WO2014190799A1 - 蔬菜保鲜种植箱 - Google Patents

蔬菜保鲜种植箱 Download PDF

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Publication number
WO2014190799A1
WO2014190799A1 PCT/CN2014/074378 CN2014074378W WO2014190799A1 WO 2014190799 A1 WO2014190799 A1 WO 2014190799A1 CN 2014074378 W CN2014074378 W CN 2014074378W WO 2014190799 A1 WO2014190799 A1 WO 2014190799A1
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WO
WIPO (PCT)
Prior art keywords
vegetable
carrier
electronic control
growing
fresh
Prior art date
Application number
PCT/CN2014/074378
Other languages
English (en)
French (fr)
Inventor
吴剑
周枢
费兆军
胡中林
Original Assignee
海尔集团公司
青岛海高设计制造有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 海尔集团公司, 青岛海高设计制造有限公司 filed Critical 海尔集团公司
Priority to US14/894,910 priority Critical patent/US9888635B2/en
Priority to EP14804276.5A priority patent/EP3005860B1/en
Priority to JP2016515614A priority patent/JP6152471B2/ja
Publication of WO2014190799A1 publication Critical patent/WO2014190799A1/zh

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Classifications

    • 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
    • A01G31/00—Soilless cultivation, e.g. hydroponics
    • A01G31/02—Special apparatus therefor
    • A01G31/06—Hydroponic culture on racks or in stacked containers
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/153—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of liquids or solids
    • A23B7/158—Apparatus for preserving using liquids
    • 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
    • A01G31/00—Soilless cultivation, e.g. hydroponics
    • A01G2031/006—Soilless cultivation, e.g. hydroponics with means for recycling the nutritive solution
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Definitions

  • the invention relates to the field of vegetable fresh-keeping technology, in particular to a vegetable fresh-keeping planting box.
  • the invention provides a vegetable fresh-keeping planting box, which can store vegetables for a long time, which comprises: an incubator for planting or preserving vegetables, and the back of the heat-insulating box is provided with an electric control for the heat-insulating box body. Circuit assembly and piping assembly for circulating nutrient solution into the incubator
  • the nutrient solution is circulated in the tank through the pipeline component, so that the vegetables can continuously absorb the nutrients, even after the vegetables are picked and sold,
  • the electronic control component In a state of stagnant growth or slow growth, long-term preservation, and control of the thermal insulation box by the electronic control component, the growth environment required for the vegetables can be maintained in the cabinet, and the electronic control component is disposed on the back of the thermal insulation box, and the structure Concise, easy to maintain, beautify the appearance.
  • FIG. 1 is a schematic structural view of a vegetable fresh-growing planting box according to an embodiment of the present invention
  • Figure 2 is an exploded view of the vegetable fresh-growing planting box of Figure 1;
  • FIG. 3 is a schematic diagram of circuit connection when the electronic control component in the vegetable fresh-growing planting box controls the thermal insulation box;
  • FIG. 1 is a schematic structural view of a vegetable fresh-growing planting box according to an embodiment of the present invention.
  • Fig. 2 is an exploded view of the vegetable fresh-growing planting box of Fig. 1.
  • 3 is a schematic diagram showing the circuit connection when the electronic control unit in the vegetable fresh-keeping planting box controls the heat-insulating box body according to the present invention.
  • the vegetable fresh growing plant box comprises:
  • An incubator 10 for planting or preserving vegetables, an electric control component for electrically controlling the incubator 10 and a tube for circulating nutrient solution into the incubator 10 are provided on the back surface of the incubator 10. Road components.
  • the nutrient solution is circulated in the tank through the pipeline components, so that the vegetables can continuously absorb the nutrients, and even after the vegetables are picked and sold, they can be in a state of stagnant growth or slow growth.
  • the fresh-keeping device is kept for a long time, and the heat-insulating box is controlled by the electronic control component, so that the growth environment required for the vegetables can be maintained in the box body, and the electronic control component is disposed on the back of the heat-insulating box body, the structure is simple, the maintenance is convenient, and the appearance is beautified.
