49results about How to "Fast threshing" patented technology

The invention relates to a sesame threshing machine, which mainly consists of a drive roll, a driven roll, an adjusting rail, a motor, a screen, a rack and a transverse air pipe, wherein the drive roll and the driven roll are adjacently arranged side by side to form a spore grinding and crushing mechanism; moving adjustment is performed on spacing between the driven roll and the drive roll by the adjusting rail; the upper part of the spore grinding and crushing mechanism is provided with a feed hopper, and the lower part of the spore grinding and crushing mechanism is provided with the screen; all components are connected into a whole by the rack. According to the sesame threshing machine, the drive roll and the driven roll form the sesame spore crushing mechanism, and moreover, surfaces of the two rolls are respectively made of an elastic material; the spacing between the two rolls can also be adjusted; sesame can be rapidly threshed clean, and sesame grains can be kept complete; the sesame threshing machine is the best special threshing machine for the sesame.

A breeding seed threshing machine used in oilseed rape fields comprises a threshing system, a screening system and a transmission system which are mounted on a frame. The threshing system comprises a threshing chamber, a roller shaft penetrates through the threshing chamber, a feeding auger, a threshing roller and a grass removing plate are sequentially arranged on the roller shaft, a feeding inlet is arranged on the feeding auger, the grass removing plate is provided with a straw outlet, threshing spike teeth which are spirally distributed are arranged on the threshing roller, and a concave screen is arranged below the threshing roller. The screening system comprises a vibrating screen arranged below the concave screen, a seed discharging port is formed below the vibrating screen, a fan air inlet is formed on the frame on one side of the seed discharging port, a screening fan is mounted on the fan air inlet, and a bran outlet is arranged at the position, corresponding to the fan air inlet, of the frame. The transmission system provides power to the roller shaft, the screening fan and the vibrating screen. The breeding seed threshing machine has the advantages that almost no seeds are left in the threshing machine, a good screening effect and short screening time are achieved and an oil seed breakage rate is low.

The invention belongs to the technical field of agricultural production and particularly relates to corn threshing equipment with good safety performance for agricultural production. In view of the problem that corn threshing equipment in agricultural production is poor in safety performance, a scheme is proposed at present as follows: the corn threshing equipment comprises a threshing box body, wherein external walls of four corners of the bottom of the threshing box body are all connected with vertically-arranged supporting legs through bolts, external walls of bottoms of the four supportinglegs are all connected with horizontally-arranged second rubber gaskets through bolts, a first opening is formed in the external wall of the center of the bottom of the threshing box body, and the internal wall of the first opening is connected with a vertically-arranged discharging pipe through a bolt. According to the corn threshing equipment with good safety performance for agricultural production, provided by the invention, a drying box is arranged, thus, prior to threshing corn, the corn is firstly subjected to drying treatment, then, the corn is fed into the threshing box body for threshing through a combination of an electric guide rail and a hydraulic cylinder, dried corn kernels become loose, and thus, the threshing can become easier.

The invention discloses a centrifugal threshing grinder, comprising: a shell, the bottom surface of which forms a powder outlet, one side is provided with a core body outlet and an air inlet, and the other side is provided with an air outlet; A threshing cylinder, which includes a guide cylinder, a tooth cylinder, and a first motor; a first pair of roller layers and a second pair of roller layers; a conveyor belt assembly that guides the corncobs out of the housing; a blower and an exhaust fan; a vibration assembly , which includes a fixed plate and a pair of vibrating screens; a pair of grinding components, which include a grinding plate, a screw and a grinding stone, a support table, and a power unit. The invention can be fast, efficient, line-type threshing and grinding, effectively separate corn kernels, corn cobs and dust, reduce procedures, improve work efficiency, and facilitate maintenance and maintenance.

