CN112586238A

CN112586238A - Rice seedling culture box for experiments and rice seedling culture method

Info

Publication number: CN112586238A
Application number: CN202011382904.7A
Authority: CN
Inventors: 徐亮亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-04-02

Abstract

The invention discloses a rice seedling incubator for experiments and a rice seedling culture method, which comprise a box body, wherein the top of the box body is symmetrically provided with a fan bin and an ozone generator, the upper end inside the box body is horizontally provided with a plurality of illuminating devices, the two sides of the box body are symmetrically provided with a first water inlet hole, the first water inlet hole penetrates through the box body and is fixedly connected with a spray head, the two sides of the box body are symmetrically provided with chutes, the chutes are internally provided with slide blocks in a sliding manner, one end of each slide block is connected with a connecting block in a sliding manner, the other end of each connecting block is fixedly connected with a supporting rod, the two ends of each supporting rod are respectively provided with a water tank, the two water tanks are arranged in parallel up and down, the upper surfaces of the water tanks are symmetrically provided with supporting columns, ozone generated by the, the photosynthesis of the rice seedlings is improved through the lighting device, the growth period is shortened, and the survival rate of the rice seedlings is guaranteed.

Description

Rice seedling culture box for experiments and rice seedling culture method

Technical Field

The invention relates to the technical field of rice seedling culture, in particular to a rice seedling culture box for experiments and a rice seedling culture method.

Background

The sterilization refers to a measure that all microorganisms inside and outside any object can lose the growth and reproduction capacity forever by adopting strong physical and chemical factors. The sterilization method commonly used comprises chemical reagent sterilization, ray sterilization, dry heat sterilization, wet heat sterilization, filtration sterilization and the like. Different methods can be adopted according to different requirements, for example, the culture medium sterilization generally adopts damp heat sterilization, and the air sterilization adopts filtration sterilization. The thorough sterilization degree is limited by the sterilization time and the strength of the bactericide. The resistance of microorganisms to bactericides depends on the population density originally present, the species or the environment conferring resistance to the species. Sterilization is a necessary condition for obtaining pure culture, and is also an essential technique in the food industry and in the medical field. Disinfection refers to a method of killing pathogenic microorganisms, but not necessarily bacterial spores. Disinfection is usually achieved by chemical means, and the chemicals used for disinfection are called disinfectants.

With the development of rice planting, the application of a seedling raising technology directly determines the survival rate of rice, and a dry seedling raising method has short seedling age, strong seedlings and convenient management. The machine can be inserted, the manual insertion is carried out, the work efficiency is high, and the quality is good. The fertile seedlings are intensified and specialized in production; the method saves seeds and water and has high economic benefit; the method is suitable for different production systems, a proper land is selected for traditional dry seedling raising, artificial irrigation is needed, soil nutrients are uncontrollable, rice seedlings are easy to be infected by bacteria and viruses, the growth period is long, the survival rate is low, and the seedling quality is poor, so that the experimental rice seedling culture box with the sterilization and disinfection functions is provided.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides an experimental rice seedling incubator and a rice seedling culture method, and the specific technical scheme is as follows:

the rice seedling culture box for the experiment and the rice seedling culture method comprise a box body, wherein a fan bin and an ozone generator are symmetrically arranged at the top of the box body, and the fan bin is used for conveying ozone emitted by the ozone generator into the box body.

As a preferred technical scheme of the invention, water inlet holes I are symmetrically arranged at two sides of the box body, the first water inlet hole penetrates through the box body to be fixedly connected with the spray head, the surface of the spray head is provided with a plurality of spray holes, sliding grooves are symmetrically arranged on two sides of the box body, sliding blocks are arranged in the sliding grooves in a sliding manner, one end of each sliding block is fixedly connected with a connecting block, the other end of the connecting block is fixedly connected with a supporting rod, two ends of the supporting rod are respectively provided with a water tank, the two water tanks are arranged in parallel up and down, the water tank positioned at the lower part is connected with a first water pipe, the water tank positioned at the upper part is connected with a second water pipe, the two sides of the upper surface of the water tank are symmetrically and fixedly provided with supporting columns, one end of each supporting column, which is far away from the water tank, is provided with a culture plate, the culture plate is uniformly provided with through holes, and the bottom end of the through hole is connected with a seedling raising pipe, and one ends of the first water pipe and the second water pipe, which are far away from the water tank, are both connected with a second water inlet hole.

