Shouzheng Knowledge Class: How To Use The Greenhouse Film Correctly

In front of us, we have told you what is the greenhouse film, so today, we want to introduce to you, after receiving Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film, how to use it.

1. Preparation

(1)Check The Greenhouse Skeleton: Before covering the Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film, carefully check whether the skeleton structure of the greenhouse is firm and flat.

Ensure that the skeleton is not deformed, rusted or damaged, otherwise the skeleton may damage the greenhouse film or affect the coverage effect during the coverage process.

(2)Clean Up The Site: Clean up the debris and garbage in and around the greenhouse to avoid scraping the greenhouse film in the coverage process. At the same time, check whether the ground is flat, if there are uneven places should be repaired, to ensure that the greenhouse film can be flat covered on the ground.

2. The Coverage Process

(1)Unroll The Greenhouse Film: Expand the Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film from one end, and pay attention to keep the film flat to avoid wrinkles. If the greenhouse film is large, many people can operate at the same time, and carefully spread the film to the entire length and width of the whole greenhouse.

(2)Fixed Greenhouse Film: First of all, one end of the Greenhouse Film is fixed on the side edge of the greenhouse, and tools such as card slot, card spring or pressing film line can be used to fix it.

Then, gradually tighten the film along the edge of the greenhouse to ensure that the film is closely attached to the skeleton. In the fixation process, we should pay attention to the moderate strength, neither too loose to cause the film in the wind, also not too tight to damage the greenhouse film.

(3)Top Cover: For the arched greenhouse, when the top covers the greenhouse film of our company, we should pay attention to align the center of the film at the highest point of the greenhouse, and then spread it evenly to both sides. You can use a rope or special film pressing tools to fix the top of the film on the skeleton, to ensure that the film at the top will not appear water or collapse.

3. Tail-In Work

(1)Check The Sealing: After the cover is completed, carefully check the sealing between the greenhouse film and the skeleton. Especially at the interface, vents, doors and Windows and other parts, to ensure that there is no gap to prevent cold air, rain or pests from entering the greenhouse.

(2)Reinforcement Treatment: For the areas easy to be affected by strong wind, we can install pressure film belt or wind rope on the surrounding and top of the greenhouse to further reinforce the Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film. At the same time, regularly check the fixation of the greenhouse film, and adjust it in time if there is loosening.

(3)Ventilation: Leave ventilation holes inside the greenhouse or at the edge of the membrane to ensure air circulation and prevent excessive heat accumulation.

(4)Regular Inspection: Check the coverage of the greenhouse film regularly to ensure that the film is intact and repair any damaged part in time.

(5)Pay Attention To Drainage: To ensure that the laying method of Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film is conducive to drainage, to avoid the accumulation of water under the membrane, affecting the growth of plants.

(6)Timely Replacement: According to the need and the condition of the film, regularly replace Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film, to ensure that the best growth environment for plants.

The above is the general coverage method of Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film, to ensure that the correct steps and methods can provide good protection and growth environment, and contribute to the growth and development of plants.

So in addition, paving Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film and what matters needing attention?

(1)It is best to cover Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film in the morning or evening, when the temperature is low and there is no strong wind. The paving shed film should be evenly tightened in all aspects to prevent horizontal wrinkles (easy to produce water droplets). If the film is spread in the case of high temperature, the shed film is not easy to pull too tight. Because the temperature is high, the film is easy to stretch. Once the temperature drops or in the evening, when the film shrinks, it is easy to break at the node.

(2)When laying Shouzheng Five Layer Greenhouse Film and PO Greenhouse Film, should try to avoid the shed film mopping the ground, avoid the scaffolding cut the shed film.

(3)In the planting time to install the shed film should be timely, to find the appropriate time to install is the most appropriate.

(4)The installation of the roof and the cover curtain should preferably be carried out at the same time.

(5)When there are holes or small cracks in the shed film, it should be filled with transparent tape in time.