南方彩票

当前位置:网站南方彩票 > 技术问答 > 做足开裂预防措施 延长防腐枕木使用年限

做足开裂预防措施 延长防腐枕木使用年限

XIANGBIPUTONGZHENMU,FANGFUZHENMUWUYIZAIFANGFUXING、SHIYONGSHOUMINGDENGFANGMIANGENGSHENGYICHOU,DANZAISHIJIYINGYONGDEGUOCHENGZHONG,YOUYUSHOUWAIZAIHUANJINGHUOSHIGONGJISHUDENGDUOFANGMIANYINSUDEYINGXIANG,YESHIYOUFASHENGKAILIEWENTI,ZHEIWUYIJIFANGFUZHENMUHOUXUDESHIYONGANQUANXINGGOUCHENGLEYANZHONGDEWEIXIE。WEIJIANHUANFANGFUZHENMUDEKAILIEBIANXING,YANZHANGZHENMUSHIYONGQIXIAN,WOSIRENWEICHUXUYAOZUOHAOGEXIANGFANGFUCHULICUOSHIWAI,HAIXUJIAQIANGDUIZHENMUKAILIEDEFANGZHICHULI,JUTIDEJIANYIRUXIA。

 

防腐枕木开裂主要原因是枕木内出现较大的含水率梯度,从而造成木材内外干缩不一

【点击查看】防腐枕木生产厂家 

 

●DALIJIANGDIFANGFUZHENMUHANSHUILV

南方彩票 MUCAIGANZAOZAIFANGFUZHENMUCHANGZHUYAOCAIYONGTIANRANGANZAODEFANGFAJINGGUO4~5GEYUEDEGANZAOQI,SHIZHENMUDEHANSHUILVJIANGZHILIANGZHISANCHENG,YIMANZUFANGFUCHULIDEGONGYIYAOQIU。DANSHI,ZHEIYANGDEHANSHUILVBIQIXIBEIDIQUMUCAIDEPINGHENGHANSHUILVHAISHIGAODEDUO,FANGFUCHULIHOUZAIYUNSHUGUOCHENGHUOSHANGDAOSHIYONGHOUQISHUIFENSHIBIJIXUZHENGFA,ZHISHIFANGFUZHENMUCHANSHENGKAILIE,BUFENCHAZHENFASHENGBIANXING,YANZHONGDEDAOZHIBAOFEI,ZHEIBUJINYINGXIANGXIANLUWEIXIUTONGSHIYEHUIZAOCHENGJINGJISUNSHI。YINCI,GONGYINGXIBEIDIQU(GANZAODIQU)DEFANGFUZHENMUZAIJINXINGFANGFUCHULISHIBUNENGZHIMANZUYUHANSHUILVGONGYIYAOQIU,HAIYAOKAOLVDANGDIQIHOUQINGKUANG,SHIDANGZENGJIAGUANNEIRENGONGGANZAOSHIJIAN,YIDADAOYANZHANGFANGFUZHENMUSHIYONGNIANXIANDEMUDE。

●JINLIANGCAIQUFANGLIECUOSHI

CAIYONGRENGONGGANZAOKEYIDADAOLIXIANGDEMUCAIHANSHUILV,DANSHI,WOMENZHINENGZAICHENGBENZHUNXUFANWEINEIJIEHEFANGFUCHULIGONGYI,SHIDANGYANZHANGZHENKONGTUOSHUIGANZAOSHIJIAN,JINLIANGJIANGDIMUCAIHANSHUILV,FOUZEJIANGHUIDADATIGAOCHENGBEN。TONGSHIXIBEIDIQUSUIRANHENSHAOJIANGYUZHISHIXIANGDUIERYAN,YUTIANSHIMUCAIHANSHUILVTIGAO,SUIHOUQINGTIANYOUJIANGDI,HANSHUILIANGZHEIYANGFANFUBIANHUADAOZHIZHENMUCHUXIANKAILIE。GUCIZAIJINLIJIANGDIFANGFUZHENMUMUCAIHANSHUILVSHI,HAIYAOJINKENENGCAIQUFANGLIECUOSHI,RUDUIZHENMUKUNTOUHUODINGFANGLIEDING(BAN)DENG,YIJIANHUANHUOJIANSHAOFANGFUZHENMUDEKAILIE,TIGAOKAILIEZHENMUDEWODINGLI,CONGERYANZHANGZHENMUSHIYONGNIANXIAN。

南方彩票 ●ZAIFANGFUZHENMUBIAOMIANTUSHUARUHUALIQINGFANGSHUICENG

防腐枕木开裂主要原因是枕木内出现较大的含水率梯度,从而造成木材内外干缩不一。有关人员对这问题进行攻关并取得成果。涂刷乳化沥青防水层,阻止防腐枕木水分较大吸收或蒸发,减少木材含水率梯度,使木材内外干缩趋于均匀以达到缓减开裂,就是其中一种有效方法。【具体可参考《知识大放送:防腐枕木有没有毒?》的相关内容】

 

南方彩票 YISHANGJINSHIWOSIJIEHEZISHENDUONIANYANJIUSHIYANCHENGGUO,DUIYOUXIAOFANGZHIFANGFUZHENMUKAILIEWENTISUOTICHUDEJIDIANCUQIANJIANYIHEDUICE,RUYOUBUQUEZHICHU,HAIWANGGUANGDAZHUANJIAJIYENEIRENSHIBULINZHIZHENG,WOMENDINGXUXINGAIZHENG,YIGENGYOUXIAODIBIMIANZHENMUKAILIEWENTIDEZAICIFASHENG。


资讯中心
联系我们
服务热线
0537-3879062
山东圣煤矿山机械有限公司
联系人:刘经理
电话:15853766199
地址:兖州市颜店镇工业园(济阳路路东)