As a preferred technical scheme of the invention, the water tank on the upper part of the box body is connected with a first water pipe, the water tank on the lower part of the box body is connected with a second water pipe, one ends of the first water pipe and the second water pipe, which are far away from the water tank, are both connected with a second water inlet hole, the two second water inlet holes are symmetrically arranged on two sides in the box body, the second water inlet holes penetrate through the box body and are connected with a water inlet pipe, the water inlet pipe is fixed on the bottom surface of the box body through a first nut, a water pump is arranged on the water inlet pipe, a plurality of bases are horizontally arranged at the lower end of the.

As a preferable technical scheme of the invention, the water tank is fixedly connected with the supporting column through a second bolt and a second nut, one side of the supporting column, far away from the water tank, is fixedly connected with one end of the culture plate through a second bolt and a second nut, the supporting rod is fixedly connected with the water tank through a screw, and the second bolt and the second nut are in threaded connection.

As a preferred technical scheme of the present invention, a plurality of lighting devices are horizontally arranged at the upper end inside the box body, the lighting devices are electrically connected with a third switch arranged on the box body, and the third switch is used for controlling the on or off of the lighting devices.

As a preferred technical scheme of the present invention, the lighting device includes a lighting lamp base, the lighting lamp base is fixedly disposed on the box body, a mounting hole is disposed in the lighting lamp base, and the lighting device further includes a bulb, and the bulb is fixedly disposed on the lighting lamp base through the mounting hole.

As a preferred technical scheme of the invention, a rotating shaft is arranged in the fan bin, one side of the rotating shaft is fixedly connected with the output end of the motor, a plurality of blades are rotatably arranged on the surface of the rotating shaft, the blades are made of stainless steel, and all the blades are positioned on the same horizontal line.

As a preferred technical scheme of the present invention, the ozone generator is electrically connected to a second switch disposed on the box body, and the second switch is used for controlling the ozone generator to be turned on or off.

As a preferred technical scheme of the invention, the lighting device, the rotating shaft, the ozone generator, the first switch, the second switch, the third switch and the display screen are respectively and electrically connected with the IC microcomputer controller.

A method for culturing young rice seedlings, comprising using the rice seedling culture box for experiments having the sterilizing and disinfecting function according to any one of claims 1 to 8.

Compared with the prior art, the invention has the beneficial effects that:

1. the device has a simple structure and novel design, ozone generated by the ozone generator is quickly conveyed through the rotation of the fan blades, the ozone sterilization, disinfection and deodorization are realized, the ozone sterilization is efficient and broad-spectrum, the sterilization is thorough, the bacteria and viruses can be killed, the mould can be killed, the gas can permeate into the whole incubator, meanwhile, the ozone is green and pollution-free, the ozone is residue-free, the ozone can be automatically decomposed into oxygen and single oxygen atoms, a good sterile and non-toxic environment is provided for the growth of rice seedlings, necessary nutrients and moisture can be provided for the rice seedlings through the water tank water supply and the culture solution on the culture plate, the seedlings are respectively placed in seedling culture tubes during the culture, the developed seedlings cannot be staggered and are easy to separate, the observation is convenient, the photosynthesis of the rice seedlings is improved through the lighting device, the growth cycle is shortened, the seedling quality is improved, the survival rate of the rice seedlings is ensured, when the spray head sprays water and the lighting device provides light, the height of the water tank and the height of the culture plate are adjusted up and down by adjusting the up-and-down sliding of the sliding block in the sliding groove, so that the surface of the rice seedling can receive the water and the light more uniformly, and the growth of the rice seedling is facilitated.

