彩票游戏

●GAISHU

防堵取样、准确测量，是电厂在风压测量中多年来的一贯追求。对锅炉运行中的一些重要参数(如炉膛压力、烟气压力、磨煤机压力、一、二次风压、料层差压等)必须解决防堵问题才能进行连续准确的测量，且是确保锅炉正常安全运行的重要手段。目前电厂的防堵取压一般采用常规的防堵取样器(如花瓶式内置三层防堵机构的取样器)，这些产品在防堵取压上虽有一点效果，但不十分明显，还是经常要出现堵塞现象。特别是硫化床锅炉就更容易堵塞，因硫化床炉膛内的燃烧是利用强大的风流使物料流动起来进行充分燃烧，其炉膛内的硫化情况是一一个重要运行参数，但流动的物料极易堵塞常规的防堵取样器，给锅炉的安全运行带来一定的影响。

ZHENDUISHANGSHUQINGKUANG，WOCHANGGENJUDUONIANDECONGSHIFENGYAQUYANGFANGDUZHUANGZHIDEYANJIUCHENGGUO，ZONGHELIUTILIXUEDEYUANLIYANZHICHULEBFCHUANBAOXINGBUCHANGSHIFENGYACELIANGFANGDUSAOZHUANGZHI。GAIZHUANGZHIWANQUANCHEDIDIJIEJUELEJIYAOFANGDUQUYANGYOUYAOCELIANGDEWENTI。GUONEIQITACHANGJIATONGLEICHANPINDEBUCHANGZHUANGZHIZHIYUKONGZHIXIANGNEI，POSHIKONGZHIXIANGYUCEYADIANZHIJIANDEJULIZAI4MIZHINEI，WOCHANGDEBFCHUANBAOXINGBUCHANGSHIFANGDUCHUISAOZHUANGZHIJIANGBUCHANGZHUANGZHIZHIYUQUYANGGUANNEI，SHIKONGZHIXIANGYUCEYADIANZHIJIANDEJULIZAI200MIYINEIQUEBAOZHUNQUECELIANG。TONGSHIGAIZHUANGZHIJIAZHUANGLEDIAOYAWENDINGQI，WANQUANJIEJUELEDIANCHANGQIYUANBUJINGDEWENTI，QUEBAOLELIULIANGKONGZHIQIDEZHENGCHANGYUNXING。GAIZHUANGZHIDEYINGYONGWEIDIANCHANGGUOLUANQUANKEKAODEYUNXINGTIGONGLEYOULIDEBAOZHENG。

GAIZHUANGZHIJUYOUJIEGOUHELI、ANZHUANGFANGBIAN、YONGBUDUSAICELIANGZHUNQUEDENGYOUDIAN，ZAIDIANLI、SHIYOU、HUAGONG、YEJIN、JIANCAIGONGYEZHONGJIANGDEDAOGUANGFANDEYINGYONG。

主要技术参数

1、YIBIAOQIYUANYALI: >0.6Mpa

2、CELIANGWUCHA:≤0.5 H20mm

3、NEIFANCHUIHAOQILIANG: 0.5~1.5m3/hYALI0.2Mpa (KEDIAO)

4、SHIYONGHUANJING-30-70C，XIANGDUISHIDU<95%

5、FANGHUDENGJI: IP56

6、CHUISAOZHUANGZHIQUYANGTOUCAIZHI1Cr18Ni9Ti

ZHUYAOTEDIAN

1、LIYONGLIUTILIXUEDEDONGYABUCHANGFANGFA，ZHENSHIDIZAIXIANFANYINGGECEDIANDEYALIZHI。

2、CHUISAODEYALIDAYUBEICEDEYALIWANQUANCHEDIJIEJUELEDUOFENCHENHEGAOWENZHUANGTAIXIAYALICELIANGGUANLUDEDUSAIHESHAOHUIXIANXIANG。

3、CAIYONGLEDIAOYAWENYAQI，KEDUIDIANCHANGTIGONGDEQIYUANJINXINGWENYA，QUEBAOLIULIANGKONGZHIQISHUCHULIULIANGDEWENDING，BINGNENGDADAOZHANGSHIJIANDEKEKAOYUNXING。4、BUXUJINXINGRENGONGCHUISAO，DADAJIANQINGLEYUNXINGZHONGDEWEIHUGONGZUO。

5、KONGZHIXIANGFANGHUDENGJIWEI1P56,BIANYUANZHUANG，YIYUWEIHU，DIAOJIEFANGBIAN。

6、GAIZHUANGZHIZUIDATEDIANZAIYUCAIYONGYITIHUAJIEGOUXIANJINHELIDEBUCHANGFANGFA，SHIYONGYUJINGYACELIANGHECHAYACELIANG，KONGZHIXIANGYUCEYADIANZHIJIANDEJULIYOUTONGLEICHANPINDE4MIZENGJIAZHI200MI。

ANZHUANGXUZHI

1、HENGQILIUKONGZHIXIANGCAIYONGGUABISHIANZHUANGBINGYINGYUSHUIPINGCHUIZHIANZHUANG，QUEBAOLIULIANGKONGZHIQIZHENGCHANGZHISHI。ANZHUANGRENYUANBUKESUIYIDAKAIHENGQILIUKONGZHIXIANG，GENGBUNENGSUIYIDIAOJIEJIANYAQIHELIULIANGKONGZHIQI(YINXIANGNEIDESHEBEIZAICHUCHANGQIANYIDIAOSHIHAO)。

2、CHUISAOQUYANGTOUYIBANYUSHUIPINGMIANQINGXIEJIAODAYU30DU。LUTANGWAICEGAOYULUTANGNEICE，CHUISAOQUYANGTOUQIANDUANSUOHUILUQIANGNEIBAOWENCENGHUOSHUILENGBIGUANBIAOMIAN20~ 50mm。CHUISAOQUYANGTOURUYONGZAIMOMEIJISHANG，RUCHUISAOQUYANGTOUTAIZHANGKEANSHIJIXUYAOLIUXIAHESHIDEZHANGDU，DUOYUDEJUDIAO，DANJUKOUBIXUMOGUANG，WUMAOCI。

3、GUANLULIANJIEYINGCAIYONGZHONG14x2DEWUFENGGANGGUAN、BUXIUGANGGUANHUOJINSHURUANGUAN，LIANJIE(HANJIE)HOUBIXUYONGYASUOKONGQIJIANGGUANNEIDELAJI、CHENAICHUISAOGANJING，QUEBAOGUANLUNEIQINGJIE。

4、CHUISAOKOU、FENGYAKOUZHIJIANDEJULIBUSHOUYONGHUXIANCHANGANZHUANGHUANJINGDEXIANZHI。JIANYI:JINRUGUOLUFANGDAOCHUISAOKONGZHIXIANGJINQIKOUDEYASUOKONGQIGUANXUSHIYONG≥2CUNGANGGUAN，QUEBAOQIDAOKONGZHIXIANGDEKONGQIYALIDAYU0.6Mpo。

5、GUANLUJIANYOUHANJIEDEDIFANGYIDINGYAOHANHAOWULOUQIXIANXIANG，LIANJIEBUFENJIAMIFENGDIANYIQUEBAOGEJIEDIANWULOUFENGXIANXIANG。

6、图中为三路安装示意图，其余为进气口、出气口。如一个控制箱内配置二路、三路、四路，连接方法相同。