  • the electrical control component includes a first electromagnetic connecting portion 23 exposing the inner surface of the thermal insulation box 10, and the thermal insulation housing 10 is further provided with at least one vegetable carrier 50 communicating with the pipeline assembly waterway, each of the vegetable carrier 50 A second electromagnetic connection portion 53 is provided at one end for connection with the corresponding first electromagnetic connection portion 23.
  • the electronic control assembly can be coupled to circuitry disposed on the vegetable carrier 50.
  • the vegetable carrier 50 can be provided with a light assembly 22 and/or an atomizer 24 through which the second electromagnetic connection 53 can be disposed. Connected to the first electromagnetic connection 23 to operate under the control of the electronic control assembly.
  • the illumination assembly 22 is specifically configured to provide illumination to the vegetable carrier 50 from top to bottom.
  • a light guide plate electrically connected to the electronic control unit through the first electromagnetic connecting portion 23 may be disposed above each vegetable carrier 50, and the light intensity of the light guide plate may be controlled by the electronic control unit on the suitable vegetable carrier 50.
  • the state of the electronic control unit can be controlled by the electronic control component, which not only ensures uniformity of illumination, but also can be The actual adjustment is needed to provide the desired light environment for the vegetables on the vegetable carrier 50, which is beneficial to vegetable preservation.
  • the vegetable fresh-growing planting box of the present invention may include a plurality of vegetable carriers 50 that are spaced apart from top to bottom in parallel.
  • the bottom of the vegetable carrier 50 at the top is provided with the illumination assembly 22 for providing illumination to the vegetable carrier 50 below it, i.e., the illumination assembly 22 disposed at the bottom of any of the vegetable carriers 50 can be used below
  • the vegetable carrier 50 provides illumination to provide illumination from the top to the bottom of the vegetable carrier 50. In this way, space can be saved, and the structure is simple and the wiring is convenient. Further, an illumination assembly for providing illumination to the uppermost vegetable carrier 50 may be disposed on top of the interior space of the incubator 10.
  • the atomizer 24 can be specifically used for atomizing nutrient solution, which helps the vegetables absorb nutrients and is more effectively preserved. And by controlling the state of the atomizer 24 by the electronic control component, the humidity in the incubator body 10 can be controlled, and the degree of nutrient absorption of the vegetables can be controlled, so that the vegetable growth is in a controllable state.
  • the atomizer 24 can be specifically disposed at the center of the bottom of the vegetable carrier 50 to help the vegetables absorb nutrients evenly from the roots.
  • the illumination assembly 22 and/or the atomizer 24 are connected to the first electromagnetic connection portion 23 via the second electromagnetic connection portion 53, thereby connecting the electronic control unit, and the illumination assembly 22 and/or the atomizer 24 are not
  • the illumination assembly 22 and/or the atomizer 24 can be connected to the electronic control assembly by separate wires or otherwise connected to the electronic control assembly.
  • each vegetable carrier 50 is removably disposed in the incubator 10, and the second electromagnetic connection 53 is removably coupled to the first electromagnetic connection 23, when the second of each vegetable carrier 50
  • the electronic control unit controls the pipeline assembly to disconnect the water connection with the corresponding vegetable carrier 50.
  • the vegetable carrier 50 can be conveniently taken out from the heat preservation box 10, facilitating the picking up and placing of vegetables and facilitating maintenance.
  • each of the vegetable carriers 50 can be operated separately, and after being taken out from the heat insulating box 10, the normal operation of the other vegetable carriers 50 is not affected, and the linkage between the circuit connection and the waterway connection is avoided. Water leakage occurs when the vegetable carrier 50 is taken out.
  • a pluggable joint may be arranged on the pipeline assembly with the waterway connection of each vegetable carrier 50, and a valve is arranged at the joint, when the electronic control component and a vegetable carrier After the 50 disconnection circuit is connected, the electronic control component immediately controls the corresponding valve to close to block the passage of the nutrient solution in the pipeline assembly to the vegetable carrier.
  • each vegetable carrier 50 includes a solution carrying case and a vegetable shelf above the solution carrying case, and the atomizer 24 can be disposed in the solution carrying case.
  • a plurality of through holes communicating with the solution carrying case may be provided on the vegetable shelf for inserting the root of the vegetable therein.
  • the solution carrying box is partitioned by the guiding flow of the protrusion to form a tortuous liquid flow path, and the vegetable shelf is overhead relative to the top of the liquid flow path.
