真空(kong)燒(shao)結(jie)(jie)爐(lu)是利(li)用(yong)(yong)(yong)(yong)了感(gan)(gan)應(ying)(ying)加(jia)(jia)(jia)(jia)熱(re)(re)(re)對被(bei)加(jia)(jia)(jia)(jia)熱(re)(re)(re)物(wu)品進(jin)(jin)行保(bao)(bao)護性(xing)燒(shao)結(jie)(jie)的(de)爐(lu)子,可(ke)分為工(gong)頻(pin)、中頻(pin)、高頻(pin)等(deng)類型(xing)。是在真空(kong)的(de)環(huan)境中對被(bei)加(jia)(jia)(jia)(jia)熱(re)(re)(re)物(wu)品進(jin)(jin)行保(bao)(bao)護性(xing)燒(shao)結(jie)(jie)的(de)爐(lu)子,其加(jia)(jia)(jia)(jia)熱(re)(re)(re)的(de)方(fang)式比較多,如電(dian)阻加(jia)(jia)(jia)(jia)熱(re)(re)(re)、感(gan)(gan)應(ying)(ying)加(jia)(jia)(jia)(jia)熱(re)(re)(re)、微(wei)波加(jia)(jia)(jia)(jia)熱(re)(re)(re)等(deng);好的(de)養(yang)護工(gong)作(zuo)決定了爐(lu)子的(de)使用(yong)(yong)(yong)(yong)壽(shou)命,
真空(kong)燒(shao)結(jie)(jie)爐(lu)的(de)真空(kong)腔體是由(you)(you)爐(lu)體、爐(lu)蓋和(he)(he)(he)爐(lu)底(di)組成(cheng)(cheng);爐(lu)體由(you)(you)304不銹鋼法(fa)蘭和(he)(he)(he)內外筒體組焊(han)而(er)成(cheng)(cheng),內壁鏡面拋光(guang)(guang),爐(lu)體上(shang)開(kai)設(she)有(you)壓(ya)(ya)鑄(zhu)接(jie)口(kou)、噴鑄(zhu)接(jie)口(kou)、旋(xuan)轉(zhuan)電(dian)極(ji)(ji)接(jie)口(kou)、甩帶(dai)收集管(guan)、紅外測(ce)溫(wen)接(jie)口(kou)、模(mo)(mo)(mo)具(ju)預(yu)(yu)熱(re)(re)(re)電(dian)源(yuan)電(dian)極(ji)(ji)引(yin)入接(jie)口(kou);爐(lu)蓋由(you)(you)整(zheng)體實(shi)(shi)心(xin)304加(jia)(jia)(jia)(jia)工(gong)而(er)成(cheng)(cheng),上(shang)面開(kai)設(she)有(you)大(da)直徑觀(guan)察窗,可(ke)直觀(guan)的(de)觀(guan)測(ce)到爐(lu)內的(de)各種(zhong)(zhong)實(shi)(shi)驗情況;爐(lu)底(di)也是由(you)(you)整(zheng)體實(shi)(shi)心(xin)304加(jia)(jia)(jia)(jia)工(gong)而(er)成(cheng)(cheng),固(gu)定有(you)甩帶(dai)裝(zhuang)(zhuang)(zhuang)置。整(zheng)體外觀(guan)啞(ya)光(guang)(guang)處理(li),整(zheng)潔大(da)方(fang)。
熔煉裝(zhuang)(zhuang)(zhuang)置由(you)(you)超(chao)音頻(pin)電(dian)源(yuan)、水(shui)(shui)(shui)冷(leng)電(dian)纜(lan)、旋(xuan)轉(zhuan)電(dian)極(ji)(ji)、線(xian)圈、保(bao)(bao)溫(wen)套(tao)和(he)(he)(he)坩(gan)堝(guo)組成(cheng)(cheng),通(tong)過(guo)更換線(xian)圈、保(bao)(bao)溫(wen)套(tao)和(he)(he)(he)坩(gan)堝(guo)實(shi)(shi)現不同容量。極(ji)(ji)限(xian)溫(wen)度(du)可(ke)加(jia)(jia)(jia)(jia)熱(re)(re)(re)至1700℃。(容量按照50g,200g,500g,1000g來配),熔煉完成(cheng)(cheng)后(hou)可(ke)通(tong)過(guo)手動(dong)(dong)傾倒(dao)到模(mo)(mo)(mo)具(ju)內。噴鑄(zhu)裝(zhuang)(zhuang)(zhuang)置由(you)(you)氣(qi)缸(gang)、石英管(guan)、時間繼電(dian)器、氣(qi)源(yuan)恒(heng)定裝(zhuang)(zhuang)(zhuang)置等(deng)組成(cheng)(cheng),可(ke)實(shi)(shi)現小容量溶液(ye)的(de)噴帶(dai)和(he)(he)(he)噴鑄(zhu)。(噴鑄(zhu)配石英管(guan),極(ji)(ji)限(xian)容量50g)
