CN111642281A - Miniature factory-type seedling raising equipment and seedling raising method for grafted seedlings - Google Patents
Miniature factory-type seedling raising equipment and seedling raising method for grafted seedlings Download PDFInfo
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- CN111642281A CN111642281A CN202010229253.1A CN202010229253A CN111642281A CN 111642281 A CN111642281 A CN 111642281A CN 202010229253 A CN202010229253 A CN 202010229253A CN 111642281 A CN111642281 A CN 111642281A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 163
- 239000012466 permeate Substances 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 238000002791 soaking Methods 0.000 claims description 5
- 230000008054 signal transmission Effects 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims 2
- 238000010792 warming Methods 0.000 claims 2
- 230000002262 irrigation Effects 0.000 abstract description 6
- 238000003973 irrigation Methods 0.000 abstract description 6
- 238000011161 development Methods 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 11
- 238000005286 illumination Methods 0.000 description 9
- 239000003337 fertilizer Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000013589 supplement Substances 0.000 description 4
- 239000008400 supply water Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 244000241235 Citrullus lanatus Species 0.000 description 2
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 2
- 240000008067 Cucumis sativus Species 0.000 description 2
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 2
- 240000003768 Solanum lycopersicum Species 0.000 description 2
- 244000061458 Solanum melongena Species 0.000 description 2
- 235000002597 Solanum melongena Nutrition 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- 239000000203 mixture Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 235000009849 Cucumis sativus Nutrition 0.000 description 1
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 1
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- 230000007226 seed germination Effects 0.000 description 1
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- 230000004083 survival effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/246—Air-conditioning systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Cultivation Of Plants (AREA)
Abstract
The application relates to miniature factory-type seedling raising equipment and a seedling raising method for grafted seedlings, which relate to the field of seedling raising equipment and comprise a box body; at least one layer of tide disk, wherein the tide disk is horizontally arranged in the box body; the water inlet pipe and the water return pipe are respectively communicated with the tide disk, and switch valves are arranged on the water inlet pipe and the water return pipe; the water supply system is connected with the water inlet pipe and the water return pipe, the water supply system can enable water to enter the tide disk through the water inlet pipe, and water in the tide disk flows back to the water supply system through the water return pipe; the cavity disc is arranged in the tide disc, and water in the tide disc can permeate into the cavity disc; the mode of carrying out tide formula irrigation from the root influences the growth environment of seedling equipment inside for a short time to can reach a relatively stable and ideal environment, the condition of frequent regulation can not appear. In addition, the tide disk is utilized to irrigate from bottom to top, so that the roots of the grafted seedlings can be guaranteed to absorb water timely, and the development quality of the grafted seedlings is guaranteed.
Description
Technical Field
The invention relates to the field of seedling raising equipment, in particular to miniature plant seedling raising equipment and a seedling raising method for grafted seedlings.
Background
A plurality of production management links are involved in the vegetable seedling raising production process, such as: the growth of radicles, the appearance of root systems and cotyledons and the development of grafted seedlings are different in each stage and in different seedling raising stages, the requirements of the grafted seedlings on the environment are different, the efficiency is low by simply relying on manual operation, the labor cost is high, the growth state of the grafted seedlings is estimated manually and mainly by relying on experience, the refinement of seedling raising production cannot be guaranteed, and the cultivation of high-quality vegetable seedlings is not facilitated. In order to improve the cultivation that becomes more meticulous of growing seedlings, mainly utilize the seedling raising box to grow seedlings on the existing market, grow seedlings and realize intelligent cultivation, current seedling raising box design is simple, wherein when the seedling raising box is irrigated seedling raising plate, generally utilizes the shower nozzle to spray water to the grafting seedling, but in seedling raising box, the following problem exists in this kind of mode of spraying water: firstly, the water spraying mode generally only irrigates the upper half part of the seedling, and a little water drops to the root from the seedling, so that the water absorption of the root is not timely, and the seedling quality is reduced; secondly, the humidity inside the seedling box is greatly increased due to the water spraying mode, the humidity is generally reduced by improving the temperature inside the seedling box in order to stabilize the humidity inside the seedling box, but the temperature inside the seedling box is reduced due to heating evaporation, so that the growth environment inside the seedling box is difficult to control to reach a relatively ideal and stable state, therefore, an operator needs to continuously adjust the humidity and the temperature, and the adjusting difficulty is increased.
The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.
