CN205048278U - Plant growth lamp - Google Patents
Plant growth lamp Download PDFInfo
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- CN205048278U CN205048278U CN201520808183.XU CN201520808183U CN205048278U CN 205048278 U CN205048278 U CN 205048278U CN 201520808183 U CN201520808183 U CN 201520808183U CN 205048278 U CN205048278 U CN 205048278U
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- plant growth
- branch road
- nutrient solution
- radiator
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Abstract
The utility model discloses a plant growth lamp, including the guard plate, locate LED light source board on the guard plate, locate the radiator on the LED light source board and place the vegetation basin on the radiator, the heat dissipation dish that the radiator was made for the aluminium alloy, the inside of radiator forms the cooling tube, and the cooling tube is equipped with and is used for connecting the water inlet of the cooling tube of nutrient solution main line and the delivery port of cooling tube. The utility model adopts the above structure, realizing liquid heat dissipation and the aluminium heat dissipation characteristics of combining together, making the product have a fine heat dispersion, the heat that can be rapidly produces the LED of LED light source board in time conducts, keeps LED to work under lower temperature, the life of extension LED lamps and lanterns.
Description
Technical field
The utility model relates to LED (LightEmittingDiode, light emitting diode) technical field, is specifically related to plant growth lamp.
Background technology
Along with the development of science and technology, in order to meet the life requirement of people better, the artificial environment being conducive to plant growth becomes the focus that various countries scientist extensively studies, but widely used LED plant growth lamp in artificial environment, its heat dissipation capacity is very large, if well can not cool it, huge side effect can be produced to whole artificial environment growth chamber, increase the control difficulty of whole system.
Conventional cooling air mode adopts heat exchanger to carry out Air flow, this cooling device not only inefficiency, and volume is large, cost is high, noise is large, vibration is large, greatly influenced by ambient temperature, reliability is low, and seriously limits the power of LED illumination System, light efficiency, life-span, reliability and the scope of application.Under the macrophyte environment of plant, require high brightness, high-power LED plant growth lamp, therefore will possess high efficiency, cooling system that reliability is high.The power consumption of lighting source is one of plant factor's prime cost simultaneously; The electric energy conversion about having 70% in current LED illumination System is heat energy, wastes the energy.Therefore need to improve light efficiency by rational radiating mode, saving energy consumption has the meaning be even more important.Existing plant growth nutrient fluid will utilize environmental system to heat, and utilizes the modes such as central air-conditioning to regulate the temperature of nutrient solution, to reach the temperature required for plant growth.But the radiating mode that the existing plant growth lamp in market adopts is single, it is high to consume energy, and artificial enrichment nutrient solution, control temperature and illumination, control accuracy is low.
Utility model content
The purpose of this utility model is to disclose plant growth lamp, solves the radiating mode that the existing plant growth lamp in market adopts single, artificial enrichment nutrient solution, temperature and light photograph, the shortcoming that control accuracy is low.Solve the problem that existing plant growth lamp will utilize aluminium to dispel the heat and plant growth nutrient fluid needs heat in addition, the two is reasonably combined, namely solves the heat dissipation problem of lamp, solve again the heating problems of nutrient solution.
For achieving the above object, the utility model adopts following technical scheme:
Plant growth lamp, plant growth lamp comprises protective plate, the LED light source plate be located on protective plate, be located at the radiator on LED light source plate and be positioned over the plant growth basin on radiator; Radiator is the heat dissipation plate that aluminium section bar is made, and the inside of radiator forms radiating tube, and radiating tube is provided with the water inlet of the radiating tube for connecting nutrient solution main line and the delivery port of radiating tube.
Further, described radiator and described plant growth basin separate; Plant growth basin is the plastic tub that plastics are made, and radiator is cuboid heat dissipation plate; The water inlet of described radiating tube and the delivery port of described radiating tube are respectively equipped with the helicitic texture through tapping process.
