CN114375933A

CN114375933A - Sterilizing device containing benthiavalicarb isopropyl and fluxapyroxad bactericidal composition

Info

Publication number: CN114375933A
Application number: CN202210037868.3A
Authority: CN
Inventors: 曹志迪; 陈龚莉; 邹俊彦; 谢远芳
Original assignee: Jiangxi Jin Crop Protection Co ltd
Current assignee: Jiangxi Jin Crop Protection Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-04-22
Anticipated expiration: 2042-01-13
Also published as: CN114375933B

Abstract

The invention relates to a sterilization device, in particular to a sterilization device containing benthiavalicarb isopropyl and fluxapyroxad sterilization composition. The invention aims to provide a sterilization device of a sterilization composition containing benthiavalicarb isopropyl and fluxapyroxad for fully mixing pesticides. The utility model provides a sterilizing equipment who contains benthiavalicarb isopropyl and fluxapyroxad amide bactericidal composition, including rodless cylinder, the slider, the storage case, the inlet pipe, discharging pipe and hose etc. the slidingtype is equipped with the slider between two rodless cylinders, be equipped with the storage case that is used for the splendid attire pesticide on the slider, storage case left side is equipped with the inlet pipe that is used for adding the pesticide in the storage case, storage bottom of the case portion is equipped with the discharging pipe, be equipped with two check valves between discharging pipe and the storage case, both sides all are equipped with two hoses about the discharging pipe bottom. The gear back-and-forth movement and the rack meshing make the gear rotate positively and negatively to drive the rotating shaft to rotate positively and negatively, and the rotating shaft drives the stirring rod to rotate positively and negatively to stir the pesticide, so that the pesticide is fully mixed.

Description

Sterilizing device containing benthiavalicarb isopropyl and fluxapyroxad bactericidal composition

Technical Field

The invention relates to a sterilization device, in particular to a sterilization device containing benthiavalicarb isopropyl and fluxapyroxad sterilization composition.

Background

The benthiavalicarb isopropyl can effectively control late blight, grape downy mildew, melon downy mildew, parasitic downy mildew and the like of potatoes and tomatoes at a lower dose; the fluxapyroxad is used for preventing and treating diseases such as leaf spot, leaf frog eye disease, leaf blight, leaf spot, rust disease, powdery mildew, scab, brown rot, rust disease, blight, root rot and the like of wheat, soybean, corn, peanut, grape, apple and the like. At present, manual spraying is adopted, so that the harmfulness of workers contacting with liquid medicine is increased.

Patent publication No. CN111202042A discloses a pesticide spraying apparatus for crops in a greenhouse, comprising: the greenhouse body also comprises a pesticide spraying mechanism which is positioned in the greenhouse body and moves back and forth in a reciprocating manner; the pesticide spraying mechanism comprises a U-shaped movable mounting frame, two pesticide spraying assemblies symmetrically arranged above the U-shaped movable mounting frame, a pesticide supply assembly communicated with the pesticide spraying assemblies, and a cleaning assembly used for cleaning the pesticide spraying assemblies; the pesticide spraying assembly comprises a mounting plate, a hollow shaft penetrating through the mounting plate and a sealing circular tube connected to the bottom end of the hollow shaft, wherein two ends of the outer circle of the sealing circular tube are respectively connected with spraying heads with spraying directions pointing downwards; the pesticide spraying assembly further comprises a rotary driving piece for driving the hollow shaft to rotate and a translation driving piece for driving the mounting plate to reciprocate left and right. The device removes the mounting bracket through the U-shaped and drives the pesticide and spray the subassembly back-and-forth movement, and the translation driving piece drives the pesticide and sprays the subassembly and remove, so need not people and spray. However, when the device is used, the pesticide is mixed and poured into the pesticide spraying device body, the pesticide is not stirred, so that the pesticide is not uniformly mixed, and the spraying effect is influenced.