Disclosure of Invention
This application is irrigated the seedling in order to solve prior art's the mode that the seedling box generally adopted the water spray, and the quality of growing seedlings of this kind of water spray is low, and it is great to humidity and temperature influence in the seedling box simultaneously, is unfavorable for providing the problem of the environment of a relatively stable and ideal for in the seedling box, simultaneously because above-mentioned problem increases the degree of difficulty that operating personnel adjusted, so, designs a miniature mill of grafting seedling equipment, and it specifically does:
a miniature factory formula equipment of growing seedlings of grafting includes:
a box body;
at least one layer of tide disk, wherein the tide disk is horizontally arranged in the box body;
the water inlet pipe and the water return pipe are respectively communicated with the tide disk, and switch valves are arranged on the water inlet pipe and the water return pipe;
the water supply system is connected with the water inlet pipe and the water return pipe, the water supply system can enable water to enter the tide disk through the water inlet pipe, and water in the tide disk flows back to the water supply system through the water return pipe;
the cavity disc is arranged in the tide disc, and water in the tide disc can permeate into the cavity disc;
preferably, the method further comprises the following steps:
the ultrasonic humidifier is arranged on the box body;
a plurality of atomizing humidification pipelines, atomizing humidification pipeline set up in the box and with ultrasonic humidifier links to each other, and atomizing humidification pipeline sets up in the top of morning and evening tides dish.
Further preferably, the water supply system is located at the bottom of the tank, and includes:
the water supply pump is arranged in the box body and is communicated with the water inlet pipe;
the backwater pump is arranged in the box body and communicated with the backwater pipe;
and the water tank is respectively communicated with the water inlet pump and the water return pump.
Preferably, the water inlet pipe and the water return pipe are respectively disposed on a side wall of the tank.
Preferably, the heating system further comprises a heating system, wherein the heating system comprises:
the heating plate is arranged on the inner rear plate of the seedling raising box.
Preferably, the system further comprises a light supplement system, and the light supplement system comprises:
the lamp tubes are arranged in the box body and are arranged in a vertically layered mode, the number of the arranged layers of the lamp tubes is the same as that of the tide disk, and the lamp tubes are arranged above the tide disk.
Preferably, still include the cooling system, the cooling system includes:
a compressor;
the condenser is communicated with the compressor and can condense the heat carried by the compressor;
the evaporator is respectively communicated with the condenser and the compressor, and can cool the air flow circulating in the box body to form required cold air;
the cold air duct is respectively communicated with the evaporator and a pore plate arranged on the box body;
and the cross-flow fan can make the cold air generated by the evaporator enter the box body through the cold air duct and the pore plate.
Preferably, a fan is further provided on the casing adjacent to the compressor.
Further preferably, the control system includes:
the controller is respectively and electrically connected with the water supply system, the switch valve and the ultrasonic humidifier;
the display is connected with the controller;
humidity transducer and temperature sensor, humidity transducer, temperature sensor are connected with controller and display simultaneously, and humidity transducer detects the humiture signal in the box to give controller and display with the signal transmission.
A seedling raising method using seedling raising equipment comprises the following steps:
turning on a power supply, transplanting the grafted seedlings into a plug tray, and then placing the plug tray in a tide tray;
starting an ultrasonic humidifier to atomize and humidify the grafted seedlings;
the water supply system is used for feeding water into the tide disk through the water inlet pipe, so that the cavity disk forms a soaking state in the tide disk, after a period of time, the water in the tide disk is pumped out through the water return pipe, and the water feeding time of the tide disk is staggered with the ultrasonic humidification.
The tidal disc and the water supply system are arranged to supply water to the tidal disc and pump water to carry out tidal irrigation on the roots of the seedlings, and the mode of carrying out tidal irrigation from the roots has little influence on the growth environment inside the seedling raising equipment, so that a relatively stable and ideal environment can be achieved, and the condition of frequent adjustment can not occur. In addition, the tide disk is utilized to irrigate from bottom to top, so that the roots of the grafted seedlings can be guaranteed to absorb water timely, and the development quality of the grafted seedlings is guaranteed.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of another aspect of the present invention;
FIG. 3 is a perspective view of the internal structure of the present invention;
FIG. 4 is a front view of the present invention;
fig. 5 is a perspective view of fig. 3 from another perspective.
