CN112273225A

CN112273225A - Preprocessing and mutagenesis treatment equipment for germ seeds for biological seedling culture of plants

Info

Publication number: CN112273225A
Application number: CN202011359090.5A
Authority: CN
Inventors: 孙皓
Original assignee: Anhui Chuanzhi Information Technology Co ltd
Current assignee: Anhui Chuanzhi Information Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-01-29

Abstract

The invention discloses a preprocessing and mutagenic treatment device for germ seeds for biological seedling culture of plants, which comprises a shell, a temporary material cavity, a first positioning shaft, a second positioning shaft, a double-shaft motor and a circulating water pump, wherein hydraulic guide rails are fixedly arranged at four corners inside the shell, side positioning plates are movably arranged on the hydraulic guide rails through sliding sleeves, a material containing plate penetrates through the inside of a fixing strip, a positioning screw rod penetrates through the position of a middle shaft inside the material containing plate, the temporary material cavity is fixedly arranged at the top of the left side of the shell, a feeding hole penetrates through the outer wall of the temporary material cavity, and a rubber deflector is arranged at the joint of the shell and the temporary material cavity. This plant biology embryo kind of growing seedlings is preprocessed mutagenesis treatment facility realizes the distribution diffusion of the automatic material of throwing of kind material, improves the homogeneity and the efficiency of distribution diffusion, and the circulation of the inside liquid of the equipment of being convenient for simultaneously circulates, improves the whole clearance cleanness inside mutagenesis shaping effect and the equipment.

Description

Preprocessing and mutagenesis treatment equipment for germ seeds for biological seedling culture of plants

Technical Field

The invention relates to the technical field of plant biological seedling culture, in particular to preprocessing and mutagenesis treatment equipment for embryo seeds of plant biological seedling culture.

Background

The biological breeding has important significance for the survival and the continuous development of human beings, realizes the diversification and diversification of biological elements and seeds by carrying out mutation breeding treatment on the biological fruits or germs such as the existing plants and the like, creates the biological seeds required by the human beings, cultivates excellent bioavailable varieties under the auxiliary action of means such as screening, preferential cultivation and the like, applies the bioavailable varieties to the fields of eating, medical treatment and daily routine supplies and provides required basic materials for the continuous development of the human beings.

However, the existing plant organism seedling culture embryo mutagenesis treatment equipment has the following problems in use:

1. the method has the advantages that the excellent seeds required are obtained by the mutagenesis of the germs and the seeds, the placement and the taking of the germ seeds are manually carried out, the working efficiency of the mutagenesis treatment is reduced, meanwhile, the uniform distribution placement of the germ seeds is inconvenient, and the stacking influence of the seed materials during the placement and the mutagenesis is easily caused;

2. liquid temperature when the bud kind mutagenesis of being not convenient for is handled lasts effective control, forms simultaneously and stews and lures the liquid, forms the mutagenesis survival rate to and inconvenient collection to remaining embryo kind in luring the liquid, cause the dirty residue of device inside, the inconvenient just cleaning efficiency of cleaning operation is low, has the defect of using.

Aiming at the problems, innovative design is urgently needed on the basis of the original plant organism seedling culture germ mutation treatment equipment.

Disclosure of Invention

The invention aims to provide a preprocessing and mutagenic treatment device for embryo seeds for plant biological seedling cultivation, which aims to solve the problems that the prior mutagenic treatment device for embryo seeds for plant biological seedling cultivation obtains required excellent seeds by mutagenizing embryos and seeds, manually places and takes the embryo seeds, reduces the working efficiency of mutagenic treatment, is inconvenient for uniformly distributing and placing the embryo seeds, is easy to cause the accumulation influence of the seeds during placing and mutagenizing, is inconvenient for continuously and effectively controlling the liquid temperature during the embryo seed mutagenic treatment, simultaneously forms static induced-changed liquid, forms the mutagenic survival rate, is inconvenient for collecting the embryo seeds remaining in the induced-changed liquid, causes the dirty residue in the device, is inconvenient for cleaning operation and has low cleaning efficiency.

