全(Quan)国(Guo)咨(Zi)询(Xun)热(Re)线(Xian):(?)18717352543
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在(Zai)使(Shi)用(Yong)板(Ban)式(Shi)换(Huan)热(Re)器(Qi)的(De)过(Guo)程(Cheng)中(Zhong),(?)除(Chu)了(Liao)在(Zai)特(Te)殊(Shu)情(Qing)况(Kuang)下(Xia)进(Jin)行(Xing)的(De)检(Jian)修(Xiu)外(Wai),(?)还(Huan)应(Ying)该(Gai)在(Zai)日(Ri)常(Chang)中(Zhong)进(Jin)行(Xing)定(Ding)期(Qi)的(De)维(Wei)护(Hu)清(Qing)理(Li)。(?)下(Xia)面(Mian)西(Xi)安(An)板(Ban)式(Shi)换(Huan)热(Re)器(Qi)维(Wei)修(Xiu)公(Gong)司(Si)给(Gei)大(Da)家(Jia)具(Ju)体(Ti)说(Shuo)说(Shuo)维(Wei)修(Xiu)清(Qing)理(Li)板(Ban)式(Shi)换(Huan)热(Re)器(Qi)的(De)方(Fang)式(Shi)吧(Ba):(?)
一(Yi)、(?)正(Zheng)常(Chang)运(Yun)行(Xing)维(Wei)修(Xiu)
①(?) 需(Xu)要(Yao)维(Wei)修(Xiu)的(De)设(She)备(Bei),(?)应(Ying)按(An)照(Zhao)安(An)装(Zhuang)顺(Shun)序(Xu)逆(Ni)行(Xing)拆(Chai)开(Kai)换(Huan)热(Re)器(Qi)。(?)
②(?) 在(Zai)石(Shi)油(You)、(?)不(Bu)锈(Xiu)钢(Gang)等(Deng)行(Xing)业(Ye)中(Zhong)应(Ying)用(Yong)的(De)设(She)备(Bei),(?)应(Ying)按(An)照(Zhao)检(Jian)修(Xiu)周(Zhou)期(Qi)进(Jin)行(Xing)定(Ding)期(Qi)来(Lai)维(Wei)修(Xiu)。(?)
③(?) 设(She)备(Bei)内(Nei)的(De)介(Jie)质(Zhi)如(Ru)果(Guo)是(Shi)易(Yi)燃(Ran)、(?)易(Yi)爆(Bao)或(Huo)腐(Fu)蚀(Shi)性(Xing)较(Jiao)强(Qiang)的(De)介(Jie)质(Zhi),(?)则(Ze)至(Zhi)少(Shao)需(Xu)要(Yao)每(Mei)年(Nian)来(Lai)维(Wei)修(Xiu)一(Yi)次(Ci)。(?)
④(?) 在(Zai)其(Qi)它(Ta)行(Xing)业(Ye)中(Zhong)使(Shi)用(Yong)的(De)板(Ban)式(Shi)换(Huan)热(Re)器(Qi),(?)即(Ji)便(Bian)是(Shi)没(Mei)有(You)发(Fa)生(Sheng)过(Guo)渗(Shen)漏(Lou),(?)也(Ye)应(Ying)该(Gai)是(Shi)三(San)年(Nian)进(Jin)行(Xing)一(Yi)次(Ci)维(Wei)修(Xiu)。(?)
换(Huan)热(Re)器(Qi)保(Bao)持(Chi)高(Gao)传(Chuan)热(Re)系(Xi)数(Shu)的(De)三(San)个(Ge)重(Zhong)要(Yao)条(Tiao)件(Jian)是(Shi):(?)板(Ban)片(Pian)的(De)清(Qing)洗(Xi),(?)板(Ban)片(Pian)的(De)保(Bao)护(Hu),(?)板(Ban)片(Pian)的(De)清(Qing)洁(Jie)保(Bao)持(Chi)。(?)