Therefore, in view of the above problems, a sterilization device containing benthiavalicarb isopropyl and fluxapyroxad sterilization composition which can sufficiently mix pesticides is provided.

Disclosure of Invention

Aiming at the problems, the sterilizing device containing the benthiavalicarb isopropyl and fluxapyroxad sterilizing composition is provided, so that the problem that the spraying effect is affected due to the fact that the pesticide and water mixture is not uniformly mixed when the pesticide and water mixture is poured into the pesticide spraying device body is solved.

The technical scheme is as follows: a sterilization device containing benthiavalicarb isopropyl and fluxapyroxad sterilization composition, which comprises a rodless cylinder, a slide block, a storage box and a feeding pipe, the discharging pipe, the hose, the shower nozzle, close material mechanism and stir material mechanism, the slidingtype is equipped with the slider between two rodless cylinders, be equipped with the storage case that is used for adorning the pesticide on the slider, storage case left side is equipped with the inlet pipe that is used for adding the pesticide in the storage case, storage bottom of the case portion is equipped with the discharging pipe, be equipped with two check valves between discharging pipe and the storage case, both sides all are equipped with two hoses about the discharging pipe bottom, all be connected with the shower nozzle that is used for spraying the pesticide between two corresponding hose bottoms about, be equipped with the material mechanism that closes that is used for automatic unloading between two rodless cylinders, it is connected with the storage case to close material mechanism part, be equipped with the material mechanism that stirs that is used for stirring the pesticide between two rodless cylinders, it is connected with the storage case to stir material mechanism part.

As the improvement of above-mentioned scheme, it is including first support to close material mechanism, first ejector pad, first swivel sleeve, keeps off material piece and first torsion spring, be equipped with first support between two rodless cylinder front sides, be equipped with first ejector pad in the middle of the first support, the storage bottom of the case portion left and right sides all is equipped with first swivel sleeve, equal rotary type is equipped with and keeps off the material piece on the first swivel sleeve, keep off the material piece all to be connected with the discharging pipe rotary type, keep off the material piece all with be connected with first torsion spring between the first swivel sleeve of homonymy.

As the improvement of above-mentioned scheme, stir the feed mechanism including rack, gear, pivot and stirring the material pole, two no pole cylinder downside all are equipped with the rack, and the inboard rotary type of storage case is equipped with the pivot, is equipped with in the pivot to be used for carrying out the stirring material pole that stirs to the pesticide, and the pivot left and right sides all is equipped with the gear, the gear all with the rack toothing of homonymy.

As an improvement of the proposal, the agricultural chemical pesticide spraying device also comprises a pushing mechanism which is used for uniformly dropping the pesticide on crops, the pushing mechanism comprises a first sliding sleeve, a sliding rod and a pushing rod, arc cam, expanding spring, pendulum rod and second sliding sleeve, the storage bottom of the case portion left and right sides all is equipped with first sliding sleeve, the first sliding sleeve outside all is equipped with the slide bar, the equal slidingtype in middle part is equipped with the catch bar on the slide bar, the pivot left and right sides all is equipped with arc cam, arc cam all contacts with the catch bar of homonymy after rotating, the catch bar downside all is connected with expanding spring with between the slide bar of homonymy, the equal rotary type of catch bar downside is equipped with two pendulum rods, the equal slidingtype of slide bar downside is equipped with two second sliding sleeves, the second sliding sleeve all is connected with the shower nozzle of homonymy, two inboard pendulum rods all are connected with two second sliding sleeve rotary types of rear side, two pendulum rods in the outside all are connected with two second sliding sleeve rotary types of front side.