  • the dead angle of the retained nutrient solution in the solution carrying case can be avoided, which is beneficial to the smooth circulation of the nutrient solution in the pipeline assembly.
  • the vegetable shelf is overhead relative to the top of the liquid flow channel, and the root of the vegetable is prevented from being immersed in the liquid to become rot.
  • FIG. 4 is a schematic view showing the water connection between the pipe assembly of the vegetable fresh-keeping planting box and the upper container 32, the lower container 34, and the vegetable carrier 50.
  • the upper container 32 and the lower container 34 of FIG. 4 may be disposed in the heat insulating box body 10.
  • the upper container 32 may be specifically disposed at the top of the heat insulating box body 10.
  • the lower container 34 may be specifically disposed on the heat insulating box body 10. unit.
  • the pipeline assembly includes a liquid circulation line 36 connecting the upper container 32 and the lower container 34.
  • the liquid circulation line 36 is spaced apart from at least two through holes 362, and passes through the through holes 362 and corresponding at least two The vegetable carriers 50 are in communication.
  • the nutrient solution can be sequentially circulated between the upper container 32, the circulation line 36, each of the vegetable carrier 50 and the lower container 34 to form a separate circulation passage.
  • each carrier 59 can be operated separately and does not interfere with the normal operation of the other vegetable carrier 50 when disconnected from the water circuit of the circulation line 36.
  • the nutrient solution can be branched to the respective vegetable carriers 50 after flowing from the lower container 34 to the upper container 32, avoiding the difference in hydraulic pressure due to the uneven height of the vegetable carrier 50, and thus the supply of nutrient solution is not The problem of both.
  • each vegetable carrier 50 includes a high liquid inlet port and a lower liquid outlet port, the high level liquid inlet port communicates with the upper container 32, the lower liquid outlet port communicates with the lower container 34, and the nutrient solution in the upper container 32 is based on gravity.
  • Each of the vegetable carriers 50 is returned to the lower container 34.
  • the nutrient solution flows through the vegetable carrier 50 based on gravity, so that the nutrient solution is circulated at a slower speed, and the problem of discomfort of the vegetable growth environment caused by excessively high circulation speed can be avoided without increasing the cost.
  • the high inlet port and the lower inlet port may be specifically disposed on the solution carrying case.
  • a valve for controlling the water flow of each through hole may be disposed on the liquid circulation line, and the electronic control component is further configured to control the state of each valve.
  • the electronic control component is further configured to control the state of each valve.
  • the water path connected to the vegetable carrier 50 can be controlled by closing the corresponding valve (the liquid for supplying the nutrient solution to the vegetable carrier 50)
  • the passage, that is, the through hole 362) communicating with the vegetable carrier 50 is also disconnected; when the vegetable carrier 50 re-enters the thermal insulation box 10, the circuit interface is reconnected with the circuit assembly, and the valve can be re-conducted by opening the valve Through hole and vegetable carrier 50.
  • the liquid circulation line 36 can be connected to each vegetable carrier 50 through a pluggable joint, and the vegetable carrier 50 and the liquid circulation line 36 are connected through the pluggable joint, which is convenient for maintenance, easy to operate, and easy to fine-tune. Correct the smaller plug misplacement.
  • each of the pluggable joints may be disposed at the junction of the through hole 362 of the liquid circulation line 36 and the high inlet port of the vegetable carrier 50, or may be disposed in the through hole 362 of the liquid circulation line 36 and the vegetable carrier.
  • the junction of the lower outlet of the member 50 which may specifically include a steel core joint and a layer of flexible material wrapped around the periphery of the steel core joint.
  • the joints are also respectively withdrawn from the liquid circulation line 36, and when the vegetable carrier 50 is reinserted into the incubator 10, the outer periphery of the steel core joint is passed.
  • the flexible material can be finely adjusted to the position of the pipe assembly in the case of a small misalignment during the insertion process, and can be easily matched with the joint on the pipe assembly, so that the vegetable carrier 50 can be more easily inserted into the heat preservation box 10 And the vegetable carrier 50 is connected to the water path of the liquid circulation line 36.
