CN111990131A

CN111990131A - Seedling raising device and seedling raising process

Info

Publication number: CN111990131A
Application number: CN202010923321.4A
Authority: CN
Inventors: 蒋玉玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2020-11-27

Abstract

The invention discloses a seedling raising device and a seedling raising process, which comprise a seedling raising box main body, wherein a seedling raising mechanism is arranged in the seedling raising box main body, the seedling raising mechanism comprises mounting chutes, the mounting chutes are respectively arranged at two sides of the seedling raising box main body, mounting sliding blocks are connected in the mounting chutes in a sliding manner, the mounting sliding blocks are provided with two groups, a lower seedling raising tray body is fixedly arranged on the surface of one group of the mounting sliding blocks, and an upper seedling raising tray body is fixedly arranged on the surface of the other group of the mounting sliding blocks. The invention improves the watering mode of the traditional spray irrigation into the watering mode of mist spraying, leads the water guide pipe to be connected with the external water pipe, leads the water guide pipe to convey water to the water spray pipe, sprays the water through the water spray pipe to impact fan blades, breaks up the water, leads the water to present mist and spray the water on the surface of the seedling raising mechanism uniformly in a full circle of three hundred sixty degrees, leads seeds to be in full contact with the matrix, and can increase the water absorption.

Description

Seedling raising device and seedling raising process

Technical Field

The invention relates to the technical field of vegetable seedling raising, in particular to a seedling raising device and a seedling raising process.

Background

The vegetable seedling raising refers to that seedlings are firstly raised in a seedbed, when the seedlings grow to a certain size, the seedlings are planted in a field, and vegetable seeds can cause various problems of slow seedling development, death and the like due to diseases and carelessness in the seedling raising process.

Disclosure of Invention

The invention aims to provide a seedling raising device and a seedling raising process, and aims to solve the problems that in the background technology, a spray nozzle is adopted for spray irrigation, the irrigation area is large, the humidity is too large, the irrigation is not uniform, and the root rot phenomenon caused by water accumulation of a seedling root system is easy to happen.

In order to achieve the purpose, the invention provides the following technical scheme: a seedling raising device comprises a seedling raising box main body, wherein a seedling raising mechanism is arranged inside the seedling raising box main body, the seedling raising mechanism comprises an installation chute, the installation chute is respectively arranged at two sides of the seedling raising box main body, an installation slide block is slidably connected inside the installation chute, two groups of installation slide blocks are arranged, one group of installation slide block is fixedly provided with a lower seedling raising tray body on the surface, the other group of installation slide block is fixedly provided with an upper seedling raising tray body on the surface, slots are respectively arranged on the surfaces of the lower seedling raising tray body and the upper seedling raising tray body, a seedling raising hole tray is inserted inside the slots, a watering mechanism is arranged above the seedling raising mechanism, the watering mechanism comprises a water guide pipe, the water guide pipe penetrates through the seedling raising box main body and extends into the seedling raising box main body, a bearing head is sleeved at the output end of the water guide pipe, and, the bottom of the spray pipe is provided with a bearing disc, and the inside of the bearing disc is provided with fan blades through a bearing.

Preferably, the bottom of the lower seedling raising tray body and the bottom of the upper seedling raising tray body are provided with water receiving chassis, the inside of the water receiving chassis is provided with a notch, and the notch is in an inverted funnel shape.

Preferably, the aperture of the inner wall of the slot is consistent with the aperture of the outer wall of the seedling raising plug tray.

Preferably, the diameter of the outer wall of the upper seedling raising tray body is consistent with that of the inner wall of the lower seedling raising tray body, and a whole circle is formed by combining the upper seedling raising tray body and the lower seedling raising tray body.

Preferably, the bottom of the seedling raising plug is provided with penetration holes which are distributed at equal intervals.

Preferably, the spray pipes are provided with three groups, the three groups of spray pipes are circumferentially distributed at equal intervals about the connecting ring, and the bottom of each spray pipe is provided with spray holes.

Preferably, the surface of the fan blade is provided with a blade, and the blade is inclined.

