquid medicine to form a vortex surface, the spoiler assembly 10 is used for scattering the edge of the vortex surface of the liquid medicine, and the mixing effect of the powder and the liquid medicine is ensured by the mutual cooperation of the flow guiding at the bottom end of the liquid medicine and the spoiler at the edge of the vortex surface of the liquid medicine.

As an implementation manner in this embodiment, as shown in fig. 3, fig. 4 and fig. 6, the turnover assembly 8 includes a mounting ring 81, the mounting ring 81 is mounted on the inner wall surface of the mixing tank 1, a bevel gear two 82 is rotatably disposed at the center of the bottom end of the mounting ring 81, the bevel gear two 82 is meshed with the bevel gear one 7, a turntable 83 is rotatably mounted at the top end of the bevel gear two 82, a meshing rack 84 is disposed at the top end of the turntable 83, a bevel gear three 85 is disposed on one side of the inner wall of the mounting ring 81 in a meshing manner, the bevel gears three 85 are disposed in a circumferential array on the inner wall of the mounting ring 81, an included angle between the bevel gears three 85 is set to 60 degrees, one end of the bevel gears three 85 is provided with a sector arc plate 86, the sector arc plate 86 is disposed in a circumferential array, an included angle between the sector arc plates 86 is set to 60 degrees, when a liquid medicine enters the mixing tank 1 through the liquid inlet pipe 4, the medicine liquid drives the first bevel gear 7 to rotate through the first turbofan 6, the first bevel gear 7 rotates and simultaneously drives the second bevel gear 82 to mesh and rotate, the second bevel gear 82 drives the turntable 83 to synchronously rotate, the turntable 83 rotates and simultaneously drives the meshing rack 84 to synchronously rotate, the meshing rack 84 rotates and simultaneously meshes with the third bevel gear 85 to rotate, the third bevel gear 85 rotates and simultaneously drives the sector arc plate 86 to overturn, so that medicine powder on the surface of the sector arc plate 86 falls into the mixing tank body 1, the meshing rack 84 simultaneously drives the sector arc plate 86 to overturn sequentially through the meshing of the third bevel gear 85, the medicine powder on the surface of the sector arc plate 86 sequentially falls into sectors sequentially, the meshing rack 84 and the third bevel gear 85 are arranged and simultaneously cooperate with the sector arc plate 86 arranged in an array to divide the medicine powder into a plurality of sector areas, when the third bevel gear 85 drives the sector arc plate 86 to overturn, the medicine powder sequentially falls into the mixing tank body 1 in sectors sequentially, can fully contact with the liquid medicine in the mixing tank body 1 after the powder falls, avoid the powder in large dose to be directly poured into the liquid medicine, cause the powder in the powder pile and the liquid medicine to be not fully contacted, influence the mixing effect of the medicament.

As an implementation manner in this embodiment, as shown in fig. 5, 6 and 8, the trowelling assembly 9 includes a rotating bracket 91, the bottom end of the rotating bracket 91 is connected with the top end of the turntable 83, a first screw 92 is rotatably disposed at the center of one end of the rotating bracket 91, the number of the first screws 92 is two, the first screws 92 of the two sets are arranged along the direction of the rotating bracket 91, a fourth helical gear 93 is disposed at one end of the first screw 92, a meshing ring 94 is disposed at one side of the fourth helical gear 93, the meshing ring 94 is disposed on the inner wall surface of the mixing tank 1, a spiral ring 95 is sleeved on the outer surface of the first screw 92, a rolling roller 96 is rotatably disposed at the bottom end of the spiral ring 95, a bevel gear 97 is disposed at one end of the rolling roller 96, a first flat gear 98 is disposed at the top end of the flat gear 98, a first rack 99 is disposed at one side edge of the rotating bracket 91, the number of racks one 99 is set as two, the racks one 99 of the two groups are arranged along the direction of the rotating bracket 91, when the turntable 83 rotates, the turntable 83 drives the rotating bracket 91 to synchronously rotate, so that a helical gear four 93 at one end of a screw one 92 is meshed with a meshing ring 94 to rotate, the helical gear four 93 rotates and drives the screw one 92 to synchronously rotate, a spiral ring 95 sleeved on the outer surface of the screw one 92 slides on the outer surface of the screw one 92 under the rotation action of the screw one 92, the flat gear one 98 is jointed with the rack one 99 to generate meshing rotation while the spiral ring 95 slides, the flat gear one 98 drives a grinding roller 96 to rotate through a bevel gear set 97, the grinding roller 96 slides along the bottom end of the outer surface of the screw one 92 while rotating, grinding and leveling are carried out on medicinal powder on the top end of a sector arc plate 86, and linkage of the screw one 92, the helical gear four 93 and the meshing ring 94 is arranged, the spiral ring 95 drives the grinding roller 96 to realize the reciprocating change of the position of the grinding roller 96, and meanwhile, the grinding roller 96 is driven to rotate when the position of the grinding roller 96 is changed through the meshing linkage of the inclined gear set 97, the flat gear one 98 and the rack one 99, so that grinding trowelling of the grinding roller 96 on powder at the top end of the fan-shaped arc plate 86 is realized, powder caking possibly existing in the powder is crushed, poor mixing effect of the powder and the liquid medicine is avoided, and the insecticidal effect of the medicament is influenced.

