发(Fa)布(Bu)时(Shi)间(Jian):2025-03-04
一(Yi)、(?)概(Gai)述(Shu)
(?) (?)由(You)于(Yu)冷(Leng)库(Ku)内(Nei)蒸(Zheng)发(Fa)器(Qi)表(Biao)面(Mian)结(Jie)霜(Shuang),(?)妨(Fang)碍(Ai)制(Zhi)冷(Leng)蒸(Zheng)发(Fa)器(Qi)((?)管(Guan)道(Dao))(?)冷(Leng)量(Liang)传(Chuan)导(Dao)与(Yu)散(San)发(Fa),(?)最(Zui)终(Zhong)影(Ying)响(Xiang)制(Zhi)冷(Leng)效(Xiao)果(Guo)。(?)当(Dang)蒸(Zheng)发(Fa)器(Qi)表(Biao)面(Mian)的(De)霜(Shuang)层(Ceng)((?)冰(Bing)层(Ceng))(?)厚(Hou)度(Du)达(Da)到(Dao)一(Yi)定(Ding)程(Cheng)度(Du)时(Shi),(?)制(Zhi)冷(Leng)效(Xiao)果(Guo)甚(Shen)至(Zhi)下(Xia)降(Jiang)到(Dao)30%以(Yi)下(Xia),(?)导(Dao)致(Zhi)电(Dian)能(Neng)较(Jiao)大(Da)浪(Lang)费(Fei),(?)且(Qie)缩(Suo)短(Duan)制(Zhi)冷(Leng)系(Xi)统(Tong)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)。(?)因(Yin)此(Ci)有(You)必(Bi)要(Yao)在(Zai)适(Shi)当(Dang)的(De)周(Zhou)期(Qi)内(Nei)进(Jin)行(Xing)冷(Leng)库(Ku)除(Chu)霜(Shuang)操(Cao)作(Zuo)。(?)
(?) (?)二(?)、(?)除(Chu)霜(Shuang)目(Mu)的(De)
(?) (?)1、(?)提(Ti)高(Gao)系(Xi)统(Tong)制(Zhi)冷(Leng)效(Xiao)率(Lu);(?)
(?) (?)2、(?)保(Bao)障(Zhang)库(Ku)内(Nei)冻(Dong)品(Pin)质(Zhi)量(Liang);(?)
(?) (?)3、(?)节(Jie)约(Yue)电(Dian)能(Neng);(?)
(?) (?)4、(?)延(Yan)长(Chang)冷(Leng)库(Ku)系(Xi)统(Tong)使(Shi)用(Yong)寿(Shou)命(Ming)。(?)
(?) (?)三(San)、(?)除(Chu)霜(Shuang)方(Fang)式(Shi)
(?) (?)冷(Leng)库(Ku)除(Chu)霜(Shuang)的(De)方(Fang)式(Shi):(?)热(Re)气(Qi)除(Chu)霜(Shuang)((?)热(Re)敷(Fu)除(Chu)霜(Shuang)、(?)热(Re)氨(An)除(Chu)霜(Shuang))(?)、(?)喷(Pen)水(Shui)除(Chu)霜(Shuang)、(?)电(Dian)气(Qi)除(Chu)霜(Shuang)、(?)机(Ji)械(Xie)((?)人(Ren)工(Gong))(?)除(Chu)霜(Shuang)等(Deng)。(?)
