How to do the air clogging after the quilt is pulled up? In the process of planting greenhouse vegetables, when the greenhouse is to increase the ventilation, most of them will take measures to enlarge the vent, but sometimes the quilt is pulled up. After that, the tuyere will be blocked, and these will require the planter to take certain management measures. Therefore, today's Xiaobian talks about the ventilation and ventilation tips after the quilt is pulled up and the air outlet is closed, as follows. First, keep the quilt and the nose in sync 1. If the shed is too long and only one roller blind is used, if the quilt is set, if there is a slight deviation, the thickness of the same roller will be inconsistent, which will cause the quilt to be rolled up. It is not a straight line, but a snake. In this way, the place where the walk is faster will not affect the wind vents in the greenhouse. However, if the place is slow, it will affect the opening and closing of the vent, and even directly press it on the vent, resulting in the vent not opening. 2. Faced with this situation, planters should make timely adjustments to make the quilts consistent. The usual measures are: set the tension belt at the bottom of the quilt, and adjust the tension of the tension belt to keep the walking of the quilt consistent. Then pay attention to the stage when the quilt starts to rise. In the place where the quilt rises slowly, properly cover the grass hoe or corn stalk, and make the quilt rise more slowly, so that the walking of the quilt is consistent. . Second, reasonably set the position of the air outlet Unreasonable air outlet position will affect the normal opening of the air outlet. When the air outlet is set, the south side of the air outlet should be 1.5-1.8m away from the top of the rear roof. This distance should be adjusted according to the size of the booth. For the wonderful pictures and popular comments about the quilt cloak, you may be interested in the following recommended contents. Welcome to read.
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