CN113981683B - 一种抗菌高效过滤无纺布的制备方法 - Google Patents
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Abstract
本发明公开了一种抗菌高效过滤无纺布的制备方法,包括以下步骤;步骤(1):将5‑10重量份的丙烯酸甲酯与2‑6重量份的四氢呋喃混合,在20℃‑50℃水浴中搅拌60‑80分钟得到溶液a;步骤(2):向溶液a中加入纳米二氧化钛、纳米银和纳米氧化锌离子,其质量百分比含量为:1‑20%纳米二氧化钛、1‑15%纳米银和1‑55%纳米氧化锌离子,余量为水,并在100℃‑120℃加热50‑60分钟。该抗菌高效过滤无纺布的制备方法,通过控制滑动板上下移动可控制若干个喷洒头向内侧收缩或向外侧外放,从而可增大或缩减抗菌剂的喷洒范围,使用方便,可对无纺布的两侧进行快速烘干,进而可将抗菌剂快速附着在无纺布上,以制备出抗菌高效过滤无纺布。
Description
技术领域
本发明涉及空气净化过滤技术领域,具体为一种抗菌高效过滤无纺布的制备方法。
背景技术
空气净化过滤器是用于气体过滤,使气体清洁的基本元件,本元件可接置在旋片式真空泵进气口的前端,使进入真空泵的气体获得过滤净化,去除绝大部分气体中所含的如尘埃等颗粒杂质和水蒸汽等,防止真空泵因吸入不净的气体而妨碍正常工作和延长真空泵的使用寿命;
空气净化过滤需要使用到空调滤芯网,用于对空气的过滤,空气滤芯网通常用无纺布进行制造,纺布又称不织布、针刺棉、针刺无纺布等,采用聚酯纤维,涤纶纤维(简称:PET)材质生产,经过针刺工艺制作而成,可做出不同的厚度、手感、硬度等,无纺布具有防潮、透气、柔韧、轻薄、阻燃、无毒无味、价格低廉、可循环再用等特点,可用于不同的行业,比如隔音,隔热,电热片,口罩,服装,医用,填充材料等;
目前,通过无纺布制造的空调滤芯对空气的抗菌效果较差,如何提高无纺布对空气的抗菌能力,并制造出抗菌高效过滤无纺布是需要解决的难题。
发明内容
本发明的目的在于提供一种抗菌高效过滤无纺布的制备方法,以解决上述背景技术中提出的问题。
为实现上述目的,本发明提供如下技术方案:一种抗菌高效过滤无纺布的制备方法,包括以下步骤;
步骤(1):将5-10重量份的丙烯酸甲酯与2-6重量份的四氢呋喃混合,在20℃-50℃水浴中搅拌60-80分钟得到溶液a;
步骤(2):向溶液a中加入纳米二氧化钛、纳米银和纳米氧化锌离子,其质量百分比含量为:1-20%纳米二氧化钛、1-15%纳米银和1-55%纳米氧化锌离子,余量为水,并在100℃-120℃加热50-60分钟;
步骤(3):加入5-10重量份的NaOH溶液和1-3重量份的异丙醇,边搅拌边滴加2-6重量份的氯乙酸溶液,将溶液加热至60℃-80℃并混合均匀,结束后调pH值至中性,并得到抗菌剂;
步骤(4):将抗菌剂均匀喷洒在无纺布上,并对无纺布进行快速烘干,烘干温度为80℃-120℃,得到抗菌高效过滤无纺布。
优选的,提供一种抗菌高效过滤无纺布的制备装置,包括:底壳;第一安装板,所述底壳的前后两侧中部均固定设置有第一安装板;第二安装板,所述底壳的顶端一侧前后两端均固定设置有第二安装板;喷洒机构,设置在所述第一安装板的内侧;烘干组件,设置在所述第二安装板的内侧。
优选的,所述喷洒机构包括:背板,固定设置在所述第一安装板的一侧;滑块,所述背板的一侧沿前后方向开设有滑槽,且所述滑槽的内腔插接有滑块;连接杆,固定设置在所述滑块的一侧;喷洒头,固定设置在所述连接杆的一侧;储液箱,固定设置在两个第一安装板之间;连接管,所述喷洒头的顶端螺接有连接管,且所述连接管的一端与所述储液箱的前侧过盈配合。