As the improvement of above-mentioned scheme, still including the loading system who is used for increaseing the scope of spraying, loading system is including the baffle, the track, magnetism inhales the piece, the space cam, first swing piece, second ejector pad and stripper bar, the discharging pipe downside is equipped with the baffle, discharging pipe downside middle part is equipped with the track, the equal slidingtype in track left and right sides is equipped with magnetism and inhales the piece, magnetism inhales the piece and all is connected with the discharging pipe slidingtype, track downside rotary type is equipped with the bull stick, the bull stick left and right sides all is equipped with the space cam, space cam all contacts with the magnetism of homonymy and inhales the piece, the bull stick left and right sides all is equipped with first swing piece, all be equipped with the second ejector pad on two shower nozzles, the second ejector pad all is connected with the first swing piece rotary type of homonymy, the inboard slidingtype of discharging pipe is equipped with two stripper bars that are used for exerting pressure to the pesticide, the stripper bar all inhales with the magnetism of homonymy mutually with the piece of homonymy.

As the improvement of above-mentioned scheme, still including the swing mechanism who is used for making pesticide abundant and crops contact, swing mechanism is including the rotatory cover of second, the swinging arms, the second swings the piece, promote piece and second torsion spring, two slide bar bottom front sides all are equipped with the rotatory cover of second, the rotary type is equipped with the swinging arms that is used for breaking up the pesticide that sprays out between the rotatory cover of second, the swinging arms left and right sides all is equipped with the second and swings the piece, two pendulum bar bottoms in the outside all are equipped with and promote the piece, promote the piece all with the second swing piece contact of homonymy, the swinging arms left and right sides all with be connected with second torsion spring between the second of homonymy revolves the cover.

As the improvement of above-mentioned scheme, still including the feed mechanism that is convenient for people to add the pesticide in the storage incasement, feed mechanism is equipped with the second support including second support, L shape pipeline, water pump and water pipe on the left of the first support, and second support front side is equipped with the water pump, and the water pump top is connected with L shape pipeline, and L shape pipeline and inlet pipe sliding type are connected, and the water pump bottom is connected with the water pipe.

As an improvement of the scheme, the water pipe is a telescopic plastic pipe.

1. The gear moves back and forth and is meshed with the rack, so that the gear rotates forward and backward to drive the rotating shaft to rotate forward and backward, the rotating shaft drives the stirring rod to rotate forward and backward to stir the pesticide, and the pesticide is fully mixed;

2. according to the invention, the spray head repeatedly moves inside and outside to spray the pesticide, so that the pesticide uniformly falls on crops;

3. according to the invention, the pressure is applied to the pesticide by the extrusion rod, so that the pesticide can be sprayed out through the spray head, and the spraying range is enlarged;

4. according to the invention, the sprayed pesticide is intermittently scattered through the oscillating rod, so that the pesticide is fully contacted with crops;

5. according to the invention, the water pipe is connected with the external connecting pipe for conveying the pesticide, and the external connecting pipe conveys the pesticide into the water pipe, so that the water pump conveys the pesticide into the storage box through the feed pipe and the L-shaped pipeline, and thus, people can conveniently add the pesticide into the storage box.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a schematic perspective view of a second embodiment of the present invention.

Fig. 4 is a schematic perspective view of the material closing mechanism of the present invention.

Fig. 5 is a schematic partial perspective view of the material closing mechanism of the present invention.

Fig. 6 is a schematic perspective view of a first part of the stirring mechanism of the present invention.

Fig. 7 is a schematic perspective view of a second part of the stirring mechanism of the present invention.

Fig. 8 is a schematic perspective view of the pushing mechanism of the present invention.

Fig. 9 is a schematic partial perspective view of the pushing mechanism of the present invention.

Fig. 10 is a schematic perspective view of the pressing mechanism of the present invention.

Fig. 11 is a perspective view of a first part of the pressing mechanism of the present invention.

Fig. 12 is a perspective view of a second part of the pressing mechanism of the present invention.

Fig. 13 is a schematic perspective view of the swing mechanism of the present invention.

Fig. 14 is a partial perspective view of the swing mechanism of the present invention.

Fig. 15 is a schematic perspective view of the feeding mechanism of the present invention.