In order to achieve the purpose, the invention provides the following technical scheme: a preprocessing and mutagenic treatment device for germ seeds for plant biological seedling culture comprises a shell, a temporary material cavity, a first positioning shaft, a second positioning shaft, a double-shaft motor and a circulating water pump, wherein hydraulic guide rails are fixedly arranged at the positions of four corners inside the shell, side positioning plates are movably arranged on the hydraulic guide rails through sliding sleeves, positioning grooves are formed in the side positioning plates, fixing strips are installed in the positioning grooves in a penetrating mode, a material containing plate is installed inside the fixing strips in a penetrating mode, positioning screws are arranged at the positions of middle shafts inside the material containing plate in a penetrating mode, the temporary material cavity is fixedly arranged at the top of the left side of the shell, a feed inlet is installed on the outer wall of the temporary material cavity in a penetrating mode, a conveying belt is obliquely arranged inside the temporary material cavity, a gear ring is sleeved at the end edge of the middle shaft of the conveying belt on one side of the shell, and a first, the rubber flow deflector is arranged at the joint of the shell and the temporary material cavity, the length of the rubber flow deflector is greater than the distance from the left edge of the material containing plate to the temporary material cavity, and an air bag is fixed below the embedded installation position of the rubber flow deflector and the shell.

Preferably, the constant head tank and the run-through of fixed strip are installed inside and the edge is provided with spring and elastic rubber piece respectively, and fixed strip and constant head tank constitute the vertical slip elevation structure that runs through to be the threaded connection who runs through between the left fixed strip middle part and the tip of positioning screw.

Preferably, the gear ring has 2 on the right side axis of conveyer belt symmetric distribution, and the meshing that the one-to-one set up between gear ring and the side locating plate is connected to the edge of side locating plate is provided with the bar and distributes the zigzag structure, and the outer wall of conveyer belt is the equidistant bar structure that distributes moreover.

Preferably, the first positioning shaft and the second positioning shaft are respectively mounted on the outer walls of the temporary material cavity and the outer shell in a bearing mode, a double-shaft motor is fixed on the right side wall of the outer shell, a first chain belt assembly is sleeved between the double-shaft motor and the shaft ends of the first positioning shaft and the second positioning shaft, a second one-way bearing is fixed at the joint of the first chain belt assembly and the double-shaft motor, the rotation directions of the second one-way bearing and the first one-way bearing are opposite, and meanwhile a second chain belt assembly is sleeved between the end portion of the middle shaft of the first positioning shaft and the end portion of the middle shaft of the conveying belt.

Preferably, the outside of second location axle is provided with the locating frame, and the avris of locating frame runs through the outer wall fixedly connected with side strip of shell to be fixed with the semi-gear on the inboard second location off-axial wall of locating frame, equidistant distribution has flexible head moreover on the side strip, the outer wall of locating frame and shell runs through a fixed mounting elasticity waterproof rubber area.

Preferably, the inner wall left and right sides of locating frame all sets up to bar distribution serration structure, and the inner wall sawtooth of locating frame is connected with the meshing of half-gear, embedded installation is in the inside wall of shell on the side strip, and the flexible head axle head on the side strip sets up to hemispherical structure to the inside fixed mounting of flexible head has the spring, and the vertical line parallel distribution in tip place of side strip and vertical central axis and fixed strip simultaneously.

Preferably, the circulating water pump is fixedly installed at the bottom of the right side wall of the shell, a return pipe is connected between the top of the circulating water pump and the top of the right side wall of the shell in a penetrating manner, a first water inlet pipe and a second water inlet pipe are fixedly connected to the left side and the right side of the circulating water pump respectively, the first water inlet pipe and the second water inlet pipe are located inside and outside the shell respectively, and a heating element is arranged outside the return pipe.

Preferably, the inside of the first water inlet pipe is movably provided with a turbine blade ring through a sealing bearing, a middle shaft of the turbine blade ring is fixedly connected with one end of a reciprocating screw rod, the other end of the reciprocating screw rod is connected to the inner side wall of the shell in a bearing mode, the pipe end of the first water inlet pipe is of a net-shaped structure, and a cleaning brush is fixed on the outer wall, located on the side of the pipe end of the first water inlet pipe, of the reciprocating screw rod.

Preferably, the outside cover of reciprocal lead screw is equipped with the promotion brush, and the horizontal central axis parallel distribution in bottom of reciprocal lead screw and shell to shell bottom inner wall edge has seted up and has discharged the canal, and the bottom inner wall of shell is provided with the slope that discharges the canal and puts the slope downwards moreover.

Preferably, the pushing brush is vertically distributed with the reciprocating screw rod, the pushing brush is in threaded connection with the reciprocating screw rod, and two ends of the bottom of the pushing brush are located in the discharge channel.