(?) (?)1、(?)热(Re)气(Qi)除(Chu)霜(Shuang)—(?)—(?)适(Shi)用(Yong)大(Da)、(?)中(Zhong)、(?)小(Xiao)型(Xing)冷(Leng)库(Ku)排(Pai)管(Guan)除(Chu)霜(Shuang):(?)直(Zhi)接(Jie)把(Ba)热(Re)的(De)高(Gao)温(Wen)气(Qi)态(Tai)冷(Leng)凝(Ning)剂(Ji)不(Bu)经(Jing)截(Jie)流(Liu)进(Jin)入(Ru)蒸(Zheng)发(Fa)器(Qi),(?)蒸(Zheng)发(Fa)器(Qi)温(Wen)度(Du)回(Hui)升(Sheng),(?)促(Cu)使(Shi)结(Jie)霜(Shuang)层(Ceng)与(Yu)冷(Leng)排(Pai)结(Jie)合(He)部(Bu)溶(Rong)化(Hua)或(Huo)继(Ji)而(?)剥(Bao)落(Luo)。(?)热(Re)气(Qi)融(Rong)霜(Shuang)经(Jing)济(Ji)可(Ke)靠(Kao),(?)维(Wei)护(Hu)管(Guan)理(Li)方(Fang)便(Bian),(?)而(?)且(Qie)其(Qi)投(Tou)资(Zi)和(He)施(Shi)工(Gong)难(Nan)度(Du)也(Ye)不(Bu)大(Da)。(?)
(?) (?)2、(?)喷(Pen)水(Shui)除(Chu)霜(Shuang)—(?)—(?)多(Duo)应(Ying)用(Yong)于(Yu)大(Da)、(?)中(Zhong)型(Xing)冷(Leng)风(Feng)机(Ji)除(Chu)霜(Shuang):(?)定(Ding)期(Qi)用(Yong)常(Chang)温(Wen)水(Shui)喷(Pen)淋(Lin)冷(Leng)却(Que)蒸(Zheng)发(Fa)器(Qi),(?)来(Lai)融(Rong)化(Hua)霜(Shuang)层(Ceng)。(?)喷(Pen)水(Shui)除(Chu)霜(Shuang)虽(Sui)然(Ran)除(Chu)霜(Shuang)效(Xiao)果(Guo)很(Hen)好(Hao),(?)但(Dan)它(Ta)比(Bi)较(Jiao)适(Shi)合(He)于(Yu)空(Kong)冷(Leng)器(Qi),(?)对(Dui)于(Yu)蒸(Zheng)发(Fa)盘(Pan)管(Guan)来(Lai)说(Shuo),(?)难(Nan)以(Yi)操(Cao)作(Zuo)。(?)也(Ye)可(Ke)以(Yi)用(Yong)冰(Bing)点(Dian)温(Wen)度(Du)较(Jiao)高(Gao)的(De)溶(Rong)液(Ye)如(Ru)5%-8%浓(Nong)盐(Yan)水(Shui)喷(Pen)洒(Sa)蒸(Zheng)发(Fa)器(Qi),(?)阻(Zu)止(Zhi)结(Jie)霜(Shuang)形(Xing)成(Cheng)。(?)
(?) (?)3、(?)电(Dian)热(Re)除(Chu)霜(Shuang)—(?)—(?)电(Dian)热(Re)管(Guan)多(Duo)用(Yong)于(Yu)中(Zhong)、(?)小(Xiao)型(Xing)冷(Leng)风(Feng)机(Ji):(?)电(Dian)热(Re)丝(Si)多(Duo)用(Yong)于(Yu)中(Zhong)、(?)小(Xiao)型(Xing)冷(Leng)库(Ku)铝(Lu)排(Pai)管(Guan)电(Dian)加(Jia)热(Re)除(Chu)霜(Shuang),(?)对(Dui)于(Yu)冷(Leng)风(Feng)机(Ji)自(Zi)然(Ran)简(Jian)单(Dan)易(Yi)行(Xing),(?)使(Shi)用(Yong)便(Bian)利(Li);(?)但(Dan)对(Dui)于(Yu)铝(Lu)排(Pai)管(Guan)冷(Leng)库(Ku)的(De)情(Qing)况(Kuang),(?)铝(Lu)翅(Chi)片(Pian)安(An)装(Zhuang)电(Dian)热(Re)丝(Si)的(De)施(Shi)工(Gong)难(Nan)度(Du)并(Bing)不(Bu)小(Xiao),(?)而(?)且(Qie)以(Yi)后(Hou)的(De)故(Gu)障(Zhang)率(Lu)也(Ye)比(Bi)较(Jiao)高(Gao),(?)维(Wei)护(Hu)管(Guan)理(Li)难(Nan)度(Du)较(Jiao)大(Da),(?)经(Jing)济(Ji)性(Xing)也(Ye)差(Cha),(?)安(An)全(Quan)系(Xi)数(Shu)相(Xiang)对(Dui)较(Jiao)低(Di)。(?)
