Cotton topping residue disinfection and recovery machine
Technical Field
The invention relates to the technical field of agricultural cotton production equipment, in particular to a cotton topping residue disinfection and recovery machine.
Background
The cotton topping mainly has the functions of inhibiting the growth of main stems, avoiding ineffective fruit branches, breaking apical dominance, carrying nutrients to fruit branches in a centralized way, supplying fructification organs, contributing to multi-boll formation and increasing boll weight, thereby achieving the purpose of increasing yield. The tip disinfection utilizes liquid medicine or an ultraviolet disinfection lamp, according to the agricultural requirements of cotton planting, the topped tip can not contact liquid immediately, otherwise, the cotton rot can be caused, the traditional manual topping is improved into mechanical topping at present, on one hand, the labor intensity is reduced, on the other hand, the cotton planting cost is reduced, the yield and income are increased, and meanwhile, the cotton planting enthusiasm is improved, so that the cotton production in China is significant, but when the topping device in the prior art carries out topping work on cotton, the phenomenon of uneven tip height is easy to occur, the recovery utilization rate of cotton tip residues is relatively low, and after the topping work is finished, disinfection nursing work at a cutting opening can completely cover disinfectant to the cotton tip, but the disinfection nursing work is easy to cause excessive disinfectant coverage or incomplete disinfection work, so that the cotton can not grow normally, therefore, there is a need to provide a cotton topping residue disinfection recycling machine to solve the above problems.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a cotton topping residue disinfection and recovery machine comprises a main working machine body, a connecting support, a primary beam splitting assembly, a topping device, a residue disinfection and recovery assembly and a blank planting terminal disinfection assembly, wherein a topping feed port for feeding cotton-planted branch beams is formed in one side end face and the lower portion of the main working machine body, the connecting support is transversely fixed to the other side of the main working machine body and is fixed to an external driving vehicle through the connecting support, so that the main working machine body is flush with the vertical distance height of the length of the cotton-planted branch beams and is in contact with a cotton top, the primary beam splitting assembly is vertically arranged on one side, close to the topping feed port, of the interior of the main working machine body, and performs primary beam splitting treatment on the cotton branch beams so as to distribute the cotton branch beams in a single-branch or multi-branch combined mode;
the inner side of the main working machine body is provided with a topping device, and the topping device effectively carries out equal-height cutting on a planted cotton top; a residue disinfection and recovery assembly is vertically fixed in the main working machine body, one side of the residue disinfection and recovery assembly is communicated with the topping device through a screw blade conveying device, the tip residues are conveyed into the residue disinfection and recovery assembly through the screw blade conveying device, and the residue disinfection and recovery assembly is used for disinfecting, washing and protecting the tip residues so as to be convenient for recycling;
the inside downside of main work organism still is provided with the terminal disinfection subassembly of planting base, the terminal disinfection subassembly of planting base effectively carries out local disinfection processing to cotton branch bundle terminal incision.
As a preferred technical scheme of the invention, the primary beam splitting assembly comprises a main rotating shaft, a fixed splitting piece, a driving motor and a connecting split shaft, wherein the main rotating shaft is vertically arranged on one side inside the main working machine body in a way that the main rotating shaft can rotate relatively through a bearing, the connecting split shaft is arranged in the main working machine body in a parallel way in a way that the main rotating shaft can rotate relatively, the connecting split shaft is in connection transmission with the main rotating shaft through a transmission belt and is driven by the driving motor arranged at the upper end of the main working machine body to rotate circumferentially,
the cotton branch bundle pruning device is characterized in that a plurality of fixed branch pieces are arranged on the circumferential side surface of the main rotating shaft in an array mode, a plurality of guide pieces are arranged on the connecting branch shaft in a circumferential arrangement mode, each fixed branch piece is arranged corresponding to each guide piece, and after the cotton branch bundle is subjected to partial beam splitting treatment under the circumferential rotation effect of the main rotating shaft, the cotton branch bundle is distributed to the topping device through the connecting branch shaft, so that the cotton branch bundle forms an S-shaped beam splitting track inside the cotton branch bundle.