Further, described plant growth lamp also comprises nutrient solution branch road and branch road electromagnetic valve; Branch road electromagnetic valve is located on nutrient solution branch road, realizes controlling the break-make of nutrient solution branch road and controlling the flow velocity of liquid in nutrient solution branch road; The water inlet of nutrient solution branch road connects described radiating tube, and the delivery port of nutrient solution branch road coordinates with described plant growth basin; When branch road electromagnetic valve is opened, the liquid in radiating tube flows in plant growth basin.
Further, be provided with water level sensor in described plant growth basin, this water level sensor and the interlock of described branch road electromagnetic valve, realize the water level automatically controlled in plant growth basin.
Further, the temperature detect switch (TDS) linked with described LED light source plate is provided with in described plant growth basin; When temperature is too high, temperature detect switch (TDS) disconnects, and LED light source plate is turned off the light.
Further, the temperature inductor for temperature sensor is provided with in described plant growth basin.
Further, described LED light source plate is provided with the brightness regulating apparatus for controlling quantity emitting led in LED light source plate.
Further, described plant growth lamp is also provided with the control interface for connection control platform.
Compared with prior art, the beneficial effects of the utility model:
1, plant growth lamp adopts the structure of aluminum profile heat radiator and radiating tube, realize liquid radiating and aluminium to dispel the heat the feature that combines, product is made to have good heat dispersion, rapidly the heat that the LED of LED light source plate produces can be conducted in time, LED is kept to work at a lower temperature, extend service life of LED lamp, utilize plant growth lamp liquid (such as nutrient solution) to heat simultaneously, the temperature making nutrient solution reach plant to be more suitable for growing.
2. adopt nutrient solution branch structure, and by branch road electromagnetic valve, nutrient solution is transported to plant growth basin, install water-level control apparatus additional simultaneously, by water level controller signal feedback controlling brancher electromagnetic valve, make the nutrient solution in plant growth basin remain on suitable water level.
3, adopt the temperature control protective devices such as temperature detect switch (TDS), when whole system temperature exceedes set safe temperature, plant growth lamp will quit work, until failture evacuation; System temperature is in normally and reworks.So that protective plant can not Yin Wendu be too high causes damage.
4, also can reload temperature inductor in plant growth basin, when the water temperature in plant growth basin reaches uniform temperature, temperature inductor feedback signal is to control device, control device controls main road electromagnetic valve folding size, realize main road electromagnetic valve and control nutrient solution flow velocity, to reach best cooling-down effect according to the temperature height in plant growth basin.
5, radiator and plant growth basin separate, radiator is gripper shoe inherently, and nutrient solution in plant growth basin, simultaneously also by the thermal capacitance body as plant growth lamp, realizes keeping the temperature of nutrient solution to be the temperature of the most applicable absorption of plant.
6, plant growth lamp is also provided with control interface, realizes connection control platform, and controls intensity of illumination and the light application time of LED light source plate by console.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model plant growth lamp embodiment;
Fig. 2 is the exploded perspective view of plant growth lamp in Fig. 1;
In figure, 1-protective plate; 2-LED light source board; 3-radiator; The water inlet of 31-radiating tube; The delivery port of 32-radiating tube; 4-plant growth basin; 5-nutrient solution branch road; The water inlet of 51-nutrient solution branch road; The delivery port of 52-nutrient solution branch road; 6-branch road electromagnetic valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The present embodiment plant growth lamp as depicted in figs. 1 and 2, comprises protective plate 1, the LED light source plate 2 be located on protective plate, the plant growth basin 4 being located at the radiator 3 on LED light source plate and being positioned on radiator.Radiator and plant growth basin 4 separate, radiator is gripper shoe inherently, and nutrient solution in plant growth basin 4, simultaneously also by the thermal capacitance body as plant growth lamp, realizes keeping the temperature of nutrient solution to be the temperature of the most applicable absorption of plant.Radiator 3 is the cuboid heat dissipation plate that 6063 aluminium section bars are made, safety and reliability.The inside of radiator 3 forms radiating tube, and radiating tube is straight tube, and radiating tube is provided with the water inlet 31 of the radiating tube for connecting nutrient solution main line and the delivery port 32 of radiating tube.The water inlet 31 of radiating tube and the delivery port 32 of radiating tube are respectively equipped with the helicitic texture through tapping process, and this helicitic texture connects nutrient solution main line by connector.When applying, the nutrient solution in nutrient solution main line, flows through radiating tube from the water inlet 31 of radiating tube, then gets back to nutrient solution main line from the delivery port 32 of radiating tube, realizes the heat taking away plant growth lamp 1.Plant growth lamp 1 adopts the mode of aluminium section bar and nutrient solution circulation cooling, product is made to have good heat dispersion, nutrient solution circulation cooling and aluminium dispel the heat the feature that combines, rapidly the heat that the LED of LED light source plate 2 produces can be conducted in time, LED is kept to work at a lower temperature, extend service life of LED lamp, utilize plant growth lamp to heat to nutrient solution simultaneously, the temperature making nutrient solution reach plant to be more suitable for growing.
