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3个影响大棚压膜绳寿命的因素
1、外部损伤是影响大棚压膜绳使用寿命最主要因素。比如大棚压膜绳是圆形的，因为受力面积小而造成它与棚膜之间磨损严重。
1. External damage is the most important factor affecting the service life of plastic film rope in greenhouse. For example, the film-pressing rope of the greenhouse is round, because the force area is small, it causes serious wear and tear between the film and the greenhouse.
2、在高温天气下，大棚压膜绳容易出现老化破裂，尤其是与骨架接触的部分，易形成热点。由于夏季热点最高温度可达到30℃左右，大棚压膜绳在过高温度下特别容易老化破损。
2. In high temperature weather, the film-pressing rope of greenhouse is prone to aging and rupture, especially in the part contacted with the skeleton, which is easy to form hot spots. Because the highest temperature of hot spot in summer can reach about 30 C, the film-pressing rope in greenhouse is particularly vulnerable to aging and damage under excessive high temperature.
3、一些农药也会影响大棚压膜绳的寿命。尤其是那些随着风刮落在农膜与大棚压膜绳上含有硫或氯成分的杀虫剂、杀菌剂。
3. Some pesticides also affect the life of plastic film rope in greenhouse. Especially those pesticides and fungicides with sulfur or chlorine components that fall on the film-pressing rope of agricultural film and greenhouse with the wind.
棚膜各边要压严，确保不灌风，温室内灌风是温室损毁的主要原因。风力特大的地区，迫不得已时可用小竹竿绑钢架，以辅助大棚压膜绳要将棚膜压严。在保证大棚压膜线压紧，严禁用细绳简单敷衍了事，或压膜线数量不够，隔几个钢架拉一道都是不行的。最好在每一道大棚压膜绳线上加紧线器，很容易拉紧且可以快速操作。
All sides of the plastic film should be strictly pressed to ensure that no air is irrigated. The main reason for the damage of the greenhouse is that the air is irrigated in the greenhouse. In areas where wind is very strong, it is necessary to use small bamboo poles to tie up steel frames to assist the film-pressing rowww.diandongmenx.cnwww.yanglaoyuanv.cnwww.fumianji.cn www.diandongmenv.cnwww.lvliangbanjia.com.cnwww.yanglaoyuanj.cnpe in the greenhouse to tighten the film-pressing of the greenhouse. In order to ensure that the film-pressing line in the greenhouse is pressed tightly, it is strictly forbidden to use thin rope to simply perfunctory things, or the number of film-pressing lines is insufficient, it is impossible to pull one wire apart from several steel frames. It's better to tighten the wire tightener on the film-pressing rope in each greenhouse, which is easy to tighten and can be operated quickly.
1. External damage is the most important factor affecting the service life of plastic film rope in greenhouse. For example, the film-pressing rope of the greenhouse is round, because the force area is small, it causes serious wear and tear between the film and the greenhouse.
2、在高温天气下，大棚压膜绳容易出现老化破裂，尤其是与骨架接触的部分，易形成热点。由于夏季热点最高温度可达到30℃左右，大棚压膜绳在过高温度下特别容易老化破损。
2. In high temperature weather, the film-pressing rope of greenhouse is prone to aging and rupture, especially in the part contacted with the skeleton, which is easy to form hot spots. Because the highest temperature of hot spot in summer can reach about 30 C, the film-pressing rope in greenhouse is particularly vulnerable to aging and damage under excessive high temperature.
3、一些农药也会影响大棚压膜绳的寿命。尤其是那些随着风刮落在农膜与大棚压膜绳上含有硫或氯成分的杀虫剂、杀菌剂。
3. Some pesticides also affect the life of plastic film rope in greenhouse. Especially those pesticides and fungicides with sulfur or chlorine components that fall on the film-pressing rope of agricultural film and greenhouse with the wind.
棚膜各边要压严，确保不灌风，温室内灌风是温室损毁的主要原因。风力特大的地区，迫不得已时可用小竹竿绑钢架，以辅助大棚压膜绳要将棚膜压严。在保证大棚压膜线压紧，严禁用细绳简单敷衍了事，或压膜线数量不够，隔几个钢架拉一道都是不行的。最好在每一道大棚压膜绳线上加紧线器，很容易拉紧且可以快速操作。
All sides of the plastic film should be strictly pressed to ensure that no air is irrigated. The main reason for the damage of the greenhouse is that the air is irrigated in the greenhouse. In areas where wind is very strong, it is necessary to use small bamboo poles to tie up steel frames to assist the film-pressing rowww.diandongmenx.cnwww.yanglaoyuanv.cnwww.fumianji.cn www.diandongmenv.cnwww.lvliangbanjia.com.cnwww.yanglaoyuanj.cnpe in the greenhouse to tighten the film-pressing of the greenhouse. In order to ensure that the film-pressing line in the greenhouse is pressed tightly, it is strictly forbidden to use thin rope to simply perfunctory things, or the number of film-pressing lines is insufficient, it is impossible to pull one wire apart from several steel frames. It's better to tighten the wire tightener on the film-pressing rope in each greenhouse, which is easy to tighten and can be operated quickly.