As a preferred technical scheme of the invention, the topping device comprises an external fixing frame, a central shaft rod and cutting knife pieces, wherein the external fixing frame is installed inside the main working machine body, the central shaft rod is longitudinally arranged in the external fixing frame in a relatively rotatable manner, and a plurality of cutting knife pieces are circumferentially arranged on the central shaft rod; and a discharge port is formed in the outer circumferential side wall of the outer fixing frame, and tip residues are timely conveyed into the screw blade conveying device through the discharge port.
As a preferred technical scheme of the invention, the residual disinfection and recovery assembly comprises a disinfection cylinder seat, a liquid storage cylinder, a conveying pipe fitting, a rotary bracket, a rotary motor and a screening and filtering device, wherein the disinfection cylinder seat is vertically fixed in the main working machine body, the rotary bracket is arranged on the upper side in the disinfection cylinder seat in a relatively rotating manner, a connecting branch pipe is vertically arranged in the middle of the rotary bracket in a penetrating manner,
a liquid storage cylinder is fixed inside the main working machine body and is communicated with the connecting branch pipe through a conveying pipe fitting, the cross section of the rotating support is in the shape of the restriction, a plurality of side exhaust pipes are vertically arranged on the rotating support and are communicated with the connecting branch pipe, and a plurality of fixed nozzles are uniformly distributed on the side exhaust pipes and the connecting branch pipe; the upper end surface of the disinfection cylinder seat is provided with a rotating motor, and the output end of the rotating motor drives the rotating bracket to do circular rotating motion through gear meshing transmission;
the mixing blades are arranged in the disinfection cylinder seat in a relatively rotating manner, and the tip residual bodies are turned preliminarily by the mixing blades, so that the disinfectant is completely distributed in the tip residual bodies;
the screening and filtering device is transversely fixed in the disinfecting cylinder seat, and effectively filters tip residues and effectively discharges the tip residues, different from common cotton tips, in the screening and filtering device.
As a preferred technical scheme of the invention, the screening and filtering device comprises connecting springs, a linear oscillator, a fixed screen and guide seats, wherein the guide seats are symmetrically arranged in the disinfection cylinder seat from left to right, two sides of the fixed screen are both connected and fixed with the disinfection cylinder seat through the guide seats, the cross section of each guide seat is of a two-section telescopic sleeve structure, and a plurality of connecting springs are arranged in the guide seats in parallel;
a linear oscillator is vertically fixed in the disinfection cylinder seat, and the output end of the linear oscillator is fixedly connected with the fixed screen, so that when the linear oscillator vibrates up and down in a reciprocating manner, the linear oscillator drives the fixed screen to vibrate locally and transmit the vibration under the elastic action of a spring.
As a preferred technical scheme of the invention, the blank-planting terminal disinfection component comprises an inner mounting seat, a connecting shaft, a liquid supply cylinder seat and an atomization heating device, wherein the connecting shaft is transversely fixed in the inner mounting seat in a relatively rotatable manner, a plurality of guide vanes are uniformly arranged on the connecting shaft and used for carrying out beam splitting guide on the planted cotton,
the upper end face of the inner mounting seat is fixedly provided with an atomization heating device, a liquid supply cylinder seat is mounted in the main working machine body and communicated with the atomization heating device through a connecting hose, and the atomization heating device locally heats disinfection liquid in the liquid supply cylinder seat to form hot air disinfection aerosol and dispersedly covers the cut of the planted cotton.
As a preferable technical scheme of the invention, the atomization heating device comprises a sealing guide seat, a heating pipe fitting, an external main pipe, an internal calandria and an adsorption cotton layer, wherein a plurality of external main pipes are transversely arranged and fixed in the sealing guide seat, the internal calandria is coaxially fixed in each external main pipe and used for conveying disinfectant, a plurality of exhaust holes are respectively formed in the pipe walls of the external main pipes and the internal calandria,
still be provided with the absorption surface course between the peripheral hardware is responsible for and the built-in calandria, just install heating tube spare in the sealed guide seat, the cotton layer of absorption effectively adsorbs disinfectant temporarily, via heating tube spare carries out local heating to it and forms disinfection aerial fog.