Number designation in the figures: 1. a rodless cylinder, 2, a sliding block, 3, a material storage box, 4, a material inlet pipe, 5, a material outlet pipe, 6, a hose, 7, a spray head, 8, a material closing mechanism, 81, a first support, 82, a first push block, 83, a first rotating sleeve, 84, a material blocking block, 85, a first torsion spring, 9, a material stirring mechanism, 91, a rack, 92, a gear, 93, a rotating shaft, 94, a material stirring rod, 10, a pushing mechanism, 101, a first sliding sleeve, 102, a sliding rod, 103, a pushing rod, 104, an arc cam, 105, a telescopic spring, 106, a swinging rod, 107, a second sliding sleeve, 11, a pressurizing mechanism, 111, a baffle plate, 112, a track, 113, a magnetic suction block, 114, a space cam, 115, a first swinging block, 116, a second push block, 117, an extrusion rod, 12, a swinging mechanism, 121, a second rotating sleeve, 122, a swinging rod, 123, a second swinging block, 124, a pushing block, 125, a second torsion spring, 13. feed mechanism, 131, second support, 132, L shape pipeline, 133, water pump, 134, water pipe.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.

Example 1

A sterilization device containing benthiavalicarb isopropyl and fluxapyroxad bactericidal composition is disclosed, and referring to FIGS. 1-7, the sterilization device comprises rodless cylinders 1, sliders 2, a storage box 3, a feeding pipe 4, a discharging pipe 5, hoses 6, a spray head 7, a material shutting mechanism 8 and a material stirring mechanism 9, wherein the sliders 2 are arranged between the two rodless cylinders 1 in a sliding manner, the storage box 3 is fixedly connected onto the sliders 2 through bolts, the storage box 3 is used for containing pesticides, the feeding pipe 4 is arranged on the left side of the storage box 3, the feeding pipe 4 is used for adding pesticides into the storage box 3, the discharging pipe 5 is arranged at the bottom of the storage box 3, two one-way valves are arranged between the discharging pipe 5 and the storage box 3, the two hoses 6 are arranged on the left side and the right side of the bottom of the discharging pipe 5, the spray head 7 is connected between the bottoms of the two corresponding hoses 6 on the left side and the right side, the spray head 7 is used for spraying pesticides, the material shutting mechanism 8 is arranged between the two rodless cylinders 1, and the material shutting mechanism 8 is used for automatic blanking, close material 8 parts of mechanism and be connected with storage case 3, be equipped with between two rodless cylinders 1 and stir material mechanism 9, stir material mechanism 9 and be used for stirring the pesticide, stir material mechanism 9 parts and be connected with storage case 3.

Referring to fig. 4-5, the material closing mechanism 8 includes a first support 81, a first push block 82, a first rotating sleeve 83, a material blocking block 84 and a first torsion spring 85, the first support 81 is fixedly connected between the front sides of the two rodless cylinders 1 through bolts, the first push block 82 is fixedly connected between the middle of the first support 81 through bolts, the first rotating sleeve 83 is arranged on the left side and the right side of the bottom of the material storage box 3, the material blocking block 84 is rotatably arranged on the first rotating sleeve 83, the material blocking block 84 is rotatably connected with the material discharge pipe 5, and the first torsion spring 85 is connected between the material blocking block 84 and the first rotating sleeve 83 on the same side.

Referring to fig. 6-7, the stirring mechanism 9 includes a rack 91, a gear 92, a rotating shaft 93 and a stirring rod 94, the racks 91 are disposed on the lower sides of the two rodless cylinders 1, the rotating shaft 93 is rotatably disposed on the inner side of the storage box 3, the stirring rod 94 is disposed on the rotating shaft 93, the stirring rod 94 is used for stirring the pesticide, the gears 92 are disposed on the left and right sides of the rotating shaft 93, and the gears 92 are engaged with the racks 91 on the same side.