In the figure, 1, a box body, 101, a box door, 2, a tide disk, 3, a hole disk, 4, a cooling system, 401, an evaporator, 402, a cross-flow fan, 403, a plate hole, 404, a compressor, 405, a fan, 5, a lamp tube, 6, a heating plate, 7, a water inlet pipe, 8, a switch valve, 9, a water supply system, 901, a water supply pump, 902, a return water pump, 10, a control system, 1001, a display, 1002, a controller, 1003, a rectifier, 1004, a temperature sensor, 1005, a humidity sensor, 11, an atomization and humidification pipeline, 12, a return water pipe, 13 and an ultrasonic humidifier are arranged.
Detailed Description
In order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings.
As shown in fig. 1 to 5, a miniature factory-type grafted seedling raising apparatus and a seedling raising method thereof include:
the seedling box comprises a box body 1, wherein the box body 1 is of a cuboid shell structure with the length of 2300mm, the width of 880mm and the height of 2400mm, a box door 101 is arranged on the front end face of the box body 1, and the box door is a glass box door, so that the seedling culture condition can be observed conveniently in the box body 1; at least one layer of tide disk 2, wherein the structure of the tide disk 2 is a rectangular groove-shaped structure with an open upper part, and the tide disk 2 is horizontally arranged in the box body 1; the water inlet pipe 7 is connected to the left end face of the tide disk 2 and is communicated with the inside of the tide disk 2, the water return pipe 12 is connected to the bottom position of the right end face of the tide disk 2, the water return pipe 12 is communicated with the inside of the tide disk 2, and the water inlet pipe 7 and the water return pipe 12 are respectively provided with a switch valve 8; the water supply system 9 is connected with the water inlet pipe 7 and the water return pipe 12, and the water supply system 9 can enter water into the tide disk 2 through the water inlet pipe 7 and return the water in the tide disk 2 to the water supply system 9 through the water return pipe 12; cave dish 3, cave dish 3 sets up in morning and evening tides dish 2, and this cave dish 3 is similar with current seedling culture cave dish, and the cave dish 3 in this application is equipped with a water hole only, and when the cave dish 3 was put into morning and evening tides dish 2 in, can provide moisture for the grafting seedling in the soil of water absorption in the cave dish 3 in the morning and evening tides dish 2, uses tomato, cucumber, eggplant, watermelon seedling as the example, when specifically growing seedlings:
turning on a power supply, transplanting the grafted seedlings into the plug tray 3, then placing the plug tray 3 into the tide tray 2, adjusting the illumination intensity to 6000-150000Lux, wherein the red light and the blue light are mainly used for illumination compensation of plants at night, increasing the growth of the plants, and increasing the illumination intensity by using three colors of red, blue and white in the daytime;
starting the ultrasonic humidifier 13 to perform atomization humidification on the grafted seedlings, wherein in the embodiment, the humidification period is 6 times/day, the humidification time is 30 min/time, the temperature in the seedling raising equipment can be adjusted between 15 and 40 ℃, the temperature of watermelons is controlled to be 25 to 28 ℃, the temperature of tomatoes and cucumbers is controlled to be 25 to 26 ℃, and the temperature of eggplants is controlled to be 30 to 32 ℃.
The water supply system 9 is used for feeding water into the tide disk 2 through the water inlet pipe, so that the hole disk 3 is in a soaking state in the tide disk 2, after a period of time, the soaking time of the time is different for different kinds of seedlings, the time is set according to the requirements of the seedlings, after one end of soaking time, water in the tide disk 2 is pumped out through the water return pipe 12, the water feeding time of the tide disk 2 is staggered with the ultrasonic humidification, and the staggered purpose is to avoid too much or too little irrigation. The mode of this kind of following root morning and evening tides formula irrigation is less to the growth environment influence of the equipment of growing seedlings inside, can also make the root of seedling in time absorb water simultaneously to can reach a relatively stable and ideal environment, can not appear because of the great problem of the change that the water spray mode leads to humidity and temperature.
In an alternative embodiment, the tide disk 2 can be provided with one layer, two layers or even more layers, the specific number of layers needs to be designed according to the size of the seedling box, in the embodiment, the number of the tide disks 2 is five, the height between the layers is 200mm, and through practical tests and application, one layer of plug tray 3 is placed on each layer of tide disk 2, so that the maximum seedling of a single crop is 2880 seedlings, and the requirement of factory seedling can be met.
