簡介　　防護面罩是一種用于工業防護眼睛和面部免受粉塵，化學物質，熱氣，毒氣，屑物等有害物質迎面侵害的工業防護面罩，它是在彈性頭夾上左右各安裝帶齒旋鈕，在帶齒旋鈕上安裝大弧形薄曲面透明罩。大弧形薄曲面透明罩在帶齒旋鈕的彈性頭夾上可旋置于面部或頭頂部。它可與防毒口罩，防塵口罩，工作帽配合使用，達到全面防護的目的。　　防護面罩根據使用場合不同分為：電焊面罩 安全防護面罩 醫用防護面罩 防毒面罩 防輻射面罩防護面罩類型　　防護面罩這類產品也分為安全型和遮光型兩種。　　安全型：是防御固態的或液態的有害物體傷害眼面的產品，如鋼化玻璃面罩、有機玻璃面罩、金屬絲網面罩等。　　遮光型：是防御有害輻射線傷害眼面的產品，如電焊面罩、爐窯面罩等。　　[1]#bk-album-collection-box-2770055{width:687px; height:228px; border:1px solid #C6E1F5; border-top:2px solid #268BD7; margin-bottom:30px; overflow:hidden;}.bacb-head{height:28px; background-color:#F5FBFF; padding-left:10px; position:relative;}.bacb-title{font-size:14px; font-weight:bold; line-height:28px;}.bacb-more{text-decoration:none; position:absolute; font-size:12px; line-height:1; line-height:14px 9; top:8px; right:8px; padding-right:9px; padding-right:11px; background:url("http://img.baidu.com/img/baike/s/arr.gif") no-repeat 54px -22px; background-position:54px -23px 9;}.bacb-more:hover{text-decoration:none;}#bacb-left-btn-2770055, .bacb-window-outer, #bacb-right-btn-2770055{float:left;}#bacb-left-btn-2770055, #bacb-right-btn-2770055{display:block; text-decoration:none; border:1px solid #FFF; width:17px; height:53px; background:url(http://img.baidu.com/img/baike/bkalbumbtn.gif) no-repeat; cursor:default;}#bacb-left-btn-2770055{margin:59px 3px 0 6px; _margin-left:3px; background-position:3px 16px;}#bacb-right-btn-2770055{margin:59px 5px 0 6px; background-position:-27px 16px;}#bacb-left-btn-2770055.enable:hover{background-position:-61px 16px; border:1px solid #DDD; cursor:pointer;}#bacb-right-btn-2770055.enable:hover{background-position:-91px 16px; border:1px solid #DDD; cursor:pointer;}.bacb-window-outer{width:628px; height:185px; position:relative; overflow:hidden; margin-top:15px;}#bacb-window-inner-2770055{position:absolute; top:0; left:0; padding-left:6px; _padding-top:1px;}#bacb-window-inner-2770055 .item{float:left; width:156px; height:195px;}#bacb-window-inner-2770055 .img{height:145px; position:relative;}#bacb-window-inner-2770055 .img .b1, #bacb-window-inner-2770055 .img .b2, #bacb-window-inner-2770055 .img .b3, #bacb-window-inner-2770055 .img .img-wrapper{position:absolute; background-color:#FFF;}#bacb-window-inner-2770055 .img .b1{left:0; bottom:0; border:1px solid #CDCDCD;}#bacb-window-inner-2770055 .img .b2{left:3px; bottom:3px; border:1px solid #CDCDCD;}#bacb-window-inner-2770055 .img .b3{left:6px; bottom:6px; border:1px solid #AAA;}#bacb-window-inner-2770055 .img .img-wrapper{left:9px; bottom:9px; display:block; text-decoration:none; line-height:1px;}#bacb-window-inner-2770055 .item .desc{text-align:center; font-family:宋體; width:145px; margin-top:7px; font-size:12px; line-height:1; line-height:14px 9;}#bacb-window-inner-2770055 .item .count{color:#999; white-space:nowrap;}防護面罩http://www.hnhuibao.com/uploads/allimg/110316/1_110316084937_1.jpg