CN113261505B - Full-sunlight energy-saving tissue culture seedling culture room - Google Patents
Full-sunlight energy-saving tissue culture seedling culture room Download PDFInfo
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- CN113261505B CN113261505B CN202110610965.2A CN202110610965A CN113261505B CN 113261505 B CN113261505 B CN 113261505B CN 202110610965 A CN202110610965 A CN 202110610965A CN 113261505 B CN113261505 B CN 113261505B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H4/00—Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor
- A01H4/001—Culture apparatus for tissue culture
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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Abstract
The invention discloses a full-sunlight energy-saving tissue culture seedling culture room, which relates to the technical field of seedling culture equipment, and adopts the technical scheme that: the cultivation room comprises a cultivation room main body, a light-transmitting glass cover, a main controller and a PLC (programmable logic controller), wherein a cultivation frame bed and a light-transmitting glass cover light supplement lamp are arranged in the cultivation room main body; the light-transmitting glass cover is covered with the culture chamber main body, and the culture chamber main body is provided with a first shading control layer and a second shading control layer; the cultivation room main part is equipped with the sunlight sensor, and the sunlight sensor is connected with main control unit, and main control unit is connected with PLC programmable controller, and PLC programmable controller hides the control layer with first, the second and hides the control layer and is connected. The invention can enhance the shading effect, has stronger flexibility, is suitable for different shading effects, effectively reduces the energy consumption in the use process of a culture room, simultaneously does not need to adjust the working frequency of a light supplement lamp through auxiliary devices such as a frequency converter and the like to adjust the brightness, and has accurate adjustment of the illumination condition of the culture bed when culturing tissue culture seedlings.
Description
Technical Field
The invention relates to the technical field of seedling culture equipment, in particular to a full-sunlight energy-saving tissue culture seedling culture room.
Background
The tissue culture seedling is characterized in that according to the theory that plant cells have totipotency, in-vitro organs, tissues, cells and protoplasts of a plant body are utilized to induce callus, adventitious buds and adventitious roots under the artificial conditions of sterility and proper artificial culture medium, illumination, temperature and the like, and a complete plant is cultured. Organs such as roots, stems, leaves, stem tips, flowers, fruits, etc., tissues such as cambium, epidermis, cortex, medulla cell, endosperm, etc., cells such as megaspore, microspore, somatic cell, etc.
At present, most of tissue culture seedling culture is carried out in a closed environment, in order to adaptively adjust the tissue culture seedling culture conditions, corresponding equipment is generally controlled according to signals detected by a sensor to complete culture environment condition adjustment, for example, illumination conditions, tissue culture seedling facilities are placed in a closed room, adaptive light supplement is carried out through a light supplement lamp, sunlight is isolated in the process to keep stable and accurate illumination conditions, and the energy consumption is high; in addition, partial tissue culture seedling facility accomplishes the sunlight through setting up the sunshade and isolates to realize partial tissue culture seedling outdoor cultivation, its shading effect is not good enough, the flexibility is longer among the practical application process.
Therefore, how to research and design a full-sunlight energy-saving tissue culture seedling culture room is a problem which is urgently needed to be solved at present.
Disclosure of Invention
In order to solve the defects in the prior art, the invention aims to provide a full-sunlight energy-saving tissue culture seedling culture chamber.
The technical purpose of the invention is realized by the following technical scheme: a full-sunlight energy-saving tissue culture seedling culture room comprises a culture room main body, a light-transmitting glass cover, a main controller and a PLC (programmable logic controller), wherein a culture frame bed is arranged in the culture room main body, and a light supplement lamp electrically connected with the main controller is arranged on the inner side of the light-transmitting glass cover; the light-transmitting glass cover is covered with the top end of the culture chamber main body, and the culture chamber main body is provided with a first shading control layer and a second shading control layer which are positioned below the light-transmitting glass cover; cultivate indoor main part and be equipped with the sunlight sensor, the signal output part of sunlight sensor is connected with main control unit's signal input part, and main control unit's signal output part is connected with PLC programmable controller's signal input part, and PLC programmable controller's signal output part is connected with first control layer that hides, the second control layer that hides.
