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建括与你一起深入止水针头

标签:止水针头  防水材料  建括防水材料   | 分类:装修施工>> 结构改造 | 共5503篇同类日记 | 2012-12-14 15:14:24

<DIV class=Section0> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: '宋体'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">【</SPAN><SPAN><A href="http://www.jiankuo.com/"><SPAN style="FONT-FAMILY: '宋体'; COLOR: rgb(0,102,255); FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">建括防水材料</SPAN></A></SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">-www.jiankuo.com<FONT face="Times New Roman">】</FONT></SPAN><SPAN><A href="http://www.jiankuo.com/"><SPAN style="FONT-FAMILY: 'Times New Roman'; COLOR: rgb(0,0,255); FONT-SIZE: 10.5pt; TEXT-DECORATION: underline; mso-spacerun: 'yes'" class=16>止水针头</SPAN></A></SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">看似小巧,其作用甚大。</SPAN><SPAN style="FONT-FAMILY: '宋体'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">它</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">是利用环压紧固的原理。头部设有单向截止阀,可防止浆液在高压推挤下倒喷。环压膨胀部分用橡胶套管,直径为13MM,塞入孔径为14MM的注浆孔上,拧紧环压螺栓,压缩橡胶套管,使注浆嘴固定在注浆孔内。(注浆嘴的单向阀要在0。4KN以上压力才能打开,因此注浆压力必须高于这个数值)。止水针头目前共有四种类型:铜嘴、铝嘴、钢嘴、&nbsp;塑料嘴&nbsp;,&nbsp;前三种为环压式。&nbsp;分为前止水型,即灌浆嘴进料口的逆止阀门设在&nbsp;进口处;后止水型,&nbsp;即进料口的逆止阀门设在出口处&nbsp;,可视具体情况进行选择。前止水型埋设好嘴后,可将前端拧下来进行泄压排水,&nbsp;待灌浆时再拧上去;后止水型埋好嘴,就不能排水泄压了,但施工完毕即可拆除灌浆嘴&nbsp;进行下道工序的施工。&nbsp;常用灌浆嘴的橡胶密封部分直径为14mm,需配14mm钻头。对密实型结构选用长度为7~8cm的灌浆嘴即可;对松散型结构,可选用长度为10~15cm的灌浆嘴。&nbsp;</SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"></SPAN><SPAN style="FONT-FAMILY: '宋体'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><IMG src="http://static.house.sina.com.cn/supportsjiaju//fitment/diary/dd/41/32011-1355469204.jpg">&nbsp;&nbsp;<IMG src="http://static.house.sina.com.cn/supportsjiaju//fitment/diary/dd/41/32011-1355469211.jpg">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <H1 style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt"><SPAN style="FONT-FAMILY: 'Arial'; FONT-SIZE: 14pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">优点</SPAN><SPAN style="FONT-FAMILY: 'Arial'; FONT-SIZE: 14pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'"><o:p></o:p></SPAN></H1> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">1.&nbsp;压力高(一般可达20Mpa以上)且稳定可靠,可让化学浆液完全进入砼结构深层微小裂缝内部,止水效果好。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">2.&nbsp;灌浆液技术成熟,品种齐全,基本上都已实现了单组份成品化生产,不需现场调配,质量稳定,开桶即可使用。浆液耐化学腐蚀,固化后无毒、环保、可永久防水。&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN><A href="http://baike.baidu.com/picview/2843153/2843153/0/962bd40735fae6cd6adf4c260fb30f2442a70f09.html"><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</SPAN></A></SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">施工工艺简单,易行。施工速度快,止水效果立竿见影,一劳永逸。工人劳动强度小,施工效率是传统施工方法的5~10倍,传统作法无法比拟。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">4.&nbsp;施工不受季节、天气限制,可用于各种工程,包括检修、抢修工程,饮用水工程。施工综合费用低,经济效益显著。&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><A name=3></A><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><A name=sub2843153_3></A>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Arial'; FONT-SIZE: 14pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'" class=15>配件</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"> </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">1、橡胶垫:牛油头橡皮,橡皮采用特殊橡胶材(可耐高压冲击),在高压挤迫下橡皮头不致变形破损而导致药剂外流。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">2、牛油头(排除传统螺旋方式耗工时),抗压可达10000PSI以上,四爪式快速接头省工时,受到药剂挤压压力橡皮急速扩胀,四爪将黄油嘴紧密包合附着,橡皮采用特殊橡胶材(可耐高压冲击),在高压挤迫下橡皮头不致变形破损而导致药剂外流。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">3、牛油头橡皮由于在施工过程中,压力过高以及化学灌浆材料的腐蚀,容易损坏。所以在施工过程中,发现损坏,应及时更换,否则导致漏浆。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">4、在施工结束时,由于清洗机器用的清洗剂,对牛油头橡皮有腐蚀作用,导致牛油头橡皮容易损坏,所以在下次施工时,应及时更换。&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><A name=4></A><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><A name=sub2843153_4></A><o:p></o:p></SPAN></P> <H1 style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt"><SPAN style="FONT-FAMILY: 'Arial'; FONT-SIZE: 14pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">施工前步骤</SPAN><SPAN style="FONT-FAMILY: 'Arial'; FONT-SIZE: 14pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'"><o:p></o:p></SPAN></H1> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">寻找裂缝:对于潮湿基层,先清扫结水,待基层全部清理干净、表面稍干时,仔细寻找裂缝,用色笔或粉笔沿裂缝作好记号;对于干燥基层,清理后可用气泵或吹风机吹除表面灰尘。