Greenhouse Sunshade AccessoriesThe Core Technology Of Intelligent Lighting Management
In Modern Greenhouse Production, Shading Systems Have Evolved From Simple Shading Facilities To Intelligent Systems That Integrate Light Regulation, Temperature Control, And Energy Conservation And Consumption Reduction. This Article Will Delve Into The Core Components, Technical Principles, And Innovative Applications Of Greenhouse Shading Systems.
1、 The Core Value Of Sunshade System
Accurate Control Of Lighting
By Adjusting The Intensity And Quality Of Light, Meet The Photosynthetic Needs Of Different Crops At Various Growth Stages. The Intelligent Shading System Can Automatically Adjust The Shading Rate According To The Crop Light Saturation Point, Avoiding Strong Light From Inhibiting Photosynthesis.
Microclimate Optimization
Effectively Reduce Greenhouse Temperature By 3-8 ℃ In Summer And Minimize High Temperature Stress. Combined With The Ventilation System, A Vertical Temperature Gradient Suitable For Crop Growth Can Be Formed.
Energy Saving And Efficiency Improvement
During Winter Nights, The Internal Shading System Can Reduce Heat Loss By Over 60%, Significantly Reducing Heating Energy Consumption. The Reflective Effect Of Special Aluminum Foil Material Can Also Improve The Photosynthetic Efficiency Of The Lower Blades.
2、 Analysis Of Core Component Technology
1. Drive System
Servo Reduction Motor
Adopting Protection Level Of IP54 Or Above, Torque Range Of 50-200N · M, Equipped With Overload Protection Device. The New Intelligent Motor Supports Real-time Torque Monitoring And Can Automatically Identify Abnormal Operating Resistance.
Transmission Mechanism
The Precision Of The Rack And Pinion Push Rod System Can Reach ± 2mm, And The Specially Designed Self-lubricating Bearings Ensure A Service Life Of Over 10 Years. The Efficiency Of The Innovative Planetary Gear Transmission Has Been Increased To 92%.
2. Curtain Material
Composite Aluminum Foil Screen
Adopting Staggered Weaving Technology, The Aluminum Foil Strip Is Scientifically Proportioned With Transparent Polyester Yarn. The Transmittance Of High-end Products Can Be Precisely Controlled Within The Range Of 10% -90%, And They Have Anti Drip And Anti-static Properties.
Intelligent Dimming Material
Emerging Technologies Such As Electrochromic Glass And PDLC Film Can Achieve Infinite Adjustment Of Light Shielding Efficiency. Although The Cost Is High, It Provides A New Solution For Precision Agriculture.
3. Support System
304 Stainless Steel Pressure Curtain Line
Diameter 2.0-3.0mm, Tensile Strength Up To 1200MPa, Special PE Coating Ensures 20-year Weather Resistance. The Grid Structure Of Scientific Layout Controls The Deformation Of The Screen Within 3%.
Modular Fixing Components
The Pressure Code And Card Spring Are Made Of Rust Proof Alloy Material, And The Patented Quick Installation Design Increases Construction Efficiency By 40%. The Guide Pulley Adopts Double Sealed Bearings To Ensure That There Are No Faults During Operation For More Than 100000 Times.
3、 Intelligent Control System
1. Multi Sensor Fusion
The System Integrates Sensors For Lighting, Temperature, Humidity, Carbon Dioxide, Etc., And Uses Weighted Algorithms To Achieve Accurate Perception Of Environmental Parameters. The New Spectral Sensor Can Monitor Crop Light Stress Status In Real Time.
2. Intelligent Decision-making Model
Adaptive Control Algorithms
Based On Crop Growth Models And Combined With Historical Environmental Data, Automatically Optimize Shading Strategies. Deep Learning Algorithms Can Predict The Trend Of Lighting Changes In The Next 2 Hours.
Multi System Linkage Control
Cooperate With Ventilation, Spray, Light Compensation And Other Systems. For Example, When The Shading Rate Reaches 70%, The Circulation Fan Will Automatically Start To Avoid The Accumulation Of Heat And Humidity.
3. Cloud Platform Management
Support Remote Monitoring, Data Analysis, Fault Warning And Other Functions. The Mobile App Provides Real-time Alarm Push, Allowing Management Personnel To Promptly Handle System Anomalies.
4、 Outlook For Innovative Technologies
Integrated Photovoltaic Shading System
The New Semi Transparent Photovoltaic Module Generates Electricity While Shading, With A Conversion Efficiency Of Over 18%. Implementation Of Intelligent Microgrid System; Spontaneous Self Use, Surplus Electricity Connected To The Internet; The Energy Management Model.
Spectral Selective Shading
Through Nano Coating Technology, Precise Blocking Of Ultraviolet And Infrared Radiation, While Transmitting Beneficial Photosynthetic Spectra. Experimental Data Shows That It Can Improve Crop Quality By More Than 15%.
Biomimetic Adaptive Structure
Drawing On The Phototaxis Principle Of Plant Leaves, Develop Intelligent Shading Components That Can Automatically Adjust According To The Angle Of The Sun, Achieving Dynamic Shading Optimization.