  • a guide groove connecting the lower container 34 may be disposed around the pluggable joint, so that when the vegetable carrier 50 and the liquid flow circulation line 36 are disconnected from the water path, the guide groove can be inserted and removed. The residual liquid in the joint is diverted into the lower vessel 34 to further avoid safety problems caused by water leakage.
  • the above valve can be correspondingly arranged on the pluggable joint.
  • the periphery of the pluggable joint may also be provided with a protrusion, and in the case of water leakage above the liquid circulation line, the leaked water may drop down the container 34 along the protrusion to avoid contact with the electrical components on the joint.
  • a valve for controlling the opening and closing of a waterway may be provided.
  • a heat pump system for holding the inside of the heat insulating box is further disposed in the back surface of the heat insulating box 10, and the electronic control unit is further configured to control the state of the heat pump system.
  • the heat pump system may include a compressor, a condenser and an evaporator that are in communication with each other, and the electronic control component may be specifically connected to the compressor to control its state, thereby controlling the incubator The temperature of 10 is maintained within the range of suitable vegetable growth.
  • the heat pump system is arranged on the back of the heat preservation box body, and has a simple structure and is convenient for maintenance.
  • the incubator 10 is further provided with a temperature sensor for transmitting a temperature sensing signal to the electronic control component and/or a humidity sensor for transmitting a humidity sensing signal to the electronic control component and/or for transmitting to the electronic control component.
  • Concentration sensor for concentration sensing signals The electronic control component may specifically control the state of the heat pump system according to the temperature sensing signal, or control the state of the humidifier (for example, each atomizer 24) in the heat insulating box 10 according to the humidity sensing signal, or collect a concentration sensing signal for providing Displayed on the control panel described below.
