高(Gao)温(Wen)烧(Shao)结(Jie)炉(Lu)的(De)使(Shi)用(Yong)需(Xu)要(Yao)注(Zhu)意(Yi)哪(Na)些(Xie)细(Xi)节(Jie)?(?)
浏(Liu)览(Lan)次(Ci)数(Shu):(?)2299发(Fa)布(Bu)日(Ri)期(Qi):(?)2019-08-26
高(Gao)温(Wen)烧(Shao)结(Jie)炉(Lu)是(Shi)一(Yi)种(Zhong)在(Zai)高(Gao)温(Wen)下(Xia),(?)使(Shi)陶(Tao)瓷(Ci)生(Sheng)坯(Pi)固(Gu)体(Ti)颗(Ke)粒(Li)的(De)相(Xiang)互(Hu)键(Jian)联(Lian),(?)晶(Jing)粒(Li)长(Chang)大(Da),(?)空(Kong)隙(Xi)((?)气(Qi)孔(Kong))(?)和(He)晶(Jing)界(Jie)渐(Jian)趋(Qu)减(Jian)少(Shao),(?)通(Tong)过(Guo)物(Wu)质(Zhi)的(De)传(Chuan)递(Di),(?)其(Qi)总(Zong)体(Ti)积(Ji)收(Shou)缩(Suo),(?)密(Mi)度(Du)增(Zeng)加(Jia),(?)后(Hou)成(Cheng)为(Wei)具(Ju)有(You)某(Mou)种(Zhong)显(Xian)微(Wei)结(Jie)构(Gou)的(De)致(Zhi)密(Mi)多(Duo)晶(Jing)烧(Shao)结(Jie)体(Ti)的(De)炉(Lu)具(Ju)。(?)
(?) (?)高(Gao)温(Wen)烧(Shao)结(Jie)炉(Lu)的(De)使(Shi)用(Yong)需(Xu)要(Yao)注(Zhu)意(Yi)下(Xia)面(Mian)的(De)细(Xi)节(Jie):(?)
(?) (?)1、(?)由(You)于(Yu)模(Mo)具(Ju)一(Yi)般(Ban)由(You)用(Yong)户(Hu)自(Zi)备(Bei),(?)模(Mo)具(Ju)材(Cai)料(Liao)基(Ji)本(Ben)上(Shang)选(Xuan)用(Yong)高(Gao)纯(Chun)石(Shi)墨(Mo),(?)其(Qi)耐(Nai)压(Ya)极(Ji)限(Xian)为(Wei)40MPa,(?)建(Jian)议(Yi)用(Yong)户(Hu)使(Shi)用(Yong)在(Zai)30MPa以(Yi)下(Xia)比(Bi)较(Jiao)安(An)全(Quan),(?)加(Jia)压(Ya)前(Qian)应(Ying)计(Ji)算(Suan)模(Mo)具(Ju)上(Shang)、(?)下(Xia)冲(Chong)头(Tou)的(De)面(Mian)积(Ji),(?)再(Zai)换(Huan)算(Suan)成(Cheng)压(Ya)力(Li),(?)具(Ju)体(Ti)公(Gong)式(Shi)如(Ru)下(Xia):(?)
(?) (?)系(Xi)统(Tong)允(Yun)许(Xu)加(Jia)压(Ya)((?)吨(Dun))(?)=上(Shang)或(Huo)下(Xia)冲(Chong)头(Tou)面(Mian)积(Ji)×30MPa
(?) (?)如(Ru)预(Yu)先(Xian)不(Bu)计(Ji)算(Suan)盲(Mang)目(Mu)加(Jia)压(Ya)可(Ke)能(Neng)会(Hui)导(Dao)致(Zhi)模(Mo)具(Ju)、(?)压(Ya)块(Kuai)、(?)发(Fa)热(Re)体(Ti)、(?)保(Bao)温(Wen)屏(Ping)等(Deng)石(Shi)墨(Mo)制(Zhi)品(Pin)损(Sun)坏(Huai)。(?)
(?) (?)2、(?)热(Re)电(Dian)偶(Ou)为(Wei)钨(Wu)铼(?)型(Xing),(?)使(Shi)用(Yong)过(Guo)会(Hui)发(Fa)脆(Cui),(?)不(Bu)能(Neng)接(Jie)触(Chu)。(?)如(Ru)损(Sun)坏(Huai)应(Ying)及(Ji)时(Shi)更(Geng)换(Huan)。(?)
(?) (?)3、(?)冬(Dong)天(Tian)应(Ying)注(Zhu)意(Yi)高(Gao)温(Wen)烧(Shao)结(Jie)炉(Lu)循(Xun)环(Huan)水(Shui)的(De)保(Bao)暖(Nuan)问(Wen)题(Ti),(?)否(Fou)则(Ze)易(Yi)发(Fa)生(Sheng)水(Shui)管(Guan)爆(Bao)裂(Lie)。(?)