Compared with the prior art, the invention has the beneficial effects that: the preprocessing mutagenesis treatment equipment for the plant biological seedling culture germ seeds realizes the distribution and diffusion of the automatic feeding of the seeds, improves the uniformity and efficiency of the distribution and diffusion, is convenient for the circulation of liquid in the equipment, improves the mutagenesis forming effect and integrally cleans the inside of the equipment;

1. only through the meshing transmission between the side positioning plate and the gear ring, when the side positioning plate and the material containing plate move downwards vertically, the conveying belt can be driven to rotate, the seed material is conveyed to the material containing plate, meanwhile, the rotating acting force of the conveying belt can drive the second positioning shaft to rotate, the continuous reciprocating meshing of the half gear on the second positioning shaft and the positioning frame is utilized, the positioning frame and the side strip can lift simultaneously, the reciprocating impact action of the telescopic head on the side strip and the fixing strip is realized, the seed material discharging and the subsequent shaking on the material containing plate are realized, the distribution of the species is more uniform, the rotation of the conveying belt and the starting of the double-shaft motor are not interfered and influenced by the reverse clamping and sliding arrangement of the first one-way bearing and the second one-way bearing, the repeated lifting shaking of the material containing plate can be realized, and the distribution of the seed material is more uniform, the influence of integral accumulation of the seeds on mutagenesis forming is effectively avoided;

2. under circulating water pump and the back flow and first inlet tube and the second inlet tube installation effect of supporting installation thereof, be convenient for induce the leading-in of liquid or washing liquid, and make two kinds of liquid homoenergetic carry out circulating circulation in equipment, improve the distribution uniformity of induced liquid and the heating accuse temperature of whole use, simultaneously when liquid circulation, the circulation performance that utilizes liquid reaches reciprocal lead screw and brush cleaner rotary motion's mesh, turn into its pivoted mechanical energy with the kinetic energy of liquid, prevent the shutoff of first inlet tube pipe end and block up, carry out the interior material promotion of remaining with dropping of equipment simultaneously, make the inside dirty clearance and the emission that can be quick of kind material and equipment, avoid equipment to cause its dirty gathering and use influence when using for a long time.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the installation structure of the material containing plate of the present invention;

FIG. 4 is a schematic top view of the side bar assembly of the present invention;

FIG. 5 is a schematic view of the side view of the positioning frame of the present invention;

FIG. 6 is a schematic view of the positioning frame and the half-gear transmission structure of the present invention;

FIG. 7 is a schematic view of the distribution structure of the reciprocating screw rod of the present invention;

FIG. 8 is a schematic view of a push brush mounting structure according to the present invention.

In the figure: 1. a housing; 2. a hydraulic guide rail; 3. a side positioning plate; 4. positioning a groove; 5. a fixing strip; 6. a material containing plate; 7. positioning a screw rod; 8. a temporary material cavity; 9. a feed inlet; 10. a conveyor belt; 11. a gear ring; 12. a first one-way bearing; 13. a rubber flow deflector; 14. a first positioning shaft; 15. a second positioning shaft; 16. a double-shaft motor; 17. a first chain belt assembly; 18. a second one-way bearing; 19. a positioning frame; 20. a half gear; 21. side strips; 22. a telescopic head; 23. a second chain belt assembly; 24. a water circulating pump; 25. a return pipe; 26. a first water inlet pipe; 27. a second water inlet pipe; 28. a turbine blade ring; 29. a reciprocating screw rod; 30. cleaning with a brush; 31. pushing the brush; 32. a discharge channel; 33. a discharge valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a preprocessing and mutagenic treatment device for a germ seed for biological seedling culture of a plant comprises a shell 1, a hydraulic guide rail 2, a side positioning plate 3, a positioning groove 4, a fixed strip 5, a material containing plate 6, a positioning screw 7, a temporary material cavity 8, a feed inlet 9, a conveying belt 10, a gear ring 11, a first one-way bearing 12, a rubber deflector 13, a first positioning shaft 14, a second positioning shaft 15, a double-shaft motor 16, a first chain belt component 17, a second one-way bearing 18, a positioning frame 19, a half gear 20, a side strip 21, a telescopic head 22, a second chain belt component 23, a circulating water pump 24, a return pipe 25, a first water inlet pipe 26, a second water inlet pipe 27, a turbine blade ring 28, a reciprocating screw 29, a cleaning brush 30, a pushing brush 31, a discharge channel 32 and a discharge valve 33, wherein the hydraulic guide rail 2 is fixedly installed at four corners inside the shell 1, and the side positioning plate 3 is movably installed on the hydraulic guide, a positioning groove 4 is arranged on the side positioning plate 3, a fixing strip 5 is installed in the positioning groove 4 in a penetrating way, a material containing plate 6 is installed in the fixing strip 5 in a penetrating way, a positioning screw 7 is arranged at the position of the middle shaft in the material containing plate 6 in a penetrating way, a temporary material cavity 8 is fixedly arranged at the top of the left side of the shell 1, a feeding hole 9 is arranged on the outer wall of the temporary material cavity 8 in a penetrating way, a conveyer belt 10 is obliquely arranged in the temporary material cavity 8, a gear ring 11 is sleeved at the edge of the end part of the middle shaft of the conveyer belt 10, which is positioned at one side of the shell 1, meanwhile, a first one-way bearing 12 is fixed at the joint of the gear ring 11 and the middle shaft of the conveyer belt 10, a rubber deflector 13 is arranged at the joint of the shell 1 and the temporary material cavity 8, the length of the rubber flow deflector 13 is larger than the distance from the left edge of the material containing plate 6 to the temporary material cavity 8, and an air bag is fixed below the embedded installation position of the rubber flow deflector 13 and the shell 1.