As a preferred technical solution of the present invention, the exhaust port of the sealing guide seat is further provided with a plurality of flow guide vanes.
According to the cotton topping device, the primary bundling component is arranged at the topping feed inlet of the main working machine body and effectively performs bundling treatment on cotton branch bundles planted in an area, so that the cotton branch bundles are distributed in a single-branch or multi-branch combined form and then enter the topping device for topping treatment, and topping regularity is improved; the cotton center residue is conveyed into the disinfection cylinder seat through the spiral blade conveying device, the rotating support drives the side discharge pipe to spray completely covering type disinfectant to the center residue under the rotating action, and internal mixing is carried out through the mixing blades, so that the disinfectant is completely dissolved in the center residue, and the screening and filtering device is further arranged to effectively screen and filter the rotten residue, so that the recovery quality is improved; meanwhile, the terminal disinfection component of the plant base is arranged in the main working machine body, and the terminal disinfection component of the plant base sprays out disinfectant in a hot air atomization mode and effectively carries out local disinfection treatment on the terminal cut of the cotton branch bundle, so that the growth survival rate of cotton is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the primary splitting assembly according to the present invention;
FIG. 3 is a schematic structural view of the topping device of the present invention;
FIG. 4 is a schematic view of the residual disinfection and recovery assembly of the present invention;
FIG. 5 is an enlarged view of the point A in FIG. 4;
FIG. 6 is a schematic view of the configuration of the preform end sterilization assembly of the present invention;
FIG. 7 is a sectional view of an atomizing heating device in accordance with the present invention;
in the figure: 1 main working machine body, 2 primary beam splitting assembly, 201 main rotating shaft, 202 connecting split shaft, 203 fixing split piece, 204 driving motor, 3 topping device, 301 external fixing frame, 302 central shaft rod, 303 cutting knife piece, 4 residual disinfection recovery assembly, 401 disinfection cylinder seat, 402 rotating bracket, 403 side discharge pipe, 404 conveying pipe, 405 rotating motor, 406 liquid storage cylinder, 407 mixing blade, 5 blank planting end disinfection assembly, 501 internal mounting seat, 502 connecting shaft piece, 503 guide vane, 504 liquid supply cylinder seat, 6 connecting bracket, 7 screening and filtering device, 701 fixing screen, 702 guide seat, 703 connecting spring, 704 linear oscillator, 8 atomization and heating device, 801 sealing guide seat, 802 heating pipe, 803 external main pipe, 804 adsorption cotton layer, 805 internal discharge pipe and 9 flow guide fan blade.
Detailed Description
Referring to fig. 1, the present invention provides a technical solution: a cotton topping residue disinfection and recovery machine, which comprises a main working machine body 1, a connecting bracket 6, a primary beam splitting component 2, a topping device 3, a residue disinfection and recovery component 4 and a blank implanting terminal disinfection component 5, wherein, one side end surface and the lower part of the main working machine body 1 are provided with a topping feeding hole for feeding the planted cotton branch bundles, the other side of the main working machine body 1 is transversely fixed with a connecting bracket 6, and is fixed with an external driving vehicle (not shown in the figure) through the connecting bracket 6, so that the main working machine body 1 is flush with the vertical ground height of the length of the planted cotton branch bundle, the cotton topping machine is in contact with a cotton topping, a primary bundling component 2 is vertically arranged on one side of the inner part of the main working machine body 1 close to a topping feeding hole, the primary beam splitting component 2 performs primary beam splitting treatment on the cotton branch bundles so as to distribute the cotton branch bundles in a single-branch or multi-branch combined mode;
the inner side of the main working machine body 1 is provided with a topping device 3, and the topping device 3 effectively carries out equal-height cutting on the planted cotton tip; a residue disinfection and recovery assembly 4 is vertically fixed in the main working machine body 1, one side of the residue disinfection and recovery assembly 4 is communicated with the topping device 3 through a screw blade conveying device, the tip residues are conveyed into the residue disinfection and recovery assembly 4 through the screw blade conveying device, and the residue disinfection and recovery assembly 4 disinfects and washes the tip residues so as to be recycled;
the inside lower side of the main working machine body 1 is further provided with an implanting blank terminal disinfection component 5, the implanting blank terminal disinfection component 5 effectively carries out local disinfection treatment on the terminal cut of the cotton branch bundle, and herein, it needs to be noted that in the topping work of cotton planted in an area, the relative difference of the top heights of the single cotton branch bundles is kept between 10cm and 15cm, and for the cotton branch bundles within the range of the difference, in order to ensure the effective topping height of the cotton branch bundles, the vertical working height of the topping device can be adjusted to an average height value, or the topping heights of a plurality of cotton branch bundles in the area are manually detected and compensated, so that the damage to the cotton main body in the topping process of the device is reduced.