(?) (?)4、(?)使(Shi)用(Yong)后(Hou)炉(Lu)体(Ti)应(Ying)保(Bao)持(Chi)真(Zhen)空(Kong),(?)因(Yin)炉(Lu)内(Nei)保(Bao)温(Wen)层(Ceng)易(Yi)受(Shou)潮(Chao),(?)保(Bao)真(Zhen)空(Kong)这(Zhe)样(Yang)下(Xia)次(Ci)抽(Chou)真(Zhen)空(Kong)会(Hui)快(Kuai)些(Xie)。(?)
(?) (?)5、(?)因(Yin)设(She)备(Bei)较(Jiao)复(Fu)杂(Za),(?)建(Jian)议(Yi)专(Zhuan)人(Ren)使(Shi)用(Yong),(?)专(Zhuan)人(Ren)负(Fu)责(Ze),(?)对(Dui)新(Xin)手(Shou)严(Yan)格(Ge)实(Shi)行(Xing)用(Yong)前(Qian)培(Pei)训(Xun),(?)用(Yong)后(Hou)检(Jian)查(Cha),(?)操(Cao)作(Zuo)使(Shi)用(Yong)要(Yao)有(You)记(Ji)录(Lu)等(Deng)设(She)备(Bei)使(Shi)用(Yong)规(Gui)定(Ding)。(?)
(?) (?)6、(?)高(Gao)温(Wen)烧(Shao)结(Jie)炉(Lu)也(Ye)可(Ke)当(Dang)作(Zuo)真(Zhen)空(Kong)烧(Shao)结(Jie)炉(Lu)使(Shi)用(Yong),(?)用(Yong)于(Yu)真(Zhen)空(Kong)烧(Shao)结(Jie)炉(Lu)时(Shi)注(Zhu)意(Yi),(?)在(Zai)炉(Lu)内(Nei)放(Fang)置(Zhi)坩(Gan)埚(?)后(Hou),(?)在(Zai)盖(Gai)上(Shang)保(Bao)温(Wen)屏(Ping)盖(Gai)后(Hou)不(Bu)要(Yao)忘(Wang)记(Ji)再(Zai)盖(Gai)其(Qi)中(Zhong)间(Jian)的(De)小(Xiao)盖(Gai)。(?)否(Fou)则(Ze)易(Yi)烧(Shao)损(Sun)电(Dian)炉(Lu)。(?)
(?) (?)7、(?)操(Cao)作(Zuo)前(Qian)应(Ying)做(Zuo)到(Dao)清(Qing)洁(Jie)观(Guan)察(Cha)窗(Chuang)玻(Bo)璃(Li),(?)清(Qing)洁(Jie)炉(Lu)内(Nei)壁(Bi),(?)观(Guan)察(Cha)水(Shui)压(Ya)情(Qing)况(Kuang),(?)观(Guan)察(Cha)炉(Lu)内(Nei)石(Shi)墨(Mo)是(Shi)否(Fou)有(You)损(Sun)坏(Huai),(?)上(Shang)电(Dian)后(Hou)观(Guan)察(Cha)仪(Yi)表(Biao)显(Xian)示(Shi)是(Shi)否(Fou)正(Zheng)常(Chang),(?)测(Ce)试(Shi)液(Ye)压(Ya)系(Xi)统(Tong)能(Neng)否(Fou)正(Zheng)常(Chang)工(Gong)作(Zuo)。(?)
(?) (?)8、(?)有(You)用(Yong)热(Re)电(Dian)偶(Ou)升(Sheng)温(Wen)过(Guo)程(Cheng)中(Zhong),(?)注(Zhu)意(Yi)比(Bi)对(Dui)与(Yu)红(Hong)外(Wai)的(De)温(Wen)度(Du)偏(Pian)差(Cha),(?)如(Ru)温(Wen)差(Cha)偏(Pian)大(Da),(?)应(Ying)使(Shi)用(Yong)红(Hong)外(Wai)瞄(Miao)准(Zhun)器(Qi)观(Guan)察(Cha)红(Hong)外(Wai)仪(Yi)是(Shi)否(Fou)对(Dui)准(Zhun)。(?)
(?) (?)9、(?)高(Gao)温(Wen)烧(Shao)结(Jie)炉(Lu)使(Shi)用(Yong)一(Yi)年(Nian)后(Hou)应(Ying)将(Jiang)仪(Yi)表(Biao)后(Hou)送(Song)计(Ji)量(Liang)部(Bu)门(Men)进(Jin)行(Xing)校(Xiao)对(Dui)。(?)
(?) (?)10、(?)操(Cao)作(Zuo)中(Zhong)应(Ying)经(Jing)常(Chang)用(Yong)手(Shou)接(Jie)触(Chu)炉(Lu)盖(Gai)、(?)炉(Lu)体(Ti)、(?)炉(Lu)底(Di)、(?)电(Dian)极(Ji)、(?)上(Shang)下(Xia)压(Ya)头(Tou)等(Deng)部(Bu)位(Wei),(?)防(Fang)止(Zhi)水(Shui)温(Wen)过(Guo)高(Gao)损(Sun)坏(Huai)密(Mi)封(Feng)。(?)