Plant growth lamp 1 also comprises nutrient solution branch road 5 and branch road electromagnetic valve 6, branch road electromagnetic valve 6 is located at break-make nutrient solution branch road 5 realizing controlling nutrient solution branch road 5 and the flow velocity controlling nutrient solution branch road 5 Middle nutrition liquid, the water inlet 51 of this nutrient solution branch road connects radiating tube, the delivery port 52 of nutrient solution branch road coordinates with plant growth basin 4, when branch road electromagnetic valve 6 is opened, nutrient solution in radiating tube flows in plant growth basin 4, and branch road electromagnetic valve 6 also can control the flow velocity of nutrient solution branch road 5 Middle nutrition liquid.The heat of the nutrient solution Absorbable rod part plant growth lamp in plant growth basin 4, plays to the effect of lamp cooling; Also can heat up to nutrient solution simultaneously, plant is grown in the environment of relative warmth.Branch road electromagnetic valve 6, LED light source plate 2 be connection control device respectively, realizes Automated condtrol.
Be provided with water level sensor (not shown) in plant growth basin 4, this water level sensor connection control device and to realize and branch road electromagnetic valve 6 links, realize the water level in automatic control plant growth basin 4.Plant growth lamp 1 adopts nutrient solution branch structure, and by branch road electromagnetic valve 6, nutrient solution is transported to plant growth basin 4, control device is fed back signal to by water level sensor, realize controlling brancher electromagnetic valve 6 folding size and break-make, make the nutrient solution in plant growth basin 4 remain on suitable water level.
Install the temperature detect switch (TDS) (not shown) linked with LED light source plate 2 additional in plant growth basin 4 simultaneously, when temperature is too high, temperature detect switch (TDS) disconnects, and LED light source plate is turned off the light, namely plant growth lamp will automatic distinguishing, and plant can be grown in reasonable benefit/risk temperature.Adopt the temperature control protective devices such as temperature detect switch (TDS), when whole system temperature exceedes set safe temperature, plant growth lamp will quit work, until failture evacuation; System temperature is in normally and reworks.So that protective plant can not Yin Wendu be too high causes damage.
Be provided with the temperature inductor (not shown) for temperature sensor in plant growth basin 4, prevent the water temperature in plant growth basin from exceeding or lower than preset temperature time, to ensure the optimum temperature of plant growth.
The plastic tub that plant growth basin 4 in the present embodiment is made for plastics, insulating properties by force and lightly facilitate.LED light source plate 2 is provided with the brightness regulating apparatus (not shown) of connection control device, and brightness regulating apparatus controls quantity emitting led in LED light source plate 2, realizes the brightness regulating LED light source plate.Plant growth lamp is also provided with control interface (not shown), realizes connection control platform, and controls intensity of illumination and the light application time of LED light source plate 2 by console.
The present embodiment adopts above structure, makes plant growth lamp can meet Promoting plant growth function, simultaneously also can conditioned space temperature.The present embodiment cost is low, good heat dissipation effect, and temperature is relatively low, and liquid heat radiation combines with solid-state heat radiation, and the life-span is long, coordinate plant growth photoenvironment and temperature environment, promotes quick growth of plant.Fill up and only had solid-state heat radiation in the market and there is no liquid heat radiation and thermoregulator blank.