Referring to fig. 2, in this embodiment, the primary splitting assembly 2 includes a main rotating shaft 201, a fixed splitting member 203, a driving motor 204 and a connection splitting shaft 202, wherein the main rotating shaft 201 is vertically arranged on one side inside the main working machine body 1 through a bearing and can relatively rotate, the connection splitting shaft 202 is parallel arranged inside the main working machine body 1 and can relatively rotate, the connection splitting shaft 202 is connected and driven with the main rotating shaft 201 through a transmission belt and is driven by the driving motor 204 arranged at the upper end of the main working machine body 1 to rotate circumferentially,
the cotton branch bundles are distributed to the topping device 3 through the connecting split shaft 202 after the cotton branch bundles are subjected to partial splitting treatment under the action of circumferential rotation by the main rotating shaft 201, so that the cotton branch bundles form S-shaped splitting tracks in the cotton branch bundles.
Referring to fig. 3, in this embodiment, the topping device 3 includes an external fixing frame 301, a central shaft 302 and cutting tools 303, the external fixing frame 301 is installed inside the main working machine body 1, the central shaft 302 is longitudinally arranged in the external fixing frame 301 in a relatively rotatable manner, and a plurality of cutting tools 303 are circumferentially arranged on the central shaft 302; and, the outer circumference lateral wall of external fixation frame 301 is seted up and is arranged the mouth to in time carry the apex residual to the spiral shell leaf conveyor by arranging the mouth.
Referring to fig. 4, in this embodiment, the residual disinfection and recycling assembly 4 includes a disinfection cylinder base 401, a liquid storage cylinder 406, a conveying pipe 404, a rotating bracket 402, a rotating motor 405, and a screening and filtering device 7, wherein the disinfection cylinder base 401 is vertically fixed inside the main working machine body 1, the rotating bracket 402 is relatively rotatably arranged on the upper side inside the disinfection cylinder base 401, a connecting branch pipe is vertically arranged in the middle of the rotating bracket 402,
a liquid storage cylinder 406 is fixed inside the main working machine body 1, the liquid storage cylinder 406 is communicated with a connecting branch pipe through a conveying pipe fitting 404, the cross section of the rotating support 402 is in the shape of the restriction, a plurality of side pipe rows 403 are vertically arranged on the rotating support 402, the side pipe rows 403 are communicated with the connecting branch pipe, and a plurality of fixed nozzles are uniformly distributed on the side pipe rows 403 and the connecting branch pipe; the upper end surface of the disinfection cylinder seat 401 is provided with a rotating motor 405, and the output end of the rotating motor 405 drives the rotating bracket 402 to do circular rotation motion through gear meshing transmission;
moreover, a mixing blade 407 is arranged in the disinfection cylinder seat 401 in a relatively rotatable manner, and the mixing blade 407 performs primary turning on the tip residual body, so that the disinfection solution is completely distributed in the tip residual body; the disinfection effect is improved;
the screening and filtering device 7 is transversely fixed in the disinfecting cylinder seat 401, and the screening and filtering device 7 effectively filters tip residues locally and effectively discharges the tip residues which are different from common cotton tips in the interior.