By adopting the technical scheme, the sunlight sensor monitors the light information such as the sunlight intensity and direction in the main body of the culture chamber in real time, the main controller sends a corresponding control command to the PLC after processing the light information, and the PLC calls a corresponding control program according to the control command to control the first shading control layer and the second shading control layer to do corresponding actions to shade; when the lamp is in a dark or dark environment, the main controller controls the light supplementing light to start to supplement light and controls the first shading control layer and the second shading control layer to do corresponding actions to shade; the invention can enhance the shading effect, has stronger flexibility, is suitable for different shading effects, effectively reduces the energy consumption in the use process of a culture room, simultaneously does not need to adjust the working frequency of a light supplement lamp through auxiliary devices such as a frequency converter and the like to adjust the brightness, and has accurate adjustment of the illumination condition of the culture bed when culturing tissue culture seedlings.
The invention is further configured to: the first shading control layer comprises two arc-shaped side plates, a plurality of first shading plates and a first servo motor, the plurality of first shading plates are arranged along the arc-shaped track direction of the arc-shaped side plates, and a first rotating shaft rotatably connected with the arc-shaped side plates is arranged at the end parts of the first shading plates; the arc-shaped side plates are provided with driving gears coaxially fixed with the first rotating shaft, driven gears rotatably connected with the arc-shaped side plates are arranged between adjacent driving gears, the driving gears are meshed with the adjacent driven gears, and the first servo motor is coaxially fixed with any one driving gear; the first servo motor is electrically connected with the PLC.
By adopting the technical scheme, the PLC controls the first servo motor to be opened and closed, the first servo motor drives the driving gear to rotate after being started, so that the first shade plate is driven to rotate to adjust the effective shading area, the driving gears synchronously run under the action of the driven gear, and the effective injection amount of sunlight or supplementary light can be flexibly controlled; the arc structure after the assembly can adapt to the change direction of sunlight.
The invention is further configured to: the second shading control layer comprises two straight side plates, a plurality of second shading plates and a second servo motor; the plurality of second shade plates are arranged along the linear direction of the straight side plate, and the end parts of the second shade plates are provided with second rotating shafts which are rotatably connected with the straight side plate; the straight side plate is provided with rotating gears coaxially fixed with the second rotating shaft, a plurality of rotating gears are sleeved with chain belts, and the output end of the second servo motor is coaxially fixed with any one of the rotating gears; the second servo motor is electrically connected with the PLC.
Through adopting above-mentioned technical scheme, PLC programmable controller control second servo motor opens and close, and second servo motor drives the rotating gear rotation after starting to make a plurality of second shade board synchronous operation under the rotating gear effect, can control the direction and the intensity of sunlight or benefit light direct irradiation culture shelf bed in a flexible way.
The invention is further configured to: the second shade plate comprises a transparent concave mirror and two shade convex layers, and the two shade convex layers are symmetrically arranged on a symmetrical plane of the transparent concave mirror; the width of the second shade panel in the horizontal direction is equal to the height in the vertical direction.
By adopting the technical scheme, when the shading convex layers on the same side are positioned on the same horizontal line, the shading layers on two sides which are distributed up and down can be formed, so that the shading effect is effectively enhanced; when rotating 90 degrees backs with transparent concave mirror, transparent concave mirror can be to passing the sunlight or mending light of first control layer of hiding for the illumination environment of cultivateing the shelf bed distributes evenly, and transparent concave mirror, the nimble switching of hiding the convex layer can be applicable to the illumination environment of different demands.
The invention is further configured to: the culture chamber main body is provided with a temperature sensor and an air heater, and an input port and an output port of the air heater are both arranged in the culture chamber main body; the signal output end of the temperature sensor is connected with the signal input end of the main controller, and the signal output end of the main controller is connected with the signal input end of the air heater.
Through adopting above-mentioned technical scheme, main control unit controls air heater according to the temperature signal control air heater that temperature sensor detected and starts, conveniently carries out circulation intensification processing to the gas in the cultivation room main part to satisfy different temperature conditions.
The invention is further configured to: the culture chamber main body is provided with a humidity sensor and a dehumidifier, and an input port and an output port of the dehumidifier are both arranged in the culture chamber main body; the signal output end of the humidity sensor is connected with the signal input end of the main controller, and the signal output end of the main controller is connected with the signal input end of the dehumidifier.
Through adopting above-mentioned technical scheme, main control unit controls the dehumidifier according to the humidity signal control dehumidifier that humidity transducer detected and starts, conveniently carries out circulation dehumidification to the gas in the culture room main part and handles to satisfy different humidity conditions.
