TWM451803U - Irrigation device - Google Patents
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- TWM451803U TWM451803U TW101224724U TW101224724U TWM451803U TW M451803 U TWM451803 U TW M451803U TW 101224724 U TW101224724 U TW 101224724U TW 101224724 U TW101224724 U TW 101224724U TW M451803 U TWM451803 U TW M451803U
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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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Description
本創作係有關一種應用於水耕種植之灌溉裝置，旨在提供一種可令水耕植物之養液水位產生如潮汐般漲退的灌溉裝置。This creation relates to an irrigation device for hydroponic cultivation, which aims to provide an irrigation device that can cause the hydroponic water level of a hydroponic plant to rise and fall like a tide.
傳統的農作物生產方式，大多係採用土耕方式進行種植，業者會將種子或幼苗種植於土壤上，且定期地對土壤施予肥料與灌溉，以供農作物能藉由其深入土壤的根部吸收所需的養分、氧氣與水分。Most of the traditional crop production methods are planted by soil cultivation. The seeds or seedlings are planted on the soil, and the soil is regularly fertilized and irrigated for the crops to penetrate into the roots of the soil. Nutrients, oxygen and water needed.
隨著有機健康概念的普及，越來越多人對於食材是否來自無污染的環境也愈發地重視，加上現代科技的日新月異，人們的生活因為快速的進步而與科技息息相關，在農業的發展上更是影響巨大；其中，利用水耕種植的作法即為近年來廣受歡迎的農作物生產方式之一。With the popularization of the concept of organic health, more and more people are paying more and more attention to whether the ingredients come from a non-polluting environment. Coupled with the rapid development of modern technology, people's lives are closely related to science and technology because of rapid progress. The impact is huge; among them, the use of hydroponic cultivation is one of the popular crop production methods in recent years.
原則上，水耕種植只要能夠讓植物在水(養液)中獲得生長所需要的養分與元素，即可能夠生產大量作物，由於可降低或避免採用大量的土壤與土地，且可於室內進行耕種，相對更容易控制其生長環境。In principle, hydroponic cultivation can produce large quantities of crops as long as it allows plants to obtain the nutrients and elements needed for growth in water (nurturing), because it can reduce or avoid the use of large amounts of soil and land, and can be carried out indoors. Farming is relatively easy to control the environment in which it grows.
由於水對於植物栽培生長是非常重要的元素，儘管水耕栽培的空間利用較傳統土耕來得簡便，但仍需特別注意植栽區之養液水位控制管理，目前習用水耕栽培僅能夠做到讓水耕植物根部浸潤得到養液為原則，其灌溉方式多係以補足養 液的水位高度，或是定時更換新養液為主。Because water is a very important element for plant cultivation and growth, although the space utilization of hydroponic cultivation is simpler than traditional soil cultivation, special attention must be paid to the management of nutrient water level in the planting area. Let the roots of hydroponic plants infiltrate to obtain nutrient solution, and the irrigation methods are mostly to supplement The water level of the liquid is high, or the new nutrient solution is replaced regularly.
惟，類似習用之灌溉裝置並無法提供潮汐般的灌溉效果，亦即水耕植物根部係全時浸潤在養液中，將無法獲得足夠的氧氣供應量，不但可能因為根毛發育不良而影響水耕植物之栽種品質，更有可能因為導致水耕植物根部腐爛壞死。However, similar irrigation devices do not provide tidal irrigation effects. That is, the roots of hydroponic plants are fully infiltrated in the nutrient solution, and sufficient oxygen supply will not be obtained. It may not only affect the hydroponic due to poor root hair development. The planting quality of plants is more likely to cause the decay and necrosis of roots in hydroponic plants.
有鑒於此，本創作即在提供一種可令水耕植物之養液水位產生如潮汐般漲退的灌溉裝置，為其主要目的者。In view of this, this creation is to provide an irrigation device that can make the water level of hydroponic plants rise and fall like a tide, and its main purpose.
本創作之灌溉裝置，係可以藉由以下三種組成架構達到上述目的：本創作第一種組成架構之灌溉裝置，係包括：一儲液槽、至少一植栽區、一組輸液管路、一幫浦、一組回液管路、一水位閥，以及一控制模組；其中，該儲液槽係供儲存灌溉裝置運作所需的養液；該至少一植栽區，具有至少一呈水平配置的植生容器，於各植生容器之上方管壁處開設有至少一供放置水耕植物的窗口；該組輸液管路係連接植栽區之植生容器與儲液槽之間；該幫浦係連接於輸液管路與儲液槽之間，供將儲液槽內的養液加壓經輸液管路送入植栽區之植生容器中；該組回液管路係連接於植栽區之植生容器與儲液槽之間，供引導植生容器內的養液回流至儲液槽；該至少一水位閥係連接於植栽區之植生容器與回液管路之間，以控制植生容器蓄積之養液水位高度；至於，該控制模組係與幫浦電性連接，用以控制幫浦之運作。The irrigation device of the present invention can achieve the above purpose by the following three components: the first irrigation device of the present invention comprises: a liquid storage tank, at least one planting area, a set of infusion lines, and a a pump, a set of liquid return lines, a water level valve, and a control module; wherein the liquid storage tank is used for storing the nutrient solution required for the operation of the irrigation device; the at least one planting area has at least one level The planting container is configured to have at least one window for placing the hydroponic plant at the upper wall of each planting container; the infusion line is connected between the planting container of the planting area and the liquid storage tank; the pumping system Connected between the infusion line and the liquid storage tank for pressurizing the nutrient solution in the liquid storage tank into the planting container of the planting area through the infusion line; the group of liquid returning pipes are connected to the planting area Between the container and the liquid storage tank, the nutrient solution in the vegetative container is returned to the liquid storage tank; the at least one water level valve is connected between the planting container and the liquid returning line of the planting area to control the accumulation of the vegetative container Nutrient water level height; as for the control module Electrically connected to the pump to control the operation of the pump.
