寶(bao)德6027型不銹(xiu)鋼(gang)電磁閥技(ji)術(shù)資(zi)料(liao) |
||||||||||||||||
|
||||||||||||||||
| 詳細(xì)介紹 | ||||||||||||||||
寶(bao)德burkert供(gong)應(yīng)銷(xiāo)(xiao)售中心(xin)優(yōu)勢(shì)供(gong)應(yīng) 寶(bao)德burkert流(liu)量(liang)計(jì):burkert電磁(ci)閥(fa),burkert角(jiao)座(zuo)閥,burkert膜片,burkert隔膜(mo)閥(fa)burkert流(liu)量(liang)計(jì),寶(bao)德全系列產(chǎn)(chan)品。公司(si)具(ju)有良(liang)好(hao)的(de)市(shi)場(chǎng)信譽(yù),專(zhuān)業(yè)(ye)的(de)銷(xiāo)(xiao)售和技(ji)術(shù)服(fu)務(wù)團(tuán)隊(duì)(dui),憑著(zhe)多(duo)年(nian)經(jīng)(jing)營(yíng)(ying)經(jīng)(jing)驗(yàn)(yan),熟悉並(bing)了(le)解(jie)市場(chǎng)行情,贏得(de)了(le)國(guó)內(nèi)外(wai)廠(chang)商(shang)的(de)信(xin)任(ren)與支持* 寶(bao)德6027為直動(dòng)(dong)式柱(zhu)塞電磁(ci)閥(fa)。止(zhi)動(dòng)(dong)器與柱(zhu)塞導(dǎo)管(guan)焊(han)接(jie)在壹(yi)起,以(yi)提高(gao)耐(nai)壓(ya)性(xing)和(he)密(mi)封(feng)性(xing)。根(gen)據(jù)(ju)不同(tong)的(de)應(yīng)用(yong),可以(yi)選擇各種(zhong)密(mi)封(feng)材質(zhì)(zhi)。電磁(ci)線圈采(cai)用(yong)耐(nai)化學(xué)(xue)腐蝕(shi)的(de)環(huán)(huan)氧(yang)樹(shù)脂封(feng)裝。具(ju)有帶“kick and drop”電子線路式(2511插頭),用(yong)於過(guò)勵(lì)磁和(he)降(jiang)低(di)功(gong)耗???ke)選滑環(huán)(huan)軸承以提高使(shi)用(yong)壽(shou)命。采(cai)用(yong)密封(feng)技(ji)術(shù),使該(gai)閥適用(yong)於高(gao)壓(ya)應(yīng)用(yong)。與DIN EN 17301-803 A型電(dian)纜(lan)插頭配(pei)套,該(gai)閥的(de)安(an)全防護(hù)等級(jí)為IP65,不銹(xiu)鋼(gang)閥體式NEMA 4X。 6027型不銹(xiu)鋼(gang)電磁閥G1 / 4 直動(dòng)(dong)式電磁閥,大(da)通(tong)徑(jing)DN 12 防震線圈 采(cai)用(yong)焊接(jie)鐵(tie)心(xin)導(dǎo)管(guan),提(ti)高(gao)密(mi)封(feng)性(xing)能(neng) 防爆式 如(ru)需(xu)選擇正(zheng)確的(de)產(chǎn)(chan)品,請(qǐng)(qing)參(can)閱(yue)技(ji)術(shù)數(shù)(shu)據(jù)(ju),圖像和(he)註(zhu)釋(shi),以便(bian)根據(jù)(ju)數(shù)(shu)據(jù)(ju)表(biao)正(zheng)確使(shi)用(yong)。 寶(bao)德6027型不銹(xiu)鋼(gang)電磁閥的(de)主要特(te)點(diǎn) 1、外(wai)漏堵(du)絕,內(nèi)(nei)漏(lou)易(yi)控(kong),使用(yong)安(an)全 內(nèi)外泄(xie)漏是危及安(an)全的(de)要素(su)。其(qi)它(ta)自控(kong)閥通(tong)常將(jiang)閥桿(gan)伸(shen)出(chu),由電動(dòng)(dong)、氣(qi)動(dòng)(dong)、液動(dòng)(dong)執(zhí)(zhi)行機(jī)(ji)構(gòu)(gou)控(kong)制閥(fa)芯的(de)轉(zhuǎn)動(dòng)(dong)或移(yi)動(dòng)(dong)。