(?) (?)4、(?)机(Ji)械(Xie)人(Ren)工(Gong)除(Chu)霜(Shuang)—(?)—(?)小(Xiao)型(Xing)冷(Leng)库(Ku)排(Pai)管(Guan)除(Chu)霜(Shuang)适(Shi)用(Yong):(?)冷(Leng)库(Ku)排(Pai)管(Guan)人(Ren)工(Gong)除(Chu)霜(Shuang)比(Bi)较(Jiao)经(Jing)济(Ji),(?)是(Shi)最(Zui)原(Yuan)始(Shi)的(De)除(Chu)霜(Shuang)方(Fang)法(Fa)。(?)较(Jiao)大(Da)的(De)冷(Leng)库(Ku)用(Yong)人(Ren)工(Gong)除(Chu)霜(Shuang)不(Bu)现(Xian)实(Shi),(?)仰(Yang)头(Tou)操(Cao)作(Zuo)难(Nan)度(Du)大(Da),(?)体(Ti)能(Neng)消(Xiao)耗(Hao)过(Guo)快(Kuai),(?)在(Zai)库(Ku)内(Nei)滞(Zhi)留(Liu)时(Shi)间(Jian)过(Guo)长(Chang)有(You)害(Hai)身(Shen)体(Ti)健(Jian)康(Kang),(?)除(Chu)霜(Shuang)不(Bu)易(Yi)彻(Che)底(Di),(?)有(You)可(Ke)能(Neng)造(Zao)成(Cheng)蒸(Zheng)发(Fa)器(Qi)变(Bian)形(Xing),(?)甚(Shen)至(Zhi)可(Ke)能(Neng)砸(Za)坏(Huai)蒸(Zheng)发(Fa)器(Qi)导(Dao)致(Zhi)冷(Leng)媒(Mei)泄(Xie)露(Lu)事(Shi)故(Gu)发(Fa)生(Sheng)。(?)
(?) (?)四(Si)、(?)氟(Fu)系(Xi)统(Tong)除(Chu)霜(Shuang)方(Fang)式(Shi)选(Xuan)择(Ze)
(?) (?)根(Gen)据(Ju)冷(Leng)库(Ku)的(De)蒸(Zheng)发(Fa)器(Qi)不(Bu)同(Tong)而(?)选(Xuan)择(Ze)相(Xiang)对(Dui)合(He)适(Shi)的(De)除(Chu)霜(Shuang)方(Fang)式(Shi)。(?)少(Shao)数(Shu)微(Wei)小(Xiao)型(Xing)冷(Leng)库(Ku)采(Cai)用(Yong)停(Ting)库(Ku)开(Kai)门(Men),(?)利(Li)用(Yong)空(Kong)气(Qi)热(Re)量(Liang)来(Lai)自(Zi)然(Ran)化(Hua)霜(Shuang)。(?)部(Bu)分(Fen)高(Gao)温(Wen)库(Ku)冷(Leng)风(Feng)机(Ji)选(Xuan)择(Ze)停(Ting)掉(Diao)制(Zhi)冷(Leng)机(Ji),(?)单(Dan)独(Du)打(Da)开(Kai)冷(Leng)风(Feng)机(Ji)风(Feng)扇(Shan),(?)利(Li)用(Yong)风(Feng)扇(Shan)流(Liu)通(Tong)空(Kong)气(Qi)来(Lai)化(Hua)霜(Shuang),(?)不(Bu)启(Qi)用(Yong)电(Dian)热(Re)管(Guan)以(Yi)达(Da)到(Dao)节(Jie)能(Neng)的(De)目(Mu)的(De)。(?)