利用上揭技術特徵，本創作之灌溉裝置，係可利用植栽 區之植生容器放置所欲種植的水耕植物，並依照所種植之水耕植物特性，預先將水耕植物生長所需的養液儲存於儲液槽中，且經由水位閥調節植生容器可供蓄積之養液水位高度(滿水位高度)，係可利用無段方式來調整養液水位高度；整體灌溉裝置於實際進行灌溉作業時，即可在幫浦之加壓作用下，將儲液槽中的儲液槽內的養液經輸液管路送入植栽區之植生容器中，以及在水位閥之作用下，使植生容器中的養液保持在預設的滿水位，以供應水耕植物生長所需的養份；以及，可由控制模組依照預先設定的模式控制幫浦之啟動時段及啟動時間，以對植生容器內進行養液之補充或更新；尤其，可依照水耕植物之生長特性控制水位閥動作，將植生容器內的養液洩放，經一段時間後再將養液重新送入植栽區之植生容器中，由此形成有如潮汐般之養液水位漲退變化效果，讓種植的水耕植物根部有機會曝露在高濕高含氧的環境條件當中，使水耕植物根部之根毛發育相對較為旺盛、快速，進而提升水耕植物之生產品質。Utilizing the technical features of the above, the irrigation device of the present invention can utilize the planting The planting container of the area is placed on the hydroponic plant to be planted, and according to the characteristics of the hydroponic plant to be planted, the nutrient solution required for the growth of the hydroponic plant is pre-stored in the liquid storage tank, and the vegetation container is adjusted through the water level valve. The accumulated water level of the nutrient solution (full water level) can be adjusted by the non-segment method to adjust the height of the nutrient water level; when the whole irrigation device is actually used for irrigation, the liquid storage tank can be used under the pressure of the pump. The nutrient solution in the liquid storage tank is sent to the planting container of the planting area through the infusion line, and under the action of the water level valve, the nutrient solution in the planting container is maintained at a preset full water level to supply the hydroponic plant The nutrients required for growth; and the control module can control the start-up period and start-up time of the pump according to a preset mode to supplement or update the nutrient solution in the vegetation container; in particular, according to the growth of the hydroponic plant The characteristic control water level valve action, the nutrient solution in the planting container is discharged, and after a period of time, the nutrient solution is re-sent into the planting container of the planting area, thereby forming a water level rise and fall like the tide Effect, so that hydroponic plant roots planted a chance exposure to high oxygen environment among high humidity conditions, the root hair development hydroponic plant roots of relatively strong, fast, and thus enhance the quality of production of hydroponic plants.
本創作第一種組成架構之灌溉裝置，係可進一步包括：一組洩液管路，以及至少一電磁閥；其中，該組洩液管路係連接於植栽區之植生容器與回液管路之間；該至少一電磁閥係設於洩液管路與回液管路之間，且與控制模組電性連接，用以接受控制模組之操控而控制所連接之洩液管路與回液管路導通與否。據以，可透過控制模組設定幫浦及各電磁閥之動作模式，在幫浦停止運轉的狀態下，由控制模組依照預先設定的模式啟動電磁閥使洩液管路導通，將植生容器內的養液洩放，經預設時間後，再啟動電磁閥使洩液管路關閉，同 時啟動幫浦將儲液槽中的養液重新送入植栽區之植生容器中，以自動化控制方式形成有如潮汐般之養液水位漲退變化效果。The first irrigation device of the present invention may further comprise: a set of drain lines, and at least one solenoid valve; wherein the set of drain lines are connected to the planting container and the return tube of the planting area Between the roads; the at least one solenoid valve is disposed between the liquid discharge line and the liquid return line, and is electrically connected to the control module for accepting the control of the control module to control the connected drain line Conducted with the liquid return line or not. According to the control module, the operation mode of the pump and each solenoid valve can be set. When the pump stops running, the control module activates the solenoid valve according to the preset mode to make the liquid discharge pipe conduct, and the planting container is turned on. The internal nutrient solution is discharged, and after a preset time, the solenoid valve is activated to close the liquid discharge line. When the pump is started, the nutrient solution in the liquid storage tank is re-sent into the planting container of the planting area, and the effect of the water level rising and falling of the tidal water is formed by the automatic control method.
本創作第二種組成架構之灌溉裝置，係包括：一儲液槽、複數植栽區、一組輸液管路、一幫浦、一組回液管路、複數水位閥，以及一控制模組；其中，該儲液槽係供儲存灌溉裝置運作所需的養液；複數植栽區係由上而下分層配置，各植栽區具有複數呈水平並聯配置的植生容器，於各植生容器之上方管壁處開設有至少一供放置水耕植物的窗口；該組輸液管路係連接於各植栽區之植生容器與儲液槽之間；該幫浦係連接於輸液管路與儲液槽之間，供將儲液槽內的養液加壓經輸液管路送入各植栽區之植生容器中；該組回液管路，連接於各植栽區之植生容器與儲液槽之間；複數水位閥係分別設於各植栽區之植生容器與回液管路之間，以控制植生容器蓄積之養液水位高度；至於，該控制模組係與幫浦及電性連接，用以控制幫浦及電磁閥之運作。The second irrigation structure of the present invention comprises: a liquid storage tank, a plurality of planting areas, a set of infusion lines, a pump, a set of liquid return lines, a plurality of water level valves, and a control module. Wherein, the liquid storage tank is used for storing the nutrient solution required for the operation of the irrigation device; the plurality of planting areas are arranged from top to bottom, and each planting area has a plurality of planting containers arranged horizontally in parallel, in each planting container At least one window for placing the hydroponic plant is opened at the upper wall; the infusion line is connected between the vegetation container and the liquid storage tank of each planting area; the pump system is connected to the infusion line and the storage Between the liquid tanks, the nutrient solution in the liquid storage tank is pressurized and sent to the planting containers of the planting areas through the infusion line; the group of liquid returning pipes are connected to the planting containers and liquid storages of the planting areas Between the tanks; the plurality of water level valves are respectively disposed between the planting container and the liquid returning pipeline of each planting area to control the height of the nutrient water level accumulated in the vegetation container; as for the control module and the pump and the electrical Connection to control the operation of the pump and solenoid valve.