A seedling raising process comprises the processes of seedling raising soil preparation, potting, sowing and watering, and comprises the following steps:

the method comprises the following steps: sterilizing the prepared seedling raising mechanism and soil, wherein the soil consists of 50% of nutrient soil, 20% of full vermiculite, 20% of peat moss and 10% of perlite;

step two: spreading 20% peat soil flatly to fill the bottom of the seedling culture plug tray, uniformly stirring and mixing 20% vermiculite, 10% perlite and 50% nutrient soil, and filling the mixture into the seedling culture plug tray;

step three: pricking holes with the depth of 1 cm in the seedling raising hole tray, and uniformly broadcasting the prepared vegetable seeds into the seedling raising hole tray;

step four: inserting the seedling raising hole trays into the slots respectively, and then sequentially installing the upper seedling raising tray body and the lower seedling raising tray body through the installation sliding grooves formed in the seedling raising box main body in a sliding mode through the installation sliding blocks;

step five: the water guide pipe is connected with the external water pipe, so that the water guide pipe conveys water to the water spray pipe, and the water is sprayed out through the water spray pipe to impact fan blades to scatter the water, so that the water is in a foggy shape and is uniformly sprayed on the surface of the seedling raising mechanism in a full circle of three hundred sixty degrees to spray water.

Preferably, the perlite particles have a diameter of 3-4 mm, and the full vermiculite particles have a diameter of 3-5 mm.

Compared with the prior art, the invention has the beneficial effects that: the watering mode of the traditional sprinkling irrigation is improved into a watering mode of mist spraying, the aqueduct is connected with an external water pipe to convey water to the water spraying pipe, the water is sprayed out through the water spraying pipe to impact fan blades to break up the water, the water is sprayed on the surface of the seedling growing mechanism uniformly in a mist shape and three hundred sixty degrees in a full circle, seeds are fully contacted with the matrix, the water absorption can be increased, the soil surface is thoroughly watered without impacting the soil surface, the soil surface is kept flat, the root rot phenomenon of seedling growing can be prevented, meanwhile, part of oxygen in the air can be dissolved into the water, the oxygen content of the water is increased, the air humidity can be increased, and the oxygen content is better in the cultivation process by matching the staggered and parallel arrangement of the lower seedling growing tray body and the upper seedling growing tray body, the permeation holes at the bottom are favorable for the root hairs to absorb nutrients, the growth is strong, the whole structure is simple and reasonable in design, is easy to be popularized and applied.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic cross-sectional perspective view of the structure of the present invention;

FIG. 3 is a schematic structural perspective view of the watering mechanism of the present invention;

FIG. 4 is a perspective view of the receiving head of the present invention;

FIG. 5 is a perspective view of a fan blade according to the present invention;

FIG. 6 is a perspective view of the structure of the seedling raising mechanism of the present invention;

FIG. 7 is a perspective view of the upper tray for holding seedlings according to the present invention;

FIG. 8 is a perspective view of the lower tray for raising seedlings of the present invention;

fig. 9 is a schematic structural perspective view of the seedling raising plug of the present invention.

In the figure: 1. a seedling box main body; 2. a seedling raising mechanism; 21. installing a chute; 22. installing a sliding block; 23. a water receiving chassis; 24. a seedling raising tray body is arranged; 25. a slot; 26. an upper seedling raising tray body; 27. seedling raising hole trays; 3. a watering mechanism; 31. a water conduit; 32. a bearing plate; 33. a bearing head; 34. a connecting ring; 35. a water spray pipe; 36. and (4) fan blades.

The specific implementation mode is as follows:

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. 1-9, an embodiment of the present invention is shown: a seedling raising device comprises a seedling raising box body 1, wherein seedling raising mechanisms 2 are arranged inside the seedling raising box body 1, each seedling raising mechanism 2 comprises an installation sliding groove 21, the installation sliding grooves 21 are respectively arranged on two sides of the seedling raising box body 1, installation sliding blocks 22 are connected inside the installation sliding grooves 21 in a sliding mode, two groups of installation sliding blocks 22 are arranged, a lower seedling raising tray body 24 is fixedly arranged on the surface of one group of installation sliding blocks 22, an upper seedling raising tray body 26 is fixedly arranged on the surface of the other group of installation sliding blocks 22, inserting grooves 25 are formed in the surfaces of the lower seedling raising tray body 24 and the upper seedling raising tray body 26, seedling raising hole trays 27 are inserted into the inserting grooves 25, a watering mechanism 3 is arranged above the seedling raising mechanisms 2, each watering mechanism 3 comprises a water guide pipe 31, each water guide pipe 31 penetrates through the seedling raising box body 1 and extends into the seedling raising box body 1, and, the surface of the receiving head 33 is communicated with a spray pipe 35, a receiving disc 32 is mounted at the bottom of the spray pipe 35, and a fan blade 36 is mounted in the receiving disc 32 through a bearing.