When the device is used, firstly, the device is installed in a greenhouse, the device is positioned above crops, the first torsion spring 85 is deformed in an initial state, people add a proper amount of pesticide containing benthiavalicarb-isopropyl and fluxapyroxad bactericidal composition into the storage tank 3 through the feeding pipe 4, the rodless cylinder 1 is started, the piston of the rodless cylinder 1 drives the sliding block 2 to move backwards through magnetic force, the sliding block 2 drives the storage tank 3, the feeding pipe 4, the discharging pipe 5, the hose 6, the spray head 7, the first rotating sleeve 83, the material blocking block 84, the first torsion spring 85, the gear 92, the rotating shaft 93 and the stirring rod 94 to move backwards, so that the material blocking block 84 is separated from the first push block 82, the material blocking block 84 is driven to rotate under the reset action of the first torsion spring 85, the discharging pipe 5 is not blocked by the material blocking block 84, the pesticide further flows out from the spray head 7 through the discharging pipe 6 and the 5, the sprinkling is on crops, slider 2 moves backward to the limit after, the piston of control rodless cylinder 1 passes through magnetic force and drives slider 2 and move forward, slider 2 drives storage case 3, inlet pipe 4, discharging pipe 5, hose 6, shower nozzle 7, first swivel sleeve 83, dam block 84, first torsion spring 85, gear 92, pivot 93 and stirring pole 94 move forward and reset, dam block 84 and first ejector pad 82 contact, and then drive dam block 84 reversal, first torsion spring 85 deformation, make dam block 84 plug up discharging pipe 5, gear 92 back-and-forth movement and rack 91 meshing simultaneously, make gear 92 positive and negative rotation drive pivot 93 positive and negative rotation, pivot 93 drives stirring pole 94 positive and negative rotation, stir the pesticide, make the pesticide intensive mixing, when need not use this device, it can to close rodless cylinder 1.

Example 2

On the basis of embodiment 1, referring to fig. 1, 8 and 9, the present invention further includes a pushing mechanism 10, the pushing mechanism 10 includes a first sliding sleeve 101, a sliding rod 102, a pushing rod 103, an arc cam 104, a telescopic spring 105, swing rods 106 and a second sliding sleeve 107, the first sliding sleeve 101 is disposed on each of the left and right sides of the bottom of the storage box 3, the sliding rod 102 is disposed on each of the outer sides of the first sliding sleeve 101, the pushing rod 103 is slidably disposed on each of the upper middle portions of the sliding rods 102, the arc cams 104 are disposed on each of the left and right sides of the rotating shaft 93, the arc cams 104 are in contact with the pushing rods 103 on the same side after rotating, the telescopic springs 105 are connected between the lower sides of the pushing rods 103 and the sliding rods 102 on the same side, the lower sides of the pushing rods 103 are rotatably disposed with two swing rods 106, the lower sides of the sliding rods 102 are slidably disposed with two second sliding sleeves 107 on the same side, the second sliding sleeves 107 are connected with the nozzles 7 on the same side, the two swing rods 106 on the inner side are rotatably connected with the two second sliding sleeves 107 on the rear side, the two outer swing rods 106 are rotatably connected with the two front second sliding sleeves 107.

When the rotating shaft 93 rotates, the arc cam 104 is further driven to rotate, when the arc cam 104 contacts with the pushing rod 103, the pushing rod 103 is further extruded downwards, the telescopic spring 105 is stretched, the pushing rod 103 drives the second sliding sleeve 107 to move outwards through the swing rod 106, the second sliding sleeve 107 drives the spray head 7 to move outwards, when the arc cam 104 rotates to be separated from the pushing rod 103, the pushing rod 103 is further driven to move upwards under the reset effect of the telescopic spring 105, the pushing rod 103 drives the second sliding sleeve 107 to move inwards through the swing rod 106 to reset, the spray head 7 is further driven to move inwards to reset, and therefore, the spray head 7 repeatedly moves inwards and outwards to increase the spraying range.