同樣的，本創作第二種組成架構之灌溉裝置，係可進一步包括：複數組洩液管路，以及複數電磁閥；其中，複數組洩液管路係連接於各植栽區之植生容器與回液管路之間；複數電磁閥係分別設於各洩液管路與回液管路之間，且與控制模組電性連接，用以接受控制模組之操控而控制所連接之洩液管路與回液管路導通與否。Similarly, the irrigation device of the second composition of the present invention may further comprise: a complex array drain line, and a plurality of solenoid valves; wherein the multiple array drain line is connected to the vegetation container of each planting area and Between the liquid return pipelines; the plurality of solenoid valves are respectively disposed between the liquid discharge pipelines and the liquid return pipelines, and are electrically connected with the control module for accepting the control of the control module to control the connected leaks Whether the liquid line and the liquid return line are conductive or not.
本創作第三種組成架構之灌溉裝置，係包括：一儲液槽、複數植栽區、一組輸液管路、一幫浦、複數組回液管路、複數水位閥，以及一控制模組；其中，該儲液槽係供儲存灌溉 裝置運作所需的養液；複數植栽區係由上而下分層配置，各植栽區具有複數呈水平並聯配置的植生容器，於各植生容器之上方管壁處開設有至少一供放置水耕植物的窗口；該組輸液管路係連接於最上層植栽區之植生容器與儲液槽之間；該幫浦係連接於輸液管路與儲液槽之間，供將儲液槽內的養液加壓經輸液管路送入最上層植栽區之植生容器中；複數組回液管路係分別用以構成各層植栽區之植生容器串接，以及用以構成最下層植栽區之植生容器與儲液槽連接；複數水位閥係分別設於各組回液管路處，以控制植生容器蓄積之養液水位高度；至於，該控制模組係與幫浦及各電磁閥電性連接，用以控制幫浦及電磁閥之運作。The third irrigation structure of the present invention comprises: a liquid storage tank, a plurality of planting areas, a set of infusion lines, a pump, a complex array of liquid return lines, a plurality of water level valves, and a control module. Where the reservoir is for storage irrigation The nutrient solution required for the operation of the device; the plurality of planting areas are arranged in layers from top to bottom, each planting area has a plurality of planting containers arranged in a horizontal parallel arrangement, and at least one is placed at the upper wall of each planting container. a window of the hydroponic plant; the infusion line is connected between the vegetation container and the liquid storage tank of the uppermost planting area; the pump system is connected between the infusion line and the liquid storage tank for the liquid storage tank The internal nutrient pressurization is sent to the vegetative container of the uppermost planting area through the infusion line; the complex array of liquid returning pipes are respectively used to form the phytosanitary containers of the planting areas of each layer in series, and are used to constitute the lowermost planting The planting container of the planting area is connected with the liquid storage tank; the plurality of water level valves are respectively arranged at the liquid returning pipelines of each group to control the height of the liquid level of the nutrient solution accumulated in the vegetation container; as for the control module and the pump and the electromagnetic The valve is electrically connected to control the operation of the pump and solenoid valve.
同樣的，本創作第三種組成架構之灌溉裝置，係可進一步包括：複數組洩液管路，以及複數電磁閥；其中，複數組洩液管路係分別連接於植栽區之植生容器與回液管路之間；複數電磁閥係分別設於洩液管路與回液管路之間，且與控制模組電性連接，用以接受控制模組之操控而控制所連接之洩液管路與回液管路導通與否。Similarly, the third irrigation structure of the present invention may further comprise: a composite array drain line, and a plurality of solenoid valves; wherein the multiple array drain lines are respectively connected to the planting container of the planting area and Between the liquid return lines; the plurality of solenoid valves are respectively disposed between the liquid discharge line and the liquid return line, and are electrically connected with the control module for accepting the control of the control module to control the connected liquid discharge The pipeline and the return line are connected or not.
進一步的，在上揭各種不同組成架構下，所述灌溉裝置係可於各植栽區上方處設有一光源模組，各光源模組且與控制模組電性連接，使得以對所種植的水耕植物提供足夠的光照條件。Further, in the above various different components, the irrigation device is provided with a light source module above each planting area, and each light source module is electrically connected with the control module, so that the planted Hydroponic plants provide sufficient light conditions.
進一步的，在上揭各種不同組成架構下，所述各水位閥係可以為垂直徑向(上下轉動)控制植生容器水位高低的球閥，亦可利用無段方式來調整養液水位高度。Further, under various different structural structures, the water level valve system can be a vertical radial (up and down rotation) ball valve for controlling the water level of the vegetation container, and the height of the nutrient water level can also be adjusted by the non-segment method.
進一步的，所述控制模組係於幫浦處電性連接有一定時 器，主要利用定時器控制幫浦之運作。Further, the control module is electrically connected to the pump at a timing The main purpose is to use the timer to control the operation of the pump.
進一步的，所述控制模組係分別於幫浦及各電磁閥處電性連接有一定時器，主要利用定時器控制幫浦及各電磁閥之運作。Further, the control module is electrically connected to the pump and each of the solenoid valves, and the timer is used to control the operation of the pump and the solenoid valves.
具體而言，本創作之灌溉裝置係可以產生下列功效：Specifically, the irrigation device of the present invention can produce the following effects:
1.可依照所種植的水耕植物生長特性，調節植生容器之養液水位。1. The water level of the nutrient solution of the planting container can be adjusted according to the growth characteristics of the cultivated plants.
2.可對植生容器內的養液產生補充、循環效果。2. It can supplement and recycle the nutrient solution in the planting container.
3.可形成有如潮汐般之養液水位漲退變化效果，使水耕植物根部之根毛發育相對較為旺盛、快速，進而提升水耕植物之生產品質。3. It can form the effect of the rising and retreating of the water level of the tidal fluid, so that the root hair development of the roots of the hydroponic plants is relatively vigorous and rapid, thereby improving the production quality of the hydroponic plants.
4.尤適合建構立體水耕植物生產基地，有助於掌控水耕植物之產能及生產品質。4. It is especially suitable for the construction of a three-dimensional hydroponic plant production base, which helps to control the production capacity and production quality of hydroponic plants.
本創作之特點，可參閱本案圖式及實施例之詳細說明而獲得清楚地瞭解。The characteristics of this creation can be clearly understood by referring to the detailed description of the drawings and the examples.