Other structure of the present embodiment is see prior art.
The utility model is not limited to above-mentioned embodiment, if do not depart from spirit and scope of the present utility model to various change of the present utility model or modification, if these are changed and modification belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these change and modification.
Claims (8)
1. plant growth lamp, is characterized in that: comprise protective plate, the LED light source plate be located on protective plate, be located at the radiator on LED light source plate and be positioned over the plant growth basin on radiator; Radiator is the heat dissipation plate that aluminium section bar is made, and the inside of radiator forms radiating tube, and radiating tube is provided with the water inlet of the radiating tube for connecting nutrient solution main line and the delivery port of radiating tube.
2. plant growth lamp according to claim 1, is characterized in that: described radiator and described plant growth basin separate; Plant growth basin is the plastic tub that plastics are made, and radiator is cuboid heat dissipation plate; The water inlet of described radiating tube and the delivery port of described radiating tube are respectively equipped with the helicitic texture through tapping process.
3. plant growth lamp according to claim 1 or 2, is characterized in that: described plant growth lamp also comprises nutrient solution branch road and branch road electromagnetic valve; Branch road electromagnetic valve is located on nutrient solution branch road, realizes controlling the break-make of nutrient solution branch road and controlling the flow velocity of liquid in nutrient solution branch road; The water inlet of nutrient solution branch road connects described radiating tube, and the delivery port of nutrient solution branch road coordinates with described plant growth basin; When branch road electromagnetic valve is opened, the liquid in radiating tube flows in plant growth basin.
4. plant growth lamp according to claim 3, is characterized in that: be provided with water level sensor in described plant growth basin, and this water level sensor and the interlock of described branch road electromagnetic valve, realize the water level automatically controlled in plant growth basin.
5. plant growth lamp according to claim 3, is characterized in that: be provided with the temperature detect switch (TDS) linked with described LED light source plate in described plant growth basin; When temperature is too high, temperature detect switch (TDS) disconnects, and LED light source plate is turned off the light.
6. plant growth lamp according to claim 3, is characterized in that: be provided with the temperature inductor for temperature sensor in described plant growth basin.
7. plant growth lamp according to claim 3, is characterized in that: described LED light source plate is provided with the brightness regulating apparatus for controlling quantity emitting led in LED light source plate.
8. plant growth lamp according to claim 3, is characterized in that: described plant growth lamp is also provided with the control interface for connection control platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808183.XU CN205048278U (en) | 2015-10-15 | 2015-10-15 | Plant growth lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808183.XU CN205048278U (en) | 2015-10-15 | 2015-10-15 | Plant growth lamp |
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| CN205048278U true CN205048278U (en) | 2016-02-24 |
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| CN201520808183.XU Active CN205048278U (en) | 2015-10-15 | 2015-10-15 | Plant growth lamp |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461659A (en) * | 2017-08-02 | 2017-12-12 | 石狮永峰电子有限公司 | A kind of plant growth lamp system |
| CN109673503A (en) * | 2019-02-27 | 2019-04-26 | 金硕格智能装备(苏州)有限公司 | A kind of liftable hydroponic planting device |
| CN111853733A (en) * | 2020-06-17 | 2020-10-30 | 安徽一路明光电科技有限公司 | LED chip heat dissipation device |
-
2015
- 2015-10-15 CN CN201520808183.XU patent/CN205048278U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461659A (en) * | 2017-08-02 | 2017-12-12 | 石狮永峰电子有限公司 | A kind of plant growth lamp system |
| CN107461659B (en) * | 2017-08-02 | 2020-07-03 | 石狮永峰电子有限公司 | Plant growth lamp system |
| CN109673503A (en) * | 2019-02-27 | 2019-04-26 | 金硕格智能装备(苏州)有限公司 | A kind of liftable hydroponic planting device |
| CN111853733A (en) * | 2020-06-17 | 2020-10-30 | 安徽一路明光电科技有限公司 | LED chip heat dissipation device |
| CN111853733B (en) * | 2020-06-17 | 2023-03-07 | 安徽一路明光电科技有限公司 | LED chip heat dissipation device |
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