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程控隔膜压滤机的组成和构造

本文来源 : 上海大张精密过滤器压滤机厂家 发布时间 : 2015-12-28

  我们的维护(hu)保护(hu)技(ji)能操(cao)作人(ren)员起首要调(diao)查程(cheng)控隔(ge)膜(mo)压滤机的机械结构,然后(hou)能更精确地找出运(yun)作进程(cheng)中呈现的毛(mao)病(bing),下(xia)面让(rang)我们具体调(diao)查下(xia)程(cheng)控隔(ge)膜(mo)压滤机由哪几样首要部(bu)件(jian)组成:

  机(ji)架

  机架是(shi)程控隔(ge)膜(mo)压(ya)(ya)(ya)滤(lv)机的(de)(de)根(gen)底部件(jian),两(liang)(liang)头(tou)是(shi)止推板(ban)(ban)和压(ya)(ya)(ya)紧(jin)(jin)(jin)头(tou),两(liang)(liang)侧(ce)的(de)(de)大(da)(da)梁(liang)(liang)将(jiang)二者连执着起来(lai),大(da)(da)梁(liang)(liang)用(yong)以支撑(cheng)滤(lv)板(ban)(ban)、滤(lv)框(kuang)和压(ya)(ya)(ya)紧(jin)(jin)(jin)板(ban)(ban)。A、止推板(ban)(ban):它与支座衔接将(jiang)程控隔(ge)膜(mo)压(ya)(ya)(ya)滤(lv)机的(de)(de)一安(an)坐落在地(di)基上(shang)(shang)(shang),厢式程控隔(ge)膜(mo)压(ya)(ya)(ya)滤(lv)机的(de)(de)止推板(ban)(ban)中(zhong)心是(shi)进料孔(kong),四个角(jiao)(jiao)还有(you)四个孔(kong),上(shang)(shang)(shang)两(liang)(liang)角(jiao)(jiao)的(de)(de)孔(kong)是(shi)洗濯液(ye)或(huo)压(ya)(ya)(ya)榨(zha)气体进口,下(xia)两(liang)(liang)角(jiao)(jiao)为出(chu)口(暗(an)潮(chao)构(gou)造照样滤(lv)液(ye)出(chu)口)B、压(ya)(ya)(ya)紧(jin)(jin)(jin)板(ban)(ban):用(yong)以压(ya)(ya)(ya)紧(jin)(jin)(jin)滤(lv)板(ban)(ban)滤(lv)框(kuang),两(liang)(liang)侧(ce)的(de)(de)滚轮用(yong)以支撑(cheng)压(ya)(ya)(ya)紧(jin)(jin)(jin)板(ban)(ban)在大(da)(da)梁(liang)(liang)的(de)(de)轨道(dao)上(shang)(shang)(shang)滚动。C、大(da)(da)梁(liang)(liang):是(shi)承重构(gou)件(jian),依据运(yun)用(yong)情况(kuang)防(fang)腐的(de)(de)要求,可选择硬质聚氯乙烯、聚丙烯、不锈钢(gang)包覆(fu)或(huo)新型防(fang)腐涂料等(deng)涂覆(fu)。

  压紧机构(gou)

  压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)机构包罗手动(dong)压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)、机械压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)、液压(ya)(ya)压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)。手动(dong)压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)是以螺旋式机械千斤顶推(tui)进压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)板(ban)将滤(lv)板(ban)压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)。机械压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)机构由电(dian)念头(装备进步前辈的(de)过载维(wei)护器(qi))减(jian)速器(qi)、齿轮付(fu)、丝(si)杆(gan)和(he)固定(ding)。螺母构成。压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)时(shi)(shi),电(dian)念头正转,带动(dong)减(jian)速器(qi)、齿轮付(fu),使丝(si)杆(gan)在固定(ding)丝(si)母中转变,推(tui)进压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)板(ban)将滤(lv)板(ban)、滤(lv)框压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)。当(dang)(dang)压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)力(li)越(yue)(yue)来越(yue)(yue)大(da)时(shi)(shi),电(dian)机负载电(dian)流(liu)增大(da),当(dang)(dang)大(da)到(dao)维(wei)护器(qi)设定(ding)的(de)电(dian)流(liu)值时(shi)(shi),到(dao)达较大(da)压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)力(li),电(dian)机割(ge)断电(dian)源(yuan),中止转变,因为丝(si)杆(gan)和(he)固定(ding)丝(si)母有牢靠的(de)自(zi)锁螺旋角,能(neng)牢靠地包管(guan)任务进程(cheng)中的(de)压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)形态,退回(hui)(hui)时(shi)(shi),电(dian)机回(hui)(hui)转,当(dang)(dang)压(ya)(ya)紧(jin)(jin)(jin)(jin)(jin)(jin)板(ban)上的(de)压(ya)(ya)块(kuai),触(chu)压(ya)(ya)到(dao)行(xing)程(cheng)开关(guan)时(shi)(shi)退回(hui)(hui)中止。

  过滤机构

  过滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)机构(gou)由滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)、滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)框(kuang)、滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布、压(ya)榨隔(ge)(ge)(ge)阂(he)构(gou)成,滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)两侧由滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布包(bao)覆,需装备压(ya)榨隔(ge)(ge)(ge)阂(he)时(shi),一(yi)组(zu)滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)由隔(ge)(ge)(ge)阂(he)板(ban)(ban)和(he)侧板(ban)(ban)构(gou)成。隔(ge)(ge)(ge)阂(he)板(ban)(ban)的(de)(de)基(ji)板(ban)(ban)两侧包(bao)覆着(zhe)橡(xiang)胶隔(ge)(ge)(ge)阂(he),隔(ge)(ge)(ge)阂(he)外边包(bao)覆着(zhe)滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv) 布,侧板(ban)(ban)即通俗的(de)(de)滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)。物料从止推(tui)板(ban)(ban)上的(de)(de)时(shi)料孔进(jin)入各滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)室,固体颗(ke)粒(li)因(yin)其粒(li)径(jing)大于过滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)介质(滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布)的(de)(de)孔径(jing)被截留在(zai)滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)室里,滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)液则从滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)下(xia)方的(de)(de)出液孔流出。滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)饼需求榨干时(shi),除用隔(ge)(ge)(ge)阂(he)压(ya)榨外,还可用紧(jin)缩(suo)空气(qi)或蒸(zheng)气(qi),从洗濯口(kou)通入,气(qi)流冲去(qu)滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)饼中的(de)(de)水份,以降低(di)滤(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)饼的(de)(de)含水率。

  滤(lv)布

  滤(lv)(lv)(lv)布(bu)是一种(zhong)首要过(guo)滤(lv)(lv)(lv)介质(zhi),滤(lv)(lv)(lv)布(bu)的(de)(de)(de)选用和(he)运用,对(dui)过(guo)滤(lv)(lv)(lv)结果有决议性的(de)(de)(de)效(xiao)果,选用时(shi)要依据过(guo)滤(lv)(lv)(lv)物(wu)料的(de)(de)(de)PH值(zhi),固体粒径(jing)等要素(su)选用适宜的(de)(de)(de)滤(lv)(lv)(lv)布(bu)材(cai)质(zhi)和(he)孔径(jing)以包(bao)管(guan)低的(de)(de)(de)过(guo)滤(lv)(lv)(lv)本钱和(he)高的(de)(de)(de)过(guo)滤(lv)(lv)(lv)效(xiao)率,运用时(shi),要包(bao)管(guan)滤(lv)(lv)(lv)布(bu)平坦不打(da)折(zhe),孔径(jing)疏(shu)通。

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