Daily Maintenance Methods for Greenhouse Film
Greenhouse film is a crucial component in agricultural inputs, and its rational use and daily maintenance are vital for saving costs. Here are several daily maintenance methods to ensure the longevity and effectiveness of greenhouse film:
1. Anti-Rupture
Smooth Construction Materials:
Use materials with smooth surfaces, such as iron wire and aluminum wire, for constructing the greenhouse.
Ensure that pole tips and bamboo joints are smoothed out to prevent puncturing the film.
Use soft materials like hemp rope for tying poles instead of hard materials like iron wire or aluminum wire.
2. Anti-Seaming
Proper Bonding of Seams:
When using narrow-width films, ensure the bonding area is sufficiently large to prevent seams from falling apart.
Increase the bonding area during splicing to improve bonding strength and prevent seam separation during use.
3. Windproof
Securing the Film Against Wind:
Immediately after covering the greenhouse with film, secure it with a laminating line. Typically, a line is pulled every 1-2 scaffold intervals.
Ensure the tightness of the line is moderate to avoid tearing the film.
In areas prone to strong winds, set up simple wind barriers on the windward side to reduce wind damage.
4. Anti-Aging
Proper Storage and Care:
After greenhouse production, wash, dry, and roll the film. Store it in a ventilated, dry, and dark place to delay aging and extend its service life.
During storage, protect the film from sunlight, smoke, and fire to prevent damage.
5. Frequent Repairs
Timely Repair of Damages:
Repair any damage to the agricultural film immediately using film repair tape provided by most manufacturers.
6. Removing Water Droplets
Managing Condensation:
During vegetable cultivation, water droplets often form on the inside of the film due to temperature differences between the greenhouse interior and exterior.
Even non-drip films can develop water droplets over time, which reduces light transmission and lowers the greenhouse temperature.
Water droplets dripping onto crops can cause diseases.
Ensure daily ventilation to reduce moisture content inside the greenhouse.
Summary
By following these daily maintenance precautions, you can maximize the efficiency and lifespan of greenhouse film, ensuring better crop production and reduced input costs:
Prevent Punctures: Use smooth and soft materials for construction.
Strengthen Seams: Ensure larger bonding areas for strong seam integrity.
Wind Protection: Secure the film with laminating lines and wind barriers.
Prevent Aging: Store the film properly and protect it from harsh elements.
Immediate Repairs: Fix any damage promptly with repair tape.
Control Moisture: Ventilate to prevent condensation and associated issues.
