Greenhouse AccessoriesThe Basic Components Of
1、 Basic Support System: The "load-bearing Skeleton" Of The Greenhouse
The Basic Support Accessories Are The Core Of The Greenhouse To Resist Wind And Rain, Maintain Structural Stability, And Directly Determine The Service Life And Safety Performance Of The Greenhouse. They Mainly Include Three Types: Skeleton Structure, Fixed Connectors, And Protective Accessories.
Skeleton Structure: As The "backbone" Of The Greenhouse, The Skeleton Is Divided Into Two Main Types: Metal And Bamboo Wood. The Metal Skeleton Is Mainly Made Of Hot-dip Galvanized Steel, Which Is Connected By Bolts Or Welded Into Shape. The Convex Parts Need To Be Wrapped With Cloth Strips Or Non-woven Fabrics To Avoid Abrasion Of The Greenhouse Film And Prevent The Steel From Being Directly Exposed To High Temperatures And Damaging The Film. High Quality Galvanized Skeleton Can Be Used For More Than 15 Years After Reasonable Maintenance. If Rust Appears, It Should Be Promptly Removed And Coated With Anti Rust Paint. Long Term Contact With Corrosive Substances Such As Fertilizers Is Strictly Prohibited. Bamboo Wood Skeleton Has A Lower Cost, But It Needs To Be Treated With Anti-corrosion Measures In Advance. During Use, It Is Necessary To Regularly Check For Mold And Decay, And Immediately Reinforce Any Potential Breakage Hazards. It Should Also Be Kept Away From Fire Sources.
Column And Connecting Components: The Column Plays A Crucial Role In Supporting The Arch Rod, And Once Broken, It Is Extremely Difficult To Replace. Minor Broken Marks Can Be Repaired By Adding Reinforced Short Columns; After The Service Life Of The Pillarless Greenhouse Increases, It Is Easy For The Skeleton To Deform, And It Is Necessary To Add Column Supports At Corresponding Positions. The Connecting Components Include Bolts, Slots, Pressure Film Lines, Etc. The Tightness Of The Bolt Connection Parts Should Be Checked Regularly. The Welding Skeleton Should Be Checked For Cracking Of The Welding Points. The Pressure Film Lines Should Be Replaced In A Timely Manner To Ensure That The Greenhouse Film Is Firmly Fixed.
Protective Accessories: The Insulation Layers Such As Straw And Wheat Straw On The Rear Roof Should Be Regularly Inspected And Replaced To Avoid Decay And Wall Erosion And Collapse; The Wall Can Be Covered With A Mixture Of White Plaster And Straw, Which Can Prevent Rain And Reflect Light For Sterilization, Improving The Stability Of The Indoor Environment.
2、 Environmental Control System: The 'Climate Steward' Of Crop Growth
Environmental Control Accessories Work Together To Regulate Factors Such As Temperature, Light, And Air, Creating Optimal Growth Conditions For Crops, Including Covering Materials, Ventilation Equipment, Shading And Insulation Devices, Etc.
Covering Material: Shed Film Is The Core Carrier For Regulating Light And Temperature, And Traditional Ordinary Films Are Gradually Being Replaced By Functional Specialized Films. The "5+3" Light Conversion Ultra Thermal Insulation PO Film Developed By Weifang Enterprises Uses Rare Earth Element Doping Technology To Convert Ultraviolet Light Into Blue Light, Increasing Photosynthetic Efficiency By 18% And Reducing Transmittance Loss In Deep Winter To Less Than 8%. Through Multi-layer Co Extrusion And Nano Coating Technology, The New PO Film Has A Light Transmittance Of 95%, An Anti Fog Dripping Period Of 180 Days, An Anti-aging Period Of 2-3 Years, And Can Also Reduce The Temperature Difference Between Day And Night By 5 ℃. Targeted Development Of Specialized Films Has Been Achieved For Different Crops: Watermelon Specific Film Can Increase Fruit Sugar Content By 1.5-2.0 Degrees, Grape Specific Film Reduces Diseases By 15% Through Astigmatism Design, And Strawberry Specific Weed Control Film Reduces Labor Costs By 30%. In Daily Life, It Is Necessary To Promptly Repair Any Leaks In The Greenhouse Film. Transparent Tape Or Specialized Laminating Adhesive Can Be Used To Stick It Together. When The Damage Is Large, A New Film Can Be Covered, And The Film Should Be Cleaned Regularly On Sunny Days With High Temperatures To Ensure Transparency.
