TWI661765B - Nursery device - Google Patents

Abstract

The invention refers to a seedling breeding device, which is used to sow sterile seeds in a sterile sowing area of a petri dish, and then, the seeds are sown in the sterile germination area of the petri dish to the sterile seedling area, and the humidity control unit, temperature control unit, The fact that the air supply unit, disinfection unit and operation control element control the environment of the aseptic sowing area, aseptic germination area and aseptic seedling area is excellent.

Description

Nursery device

The present invention refers to a seedling raising device, in which a person skilled in the art of sowing and germinating sterile seeds in a sterile environment until the seedling raising.

First press, because the environment and soil composition of all walks of the world are very different, it also affects the edible crops, economic crops, and flower planting species of different places must be different, or even completely unique, and these seeds are affected by sowing, germination to The nursery stage is the most obvious, and it is also the most important factor for the success or failure of planting and cultivation.

However, the current methods of sowing, germination and nursery are generally planted in rural nurseries or greenhouses, and these adjustments to the planting environment are almost limited, and cannot be completely isolated from the outside world. As a result, the nursery culture cannot be implemented aseptically and is not applicable. Cultivate different crops and endemic species in various places. However, if the methods of sowing, germination and seedling raising can not achieve aseptic seedling raising, it will inevitably lead to the frequent and comprehensive spread of bacteria, molds and filter viruses, and will seriously threaten or destroy the seeding, germination and seedling raising.

Moreover, in the current greenhouse breeding, the breeding environment can be designed for a single species or a specific species, but the general breeding and breeding environment has been fixed after the setting of the breeding model, and the breeding model can not be adjusted, so that in the case of the need to switch species growth In the environment, there is a dilemma that the growth environment cannot be changed.

In view of the above, it is learned that the conventional seedlings cannot be cultured aseptically, and that the growth environment cannot be changed. Therefore, the inventors are urged to develop in the direction of the variable growth environment and sterile seedlings, and the inventors of the present case have considered many ways. Then it was thought that it was best to cultivate in an enclosed space with an independent environment.

The seedling raising device of the present invention comprises: a sterile seeding zone, a sterile germination zone, a sterile seedling zone, a humidity control unit, a temperature control unit, an air supply unit, a disinfection unit and an operation control element. The seedling raising device is provided with a first gate for opening the aseptic seeding area, and the aseptic seeding area is provided with at least: an appliance storage element, a sub-storage unit, and a first frame; and the appliance storage element stores at least There is a petri dish, the petri dish is provided with at least one receptacle, and at least one culture body is accommodated in the receptacle; and the seed storage unit is provided with at least one sub receptacle, in which the seed is accommodated, and the seed receptacle is The groove guide is connected with a seeder for conveying the seed in an equal amount. The seeder is provided with a seed outlet on the culture body in which the seed is sprinkled in an equal amount; and at least a part of the first frame is provided with the seeder. The first holder of the petri dish, and then, the aseptic seedling area is provided with a second gate for entering the aseptic germination area. The aseptic germination area is provided with at least: a first culture solution storage element and a second frame; and the first culture solution storage unit has at least a first culture solution storage tank, and the first culture solution storage tank is housed therein There is a culture solution, and the first culture solution tank is provided with at least a first culture solution output pump, the first culture solution output pump is connected to at least a first culture solution spray head, and the second frame is at least divided The second part has a second holder for placing the petri dish, and a third gate for entering the aseptic seedling area is provided in the aseptic seedling area. The aseptic nursery area is provided with at least: a second culture liquid storage element, a A third frame body and a light-emitting element; and the second culture liquid storage unit has at least a second culture liquid storage tank, the second culture liquid storage tank contains a culture liquid, and the second culture liquid storage tank is provided with at least A second culture liquid output pump is provided, the second culture liquid output pump is connected to at least a second culture liquid spray head; and at least a part of the third frame body has a third holder for placing the culture dish, and The light emitting element is arranged above the third bracket, and then, a fourth gate for opening the seedling raising device is provided in the sterile seedling breeding area; and the humidity control unit is provided with at least: an external water source, a filter element, and a sterilizing element A water storage container and a pressure pump; and the external water source is used to supply water, so that the water passes through the filter element and the sterilization element and enters the water storage container for storage, and the water storage container is configured with at least one output The water pump is provided with at least: a first water pipe, a second water pipe, and a third water pipe; and the first water pipe penetrates the aseptic seeding area, and At least There is a faucet; and the second water pipe is connected to at least a solenoid valve, and the solenoid valve is connected to at least a fourth water pipe penetrating into the sterile germination area, and the fourth water pipe corresponds to a first water spray head distributed above the second bracket; The third water pipe is connected to at least a solenoid valve, and the solenoid valve is connected to at least a fifth water pipe penetrating the sterile seedling breeding area, and the fifth water pipe corresponds to a second water spray head distributed above the third bracket; and the temperature The control unit is provided with at least one external temperature switch, and the external temperature switch is at least connected to: a first internal temperature switch disposed in the aseptic seeding area, a second internal temperature switch disposed in the aseptic germination area, and a A third internal temperature exchanger arranged in the aseptic seedling growing area; and the air supply unit has at least an air filter body, the air filter body is connected to at least an air inlet pump, and the air inlet pump is connected to at least: The first air inlet pipe in the aseptic seeding area, A second air inlet pipe penetrating into the aseptic germination area and a third air inlet pipe penetrating into the aseptic germination area; and the disinfection unit is provided with at least one disinfectant container, and the disinfectant container is provided with at least one disinfectant An output pump, the sterilization output pump is connected at least: a first sterilization tube, a second sterilization tube, and a third sterilization tube; and the first sterilization tube penetrates the aseptic seeding area, and the first The sterilization tube is connected to at least a first sterilization spray element in the aseptic seeding area; the second sterilization tube penetrates the aseptic germination area, and the second sterilization tube is connected to at least one second sterilization spray in the aseptic germination area. Element: The third sterilizing tube penetrates the aseptic seedling growing area, and the third sterilizing tube is connected to at least one third sterilizing spraying element in the aseptic growing area; then, the preset parameter control of the operation control element includes: the The first culture liquid output pump, the light emitting element, the second culture liquid output pump, the extrusion pump, the solenoid valve, the temperature control unit, the intake pump and the sterilization output pump.