The invention is further configured to: the culture chamber main body is provided with a carbon dioxide sensor and a fan, an input port of the fan is positioned on the outer side of the culture chamber main body, and an output port of the fan is positioned on the inner side of the culture chamber main body; the signal output end of the carbon dioxide sensor is connected with the signal input end of the main controller, and the signal output end of the main controller is connected with the signal input end of the fan.
By adopting the technical scheme, the main controller controls the air exchanger to be started according to the carbon dioxide concentration signal detected by the carbon dioxide sensor, so that the gas in the culture chamber main body can be conveniently replaced to meet different carbon dioxide environmental conditions; in addition, the high-temperature and low-humidity air in the culture chamber main body can be replaced according to the temperature signal and the humidity signal.
The invention is further configured to: cultivate the room main part and be equipped with disinfectant box and atomizer, the input port and the disinfectant box intercommunication of atomizer, the output port of atomizer and the input port intercommunication of fan of trading, the signal input part of atomizer is connected with main control unit's signal output part.
Through adopting above-mentioned technical scheme, main control unit timing control atomizer starts, inputs the fan that trades through the liquid atomizing back in the atomizer in with the antiseptic solution case, can carry out regular disinfection to fan, cultivateing indoor main part inside and handle, keeps clean state.
The invention is further configured to: the output port of the fan is provided with a first four-way valve, the input port of the air heater is provided with a second four-way valve, the input port of the dehumidifier is provided with a third four-way valve, and the air heater and the dehumidifier are connected through a five-way valve;
an inlet a of the first four-way valve is connected with an input port of the fan, and an outlet b, an outlet c and an outlet d of the first four-way valve are respectively and correspondingly connected with an inlet o of the third four-way valve, an inlet f of the second four-way valve and the culture chamber main body;
an inlet e, an inlet g and an outlet h of the second four-way valve are respectively and correspondingly connected with an outlet j of the five-way valve, the culture chamber main body and an input port of the air heater;
an inlet p, an inlet n and an outlet q of the third four-way valve are respectively and correspondingly connected with an outlet k of the five-way valve, the culture chamber main body and an input port of the dehumidifier;
the inlet i, the inlet l and the outlet m of the five-way valve are respectively and correspondingly connected with the output port of the air heater, the output port of the dehumidifier and the culture chamber main body.
By adopting the technical scheme, when the temperature and the humidity of the air input by the fan exchanger do not meet the requirements, the main controller controls the first four-way valve, the second four-way valve, the third four-way valve and the five-way valve to perform corresponding actions, and various working states of directly outputting the air output by the fan exchanger, independently inputting the air heater, independently inputting the dehumidifier, sequentially inputting the air heater and the dehumidifier, sequentially inputting the dehumidifier and the air heater and the like can be realized.
The invention is further configured to: the first four-way valve, the second four-way valve and the third four-way valve are all three-position four-way ball valves, and the five-way valve is a four-position five-way ball valve.
Through adopting above-mentioned technical scheme for the air that trades fan output keeps an output line all the time, avoids air mixed flow and repeated treatment.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention can enhance the shading effect, has stronger flexibility, is suitable for different shading effects, effectively reduces the energy consumption in the use process of a culture room, simultaneously does not need to adjust the working frequency of a light supplement lamp through auxiliary devices such as a frequency converter and the like to adjust the brightness, and has accurate adjustment of the illumination condition of the culture bed when culturing tissue culture seedlings;
2. when the shading convex layers on the same side are positioned on the same horizontal line, shading layers on two sides which are distributed up and down can be formed, and the shading effect is effectively enhanced; when the transparent concave mirror is rotated by 90 degrees, the transparent concave mirror can diffuse sunlight or supplementary light passing through the first shading control layer, so that the illumination environment of the culture bed is uniformly distributed, and the flexible switching of the transparent concave mirror and the shading convex layer can be suitable for illumination environments with different requirements;
3. the main controller controls the atomizer to start in a timing mode, liquid in the disinfectant tank is atomized through the atomizer and then is input into the fan exchanger, regular disinfection treatment can be carried out on the fan exchanger and the interior of the main body of the culture room, and the clean state is kept;
4. when the temperature and the humidity of the air input by the fan exchanger do not meet the requirements, the main controller controls the first four-way valve, the second four-way valve, the third four-way valve and the five-way valve to perform corresponding actions, so that various working states of directly outputting the air output by the fan exchanger, independently inputting the air heater, independently inputting the dehumidifier, sequentially inputting the air heater and the dehumidifier, sequentially inputting the dehumidifier and the air heater and the like can be realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic view of the internal structure in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a first shading control layer in an embodiment of the present invention;
FIG. 3 is a schematic structural view of a second shading control layer according to an embodiment of the present invention;
fig. 4 is a schematic view of the operating principle of the ventilator in the embodiment of the present invention.