优选的,所述喷洒机构还包括:U形架,固定设置在所述第一安装板的前侧;伺服电机,固定设置在所述U形架的顶端;丝杠,所述伺服电机的输出端延伸进所述U形架的内腔并通过联轴器锁紧有丝杠;丝杠螺母,与所述丝杠的外壁相螺接;滑动板,通过滑轨滑动设置在所述背板的一侧,且所述丝杠螺母的一侧与所述滑动板的前侧固定连接;其中,所述滑动板的一侧开设有若干个条形孔,且所述连接杆与所述条形孔的内腔相适配插接。
优选的,所述滑槽的内腔形状为燕尾槽形,且所述滑块与所述滑槽的内腔相适配插接。
优选的,若干个所述条形孔之间的间距从上至下逐渐变小。
优选的,所述烘干组件包括:第一导辊,固定设置在两个所述第二安装板的内侧底端;第二导辊,固定设置在两个所述第二安装板的内侧顶端;矩形筒,固定设置在两个所述第二安装板的内侧中部,所述矩形筒的顶端为贯通状;热风机,固定设置在所述第二安装板的前侧;热风管,所述热风机的一端与所述热风管的顶端相螺接,且所述热风管的另一端延伸进所述第二安装板的内侧并与所述矩形筒的一侧相通。
优选的,所述矩形筒的顶端为向内侧倾斜的斜面,且所述矩形筒的顶端开设有若干个出风口。
本发明提出的一种抗菌高效过滤无纺布的制备方法,有益效果在于:
1、本发明通过设置有喷洒机构可将抗菌剂通过喷洒头向运输中的无纺布进行喷洒,通过控制滑动板上下移动可控制若干个喷洒头向内侧收缩或向外侧外放,从而可增大或缩减抗菌剂的喷洒范围,使用方便;
2、本发明通过设置有烘干组件可使无纺布在矩形筒的内腔从下至上穿过,通过向出风口吹出热风,从而可对无纺布的两侧进行快速烘干,进而可将抗菌剂快速附着在无纺布上,以制备出抗菌高效过滤无纺布。
附图说明
图1为本发明的结构示意图;
图2为本发明第一安装板的左视图;
图3为本发明滑动板的结构示意图;
图4为本发明背板的正面剖视图;
图5为本发明矩形筒的左侧剖视图。
图中:1、底壳,2、第一安装板,3、第二安装板,4、喷洒机构,41、背板,42、滑块,43、滑槽,44、连接杆,45、喷洒头,46、储液箱,47、连接管,48、U形架,49、伺服电机,410、丝杠,411、丝杠螺母,412、滑动板,413、条形孔,5、烘干组件,51、第一导辊,52、第二导辊,53、矩形筒,54、热风机,55、热风管,56、出风口。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
实施例1、请参阅图1-5,本发明提供一种技术方案:一种抗菌高效过滤无纺布的制备方法,包括以下步骤;
步骤(1):将8重量份的丙烯酸甲酯与5重量份的四氢呋喃混合,在40℃水浴中搅拌80分钟得到溶液a;
步骤(2):向溶液a中加入纳米二氧化钛、纳米银和纳米氧化锌离子,其质量百分比含量为:15%纳米二氧化钛、10%纳米银和50%纳米氧化锌离子,余量为水,并在120℃加热50分钟;
步骤(3):加入6重量份的NaOH溶液和2重量份的异丙醇,边搅拌边滴加3重量份的氯乙酸溶液,将溶液加热至80℃并混合均匀,结束后调pH值至中性,并得到抗菌剂;
步骤(4):将抗菌剂均匀喷洒在无纺布上,并对无纺布进行快速烘干,烘干温度为100℃,得到抗菌高效过滤无纺布。
作为优选方案,更进一步的,提供一种抗菌高效过滤无纺布的制备装置,包括:底壳1、第一安装板2、第二安装板3、喷洒机构4和烘干组件5,,底壳1的前后两侧中部均固定设置有第一安装板2,底壳1的顶端一侧前后两端均固定设置有第二安装板3,喷洒机构4设置在第一安装板2的内侧,烘干组件5设置在第二安装板3的内侧。