At least one disinfection water tray is provided at the lower side of the aseptic seeding area of the present invention. The disinfection water tray also contains disinfection water, and a disinfection water discharge port is set at the bottom side of the disinfection water tray. The disinfection water discharge port is further blocked by a stopper. Stuffed.

In the humidity control unit of the present invention, an ozone bubble water supply element is additionally connected to the external water source. The ozone bubble water supply element is additionally provided with a gas mixing joint. The left side of the gas mixing joint is connected with the external water source and the gas mixing joint. An ozone container is connected to the upper side, and a high frequency oscillator is connected to the right side of the gas mixing joint, and the high frequency oscillator is connected to the water storage container. Then, the operation control element presets parameters to control the high frequency oscillator.

The aseptic seeding area, the aseptic germination area and the aseptic seedling of the present invention Each zone is additionally provided with an air return pipe, and the air return pipe is connected to the air filter.

In the aseptic seeding area, the aseptic germination area and the bottom of the aseptic seedling growing area, a concave water recovery tank is respectively added, and a recovery pump is added above the water recovery tank, and the recovery pump is connected with a lower penetration water. The extraction pipe of the recovery tank, and the recovery pump is connected to the filter element; then, the operation control element presets parameters to control the recovery pump.

The aseptic seeding area, the aseptic germination area and the aseptic seedling area of the present invention are each provided with a side-through exhaust vent, and the aseptic seeding area, the aseptic germination area and the aseptic seedling area are additionally provided with an opening and closing section. The exhaust gate of the exhaust port is provided with an exhaust fan connected to the exhaust port in the aseptic seeding area, the aseptic germination area and the aseptic seedling area; then, the operation control element presets parameters to control the exhaust. The gate and the exhaust fan.

The preset parameter of the operation control element of the present invention controls the seedling raising device as a whole, and the operation control element is at least connected to: and then, the preset parameter of the operation control element controls the seedling raising device as a whole, and the operation control element is at least Connected: a first humidity detection terminal arranged in the aseptic seeding area, a second humidity detection terminal arranged in the aseptic germination area, and a third humidity detection terminal arranged in the aseptic seedling area Humidity detection terminal. In addition, the operation control element is at least connected to: a first oxygen concentration detection terminal arranged in the sterile seeding area, a second oxygen concentration detection terminal arranged in the sterile germination area, and a The third oxygen concentration detection terminal is arranged in the sterile seedling growing area.

