The utility model discloses an anti-impact filter bag, which comprises a pressure joint rack and an assembly rack. The right side of the assembly rack is symmetrically provided with through holes, and bolts are arranged in the through holes. The left end of the bolts is provided with a knob, and the right part of the bolts is connected with the pressure joint rack. The utility model is reasonably designed in structure. The opening edge of the outer bag and the inner bag is fixed by a pressing device. Compared with sewing, the pressing fixture does not destroy the edge of the filter bag. The contact area is larger and the edge of the filter bag is more uniform in force. The vulnerable part of the filter bag can be better protected and the service life of the filter bag can be improved. The assembly frame connects the device to the dust removal port, and the inner bag and the outer bag cooperate to make the cleaning more thorough and support. The ring prevents the device from collapsing in the wind hour. The spiral steel wire and fine wire mesh improve the anti-impact ability of the device by elastic deformation to buffer the air blowing force in the bag. The structure of the device is stable, the filtering effect is good, the vulnerability of the filter bag is better protected, the anti-impact ability of the device is strengthened, and the service life of the filter bag is improved.
【技术实现步骤摘要】
一种抗冲击滤袋
本技术涉及一种滤袋,具体是一种抗冲击滤袋。
技术介绍
滤袋具有优异的化学性能稳定性和耐热性,是应用于滤料行业中最高性能的代表,也是所有常用过滤材料中性能最高端的品种,在过滤效率和过滤精度等方面均达到较高的水平。常用的滤材有PE、PP、PTFE、PMIA、NMO等,滤袋是袋式除尘器运行过程中的关键部分,通常圆筒型滤袋垂直地悬挂在除尘器中,在脉冲和气箱式脉冲除尘器中,粉尘是附着在滤袋的外表面。含尘气体经过除尘器时,粉尘被捕集在滤袋的外表面,而干净气体通过滤料进入滤袋内部,除尘滤袋本身在气流的作用下,一直处于圆筒状的鼓起状态,但是在熄风或气流吹风不充分时,除尘滤袋容易出现瘪塌现象,即除尘滤袋的内壁贴合在一起,使除尘滤袋容易兜灰,造成清灰不彻底,出现堵塞。为了解决这个问题,传统方法是滤袋内部设置笼架用来支撑滤袋,防止滤袋塌陷,这使得滤袋的重量较重,现有的滤袋都是卡在指定的安装位置上,由于滤袋和滤袋袋口的安装环缝制在一起,导致滤袋不方便更换,同时这种方式固定的滤袋耐冲击力性能差,造成使用寿命短,无法满足使用要求。因此,本领域技术人员提供了一种抗冲击滤袋,以解 ...
【技术保护点】
1.一种抗冲击滤袋,包括压接架(7)和装配架(11),其特征在于,所述装配架(11)右侧上下对称设置有通孔,通孔内均设置有螺栓(10),所述螺栓(10)左端设置有旋钮(12),所述螺栓(10)右部连接压接架(7),所述螺栓(10)中部固定连接有第二压块(9),所述装配架(11)右侧内壁对应第二压块(9)处上下对称设置有凹槽,凹槽左部设置有滚珠(18),凹槽右部设置有弹簧(19),弹簧(19)两端分别紧密接触凹槽底部和滚珠(18);两个所述压接架(7)中部设置有开口相对的压接槽,压接槽内部自左向右依次设置有第一压块(8)、外压环(6)和内压环(3),所述螺栓(10)右端转动连 ...
【技术特征摘要】
1.一种抗冲击滤袋,包括压接架(7)和装配架(11),其特征在于,所述装配架(11)右侧上下对称设置有通孔,通孔内均设置有螺栓(10),所述螺栓(10)左端设置有旋钮(12),所述螺栓(10)右部连接压接架(7),所述螺栓(10)中部固定连接有第二压块(9),所述装配架(11)右侧内壁对应第二压块(9)处上下对称设置有凹槽,凹槽左部设置有滚珠(18),凹槽右部设置有弹簧(19),弹簧(19)两端分别紧密接触凹槽底部和滚珠(18);两个所述压接架(7)中部设置有开口相对的压接槽,压接槽内部自左向右依次设置有第一压块(8)、外压环(6)和内压环(3),所述螺栓(10)右端转动连接第一压块(8),所述内压环(3)右侧通过上下对称的连接座(4)连接支撑环(16),相邻支撑环(16)之间通过连接座(4)连接有螺旋钢丝(5),所述支撑环(16)内外两侧对称设置有内袋(2)和外袋(1)。2.根据权利要求...
【专利技术属性】
技术研发人员:朱靓靓,李素英,张伟,付译鋆,
申请(专利权)人:江苏灵氟隆环境工程有限公司,
类型:新型
国别省市:江苏,32
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。