The invention discloses a threshing machine for cereal food processing. The threshing machine comprises a base, a threshing mechanism, transmission mechanisms, a stirring mechanism and a dredging assembly; a threshing box is fixedly connected to the top face of the base, a driving box is arranged on the upper portion of one side of the threshing box, and a transmission box is arranged on the otherside of the threshing box; a lifting hopper is arranged in a partition plate; the stirring mechanism is arranged in the lifting hopper; the dredging assembly is arranged below the bottom surface of the partition plate; the threshing mechanism is arranged in a collecting hopper; and the transmission mechanisms are arranged at the positions, located at the two sides of the lower portion of the partition plate, on the inner walls of the threshing box. The threshing machine is easy to operate; the working efficiency of grain threshing is effectively improved through the threshing mechanism and ascraping assembly; through cooperative use of the transmission mechanisms and the stirring mechanism, cereals in the lifting hopper can be stirred and stirred conveniently, husks on the cereals can beseparated from kernels conveniently, and the dredging quickness of a discharging hole is effectively improved; the workload of cleaning broken slag by workers is reduced; and the problems that the cereals are prone to blocking a discharging hole and dredging is inconvenient in an existing threshing device are solved.

The present invention relates to a thrashing drum (100) that can maximize thrashing efficiency while minimizing load occurring when the drum is rotated in a trashing process. The thrashing drum (100) includes a shaft (2) having axle portions formed on its both sides, a plurality of support plates (3) formed on the shaft (2) at specific intervals, a primary thrashing unit configured to primarily separate ears and corns from stems or branches of crops input thereto and that is disposed in the support plates, a secondary thrashing unit configured to secondarily separate by blowing ears and corns that have not been thrashed in the primary thrashing unit and that is disposed in the support plates, and a discharge unit configured to thirdly discharge the stems or branches that have been thrashed and that is disposed in the support plates (3).

The invention provides a self-adaptive Sichuan pepper branch spike separator, and relates to the field of separating equipment. The separator comprises a rack, a cutter head assembly and a self-adaptive pressing assembly; the lower portion of the rack is fixedly provided with a driving piece, a speed reducer is fixedly arranged in the middle of the rack, the driving piece is in transmission connection with the speed reducer, and the cutter head assembly is arranged at the top side of the rack, is in transmission connection with the speed reducer and is used for loading Sichuan pepper branch spikes and separating peppers on the Sichuan pepper branch spikes. Compared with the prior art, the self-adaptive Sichuan pepper branch spike separator can quickly treat the Sichuan pepper branch spikes and quickly thresh the peppers, and the effect of separating the peppers is good; meanwhile, a second pressing piece can automatically adjust the distance between the second pressing piece and a first pressing piece according to the sizes of the branch spikes and the pressing force for pressing the branch spikes, the pressing demands of the branch spikes of different sizes can be met while the branch spikes are driven to move towards the rear section, the situation that the branch spikes are too large and cannot pass through a pressing channel is avoided, and the overall separating efficiency is greatly improved.

The invention discloses a peanut threshing device, comprising a threshing box, a threshing cylinder is arranged inside the threshing box, an ash collecting box is fixedly installed on the inner wall of the bottom plate of the threshing box, and a transmission device is arranged in the middle of the threshing box, The conveying device is provided with an arc-shaped baffle, and a fixed shaft is installed on the inner wall of the bottom plate of the threshing box, and a fixed frame is installed on the top of the fixed shaft, and the fixed frame is installed near the two ends of the side wall of the conveying device. There is a fixed rod, and a rubber block is installed on the end of the fixed rod far away from the fixed frame. A first rotating shaft is installed on a set of opposite inner walls in the fixed frame, and a rotating page is connected between the two groups of the first rotating shafts. The turning page is an arc structure. In the present invention, peanuts can be threshed quickly without manual threshing, which saves labor and a lot of time, improves work efficiency, and can remove ash from threshed peanuts, saving operators a lot of time. Time to clean.