Reference numbers and corresponding part names in the drawings:
101. a culture chamber body; 102. a light-transmitting glass cover; 103. a light supplement lamp; 104. a culture rack bed; 105. a solar light sensor; 201. a first shade control layer; 202. a first shade plate; 203. a first rotating shaft; 204. an arc-shaped side plate; 205. a driving gear; 206. a driven gear; 207. a first servo motor; 301. a second shade control layer; 302. a second shade plate; 303. a transparent concave mirror; 304. a shade convex layer; 305. a second rotating shaft; 306. a straight side plate; 307. a rotating gear; 308. a chain belt; 309. a second servo motor; 401. an air heater; 402. a dehumidifier; 403. a fan is replaced; 404. a temperature sensor; 405. a humidity sensor; 406. a carbon dioxide sensor; 407. a first four-way valve; 408. a second four-way valve; 409. a third four-way valve; 410. a five-way valve; 411. a disinfectant tank; 412. an atomizer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following examples and accompanying fig. 1-4, wherein the exemplary embodiments and descriptions of the present invention are only used for explaining the present invention and are not used as limitations of the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example (b): a full-sunlight energy-saving tissue culture seedling culture room is shown in figure 1 and comprises a culture room main body 101, a light-transmitting glass cover 102, a main controller and a PLC (programmable logic controller), wherein a culture frame bed 104 is arranged in the culture room main body 101, and a light supplement lamp 103 electrically connected with the main controller is arranged on the inner side of the light-transmitting glass cover 102; the transparent glass cover 102 is covered with the top end of the culture chamber main body 101, and the culture chamber main body 101 is provided with a first shading control layer 201 and a second shading control layer 301 which are positioned below the transparent glass cover 102; be equipped with sunlight sensor 105 in the cultivation room main part 101, sunlight sensor 105's signal output part is connected with main control unit's signal input part, and main control unit's signal output part is connected with PLC programmable controller's signal input part, and PLC programmable controller's signal output part is connected with first control layer 201 that hides, the second control layer 301 that hides. The sunlight sensor 105 monitors light information such as sunlight intensity and direction in the culture chamber main body 101 in real time, the main controller sends corresponding control commands to the PLC after processing the light information, and the PLC calls corresponding control programs according to the control commands to control the first shading control layer 201 and the second shading control layer 301 to do corresponding actions to shade; when the lamp is in a dark or dark environment, the main controller controls the light supplementing light to start to supplement light, and simultaneously controls the first shading control layer 201 and the second shading control layer 301 to correspondingly act to shade; the invention can enhance the shading effect, has strong flexibility, can be suitable for different shading effects, effectively reduces the energy consumption in the use process of a culture room, simultaneously does not need auxiliary devices such as a frequency converter and the like to adjust the working frequency of the light supplement lamp 103 to adjust the brightness, and has accurate adjustment of the illumination condition of the culture bed 104 when culturing tissue culture seedlings.
It should be noted that the dark or dark environment may be divided according to a preset illumination intensity value, for example, 10000 lx.
As shown in fig. 2, the first shade control layer 201 includes two arc-shaped side plates 204, a plurality of first shade plates 202 and a first servo motor 207, the plurality of first shade plates 202 are arranged along the arc-shaped track direction of the arc-shaped side plates 204, and a first rotating shaft 203 rotatably connected with the arc-shaped side plates 204 is arranged at the end portions of the first shade plates 202; the arc-shaped side plates 204 are provided with driving gears 205 coaxially fixed with the first rotating shaft 203, driven gears 206 rotatably connected with the arc-shaped side plates 204 are arranged between the adjacent driving gears 205, the driving gears 205 are meshed with the adjacent driven gears 206, and the first servo motor 207 is coaxially fixed with any one driving gear 205; the first servo motor 207 is electrically connected to the PLC programmable controller. The PLC controls the first servo motor 207 to be opened and closed, the first servo motor 207 drives the driving gear 205 to rotate after being started, so that the first shade plate 202 is driven to rotate to adjust the effective shade area, the driving gears 205 synchronously run under the action of the driven gear 206, and the effective injection amount of sunlight or supplementary light can be flexibly controlled; the arc structure after the assembly can adapt to the change direction of sunlight.