在(Zai)板(Ban)片(Pian)间(Jian),(?)介(Jie)质(Zhi)是(Shi)沿(Yan)着(Zhuo)狭(Xia)窄(Zhai)曲(Qu)折(Zhe)的(De)流(Liu)道(Dao)来(Lai)进(Jin)行(Xing)运(Yun)动(Dong)的(De),(?)即(Ji)便(Bian)产(Chan)生(Sheng)了(Liao)不(Bu)太(Tai)厚(Hou)的(De)垢(Gou)层(Ceng),(?)也(Ye)将(Jiang)会(Hui)引(Yin)起(Qi)流(Liu)道(Dao)的(De)变(Bian)化(Hua),(?)进(Jin)而(?)显(Xian)著(Zhu)地(Di)影(Ying)响(Xiang)流(Liu)体(Ti)的(De)运(Yun)动(Dong),(?)使(Shi)压(Ya)降(Jiang)增(Zeng)大(Da),(?)传(Chuan)热(Re)系(Xi)数(Shu)下(Xia)降(Jiang),(?)而(?)目(Mu)前(Qian)常(Chang)用(Yong)的(De)则(Ze)是(Shi)以(Yi)下(Xia)三(San)种(Zhong)清(Qing)洗(Xi)方(Fang)法(Fa):(?)
1 、(?)((?)化(Hua)学(Xue)清(Qing)洗(Xi)法(Fa))(?)这(Zhe)种(Zhong)方(Fang)法(Fa)是(Shi)将(Jiang)一(Yi)种(Zhong)化(Hua)学(Xue)溶(Rong)液(Ye)循(Xun)环(Huan)地(Di)通(Tong)过(Guo)换(Huan)热(Re)器(Qi),(?)使(Shi)板(Ban)片(Pian)表(Biao)面(Mian)的(De)污(Wu)垢(Gou)溶(Rong)解(Jie)、(?)排(Pai)出(Chu)。(?)此(Ci)种(Zhong)方(Fang)法(Fa)不(Bu)需(Xu)要(Yao)拆(Chai)开(Kai)换(Huan)热(Re)器(Qi),(?)简(Jian)化(Hua)了(Liao)清(Qing)洗(Xi)过(Guo)程(Cheng),(?)也(Ye)..了(Liao)清(Qing)洗(Xi)的(De)劳(Lao)动(Dong)程(Cheng)度(Du)。(?)由(You)于(Yu)板(Ban)片(Pian)波(Bo)纹(Wen)能(Neng)促(Cu)进(Jin)清(Qing)洗(Xi)液(Ye)剧(Ju)烈(Lie)湍(Tuan)流(Liu),(?)有(You)利(Li)于(Yu)垢(Gou)层(Ceng)溶(Rong)解(Jie),(?)所(Suo)以(Yi)化(Hua)学(Xue)清(Qing)洗(Xi)法(Fa)是(Shi)目(Mu)前(Qian)比(Bi)较(Jiao)理(Li)想(Xiang)的(De)方(Fang)法(Fa)。(?)
2 、(?)((?)机(Ji)械(Xie)((?)物(Wu)理(Li))(?)清(Qing)洗(Xi)法(Fa))(?)这(Zhe)种(Zhong)方(Fang)法(Fa)是(Shi)将(Jiang)换(Huan)热(Re)器(Qi)拆(Chai)开(Kai)后(Hou),(?)用(Yong)刷(Shua)子(Zi)对(Dui)板(Ban)片(Pian)进(Jin)行(Xing)人(Ren)工(Gong)洗(Xi)刷(Shua),(?)从(Cong)而(?)达(Da)到(Dao)清(Qing)除(Chu)板(Ban)片(Pian)表(Biao)面(Mian)污(Wu)垢(Gou)的(De)目(Mu)的(De)。(?)此(Ci)法(Fa)优(You)点(Dian)虽(Sui)然(Ran)比(Bi)较(Jiao)直(Zhi)接(Jie),(?)但(Dan)弱(Ruo)项(Xiang)是(Shi)对(Dui)较(Jiao)坚(Jian)硬(Ying)、(?)较(Jiao)厚(Hou)的(De)垢(Gou)层(Ceng),(?)不(Bu)易(Yi)清(Qing)洗(Xi)干(Gan)净(Jing)。(?)
3 、(?)((?)综(Zong)合(He)清(Qing)洗(Xi)法(Fa))(?)对(Dui)于(Yu)那(Na)些(Xie)污(Wu)垢(Gou)层(Ceng)比(Bi)较(Jiao)坚(Jian)硬(Ying)同(Tong)时(Shi)又(You)较(Jiao)厚(Hou)的(De)情(Qing)况(Kuang),(?)单(Dan)纯(Chun)采(Cai)用(Yong)上(Shang)述(Shu)哪(Na)一(Yi)种(Zhong)方(Fang)法(Fa)都(Du)已(Yi)经(Jing)难(Nan)以(Yi)清(Qing)洗(Xi)干(Gan)净(Jing)。(?)这(Zhe)时(Shi)候(Hou)就(Jiu)需(Xu)要(Yao)采(Cai)用(Yong)综(Zong)合(He)法(Fa)进(Jin)行(Xing)清(Qing)洗(Xi),(?)综(Zong)合(He)法(Fa)是(Shi)先(Xian)用(Yong)化(Hua)学(Xue)清(Qing)洗(Xi)法(Fa)软(Ruan)化(Hua)垢(Gou)层(Ceng),(?)再(Zai)用(Yong)机(Ji)械(Xie)((?)物(Wu)理(Li))(?)清(Qing)洗(Xi)法(Fa)除(Chu)去(Qu)垢(Gou)层(Ceng),(?)来(Lai)保(Bao)持(Chi)板(Ban)片(Pian)的(De)清(Qing)洁(Jie)和(He)干(Gan)净(Jing)。(?)