Constant head tank 4 and fixed strip 5 run through to install inside and edge and be provided with spring and elastic rubber piece respectively, and fixed strip 5 and constant head tank 4 constitute the vertical slip elevation structure that runs through to for the threaded connection who runs through between 5 middle parts of left fixed strip and the tip of positioning screw 7, the flourishing flitch 6 on the fixed strip 5 of being convenient for is installed location and subsequent dismantlement.

Gear ring 11 has 2 in the epaxial symmetric distribution of right side of conveyer belt 10 middle axis, and the meshing that the one-to-one set up between gear ring 11 and the side locating plate 3 is connected to the edge of side locating plate 3 is provided with the bar and distributes the serration structure, and the outer wall of conveyer belt 10 is the equidistant strip structure that distributes in addition, and gear ring 11's installation effect utilizes and function conversion to the elevating movement mechanical force of side locating plate 3.

First location axle 14 and second location axle 15 bearing installation respectively on the outer wall of interim material chamber 8 and shell 1, and be fixed with double-shaft motor 16 on the right side wall of shell 1, and the cover is equipped with first chain belt subassembly 17 between the axle head of double-shaft motor 16 and first location axle 14 and second location axle 15, and the junction of first chain belt subassembly 17 and double-shaft motor 16 is fixed with second one-way bearing 18, the rotation of second one-way bearing 18 and first one-way bearing 12 sets up opposite direction, the cover is equipped with second chain belt subassembly 23 between the axis tip of first location axle 14 and conveyer belt 10 simultaneously, make conveyer belt 10 and double-shaft motor 16 not influence each other when carrying out forward and reverse rotary motion, can not cause the mutual hindrance when both use.

A positioning frame 19 is arranged on the outer side of the second positioning shaft 15, a side strip 21 is fixedly connected to the side edge of the positioning frame 19 through the outer wall of the housing 1, a half gear 20 is fixed on the outer wall of the second positioning shaft 15 on the inner side of the positioning frame 19, telescopic heads 22 are equidistantly distributed on the side strip 21, an elastic waterproof rubber belt is fixedly installed at the penetrating position of the positioning frame 19 and the outer wall of the housing 1, the left side and the right side of the inner wall of the positioning frame 19 are respectively provided with a strip-shaped distribution saw-toothed structure, inner wall saw teeth of the positioning frame 19 are meshed with the half gear 20 and are connected with the inner wall of the housing 1 in an embedded manner, the shaft end of the telescopic head 22 on the side strip 21 is provided with a hemispherical structure, a spring is fixedly installed inside the telescopic head 22, and the side strip 21 and a vertical central axis are parallel to a vertical connecting line where the end part of the fixing strip 5 is located, so that the positioning frame 19, and the lifting vibration of the fixed strip 5 and the material containing plate 6 is caused by the movement and the extension of the telescopic head 22 on the side strip 21, so that the seed material can be diffused into the holes in the material containing plate 6 under the vibration effect when the seed material is placed on the fixed strip, and the subsequent mutation breeding is completed.