這都要解(jie)決長(zhǎng)(chang)期動(dòng)(dong)作(zuo)閥桿(gan)動(dòng)(dong)密(mi)封的(de)外(wai)泄(xie)漏難(nan)題;唯有電(dian)磁(ci)閥是用(yong)電磁(ci)力(li)作用(yong)於密(mi)封在電(dian)動(dòng)(dong)調(diào)(tiao)節(jié)(jie)閥隔(ge)磁套管(guan)內(nèi)(nei)的(de)鐵(tie)芯完(wan)成,不存在動(dòng)(dong)密(mi)封,所以外(wai)漏(lou)易(yi)堵(du)絕。電(dian)動(dòng)(dong)閥(fa)力(li)矩控(kong)制不易(yi),容易(yi)產(chǎn)(chan)生(sheng)內(nèi)(nei)漏,甚至(zhi)拉(la)斷閥桿(gan)頭部;電磁閥的(de)結(jié)(jie)構(gòu)(gou)型(xing)式容易(yi)控(kong)制內(nèi)(nei)泄(xie)漏,直至(zhi)降(jiang)為(wei)零(ling)。所以,電(dian)磁(ci)閥(fa)使用(yong)特(te)別(bie)安(an)全,尤其(qi)適用(yong)於腐(fu)蝕(shi)性(xing)、有(you)毒(du)或高(gao)低(di)溫的(de)介(jie)質(zhì)(zhi)。 2、系統(tǒng)簡(jiǎn)單,便(bian)接電腦,價(jià)格(ge)低(di)廉 電(dian)磁閥(fa)本(ben)身結(jié)構(gòu)簡(jiǎn)(jian)單,價(jià)(jia)格也低(di),比(bi)起(qi)調(diào)(tiao)節(jié)(jie)閥等(deng)其(qi)它(ta)種(zhong)類(lèi)(lei)執(zhí)行器易(yi)於(yu)安(an)裝維護(hù)。更顯著的(de)是(shi)所(suo)組(zu)成的(de)自(zi)控(kong)系統(tǒng)簡(jiǎn)單得(de)多(duo),價(jià)(jia)格(ge)要低得(de)多(duo)。由(you)於(yu)電(dian)磁(ci)閥是(shi)開(kāi)關(guān)(guan)信(xin)號(hào)(hao)控(kong)制,與工控(kong)計(jì)算(suan)機(jī)(ji)連(lian)接十(shi)分(fen)方(fang)便。在當(dāng)今(jin)電(dian)腦普及,價(jià)格(ge)大(da)幅(fu)下(xia)降(jiang)的(de)時(shí)(shi)代(dai),電(dian)磁(ci)閥(fa)的(de)優(yōu)(you)勢(shì)(shi)就(jiu)更加明(ming)顯。 3、動(dòng)(dong)作(zuo)快遞(di),功率微(wei)小(xiao),外(wai)形輕(qing)巧(qiao) 電磁(ci)閥響(xiang)應(yīng)時(shí)間(jian)可以(yi)短至(zhi)幾個(gè)(ge)毫(hao)秒,即使(shi)是先導(dǎo)式電磁閥也(ye)可(ke)以(yi)控(kong)制在幾十(shi)毫秒(miao)內(nèi)。由(you)於(yu)自成回(hui)路,比(bi)之(zhi)其(qi)它(ta)自控(kong)閥反(fan)應(yīng)更靈(ling)敏。設(shè)(she)計(jì)得(de)當(dāng)?shù)?de)電(dian)磁(ci)閥(fa)線圈功(gong)率消(xiao)耗很(hen)低,屬節(jié)(jie)能(neng)產(chǎn)(chan)品;還(hai)可做(zuo)到只(zhi)需(xu)觸(chu)發(fā)(fa)動(dòng)(dong)作(zuo),自動(dòng)(dong)保持閥(fa)位,平(ping)時(shí)(shi)壹(yi)點(diǎn)也(ye)不耗電(dian)。電磁閥外(wai)形尺寸小(xiao),既(ji)節(jié)(jie)省(sheng)空(kong)間(jian),又輕(qing)巧美(mei)觀。 