Ventilation And Temperature Control Equipment: The Electric Film Roller Is The Core Ventilation Equipment, Which Controls Temperature And Humidity By Accurately Adjusting The Size Of The Ventilation Opening. The Intelligent Model Has Achieved Solar Power Supply And Remote Dual Control, Suitable For Various Greenhouse Scenarios. In Addition, The Sunshade Net And Insulation Blanket Are Important Auxiliary Accessories For Temperature Regulation: The Sunshade Net Needs To Check The Power System Before And After Use, Add Lubricating Oil To The Gears, Replace Damaged Support And Compression Lines, And Ensure Flexible Expansion And Contraction; The Insulation Blanket And Grass Curtain Should Be Repaired In A Timely Manner After Use In Winter. After Drying, They Should Be Stacked In A Dry And Ventilated Place To Avoid Mold And Damage. The Heating System Should Check The Leakage Of Pipeline Valves, Pressure Gauge Values, And Exhaust Valve Patency Before And After The Heating Season, And Replace Damaged Parts Immediately.
Intelligent Lighting Equipment: With The Upgrading Of Facility Agriculture, Intelligent LED Lighting Has Become A Standard For High Value-added Crop Cultivation. The Philips GreenPower LED Top Light Module Can Achieve 10% -100% Light Intensity Adjustment, Equipped With An Independent Far Red Light Channel. Through Integration With The Climate Computer, It Can Optimize Lighting Strategies Based On Crop Demand, Energy Prices, And Weather Forecasts. After Application, Energy Consumption Was Reduced By 20% And Lighting Levels Were Improved By Nearly 40% At Huisman Chrysante Farm In The Netherlands. These Types Of Devices Are Usually Connected To Cloud Based Systems, Supporting Remote Control And Dynamic Dimming, Providing Precise Lighting Environments For Different Growth Stages Of Crops.
3、 Water And Fertilizer Irrigation System: The "precise Vein" For Crop Nourishment
Water And Fertilizer Irrigation Accessories Are The Key To Achieving Water And Fertilizer Conservation, Precise Nourishment, Including Pipeline Equipment, Fertilization Devices, And Control Components. Their Performance Directly Affects Crop Yield And Quality.
Transportation And Spraying Equipment: The Water Supply Pipeline Needs To Be Regularly Checked For Leaks, And Drip And Sprinkler Nozzles Should Be Promptly Cleaned Of Blockages And Detachment Issues To Ensure Even Water Flow. The Water Treatment Membrane Needs To Be Cleaned Once A Month To Prevent Impurities From Accumulating And Affecting Water Quality, Ensuring The Smooth Operation Of The Irrigation System. In High-end Facilities, VoltServer Digital Power Technology Has Been Applied To Vertical Agriculture, Improving The Energy Efficiency Of LED Lighting And Irrigation Systems Through Centralized DC Power Design, And Reducing Maintenance Costs.
Fertilization And Control Components: The Fertilizer Applicator Needs To Be Regularly Maintained And Calibrated To Ensure Precise And Controllable Fertilizer Application, Avoiding Fertilizer Waste Or Excessive Damage To Crops. The Intelligent System Has Achieved Linkage Between Irrigation And Fertilization, Monitoring Soil Moisture And Crop Nutrition Status Through Sensors, Automatically Adjusting Water And Fertilizer Supply, And Cooperating With Advanced Technologies Such As Aerosol Cultivation, Which Can Significantly Improve Crop Growth Rate. LettUs Grow's Ultrasonic Aerosol Cultivation Technology Has Shown High Efficiency In The Reproduction Of Leafy Vegetables, Fragrant Grasses, And Fruit Tree Seedlings.