如第一圖本創作第一實施例之灌溉裝置組成架構圖所示，本創作之灌溉裝置，基本上包括：一儲液槽20、至少一植栽區30、一組輸液管路40、一幫浦51、一組回液管路60、一水位閥70，以及一控制模組50；其中：該儲液槽20係供儲存灌溉裝置運作所需的養液21；於實施時，該儲液槽20係可依照實際使用之需求選擇為開放式或密閉式之設計，且其容積空間係以相對大於系統所需養液之儲液量為佳。As shown in the first diagram of the irrigation apparatus of the first embodiment, the irrigation apparatus of the present invention basically comprises: a liquid storage tank 20, at least one planting area 30, a set of infusion lines 40, and a a pump 51, a set of liquid return line 60, a water level valve 70, and a control module 50; wherein: the liquid storage tank 20 is for storing the nutrient solution 21 required for the operation of the irrigation device; The liquid tank 20 can be selected as an open or closed design according to the needs of actual use, and the volume space is preferably relatively larger than the liquid amount required for the system to maintain the liquid.
該至少一植栽區30係具有至少一呈水平配置的植生容器31，於植生容器31之上方管壁處開設有至少一供放置水耕植物10的窗口311；其中，該植生容器31係指供植物生長所固持之容器。The at least one planting area 30 has at least one vegetative container 31 arranged horizontally, and at least one window 311 for placing the hydroponic plant 10 is disposed at the upper wall of the vegetative container 31; wherein the vegetative container 31 is A container for plant growth.
該組輸液管路40係連接植栽區30之植生容器31與儲液槽20之間，主要做為系統將養液輸送進入植生容器31之管道。The infusion line 40 is connected between the planting container 31 of the planting area 30 and the liquid storage tank 20, and is mainly used as a system for conveying the nutrient solution into the planting container 31.
該幫浦51係連接於輸液管路40與儲液槽20之間，供將儲液槽20內的養液加壓經輸液管路40送入植栽區30之植生容器31中。The pump 51 is connected between the infusion line 40 and the reservoir 20 for pressurizing the nutrient solution in the reservoir 20 through the infusion line 40 into the vegetation container 31 of the planting area 30.
該組回液管路60係連接於植栽區30之植生容器31與儲液槽20之間，供引導植生容器31內的養液回流至儲液槽20，以達到循環利用之目的。The group of the liquid return line 60 is connected between the planting container 31 of the planting area 30 and the liquid storage tank 20 for guiding the nutrient solution in the planting container 31 to the liquid storage tank 20 for recycling purposes.
該至少一水位閥70係連接於植栽區30之植生容器31與回液管路60之間；於實施時，各水位閥70係可以為一用以控制徑向出水口高度位置的球閥，係可利用無段方式來調整養液水位高度，主要用以控制植生容器31蓄積之養液水位高度(亦即灌溉時之養液滿水位高度)。The at least one water level valve 70 is connected between the planting container 31 of the planting area 30 and the liquid return line 60. In practice, each water level valve 70 can be a ball valve for controlling the height position of the radial water outlet. The no-segment method can be used to adjust the height of the nutrient water level, which is mainly used to control the height of the nutrient water level accumulated in the vegetation container 31 (that is, the height of the nutrient solution at the time of irrigation).
至於，該控制模組50係與幫浦51及各電磁閥52電性連接，供使用者依照所種植之水耕植物10生長條件設定幫浦51及各電磁閥52之動作模式，用以達到控制幫浦51及電磁閥52運作之目的；在本實施例中，該控制模組50係分別於幫浦51處電性連接有一定時器53，主要利用定時器53所設定之控制模式操控幫浦51運作。The control module 50 is electrically connected to the pump 51 and the electromagnetic valves 52, so that the user can set the operation mode of the pump 51 and the solenoid valves 52 according to the growing conditions of the planted hydroponic plants 10, For the purpose of controlling the operation of the pump 51 and the solenoid valve 52, in the embodiment, the control module 50 is electrically connected to the pump 51 with a timer 53 respectively, and is mainly controlled by the control mode set by the timer 53. The pump 51 operates.
原則上，本創作之灌溉裝置於實際應用時，係可利用植 栽區之植生容器31放置所欲種植的水耕植物10，並依照所種植之水耕植物10特性，預先將水耕植物10生長所需的養液儲存於儲液槽20中，且經由水位閥70調節植生容器31可供蓄積之養液水位高度，以及透過控制模組50設定幫浦51之動作模式。In principle, the irrigation device of the present invention can be used in practical applications. The planting container 31 of the planting area is placed with the hydroponic plant 10 to be planted, and the nutrient solution required for the growth of the hydroponic plant 10 is stored in the liquid storage tank 20 in advance according to the characteristics of the hydroponic plant 10 to be planted, and the water level is passed through the water level. The valve 70 adjusts the height of the nutrient water level at which the vegetation container 31 can be stored, and sets the operation mode of the pump 51 through the control module 50.
整體灌溉裝置於實際進行灌溉作業時，即可在幫浦51之加壓作用下，將儲液槽20中的儲液槽內的養液經輸液管路40送入植栽區30之植生容器31中，以及在水位閥70之作用下，使植生容器31中的養液保持在第二圖所示之預設的滿水位，以供應水耕植物10生長所需的養份；以及，可由控制模組50依照預先設定的模式控制幫浦51之啟動時段及啟動時間，以對植生容器31內進行養液之補充或更新。When the whole irrigation device is actually performing the irrigation operation, the nutrient solution in the liquid storage tank in the liquid storage tank 20 can be sent to the planting container 31 of the planting area 30 through the infusion line 40 under the pressure of the pump 51. And maintaining the nutrient solution in the vegetative container 31 at a preset full water level as shown in the second figure to supply the nutrients required for the growth of the hydroponic plant 10; and, by control The module 50 controls the start-up period and the start-up time of the pump 51 in accordance with a preset mode to supplement or update the nutrient solution in the vegetative container 31.
尤其，可依照水耕植物10之生長特性控制水位閥70動作，將植生容器31內的養液洩放(如第三圖所示)，經一段時間後再將養液重新送入植栽區30之植生容器31中(如第二圖所示)，由此形成有如潮汐般之養液水位漲退變化效果，讓種植的水耕植物10根部有機會曝露在高濕高含氧的環境條件當中，使水耕植物10根部之根毛發育相對較為旺盛、快速，進而提升水耕植物10之生產品質。In particular, the water level valve 70 can be controlled according to the growth characteristics of the hydroponic plant 10, and the nutrient solution in the vegetation container 31 can be discharged (as shown in the third figure), and the nutrient solution can be re-sent into the planting area 30 after a period of time. In the planting container 31 (as shown in the second figure), the effect of the tidal water level fluctuation is formed, so that the 10 parts of the planted hydroponic plant have the opportunity to be exposed to high humidity and high oxygen environment. The root hair of the 10 parts of the hydroponic plant is relatively vigorous and rapid, thereby improving the production quality of the hydroponic plant 10.