4、調(diào)節(jié)(jie)精度(du)受(shou)限(xian),適用(yong)介質(zhì)(zhi)受(shou)限(xian) 電(dian)磁閥(fa)通常(chang)只(zhi)有(you)開(kāi)關(guān)(guan)兩(liang)種(zhong)狀(zhuang)態(tài),閥(fa)芯(xin)只(zhi)能(neng)處(chu)於(yu)兩(liang)個(gè)極限(xian)位置,不能(neng)連(lian)續(xù)調(diào)(tiao)節(jié)(jie),所以(yi)調(diào)節(jié)(jie)精度(du)還受(shou)到壹(yi)定限(xian)制(zhi)。 電磁(ci)閥對(duì)介(jie)質(zhì)(zhi)潔凈(jing)度(du)有(you)較(jiao)高要求(qiu),含(han)顆粒(li)狀(zhuang)的(de)介(jie)質(zhì)(zhi)不能(neng)適用(yong),如(ru)屬雜質(zhì)(zhi)須先濾(lv)去。另外(wai),粘稠狀(zhuang)介(jie)質(zhì)(zhi)不能(neng)適用(yong),而(er)且(qie),特(te)定的(de)產(chǎn)(chan)品適用(yong)的(de)介(jie)質(zhì)(zhi)粘度範(fàn)圍(wei)相(xiang)對(duì)較(jiao)窄。 5、型(xing)號(hào)多(duo)樣,用(yong)途(tu)廣泛(fan) 電(dian)磁閥(fa)雖(sui)有先天(tian)不足(zu),優(yōu)(you)點(diǎn)仍十(shi)分(fen)突(tu)出,所(suo)以(yi)就(jiu)設(shè)(she)計(jì)成多(duo)種(zhong)多(duo)樣的(de)產(chǎn)(chan)品,滿(man)足各種(zhong)不同(tong)的(de)需(xu)求(qiu),用(yong)途(tu)極為(wei)廣泛(fan)。電(dian)磁閥(fa)技(ji)術(shù)的(de)進(jìn)(jin)步也(ye)都是圍(wei)繞(rao)著如(ru)何(he)克(ke)服(fu)先天不足(zu),如(ru)何(he)更(geng)好地發(fā)(fa)揮固有(you)優(yōu)勢(shì)而(er)展(zhan)開(kāi)。 適用(yong)性(xing): 1、介(jie)質(zhì)(zhi)特(te)性(xing) 1)質(zhì)(zhi)氣(qi),液態(tài)或混(hun)合狀(zhuang)態(tài)分(fen)別(bie)選用(yong)不同(tong)品種(zhong)的(de)電(dian)磁(ci)閥(fa); 2)介(jie)質(zhì)(zhi)溫度(du)不同(tong)規(guī)格(ge)產(chǎn)品,否則(ze)線圈會(huì)(hui)燒掉,密(mi)封件(jian)老(lao)化,嚴(yán)重影響(xiang)使(shi)用(yong)壽(shou)命; 3)介(jie)質(zhì)(zhi)粘度,通常在50cSt以(yi)下。若超(chao)過(guò)此值(zhi),通徑(jing)大於(yu)15mm時(shí),用(yong)多(duo)功(gong)能(neng)電(dian)磁(ci)閥(fa);通徑小(xiao)於(yu)15mm時(shí),用(yong)高粘度電磁閥。 4)介(jie)質(zhì)(zhi)清潔度(du)不高(gao)時(shí)(shi)都應(yīng)在電(dian)磁閥(fa)前(qian)配(pei)裝反沖(chong)過(guò)濾(lv)閥(fa),壓(ya)力(li)低時(shí),可(ke)選用(yong)直動(dòng)(dong)膜(mo)片式電磁閥; 5)介(jie)質(zhì)(zhi)若是(shi)定向流(liu)通,且(qie)不允許(xu)倒(dao)流(liu),需(xu)用(yong)雙向(xiang)流(liu)通; 6)介(jie)質(zhì)(zhi)溫度(du)應(yīng)選在電(dian)磁閥(fa)允許(xu)範(fàn)(fan)圍(wei)之(zhi)內(nèi)。 