2. The basin passes through bolt and nut fixed connection with the support column, bolt and nut and culture plate fixed connection are passed through to the support column opposite side, the bracing piece passes through screw fixed connection with the basin, the bolt, screw and nut are the basin, culture plate and support column provide detachability, make things convenient for the experimenter to the basin, the dismantlement and the washing of culture plate and support column, effectively avoided at long-time rice seedling culture's in-process, the breed and the accumulation of bacterium on basin and culture plate.

3. Under the effect of water pump, first water pipe and second water pipe can carry the inside of basin with water fast, provide moisture for rice seedling's growth, have improved rice seedling's survival rate.

4. The flabellum is stainless steel to each flabellum all is in on the same water flat line, and the effectual noise that produces when having reduced the flabellum rotation plays the effect of silence fan.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of an experimental rice seedling incubator with sterilization and disinfection functions according to the present invention;

FIG. 2 is a bottom perspective view of an experimental rice seedling incubator with sterilization and disinfection functions according to the present invention;

FIG. 3 is a cross-sectional view of an experimental rice seedling incubator with sterilization and disinfection functions according to the present invention;

FIG. 4 is an enlarged schematic view of part A of an experimental rice seedling incubator with sterilization and disinfection functions according to the present invention.

In the figure: 1-box body, 2-fan blade, 3-fan bin, 4-ozone generator, 5-rotating shaft, 6-display screen, 7-lighting lamp base, 8-lighting device, 9-spray head, 10-water inlet hole I, 11-spray hole, 12-chute, 13-slide block, 14-support rod, 15-water tank, 16-seedling raising pipe, 17-culture plate, 18-water inlet hole II, 19-first water pipe, 20-second water pipe, 21-base, 22-switch I, 23-switch II, 24-switch III, 25-connecting block, 26-cabinet door, 27-handle, 28-nut I, 29-water pump, 30-water inlet pipe, 31-bolt, 32-nut, 33-support column, 34-screw, 35-mounting hole, 36-bulb.

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. 1-4, the rice seedling incubator for experiments with sterilization and disinfection function comprises a case body 1, a fan bin 3 and an ozone generator 4 are symmetrically arranged on the top of the case body 1, a display screen 6, a first switch 22, a second switch 23 and a third switch 24 are fixedly arranged at one end of the case body 1, a first water inlet 10 is symmetrically arranged on two sides of the case body 1, the first water inlet 10 penetrates through the case body 1 and is fixedly connected with a spray head 9, a plurality of spray holes 11 are arranged on the surface of the spray head 9, sliding grooves 12 are symmetrically arranged on two sides of the case body 1, a sliding block 13 is slidably arranged in the sliding grooves 12, a connecting block 25 is fixedly connected with one end of the sliding block 13, a supporting rod 14 is fixedly connected with the other end of the connecting block 25, water grooves 15 are respectively arranged at two ends of the supporting rod 14, the two, support columns 33 are symmetrically and fixedly arranged on two sides of the upper surface of the water tank 15, a culture plate 17 is arranged at one end of each support column 33, which is far away from the water tank 15, through holes 37 are uniformly formed in the culture plate 17, the bottom end of each through hole 37 is connected with a seedling raising pipe 16, one ends of the first water pipe 19 and the second water pipe 20, which are far away from the water tank, are connected with water inlet holes two 18, the water tank 15 on the upper portion of the box body 1 is connected with the first water pipe 19, the water tank 15 on the lower portion of the box body 1 is connected with the second water pipe 20, one ends of the first water pipe 19 and the second water pipe 20, which are far away from the water tank, are connected with water inlet holes two 18, the two water inlet holes two 18 are symmetrically arranged on two sides inside the box body 1, the water inlet holes two 18 penetrate through the box body 1 and are connected with a, the water tank 15 is fixedly connected with the support column 33 through a bolt 31 and a nut 32, one side of the support column 33, far away from the water tank 15, is fixedly connected with one end of the culture plate 17 through the bolt 31 and the nut 32, the support rod 14 is fixedly connected with the water tank 15 through a screw 34, the bolt 31 and the nut 32 are in threaded connection, the upper end inside the box body 1 is horizontally provided with a plurality of illuminating devices 8, each illuminating device 8 comprises an illuminating lamp base 7, the illuminating lamp base 7 is fixedly arranged on the box body 1, an installation hole 35 is arranged inside the illuminating lamp base 7, each illuminating device 8 further comprises a bulb 36, the bulb 36 is fixedly arranged on the illuminating lamp base 7 through the installation hole 35, a rotating shaft 5 is arranged inside the fan bin 3, one side of the rotating shaft 5 is fixedly connected with the output end of a motor, the surface of the rotating shaft 5 is rotatably provided with a plurality of fan, the ozone generator 4 is electrically connected with the second switch 23, the lighting device 8 is electrically connected with the third switch 24, and the lighting device 8, the rotating shaft 5, the ozone generator 4, the first switch 22, the second switch 23, the third switch 24 and the display screen 6 are respectively and electrically connected with the IC microcomputer controller.