A haulage platform is added below the seedling raising device of the present invention, and the haulage Four to eight wheels are added below the platform, and a trailer adapter is added to the front of the hauling platform.

〔this invention〕

A‧‧‧ Petri Dish

A1‧‧‧container

B‧‧‧ culture

C‧‧‧ Seed

C1‧‧‧ seedling

D‧‧‧seeder

D1‧‧‧ Seed Export

E‧‧‧Water

F‧‧‧ Hauling Platform

F1‧‧‧ Wheel

F2‧‧‧ Trailer adapter

N‧‧‧ culture fluid

1‧‧‧ seedling raising device

1A‧‧‧Air return pipe

1B‧‧‧Water Recovery Tank

1B1‧‧‧ Recovery Pump

1B3‧‧‧Extraction tube

1C‧‧‧Exhaust port

1C1‧‧‧ exhaust gate

1C2‧‧‧Exhaust Fan

2‧‧‧ Aseptic sowing area

2A‧‧‧ Disinfection tray

2B‧‧‧ Disinfecting water

2C‧‧‧ Disinfection water outlet

2D‧‧‧stop plug

21‧‧‧The first gate

22‧‧‧ Appliance storage element

23‧‧‧seed storage unit

231‧‧‧seed container

24‧‧‧ the first frame

241‧‧‧First carrier

25‧‧‧Second Gate

3‧‧‧ sterile germination area

31‧‧‧first culture medium storage element

311‧‧‧First culture liquid tank

312‧‧‧The first culture medium output pump

313‧‧‧First culture liquid spray head

32‧‧‧Second frame

321‧‧‧Second support

33‧‧‧The third gate

4‧‧‧Aseptic nursery area

41‧‧‧Second culture medium storage element

411‧‧‧Second culture tank

412‧‧‧Second culture medium output pump

413‧‧‧Second medium spray head

42‧‧‧ Third Frame

421‧‧‧Third carrier

43‧‧‧Light-emitting element

44‧‧‧The fourth gate

5‧‧‧Humidity Control Unit

5A‧‧‧ ozone bubble water supply element

5B‧‧‧mixed air joint

5C‧‧‧Ozone Container

5D‧‧‧High Frequency Oscillator

5E‧‧‧Ozone

5E1‧‧‧Ozone Ultra Micro Bubbles

51‧‧‧External water source

52‧‧‧Filter element

53‧‧‧ sterilization element

54‧‧‧Water storage container

55‧‧‧Extrusion pump

551‧‧‧first water pipe

552‧‧‧Second water pipe

553‧‧‧Third Water Pipe

554‧‧‧faucet

555‧‧‧Fourth water pipe

556‧‧‧The first water spray head

56‧‧‧ Solenoid Valve

561‧‧‧The fifth water pipe

562‧‧‧Second water spray head

6‧‧‧Temperature control unit

61‧‧‧External temperature switch

62‧‧‧The first internal temperature switch

63‧‧‧Second Internal Temperature Switch

64‧‧‧The third internal temperature switch

7‧‧‧air supply unit

71‧‧‧air filter

72‧‧‧Air intake pump

721‧‧‧The first intake pipe

722‧‧‧Second intake pipe

723‧‧‧Third intake pipe

8‧‧‧ Disinfection unit

81‧‧‧ Disinfectant tank

82‧‧‧ Disinfection output pump

821‧‧‧The first disinfection tube

822‧‧‧Second disinfection tube

823‧‧‧Third disinfection tube

824‧‧‧The first disinfection spray element

825‧‧‧Second disinfection spray element

826‧‧‧Third disinfection spray element

9‧‧‧ Operation control element

91‧‧‧The first humidity detection terminal

92‧‧‧Second humidity detection terminal

93‧‧‧Third humidity detection terminal

94‧‧‧first oxygen concentration detection terminal

95‧‧‧Second oxygen concentration detection terminal

96‧‧‧Third oxygen concentration detection terminal

Figure 1 is a schematic diagram of the seedling raising device of the invention.

Figure 2 is a schematic diagram of an aseptic sowing area of the invention.

Figure 3 is a schematic diagram of the humidity control unit of the invention.

Fig. 4 is a schematic diagram of the air return pipe of the invention.

Fig. 5 is a schematic diagram of the water recovery tank of the invention.