Referring to fig. 5, in this embodiment, the screening and filtering device 7 includes a connecting spring 703, a linear oscillator 704, a fixed screen 701 and a guide seat 702, the guide seats 702 are symmetrically arranged in the disinfection cylinder seat 401 from left to right, both sides of the fixed screen 701 are connected and fixed with the disinfection cylinder seat 402 through the guide seats 702, the cross section of the guide seat 702 has a two-section retractable sleeve structure, and a plurality of connecting springs 703 are arranged in parallel in the guide seat 702;
a linear oscillator 704 is vertically fixed in the disinfection cylinder seat 401, and the output end of the linear oscillator 704 is connected and fixed with the fixed screen 701, so that when the linear oscillator 704 vibrates up and down in a reciprocating manner, the linear oscillator drives the fixed screen 701 to vibrate locally, vibration transmission is performed through the elastic action of a spring, and the internal screening quality is improved.
Referring to fig. 6, in the present embodiment, the blank-implanting terminal sterilizing assembly 5 includes an inner mounting seat 501, a connecting shaft 502, a liquid-supplying cylinder seat 504 and an atomizing and heating device 8, wherein the inner mounting seat 501 is internally and transversely fixed with the connecting shaft 502 in a relatively rotatable manner, a plurality of guide vanes 503 are uniformly arranged on the connecting shaft 502 in a row and used for guiding the planted cotton in a beam splitting manner by the guide vanes 503,
the upper end face of the inner mounting seat 501 is fixed with an atomizing heating device 8, the main working machine body 1 is internally provided with a liquid supply cylinder seat 504, the liquid supply cylinder seat 504 is communicated with the atomizing heating device 8 through a connecting hose, the atomizing heating device 8 locally heats disinfection liquid in the liquid supply cylinder seat 504 to form hot air disinfection aerosol, and the cut of the planted cotton is dispersedly covered.
Referring to fig. 7, in this embodiment, the atomizing heating device 8 includes a sealing guide 801, a heating pipe 802, an external main pipe 803, an internal pipe 805, and an absorbent cotton layer 804, wherein a plurality of external main pipes 803 are transversely arranged and fixed in the sealing guide 801, an internal pipe 805 is coaxially fixed in each external main pipe 803, and the internal pipe 805 transports a disinfectant, and a plurality of exhaust holes are formed in pipe walls of the external main pipe 803 and the internal pipe 805,
an adsorption surface layer 804 is further arranged between the peripheral main pipe 803 and the built-in calandria 805, a heating pipe fitting 802 is installed in the sealing guide 801, the adsorption cotton layer 804 effectively and temporarily adsorbs disinfectant, the disinfectant is locally heated by the heating pipe fitting 802 to form disinfection aerosol, the disinfectant is sprayed out in an aerosol mode and effectively disinfects cotton branch bundles in a single-branch or multi-branch combined mode, surplus disinfectant can be prevented from being used, the cotton branch bundles in an area can be comprehensively disinfected and nursed, and the growth survival rate of cotton after topping is improved.
In this embodiment, the air outlet of the sealing guide seat 801 is further provided with a plurality of guide vanes 9.
Specifically, when the topping work is carried out on the planted cotton branch bundles, the working height of the vertical surface of the device main body is preliminarily adjusted according to the top planting height of the cotton in the region, so that most of the cotton branch bundles in the region can be topped without influencing the normal growth of the cotton branch bundles, the cotton branch bundles are preliminarily split by the primary splitting assembly, so that the cotton branch bundles are distributed in a single-branch or multi-branch combined form, an S-shaped splitting track is formed and enters the topping device, after the topping work is finished by the topping device, top residues are conveyed into the residue disinfection and recovery assembly for disinfection and washing so as to be recycled, and meanwhile, rotten residues are screened and filtered, so that the recovery quality is improved; meanwhile, the terminal disinfection component of the implant blank sprays the disinfection solution in a hot air atomization mode, and effectively carries out local disinfection treatment on the terminal cut of the cotton branch bundle so as to ensure the normal growth survival rate of the cotton after topping.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the inventive concept within the technical scope of the present invention, and the technical solution and the inventive concept thereof should be covered by the scope of the present invention.