Referring to fig. 1, 10, 11 and 12, the pesticide sprayer further comprises a pressurizing mechanism 11, the pressurizing mechanism 11 comprises a baffle 111, a rail 112, a magnetic attraction block 113, a space cam 114, a first swing block 115, a second push block 116 and an extrusion rod 117, the baffle 111 is arranged on the lower side of the discharge pipe 5, the rail 112 is arranged in the middle of the lower side of the discharge pipe 5, the magnetic attraction block 113 is arranged on the left side and the right side of the rail 112 in a sliding manner, the magnetic attraction block 113 is connected with the discharge pipe 5 in a sliding manner, a rotating rod is rotatably arranged on the lower side of the rail 112, the space cams 114 are arranged on the left side and the right side of the rotating rod and contacted with the magnetic attraction block 113 on the same side, the first swing block 115 is arranged on the left side and the right side of the rotating rod, the second push block 116 is arranged on the two spray heads 7, the second push block 116 is rotatably connected with the first swing block 115 on the same side, two extrusion rods 117 are arranged on the inner side of the discharge pipe 5, and the sliding extrusion rods 117 are used for applying pressure to pesticides, the pressing rods 117 are attracted to the magnetic blocks 113 on the same side.

When the spray head 7 moves outwards, the second push block 116 is further driven to move outwards, the second push block 116 drives the rotating rod to rotate through the first swinging block 115, the rotating rod drives the space cam 114 to rotate, the magnetic suction block 113 is further driven to move outwards, the magnetic suction block 113 drives the extrusion rod 117 to move outwards, the extrusion rod 117 applies pressure to pesticide, pesticide can be uniformly sprayed out through the spray head 7, when the spray head 7 moves inwards, the second push block 116 is further driven to move inwards, the second push block 116 drives the rotating rod to rotate reversely and reset through the first swinging block 115, the rotating rod drives the space cam 114 to rotate reversely, the magnetic suction block 113 is further driven to move inwards and reset, the magnetic suction block 113 drives the extrusion rod 117 to move inwards and reset, because the left side and the right side between the discharge pipe 5 and the storage box 3 are both provided with one-way valves, when the extrusion rod 117 applies pressure to pesticide, pesticide cannot flow back.

Referring to fig. 1, 13 and 14, the pesticide spraying device further includes a swing mechanism 12, the swing mechanism 12 includes a second rotating sleeve 121, a swing rod 122, a second swing block 123, a pushing block 124 and a second torsion spring 125, the second rotating sleeve 121 is disposed on the front side of the bottom of each of the two sliding rods 102, the swing rod 122 is rotatably disposed between the second rotating sleeves 121, the swing rod 122 is used for scattering sprayed pesticides, the second swing blocks 123 are disposed on the left and right sides of the swing rod 122, the pushing blocks 124 are disposed on the bottom of each of the two outer swing rods 106, the pushing blocks 124 are in contact with the second swing blocks 123 on the same side, and the second torsion spring 125 is connected between the left and right sides of the swing rod 122 and the second rotating sleeve 121 on the same side.

When the two swing rods 106 on the outer side swing, the pushing block 124 is driven to move back and forth, when the pushing block 124 moves forward, the second swinging block 123 is driven to rotate, the second swinging block 123 drives the swinging rod 122 to rotate, the second torsion spring 125 deforms, when the pushing block 124 moves backward and is separated from the second swinging block 123, the second swinging block 123 and the swinging rod 122 are driven to rotate reversely and reset under the resetting effect of the second torsion spring 125, and the swinging rod 122 intermittently scatters the sprayed pesticide, so that the pesticide is fully contacted with crops.

Referring to fig. 1 and 15, the feeding mechanism 13 is further included, the feeding mechanism 13 includes a second support 131, an L-shaped pipeline 132, a water pump 133 and a water pipe 134, the left side of the first support 81 is fixedly connected with the second support 131 through a bolt, the water pump 133 is arranged on the front side of the second support 131, the top of the water pump 133 is connected with the L-shaped pipeline 132, the L-shaped pipeline 132 is slidably connected with the feeding pipe 4, the bottom of the water pump 133 is connected with the water pipe 134, and the water pipe 134 is a telescopic plastic pipe.