Fig. 6 is a schematic view of the exhaust port of the invention.

Fig. 7 is a schematic diagram of the operation control element of the invention.

Figure 8 is a schematic diagram of the hauling platform of the invention.

Now, in order to make your reviewers have a better understanding of the present invention, the following examples are used to illustrate it.

The present invention mainly provides a seedling raising device 1, which at least includes: a sterile seeding area 2, a sterile germination area 3, a sterile seedling area 4, a humidity control unit 5, a temperature control unit 6, an air supply unit 7, and a disinfection Unit 8 and an operation control element 9. The seedling raising device 1 is provided with a first gate 21 for opening the aseptic seeding area 2, and at least the aseptic seeding area 2 is provided with an appliance storage element 22, a sub storage unit 23 and a first frame 24. At least one petri dish A is stored in the storage element 22 of the appliance. The petri dish A is provided with at least one receptacle A1, and at least one culture vessel is housed in the receptacle A1. Body B; and the seed storage unit 23 is provided with at least one sub-tank 231 in which the seed C is received, and the seed tank 231 is connected with a seeder D which transports the seed C in an equal amount. The planter D is provided with a seed outlet D1 of the seed C sprinkled on the culture body B in the petri dish A; and at least a part of the first frame body 24 has a first rack for placing the petri dish A 241. Then, the aseptic seeding area 2 is provided with a second gate 25 for entering the aseptic germinating area 3. The aseptic germination area 3 is provided with at least: a first culture solution storage element 31 and a second frame body 32; and the first culture solution storage element 31 has at least a first culture solution storage tank 311, and the first culture A liquid storage tank 311 houses a culture liquid N, and the first culture liquid storage tank 311 is provided with at least a first culture liquid output pump 312, and the first culture liquid output pump 312 is connected to at least a first culture liquid spray Head 313; and the second frame 32 has at least one second holder 321 of the petri dish A on which the seed C has been sown, and a third gate for entering the sterile seedling area 4 is provided in the sterile germination area 3 33; and the aseptic seedling growing area 4 is provided with at least: a second culture liquid storage element 41, a third frame 42 and a light emitting element 43; and the second culture liquid storage unit 41 has at least a second culture liquid capacity Tank 411, the second culture liquid holding tank 411 contains a culture liquid N, and the second culture liquid holding tank 411 is provided with at least a second culture liquid output pump 412, and the second culture liquid output pump 412 is at least A second culture medium spray head 413 is connected to the third culture body 42. A third holder 421 of the petri dish A where the seed C has germinated is placed, and the light emitting element 43 is arranged above the third holder 421. Then, the aseptic seedling raising area 4 is provided with a device for opening the seedling raising device 1. Fourth gate 44. The humidity control unit 5 is provided with at least: an external water source 51, a filter element 52, a sterilizing element 53, a water storage container 54 and an extruding pump 55; and the external water source 51 is used to supply water E, so that The water E passes through the filter element 52 and the sterilizing element 53 and then enters the water storage container 54 for storage. The water storage container 54 is provided with at least the pressure pump 55 that outputs the water E, and the pressure pump 55 At least: a first water pipe 551, a second water pipe 552, and a third water pipe 553; and the first water pipe 551 penetrates the aseptic seeding area 2 and at least one of the aseptic seeding areas 2 is connected. Faucet 554; and the second water pipe 552 is connected to at least a solenoid valve 56, and the solenoid valve 56 is connected to at least a fourth water pipe 555 penetrating the aseptic germination zone 3, and the fourth water pipe 555 is distributed above the second bracket 32 There is a first water spray head 556; and the third water pipe 553 is connected to at least a solenoid valve 56, and the solenoid valve 56 is connected to at least a fifth water pipe 561 that penetrates the sterile seedling growing area 4, and the fifth water pipe 561 corresponds to the third water pipe A second water spray head 562 is distributed above the support 421. The temperature control unit 6 is provided with at least an external temperature switch 61, and the external temperature switch 61 is at least connected to: a first internal temperature switch 62 disposed in the aseptic seeding zone 2 and an ascending germination zone 3 A second internal temperature switch 63 and a third internal temperature switch 64 disposed in the aseptic seedling growing area 4. The air supply unit 7 has at least an air filter body 71. The air filter body 71 is connected to at least an intake pump 72. The intake pump 72 is connected to at least: a first inlet that penetrates into the aseptic seeding area 2. An air pipe 721, a second air inlet pipe 722 penetrating into the aseptic germination zone 3, and a third air inlet pipe 723 penetrating into the aseptic germination zone 4. The disinfection unit 8 is provided with at least one disinfectant storage tank 81. The disinfectant storage tank 81 is provided with at least a disinfection output pump 82. The disinfection output pump 82 is at least connected to a first disinfection tube 821 and a second disinfection. Tube 822, and a third sterilizing tube 823; and the first sterilizing tube 821 penetrates the aseptic seeding area 2, and the first sterilizing tube 821 is connected to at least one first sterilizing spraying element 824 in the aseptic seeding area 2. ; And the second disinfection tube 822 wear The aseptic germination area 3 is penetrated, and the second sterilization tube 822 is connected to at least one second sterilization spray element 825 in the aseptic germination area 3: and the third sterilization tube 823 penetrates the aseptic germination area 4 and the The third sterilization tube 823 is connected to at least one third sterilization spray element 826 in the aseptic seedling growing area 4; then, at least the preset parameters of the operation control element 9 are controlled as a whole: the first culture liquid output pump 312, the light-emitting element 43. The second culture liquid output pump 412, the pressure pump 55, the solenoid valve 56, the temperature control unit 6, the intake pump 72, and the sterilization output pump 82 (such as shown in Figure 1).示).