In some embodiments, the device further comprises an ozone concentration measurer for measuring the concentration in the tank 1 and a water quantity measurer for measuring the water outlet quantity of the spray head 9; the water yield controlled by the water yield measurer is related to the concentration of the ozone; for example, when the concentration of ozone in the box 1 is too high, although sterilization is performed, the growth of plants is also inhibited; through controlling the water yield of the spray head 9, ozone is converted into oxygen for the growth of plants, so that the growth of the plants is improved, the waste of the ozone is avoided, and the cost is saved.

When the device is used, the cabinet door 26 is opened through the handle 27, the water tank 15 and the culture plate 17 are detached through the rotary bolt 31, the nut II 32 and the screw 34, seedlings are respectively placed in the seedling culture tube 16, the seedlings are respectively placed in the seedling culture tube during culture, the developed seedlings are not staggered and are easy to separate and convenient to observe, culture solution is placed on the culture plate 17, necessary nutrients and moisture can be provided for rice seedlings through water supply of the water tank and the culture solution on the culture plate, the survival rate of the rice seedlings is ensured, the tank 15 and the culture plate 17 are installed through the rotary bolt 31, the nut II 32 and the screw 34, the cabinet door 26 is closed, the ozone generator and the fan start to work through opening the switch I22 and the switch II 23, ozone generated by the ozone generator 4 is quickly conveyed to all positions inside the box body 1 through rotation of the fan blades 2, and the inside of the box body 1 is comprehensively disinfected through ozone sterilization, ozone sterilization is efficient and broad-spectrum, sterilization is thorough, both bacteria and viruses can be killed, mold can be killed, gas can permeate into the whole incubator, ozone is green and pollution-free, residues are avoided, after sterilization is finished, the first switch 22 and the second switch 23 are closed, the water pipe is connected with the first water inlet hole 10 and the water inlet pipe 30, the third switch 24 is opened, under the action of the water pump 29, the first water pipe 19 and the second water pipe 20 start to rapidly inject water into the water tank, the spray holes 11 in the spray head 9 also spray water to the surfaces of rice seedlings, the illuminating device 8 starts to work, photosynthesis of the rice seedlings is improved through the illuminating device, the growth period is shortened, the seedling quality is improved, the slide block 13 is controlled to slide up and down in the slide groove 12, the heights of the water tank 15 and the culture plate 17 are adjusted, the rice seedlings can more fully absorb moisture to receive illumination photosynthesis, and the illumination photosynthesis is realized through the nuts, The water tank 15, the culture plate 17 and the support columns 33 are disassembled and cleaned by the bolts 31 and the screws 34, so that the breeding and accumulation of bacteria in the process of long-time rice seedling culture are avoided.

The model of the IC microcomputer controller is 1893 AFLF.

The invention is not described in detail, but is well known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Rice seedling incubator for experiments with disinfection function disinfects, including box (1), its characterized in that: the ozone generator is characterized in that a fan bin (3) and an ozone generator (4) are symmetrically arranged at the top of the box body (1), and the fan bin (3) is used for conveying ozone emitted by the ozone generator (4) into the box body (1).