作为优选方案,更进一步的,喷洒机构4包括:背板41、滑块42、滑槽43、连接杆44、喷洒头45、储液箱46和连接管47,背板41固定设置在第一安装板2的一侧,背板41的一侧沿前后方向开设有滑槽43,且滑槽43的内腔插接有滑块42,滑槽43的内腔形状为燕尾槽形,且滑块42与滑槽43的内腔相适配插接,可避免滑块42与滑槽43的内腔分离,可使连接杆44带动喷洒头45稳定移动,连接杆44固定设置在滑块42的一侧,喷洒头45固定设置在连接杆44的一侧,储液箱46固定设置在两个第一安装板2之间,喷洒头45的顶端螺接有连接管47,且连接管47的一端与储液箱46的前侧过盈配合。
作为优选方案,更进一步的,喷洒机构4还包括:U形架48、伺服电机49、丝杠410、丝杠螺母411、滑动板412和条形孔413,U形架48固定设置在第一安装板2的前侧,伺服电机49固定设置在U形架48的顶端,伺服电机49的输出端延伸进U形架48的内腔并通过联轴器锁紧有丝杠410,丝杠螺母411与丝杠410的外壁相螺接,滑动板412通过滑轨413滑动设置在背板41的一侧,且丝杠螺母411的一侧与滑动板412的前侧固定连接,其中,滑动板412的一侧开设有若干个条形孔413,且连接杆44与条形孔413的内腔相适配插接,若干个条形孔413之间的间距从上至下逐渐变小,可使条形孔413挤压连接杆44的外壁,从而在滑块42和滑槽43的配合下使若干个喷洒头45向内侧收缩或向外侧外放,从而可增大或缩减抗菌剂的喷洒范围。
作为优选方案,更进一步的,烘干组件5包括:第一导辊51、第二导辊52、矩形筒53、热风机54和热风管55,第一导辊51固定设置在两个第二安装板3的内侧底端,第二导辊52固定设置在两个第二安装板3的内侧顶端,矩形筒53固定设置在两个第二安装板3的内侧中部,矩形筒53的顶端为贯通状,热风机54固定设置在第二安装板3的前侧,热风机54的一端与热风管55的顶端相螺接,且热风管55的另一端延伸进第二安装板3的内侧并与矩形筒53的一侧相通,在热风机54的工作下可使热空气通过热风机54进入到矩形筒53内,通过出风口56可向外吹出对无纺布的两侧进行快速烘干。
作为优选方案,更进一步的,矩形筒53的顶端为向内侧倾斜的斜面,且矩形筒53的顶端开设有若干个出风口56。
实施例2、请参阅图1-5,本发明提供一种技术方案:一种抗菌高效过滤无纺布的制备方法,包括以下步骤;
步骤(1):将8重量份的丙烯酸甲酯与5重量份的四氢呋喃混合,在50℃水浴中搅拌60分钟得到溶液a;
步骤(2):向溶液a中加入纳米二氧化钛、纳米银和纳米氧化锌离子,其质量百分比含量为:20%纳米二氧化钛、15%纳米银和40%纳米氧化锌离子,余量为水,并在100℃加热50分钟;
步骤(3):加入5重量份的NaOH溶液和3重量份的异丙醇,边搅拌边滴加6重量份的氯乙酸溶液,将溶液加热至80℃并混合均匀,结束后调pH值至中性,并得到抗菌剂;
步骤(4):将抗菌剂均匀喷洒在无纺布上,并对无纺布进行快速烘干,烘干温度为120℃,得到抗菌高效过滤无纺布。
作为优选方案,更进一步的,提供一种抗菌高效过滤无纺布的制备装置,包括:底壳1、第一安装板2、第二安装板3、喷洒机构4和烘干组件5,,底壳1的前后两侧中部均固定设置有第一安装板2,底壳1的顶端一侧前后两端均固定设置有第二安装板3,喷洒机构4设置在第一安装板2的内侧,烘干组件5设置在第二安装板3的内侧。