在上揭第一種組成架構之基礎結構型態下，本創作之灌溉裝置，係可如第四圖所示，進一步包括：一組洩液管路80，以及至少一電磁閥52；其中，該組洩液管路80係連接於植栽區30之植生容器31與回液管路60之間；該至少一電磁閥52係設於洩液管路80與回液管路60之間，且與控制模組50電性連接，用以接受控制模組50之操控而控制所連接之洩液 管路80與回液管路60導通與否。同樣的，該控制模組50係可分別於幫浦51及各電磁閥52處電性連接有一定時器53，主要利用定時器53所設定之控制模式操控幫浦51及電磁閥52運作。The irrigation device of the present invention, as shown in the fourth figure, further includes: a set of drain lines 80, and at least one solenoid valve 52; The group of draining conduits 80 are connected between the planting container 31 of the planting area 30 and the liquid returning line 60; the at least one solenoid valve 52 is disposed between the draining line 80 and the liquid returning line 60. And electrically connected to the control module 50 for accepting the control of the control module 50 to control the connected drain The line 80 and the liquid return line 60 are electrically connected or not. Similarly, the control module 50 can be electrically connected to the pump 51 and each of the solenoid valves 52 to electrically connect a timer 53 to operate the pump 51 and the solenoid valve 52 mainly by using the control mode set by the timer 53.
據以，可透過控制模組50設定幫浦51及各電磁閥52之動作模式，在幫浦51停止運轉的狀態下，由控制模組50依照預先設定的模式啟動電磁閥52使洩液管路80導通，將植生容器31內的養液洩放，經預設時間後，再啟動電磁閥52使洩液管路80關閉，同時啟動幫浦51將儲液槽20中的養液重新送入植栽區30之植生容器31中，以自動化控制方式形成有如潮汐般之養液水位漲退變化效果。Therefore, the operation mode of the pump 51 and the electromagnetic valves 52 can be set by the control module 50. When the pump 51 is stopped, the control module 50 activates the solenoid valve 52 to make the drain pipe according to a preset mode. The road 80 is turned on, and the nutrient solution in the vegetation container 31 is discharged. After a preset time, the solenoid valve 52 is activated to close the liquid discharge line 80, and the pump 51 is started to re-send the nutrient solution in the liquid storage tank 20. In the planting container 31 of the planting area 30, an effect of changing the water level of the nutrient solution like a tidal wave is formed by an automatic control method.
再者，亦可透過控制模組50設定幫浦51及各電磁閥52之個別控制相互配合動作模式，將植生容器31內的養液降至最低水位，得以更加提升水耕植物10之生產品質。Furthermore, the control module 50 can also set the individual control interaction modes of the pump 51 and the solenoid valves 52 to reduce the nutrient solution in the vegetation container 31 to the lowest water level, thereby further improving the production quality of the hydroponic plant 10. .
如第五圖至第七圖所示，本創作第二種組成架構之灌溉裝置，係包括：一儲液槽20、複數植栽區30、一組輸液管路40、一幫浦51、一組回液管路60、複數水位閥70，以及一控制模組50；其中：該儲液槽20係供儲存灌溉裝置運作所需的養液；同樣的，該儲液槽20係可依照實際使用之需求選擇為開放式或密閉式之設計，且其容積空間係以相對大於系統所需養液之儲液量為佳。As shown in the fifth to seventh embodiments, the irrigation device of the second composition of the present invention comprises: a liquid storage tank 20, a plurality of planting areas 30, a set of infusion lines 40, a pump 51, and a a liquid returning pipe 60, a plurality of water level valves 70, and a control module 50; wherein: the liquid storage tank 20 is used for storing the nutrient solution required for the operation of the irrigation device; similarly, the liquid storage tank 20 can be implemented according to actual conditions. The demand for use is either open or closed, and the volume is preferably relatively larger than the amount of liquid required by the system.
複數植栽區30係由上而下分層配置，各植栽區30具有複數呈水平並聯配置的植生容器31，於各植生容器31之上方管壁處開設有至少一供放置水耕植物10的窗口311。The plurality of planting areas 30 are arranged in a layered manner from top to bottom. Each of the planting areas 30 has a plurality of planting containers 31 arranged in a horizontal parallel arrangement, and at least one watering plant 10 is placed at the upper wall of each of the planting containers 31. Window 311.
該組輸液管路40係連接於各植栽區30之植生容器31與儲液槽20之間，亦即各層植栽區30所屬之植生容器31係與它層植栽區30所屬之植生容器31呈並聯的方式與輸液管路40連接。The infusion line 40 is connected between the planting container 31 and the liquid storage tank 20 of each planting area 30, that is, the planting container 31 to which the planting area 30 belongs and the planting container to which the planting area 30 belongs. 31 is connected in parallel with the infusion line 40.
該幫浦51係連接於輸液管路40與儲液槽20之間，供將儲液槽20內的養液加壓經輸液管路40送入各植栽區30之植生容器31中。The pump 51 is connected between the infusion line 40 and the reservoir 20 for pressurizing the nutrient solution in the reservoir 20 through the infusion line 40 into the vegetation container 31 of each planting area 30.
該組回液管路60係連接於各植栽區30之植生容器31與儲液槽20之間；同樣的，各層植栽區30所屬之植生容器31係與它層植栽區30所屬之植生容器31呈並聯的方式與回液管路60連接。The group of the liquid returning pipe 60 is connected between the planting container 31 of each planting area 30 and the liquid storage tank 20; similarly, the planting container 31 to which the planting area 30 of each layer belongs is associated with the planting area 30 of the planting area 30 thereof. The vegetative containers 31 are connected in parallel with the return line 60.