Further, the bottom of lower seedling tray body 24 and the last seedling tray body 26 is provided with water receiving chassis 23, and the notch has been seted up to water receiving chassis 23's inside, and the notch sets up to the shape of falling funnel, and is shown according to fig. 2 and fig. 6, through the water receiving chassis 23 design of lower seedling tray body 24 and the infundibulate of last seedling tray body 26 bottom, when the purpose is preventing to water, the water does not have the crossing stream more, leads to the ponding in the cave dish 27 of growing seedlings, can avoid the condition of ponding mashed root.

Further, the aperture of the inner wall of the slot 25 is the same as that of the outer wall of the seedling raising plug 27, and as shown in fig. 6, the split design between the slot 25 and the seedling raising plug 27 is adopted to facilitate the transplanting operation of the seedling at the later stage.

Furthermore, the diameter of the outer wall of the upper seedling raising tray body 26 is consistent with the diameter of the inner wall of the lower seedling raising tray body 24, and the upper seedling raising tray body 26 and the lower seedling raising tray body 24 are combined into a whole circle, as shown in fig. 6, fig. 7 and fig. 8, a user can sequentially slide the lower seedling raising tray body 24 and the upper seedling raising tray body 26 into the seedling raising box main body 1 along the installation sliding grooves 21 through the installation sliding blocks 22 to place the lower seedling raising tray body and the upper seedling raising tray body 26, so that the lower seedling raising tray body 24 and the upper seedling raising tray body 26 are presented in a staggered and side-by-side mode, the ventilation state in the cultivation process is better, and.

Further, the bottom of seedling culture hole tray 27 all is provided with the penetration hole, and the even equidistance distribution of penetration hole, as shown according to fig. 9, through the design of the penetration hole in seedling culture hole tray 27 bottom, more help soil and seedling culture root in the seedling culture hole tray 27 like this to breathe freely, permeate water, be favorable to plant roots to breathe.

Further, three groups of water spraying pipes 35 are arranged, the three groups of water spraying pipes 35 are distributed at equal intervals around the connecting ring 34, the bottom of each water spraying pipe 35 is provided with spray holes, the surface of each fan blade 36 is provided with blades which are inclined, according to the attached

drawings

2, 3, 4 and 5, after seeding or covering, the seedling raising hole trays 27 are respectively placed in the slots 25, the whole seedling raising mechanism 2 is sequentially placed into the seedling raising box main body 1 along the installation chute 21, the water guide pipe 31 is connected with an external water pipe, the water guide pipe 31 conveys water to the water spraying pipes 35, the water is collided with the fan blades 36 through the water spraying pipes 35 to spray the water to the surface of the seedling raising mechanism 2 in a mist shape and in a full circle of three hundred sixty degrees, the water outlet of the seedling raising mechanism is soft and does not damage the seedling, water is saved, nutrients are prevented from being lost, and the seeds are fully contacted with the substrate, can increase the water absorption, thoroughly irrigate without impacting the soil surface, keep the soil surface smooth, can prevent the root rot phenomenon of growing seedlings, make some oxygen in the air dissolve into the aquatic simultaneously, improve the oxygen content of water, can increase the air humidity, can effectively avoid growing seedlings of vegetables because of the dry phenomenon such as dead leaf, burnt limit of environment emergence.

A seedling raising process comprises the following steps:

the method comprises the following steps: the prepared seedling raising mechanism 2 and soil are disinfected, the soil consists of 50% of nutrient soil, 20% of full vermiculite, 20% of peat moss and 10% of perlite, the nutrient soil is sufficient in nutrition and is not scattered when planted in a seedling stage, the proportion of field soil and high-quality manure is increased by the seedling separating nutrient soil, and the preparation volume is as follows: 5-7 parts of field soil, 3-4 parts of organic matters such as turf and horse manure, 2-3 parts of high-quality manure, and 1.0-1.5 kg of fertilizer is added per cubic meter;

the full vermiculite can be used as a nutrition base layer of a seedling bed, is particularly beneficial to transplanting and conveying of vegetable seed seedling, can effectively promote the growth of root systems and the stable development of seedlings of vegetable seeds, provides water and nutrition necessary for the growth of the vegetable seeds for a long time, can keep the stability of the sunlight temperature of the roots, and can also ensure that the vegetable seed seedling can obtain sufficient water and mineral substances from the initial growth stage, promote the rapid growth of the vegetable seeds and increase the yield;