As shown in fig. 3, the second shade control layer 301 includes two straight side plates 306, a plurality of second shade plates 302, and a second servo motor 309; the plurality of second shade plates 302 are arranged along the linear direction of the straight side plates 306, and the end parts of the second shade plates 302 are provided with second rotating shafts 305 which are rotatably connected with the straight side plates 306; the straight side plate 306 is provided with a rotating gear 307 coaxially fixed with the second rotating shaft 305, a plurality of rotating gears 307 are sleeved with a chain belt 308, and the output end of a second servo motor 309 is coaxially fixed with any one rotating gear 307; the second servo motor 309 is electrically connected to the PLC. The PLC controls the second servo motor 309 to be opened and closed, the second servo motor 309 is started to drive the rotating gear 307 to rotate, the plurality of second shade plates 302 are enabled to synchronously run under the action of the rotating gear 307, and the direction and the intensity of sunlight or supplementary light directly irradiating the culture bed 104 can be flexibly controlled.
As shown in fig. 3, the second shadow mask 302 includes a transparent concave mirror 303 and two shadow convex layers 304, and the two shadow convex layers 304 are symmetrically arranged on a symmetrical plane of the transparent concave mirror 303; the width of the second shadow mask 302 in the horizontal direction is equal to the height in the vertical direction. When the shading convex layers 304 on the same side are positioned on the same horizontal line, shading layers on two sides which are distributed up and down can be formed, and the shading effect is effectively enhanced; when rotating 90 degrees backs with transparent concave mirror 303, transparent concave mirror 303 can be to passing the sunlight or the benefit light of first control layer 201 that hides to diffuse for the illumination environment of cultivateing shelf bed 104 distributes evenly, and transparent concave mirror 303, the nimble switching of the convex layer 304 that hides can be applicable to the illumination environment of different demands.
As shown in FIG. 1, culture chamber main body 101 is provided with temperature sensor 404 and air heater 401, and both of the input port and output port of air heater 401 are disposed in culture chamber main body 101; the signal output terminal of the temperature sensor 404 is connected to the signal input terminal of the main controller, and the signal output terminal of the main controller is connected to the signal input terminal of the air heater 401. The main controller controls the air heater 401 to start according to the temperature signal detected by the temperature sensor 404, so that the gas in the main body 101 of the culture chamber can be conveniently subjected to circulating heating treatment to meet different temperature conditions.
As shown in fig. 1, a humidity sensor 405 and a dehumidifier 402 are provided in the growth chamber main body 101, and an input port and an output port of the dehumidifier 402 are both disposed in the growth chamber main body 101; the signal output end of the humidity sensor 405 is connected with the signal input end of the main controller, and the signal output end of the main controller is connected with the signal input end of the dehumidifier 402. The main controller controls the dehumidifier 402 to start according to the humidity signal detected by the humidity sensor 405, so that the gas in the culture chamber main body 101 can be conveniently subjected to circulating dehumidification treatment, and different humidity conditions can be met.
As shown in FIG. 1, culture chamber main body 101 is provided with carbon dioxide sensor 406 and air exchanger 403, the input port of air exchanger 403 is located outside culture chamber main body 101, and the output port of air exchanger 403 is located inside culture chamber main body 101; the signal output end of the carbon dioxide sensor 406 is connected with the signal input end of the main controller, and the signal output end of the main controller is connected with the signal input end of the ventilator 403. The main controller controls the air exchanger 403 to be started according to the carbon dioxide concentration signal detected by the carbon dioxide sensor 406, so that the gas in the culture chamber main body 101 can be conveniently replaced to meet different carbon dioxide environmental conditions; in addition, the air with high temperature and low humidity in the main body 101 of the incubation chamber can be replaced according to the temperature signal and the humidity signal.
As shown in FIG. 4, the main body 101 of the cultivation room is provided with a disinfectant tank 411 and an atomizer 412, an input port of the atomizer 412 is communicated with the disinfectant tank 411, an output port of the atomizer 412 is communicated with an input port of the blower 403, and a signal input port of the atomizer 412 is connected with a signal output port of the main controller. The main controller controls the atomizer 412 to start at regular time, and the liquid in the disinfectant tank 411 is atomized by the atomizer 412 and then input into the ventilator 403, so that the ventilator 403 and the interior of the culture room main body 101 can be disinfected regularly to keep a clean state.