&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">钻孔:按混凝土结构厚度,距离裂缝约150~350mm,沿裂缝方向两侧交叉钻孔。孔距应按现场实际情况而定,以两孔注浆后浆液在裂缝处能交汇为原则,一般刚开始时孔距宜为300mm;孔径的大小,应按配套的止水针头大小而定,采用的为非标的13mm钻头。孔与裂缝断面应成45度~60度交叉,并交叉在底板中部的1/3范围。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">埋止水针头:止水针头为配套部件,是浆液注入裂缝内的连接件,埋设时应用工具紧固,并保证针头的橡胶部份及孔壁在未使用前干燥,否则在紧固时容易引起打滑。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">4、渗水/补强处钻孔,锁紧针头,将药剂倒入料杯内,启动电源开关,将料杯及管内残余清洁剂或润滑剂挤出,直到药剂喷出为止,再插入针头,将药剂注入壁体内,止漏、补强。&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><A name=5></A><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><A name=sub2843153_5></A>&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <H1 style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt"><A name=6></A><SPAN style="FONT-FAMILY: 'Arial'; FONT-SIZE: 14pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'"><A name=sub2843153_6></A>运用范围</SPAN><SPAN style="FONT-FAMILY: 'Arial'; FONT-SIZE: 14pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'"><o:p></o:p></SPAN></H1> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">1.&nbsp;地铁、遂道、涵洞、污水处理池、砼裂缝渗漏水,带水堵漏。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">2.&nbsp;地下室、地下车库、地下通道、砼裂缝渗漏水,带水堵漏。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">3.&nbsp;屋面砼板裂缝、穿墙管、墙角、渗漏水,带水堵漏。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">4.&nbsp;砼构筑物、梁、柱、板结构裂缝,高压注射环氧树脂。&nbsp;  </SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">5.&nbsp;二次接缝、裂缝,顶坂等渗水止漏,梁柱、墙epoxy补强。&nbsp;<A name=7></A><A name=sub2843153_7></A>&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <H1 style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt"><A name=8></A><SPAN style="FONT-FAMILY: 'Arial'; FONT-SIZE: 14pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'"><A name=sub2843153_8></A>技术</SPAN><SPAN style="FONT-FAMILY: 'Arial'; FONT-SIZE: 14pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'"><o:p></o:p></SPAN></H1> <P style="MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">化学灌浆堵漏是砼缺陷修复的一种有效的施工方法。在水利水电、隧洞、市政、工业与民用建筑等领域应用广泛。随着新设备、新机具、新材料的大量使用,不但提高了施工质量,也大大提高了工作效率,缩短了工期,降低了施工成本,具有良好的经济效益和社会效益。</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P> <P style="MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 0pt" class=p0><SPAN><A href="http://www.jiankuo.com/"><SPAN style="FONT-FAMILY: '宋体'; COLOR: rgb(0,102,255); FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">防水材料</SPAN></A></SPAN><SPAN style="FONT-FAMILY: '宋体'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">、</SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">灌浆防水材料、</SPAN><SPAN><A href="http://www.jiankuo.com/products.asp?classid=1"><SPAN style="FONT-FAMILY: '宋体'; COLOR: rgb(0,102,255); FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">防水堵漏材料</SPAN></A></SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">、</SPAN><SPAN><A href="http://www.jiankuo.com/contactus.asp"><SPAN style="FONT-FAMILY: '宋体'; COLOR: rgb(0,102,255); FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">防水材料供应商</SPAN></A></SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">、</SPAN><SPAN><A href="http://www.jiankuo.com/products.asp?classid=3"><SPAN style="FONT-FAMILY: '宋体'; COLOR: rgb(0,102,255); FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">灌浆机</SPAN></A></SPAN><SPAN style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10.5pt; mso-spacerun: 'yes'">、</SPAN><SPAN><A href="http://www.jiankuo.com/products.asp?classid=5"><SPAN style="FONT-FAMILY: '宋体'; COLOR: rgb(0,102,255); FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">止水针头</SPAN></A></SPAN><SPAN style="FONT-FAMILY: '宋体'; COLOR: rgb(0,102,255); FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'"><o:p></o:p></SPAN></P></DIV><!--EndFragment-->
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