複數水位閥70係分別設於各植栽區30之植生容器31與回液管路60之間；於實施時，各水位閥70亦可以為一用以控制徑向出水口高度位置的球閥，用以控制植生容器31蓄積之養液水位高度；本創作在第五圖及第六圖所示之組成架構下，各層植栽區30之植生容器31係呈相互並聯的方式連接一水位閥70，在透過該水位閥70連接回液管路60；本創作在第七圖所示之組成架構下，各層植栽區30之植生容器31係呈分別連接一水位閥70，且分別透過所屬的水位閥70連接回液管路60。The plurality of water level valves 70 are respectively disposed between the vegetation container 31 and the liquid return line 60 of each planting area 30. In practice, each water level valve 70 can also be a ball valve for controlling the height position of the radial water outlet. The height of the nutrient water level for controlling the accumulation of the vegetative container 31; in the composition shown in the fifth and sixth figures, the vegetative containers 31 of the planting areas 30 of each layer are connected to each other in parallel with a water level valve 70. Through the water level valve 70, the liquid return line 60 is connected; in the composition shown in FIG. 7 , the planting containers 31 of the planting areas 30 of each layer are respectively connected to a water level valve 70, and respectively pass through the associated water level. The water level valve 70 is connected to the return line 60.
至於，該控制模組50係與幫浦51電性連接，供使用者依照所種植之水耕植物10生長條件設定幫浦51之動作模式，用以達到控制幫浦51運作之目的；在本實施例中，該控制模組50係分別於幫浦51處電性連接有一定時器53，主要利用定時器53所設定之控制模式操控幫浦51運作。As for the control module 50, the control module 50 is electrically connected to the pump 51, and the user can set the operation mode of the pump 51 according to the growing condition of the planted hydroponic plant 10, so as to achieve the purpose of controlling the operation of the pump 51; In the embodiment, the control module 50 is electrically connected to the pump 51 to electrically connect a timer 53 to operate the pump 51 mainly by using the control mode set by the timer 53.
同樣的，在上揭第二種組成架構之基礎結構型態下，本創作之灌溉裝置，係可如第八圖所示，進一步包括：複數組洩液管路80，以及複數電磁閥52；其中，複數組洩液管路80係連接於各植栽區30之植生容器31與回液管路60之間；複數電磁閥52係分別設於各洩液管路80與回液管路60之間，且與控制模組50電性連接，用以接受控制模組50之操控而控制所連接之洩液管路80與回液管路60導通與否。在本實施例中，該控制模組50係可分別於幫浦51及各電磁閥52處電性連接有一定時器53，主要利用定時器53所設定之控制模式操控幫浦51及電磁閥52運作。Similarly, in the basic structure of the second component structure, the irrigation device of the present invention can be further illustrated as shown in the eighth figure, further comprising: a complex array drain line 80, and a plurality of solenoid valves 52; The complex array drain line 80 is connected between the planting container 31 and the liquid return line 60 of each planting area 30; the plurality of solenoid valves 52 are respectively disposed in each drain line 80 and the liquid return line 60. And electrically connected to the control module 50 for accepting the control of the control module 50 to control whether the connected drain line 80 and the liquid return line 60 are turned on or not. In this embodiment, the control module 50 is electrically connected to the pump 51 and each of the solenoid valves 52 to electrically connect a timer 53 to control the pump 51 and the solenoid valve mainly by using the control mode set by the timer 53. 52 operations.
在上揭第五圖至第八圖所示之組成架構下，本創作之灌溉裝置，除了同樣可以用以形成有如潮汐般之養液水位漲退變化效果，讓種植的水耕植物根部有機會曝露在高濕高含氧的環境條件當中，使水耕植物根部之根毛發育相對較為旺盛、快速，進而提升水耕植物生產品質之目的外，亦尤適合建構立體水耕植物生產基地，有助於掌控水耕植物之產能及生產品質。Under the composition shown in Figures 5 to 8 above, the irrigation device of this creation can be used to form a tidal-like water level change effect, so that the root of the cultivated hydroponic plant has a chance. Exposure to high-humidity and high-oxygen environmental conditions makes the root hair development of the roots of hydroponic plants relatively strong and rapid, thereby improving the production quality of hydroponic plants, and is also particularly suitable for constructing a three-dimensional hydroponic plant production base. Control the production capacity and production quality of hydroponic plants.
如第九圖及第十圖所示，本創作第三種組成架構之灌溉裝置，係包括：一儲液槽20、複數植栽區30、一組輸液管路40、一幫浦51、複數組回液管路60、複數水位閥70，以及一控制模組50；其中：該儲液槽20係供儲存灌溉裝置運作所需的養液；同樣的，該儲液槽20係可依照實際使用之需求選擇為開放式或密閉式之設計，且其容積空間係以相對大於系統所需養液之儲液量為佳。As shown in the ninth and tenth drawings, the third irrigation structure of the present invention comprises: a liquid storage tank 20, a plurality of planting areas 30, a set of infusion lines 40, a pump 51, and a plurality of a liquid returning pipe 60, a plurality of water level valves 70, and a control module 50; wherein: the liquid storage tank 20 is used for storing the nutrient solution required for the operation of the irrigation device; similarly, the liquid storage tank 20 can be implemented according to actual conditions. The demand for use is either open or closed, and the volume is preferably relatively larger than the amount of liquid required by the system.
複數植栽區30係由上而下分層配置，各植栽區30同樣具有複數呈水平並聯配置的植生容器31，於各植生容器31之上方管壁處開設有至少一供放置水耕植物的窗口311。The plurality of planting areas 30 are arranged in a layered manner from top to bottom. Each of the planting areas 30 also has a plurality of planting containers 31 arranged in a horizontal parallel arrangement, and at least one watering plant is placed at the upper wall of each of the planting containers 31. Window 311.
該組輸液管路40係連接於最上層植栽區30之植生容器31與儲液槽20之間。The set of infusion lines 40 are connected between the vegetation container 31 of the uppermost planting area 30 and the liquid storage tank 20.
該幫浦51係連接於輸液管路40與儲液槽20之間，供將儲液槽20內的養液加壓經輸液管路40送入最上層植栽區30之植生容器31中。The pump 51 is connected between the infusion line 40 and the reservoir 20 for pressurizing the nutrient solution in the reservoir 20 through the infusion line 40 into the vegetation container 31 of the uppermost planting area 30.