清(Qing)洗(Xi)时(Shi)的(De)四(Si)个(Ge)注(Zhu)意(Yi)事(Shi)项(Xiang):(?)
①(?) 化(Hua)学(Xue)清(Qing)洗(Xi)时(Shi)溶(Rong)液(Ye)要(Yao)保(Bao)持(Chi)一(Yi)定(Ding)的(De)流(Liu)速(Su),(?)一(Yi)般(Ban)为(Wei)0.8 ~(?) 1.2m/s。(?)其(Qi)目(Mu)的(De)在(Zai)于(Yu)增(Zeng)加(Jia)溶(Rong)液(Ye)的(De)湍(Tuan)流(Liu)程(Cheng)度(Du)。(?)
②(?) 对(Dui)于(Yu)不(Bu)同(Tong)的(De)污(Wu)垢(Gou)应(Ying)采(Cai)用(Yong)不(Bu)同(Tong)的(De)化(Hua)学(Xue)清(Qing)洗(Xi)液(Ye)。(?)除(Chu)了(Liao)经(Jing)常(Chang)采(Cai)用(Yong)的(De)稀(Xi)释(Shi)纯(Chun)碱(Jian)溶(Rong)液(Ye)外(Wai),(?)对(Dui)于(Yu)水(Shui)垢(Gou)可(Ke)用(Yong)5%的(De)硝(Xiao)酸(Suan)溶(Rong)液(Ye)。(?)在(Zai)纯(Chun)碱(Jian)生(Sheng)产(Chan)中(Zhong)生(Sheng)成(Cheng)的(De)垢(Gou),(?)可(Ke)用(Yong)5%的(De)盐(Yan)酸(Suan)溶(Rong)液(Ye)。(?)但(Dan)不(Bu)得(De)使(Shi)用(Yong)对(Dui)板(Ban)片(Pian)产(Chan)生(Sheng)腐(Fu)蚀(Shi)的(De)化(Hua)学(Xue)洗(Xi)剂(Ji)。(?)
③(?) 机(Ji)械(Xie)((?)物(Wu)理(Li))(?)清(Qing)洗(Xi)时(Shi)不(Bu)允(Yun)许(Xu)用(Yong)碳(Tan)钢(Gang)刷(Shua)子(Zi)刷(Shua)洗(Xi)截(Jie)面(Mian)片(Pian),(?)以(Yi)免(Mian)加(Jia)速(Su)板(Ban)片(Pian)的(De)腐(Fu)蚀(Shi)。(?)同(Tong)时(Shi)不(Bu)能(Neng)使(Shi)板(Ban)片(Pian)表(Biao)面(Mian)产(Chan)生(Sheng)划(Hua)痕(Hen)、(?)变(Bian)形(Xing)等(Deng)情(Qing)况(Kuang)。(?)
④(?) 清(Qing)洗(Xi)后(Hou)的(De)板(Ban)片(Pian)要(Yao)用(Yong)清(Qing)水(Shui)冲(Chong)洗(Xi)干(Gan)净(Jing)并(Bing)擦(Ca)干(Gan),(?)放(Fang)置(Zhi)时(Shi)应(Ying)防(Fang)止(Zhi)板(Ban)片(Pian)发(Fa)生(Sheng)变(Bian)形(Xing)。(?)
以(Yi)上(Shang)便(Bian)是(Shi)小(Xiao)编(Bian)给(Gei)大(Da)家(Jia)具(Ju)体(Ti)介(Jie)绍(Shao)的(De)关(Guan)于(Yu)西(Xi)安(An)板(Ban)式(Shi)换(Huan)热(Re)器(Qi)维(Wei)修(Xiu)的(De)内(Nei)容(Rong),(?)如(Ru)有(You)需(Xu)要(Yao),(?)欢(Huan)迎(Ying)来(Lai)电(Dian)咨(Zi)询(Xun)哦(O)~