That is, the operation control element 9 comprehensively operates a seedling raising device 1, and then the seedling raising device 1 must be aimed at: aseptic seeding area 2, aseptic germination area 3, and aseptic seedling area 4 using the disinfection unit 8 to perform comprehensive disinfection before seedling, and then In a sterile seeding area 2, the seed C is sown with a culture body B of a petri dish A. Furthermore, the petri dish A that has been seeded with the seed C is then placed in a sterile germination area 3 to apply a culture solution N to promote germination. The implementation of the control of the seed C germination, germination and nursery conditions includes at least:

First, the humidity control unit 5 is used for the aseptic germination area 3 and the culture body B to adjust the seed C to an appropriate germination humidity.

Second, the temperature control unit 6 is used to adjust the aseptic germination zone 3 to a suitable seed germination and germination temperature.

Thirdly, the air supply unit 7 is used for the aseptic germination area 3 to adjust the seed C to a suitable germination and germination air content ratio.

Fourthly, the sterile germination area 3 mostly maintains the lightless state of seed C suitable for germination and germination to seedling C1.

Fifth, the petri dish A can be processed after the seed C has germinated into the seedling C1. The transfer is placed in the sterile seedling growing area 4, and then the seedling C1 is given a culture solution N to perform seedling cultivation. At the same time, the humidity control unit 5 is adjusted in the sterile seedling growing area 4 and the culture body B to a suitable growth humidity of the seedling C1. And the temperature control unit 6 is used to adjust the temperature from the aseptic seedling growing area 4 to the appropriate growth of the seedling C1. And the air supply unit 7 is used to adjust the air content ratio of the aseptic seedling growing area 4 to the suitable growth of the seedling C1.

Therefore, according to the steps from one to five, the seedling raising device 1 can perform stable cultivation regardless of natural environment and climate change, and can also cooperate with the temperature, humidity, and light source characteristics of seed C to grow into seedling C1 and the characteristics of each stage of seedling C1 growth. Arbitrary change of air content ratio. And the seedling C1 can be kept in a sterile environment in the nursery device 1 before growing to be transplantable. Therefore, the seedling C1 has absolutely no chance of being contaminated and infected in the nursery device 1 (eg, Figure 1) As shown).

At least one disinfection water tray 2A is added to the lower side of the aseptic seeding area 2 of the present invention. The disinfection water tray 2A also contains a disinfection water 2B. The disinfection water tray 2A has a disinfection water outlet 2C and a disinfection water outlet 2C. A water stopper 2D is plugged at the top. Wherein, the disinfection water 2B contained in the disinfection water tray 2A can be used for stepping disinfection of the operator when entering the aseptic seeding area 2, and performing overall spray disinfection by the operator using the first disinfection spray element 824 (as shown in FIG. 2).