peat is ash formed by burning rice husks, is slightly alkaline, contains potassium elements, has good drainage and air permeability and rich fertility, can be mixed and prepared with the substrates, and then disinfects the seedling raising mechanism 2 and soil to thoroughly kill bacteria and worm eggs, wherein the seedling raising substrate requires loose soil, good air permeability, water and fertilizer retention, cleanness, no diseases and good fertility;

step two: 20% of peat is flatly paved on the bottom of the seedling culture hole tray 27, the charcoal has the characteristics of looseness and ventilation, the root rot caused by water accumulation can be avoided, the charcoal has a certain disinfection effect, contains rich mineral substances and trace elements, can accelerate the healing of cuttings, is beneficial to the growth of plants, and has an extremely high survival rate, 20% of filled vermiculite, 10% of perlite and 50% of nutrient soil are uniformly stirred and mixed, then the mixture is filled in the seedling culture hole tray 27, the compaction and the light leveling are not needed in the potting process, otherwise, the physical properties of a matrix can be changed, wherein the peat is not too fine, the diameter of perlite particles is 3-4 mm, the diameter of vermiculite particles is 3-5 mm, and any fertilizer is forbidden in seedling culture;

step three: when sowing is to be prepared, holes with the depth of 1 cm are pricked in the seedling hole tray 27, the prepared vegetable seeds are uniformly sowed in the

seedling hole tray

27, 1 or more seeds can be sowed in each six seeds according to actual conditions, 1-2 thousand seeds can be sowed in each square meter generally, a user can uniformly sow fine vegetable seeds on the surface of a substrate according to the characteristics of the vegetable seeds, the covering of some seeds is thicker and deeper, when the sowing quantity is less, the seeds can be treated in 10 hours before sowing, the seeds can be soaked in 0.5 percent potassium permanganate solution for 20 minutes and then placed in clear water for 10 hours, when the treated seeds are taken out and sowed in 1 day, the holes can be pricked by chopsticks with the depth of about 1 cm, and the substrate cannot be covered after the seeds are sowed deeply;

step four: the seedling raising hole trays 27 are respectively inserted into the slots 25, and then the upper seedling raising tray body 26 and the lower seedling raising tray body 24 are sequentially installed by sliding the installation slide blocks 22 into the installation slide grooves 21 in the seedling raising box main body 1;

step five: connect external water pipe through aqueduct 31 for aqueduct 31 is to spray water to 35, and spray through 35 spray of spray pipe and bump fan blade 36, break up water, make it present vaporific and three hundred sixty degree full circles and evenly spray water to 2 on the surface of growing seedlings mechanism, make its play water soft, do not hinder the seedling, keep the suitable humidity of matrix, and using water wisely and preventing the nutrient loss, also make simultaneously some oxygen in the air can dissolve into aquatic, improve the oxygen content of water, can increase air humidity, can effectively avoid growing seedlings of vegetables because of the dry phenomenon such as withered leaf, burnt limit of environment.

