挡(Dang)板(Ban)门(Men)常(Chang)用(Yong)于(Yu)电(Dian)厂(Chang)或(Huo)其(Qi)它(Ta)行(Xing)业(Ye)中(Zhong)的(De)烟(Yan)管(Guan)、(?)风(Feng)道(Dao)中(Zhong)做(Zuo)截(Jie)流(Liu)介(Jie)质(Zhi)用(Yong),(?)风(Feng)门(Men)启(Qi)闭(Bi)角(Jiao)度(Du)90℃(?),(?)风(Feng)道(Dao)挡(Dang)板(Ban)门(Men)或(Huo)烟(Yan)道(Dao)挡(Dang)板(Ban)门(Men),(?)挡(Dang)板(Ban)门(Men)具(Ju)有(You)全(Quan)开(Kai)全(Quan)关(Guan)两(Liang)个(Ge)功(Gong)能(Neng),(?)使(Shi)系(Xi)统(Tong)某(Mou)一(Yi)管(Guan)路(Lu)介(Jie)质(Zhi)全(Quan)部(Bu)流(Liu)通(Tong)或(Huo)关(Guan)闭(Bi)。(?)挡(Dang)板(Ban)门(Men)叶(Ye)片(Pian)采(Cai)用(Yong)钢(Gang)板(Ban)模(Mo)压(Ya)成(Cheng)形(Xing)或(Huo)铸(Zhu)造(Zao)成(Cheng)形(Xing),(?)截(Jie)面(Mian)流(Liu)线(Xian)形(Xing)叶(Ye)片(Pian)确(Que)保(Bao)介(Jie)质(Zhi)压(Ya)损(Sun)极(Ji)小(Xiao),(?)框(Kuang)架(Jia)采(Cai)用(Yong)钢(Gang)板(Ban)模(Mo)压(Ya)成(Cheng)形(Xing)、(?)型(Xing)钢(Gang)焊(Han)接(Jie)成(Cheng)形(Xing)或(Huo)铸(Zhu)造(Zao)成(Cheng)形(Xing),(?)叶(Ye)片(Pian)与(Yu)主(Zhu)轴(Zhou)之(Zhi)间(Jian)采(Cai)用(Yong)专(Zhuan)用(Yong)紧(Jin)固(Gu)件(Jian)连(Lian)接(Jie),(?)关(Guan)闭(Bi)挡(Dang)板(Ban)风(Feng)门(Men)安(An)装(Zhuang)在(Zai)管(Guan)道(Dao)上(Shang)后(Hou),(?)叶(Ye)片(Pian)关(Guan)闭(Bi)时(Shi),(?)其(Qi)前(Qian)后(Hou)的(De)密(Mi)封(Feng)率(Lu)可(Ke)达(Da)99%以(Yi)上(Shang),(?)可(Ke)以(Yi)拆(Chai)卸(Xie)任(Ren)何(He)部(Bu)件(Jian),(?)并(Bing)保(Bao)证(Zheng)在(Zai)工(Gong)作(Zuo)状(Zhuang)态(Tai)下(Xia)可(Ke)以(Yi)方(Fang)便(Bian)地(Di)检(Jian)修(Xiu)或(Huo)更(Geng)换(Huan)部(Bu)件(Jian)。(?)
(?) (?)调(Diao)节(Jie)挡(Dang)板(Ban)门(Men)的(De)相(Xiang)关(Guan)特(Te)点(Dian):(?)
(?) (?)1、(?)百(Bai)叶(Ye)窗(Chuang)式(Shi)关(Guan)闭(Bi)挡(Dang)板(Ban)门(Men)在(Zai)保(Bao)证(Zheng)工(Gong)作(Zuo)条(Tiao)件(Jian)下(Xia)转(Zhuan)动(Dong)灵(Ling)活(Huo),(?)无(Wu)卡(Ka)涩(Se)现(Xian)象(Xiang)。(?)采(Cai)用(Yong)座(Zuo)架(Jia)式(Shi)(耐(Nai)高(Gao)温(Wen))带(Dai)座(Zuo)调(Diao)心(Xin)轴(Zhou)承(Cheng)结(Jie)构(Gou),(?)使(Shi)挡(Dang)板(Ban)驱(Qu)动(Dong)力(Li)矩(Ju)更(Geng)小(Xiao),(?)转(Zhuan)动(Dong)更(Geng)灵(Ling)活(Huo)轻(Qing)巧(Qiao)。(?)挡(Dang)板(Ban)叶(Ye)片(Pian)设(She)计(Ji)有(You)热(Re)膨(Peng)胀(Zhang)补(Bu)偿(Chang)间(Jian)隙(Xi),(?)热(Re)态(Tai)运(Yun)行(Xing)下(Xia)安(An)全(Quan)可(Ke)靠(Kao)。(?)