  • a control panel connected to the electronic control component is disposed on the outer casing of the thermal insulation box 10.
  • the control panel can be, for example, specifically a PAD.
  • the control panel can be specifically used to display control parameters such as temperature, humidity, concentration, and illumination intensity, and can also be used to receive user control commands, and then perform various control operations through the electronic control components.
  • the foregoing program may be stored in a computer readable storage medium, and the program is executed when executed.
  • the steps of the above method embodiments are included; and the foregoing storage medium includes: read-only memory (Read-Only Memory, referred to as ROM), Random Access Memory (RAM), disk or optical disk, and other media that can store program code.
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • disk or optical disk and other media that can store program code.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Hydroponics (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

一种蔬菜保鲜种植箱，包括：用于种植或保鲜蔬菜的保温箱体（10），所述保温箱体（10）的背面设有用于对保温箱体进行电控的电控组件以及用于向保温箱体（10）内循环供给营养液的管路组件。本种植箱能够使蔬菜长时间保鲜，并且结构简洁、便于维护。

Description

蔬菜保鲜种植箱
【技术领域】
本发明涉及蔬菜保鲜技术领域，特别涉及一种蔬菜保鲜种植箱。
【背景技术】
现代生活中，人们采用冰箱冷藏的技术实现了蔬菜的保鲜，但是其对蔬菜等食品仅起到延缓腐败的作用，而且延缓腐败的时间也很短。随着人们生活需求的不断提高，希望能够获得一种产品，在蔬菜被采摘、售卖之后依然能够处于停滞生长或缓慢生长的状态，保证蔬菜能够长时间保鲜。
【发明内容】
在下文中给出关于本发明的简要概述，以便提供关于本发明的某些方面的基本理解。应当理解，这个概述并不是关于本发明的穷举性概述。它并不是意图确定本发明的关键或重要部分，也不是意图限定本发明的范围。其目的仅仅是以简化的形式给出某些概念，以此作为稍后论述的更详细描述的前序。
本发明提供一种蔬菜保鲜种植箱，可对蔬菜进行长时间保鲜，其包括：用于种植或保鲜蔬菜的保温箱体，所述保温箱体的背面设有用于对保温箱体进行电控的电路组件以及用于向保温箱体内循环供给营养液的管路组件
本发明提供的技术方案中，通过在保温箱体中种植或保鲜蔬菜，通过管路组件使得营养液在箱体内循环，使得蔬菜能够不断地吸收营养成分，即使蔬菜被采摘、售卖之后，也能够处于停滞生长或缓慢生长的状态，长时间得到保鲜，并且通过电控组件控制保温箱体，能够使箱体内保持蔬菜所需的生长环境，并且，电控组件设置在保温箱体的背面，结构简洁，便于维护，美化外观。
【附图说明】
图1为本发明实施例提供的一种蔬菜保鲜种植箱的结构示意图；
图2为图1中的蔬菜保鲜种植箱的分解图；
图3为本发明蔬菜保鲜种植箱中的电控组件对保温箱体进行控制时的电路连接示意图；