Circulating water pump 24 fixed mounting is in the right side wall bottom of shell 1, and through connection has a back flow 25 between circulating water pump 24's the top and the right side wall top of shell 1, and circulating water pump 24's left side and right side be first inlet tube 26 of fixedly connected with and second inlet tube 27 respectively, and first inlet tube 26 and second inlet tube 27 are located shell 1 inside and outside respectively, the outside of back flow 25 is provided with heating element simultaneously, make circulating water pump 24 can drive the washing liquid of mutagenic liquid or equipment and circulate, the efficiency and the equipment cleaning efficiency of mutagenesis are improved, and accomplish the heating and the temperature replenishment of mutagenic liquid.

The inside of first inlet tube 26 has turbine blade ring 28 through sealed bearing movable mounting, and the epaxial fixedly connected with one end of reciprocal lead screw 29 of turbine blade ring 28, and the other end bearing of reciprocal lead screw 29 is connected on the inside wall of shell 1, and the pipe end of first inlet tube 26 sets up to network structure, reciprocal lead screw 29 is located the outer wall of the pipe end avris of first inlet tube 26 simultaneously and is fixed with brush cleaner 30, make circulating water pump 24 promote the circulating current power of liquid can turn into the turning force of reciprocal lead screw 29 and brush cleaner 30, carry out the cleaning of first inlet tube 26 pipe end network structure.

The outside cover of reciprocal lead screw 29 is equipped with promotion brush 31, and reciprocal lead screw 29 and the horizontal central axis parallel distribution in bottom of shell 1, and shell 1 bottom inner wall edge has seted up and has discharged canal 32, and the bottom inner wall of shell 1 is provided with the slope that discharges canal 32 downwards and has put the slope, promote brush 31 and reciprocal lead screw 29 vertical distribution, and promote threaded connection between brush 31 and the reciprocal lead screw 29, and the bottom both ends that promote brush 31 are located and discharge canal 32, make reciprocal lead screw 29 promote brush 31 on it when lasting rotary motion remove about reciprocating, accomplish the promotion of cleaning and the embryo kind material of shell 1 bottom, make things convenient for the washing of equipment and dirty emission, can also extra drive the flow of washing liquid or mutagenic liquid.

The working principle is as follows: when the plant biological seedling culture germ seed preprocessing mutagenesis processing equipment is used, firstly, as shown in figures 1-6, when a seed material is guided into the temporary material cavity 8 through the feed inlet 9, due to the installation arrangement of the conveyer belt 10 and the self weight of the seed material, when the seed material is accumulated to the corner position inside the temporary material cavity 8, the clockwise rotation of the conveyer belt 10 can drive the seed material to be conveyed, for example, the material containing plate 6 is installed by the fixed strip 5 in a penetrating way, then the installation and the positioning of the material containing plate 6 can be carried out under the threaded connection effect of the end part of the positioning screw 7 and the inner center of the fixed strip 5, then the side positioning plate 3, the fixed strip 5 and the material containing plate 6 on the side positioning plate are driven to move downwards under the effect of the hydraulic guide rail 2 and the matched sliding sleeve, during the movement, the lowest material containing plate 6 collides with the rubber deflector 13 to enable the rubber deflector 13 to move to the upper part of the material, then the side locating plate 3 moves downwards to enable the strip-shaped sawtooth structure at the side to be connected with the half gear 20, the first locating shaft 14 at the connecting position of the half gear 20 and the middle shaft of the conveying belt 10 is clamped clockwise and slips anticlockwise, the conveying belt 10 is driven to rotate when the half gear 20 rotates, the seed material placed in the temporary material cavity 8 is conveyed to the material containing plate 6 through the rubber flow deflector 13, the seed material is effectively prevented from scattering while rapid discharging is used, meanwhile, as shown in the figure 1-2, when the conveying belt 10 rotates, the conveying belt 10 drives the first locating shaft 14 to rotate through the second chain belt assembly 23, the first locating shaft 14 drives the second locating shaft 15 to rotate through the first chain belt assembly 17, at the moment, because the second one-way bearing 18 at the connecting position of the double-shaft motor 16 and the first chain belt assembly 17 slips clockwise and blocks anticlockwise, the first chain belt assembly 17 cannot cause the output shaft of the double-shaft motor 16 to rotate along with the rotation of the first locating shaft 14 The end is twisted, sheared and damaged, as shown in fig. 3-6, when the second positioning shaft 15 rotates, the second positioning shaft can be engaged with the positioning frame 19 through the half gear 20, so as to drive the positioning frame 19 and the side strip 21 to perform reciprocating lifting motion, the fixed strip 5 and the material containing plate 6 are relatively lifted and shaken with the positioning groove 4 under the action of the spring by using the impact between the telescopic head 22 and the end edge of the fixed strip 5 and the elastic expansion of the telescopic head 22, so that the materials on the material containing plate 6 are dispersed due to the vibration acting force and guided into the profiled groove, and in order to prevent uneven distribution of the materials on the material containing plate 6, the second positioning shaft 15 can be driven to rotate through the first chain belt assembly 17 by the counterclockwise rotation of the double-shaft motor 16, the shaking effect of the material containing plate 6 is achieved again, and when the conveying belt 10 rotates counterclockwise by the counterclockwise rotation of the double-shaft motor 16 and the upward movement of the side positioning plate 3 due to the, the rotation is not reversed, so that the moving clamping load is damaged and the seeds are extruded and rubbed;