In order to provide moisture for the grafted seedlings at the initial stage of the grafted seedlings, an ultrasonic humidifier 13 is further arranged, and the ultrasonic humidifier 13 is arranged outside the box body 1; the water smoke that ultrasonic humidifier 13 produced is through setting up five atomizing humidification pipelines 11 on the interior rear end face on box 1 to the grafting humidification in the cave dish 3 in the box 1, carry out the humidification or at the humidification of seed germination phase to the grafting, improve the survival rate and the wound healing speed of grafting at the initial stage, and atomizing humidification pipeline 11 sets up in the top of morning and evening tides dish 2, can guarantee like this that the water smoke can spill on every layer of grafting.
The control system 10 is connected with the water supply system 9, the switch valve 8 and the ultrasonic humidifier 13, and the control system 10 integrally controls the actions of the water supply system 9 and the switch valve 8 and the starting of the ultrasonic humidifier 13 to realize the full-intelligent and automatic regulation of the temperature, the illumination, the soil moisture and the fertilizer of the seedling raising box and realize the seedling raising of the grafted seedlings; the seedlings are irrigated in different modes in different periods according to different stages of seedling growth, the requirements of the seedlings on water quantity in different periods are met, the irrigation mode can be changed according to the growth characteristics of the seedlings in different periods, and the seedling quality is improved.
Further, the control system 10 includes a controller 1002, a display 1001, a temperature sensor 1004, a humidity sensor 1005 and a rectifier 1003, in this application, the controller 1002 is of LYYH-YMX-KZ type, the rectifier 1003 supplies power to the light supplement lamp for rectification, the temperature sensor 1004 is of NS18B20 type, and the controller 1002 is electrically connected to the water supply system 9, the switch valve 8 and the ultrasonic humidifier 13, respectively; simultaneously, controller 1002 still is connected with display 1001, still is connected with temperature sensor 1004 and humidity transducer 1005 simultaneously, and temperature sensor 1004 can detect the temperature signal in the box 1, and humidity transducer 1005 can detect the air humidity signal in the box 1 to give controller 1002 and display 1001 with signal transmission, the parameter value that detects in the display 1001 shows seedling raising box, and specific control process adopts current control principle to control, and is specifically adding the repeated description more.
Further, the water supply system 9 is disposed at the bottom of the tank, and includes a water supply pump 901, a water return pump 902, and a water tank (the water tank is disposed outside and thus not shown in the drawings). The water supply pump 901 is arranged at the bottom of the box body 1, the water supply pump 901 is communicated with a water inlet pipe 7, the water inlet pipe 7 in the application is provided with five branch pipelines, a switch valve 8 is respectively arranged on the five branch pipelines, the five branch pipelines are respectively communicated with the five layers of tide disks 2, the water supply to each layer of tide disk 2 is respectively and independently controlled, the water inlet pipe and the water return pipe are respectively arranged on the side wall of the box body 1, the arrangement mode is favorable for the integration of all parts, and the occupied space of the water inlet pipe 7 and the water outlet pipe 12 is reduced; water in the water tank or a mixture of the water-soluble fertilizer and the water flows into the tide disk 2 through the water inlet pipe 7, the water level in the tide disk 2 is higher than the bottom end of the hole disk 3, at the moment, water enters soil in the hole disk 3 from the water suction holes of the hole disk 3, and water is supplemented to grafted seedlings in the soil. The backwater water pump 902 is also arranged at the bottom of the box body 1, the backwater water pump 902 is communicated with the backwater pipe 12, the backwater pipe 12 is one, the five layers of tide disks 2 share one backwater pipe 12, the switch valve 8 on the backwater pipe 12 is arranged, when the soil humidity in the hole disk 3 can meet the requirements of seedlings, water or water-soluble fertilizer in the tide disks 2 needs to pass through the backwater water pump 902 and then enter the water tank through the backwater pipe 8. The water supply control can be manually controlled and operated, or can be automatically controlled by using the control system 10, when the control system 10 is used for controlling water supply, the control part of the control system 10 in the water supply system 9 is mainly embodied in controlling the switch valve 8, controlling the water supply water pump 901 and controlling the water return water pump 902, the specific control process is that when water is required to be supplied into the tide disk 2, the control system 10 firstly opens the switch valve 8, then controls and starts the water supply water pump 901 to start supplying water or a mixture of water-soluble fertilizer and water into the tide disk 2, then stops the water supply water pump 901 and closes the switch valve 8 according to the set time of water supply, sets the time of absorbing moisture at the bottom of the hole disk 3 according to repeated actual tests, and after the hole disk 3 absorbs moisture, the control system 10 controls the water return water pump 902 to pump the water tank from the tide disk 2 to complete the cyclic utilization. In the above process, the switch valve 8 is an electromagnetic switch valve in the present application, and the water tank may be provided in an integrated manner with the tank body 1 or may be provided in a separate structure.