图4为本发明蔬菜保鲜种植箱的管路组件与上容器、下容器以及蔬菜承载件之间的水路连接示意图。
【具体实施方式】
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。在本发明的一个附图或一种实施方式中描述的元素和特征可以与一个或更多个其它附图或实施方式中示出的元素和特征相结合。应当注意，为了清楚的目的，附图和说明中省略了与本发明无关的、本领域普通技术人员已知的部件和处理的表示和描述。基于本发明中的实施例，本领域普通技术人员在没有付出创造性劳动的前提下所获得的所有其他实施例，都属于本发明保护的范围。
图1为本发明实施例提供的一种蔬菜保鲜种植箱的结构示意图。图2为图1中的蔬菜保鲜种植箱的分解图。图3为本发明蔬菜保鲜种植箱中的电控组件对保温箱体进行控制时的电路连接示意图。如图1、图2和图3所示，该蔬菜保鲜种植箱包括：
用于种植或保鲜蔬菜的保温箱体10，所述保温箱体10的背面设有用于对保温箱体10进行电控的电控组件以及用于向保温箱体10内循环供给营养液的管路组件。
通过在保温箱体中种植或保鲜蔬菜，通过管路组件使得营养液在箱体内循环，使得蔬菜能够不断地吸收营养成分，即使蔬菜被采摘、售卖之后，也能够处于停滞生长或缓慢生长的状态，长时间得到保鲜，并且通过电控组件控制保温箱体，能够使箱体内保持蔬菜所需的生长环境，并且，电控组件设置在保温箱体的背面，结构简洁，便于维护，美化外观。
上述电控组件包括露出保温箱体10内表面的第一电磁连接部23，保温箱体10中还设有与上述管路组件水路连通的至少一个蔬菜承载件50，每个蔬菜承载件50的一端设有第二电磁连接部53，用于与对应的第一电磁连接部23连接。通过这种方式，可使得电控组件与设置在蔬菜承载件50上的电路连接，例如，蔬菜承载件50上可设置光照组件22和/或雾化器24，通过该第二电磁连接部53连接至第一电磁连接部23，以在电控组件的控制下工作。该光照组件22具体用于自上而下向各蔬菜承载件50提供光照。例如，可在每个蔬菜承载件50的上方设置通过第一电磁连接部23与电控组件电连接的导光板，通过电控组件可将导光板的光强控制在适宜蔬菜承载件50上的蔬菜生长的光强范围内。
通过光照组件22自上而下向蔬菜承载件提供光照，并使其与第一电磁连接部23连接，可实现通过电控组件对其状态进行控制，不仅能够保证光照的均匀度，并且能够根据实际需要进行调节，可为蔬菜承载件50上的蔬菜提供所需的光照环境，有利于蔬菜保鲜。
具体地，如图1所示，本发明的蔬菜保鲜种植箱可包括多个蔬菜承载件50，该多个蔬菜承载件50自上而下平行间隔设置。
通过这种方式，可使不同种类的蔬菜放置于不同的蔬菜承载件上，便于用户取放，并且可实现不同的区域对不同种类的蔬菜进行保鲜。
进一步，位于上方的蔬菜承载件50的底部设有用于为其下方的蔬菜承载件50提供光照的该光照组件22，即，设于任一蔬菜承载件50底部的光照组件22可用于为其下方的蔬菜承载件50提供光照，实现了自上而下向蔬菜承载件50提供光照。通过这种方式，可节省空间，并且结构简洁，布线方便。进一步，用于为最上层的蔬菜承载件50提供光照的光照组件可设置在保温箱体10内部空间的顶部。
雾化器24具体可用于雾化营养液，有助于蔬菜吸收营养，更有效地得到保鲜。并且通过电控组件控制雾化器24的状态，可以控制保温箱体10中的湿度，还可控制蔬菜吸收营养的程度，使得蔬菜生长处于可控的状态。
雾化器24具体可设置在蔬菜承载件50底部的中心处，有助于蔬菜从根部、均匀地吸收营养。
本实施例中，光照组件22和/或雾化器24通过第二电磁连接部53连接所述第一电磁连接部23，进而连接电控组件，在光照组件22和/或雾化器24不设置于蔬菜承载件的情况下，光照组件22和/或雾化器24可通过单独的电线连接至电控组件，或者，以其他方式连接至电控组件。
可选地，每个蔬菜承载件50可插拔地设置在保温箱体10中，第二电磁连接部53与第一电磁连接部23可插拔地连接，当各蔬菜承载件50的第二电磁连接部53与电控组件的第一电磁连接部23断开电路连接时，电控组件联动地控制管路组件与对应的蔬菜承载件50断开水路连接。
通过上述方式，使得蔬菜承载件50可方便地从保温箱体10中抽出，方便蔬菜的取放并且方便维修。另外，通过上述方式，可使得每个蔬菜承载件50可单独工作，在从保温箱体10中取出后，不影响其它蔬菜承载件50的正常工作，并且，通过电路连接和水路连接联动，避免了蔬菜承载件50被取出时出现漏水。
作为一种具体的实施方式，可在管路组件上与每个蔬菜承载件50的水路连接处设置可插拔的接头，并在该接头处设置阀门，当电控组件与某一个蔬菜承载件50断开电路连接后，电控组件立即控制对应的阀门关闭，以阻断管路组件中的营养液向该蔬菜承载件的通路。
具体地，每个蔬菜承载件50包括溶液承载盒和位于溶液承载盒上方的蔬菜搁板，该雾化器24可设置在溶液承载盒中。蔬菜搁板上可设置多个连通至该溶液承载盒的通孔，用于使蔬菜的根部插入其中。