2、管(guan)道(dao)參(can)數(shù)(shu) 1)根據(jù)(ju)介(jie)質(zhì)(zhi)流(liu)向要求(qiu)及管(guan)道(dao)連(lian)接方(fang)式選擇閥門(mén)(men)通(tong)口(kou)及型號(hào)(hao); 2)根(gen)據(jù)(ju)流(liu)量(liang)和(he)閥門(mén)(men)Kv值(zhi)選定公稱(chēng)通徑,也(ye)可(ke)選同(tong)管(guan)道(dao)內(nèi)(nei)徑(jing); 3)工作壓(ya)差:低(di)工作壓(ya)差在0.04Mpa以(yi)上(shang)是可(ke)選用(yong)間(jian)接先(xian)導(dǎo)式;低工作壓(ya)差接(jie)近或小(xiao)於(yu)零的(de)必(bi)須選用(yong)直動(dòng)(dong)式或分(fen)步(bu)直接(jie)式。 3、環(huán)(huan)境條(tiao)件(jian) 1)環(huán)(huan)境的(de)高(gao)和(he)低(di)溫(wen)度(du)應(yīng)選在允許(xu)範(fàn)(fan)圍(wei)之(zhi)內(nèi); 2)環(huán)(huan)境中(zhong)相對(duì)濕(shi)度高(gao)及有水(shui)滴(di)雨淋(lin)等場(chǎng)合,應(yīng)選防水(shui)電(dian)磁(ci)閥(fa); 3)環(huán)(huan)境中(zhong)經(jīng)(jing)常(chang)有振(zhen)動(dòng)(dong),顛(dian)簸(bo)和沖(chong)擊等(deng)場(chǎng)合應(yīng)選特(te)殊(shu)品種(zhong),例(li)如(ru)船(chuan)用(yong)電磁(ci)閥; 4)在有(you)腐蝕(shi)性(xing)或爆炸性(xing)環(huán)(huan)境中(zhong)的(de)使(shi)用(yong)應(yīng)優(yōu)先(xian)根據(jù)(ju)安(an)全性(xing)要求(qiu)選用(yong)耐(nai)發(fā)(fa)蝕(shi)型(xing); 5)環(huán)(huan)境空(kong)間(jian)若受(shou)限(xian)制(zhi),需(xu)選用(yong)多(duo)功(gong)能(neng)電(dian)磁(ci)閥(fa),因其(qi)省(sheng)去了(le)旁(pang)路及三只(zhi)手(shou)動(dòng)(dong)閥(fa)且便於在線維修(xiu)。 4、電源(yuan)條件(jian) 1)根(gen)據(jù)(ju)供(gong)電電(dian)源(yuan)種(zhong)類(lèi)(lei),分(fen)別(bie)選用(yong)交(jiao)流(liu)和直(zhi)流(liu)電磁(ci)閥(fa)。壹(yi)般來(lái)說(shuō)(shuo)交(jiao)流(liu)電源(yuan)取用(yong)方便(bian); 2)電壓(ya)規(guī)格(ge)用(yong)盡量(liang)優(yōu)(you)先選用(yong)AC220V.DC24V; 3)電源(yuan)電壓(ya)波(bo)動(dòng)(dong)通(tong)常交(jiao)流(liu)選用(yong)+%10%.-15%,直流(liu)允許(xu)±%10左(zuo)右,如(ru)若超(chao)差(cha),須采取(qu)穩(wěn)壓(ya)措施; 4)應(yīng)根據(jù)(ju)電(dian)源(yuan)容量(liang)選擇額(e)定電流(liu)和消(xiao)耗功(gong)率。須註(zhu)意(yi)交(jiao)流(liu)起動(dòng)(dong)時(shí)(shi)VA值(zhi)較(jiao)高,在容量(liang)不足(zu)時(shí)(shi)應(yīng)優(yōu)先(xian)選用(yong)間(jian)接導(dǎo)(dao)式電磁閥。 5.