according to fig. 1 and fig. 7-8, under the action of the circulating water pump 24, the circulating water pump 24 can introduce the external liquid or cleaning liquid into the housing 1 through the combination of the second water inlet pipe 27 and the return pipe 25, and the circulating flow of the liquid or cleaning liquid inside the housing 1 is realized through the combination of the return pipe 25 and the first water inlet pipe 26, so as to improve the mutagenesis effect and the efficiency and convenience of cleaning the inside of the device, the return pipe 25 is provided with a heating element which can heat the liquid and maintain the temperature required for the operation thereof, while the inside of the first water inlet pipe 26 can drive the turbine blade ring 28 and the reciprocating screw rod 29 to rotate when the liquid is pressurized and circulated, so that the pushing brush 31 on the reciprocating screw rod 29 cleans the mesh structure of the pipe end of the first water inlet pipe 26 to prevent blockage, and the rotation of the reciprocating screw rod 29 can push the pushing brush 31 to continuously reciprocate, the liquid is driven to circulate, so that the bottom of the shell 1 is cleaned and the seeds are pushed to be guided into the discharge channel 32, and the discharge is conveniently finished through the discharge valve 33.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a biological embryo kind of growing seedlings of plant preprocessing mutagenesis treatment facility, includes shell (1), interim material chamber (8), first location axle (14), second location axle (15), biax motor (16) and circulating water pump (24), its characterized in that: the hydraulic guide rail (2) is fixedly installed at the positions of four corners inside the shell (1), the side positioning plates (3) are movably installed on the hydraulic guide rail (2) through sliding sleeves, positioning grooves (4) are formed in the side positioning plates (3), fixing strips (5) are installed in the positioning grooves (4) in a penetrating mode, material containing plates (6) are installed in the fixing strips (5) in a penetrating mode, positioning screws (7) are arranged at the positions of middle shafts inside the material containing plates (6) in a penetrating mode, the temporary material cavity (8) is fixedly installed at the top of the left side of the shell (1), a feeding hole (9) is installed on the outer wall of the temporary material cavity (8) in a penetrating mode, a conveying belt (10) is obliquely arranged inside the temporary material cavity (8), a gear ring (11) is sleeved at the edge of the end portion, located on one side of the shell (1), of the conveying belt (10), and a first one-way bearing (12) is fixed at the, the connecting part of the shell (1) and the temporary material cavity (8) is provided with a rubber flow deflector (13), the length of the rubber flow deflector (13) is larger than the distance between the left edge of the material containing plate (6) and the temporary material cavity (8), and an air bag is fixed below the embedded mounting part of the rubber flow deflector (13) and the shell (1).

2. The pre-processing and mutagenesis treatment equipment for the plantlet biological seedling culture embryo seeds as claimed in claim 1, is characterized in that: the locating groove (4) and the fixing strip (5) are penetrated through and are provided with the spring and the elastic rubber sheet at the inner part and the edge respectively, the fixing strip (5) and the locating groove (4) form a penetrating vertical sliding lifting structure, and the middle part of the left fixing strip (5) is connected with the end part of the locating screw rod (7) through threads.