As an implementation manner in this embodiment, as shown in fig. 7, the turbulence assembly 10 includes a liquid inlet chamber 101, the liquid inlet chamber 101 is disposed on one side of the outer surface of the mixing tank 1, a floating plate 1011 is disposed in a cavity inside the liquid inlet chamber 101, the floating plate 1011 slides in the liquid inlet chamber 101 and is adhered to the inner wall of the liquid inlet chamber 101, a rack two 1012 is disposed on the top end of the floating plate 1011, a flat gear two 1013 is disposed on one side of the liquid inlet chamber 101 in a meshed manner, a helical gear five is disposed on one end of the flat gear two 1013, a helical gear six 102 is disposed on one side of the top end of the helical gear five 1014 in a meshed manner, a screw two 1021 is disposed on the bottom end of the helical gear six 102, the screw two 1021 is rotatably disposed on the bottom end inside the mixing tank 1, the number of the screw two 1021 is two groups, the two groups of screws II 1021 are arranged in a circumferential array, the included angle between the screws II 1021 is set to be 180 degrees, a sliding ring 103 is sleeved on the outer surface of the screws II 1021, a toothed ring 104 is arranged at the edge of one end of the sliding ring 103 in a rotating mode, a flat gear III 105 is arranged on one side of the toothed ring 104 in a meshed mode, the flat gear III 105 is arranged on the top end of the sliding ring 103 in a nested mode, a turbofan II 106 is arranged at the bottom end of the flat gear III 105 in a meshed mode, the turbofan II 106 is arranged in a circumferential array, the included angle between the turbofan II 106 is set to be 180 degrees, a flat gear IV 107 is arranged on one side of the toothed ring 104 in a meshed mode, the flat gear IV 107 is arranged on the top end of the sliding ring 103 in a nested mode, a rotating plate 108 is arranged on the bottom end of the flat gear IV 107 in a circumferential array mode, and the included angle between the rotating plates 108 is set to be 60 degrees.