进一步，溶液承载盒内由突起的导流隔断形成曲折的液流通道，且蔬菜搁板相对该液流通道的顶部架空。通过设置导流隔断，可避免溶液承载盒内形成滞留营养液的死角，有利于营养液在管路组件中流畅地循环。并且，使得蔬菜搁板相对于液流通道的顶部架空，可避免蔬菜根部浸在液体中而变地腐烂。
图4为发明蔬菜保鲜种植箱的管路组件与上容器32、下容器34以及蔬菜承载件50之间的水路连接示意图。参考图3，图4中的上容器32、下容器34可设置在保温箱体10中，上容器32具体可设置在保温箱体10的顶部，下容器34具体可设置在保温箱体10的
Figure 538e
部。上述管路组件包括连通上容器32、下容器34的液体循环管路36，液体循环管路36自上而下至少间隔开设有两个通孔362，并经上述通孔362与对应的至少两个蔬菜承载件50连通。
因此，营养液可依次在上容器32、循环管路36、每个蔬菜承载件50和下容器34之间循环形成单独的循环通路。通过这种方式，可使得每个承载件59可以单独工作，并在断开与循环管路36的水路连接时不影响其它蔬菜承载件50的正常工作。另外，通过这种方式，营养液可在从下容器34流向上容器32之后分流至向各蔬菜承载件50，避免了由于蔬菜承载件50的高度不均造成的液压不同、进而营养液供应不均的问题。
进一步，每个蔬菜承载件50包括高位进液口和低位出液口，该高位进液口和上容器32连通，低位出液口和下容器34连通，上容器32中的营养液基于重力作用经每个蔬菜承载件50回流至下容器34。营养液基于重力作用流经蔬菜承载件50，使营养液以较慢的速度进行循环，可在不增加成本的基础上，避免循环速度过快造成的蔬菜生长环境不适的问题。由以上描述可知，高位进液口和低位进液口具体可设置在溶液承载盒上。
可选地，液体循环管路上可设置有用于控制各通孔的水流通断的阀门，电控组件还用于控制各阀门的状态。通过控制对应各通孔的阀门的通断，可控制液流循环管路和各蔬菜承载件50之间的水路连通或断开，进而，在实现电路控制的同时，可联动地控制蔬菜承载件50和管路组件之间的水路连接。例如，当电控组件与其中一个蔬菜承载件50的电路接口断开连接后，通过关闭对应的阀门，可控制连接至该蔬菜承载件50的水路（为该蔬菜承载件50供应营养液的液体通道，即与该蔬菜承载件50连通的通孔362）也断开；当蔬菜承载件50重新进入保温箱体10时，其电路接口与电路组件重新连接，通过开启该阀门可重新导通该通孔与蔬菜承载件50。
具体地，液体循环管路36可通过可插拔接头与各蔬菜承载件50水路连通，通过可插拔接头连接蔬菜承载件50和液体循环管路36，便于维修，并且容易操作，容易通过微调改正较小的插接错位。例如，各可插拔接头可设置在液体循环管路36的通孔362和蔬菜承载件50的高位进液口的连接处，或者，可设置在液体循环管路36的通孔362和蔬菜承载件50的低位出液口的连接处，其具体可包括钢芯接头和包覆在钢芯接头外围的柔性材料层。当蔬菜承载件50从保温箱体10取出时，各接头也随之分别从上述液体循环管路36中拔出，在重新将蔬菜承载件50插入保温箱体10中时，通过钢芯接头外围的柔性材料，在插接过程中有较小错位的情况下，对插接位置进行微调，可方便地与管路组件上的接头匹配，使蔬菜承载件50更容易插接至保温箱体10，并实现蔬菜承载件50与液体循环管路36的水路连通。
该可插拔接头的周围可设有连通下容器34的导流槽，这样，当蔬菜承载件50与液流循环管路36之间断开水路连接时，可通过该导流槽将可插拔接头中残余的液体导流至下容器34中，进一步避免漏水引起的安全问题。
上述阀门具体可对应设置在可插拔接头上。并且，可插拔接头的外围还可设置突出部，在液流循环管路上方发生漏水的情况下，漏出的水可沿着该突出部滴向下容器34，避免接触到接头上的电器部件，例如用于控制水路通断的阀门。
可选地，保温箱体10的背面中还设有用于对所述保温箱体内部进行保温的热泵系统，上述电控组件还用于控制热泵系统的状态。本领域技术人员应该理解，在一种实施方式中，该热泵系统可包括互相连通的压缩机、冷凝器和蒸发器，电控组件具体可与压缩机连接以控制其状态，进而控制保温箱体10的温度，使之维持在适宜蔬菜缓慢生长的范围内。并且，热泵系统设置在保温箱体的背面，结构简洁，便于维护。
可选地，保温箱体10中还设有用于向电控组件发送温度感应信号的温度传感器和/或用于向电控组件发送湿度感应信号的湿度传感器和/或用于向电控组件发送浓度感应信号的浓度传感器。该电控组件具体可根据该温度感应信号控制热泵系统的状态，或者根据该湿度感应信号控制保温箱体10内的加湿器（例如各雾化器24）的状态，或者收集浓度感应信号以供在下面描述的控制面板上显示。通过设置温度和湿度传感器，可使温度和湿度的控制更精确，通过设置浓度传感器，可使用户随时掌握下容器34营养液浓度信息，并且能够及时发现异常。
该浓度传感器具体可设置在上容器32中，避免针对每个蔬菜承载件设置浓度传感器。另外，通过浓度感应信号，还可以判断营养液是否充足。