In the humidity control unit 5 of the present invention, an ozone bubble water supply element 5A is additionally connected to the external water source 51. The ozone bubble water supply element 5A is additionally provided with a gas mixing connector 5B, and the external side of the gas mixing connector 5B is connected to the external water source. 51, and an ozone container 5C is connected to the upper side of the gas mixing joint 5B, and a high frequency oscillator 5D is connected to the right side of the gas mixing joint 5B, and the water storage container 54 is connected to the high frequency oscillator 5D. Among them, the external water source 51 first mixes and sends water E and ozone 5E to the high-frequency oscillator 5D, and the high-frequency oscillator 5D oscillates ozone 5E into ozone ultrafine bubbles 5E1 and dissolves them into water E, so that it has a sterilizing effect. The ozone ultra-micro bubbles 5E1 can flow into the nursery device 1 with water E, and the ozone ultra-micro bubbles 5E1 assist in performing the sterilization and sterilization operation in the nursery device 1 inside the nursery device 1. Then, the operation control element 9 presets parameters to control the high frequency Oscillator 5D (as shown in FIG. 3; in addition, the seedling raising device 1 and the operation control element 9 please refer to FIG. 1 for cooperation).

An air return pipe 1A is added to each of the aseptic sowing area 2, the aseptic germination area 3, and the aseptic seedling area 4 of the present invention, and the air return pipe 1A is conducted to the air filter body 71 and filtered, and then the air is recovered and used. Therefore, the seedling raising device 1 can avoid using only the outside air during the seedling raising period (such as shown in FIG. 4).

A concave water recovery tank 1B is added to the bottom of the aseptic seeding area 2, the aseptic germination area 3 and the aseptic seedling growing area 4, and a recovery pump 1B1 is added above the water recovery tank 1B. The recovery pump 1B2 is connected to the extraction pipe 1B3 that extends into the water recovery tank 1B, and the recovery pump 1B2 is also connected to the filter element 52. Then, the water recovery tank 1B can recover water E and use the recovery pump 1B1 The pumped water E is sent back to the filter element 52 for filtering and reuse. Based on this, achieving the required amount of used water E has substantial saving benefits. Then, the operation control element 9 presets parameters to control the recovery pump 1B2 (eg, the first Figure 5).

The aseptic seeding area 2, the aseptic germination area 3 and the aseptic seedling area 4 of the present invention are each provided with a side vent vent 1C, and the aseptic seeding area 2, the aseptic germination area 3 and the aseptic seedling area 4 Add a row to open and close the exhaust port 1C The airlock door 1C1 is provided with an exhaust fan 1C2 for connecting the aseptic seeding area 2, the aseptic germination area 3 and the aseptic seedling area 4 to the exhaust port 1C. The exhaust fan 1C2 can be used to adjust the air used in the seedling raising device 1. Then, the operation control element 9 presets parameters to control the exhaust gate 1C1 and the exhaust fan 1C2 (as shown in FIG. 6).

The preset parameter of the operation control element 9 of the present invention controls the seedling raising device 1 as a whole, and the operation control element 9 is at least connected to the preset parameter of the operation control element 9 and controls the seedling raising device 1 as a whole, and the operation The control element 9 is connected to at least: a first humidity detection terminal 91 disposed in the aseptic seeding area 2, a second humidity detection terminal 92 disposed in the aseptic germination area 3, and a second humidity detection terminal 92 disposed in The third humidity detecting terminal 93 in the aseptic seedling growing area 4. In addition, the operation control element 9 is connected to at least: a first oxygen concentration detection terminal 94 arranged in the aseptic seeding zone 2 and a second oxygen concentration detection arranged in the aseptic germination zone 3 Terminal 95, and a third oxygen concentration detection terminal 96 provided in the aseptic seedling growing area 4, so as to comprehensively monitor the internal temperature and oxygen content of the seedling raising device 1, and provide the operation control element 9 based on the comprehensive monitoring data The humidity control unit 5 and the air supply unit 7 are operated by the operation control element 9 to adjust the temperature and oxygen content inside the seedling raising device 1 (as shown in FIG. 7).

A hauling platform F is added below the seedling raising device 1 of the present invention, 4 to 8 wheels F1 are added below the hauling platform F, and a trailer adapter F2 is added at the front end of the hauling platform F. And the seedling raising device 1 can use the haulage platform F to transfer to the place needed for the seedling C1, so before the seedling C1 arrives at the place of use, there is no possibility of exposure and contact with the source of infection (as shown in Figure 8).