As shown in fig. 1 and 4, a first four-way valve 407 is disposed at an output port of the blower 403, a second four-way valve 408 is disposed at an input port of the air heater 401, a third four-way valve 409 is disposed at an input port of the dehumidifier 402, and the air heater 401 and the dehumidifier 402 are connected by a five-way valve 410. An inlet a of the first four-way valve 407 is connected to an input port of the blower 403, and an outlet b, an outlet c, and an outlet d of the first four-way valve 407 are connected to an inlet o of the third four-way valve 409, an inlet f of the second four-way valve 408, and the culture chamber main body 101, respectively. The inlet e, inlet g, and outlet h of the second four-way valve 408 are connected to the outlet j of the five-way valve 410, the culture chamber main body 101, and the input port of the air heater 401, respectively. An inlet p, an inlet n and an outlet q of the third four-way valve 409 are respectively and correspondingly connected with an outlet k of the five-way valve 410, the culture chamber main body 101 and an input port of the dehumidifier 402. The inlet i, inlet l, and outlet m of the five-way valve 410 are connected to the output port of the air heater 401, the output port of the dehumidifier 402, and the growth chamber main body 101, respectively. When the temperature and the humidity of the air input by the ventilator 403 do not meet the requirement, the main controller controls the first four-way valve 407, the second four-way valve 408, the third four-way valve 409 and the five-way valve 410 to perform corresponding actions, so that various working states such as directly outputting the air output by the ventilator 403, independently inputting the air into the air heater 401, independently inputting the air into the dehumidifier 402, sequentially inputting the air heater 401 and the dehumidifier 402, and sequentially inputting the dehumidifier 402 and the air heater 401 can be realized.
In this embodiment, the first four-way valve 407, the second four-way valve 408, and the third four-way valve 409 are all three-position four-way ball valves, and the five-way valve 410 is a four-position five-way ball valve, so that the air output by the ventilator 403 always keeps an output line, and air mixing and repeated processing are avoided.
The working principle is as follows: the sunlight sensor 105 monitors light information such as sunlight intensity and direction in the culture chamber main body 101 in real time, the main controller sends corresponding control commands to the PLC after processing the light information, and the PLC calls corresponding control programs according to the control commands to control the first shading control layer 201 and the second shading control layer 301 to do corresponding actions to shade; when the lamp is in a dark or dark environment, the main controller controls the light supplementing lamp to start to supplement light, and controls the first shading control layer 201 and the second shading control layer 301 to perform corresponding actions to shade; the invention can enhance the shading effect, has stronger flexibility, is suitable for different shading effects, effectively reduces the energy consumption in the use process of a culture room, simultaneously does not need to adjust the working frequency of the light supplement lamp 103 through auxiliary devices such as a frequency converter and the like to adjust the brightness, and has accurate adjustment of the illumination condition of the culture bed 104 when culturing tissue culture seedlings.
The above embodiments are provided to further explain the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above embodiments are merely exemplary embodiments of the present invention and are not intended to limit the scope of the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. A full-sunlight energy-saving tissue culture seedling culture room is characterized by comprising a culture room main body (101), a light-transmitting glass cover (102), a main controller and a PLC (programmable logic controller), wherein a culture frame bed (104) is arranged in the culture room main body (101), and a light supplement lamp (103) electrically connected with the main controller is arranged on the inner side of the light-transmitting glass cover (102); the light-transmitting glass cover (102) is covered with the top end of the culture chamber main body (101), and the culture chamber main body (101) is provided with a first shading control layer (201) and a second shading control layer (301) which are positioned below the light-transmitting glass cover (102); a sunlight sensor (105) is arranged in the culture chamber main body (101), the signal output end of the sunlight sensor (105) is connected with the signal input end of a main controller, the signal output end of the main controller is connected with the signal input end of a PLC (programmable logic controller), and the signal output end of the PLC is connected with a first shading control layer (201) and a second shading control layer (301);
the second shading control layer (301) comprises two straight side plates (306), a plurality of second shading plates (302) and a second servo motor (309); the plurality of second shade plates (302) are arranged along the linear direction of the straight side plates (306), and the end parts of the second shade plates (302) are provided with second rotating shafts (305) which are rotatably connected with the straight side plates (306); the straight side plate (306) is provided with rotating gears (307) coaxially fixed with the second rotating shaft (305), a plurality of rotating gears (307) are sleeved with chain belts (308), and the output end of the second servo motor (309) is coaxially fixed with any one rotating gear (307); the second servo motor (309) is electrically connected with the PLC;
the second shade plate (302) comprises a transparent concave mirror (303) and two shade convex layers (304), and the two shade convex layers (304) are symmetrically arranged on a symmetrical plane of the transparent concave mirror (303); the width of the second shade (302) in the horizontal direction is equal to the height in the vertical direction.