作为优选方案,更进一步的,喷洒机构4包括:背板41、滑块42、滑槽43、连接杆44、喷洒头45、储液箱46和连接管47,背板41固定设置在第一安装板2的一侧,背板41的一侧沿前后方向开设有滑槽43,且滑槽43的内腔插接有滑块42,滑槽43的内腔形状为燕尾槽形,且滑块42与滑槽43的内腔相适配插接,可避免滑块42与滑槽43的内腔分离,可使连接杆44带动喷洒头45稳定移动,连接杆44固定设置在滑块42的一侧,喷洒头45固定设置在连接杆44的一侧,储液箱46固定设置在两个第一安装板2之间,喷洒头45的顶端螺接有连接管47,且连接管47的一端与储液箱46的前侧过盈配合。
作为优选方案,更进一步的,喷洒机构4还包括:U形架48、伺服电机49、丝杠410、丝杠螺母411、滑动板412和条形孔413,U形架48固定设置在第一安装板2的前侧,伺服电机49固定设置在U形架48的顶端,伺服电机49的输出端延伸进U形架48的内腔并通过联轴器锁紧有丝杠410,丝杠螺母411与丝杠410的外壁相螺接,滑动板412通过滑轨413滑动设置在背板41的一侧,且丝杠螺母411的一侧与滑动板412的前侧固定连接,其中,滑动板412的一侧开设有若干个条形孔413,且连接杆44与条形孔413的内腔相适配插接,若干个条形孔413之间的间距从上至下逐渐变小,可使条形孔413挤压连接杆44的外壁,从而在滑块42和滑槽43的配合下使若干个喷洒头45向内侧收缩或向外侧外放,从而可增大或缩减抗菌剂的喷洒范围。
作为优选方案,更进一步的,烘干组件5包括:第一导辊51、第二导辊52、矩形筒53、热风机54和热风管55,第一导辊51固定设置在两个第二安装板3的内侧底端,第二导辊52固定设置在两个第二安装板3的内侧顶端,矩形筒53固定设置在两个第二安装板3的内侧中部,矩形筒53的顶端为贯通状,热风机54固定设置在第二安装板3的前侧,在热风机54的工作下可使热空气通过热风机54进入到矩形筒53内,通过出风口56可向外吹出对无纺布的两侧进行快速烘干,热风机54的一端与热风管52的顶端相螺接,且热风管52的另一端延伸进第二安装板3的内侧并与矩形筒53的一侧相通。
作为优选方案,更进一步的,矩形筒53的顶端为向内侧倾斜的斜面,且矩形筒53的顶端开设有若干个出风口56。
其详细连接手段,为本领域公知技术,下述主要介绍工作原理以及过程,具体工作如下。
步骤一:控制无纺布在底壳1内移出,无纺布可绕过第一导辊51和第二导辊52,并使无纺布穿过矩形筒53,将制备好的抗菌剂加入进储液箱46内,抗菌剂46可通过连接管47和喷洒头45向外喷洒处,喷到无纺布上;
步骤二:接通伺服电机49和热风管55的外接电源,控制伺服电机49启动,伺服电机49可驱动丝杠410绕自身轴线顺时针转动,从而在滑轨和滑动板412的限制下可使丝杠螺母411带动滑动板412竖直移动,通过滑动板412的移动,可使条形孔413挤压连接杆44的外壁,从而在滑块42和滑槽43的配合下使若干个喷洒头45向内侧收缩或向外侧外放,从而可增大或缩减抗菌剂的喷洒范围;
步骤三:控制热风机54启动,在热风机54的工作下可使热空气通过热风机54进入到矩形筒53内,通过出风口56可向外吹出对无纺布的两侧进行快速烘干,
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。
Claims (3)
1.一种抗菌高效过滤无纺布的制备方法,其特征在于:包括以下步骤;