(?) (?)2、(?)百(Bai)叶(Ye)窗(Chuang)式(Shi)关(Guan)闭(Bi)挡(Dang)板(Ban)门(Men)的(De)挡(Dang)板(Ban)设(She)计(Ji)成(Cheng)流(Liu)线(Xian)形(Xing)结(Jie)构(Gou),(?)可(Ke)充(Chong)分(Fen)降(Jiang)低(Di)对(Dui)气(Qi)流(Liu)的(De)阻(Zu)力(Li)。(?)其(Qi)中(Zhong)叶(Ye)片(Pian)设(She)计(Ji)采(Cai)用(Yong)机(Ji)翼(Yi)型(Xing)结(Jie)构(Gou),(?)使(Shi)气(Qi)流(Liu)分(Fen)配(Pei)合(He)理(Li)顺(Shun)畅(Chang)。(?)
(?) (?)3、(?)百(Bai)叶(Ye)窗(Chuang)式(Shi)关(Guan)闭(Bi)挡(Dang)板(Ban)门(Men)的(De)叶(Ye)片(Pian)由(You)合(He)金(Jin)钢(Gang)或(Huo)普(Pu)通(Tong)碳(Tan)钢(Gang)制(Zhi)成(Cheng),(?)具(Ju)有(You)符(Fu)合(He)工(Gong)况(Kuang)参(Can)数(Shu)条(Tiao)件(Jian)下(Xia)的(De)适(Shi)当(Dang)强(Qiang)度(Du),(?)并(Bing)牢(Lao)固(Gu)的(De)附(Fu)着(Zhuo)在(Zai)加(Jia)伸(Shen)轴(Zhou)上(Shang)。(?)每(Mei)个(Ge)风(Feng)门(Men)叶(Ye)片(Pian)和(He)轴(Zhou)柄(Bing)装(Zhuang)置(Zhi)由(You)两(Liang)个(Ge)外(Wai)部(Bu)安(An)装(Zhuang)、(?)自(Zi)动(Dong)找(Zhao)平(Ping)、(?)不(Bu)需(Xu)维(Wei)护(Hu)的(De)带(Dai)法(Fa)兰(Lan)盘(Pan)轴(Zhou)承(Cheng)加(Jia)以(Yi)支(Zhi)撑(Cheng)。(?)
(?) (?)4、(?)百(Bai)叶(Ye)窗(Chuang)式(Shi)调(Diao)节(Jie)挡(Dang)板(Ban)门(Men)启(Qi)闭(Bi)性(Xing)能(Neng)优(You)良(Liang)。(?)通(Tong)过(Guo)对(Dui)外(Wai)部(Bu)驱(Qu)动(Dong)连(Lian)杆(Gan)机(Ji)构(Gou)的(De)优(You)化(Hua)设(She)计(Ji),(?)使(Shi)挡(Dang)板(Ban)各(Ge)叶(Ye)片(Pian)启(Qi)闭(Bi)呈(Cheng)百(Bai)叶(Ye)窗(Chuang)流(Liu)线(Xian)型(Xing)方(Fang)式(Shi),(?)开(Kai)启(Qi)或(Huo)关(Guan)闭(Bi)同(Tong)步(Bu),(?)实(Shi)现(Xian)一(Yi)体(Ti)化(Hua)。(?)
(?) (?)5、(?)百(Bai)叶(Ye)窗(Chuang)式(Shi)关(Guan)闭(Bi)挡(Dang)板(Ban)门(Men)采(Cai)用(Yong)钢(Gang)板(Ban)冲(Chong)压(Ya)焊(Han)接(Jie)结(Jie)构(Gou),(?)结(Jie)构(Gou)具(Ju)有(You)足(Zu)够(Gou)的(De)强(Qiang)度(Du)和(He)刚(Gang)度(Du)以(Yi)抵(Di)御(Yu)变(Bian)形(Xing)。(?)
(?) (?)6、(?)百(Bai)叶(Ye)窗(Chuang)式(Shi)关(Guan)闭(Bi)挡(Dang)板(Ban)门(Men)的(De)叶(Ye)片(Pian)由(You)合(He)金(Jin)钢(Gang)或(Huo)普(Pu)通(Tong)碳(Tan)钢(Gang)制(Zhi)成(Cheng),(?)具(Ju)有(You)符(Fu)合(He)工(Gong)况(Kuang)参(Can)数(Shu)条(Tiao)件(Jian)下(Xia)的(De)适(Shi)当(Dang)强(Qiang)度(Du),(?)并(Bing)牢(Lao)固(Gu)的(De)附(Fu)着(Zhuo)在(Zai)加(Jia)伸(Shen)轴(Zhou)上(Shang)。(?)