壓(ya)(ya)鑄(zhu)裝(zhuang)(zhuang)(zhuang)置由(you)(you)特殊加(jia)(jia)(jia)(jia)壓(ya)(ya)裝(zhuang)(zhuang)(zhuang)置、壓(ya)(ya)架、底(di)座、壓(ya)(ya)頭(tou)(tou)(tou)(tou)和(he)(he)(he)母(mu)(mu)模(mo)(mo)(mo)等(deng)組成(cheng)(cheng),當溶液(ye)澆(jiao)鑄(zhu)或者噴鑄(zhu)到母(mu)(mu)模(mo)(mo)(mo)內,啟動(dong)(dong)加(jia)(jia)(jia)(jia)壓(ya)(ya)裝(zhuang)(zhuang)(zhuang)置對工(gong)件加(jia)(jia)(jia)(jia)壓(ya)(ya),提(ti)高其致密性(xing)。真空(kong)燒(shao)結(jie)(jie)爐(lu)的(de)壓(ya)(ya)鑄(zhu)底(di)部(bu)(bu)壓(ya)(ya)頭(tou)(tou)(tou)(tou)有(you)定位槽,保(bao)(bao)證上(shang)下壓(ya)(ya)頭(tou)(tou)(tou)(tou)同心(xin)度(du);底(di)部(bu)(bu)壓(ya)(ya)頭(tou)(tou)(tou)(tou)可(ke)調節高度(du);整(zheng)套(tao)壓(ya)(ya)力架支(zhi)撐在地上(shang)。爐(lu)體底(di)部(bu)(bu)有(you)防(fang)漏盤,防(fang)止熔液(ye)損壞(huai)真空(kong)腔體。
模(mo)(mo)(mo)具(ju)預(yu)(yu)熱(re)(re)(re)系(xi)(xi)(xi)統(tong)為防(fang)止澆(jiao)鑄(zhu)到母(mu)(mu)模(mo)(mo)(mo)內的(de)溶液(ye)冷(leng)卻(que)過(guo)快,特在母(mu)(mu)模(mo)(mo)(mo)外部(bu)(bu)加(jia)(jia)(jia)(jia)裝(zhuang)(zhuang)(zhuang)感(gan)(gan)應(ying)(ying)線(xian)圈預(yu)(yu)熱(re)(re)(re),由(you)(you)一臺(tai)7.5Kw
IGBT超(chao)音頻(pin)電(dian)源(yuan)、水(shui)(shui)(shui)冷(leng)銅接(jie)頭(tou)(tou)(tou)(tou)和(he)(he)(he)線(xian)圈等(deng)組成(cheng)(cheng),如果不用(yong)(yong)(yong)(yong)預(yu)(yu)熱(re)(re)(re),也可(ke)取下感(gan)(gan)應(ying)(ying)線(xian)圈,用(yong)(yong)(yong)(yong)悶(men)頭(tou)(tou)(tou)(tou)密封(feng)。預(yu)(yu)留有(you)兩路(lu)進(jin)(jin)出水(shui)(shui)(shui),水(shui)(shui)(shui)流量可(ke)通(tong)過(guo)流量計來控制(專(zhuan)門用(yong)(yong)(yong)(yong)于水(shui)(shui)(shui)冷(leng)銅模(mo)(mo)(mo))。抽真空(kong)系(xi)(xi)(xi)統(tong)由(you)(you)一臺(tai)擴散泵(beng)、一臺(tai)雙極(ji)(ji)直聯泵(beng)、三臺(tai)氣(qi)動(dong)(dong)擋板(ban)閥(fa)、真空(kong)管(guan)路(lu)和(he)(he)(he)真空(kong)計等(deng)組成(cheng)(cheng),冷(leng)態極(ji)(ji)限(xian)真空(kong)度(du)優于6.67×10E-3Pa。爐(lu)體支(zhi)架由(you)(you)型(xing)材和(he)(he)(he)鋼板(ban)拼裝(zhuang)(zhuang)(zhuang)而(er)成(cheng)(cheng),門板(ban)全部(bu)(bu)采用(yong)(yong)(yong)(yong)數控加(jia)(jia)(jia)(jia)工(gong),尺寸精度(du)高,外表噴塑處理(li),整(zheng)體布局合理(li),顏色搭配美(mei)觀(guan)。和(he)(he)(he)電(dian)控柜采用(yong)(yong)(yong)(yong)一體結(jie)(jie)構。
另(ling)外,真空(kong)燒(shao)結(jie)(jie)爐(lu)水(shui)(shui)(shui)冷(leng)卻(que)系(xi)(xi)(xi)統(tong)是由(you)(you)水(shui)(shui)(shui)冷(leng)機、各種(zhong)(zhong)閥(fa)門和(he)(he)(he)水(shui)(shui)(shui)管(guan)等(deng)組成(cheng)(cheng),帶(dai)有(you)電(dian)接(jie)點水(shui)(shui)(shui)壓(ya)(ya)表,具(ju)有(you)超(chao)壓(ya)(ya)、欠壓(ya)(ya)報警(jing)功(gong)能。