When people need replenish the pesticide in storage case 3, connect the outer pipe of carrying the pesticide through water pipe 134, in outer pipe carried the pesticide to water pipe 134, start water pump 133, water pump 133 passes through inlet pipe 4 and L-shaped pipeline 132 and carries the pesticide to storage case 3 in, after the pesticide in storage case 3 reaches the right amount, close water pump 133, will take off outer pipe can, so, be convenient for people add the pesticide in storage case 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A sterilization device containing benthiavalicarb isopropyl and fluxapyroxad bactericidal composition comprises rodless cylinders (1), a sliding block (2), a storage box (3), a feeding pipe (4), a discharging pipe (5), hoses (6) and a spray head (7), wherein the sliding block (2) is arranged between the two rodless cylinders (1), the storage box (3) used for containing pesticides is arranged on the sliding block (2), the feeding pipe (4) used for adding pesticides into the storage box (3) is arranged on the left side of the storage box (3), the discharging pipe (5) is arranged at the bottom of the storage box (3), two one-way valves are arranged between the discharging pipe (5) and the storage box (3), the two hoses (6) are arranged on the left side and the right side of the bottom of the discharging pipe (5), the spray heads (7) used for spraying pesticides are connected between the bottoms of the two hoses (6) corresponding to the left side and the right side, and is characterized by further comprising a material shutting mechanism (8) and a material stirring mechanism (9), be equipped with between two rodless cylinders (1) and be used for automatic unloading to close material mechanism (8), close material mechanism (8) part and be connected with storage case (3), be equipped with between two rodless cylinders (1) and be used for stirring the pesticide material mechanism (9), stir material mechanism (9) part and be connected with storage case (3).

2. The sterilization device containing benthiavalicarb isopropyl and fluxapyroxad bactericidal composition according to claim 1, characterized in that the material closing mechanism (8) comprises a first support (81), a first push block (82), a first rotary sleeve (83), a material blocking block (84) and a first torsion spring (85), the first support (81) is arranged between the front sides of the two rodless cylinders (1), the first push block (82) is arranged in the middle of the first support (81), the first rotary sleeves (83) are arranged on the left side and the right side of the bottom of the material storage box (3), the material blocking block (84) is rotatably arranged on the first rotary sleeve (83), the material blocking block (84) is rotatably connected with the material discharge pipe (5), and the first torsion spring (85) is connected between the material blocking block (84) and the first rotary sleeve (83) on the same side.

3. The sterilization device of the benthiavalicarb isopropyl and fluxapyroxad-containing sterilization composition according to claim 2, wherein the stirring mechanism (9) comprises a rack (91), a gear (92), a rotating shaft (93) and a stirring rod (94), the racks (91) are arranged on the lower sides of the two rodless cylinders (1), the rotating shaft (93) is rotatably arranged on the inner side of the storage box (3), the stirring rod (94) for stirring the pesticide is arranged on the rotating shaft (93), the gears (92) are arranged on the left side and the right side of the rotating shaft (93), and the gears (92) are meshed with the racks (91) on the same side.

4. The sterilization device of the benthiavalicarb isopropyl and fluxapyroxad-containing sterilization composition according to claim 3, characterized by further comprising a pushing mechanism (10) for uniformly dropping pesticides on crops, wherein the pushing mechanism (10) comprises a first sliding sleeve (101), a sliding rod (102), a pushing rod (103), an arc-shaped cam (104), a telescopic spring (105), a swing rod (106) and a second sliding sleeve (107), the first sliding sleeve (101) is arranged on each of the left and right sides of the bottom of the storage box (3), the sliding rod (102) is arranged on each of the outer sides of the first sliding sleeve (101), the pushing rod (103) is arranged in each of the upper middle parts of the sliding rods (102) in a sliding manner, the arc-shaped cams (104) are arranged on each of the left and right sides of the rotating shaft (93), the arc-shaped cams (104) are in contact with the pushing rods (103) on the same side after rotating, the telescopic springs (105) are connected between the lower sides of the pushing rods (103) and the sliding rods (102) on the same side, the equal rotary type of catch bar (103) downside is equipped with two pendulum rods (106), and slide bar (102) downside all slidingtype is equipped with two second sliding sleeves (107), and second sliding sleeve (107) all are connected with shower nozzle (7) of homonymy, and two inboard pendulum rods (106) all are connected with two second sliding sleeve (107) rotary types of rear side, and two pendulum rods (106) in the outside all are connected with two second sliding sleeve (107) rotary types of front side.