步骤(1):将5-10重量份的丙烯酸甲酯与2-6重量份的四氢呋喃混合,在20℃-50℃水浴中搅拌60-80分钟得到溶液a;
步骤(2):向溶液a中加入纳米二氧化钛、纳米银和纳米氧化锌离子,其质量百分比含量为:1-20%纳米二氧化钛、1-15%纳米银和1-55%纳米氧化锌离子,余量为水,并在100℃-120℃加热50-60分钟;
步骤(3):加入5-10重量份的NaOH溶液和1-3重量份的异丙醇,边搅拌边滴加2-6重量份的氯乙酸溶液,将溶液加热至60℃-80℃并混合均匀,结束后调pH值至中性,并得到抗菌剂;
步骤(4):将抗菌剂均匀喷洒在无纺布上,并对无纺布进行快速烘干,烘干温度为80℃-120℃,得到抗菌高效过滤无纺布;
其中,根据步骤(4)提供一种抗菌高效过滤无纺布的制备装置,包括:
底壳(1);
第一安装板(2),所述底壳(1)的前后两侧中部均固定设置有第一安装板(2);
第二安装板(3),所述底壳(1)的顶端一侧前后两端均固定设置有第二安装板(3);
喷洒机构(4),设置在所述第一安装板(2)的内侧,所述喷洒机构(4)包括:
背板(41),固定设置在所述第一安装板(2)的一侧;
滑块(42),所述背板(41)的一侧沿前后方向开设有滑槽(43),且所述滑槽(43)的内腔插接有滑块(42),所述滑槽(43)的内腔形状为燕尾槽形,且所述滑块(42)与所述滑槽(43)的内腔相适配插接;
连接杆(44),固定设置在所述滑块(42)的一侧;
喷洒头(45),固定设置在所述连接杆(44)的一侧;
储液箱(46),固定设置在两个第一安装板(2)之间;
连接管(47),所述喷洒头(45)的顶端螺接有连接管(47),且所述连接管(47)的一端与所述储液箱(46)的前侧过盈配合;
U形架(48),固定设置在所述第一安装板(2)的前侧;
伺服电机(49),固定设置在所述U形架(48)的顶端;
丝杠(410),所述伺服电机(49)的输出端延伸进所述U形架(48)的内腔并通过联轴器锁紧有丝杠(410);
丝杠螺母(411),与所述丝杠(410)的外壁相螺接;
滑动板(412),通过滑轨滑动设置在所述背板(41)的一侧,且所述丝杠螺母(411)的一侧与所述滑动板(412)的前侧固定连接;
其中,所述滑动板(412)的一侧开设有若干个条形孔(413),且所述连接杆(44)与所述条形孔(413)的内腔相适配插接,若干个所述条形孔(413)之间的间距从上至下逐渐变小;
烘干组件(5),设置在所述第二安装板(3)的内侧。
2.根据权利要求1所述的一种抗菌高效过滤无纺布的制备方法,其特征在于:所述烘干组件(5)包括:
第一导辊(51),固定设置在两个所述第二安装板(3)的内侧底端;
第二导辊(52),固定设置在两个所述第二安装板(3)的内侧顶端;
矩形筒(53),固定设置在两个所述第二安装板(3)的内侧中部,所述矩形筒(53)的顶端为贯通状;
热风机(54),固定设置在所述第二安装板(3)的前侧;
热风管(55),所述热风机(54)的一端与所述热风管(55)的顶端相螺接,且所述热风管(55)的另一端延伸进所述第二安装板(3)的内侧并与所述矩形筒(53)的一侧相通。
3.根据权利要求2所述的一种抗菌高效过滤无纺布的制备方法,其特征在于:所述矩形筒(53)的顶端为向内侧倾斜的斜面,且所述矩形筒(53)的顶端开设有若干个出风口(56)。
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