It can be known from the above description that the present invention is comprehensively operated by the operation control element 9 The temperature, humidity and air in the nursery device 1 are automatically adjusted. In addition, the nursery device 1 is fully disinfected and sterilized before planting and nursery, and then the nursery device 1 can perform seed C in a sterile environment: sowing, destroying Bud, germinate to grow into a transplantable seedling C1, and the nursery device 1 can preset suitable conditions for the growth of seed C: humidity, temperature, air content ratio, and include light control, so that the nursery device 1 can ignore nature The environment and climate change to stably perform the cultivation, and the seed C can be grown into seedlings C1 and the temperature, humidity, and light source of the characteristics of each stage of the growth of the seedlings C1 can be adjusted. To achieve the first outstanding characteristic of seedling C1 absolutely without any chance of contamination and infection.

In the present invention, a haulage platform F is provided below the seedling raising device 1, a wheel F1 is provided below the haulage platform F, and a trailer joint F2 is added at the front end of the haulage platform F. And the nursery device 1 can use the haulage platform F to transfer to the place needed for the seedling C1. Therefore, before the seedling C1 arrives at the place of use, it achieves another excellent feature that the seedling C1 is exposed and exposed to the source of infection. The present invention does have invention patent requirements that are consistent with novelty, progress, and industrial applicability.

The technical content and technical features of the present invention have been disclosed as above. However, those skilled in the art may still make various substitutions and modifications based on the disclosure of the present invention without departing from the spirit of the present invention. Therefore, the protection scope of the present invention should not be limited to those disclosed in the embodiments, but should include various substitutions and modifications that do not depart from the present invention, and should be covered by the scope of patent application for the present invention.

Claims (9)