In this embodiment, when the liquid medicine enters the mixing tank 1, according to the communicating vessel principle, the liquid medicine also enters the liquid inlet chamber 101, the liquid level of the liquid medicine in the liquid inlet chamber 101 is consistent with the liquid level of the liquid medicine in the mixing tank 1, at this time, the liquid medicine pushes the floating plate 1011 to slide upwards in the liquid inlet chamber 101, the floating plate 1011 slides and drives the rack II 1012 to rotate and engage with the flat gear II 1013 upwards, the flat gear II 1013 rotates and drives the helical gear V1014 to rotate synchronously, the helical gear V1014 rotates and engages with the helical gear VI 102 to rotate, the helical gear VI drives the screw II 1021 to rotate, the sliding ring 103 sleeved on the outer surface of the screw II 1021 slides, the sliding ring 103 keeps consistent with the liquid medicine level in the mixing tank 1, at this time, the stirring mechanism 20 stirs the liquid medicine in the mixing tank 1 to form a vortex surface, and the helical fan II 106 rotates when the liquid medicine passes through the helical fan II 106, the second vortex fan 106 is meshed through the third flat gear 105 to drive the toothed ring 104 to rotate, the fourth flat gear 107 is meshed to drive the rotary plate 108 to rotate while the toothed ring 104 rotates, the rotary plate 108 rotates at the edge of the vortex surface of the liquid medicine, the edge of the vortex surface is destroyed by the rotating effect of the rotary plate 108, the turbulent effect on the edge of the vortex surface of the liquid medicine is formed, the medicine powder can be fully mixed in the liquid medicine, the second vortex fan 106 is meshed through the third flat gear 105 to drive the second screw 1021 to rotate by utilizing the principle of a communicating vessel through the meshing effect among the floating plate 1011, the second rack 1012 and the second flat gear 1013, so that the sliding ring 103 can be synchronously consistent with the liquid level of the liquid medicine in the mixing tank 1, the position of the sliding ring 103 is changed in real time according to the quantity of the liquid medicine in the mixing tank 1, the stirring effect of the stirring mechanism 20 in the mixing tank 1 is utilized, the second vortex fan 106 is meshed through the third flat gear 105 to drive the toothed ring 104 to rotate, realize the effect of turning of revolving plate 108, through setting up revolving plate 108 in whole row, rotate the destruction to liquid medicine vortex face edge, form the vortex effect at liquid medicine vortex face edge, make the liquid medicine vortex collision each other when the stirring, make the powder in the liquid medicine can soak with the liquid medicine intensive mixing, further guarantee the mixed effect of liquid medicine and powder.

As shown in fig. 1 to 7, a mixing method of a wire-killing agent mixing device for preventing and controlling pine wood nematodes comprises the following steps:

According to the technical scheme provided by the invention, the first turbofan and the overturning assembly are arranged, the trowelling assembly is matched, the powder on the top surface of the overturning assembly is rolled and smoothed, and meanwhile, the inclined gear set, the first flat gear and the first rack are arranged for meshing and linkage, so that the rolling roller is driven to rotate when the position of the rolling roller is changed, the rolling and trowelling of the powder on the top end of the fan-shaped arc plate by the rolling roller is realized, the powder caking possibly existing in the powder is crushed, the poor mixing effect of the powder and the liquid medicine is avoided, and the insecticidal effect of the medicament is influenced. Simultaneously with even cover of powder on upset subassembly top surface, the fan-shaped arc board of cooperation array arrangement simultaneously divides into a plurality of fan-shaped regions with the powder, when three drive fan-shaped arc boards of helical gear upset, makes the powder fan-shaped fall into in proper order in the mixing tank body, can fully contact with the liquid medicine in the mixing tank body after making the powder drop and soak, avoids the direct pouring of high dose powder into the liquid medicine, causes powder and the liquid medicine of powder heap inside can not fully contact, influences the mixing effect of medicament.

The invention is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the invention. In the following description of preferred embodiments of the invention, specific details are set forth in order to provide a thorough understanding of the invention, and the invention will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present invention.

The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims

1. A nematicide mixing apparatus for controlling pine wood nematodes, comprising: the mixing tank body is provided with a motor in a nested manner at the bottom end of the mixing tank body, the top end of the motor is connected with a stirring mechanism, the top end of the mixing tank body is provided with a powder feeding hole, one side of the outer surface of the mixing tank body is in through connection with a liquid inlet pipe, the top end of the liquid inlet pipe is in through connection with a liquid medicine storage tank, a first turbofan is rotationally arranged at the center of one end of the liquid inlet pipe, and one end of the first turbofan is provided with a first helical gear;

the mixing tank further comprises a turnover assembly, wherein the upper part of the inner wall of the mixing tank body is provided with the turnover assembly, and the turnover assembly is used for controlling the entering amount of the medicinal powder in cooperation with the entering amount of the medicinal liquid of the liquid inlet pipe;

the trowelling assembly is arranged above the top end of the overturning assembly and is used for uniformly trowelling the powder piled on the surface of the overturning assembly;

the vortex subassembly, the inside bottom of mixing tank body is provided with the vortex subassembly, the vortex subassembly is used for cooperating rabbling mechanism to stir the liquid powder mixture of mixing tank body bottom.