The working principle is as follows: when preparing seedling raising, the bottom of the seedling raising hole tray 27 which is well sown is downward, the seedling raising hole tray is inserted into the slots 25 on the surfaces of the upper seedling raising tray body 26 and the lower seedling raising tray body 24 in sequence, after the slots 25 on the surfaces of the upper seedling raising tray body 26 and the lower seedling raising tray body 24 are completely sown, a user opens the door on the surface of the seedling raising box main body 1, the mounting sliding blocks 22 on the two sides of the lower seedling raising tray body 24 are firstly aligned and slide into the mounting sliding grooves 21 on the two sides of the seedling raising box main body 1, then the assembly operation of a group of seedling raising trays can be completed, after all the seedling raising trays are mounted, the water guide pipe 31 is connected with an external water pipe, the water guide pipe 31 is enabled to convey water to the water spray pipe 35, the water is sprayed out through the water spray pipe 35 to impact the fan blades 36, the water is scattered, the water is enabled to be in a foggy shape and is sprayed on the surface of the seedling raising mechanism 2 uniformly in a full, the water outlet of the device is soft, the seedlings are not damaged, water is saved, nutrient loss is prevented, meanwhile, part of oxygen in the air can be dissolved in the water, the oxygen content of the water is improved, the air humidity can be increased, and the phenomena of withered leaves, scorched edges and the like caused by dry environment of vegetable seedling culture can be effectively avoided.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a device of growing seedlings, includes case body (1) of growing seedlings, its characterized in that: the utility model discloses a seedling raising box, including seedling raising box main part (1), internally mounted of seedling raising box main part (1) has seedling raising mechanism (2), seedling raising mechanism (2) is including installation spout (21), and installation spout (21) set up respectively in seedling raising box main part (1) both sides, the inside sliding connection of installation spout (21) has installation slider (22), and installation slider (22) is provided with two sets ofly, and is a set of the fixed surface of installation slider (22) installs lower seedling raising disk body (24), another group the fixed surface of installation slider (22) installs upper seedling raising disk body (26), slot (25) have all been seted up on the surface of lower seedling raising disk body (24) and upper seedling raising disk body (26), and the inside of slot (25) is inserted and is equipped with seedling raising hole tray (27), the top of seedling raising mechanism (2) is installed and is watered mechanism (3), it is including aqueduct (, and the water guide pipe (31) penetrates through the seedling box main body (1) and extends to the inside of the seedling box main body (1), the output end sleeve of the water guide pipe (31) is communicated with a bearing head (33), the surface of the bearing head (33) is communicated with a water spraying pipe (35), a bearing disc (32) is installed at the bottom of the water spraying pipe (35), and fan blades (36) are installed in the bearing disc (32) through bearings.

2. A device for raising seedlings according to claim 1, characterized in that: the bottom of the lower seedling raising tray body (24) and the bottom of the upper seedling raising tray body (26) are provided with water receiving chassis (23), a notch is formed in the water receiving chassis (23), and the notch is in an inverted funnel shape.

3. A device for raising seedlings according to claim 1, characterized in that: the aperture of the inner wall of the slot (25) is consistent with that of the outer wall of the seedling culture hole tray (27).

4. A device for raising seedlings according to claim 1, characterized in that: the diameter of the outer wall of the upper seedling raising tray body (26) is consistent with that of the inner wall of the lower seedling raising tray body (24), and a whole circle is formed by combining the upper seedling raising tray body (26) and the lower seedling raising tray body (24).

5. A device for raising seedlings according to claim 1, characterized in that: the bottom of the seedling raising plug (27) is provided with penetration holes which are distributed at equal intervals.

6. A device for raising seedlings according to claim 1, characterized in that: the spray pipes (35) are provided with three groups, the three groups of spray pipes (35) are distributed at equal intervals around the connecting ring (34), and the bottom of each spray pipe (35) is provided with spray holes.

7. A device for raising seedlings according to claim 1, characterized in that: the surface of the fan blade (36) is provided with a blade which is inclined.

8. A seedling raising process is characterized by comprising the processes of seedling raising soil preparation, potting, seeding and watering, and comprises the following steps:

the method comprises the following steps: sterilizing the prepared seedling raising mechanism (2) and soil, wherein the soil consists of 50% of nutrient soil, 20% of full vermiculite, 20% of peat moss and 10% of perlite;

step two: spreading 20% of peat soil on the bottom of the seedling culture hole tray (27), uniformly stirring and mixing 20% of full vermiculite, 10% of perlite and 50% of nutrient soil, and filling the mixture into the seedling culture hole tray (27);

step three: pricking holes with the depth of 1 cm in the seedling raising hole tray (27), and then uniformly broadcasting the prepared vegetable seeds into the seedling raising hole tray (27);

step four: the seedling raising hole trays (27) are respectively inserted into the slots (25), and then the upper seedling raising tray body (26) and the lower seedling raising tray body (24) are sequentially installed through the installation slide block (22) and slide into the installation slide groove (21) in the seedling raising box main body (1).

Step five: the water guide pipe (31) is connected with an external water pipe, so that the water guide pipe (31) conveys water to the water spray pipe (35), and the water is sprayed out through the water spray pipe (35) to impact fan blades (36) to break up the water, so that the water is atomized and uniformly sprayed on the surface of the seedling raising mechanism (2) in a full circle of three hundred and sixty degrees to spray water.

9. A process for growing seedlings according to claim 8, characterized in that: the diameter of the perlite particles is 3-4 mm, and the diameter of the full vermiculite particles is 3-5 mm.