A seedling raising device includes at least: a sterile seeding area, a sterile germination area, a sterile seedling growing area, a humidity control unit, a temperature control unit, an air supply unit, a disinfection unit, and an operation control element; and the seedling raising device A first gate for opening the aseptic seeding area is provided, and at least: an appliance storage element, a sub-storage unit and a first frame are provided in the aseptic seeding area; and at least one culture dish is stored in the appliance storage element. The culture dish is provided with at least one receiving tank, and at least one culture body is received in the receiving tank; and the seed storage unit is provided with at least one sub-receiving tank, the seed receiving tank receives the seeds, and the seed receiving tank is connected with a seed tank. A seeder for equally transporting the seeds, the seeder is provided with a seed outlet for the seed to be sprinkled on the culture body in an equal amount in the culture dish; and at least a part of the first frame body has a first section for placing the culture dish. A carrier, and then the aseptic seeding area is provided with a second gate to enter the aseptic germination area; the aseptic germination area is provided with at least: a first culture liquid storage element and a second The first culture liquid storage element has at least a first culture liquid storage tank, the first culture liquid storage tank contains a culture liquid, and the first culture liquid storage tank is provided with at least a first culture liquid output Pump, the first culture liquid output pump is connected with at least a first culture liquid spray head; and the second frame is provided with at least a second holder for placing the culture dish, and then, the aseptic germination area is provided with an inlet The third gate of the aseptic seedling growing area; and the aseptic seedling growing area is provided with at least: a second culture liquid storage element, a third frame body and a light emitting element; and the second culture liquid storage unit has at least a second culture A liquid storage tank, the second culture liquid storage tank holds a culture liquid, and the second culture liquid storage tank is provided with at least a second culture liquid output pump, and the second culture liquid output pump is connected with at least a second Culture medium spray head; and at least a part of the third frame body has a third holder for placing the petri dish, and the light emitting element is arranged above the third holder, and then, the aseptic seedling area is provided with an open type The fourth gate of nursery equipment And the humidity control unit is provided with at least: an external water source, a filter element, a sterilization element, a water storage container, and an extruding pump; and the external water source is used to supply water so that the water passes through the filter element and The sterilizing element enters the water storage container for storage, and the water storage container is configured with at least the pressure pump for outputting the water, and the pressure pump is at least equipped with a first water pipe and a second water pipe, And a third water pipe; and the first water pipe penetrates the aseptic seeding area, and at least one faucet is connected in the aseptic sowing area; and the second water pipe is connected with at least a solenoid valve, and the solenoid valve is connected with at least one penetration The fourth water pipe in the sterile germination area corresponds to a first water spray head distributed above the second bracket; and the third water pipe is connected to at least a solenoid valve, and the solenoid valve is connected to at least one of the aseptic seedlings. The fifth water pipe in the area corresponds to the second water spray head distributed above the third bracket; and the temperature control unit is provided with at least an external temperature switch, and the external temperature switch is at least connected with : A first internal temperature switch disposed in the sterile seeding area, a second internal temperature switch disposed in the sterile germination area, and a third internal temperature switch disposed in the sterile seedling area; and the air supply The unit has at least one air filter body, the air filter body is connected to at least an intake pump, and the air pump is connected to at least: a first intake pipe penetrating into the aseptic seeding area, and a penetrating into the aseptic germination area A second air inlet pipe and a third air inlet pipe penetrating into the sterile seedling breeding area; and the disinfection unit is provided with at least a disinfectant tank, the disinfectant tank is provided with at least a disinfection output pump, and the disinfection output The pump is connected at least: a first sterilizing tube, a second sterilizing tube, and a third sterilizing tube; and the first sterilizing tube penetrates the aseptic seeding area, and the first sterilizing tube is in the aseptic seeding area. At least one first disinfection spray element is connected inside; the second disinfection tube penetrates the sterile germination area, and the second disinfection tube connects at least one second disinfection spray element in the sterile germination area: and the third disinfection tube The aseptic nursery area is penetrated, and the third disinfection tube is connected to at least one third disinfection spray element in the aseptic nursery area; then, the operation control element has at least preset parameters to control: the first culture liquid output pump, The light emitting element, the second culture liquid output pump, the extrusion pump, the solenoid valve, the temperature control unit, the intake pump, and the sterilization output pump. The seedling raising device according to claim 1, wherein at least one disinfection water tray is added to the lower side of the sterile seeding area, and the disinfection water tray further contains a disinfection water, and a disinfection water discharge port is provided at the bottom side of the disinfection water tray. A water stopper is plugged above the discharge port. The seedling raising device according to claim 1, wherein the humidity control unit is further provided with an ozone bubble water supply element on the external water source, the ozone bubble water supply element is additionally provided with a gas mixing joint, and the left side of the gas mixing joint is connected with another The external water source, and an ozone container is connected to the upper side of the gas mixing connector, and a high frequency oscillator is connected to the right side of the gas mixing connector, and the high frequency oscillator is connected to the water storage container; then, the operation control element is preset again. The high frequency oscillator is controlled by parameters. The seedling raising device according to claim 1, wherein each of the aseptic seeding area, the aseptic germination area and the aseptic seedling area is provided with an air return pipe, and the air return pipe is connected to the air filter. The seedling raising device according to claim 1, wherein a concave water recovery tank is added to each of the aseptic seeding area, the aseptic germination area and the bottom of the aseptic seedling area, and a recovery pump is added above the water recovery tank. The recovery pump is connected to an extraction pipe extending into the water recovery tank, and the recovery pump is also connected to the filter element. Then, the operation control element presets parameters to control the recovery pump. The seedling raising device according to claim 1, wherein the aseptic seeding area, the aseptic germination area and the aseptic seedling area are each provided with a side-through exhaust vent, and the aseptic seeding area, the aseptic germination area and the aseptic The nursery area is additionally provided with an exhaust gate for opening and closing the exhaust port, and the aseptic seeding area, the sterile germination area and the sterile seedling area are further provided with an exhaust fan leading to the exhaust port; and then, the operation control element The preset parameters control the exhaust gate and the exhaust fan. The seedling raising device according to claim 1, wherein the operation control element presets parameters to control the seedling raising device as a whole, and the operation control element is at least additionally connected with: a first humidity provided in the sterile seeding area A detection terminal, a second humidity detection terminal arranged in the aseptic germination area, and a third humidity detection terminal arranged in the aseptic seedling area. The seedling raising device according to claim 1, wherein the operation control element further presets parameters to control the seedling raising device as a whole, and the operation control element is further connected to at least: a first oxygen disposed in the sterile seeding area A concentration detection terminal, a second oxygen concentration detection terminal arranged in the aseptic germination area, and a third oxygen concentration detection terminal arranged in the aseptic germination area. The seedling raising device according to claim 1, wherein a haulage platform is added below the seedling raising device, 4 to 8 wheels are added below the hauling platform, and a trailer adapter is added at the front end of the hauling platform.