3. The pre-processing and mutagenesis treatment equipment for the plantlet biological seedling culture embryo seeds as claimed in claim 1, is characterized in that: the gear ring (11) has 2 on the right side axis of conveyer belt (10) symmetric distribution, and the meshing that the one-to-one set up between gear ring (11) and side locating plate (3) is connected to the edge of side locating plate (3) is provided with the bar and distributes the zigzag structure, and the outer wall of conveyer belt (10) is the equidistant strip structure who distributes moreover.

4. The pre-processing and mutagenesis treatment equipment for the plantlet biological seedling culture embryo seeds as claimed in claim 1, is characterized in that: first location axle (14) and second location axle (15) bearing installation respectively are on the outer wall of interim material chamber (8) and shell (1), and be fixed with double-shaft motor (16) on the right side wall of shell (1), and the cover is equipped with first chain belt subassembly (17) between the axle head of double-shaft motor (16) and first location axle (14) and second location axle (15), and the junction of first chain belt subassembly (17) and double-shaft motor (16) is fixed with second one-way bearing (18), the rotation of second one-way bearing (18) and first one-way bearing (12) sets up opposite direction, the cover is equipped with second chain belt subassembly (23) between the axis tip of first location axle (14) and conveyer belt (10) simultaneously.

5. The pre-processing and mutagenesis treatment equipment for the plantlet biological seedling culture embryo seeds as claimed in claim 4, is characterized in that: the outside of second location axle (15) is provided with locating frame (19), and the avris of locating frame (19) runs through outer wall fixedly connected with side strip (21) of shell (1) to be fixed with on locating frame (19) inboard second location axle (15) outer wall half-gear (20), equidistant distribution has flexible head (22) moreover on side strip (21), the outer wall of locating frame (19) and shell (1) runs through a fixed mounting elasticity waterproof rubber area.

6. The pre-processing and mutagenesis treatment equipment for the plantlet biological seedling culture embryo seeds as claimed in claim 5, is characterized in that: the inner wall left and right sides of locating frame (19) all sets up to bar distribution serration structure, and the inner wall sawtooth of locating frame (19) is connected with the meshing of semi-gear (20), embedded installation is in the inside wall of shell (1) on side strip (21), and flexible head (22) axle head on side strip (21) sets up to hemispherical structure to the inside fixed mounting of flexible head (22) has the spring, and side strip (21) and vertical the central axis and the vertical line parallel distribution in tip place of fixed strip (5) simultaneously.

7. The pre-processing and mutagenesis treatment equipment for the plantlet biological seedling culture embryo seeds as claimed in claim 1, is characterized in that: circulating water pump (24) fixed mounting is in the right side wall bottom of shell (1), and between the top of circulating water pump (24) and the right side wall top of shell (1) through connection have back flow (25), and the left side and the right side of circulating water pump (24) are fixedly connected with first inlet tube (26) and second inlet tube (27) respectively, and first inlet tube (26) and second inlet tube (27) are located shell (1) inside and outside respectively, and the outside of back flow (25) is provided with heating element simultaneously.

8. The pre-processing and mutagenesis treatment equipment for the plantlet biological seedling culture embryo seeds as claimed in claim 7, is characterized in that: the inside of first inlet tube (26) has turbine blade ring (28) through sealed bearing movable mounting, and the epaxial fixedly connected with one end of reciprocal lead screw (29) of axis of turbine blade ring (28) to the other end bearing of reciprocal lead screw (29) is connected on the inside wall of shell (1), and the pipe end of first inlet tube (26) sets up to network structure, and the while reciprocal lead screw (29) is located and is fixed with cleaning brush (30) on the outer wall of the pipe end avris of first inlet tube (26).

9. The pre-processing and mutagenesis treatment equipment for the plantlet biological seedling culture embryo seeds as claimed in claim 8, wherein: the outside cover of reciprocal lead screw (29) is equipped with and promotes brush (31), and reciprocal lead screw (29) and the horizontal central axis parallel distribution in bottom of shell (1) to shell (1) bottom inner wall edge has seted up and has discharged canal (32), and the bottom inner wall of shell (1) is provided with the slope of discharging canal (32) and has put the slope downwards moreover.

10. The pre-processing and mutagenizing treatment device for the plantlet biological seedling culture embryo seeds as claimed in claim 9, wherein: the pushing brushes (31) are vertically distributed with the reciprocating screw rod (29), the pushing brushes (31) are in threaded connection with the reciprocating screw rod (29), and two ends of the bottom of each pushing brush (31) are located in the discharge channel (32).