2. The full-sunlight energy-saving tissue culture seedling culture room as claimed in claim 1, wherein the first shading control layer (201) comprises two arc-shaped side plates (204), a plurality of first shading plates (202) and a first servo motor (207), the plurality of first shading plates (202) are arranged along the arc-shaped track direction of the arc-shaped side plates (204), and the end parts of the first shading plates (202) are provided with first rotating shafts (203) rotatably connected with the arc-shaped side plates (204); the arc-shaped side plate (204) is provided with driving gears (205) coaxially fixed with the first rotating shaft (203), driven gears (206) rotatably connected with the arc-shaped side plate (204) are arranged between adjacent driving gears (205), the driving gears (205) are meshed with the adjacent driven gears (206), and the first servo motor (207) is coaxially fixed with any one driving gear (205); the first servo motor (207) is electrically connected with the PLC.
3. The full-sunlight energy-saving tissue culture seedling culture chamber as claimed in any one of claims 1 to 2, wherein the culture chamber main body (101) is provided with a temperature sensor (404) and an air heater (401), and an input port and an output port of the air heater (401) are arranged in the culture chamber main body (101); the signal output end of the temperature sensor (404) is connected with the signal input end of the main controller, and the signal output end of the main controller is connected with the signal input end of the air heater (401).
4. The full-sunlight energy-saving tissue culture seedling culture room as claimed in claim 3, wherein the culture room main body (101) is provided with a humidity sensor (405) and a dehumidifier (402), and an input port and an output port of the dehumidifier (402) are both arranged in the culture room main body (101); the signal output end of the humidity sensor (405) is connected with the signal input end of the main controller, and the signal output end of the main controller is connected with the signal input end of the dehumidifier (402).
5. The full-sunlight energy-saving tissue culture seedling culture room as claimed in claim 4, wherein the culture room main body (101) is provided with a carbon dioxide sensor (406) and a blower (403), an input port of the blower (403) is positioned outside the culture room main body (101), and an output port of the blower (403) is positioned inside the culture room main body (101); the signal output end of the carbon dioxide sensor (406) is connected with the signal input end of the main controller, and the signal output end of the main controller is connected with the signal input end of the ventilator (403).
6. The full-sunlight energy-saving tissue culture seedling culture room as claimed in claim 5, wherein the culture room main body (101) is provided with a disinfectant tank (411) and an atomizer (412), an input port of the atomizer (412) is communicated with the disinfectant tank (411), an output port of the atomizer (412) is communicated with an input port of a fan (403), and a signal input end of the atomizer (412) is connected with a signal output end of a main controller.
7. The all-sunlight energy-saving tissue culture seedling culture room as claimed in claim 6, wherein an output port of the fan (403) is provided with a first four-way valve (407), an input port of the air heater (401) is provided with a second four-way valve (408), an input port of the dehumidifier (402) is provided with a third four-way valve (409), and the air heater (401) and the dehumidifier (402) are connected through a five-way valve (410);
an inlet a of the first four-way valve (407) is connected with an input port of the blower (403), and an outlet b, an outlet c and an outlet d of the first four-way valve (407) are respectively and correspondingly connected with an inlet o of the third four-way valve (409), an inlet f of the second four-way valve (408) and the culture chamber main body (101);
an inlet e, an inlet g and an outlet h of the second four-way valve (408) are respectively and correspondingly connected with an outlet j of the five-way valve (410), the culture chamber main body (101) and the input port of the air heater (401);
an inlet p, an inlet n and an outlet q of the third four-way valve (409) are respectively and correspondingly connected with an outlet k of the five-way valve (410), the culture chamber main body (101) and an input port of the dehumidifier (402);
the inlet i, the inlet l and the outlet m of the five-way valve (410) are respectively and correspondingly connected with the output port of the air heater (401), the output port of the dehumidifier (402) and the culture chamber main body (101).