5. The sterilization device of the benthiavalicarb isopropyl and fluxapyroxad-containing sterilization composition according to claim 4, characterized by further comprising a pressurizing mechanism (11) for enlarging a spraying range, wherein the pressurizing mechanism (11) comprises a baffle (111), a rail (112), a magnetic absorption block (113), a space cam (114), a first swing block (115), a second push block (116) and an extrusion rod (117), the baffle (111) is arranged at the lower side of the discharge pipe (5), the rail (112) is arranged in the middle of the lower side of the discharge pipe (5), the magnetic absorption blocks (113) are arranged at the left side and the right side of the rail (112) in a sliding manner, the magnetic absorption blocks (113) are connected with the discharge pipe (5) in a sliding manner, the rotating rod is rotatably arranged at the lower side of the rail (112), the space cams (114) are arranged at the left side and the right side of the rotating rod, the space cams (114) are both contacted with the magnetic absorption blocks (113) at the same side, the first swing blocks (115) are arranged at the left side and the right side of the rotating rod, all be equipped with second ejector pad (116) on two shower nozzles (7), second ejector pad (116) all are connected with the first swing piece (115) rotary type of homonymy, and discharging pipe (5) inboard slidingtype is equipped with two squeeze rods (117) that are used for exerting pressure to the pesticide, and squeeze rod (117) all inhale mutually with the magnetism piece (113) of inhaling of homonymy.

6. The sterilizing device containing benthiavalicarb isopropyl and fluxapyroxad sterilizing composition according to claim 5, the agricultural chemical spraying device is characterized by further comprising a swinging mechanism (12) used for enabling pesticide to be fully contacted with crops, the swinging mechanism (12) comprises a second rotating sleeve (121), a swinging rod (122), a second swinging block (123), a pushing block (124) and a second torsion spring (125), the second rotating sleeve (121) is arranged on the front side of the bottoms of the two sliding rods (102), the swinging rod (122) used for scattering sprayed pesticide is rotatably arranged between the second rotating sleeves (121), the second swinging block (123) is arranged on the left side and the right side of the swinging rod (122), the pushing block (124) is arranged on the bottoms of the two swinging rods (106) on the outer side, the pushing block (124) is contacted with the second swinging block (123) on the same side, and the second torsion spring (125) is connected between the left side and the right side of the swinging rod (122) and the second rotating sleeve (121) on the same side.

7. The sterilizing device containing the benthiavalicarb isopropyl and fluxapyroxad sterilizing composition as claimed in claim 6, characterized by further comprising a feeding mechanism (13) for people to add pesticides into the storage tank (3), wherein the feeding mechanism (13) comprises a second bracket (131), an L-shaped pipeline (132), a water pump (133) and a water pipe (134), the second bracket (131) is arranged on the left side of the first bracket (81), the water pump (133) is arranged on the front side of the second bracket (131), the L-shaped pipeline (132) is connected to the top of the water pump (133), the L-shaped pipeline (132) is connected with the feeding pipe (4) in a sliding manner, and the water pipe (134) is connected to the bottom of the water pump (133).

8. The sterilization device containing benthiavalicarb isopropyl and fluxapyroxad sterilization composition according to claim 7, wherein the water pipe (134) is a telescopic plastic pipe.