複數組回液管路60係分別用以構成各層植栽區30之植生容器31串接，以及用以構成最下層植栽區30之植生容器31與儲液槽連接；亦即，構成一將將各層植栽區30串連的養液灌溉通道。The multi-array return liquid line 60 is connected in series with the vegetable container 31 constituting each planting area 30, and the planting container 31 for constituting the lowermost planting area 30 is connected with the liquid storage tank; that is, a A nutrient irrigation channel connecting the planting areas 30 in each layer.
複數水位閥70係分別設於各組回液管路60處；於實施時，各水位閥70亦可以為一用以控制徑向出水口高度位置的球閥，係可利用無段方式來調整養液水位高度，用以控制所連接之植生容器31可供蓄積之養液水位高度；本創作在第九圖所示之組成架構下，各層植栽區30之植生容器31係呈相互並聯的方式連接一水位閥70，在透過該水位閥70連接回液管路60；本創作在第十圖所示之組成架構下，各層植栽區30之植生容器31係呈分別連接一水位閥70，且分別透過所屬的水位閥70連接回液管路60。The plurality of water level valves 70 are respectively disposed at each group of the liquid return line 60. In the implementation, each water level valve 70 can also be a ball valve for controlling the height position of the radial water outlet, which can be adjusted by the stepless method. The height of the liquid water level is used to control the height of the nutrient water level for the connected vegetation container 31; in the composition shown in Figure IX, the plant containers 31 of each planting area 30 are connected in parallel with each other. Connected to a water level valve 70, connected to the liquid return line 60 through the water level valve 70; in the composition shown in the tenth figure, the vegetation containers 31 of each planting area 30 are respectively connected to a water level valve 70, The liquid return line 60 is connected to the respective water level valve 70.
該控制模組50係與幫浦51電性連接，供使用者依照所種植之水耕植物10生長條件設定幫浦51之動作模式，用以達到控制幫浦51運作之目的；在本實施例中，該控制模組50亦分別於幫浦51處電性連接有一定時器53，主要利用定 時器53所設定之控制模式操控幫浦51之運作。The control module 50 is electrically connected to the pump 51, and the user can set the action mode of the pump 51 according to the growing condition of the planted hydroponic plant 10, so as to achieve the purpose of controlling the operation of the pump 51; The control module 50 is also electrically connected to the pump 51 with a timer 53 respectively. The control mode set by the timer 53 controls the operation of the pump 51.
同樣的，在上揭第三種組成架構之基礎結構型態下，本創作之灌溉裝置，係可如第十一圖所示，進一步包括：複數組洩液管路80，以及複數電磁閥52；其中，複數組洩液管路80係分別連接於植栽區30之植生容器31與回液管路60之間；複數電磁閥52係分別設於洩液管路80與回液管路60之間，且與控制模組50電性連接，用以接受控制模組50之操控而控制所連接之洩液管路80與回液管路60導通與否；在本實施例中，該控制模組50亦可分別於幫浦51及各電磁閥52處電性連接有一定時器53，主要利用定時器53所設定之控制模式操控幫浦51及電磁閥52運作。Similarly, in the basic structural form of the third component structure, the irrigation device of the present invention may further include: a complex array drain line 80, and a plurality of solenoid valves 52, as shown in FIG. The complex array drain line 80 is connected between the vegetation container 31 and the liquid return line 60 of the planting area 30, respectively; the plurality of solenoid valves 52 are respectively disposed in the liquid discharge line 80 and the liquid return line 60. And electrically connected to the control module 50 for accepting the control of the control module 50 to control whether the connected drain line 80 and the liquid return line 60 are turned on or not; in this embodiment, the control The module 50 can also be electrically connected to the pump 51 and each of the solenoid valves 52 to electrically connect a timer 53 to operate the pump 51 and the solenoid valve 52 mainly by using the control mode set by the timer 53.
在上揭第九圖及至第十一圖所示之組成架構下，本創作之灌溉裝置，除了同樣可以用以形成有如潮汐般之養液水位漲退變化效果，讓種植的水耕植物根部有機會曝露在高濕高含氧的環境條件當中，使水耕植物根部之根毛發育相對較為旺盛、快速，進而提升水耕植物生產品質之目的外，亦尤適合建構立體水耕植物生產基地，有助於掌控水耕植物之產能及生產品質。Under the composition shown in the ninth and eleventh drawings, the irrigation device of the present invention can be used to form a tidal-like water level change effect, so that the roots of the cultivated hydroponic plants have Opportunities are exposed to high-humidity and high-oxygen environmental conditions, which makes the root hair development of the roots of hydroponic plants relatively strong and rapid, and thus enhances the production quality of hydroponic plants. It is also suitable for the construction of three-dimensional hydroponic plant production bases. Help control the production capacity and production quality of hydroponic plants.
值得一提的是，在上揭不同組成架構下，本創作之灌溉裝置係可如第十二圖所示，進一步於各植栽區30上方處設有一光源模組54，各光源模組54且與控制模組50電性連接，使得以對所種植的水耕植物提供足夠的光照條件。It is worth mentioning that, under the different components of the structure, the irrigation device of the present invention can be further provided with a light source module 54 above each planting area 30, as shown in Fig. 12, and each light source module 54 And electrically connected with the control module 50, so as to provide sufficient illumination conditions for the planted hydroponic plants.
具體而言，本創作之灌溉裝置係可以產生下列功效：Specifically, the irrigation device of the present invention can produce the following effects:
1.可依照所種植的水耕植物生長特性，調節植生容器之養液水位。1. The water level of the nutrient solution of the planting container can be adjusted according to the growth characteristics of the cultivated plants.
2.可對植生容器內的養液產生補充、循環效果。2. It can supplement and recycle the nutrient solution in the planting container.
3.可形成有如潮汐般之養液水位漲退變化效果，使水耕植物根部之根毛發育相對較為旺盛、快速，進而提升水耕植物之生產品質。3. It can form the effect of the rising and retreating of the water level of the tidal fluid, so that the root hair development of the roots of the hydroponic plants is relatively vigorous and rapid, thereby improving the production quality of the hydroponic plants.