8. The all-sunlight energy-saving tissue culture seedling culture chamber as claimed in claim 7, wherein the first four-way valve (407), the second four-way valve (408) and the third four-way valve (409) are all three-position four-way ball valves, and the five-way valve (410) is a four-position five-way ball valve.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984544A (en) * | 2015-08-10 | 2015-10-21 | 江西瑞京鸿兴实业有限公司 | Novel plastic-wood swing chair |
| CN205337041U (en) * | 2016-01-27 | 2016-06-29 | 陈国良 | Automatic change warmhouse booth |
| CN205658089U (en) * | 2015-12-24 | 2016-10-26 | 张掖市绿禾农产品营销有限公司 | Novel room is cultivateed to automatic full -time light |
| CN206744035U (en) * | 2017-05-05 | 2017-12-15 | 山东苏氏园林有限公司 | intelligent ecological greenhouse |
| CN207411118U (en) * | 2017-10-10 | 2018-05-29 | 深圳市山海园林有限公司 | A kind of intelligence Plant Tissue Breeding room |
| CN210598738U (en) * | 2019-07-25 | 2020-05-22 | 重庆名威建筑幕墙工程有限公司 | Manual-automatic integrated shutter control device |
| CN210808501U (en) * | 2019-11-05 | 2020-06-23 | 贵州省园艺研究所(贵州省园艺工程技术研究中心) | Celery culture room with light intensity control mechanism |
| CN211509988U (en) * | 2019-11-29 | 2020-09-18 | 诸暨正道科技有限公司 | Illumination adjusting device for green house |
| CN112385452A (en) * | 2020-11-17 | 2021-02-23 | 湖南艾布鲁环保科技股份有限公司 | Grateloupia filicina quick seedling raising facility and method for culturing Grateloupia filicina by using same |
| CN216254295U (en) * | 2021-08-18 | 2022-04-12 | 李娜 | Agricultural is with sunshade of adjustable illumination intensity |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080172935A1 (en) * | 2007-01-22 | 2008-07-24 | Chiang-Kuei Feng | Conservatory apparatus |
| JP2011186414A (en) * | 2010-02-12 | 2011-09-22 | Sony Corp | Optical device, sun screening apparatus, fitting, window material, and method of producing optical device |
| CN209587926U (en) * | 2019-05-09 | 2019-11-05 | 成都众达科力科技有限公司 | A kind of energy efficient lighting system of unified with nature lighting equipment |
-
2021
- 2021-06-01 CN CN202110610965.2A patent/CN113261505B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984544A (en) * | 2015-08-10 | 2015-10-21 | 江西瑞京鸿兴实业有限公司 | Novel plastic-wood swing chair |
| CN205658089U (en) * | 2015-12-24 | 2016-10-26 | 张掖市绿禾农产品营销有限公司 | Novel room is cultivateed to automatic full -time light |
| CN205337041U (en) * | 2016-01-27 | 2016-06-29 | 陈国良 | Automatic change warmhouse booth |
| CN206744035U (en) * | 2017-05-05 | 2017-12-15 | 山东苏氏园林有限公司 | intelligent ecological greenhouse |
| CN207411118U (en) * | 2017-10-10 | 2018-05-29 | 深圳市山海园林有限公司 | A kind of intelligence Plant Tissue Breeding room |
| CN210598738U (en) * | 2019-07-25 | 2020-05-22 | 重庆名威建筑幕墙工程有限公司 | Manual-automatic integrated shutter control device |
| CN210808501U (en) * | 2019-11-05 | 2020-06-23 | 贵州省园艺研究所(贵州省园艺工程技术研究中心) | Celery culture room with light intensity control mechanism |
| CN211509988U (en) * | 2019-11-29 | 2020-09-18 | 诸暨正道科技有限公司 | Illumination adjusting device for green house |
| CN112385452A (en) * | 2020-11-17 | 2021-02-23 | 湖南艾布鲁环保科技股份有限公司 | Grateloupia filicina quick seedling raising facility and method for culturing Grateloupia filicina by using same |
| CN216254295U (en) * | 2021-08-18 | 2022-04-12 | 李娜 | Agricultural is with sunshade of adjustable illumination intensity |
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|---|---|
| CN113261505A (en) | 2021-08-17 |
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