In an alternative embodiment, the determination of the soil moisture content in the tray 3 can be realized by using a needle type soil moisture sensor, and the temperature and humidity sensor can be an AM2305 type, which is used for determining the soil moisture content by manually inserting the soil moisture sensor into the soil and then determining whether to supplement the soil moisture.
Furthermore, in order to require different temperatures in different growth periods of the seedlings, a heating system is further arranged in the box body 1, the heating system is a heating plate 6, two heating plates 6 are arranged and are adopted according to the size of the box body 1, in order to heat the inside of the box body 1 more uniformly, the heating plate 6 adopts a carbon crystal electric heating plate, the carbon crystal electric heating plate is used for heating and transmitting the far infrared radiation to the outside, the heating speed is high, the heating is soft, the oxygen consumption is avoided, and the environment required by the growth of the seedlings is not influenced; the heating plate 6 is provided on the inner rear plate of the cabinet 1, so that it does not interfere with the installation of the door 101 nor the inlet pipe 7 and the return pipe 8 of the cabinet 1.
The heating system can be manually controlled, automatic control can also be realized by the controller 1002, the controller 1002 controls the on-off of the heating plate 6 by receiving temperature signals of the temperature and humidity sensor to intelligently realize temperature regulation, and the specific control is the prior art and is not described herein.
Further, because vegetation needs different illumination intensity and spectrum, in order to satisfy the required illumination of vegetation, still include the light filling system, the light filling system includes a plurality of fluorescent tubes 5, a plurality of fluorescent tubes 5 set up in box 1, and the layering arranges about a plurality of fluorescent tubes 5, the number of piles that fluorescent tube 5 arranged is the same with tide dish 2 set up the number, and fluorescent tube 5 sets up in tide dish 2's top, in this application, fluorescent tube 5 adopts red, blue, the white three kinds of different LED fluorescent tubes. The switching between the light and the illumination intensity can be manually controlled, certainly, the control system 10 can also be used for automatic control, the control system 10 specifically controls the illumination intensity of the LED lamp tube by adopting the voltage of the existing control LED lamp tube, and the control system 10 can control the illumination intensity to be adjusted between 6000 lux and 150000 lux.
Further, in order to prevent the temperature inside the tank 1 from being high in summer, a cooling system 4 is further arranged on the tank 1, the cooling system 4 comprises a compressor 404, the power of the compressor 404 is 1050w, the compressor 404 is communicated with a condenser (the condenser is not shown due to a view angle), and the condenser can condense heat carried by the compressor 404; the condenser and the compressor 404 are also respectively communicated with the evaporator 401, and the evaporator 401 can cool the air flow circulating in the box body 1 through the evaporation principle; the cold air duct is respectively communicated with the evaporator 401 and a pore plate 403 arranged on the box body 1 (the cold air duct is not shown in the drawing due to the view angle), and the cold air generated by the evaporator 401 is output by the cross flow fan 402 and enters the box body 1 through the cold air duct and the pore plate 403 to cool the whole seedling raising box. The temperature regulation and control can be manually controlled or automatically controlled by a control system, and when the temperature regulation and control is automatically controlled, the control part of the control system 10 is mainly embodied in the control of the control system 10 on the evaporator 401 and the compressor 404, that is, the control system 10 controls the refrigeration in the same way as the intelligent control of the existing air conditioner, which is not repeated herein.
Further, in order to prevent the temperature of the compressor 404 from being too high, a fan 405 is disposed on the box body 1 near the compressor 404, and the fan 405 can dissipate heat of the compressor 404 to prevent internal parts from being damaged due to too high temperature rise of the compressor 404.
The seedling raising equipment can raise seedlings of various crops, other special treatments are not needed to be carried out on the seedlings in the seedling raising process, the types and the growth period of the grafted seedlings are set in the controller, and the seedlings can be taken out after being placed into the seedling raising box until the seedlings reach the expected seedling age.
The above-described embodiments should not be construed as limiting the scope of the invention, and any alternative modifications or alterations to the embodiments of the present invention will be apparent to those skilled in the art.
The present invention is not described in detail, but is known to those skilled in the art.