2. The rice seedling incubator with sterilization and disinfection functions for experiments as claimed in claim 1, wherein: the water tank is characterized in that water inlet holes I (10) are symmetrically arranged on two sides of the tank body (1), the water inlet holes I (10) penetrate through the tank body (1) and are fixedly connected with the spray head (9), a plurality of spray holes (11) are formed in the surface of the spray head (9), sliding chutes (12) are symmetrically arranged on two sides of the tank body (1), sliding blocks (13) are arranged in the sliding chutes (12) in a sliding mode, one ends of the sliding blocks (13) are fixedly connected with connecting blocks (25), the other ends of the connecting blocks (25) are fixedly connected with supporting rods (14), water tanks (15) are respectively arranged at two ends of the supporting rods (14), the two water tanks (15) are arranged in parallel up and down, the water tank (15) located below is connected with a first water pipe (19), the water tank (15) located above is connected with a second water pipe (20, the one end that basin (15) were kept away from in support column (33) is provided with culture plate (17), through-hole (37) have evenly been seted up in culture plate (17) to through-hole (37) bottom is connected with nursery stock pipe (16), basin one end is kept away from in first water pipe (19) and second water pipe (20) all is connected with inlet opening two (18).

3. The rice seedling incubator with sterilization and disinfection functions for experiments as claimed in claim 2, wherein: the water tank (15) on the upper portion of the box body (1) is connected with a first water pipe (19), the water tank (15) on the lower portion of the box body (1) is connected with a second water pipe (20), the first water pipe (19) and the end, far away from the water tank, of the second water pipe (20) are connected with two water inlet holes (18) and two water inlet holes (18) are symmetrically arranged on two sides inside the box body (1), the two water inlet holes (18) penetrate through the box body (1) and are connected with a water inlet pipe (30), the water inlet pipe (30) is fixed to the bottom surface of the box body (1) through a first nut (28), a water pump (29) is arranged on the water inlet pipe (30), a plurality of bases (21) are horizontally arranged at the lower end of the box body (1), and a cabinet door (26) and a handle (27).

4. The rice seedling incubator with sterilization and disinfection functions for experiments as claimed in claim 2, wherein: basin (15) with support column (33) are through bolt (31) and two (32) fixed connection of nut, keep away from support column (33) basin (15) one side is through bolt (31) and two (32) of nut and cultivation board (17) one end fixed connection, bracing piece (14) with basin (15) are through screw (34) fixed connection, bolt (31) and two (32) of nut are threaded connection.

5. The rice seedling incubator with sterilization and disinfection functions for experiments as claimed in claim 1, wherein: the box body (1) is internally provided with a plurality of lighting devices (8) at the upper end in a horizontal mode, the lighting devices (8) are electrically connected with a switch III (24) arranged on the box body (1), and the switch III (24) is used for controlling the lighting devices (8) to be turned on or turned off.

6. The rice seedling incubator with sterilization and disinfection functions for experiments as claimed in claim 5, wherein: lighting device (8) are including light base (7), light base (7) are fixed to be set up on box (1), light base (7) inside is provided with mounting hole (35), lighting device (8) still include bulb (36), bulb (36) pass through mounting hole (35) and fix the setting on light base (7).

7. The rice seedling incubator with sterilization and disinfection functions for experiments as claimed in claim 1, wherein: the fan bin (3) is internally provided with a rotating shaft (5), one side of the rotating shaft (5) is fixedly connected with the output end of a motor, the surface of the rotating shaft (5) is rotatably provided with a plurality of fan blades (2), the fan blades (2) are made of stainless steel, and all the fan blades (2) are all located on the same horizontal line.

8. The rice seedling incubator with sterilization and disinfection functions for experiments as claimed in claim 1, wherein: the ozone generator (4) is electrically connected with a second switch (23) arranged on the box body (1), and the second switch (23) is used for controlling the ozone generator (4) to be turned on or turned off.

9. The rice seedling incubator with sterilization and disinfection function for experiments as claimed in any one of claims 1 to 8, wherein: the lighting device (8), the rotating shaft (5), the ozone generator (4), the switch I (22), the switch II (23), the switch III (24) and the display screen (6) are respectively and electrically connected with the IC microcomputer controller.

10. A rice seedling culture method is characterized in that: the rice seedling incubator for experiments having sterilizing and disinfecting function as claimed in any one of claims 1 to 8 is used.