The invention relates to the technical field of corn processing and discloses a corn threshing method. The corn threshing method comprises the following steps that (a) materials are selected; (b) primary cutting is performed, wherein the upper portions and the lower portions of corns are cut off, and corn cobs are obtained after cutting; (c) a cutting device is arrange and comprises a cutter, a hanging cylinder, an insertion seat, a drying box and a frictional plate; (d) secondary cutting is performed, wherein the corn cobs obtained in the step (b) are vertically inserted into the insertion seat and are vertically cut into small corn strips and large corn strips by using the cutter; (e) drying is performed, wherein the small corn strips are delivered to the drying box for drying, the drying temperature is 40-50 DEG C, the drying time is 10-15 minutes, and the large corn strips are automatically hung by using the hanging cylinder; (f) primary threshing is performed, wherein the small corn strips obtained after drying are delivered to the frictional plate through the cutter for threshing; (g) secondary threshing is performed, wherein the large corn strips obtained after drying are delivered to the frictional plate through the hanging cylinder for threshing. By adopting the method, low-damage-rate and rapid corn threshing can be achieved.

The invention discloses a threshing device of a harvester and belongs to the field of harvesting equipment components. The threshing device comprises a threshing cylinder, multiple threshing teeth are arranged on the surface of the threshing cylinder, the threshing device further comprises a crop guiding device, the crop guiding device comprises crop guiding chains, crop guiding chain wheels and multiple crop pressing cross bars, the crop pressing cross bars are fixed to the crop guiding chains and circularly move along with the crop guiding chains, the crop guiding chains are located over or above the threshing cylinder, multiple continuous V shapes are formed by the crop guiding chains and threshing cylinder approaching sections, and when moving to the bottom ends of the multiple V shapes along with the crop guiding chains, multiple nearest tangent points are formed between the crop pressing cross bars and the threshing cylinder. By means of the threshing device of the harvester, the crop bars can be twisted continuously and dynamically, the striking direction is changed, the crop ear tip positions are struck multiple times, no special cleaning device is needed to be installed, and the threshing cylinder can achieve the automatic foreign-matter discharging function and the cleaning function.

The invention belongs to the field of heterosis utilization, and particularly relates to a seed selection method for corn hybrid species. The method takes inbred line 5H558 as a female parent and takes inbred line yellow C (selected) as a male parent to hybridize so as to prepare a corn hybrid species, Nonghua 27, wherein the inbred line 5H558 is obtained by taking US hybrid species of X1132X as base material, and adopting a pedigree method through continuous inbred 6-generation seed selection, and the inbred line yellow C (selected) is obtained through continuous 6-generation inbred by the pedigree method based on the variant strain of an introduced yellow C. The hybrid species is characterized by high yield, stable yield, high disease resistance, and high biological output.

The invention discloses a small corn thresher suitable for family use. The main features are: a motor is provided on the upper surface of the horizontal seat plate at the upper end of the frame, and a coupling is provided on the extended shaft of the motor shaft left end of the integrated structure, and a threshing cylinder support is provided at the left end of the coupling. On the cylindrical seat post with integrated structure on the left end of the cylinder support, there is a threshing cylinder suitable for household use and used for threshing corn. The left end of the threshing cylinder is equipped with 4 to 8 integral structure, evenly distributed, triangular Threshing claws, the left end of each threshing claw is provided with an outwardly curved threshing head; the left end of the upper end of the horizontal seat plate is provided with a square vertical seat plate; The center of the circular baffle at the left end of the cylinder is provided with a circular feeding hole, and the wall at the lower end of the collecting cylinder is provided with a discharge hole. The invention not only can quickly thresh corn cobs, but also has small volume, light weight, power saving and low cost, and is suitable for family use.

The invention discloses a quick high-efficiency threshing bag for rice single-plant seed selection. The quick high-efficiency threshing bag includes a bag cavity, a rubbing block, a bottom holder, anda shrinkage line; the bag cavity is woven by long side threads and wide side threads; the rubbing block and the bottom holder are positioned on a left side and a right side of the bag cavity respectively; and the shrinkage line is positioned on one side of the opening of the bag cavity. A convenient and quick threshing net bag is designed; an inner side of the bag adopts seamless connection loops, and the problem of residue can be solved; the wide side threads are thicker than the long side threads, and the rubbing resistance is increased; the rubbing block can prolong the service life of thenet bag; the bottom holder allows humanized operations, and accelerates the dumping speed.