2. The wire killing agent mixing device for preventing and controlling pine wood nematodes according to claim 1, wherein the overturning assembly comprises a mounting ring, the mounting ring is mounted on the inner wall surface of the mixing tank body, a bevel gear II is rotatably arranged at the center of the bottom end of the mounting ring and meshed with the bevel gear I, a rotary table is rotatably mounted at the top end of the bevel gear II, a meshing rack is arranged at the top end of the rotary table, a bevel gear III is arranged at one side of the top end of the meshing rack in a meshed mode, and the nesting rotation of the bevel gear III is arranged at one side of the inner wall of the mounting ring.

3. The wire killing agent mixing device for preventing and controlling pine wood nematodes according to claim 2, wherein the bevel gears three are arranged in a circumferential array on the inner wall of the mounting ring, the included angle between the bevel gears three is set to be a degree, one end of each bevel gear three is provided with a sector arc plate, the sector arc plates are arranged in a circumferential array, and the included angle between the sector arc plates is set to be 60 degrees.

4. The device for mixing the wire-killing agent for preventing and treating pine wood nematodes according to claim 1, wherein the screeding component comprises a rotating bracket, the bottom end of the rotating bracket is connected with the top end of the turntable, a first screw rod is rotatably arranged at the center of one end of the rotating bracket, the number of the first screws is two, the two first screws are arranged along the direction of the rotating bracket, a fourth helical gear is arranged at one end of the first screw rod, a meshing ring is arranged on one side of the fourth helical gear in a meshing manner, and the meshing ring is arranged on the inner wall surface of the mixing tank body.

5. The device for mixing a wire-killing agent for preventing and treating pine wood nematodes according to claim 4, wherein a spiral ring is sleeved on the outer surface of the screw rod, a rolling roller is rotatably arranged at the bottom end of the spiral ring, a bevel gear set is arranged at one end of the rolling roller, a flat gear I is arranged at one end of the bevel gear set, racks I are meshed with one top end of the flat gear I, the racks I are arranged at one side edge of the rotating support, the number of the racks I is two, and the racks I of the two groups are arranged along the direction of the rotating support.

6. The device for mixing the wire killing agent for preventing and treating pine wood nematodes according to claim 1, wherein the turbulence assembly comprises a liquid inlet chamber, the liquid inlet chamber is arranged on one side of the outer surface of the mixing tank in a penetrating manner, a floating plate is arranged in a cavity inside the liquid inlet chamber, the floating plate slides in the liquid inlet chamber in a manner of being attached to the inner wall of the liquid inlet chamber, a rack II is arranged at the top end of the floating plate, a flat gear II is arranged on one side of the rack II in a meshed manner, the flat gear II is arranged on one side of the liquid inlet chamber in a nested manner, and a bevel gear V is arranged at one end of the flat gear II.

7. The device for mixing the wire killing agent for preventing and treating pine wood nematodes according to claim 6, wherein a helical gear six is arranged on one side of the five top ends of the helical gear in a meshed manner, a screw rod two is arranged at the bottom end of the helical gear six, the bottom end of the screw rod two is rotatably arranged at the bottom end inside the mixing tank body, the number of the screw rods two is two, the two screw rods two are arranged in a circumferential array, and an included angle between the screw rods two is 180 degrees.

8. The device for mixing the wire-killing agent for preventing and controlling pine wood nematodes according to claim 7, wherein a sliding ring is sleeved on the outer surface of the screw rod, a toothed ring is rotatably arranged at the edge of one end of the sliding ring, a third flat gear is meshed with one side of the toothed ring, the third flat gear is rotatably arranged at the top end of the sliding ring in a nested manner, a second turbofan is arranged at the bottom end of the third flat gear, the second turbofan is arranged in a circumferential array, and an included angle between the second turbofan is set to be 180 degrees.

9. The wire killing agent mixing device for preventing and controlling pine wood nematodes of claim 8, wherein a flat gear four is meshed on one side of the toothed ring, the flat gear four is nested and rotatably arranged at the top end of the sliding ring, a rotating plate is arranged at the bottom end of the flat gear four, the rotating plate is arranged in a circumferential array on the sliding ring, and an included angle between the rotating plates is set to be 60 degrees.

10. A mixing method of a wire-killing agent mixing device for preventing and controlling pine wood nematodes according to any of claims 1 to 9, comprising the steps of: