芒果视频下载

一、緩沖罐的作用

緩(huan)沖(chong)罐(guan)(guan)主要用(yong)于各種系(xi)(xi)(xi)統(tong)(tong)中(zhong)緩(huan)沖(chong)系(xi)(xi)(xi)統(tong)(tong)的(de)(de)壓力(li)(li)波動，使系(xi)(xi)(xi)統(tong)(tong)工作(zuo)更平穩。緩(huan)沖(chong)罐(guan)(guan)的(de)(de)緩(huan)沖(chong)性能主要通過壓縮(suo)罐(guan)(guan)內的(de)(de)壓縮(suo)空(kong)氣(qi)來實(shi)現。緩(huan)沖(chong)罐(guan)(guan)有隔膜(mo)式緩(huan)沖(chong)罐(guan)(guan)和(he)氣(qi)囊(nang)式兩(liang)種，被廣(guang)泛應(ying)用(yong)于中(zhong)央空(kong)調(diao)、鍋爐、熱水(shui)器、變(bian)頻、恒壓供水(shui)設備中(zhong)，其緩(huan)沖(chong)系(xi)(xi)(xi)統(tong)(tong)壓力(li)(li)波動，消除水(shui)錘起到穩壓卸荷的(de)(de)作(zuo)用(yong)，在(zai)系(xi)(xi)(xi)統(tong)(tong)內水(shui)壓輕微變(bian)化時，緩(huan)沖(chong)罐(guan)(guan)氣(qi)囊(nang)的(de)(de)自動膨(peng)脹收縮(suo)會對水(shui)壓的(de)(de)變(bian)化有一(yi)定緩(huan)沖(chong)作(zuo)用(yong)，能保證(zheng)系(xi)(xi)(xi)統(tong)(tong)的(de)(de)水(shui)壓穩定，水(shui)泵不會因壓力(li)(li)的(de)(de)改變(bian)而頻繁的(de)(de)開啟。

二、緩沖罐的結構和工作原理

緩沖罐是利用(yong)液(ye)體(ti)的壓(ya)(ya)縮(suo)性極小的性質，用(yong)外(wai)力(li)將液(ye)體(ti)儲存在罐內，氣體(ti)受到壓(ya)(ya)縮(suo)壓(ya)(ya)力(li)升高，當外(wai)力(li)消失壓(ya)(ya)縮(suo)氣體(ti)膨脹可將水(shui)排(pai)除。

緩沖罐(guan)(guan)(guan)(guan)(guan)主(zhu)要(yao)由氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)門蓋(gai)、充(chong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)口、氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊、碳鋼罐(guan)(guan)(guan)(guan)(guan)體(ti)(ti)(ti)、法蘭盤組(zu)成，當(dang)其連接(jie)(jie)到(dao)水(shui)(shui)(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)上時(shi)，主(zhu)要(yao)起一個(ge)蓄能器的(de)(de)作(zuo)用(yong)(yong)(yong)(yong)，當(dang)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)水(shui)(shui)(shui)壓(ya)(ya)(ya)(ya)力(li)(li)大(da)于(yu)緩沖罐(guan)(guan)(guan)(guan)(guan)碳鋼罐(guan)(guan)(guan)(guan)(guan)體(ti)(ti)(ti)于(yu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊之間的(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)力(li)(li)時(shi)，系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)水(shui)(shui)(shui)會在系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)壓(ya)(ya)(ya)(ya)力(li)(li)的(de)(de)作(zuo)用(yong)(yong)(yong)(yong)下擠(ji)入(ru)緩沖罐(guan)(guan)(guan)(guan)(guan)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊內，這樣一是(shi)會壓(ya)(ya)(ya)(ya)縮罐(guan)(guan)(guan)(guan)(guan)體(ti)(ti)(ti)于(yu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊之間的(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)，使其體(ti)(ti)(ti)積減小，壓(ya)(ya)(ya)(ya)力(li)(li)增大(da)；罐(guan)(guan)(guan)(guan)(guan)體(ti)(ti)(ti)于(yu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊之間是(shi)出(chu)廠時(shi)預充(chong)的(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)，罐(guan)(guan)(guan)(guan)(guan)體(ti)(ti)(ti)外面(mian)為烤漆層，進(jin)出(chu)水(shui)(shui)(shui)口直接(jie)(jie)用(yong)(yong)(yong)(yong)三通或(huo)金(jin)屬軟管連接(jie)(jie)到(dao)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)，排氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)閥接(jie)(jie)口可(ke)及時(shi)排出(chu)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)和氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊內的(de)(de)水(shui)(shui)(shui)溢(yi)出(chu)的(de)(de)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)，也可(ke)用(yong)(yong)(yong)(yong)閘閥直接(jie)(jie)關死，以免水(shui)(shui)(shui)從頂部溢(yi)出(chu)，防塵帽下面(mian)是(shi)充(chong)/放氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)口，可(ke)補(bu)充(chong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)或(huo)放掉一部分氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)。二是(shi)會增加系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)整個(ge)水(shui)(shui)(shui)的(de)(de)容納空(kong)間，使系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)壓(ya)(ya)(ya)(ya)力(li)(li)減小，直到(dao)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)水(shui)(shui)(shui)的(de)(de)壓(ya)(ya)(ya)(ya)力(li)(li)和罐(guan)(guan)(guan)(guan)(guan)體(ti)(ti)(ti)于(yu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊之間的(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)力(li)(li)達(da)(da)到(dao)新(xin)的(de)(de)平衡才停止(zhi)進(jin)水(shui)(shui)(shui)。當(dang)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)水(shui)(shui)(shui)壓(ya)(ya)(ya)(ya)力(li)(li)小于(yu)膨脹罐(guan)(guan)(guan)(guan)(guan)內氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)壓(ya)(ya)(ya)(ya)力(li)(li)時(shi)，氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊內的(de)(de)水(shui)(shui)(shui)會在罐(guan)(guan)(guan)(guan)(guan)體(ti)(ti)(ti)于(yu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊之間的(de)(de)氮氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)壓(ya)(ya)(ya)(ya)力(li)(li)作(zuo)用(yong)(yong)(yong)(yong)下擠(ji)出(chu)，補(bu)回到(dao)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)，系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)水(shui)(shui)(shui)容積減小壓(ya)(ya)(ya)(ya)力(li)(li)上升，罐(guan)(guan)(guan)(guan)(guan)體(ti)(ti)(ti)于(yu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊之間的(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)積增大(da)壓(ya)(ya)(ya)(ya)力(li)(li)下降，直到(dao)兩者(zhe)達(da)(da)到(dao)新(xin)的(de)(de)平衡，水(shui)(shui)(shui)停止(zhi)從氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)囊擠(ji)壓(ya)(ya)(ya)(ya)回系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)，緩沖罐(guan)(guan)(guan)(guan)(guan)起到(dao)調節系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)壓(ya)(ya)(ya)(ya)力(li)(li)波動的(de)(de)作(zuo)用(yong)(yong)(yong)(yong)。

三、壓力罐的安裝位置要求

1、農村庭院

在(zai)農(nong)(nong)村(cun)地區，我們通常用(yong)水井(jing)來使用(yong)壓(ya)(ya)力(li)(li)罐(guan)，考慮到(dao)揚程(cheng)和(he)壓(ya)(ya)力(li)(li)的(de)問題，壓(ya)(ya)力(li)(li)罐(guan)的(de)位置不應該(gai)離(li)井(jing)太遠(yuan)，但是由(you)于農(nong)(nong)村(cun)水井(jing)邊上(shang)(shang)(shang)一般是露天(tian)的(de)，我們可以考慮把(ba)壓(ya)(ya)力(li)(li)罐(guan)裝到(dao)離(li)水井(jing)不遠(yuan)的(de)配房(fang)里(li)面(mian)，這樣我們一來可以避免風吹(chui)雨淋(lin)對(dui)壓(ya)(ya)力(li)(li)罐(guan)上(shang)(shang)(shang)面(mian)電子器(qi)件的(de)損(sun)耗，二來在(zai)房(fang)間里(li)也可以在(zai)冬天(tian)到(dao)來的(de)時候更好的(de)去做防(fang)凍處理。當然(ran)，以上(shang)(shang)(shang)并不是說壓(ya)(ya)力(li)(li)罐(guan)不能在(zai)露天(tian)使用(yong)，只是如(ru)(ru)果有(you)條件的(de)話(hua)，肯定屋(wu)里(li)更合適(shi)一點，如(ru)(ru)果需要露天(tian)擺放的(de)話(hua)，我們可以用(yong)大(da)飲料瓶將壓(ya)(ya)力(li)(li)開關保護一下，至于罐(guan)體，只要選(xuan)擇(ze)304不銹鋼材質(zhi)，是完全沒(mei)有(you)腐蝕(shi)或(huo)者(zhe)上(shang)(shang)(shang)銹擔憂(you)的(de)。

2、城市使用

由(you)于水壓不(bu)(bu)足，許多城(cheng)市家庭(ting)將購買壓力罐的(de)問(wen)題被用(yong)(yong)作壓上水使用(yong)(yong)，那么在(zai)這個(ge)(ge)城(cheng)市，放哪里比較(jiao)合適呢？壓力罐本身的(de)體積較(jiao)小不(bu)(bu)會占(zhan)用(yong)(yong)太(tai)多的(de)空(kong)間，不(bu)(bu)過容量還是蠻大的(de)，就像家用(yong)(yong)冰箱(xiang)一樣，所以(yi)我們(men)可以(yi)安(an)(an)裝在(zai)浴室或(huo)廚房角(jiao)落的(de)一個(ge)(ge)角(jiao)落里，因為(wei)它既不(bu)(bu)占(zhan)用(yong)(yong)太(tai)多空(kong)間，也(ye)不(bu)(bu)會影響(xiang)家庭(ting)本身的(de)裝飾(shi)精美程度，如(ru)果有單(dan)獨的(de)儲物間的(de)話也(ye)是不(bu)(bu)錯的(de)安(an)(an)裝位置。

總之，對壓力(li)罐(guan)(guan)的(de)(de)安(an)裝(zhuang)位置(zhi)沒有嚴格(ge)的(de)(de)要求(qiu)。在安(an)裝(zhuang)時(shi)，我們(men)還需要考慮其(qi)他一(yi)些問題(ti)，如水源的(de)(de)位置(zhi)、水泵的(de)(de)揚程和(he)水的(de)(de)位置(zhi)。根(gen)據以上問題(ti)，我們(men)可(ke)以計(ji)算(suan)出一(yi)個合理(li)的(de)(de)位置(zhi)。此外，我們(men)還需要考慮天氣等原因，如冬季寒冷(leng)，為(wei)了方便保溫，我們(men)需要盡(jin)量(liang)把(ba)(ba)它(ta)安(an)裝(zhuang)在室內，一(yi)些人甚至為(wei)了防止冰凍而把(ba)(ba)它(ta)安(an)裝(zhuang)在地(di)下(xia)。如果購買的(de)(de)壓力(li)罐(guan)(guan)壓力(li)較小(xiao)，但(dan)它(ta)們(men)使用的(de)(de)出水口較多，這(zhe)時(shi)，我們(men)可(ke)以將(jiang)安(an)裝(zhuang)位置(zhi)放高，并借助一(yi)下(xia)自然(ran)壓力(li)。

四、家用壓力罐怎么安裝

1、放置壓力罐

我們先將品牌壓力罐側放(fang)(fang)，將(jiang)壓(ya)(ya)力(li)罐(guan)(guan)的(de)支架找(zhao)到，用螺絲將(jiang)支架固(gu)定在(zai)壓(ya)(ya)力(li)罐(guan)(guan)底部，再將(jiang)壓(ya)(ya)力(li)罐(guan)(guan)放(fang)(fang)在(zai)水(shui)源附近的(de)位(wei)置，比(bi)如(ru)所我(wo)們將(jiang)壓(ya)(ya)力(li)罐(guan)(guan)放(fang)(fang)在(zai)水(shui)井旁邊。壓(ya)(ya)力(li)罐(guan)(guan)要水(shui)平(ping)放(fang)(fang)置，不能(neng)出(chu)現(xian)傾斜的(de)問題。我(wo)們在(zai)安(an)(an)裝(zhuang)壓(ya)(ya)力(li)罐(guan)(guan)時(shi)，要先準備(bei)好(hao)相關(guan)的(de)材料和工具，例如(ru)我(wo)們要根據壓(ya)(ya)力(li)罐(guan)(guan)的(de)大小準備(bei)好(hao)相應規(gui)格的(de)水(shui)管(guan)，大家還需準備(bei)好(hao)止回閥、生料帶(dai)、水(shui)管(guan)接頭(tou)、水(shui)泵、熱熔機(ji)、剪(jian)刀、扳手等安(an)(an)裝(zhuang)材料和工作(zuo)。

2、安裝配件

大家要先(xian)安裝(zhuang)壓(ya)(ya)(ya)(ya)(ya)力(li)罐排污(wu)口(kou)處(chu)的波紋(wen)(wen)管(guan)，在(zai)(zai)安裝(zhuang)時將波紋(wen)(wen)管(guan)一(yi)端放膠(jiao)墊，并將它(ta)接(jie)(jie)在(zai)(zai)排污(wu)口(kou)上，波紋(wen)(wen)管(guan)的另一(yi)端安裝(zhuang)水龍(long)頭。接(jie)(jie)著我們安裝(zhuang)壓(ya)(ya)(ya)(ya)(ya)力(li)開(kai)關(guan)和(he)壓(ya)(ya)(ya)(ya)(ya)力(li)表。大家用扳(ban)手將三通(tong)接(jie)(jie)在(zai)(zai)壓(ya)(ya)(ya)(ya)(ya)力(li)表接(jie)(jie)口(kou)上，再把壓(ya)(ya)(ya)(ya)(ya)力(li)表、壓(ya)(ya)(ya)(ya)(ya)力(li)開(kai)關(guan)接(jie)(jie)在(zai)(zai)三通(tong)上。在(zai)(zai)安裝(zhuang)時接(jie)(jie)口(kou)處(chu)可纏(chan)繞生料帶加強密(mi)封。最后我們安裝(zhuang)安全閥(fa)(fa)和(he)負壓(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)，我們用扳(ban)手將安全閥(fa)(fa)和(he)負壓(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)接(jie)(jie)在(zai)(zai)壓(ya)(ya)(ya)(ya)(ya)力(li)罐相應(ying)的接(jie)(jie)口(kou)處(chu)，在(zai)(zai)安裝(zhuang)時不能用力(li)過猛，以免閥(fa)(fa)門(men)損(sun)壞。

3、安裝水管

我(wo)(wo)們在壓力罐出(chu)水(shui)(shui)口(kou)處纏繞生料帶(dai)，再將內絲(si)活(huo)接(jie)(jie)頭(tou)接(jie)(jie)在出(chu)水(shui)(shui)口(kou)上(shang)，接(jie)(jie)著(zhu)我(wo)(wo)們通(tong)過熱熔焊(han)接(jie)(jie)的方式將水(shui)(shui)管(guan)和(he)接(jie)(jie)頭(tou)焊(han)接(jie)(jie)好，再水(shui)(shui)閥(fa)裝(zhuang)在水(shui)(shui)管(guan)上(shang)。水(shui)(shui)閥(fa)安(an)裝(zhuang)好之后，我(wo)(wo)們通(tong)過熱熔連接(jie)(jie)的方式將管(guan)道和(he)家中(zhong)用水(shui)(shui)主管(guan)接(jie)(jie)在一(yi)起。