The invention discloses a corn threshing and grinding device, comprising: a shell, the bottom surface of which forms a powder outlet, one side is provided with a core body outlet and an air inlet, and the other side is provided with an air outlet; a plurality of threshing Cylinder, which includes a guide cylinder, a tooth cylinder, and a first motor; the first pair of roller layers and the second pair of roller layers; the conveyor belt assembly, which guides the corn cob out of the shell; blower and exhaust fan; vibrating screen; grinding assembly , which includes a leaking plate, a grinding plate, and at least two pairs of screws and grinding stones. The invention can be fast, efficient, line-type threshing and grinding, effectively separate corn kernels, corn cobs and dust, reduce procedures, improve work efficiency, and facilitate maintenance and maintenance.

The invention provides a corn processing device, which belongs to the technical field of agricultural product processing and solves the technical problems of slow peeling efficiency, unclean peeling and the like of the existing corn grains. The corn processing device comprises a machine frame, wherein a feed hopper is fixed to the machine frame; a screening mechanism for transversely outputting corns downwards is arranged below the feed hopper; the screening mechanism comprises a conveyor belt; an outputting mechanism for outputting corns is arranged on one side of the conveyor belt; the outputting mechanism is positioned at the tail end of the conveyor belt in the conveying direction; a conveying groove is fixed to the machine frame; a conveying belt is arranged in the conveying groove; the conveying belt is positioned directly below the outputting mechanism; a peeling mechanism for peeling corn grains is arranged on the machine frame; and a return box is fixed to one side of the peeling mechanism. The device has the advantages of high peeling efficiency of corn grains and clean peeling.

The invention belongs to the technical field of agricultural harvesting machines, and relates to a threshing spike tooth of a corn grain harvester. The threshing spike tooth comprises a spike tooth body (1) and a rubber sleeve (2). The spike tooth body (1) is a platy tooth with a certain thickness, and comprises a working section (4) on the upper side and a fixed section (5) on the lower side. Thefixed section (5) is detachably and fixedly connected to a threshing roller of the corn grain harvester. The thickness end face of the spike tooth body (1) is arranged in the rotating direction of the threshing roller. The thickness end face of one side of the working section (4) of the spike tooth body (1) is a working surface (6), and the working surface (6) is a curved surface. The outer surface of the working section of the spike tooth body (1) is sleeved with the rubber sleeve (2) corresponding to the working section in shape. By means of the threshing spike tooth, corn grain ears can berapidly threshed, the impact of the spike tooth on grains in the threshing process is effectively reduced, and the grain damage rate in the grain harvesting process is reduced.

The invention belongs to the technical field of agricultural machinery, and particularly relates to a corn threshing device which comprises a corn threshing vehicle, a feeding plate is installed at the top end of the corn threshing vehicle, a corncob discharging port is formed in the side face of the corn threshing vehicle, and a corn kernel discharging port is formed in the side face of the long edge of the corn threshing vehicle. A discharging groove is formed in the position, located at the bottom end of the feeding plate, in the corn threshing vehicle, a supporting plate is installed in the corn threshing vehicle, a propelling threshing mechanism is installed on the upper end face of the supporting plate, the second motor is installed on the lower end face of the supporting plate, and a blowing fan is installed on a driving shaft of the second motor. A filter plate is installed at the position, close to the corncob discharging port, in the corn threshing vehicle, the arranged discharging groove is matched with the propelling threshing mechanism to achieve rapid threshing of corn cobs, production efficiency is improved, labor intensity of people is relieved, compared with an existing corn thresher, threshed corn kernels cannot be damaged, and the corn thresher is convenient to use and popularize. And the quality of the corn is ensured.