控(kong)制精(jing)度 1)普通(tong)電(dian)磁(ci)閥(fa)只(zhi)有(you)開(kāi)、關(guān)(guan)兩(liang)個(gè)位置,在控(kong)制精(jing)度要求(qiu)高(gao)和參(can)數(shù)(shu)要求(qiu)平(ping)穩(wěn)時(shí)需(xu)選用(yong)多(duo)位電磁閥; 2)動(dòng)(dong)作(zuo)時(shí)間(jian):指電(dian)信號(hào)(hao)接通或切(qie)斷至(zhi)主閥動(dòng)(dong)作(zuo)完(wan)成時(shí)(shi)間(jian); 3)泄(xie)漏量(liang):樣本(ben)上(shang)給出(chu)的(de)泄(xie)漏量(liang)數(shù)(shu)值(zhi)為常(chang)用(yong)經(jīng)(jing)濟(jì)(ji)等級(jí)。 可靠(kao)性(xing): 1、工作壽(shou)命,此(ci)項(xiàng)(xiang)不列入出(chu)廠(chang)試驗(yàn)(yan)項(xiàng)(xiang)目(mu),屬於型(xing)式試驗(yàn)(yan)項(xiàng)(xiang)目(mu)。為確保質(zhì)(zhi)量(liang)應(yīng)選正(zheng)規(guī)(gui)廠(chang)家(jia)的(de)產(chǎn)(chan)品。 2、工作制式:分(fen)長(zhǎng)(chang)期工作制,反復(fù)短時(shí)(shi)工作制和短(duan)時(shí)(shi)工作制三種(zhong)。對(duì)於(yu)長(zhǎng)時(shí)(shi)間(jian)閥門(mén)(men)開(kāi)通(tong)只(zhi)有短(duan)時(shí)關(guān)(guan)閉(bi)的(de)情況,則(ze)宜(yi)選用(yong)常開(kāi)電(dian)磁(ci)閥。 3、工作頻率:動(dòng)(dong)作(zuo)頻率要求(qiu)高(gao)時(shí),結(jié)構(gòu)應(yīng)優(yōu)選直動(dòng)(dong)式電磁閥,電(dian)源(yuan)聽(tīng)優(yōu)(you)選交(jiao)流(liu)。 4、動(dòng)(dong)作(zuo)可靠(kao)性(xing) 嚴(yán)(yan)格(ge)地來(lái)說(shuō)(shuo)此項(xiàng)(xiang)試驗(yàn)(yan)尚未(wei)正(zheng)式列入供(gong)應(yīng)電磁(ci)閥專(zhuān)(zhuan)業(yè)(ye)標(biāo)(biao)準(zhǔn)(zhun),為確保質(zhì)(zhi)量(liang)應(yīng)選正(zheng)規(guī)(gui)廠(chang)家(jia)的(de)產(chǎn)(chan)品。有(you)些場(chǎng)合動(dòng)(dong)作(zuo)次數(shù)(shu)並不多(duo),但(dan)對(duì)可(ke)靠(kao)性(xing)要求(qiu)卻(que)很高,如(ru)消(xiao)防、緊急保護(hù)等 ,切(qie)不可(ke)掉(diao)以輕心(xin)。特(te)別(bie)重要的(de),還(hai)應(yīng)采取(qu)兩(liang)只連(lian)用(yong)雙保險(xiǎn)(xian)。 經(jīng)(jing)濟(jì)(ji)性(xing): 它(ta)選用(yong)的(de)尺度之(zhi)壹,但(dan)必(bi)須是在安(an)全、適用(yong)、可靠(kao)的(de)基礎(chǔ)上(shang)的(de)經(jīng)(jing)濟(jì)(ji)。 經(jīng)(jing)濟(jì)(ji)性(xing)不單是(shi)產(chǎn)品的(de)售價(jià),更要優(yōu)先(xian)考(kao)慮其(qi)功(gong)能(neng)和(he)質(zhì)(zhi)量(liang)以(yi)及安(an)裝維修(xiu)及其(qi)它(ta)附(fu)件(jian)所(suo)需(xu)用(yong)費(fèi)用(yong)。 更重要的(de)是(shi),壹(yi)只(zhi)電(dian)磁(ci)閥在整(zheng)個(gè)自(zi)控(kong)系統(tǒng)中在整(zheng)個(gè)自(zi)控(kong)系統(tǒng)中乃至(zhi)生(sheng)產(chǎn)線中所占成本(ben)微(wei)乎(hu)其(qi)微(wei),如(ru)果貪圖小(xiao)便(bian)宜錯(cuò)選而(er)造(zao)成損(sun)害群(qun)是巨大(da)的(de)。 |
||||||||||||||||