Claims (10)
1. The utility model provides a miniature factory formula equipment of growing seedlings of grafting, its characterized in that includes:
a box body;
at least one layer of tide disk, wherein the tide disk is horizontally arranged in the box body;
the water inlet pipe and the water return pipe are respectively communicated with the tide disk, and switch valves are arranged on the water inlet pipe and the water return pipe;
the water supply system is connected with the water inlet pipe and the water return pipe, the water supply system can enter water into the tide disk through the water inlet pipe, and the water in the tide disk flows back to the water supply system through the water return pipe;
and the hole disc is arranged in the tide disc, and water in the tide disc can permeate into the hole disc.
2. The miniature factory-type grafted seedling raising apparatus according to claim 1, further comprising:
the ultrasonic humidifier is arranged on the box body;
a plurality of atomizing humidification pipelines, atomizing humidification pipeline set up in the box and with the ultrasonic humidifier links to each other, just atomizing humidification pipeline set up in the top of morning and evening tides dish.
3. A grafted seedling mini-factory-type seedling raising apparatus according to claim 1, wherein the water supply system is located at the bottom of the box body, and comprises:
the water supply pump is arranged in the box body and is communicated with the water inlet pipe;
the backwater water pump is arranged in the box body and communicated with the backwater pipe;
and the water tank is respectively communicated with the water inlet pump and the water return pump.
4. The miniature factory-type grafted seedling raising device as claimed in claim 1, wherein the water inlet pipe and the water return pipe are respectively disposed on the side wall of the box body.
5. The miniature factory-type grafted seedling raising apparatus according to claim 1, further comprising a warming system, wherein the warming system comprises:
the heating plate, the heating plate set up in on seedling raising box's the interior back plate.
6. The miniature factory-type grafted seedling raising device according to claim 1, further comprising a light supplementing system, wherein the light supplementing system comprises:
the lamp tubes are arranged in the box body and are arranged in a vertical layered mode, the number of the arranged lamp tubes is equal to the number of the arranged tide disks, and the lamp tubes are arranged above the tide disks.
7. The miniature factory-type grafted seedling raising device according to claim 1, further comprising a cooling system, wherein the cooling system comprises:
a compressor;
a condenser in communication with the compressor, the condenser capable of condensing heat carried by the compressor;
the evaporator is respectively communicated with the condenser and the compressor, and can cool the air flow circulating in the box body to form required cold air;
the cold air duct is respectively communicated with the evaporator and a pore plate arranged on the box body;
and the cross-flow fan can make the cold air generated by the evaporator enter the box body through the cold air duct and the pore plate.
8. The grafted seedling miniature factory-type seedling raising device according to claim 7, wherein a fan is further arranged on the box body near the compressor.
9. A grafted seedling mini-factory-type seedling raising apparatus according to claim 1, further comprising a control system, the control system comprising:
the controller is electrically connected with the water supply system, the switch valve and the ultrasonic humidifier respectively;
a display connected with the controller;
humidity transducer and temperature sensor, humidity transducer, temperature sensor simultaneously with the controller with the display is connected, humidity transducer detects humiture signal in the box, and with signal transmission for the controller with the display.
10. A seedling raising method using the seedling raising apparatus according to any one of claims 1 to 9, characterized by comprising:
turning on a power supply, transplanting the grafted seedlings into a plug tray, and then placing the plug tray in a tide tray;
starting an ultrasonic humidifier to atomize and humidify the grafted seedlings;
the water supply system is used for feeding water into the tide disk through the water inlet pipe, so that the cavity disk forms a soaking state in the tide disk, after a period of time, the water in the tide disk is pumped out through the water return pipe, and the water feeding time of the tide disk is staggered with the ultrasonic humidification.
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| CN202010229253.1A CN111642281A (en) | 2020-03-27 | 2020-03-27 | Miniature factory-type seedling raising equipment and seedling raising method for grafted seedlings |
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| CN202010229253.1A CN111642281A (en) | 2020-03-27 | 2020-03-27 | Miniature factory-type seedling raising equipment and seedling raising method for grafted seedlings |
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| CN114246091A (en) * | 2022-01-17 | 2022-03-29 | 山西农业大学农学院(山西省农业科学院作物科学研究所) | Chinese-medicinal material cultivation device of growing seedlings with adjustable |
| CN114847152A (en) * | 2022-06-06 | 2022-08-05 | 北大荒集团黑龙江七星农场有限公司 | Batch production sprout cultivation system based on fold dish darkroom technique |
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Application publication date: 20200911 |