我(wo)(wo)們(men)安裝水(shui)(shui)(shui)(shui)(shui)泵(beng)和進水(shui)(shui)(shui)(shui)(shui)口(kou)(kou)管(guan)道。我(wo)(wo)們(men)用(yong)尺子測量好(hao)(hao)水(shui)(shui)(shui)(shui)(shui)泵(beng)口(kou)(kou)到(dao)(dao)壓力(li)罐(guan)出水(shui)(shui)(shui)(shui)(shui)口(kou)(kou)的長度(du)，用(yong)剪刀將(jiang)水(shui)(shui)(shui)(shui)(shui)管(guan)剪切好(hao)(hao)。接(jie)(jie)著在(zai)(zai)接(jie)(jie)頭(tou)兩(liang)端纏繞生料(liao)帶并將(jiang)接(jie)(jie)頭(tou)接(jie)(jie)在(zai)(zai)水(shui)(shui)(shui)(shui)(shui)泵(beng)口(kou)(kou)處，再將(jiang)止(zhi)回閥(fa)(fa)接(jie)(jie)在(zai)(zai)接(jie)(jie)頭(tou)上(shang)，止(zhi)回閥(fa)(fa)另(ling)一(yi)端接(jie)(jie)轉(zhuan)換接(jie)(jie)頭(tou)。下(xia)一(yi)步(bu)我(wo)(wo)們(men)通過(guo)水(shui)(shui)(shui)(shui)(shui)管(guan)將(jiang)進水(shui)(shui)(shui)(shui)(shui)口(kou)(kou)和水(shui)(shui)(shui)(shui)(shui)泵(beng)口(kou)(kou)接(jie)(jie)在(zai)(zai)一(yi)起(qi)。最后我(wo)(wo)們(men)將(jiang)水(shui)(shui)(shui)(shui)(shui)泵(beng)另(ling)一(yi)個(ge)接(jie)(jie)口(kou)(kou)處連接(jie)(jie)水(shui)(shui)(shui)(shui)(shui)管(guan)，水(shui)(shui)(shui)(shui)(shui)管(guan)要延長到(dao)(dao)水(shui)(shui)(shui)(shui)(shui)源處，在(zai)(zai)安裝水(shui)(shui)(shui)(shui)(shui)管(guan)時水(shui)(shui)(shui)(shui)(shui)管(guan)中間可安裝水(shui)(shui)(shui)(shui)(shui)閥(fa)(fa)開(kai)關(guan)。

4、安裝電源電線

我(wo)們(men)用螺(luo)(luo)絲(si)刀將壓(ya)力開(kai)關(guan)保護蓋的(de)螺(luo)(luo)絲(si)擰松(song)，把保護蓋取下。接(jie)著我(wo)們(men)準備好(hao)帶插頭(tou)的(de)電(dian)(dian)源(yuan)電(dian)(dian)線(xian)(xian)，將電(dian)(dian)線(xian)(xian)從(cong)(cong)進線(xian)(xian)口(kou)穿入(ru)(ru)并接(jie)在(zai)壓(ya)力開(kai)關(guan)相(xiang)應(ying)的(de)接(jie)線(xian)(xian)端口(kou)上(shang)。大(da)家再(zai)準備一根帶插座(zuo)的(de)電(dian)(dian)源(yuan)電(dian)(dian)線(xian)(xian)，將電(dian)(dian)線(xian)(xian)從(cong)(cong)壓(ya)力開(kai)關(guan)另一側進線(xian)(xian)口(kou)穿入(ru)(ru)，將電(dian)(dian)線(xian)(xian)接(jie)在(zai)相(xiang)應(ying)的(de)接(jie)線(xian)(xian)端口(kou)。電(dian)(dian)源(yuan)電(dian)(dian)線(xian)(xian)接(jie)好(hao)之后，我(wo)們(men)在(zai)壓(ya)力開(kai)關(guan)上(shang)做用塑料瓶(ping)等(deng)做一個(ge)保護罩(zhao)。