可选地，保温箱体10的外壳上设有与电控组件连接的控制面板。该控制面板例如具体可为PAD。该控制面板具体可用于显示例如温度、湿度、浓度、光照强度等控制参数，还可用于接收用户的控制指令，进而通过电控组件进行各种控制操作。
在本发明上述各实施例中，实施例的序号仅仅便于描述，不代表实施例的优劣。对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
本领域普通技术人员可以理解：实现上述方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成，前述的程序可以存储于一计算机可读取存储介质中，该程序在执行时，执行包括上述方法实施例的步骤；而前述的存储介质包括：只读存储器（Read-Only Memory，简称ROM）、随机存取存储器（Random Access Memory，简称RAM）、磁碟或者光盘等各种可以存储程序代码的介质。
在本发明的装置和方法等实施例中，显然，各部件或各步骤是可以分解、组合和/或分解后重新组合的。这些分解和/或重新组合应视为本发明的等效方案。同时，在上面对本发明具体实施例的描述中，针对一种实施方式描述和/或示出的特征可以以相同或类似的方式在一个或更多个其它实施方式中使用，与其它实施方式中的特征相组合，或替代其它实施方式中的特征。
应该强调，术语“包括/包含”在本文使用时指特征、要素、步骤或组件的存在，但并不排除一个或更多个其它特征、要素、步骤或组件的存在或附加。
最后应说明的是：虽然以上已经详细说明了本发明及其优点，但是应当理解在不超出由所附的权利要求所限定的本发明的精神和范围的情况下可以进行各种改变、替代和变换。而且，本发明的范围不仅限于说明书所描述的过程、设备、手段、方法和步骤的具体实施例。本领域内的普通技术人员从本发明的公开内容将容易理解，根据本发明可以使用执行与在此所述的相应实施例基本相同的功能或者获得与其基本相同的结果的、现有和将来要被开发的过程、设备、手段、方法或者步骤。因此，所附的权利要求旨在在它们的范围内包括这样的过程、设备、手段、方法或者步骤。

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  1. 一种蔬菜保鲜种植箱，其特征在于，包括：用于种植或保鲜蔬菜的保温箱体，所述保温箱体的背面设有用于对保温箱体进行电控的电控组件以及用于向保温箱体内循环供给营养液的管路组件。
  2. 根据权利要求1所述的蔬菜保鲜种植箱，其特征在于，所述电控组件包括露出所述保温箱体内表面的至少一个第一电磁连接部，所述保温箱体中还设有与所述管路组件水路连通的至少一个蔬菜承载件，每个蔬菜承载件的一端设有第二电磁连接部，用于与对应的第一电磁连接部连接。
  3. 根据权利要求2所述的蔬菜保鲜种植箱，其特征在于，还包括设于所述保温箱体中、用于自上而下向所述蔬菜承载件提供光照的光照组件，所述光照组件与所述第一电磁连接部连接。
  4. 根据权利要求3所述的蔬菜保鲜种植箱，其特征在于，所述保温箱体中设有多个所述蔬菜承载件，所述多个承载件自上而下平行间隔设置。
  5. 根据权利要求2所述的蔬菜保鲜种植箱，其特征在于，每个蔬菜承载件可插拔地设置在所述保温箱体中，所述第二电磁连接部与所述第一电磁连接部可插拔电连接，当各所述蔬菜承载件的第二电磁连接部与所述电控组件的第一电磁连接部断开电路连接时，所述电控组件联动地控制所述管路组件与对应的蔬菜承载件断开水路连接。
  6. 根据权利要求2所述的蔬菜保鲜种植箱，其特征在于，所述保温箱体中还设有上容器和下容器，所述管路组件包括连通所述上容器和下容器的液体循环管路，所述液体循环管路自上而下至少间隔开设有两个通孔，并经所述通孔与对应的至少两个蔬菜承载件连通。
  7. 根据权利要求6所述的蔬菜保鲜种植箱，其特征在于，每个蔬菜承载件包括高位进液口和低位出液口，所述高位进液口和所述上容器连通，所述低位出液口和所述下容器连通，所述上容器中的营养液基于重力作用经每个蔬菜承载件回流至所述下容器。
  8. 根据权利要求6所述的蔬菜保鲜种植箱，其特征在于，所述液体循环管路通过可插拔接头与各所述蔬菜承载件水路连通。
  9. 根据权利要求1所述的蔬菜保鲜种植箱，其特征在于，所述保温箱体的背面还设有用于对所述保温箱体内部进行保温的热泵系统，所述电控组件用于控制所述热泵系统的状态。
  10. 根据权利要求1所述的蔬菜保鲜种植箱，其特征在于，所述保温箱体中还设有用于向所述电控组件发送温度感应信号的温度传感器和/或用于向所述电控组件发送湿度感应信号的湿度传感器。
  11. 根据权利要求6所述的蔬菜保鲜种植箱，其特征在于，所述管路组件还包括将所述下容器中的营养液抽至上容器中的液泵。
  12. 根据权利要求6所述的蔬菜保鲜种植箱，其特征在于，所述液体循环管路上设有用于控制各所述通孔的水流通断的阀门，所述电控组件用于控制所述阀门的状态。
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