4.尤適合建構立體水耕植物生產基地，有助於掌控水耕植物之產能及生產品質。4. It is especially suitable for the construction of a three-dimensional hydroponic plant production base, which helps to control the production capacity and production quality of hydroponic plants.
綜上所述，本創作提供水耕植物一較佳可行之潮汐灌溉裝置，爰依法提呈新型專利之申請；本創作之技術內容及技術特點已揭示如上，然而熟悉本項技術之人士仍可能基於本創作之揭示而作各種不背離本案創作精神之替換及修飾。因此，本創作之保護範圍應不限於實施例所揭示者，而應包括各種不背離本創作之替換及修飾，並為以下之申請專利範圍所涵蓋。In summary, the present invention provides a preferred tidal irrigation device for hydroponic plants, and submits a new patent application according to law; the technical content and technical features of the creation have been disclosed above, but those familiar with the technology may still Based on the disclosure of this creation, various substitutions and modifications are made without departing from the spirit of the creation of the case. Therefore, the scope of the present invention is not limited to the embodiments disclosed, but includes various alternatives and modifications that do not depart from the present invention and are covered by the following claims.
10‧‧‧水耕植物10‧‧‧ Hydroponic plants
20‧‧‧儲液槽20‧‧‧ liquid storage tank
30‧‧‧植栽區30‧‧‧planting area
31‧‧‧植生容器31‧‧‧Phytic containers
311‧‧‧窗口311‧‧‧ window
40‧‧‧輸液管路40‧‧‧Infusion line
50‧‧‧控制模組50‧‧‧Control module
51‧‧‧幫浦51‧‧‧
52‧‧‧電磁閥52‧‧‧ solenoid valve
53‧‧‧定時器53‧‧‧Timer
54‧‧‧光源模組54‧‧‧Light source module
60‧‧‧回液管路60‧‧‧Return line
70‧‧‧水位閥70‧‧‧Water level valve
80‧‧‧洩液管路80‧‧‧Liquid line
第一圖係為本創作第一種組成架構下之灌溉裝置組成架構圖。The first picture is the composition diagram of the irrigation device under the first composition of the creation.
第二圖係為本創作第一種組成架構下之灌溉裝置呈滿水位之灌溉狀態示意圖。The second picture is a schematic diagram of the irrigation state of the irrigation device under the first composition structure.
第三圖係為本創作第一種組成架構下之灌溉裝置將植生容器內之養液洩液放狀態示意圖。The third picture is a schematic diagram of the state of the liquid-removing liquid in the vegetation container in the irrigation device under the first composition structure.
第四圖係為本創作第一種組成架構下另一種實施例之灌溉裝置組成架構圖。The fourth figure is a structural diagram of the composition of the irrigation device of another embodiment under the first composition of the creation.
第五圖係為本創作第二種組成架構下之第一種灌溉裝置組成架構圖。The fifth picture is the structure diagram of the first irrigation device under the second component of the creation.
第六圖係為本創作第二種組成架構下之第二種灌溉裝置組成架構圖。The sixth figure is the structural diagram of the second irrigation device under the second component of the creation.
第七圖係為本創作第二種組成架構下之第三種灌溉裝置組成架構圖。The seventh figure is the structural diagram of the third type of irrigation device under the second component of the creation.
第八圖係為本創作第二種組成架構下之第四種灌溉裝置組成架構圖。The eighth figure is the structure diagram of the fourth irrigation device under the second component of the creation.
第九圖係為本創作第三種組成架構下之第一種灌溉裝置組成架構圖。The ninth figure is the composition diagram of the first irrigation device under the third component of the creation.
第十圖係為本創作第三種組成架構下之第二種灌溉裝置組成架構圖。The tenth figure is the structural diagram of the second irrigation device under the third component structure of the creation.
第十一圖係為本創作第三種組成架構下之第三種灌溉裝置組成架構圖。The eleventh figure is the structural diagram of the third type of irrigation device under the third component of the creation.
第十二圖係為本創作之灌溉裝置進一步包括光源模組之組成架構圖。The twelfth figure is an architectural diagram of the watering module further comprising the irrigation device of the present invention.
10‧‧‧水耕植物10‧‧‧ Hydroponic plants
20‧‧‧儲液槽20‧‧‧ liquid storage tank
30‧‧‧植栽區30‧‧‧planting area
31‧‧‧植生容器31‧‧‧Phytic containers
311‧‧‧窗口311‧‧‧ window
40‧‧‧輸液管路40‧‧‧Infusion line
50‧‧‧控制模組50‧‧‧Control module
51‧‧‧幫浦51‧‧‧
53‧‧‧定時器53‧‧‧Timer
60‧‧‧回液管路60‧‧‧Return line
70‧‧‧水位閥70‧‧‧Water level valve
Claims (12)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101224724U TWM451803U (en) | 2012-12-20 | 2012-12-20 | Irrigation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101224724U TWM451803U (en) | 2012-12-20 | 2012-12-20 | Irrigation device |
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| Publication Number | Publication Date |
|---|---|
| TWM451803U true TWM451803U (en) | 2013-05-01 |
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| TW101224724U TWM451803U (en) | 2012-12-20 | 2012-12-20 | Irrigation device |
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| TW (1) | TWM451803U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI482588B (en) * | 2012-12-20 | 2015-05-01 | ||
| TWI499374B (en) * | 2013-08-01 | 2015-09-11 | ||
| CN109566363A (en) * | 2017-09-29 | 2019-04-05 | 长春工业大学 | Inexpensive automatic flower watering system |
| CN113396805A (en) * | 2020-03-16 | 2021-09-17 | 新峰生物科技股份有限公司 | Novel water circulation irrigation system |
-
2012
- 2012-12-20 TW TW101224724U patent/TWM451803U/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI482588B (en) * | 2012-12-20 | 2015-05-01 | ||
| TWI499374B (en) * | 2013-08-01 | 2015-09-11 | ||
| CN109566363A (en) * | 2017-09-29 | 2019-04-05 | 长春工业大学 | Inexpensive automatic flower watering system |
| CN109566363B (en) * | 2017-09-29 | 2024-02-27 | 长春工业大学 | Low-cost automatic flower watering system |
| CN113396805A (en) * | 2020-03-16 | 2021-09-17 | 新峰生物科技股份有限公司 | Novel water circulation irrigation system |
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