(?) (?)1、(?)冷(Leng)风(Feng)机(Ji)的(De)除(Chu)霜(Shuang)方(Fang)式(Shi):(?)
(?) (?)((?)1)(?)、(?)有(You)电(Dian)热(Re)管(Guan)化(Hua)霜(Shuang)和(He)水(Shui)冲(Chong)霜(Shuang)可(Ke)以(Yi)选(Xuan)择(Ze),(?)用(Yong)水(Shui)比(Bi)较(Jiao)方(Fang)便(Bian)的(De)地(Di)区(Qu)可(Ke)以(Yi)偏(Pian)向(Xiang)选(Xuan)择(Ze)水(Shui)冲(Chong)霜(Shuang)冷(Leng)风(Feng)机(Ji),(?)缺(Que)水(Shui)地(Di)区(Qu)则(Ze)偏(Pian)向(Xiang)选(Xuan)择(Ze)电(Dian)热(Re)管(Guan)化(Hua)霜(Shuang)的(De)冷(Leng)风(Feng)机(Ji)。(?)
(?) (?)((?)2)(?)、(?)电(Dian)热(Re)管(Guan)化(Hua)霜(Shuang)大(Da)多(Duo)用(Yong)在(Zai)小(Xiao)型(Xing)冷(Leng)风(Feng)机(Ji)除(Chu)霜(Shuang);(?)水(Shui)冲(Chong)霜(Shuang)冷(Leng)风(Feng)机(Ji)一(Yi)般(Ban)配(Pei)置(Zhi)于(Yu)大(Da)型(Xing)空(Kong)调(Diao)、(?)制(Zhi)冷(Leng)系(Xi)统(Tong)。(?)
(?) (?)2、(?)钢(Gang)排(Pai)的(De)除(Chu)霜(Shuang)方(Fang)式(Shi):(?)有(You)热(Re)氟(Fu)除(Chu)霜(Shuang)和(He)人(Ren)工(Gong)除(Chu)霜(Shuang)可(Ke)以(Yi)选(Xuan)择(Ze)。(?)
(?) (?)3、(?)铝(Lu)排(Pai)管(Guan)的(De)除(Chu)霜(Shuang)方(Fang)式(Shi):(?)有(You)热(Re)氟(Fu)除(Chu)霜(Shuang)和(He)电(Dian)热(Re)化(Hua)霜(Shuang)可(Ke)以(Yi)选(Xuan)择(Ze)。(?)
(?) (?)五(Wu)、(?)冷(Leng)库(Ku)化(Hua)霜(Shuang)时(Shi)间(Jian)
(?) (?)现(Xian)在(Zai)多(Duo)数(Shu)冷(Leng)库(Ku)化(Hua)霜(Shuang)是(Shi)根(Gen)据(Ju)化(Hua)霜(Shuang)温(Wen)度(Du)探(Tan)头(Tou)或(Huo)者(Zhe)化(Hua)霜(Shuang)时(Shi)间(Jian)来(Lai)控(Kong)制(Zhi)。(?)应(Ying)据(Ju)堆(Dui)放(Fang)货(Huo)物(Wu)的(De)数(Shu)量(Liang)及(Ji)货(Huo)物(Wu)的(De)质(Zhi)量(Liang)来(Lai)调(Diao)整(Zheng)化(Hua)霜(Shuang)次(Ci)数(Shu)、(?)时(Shi)间(Jian)、(?)以(Yi)及(Ji)化(Hua)霜(Shuang)停(Ting)止(Zhi)温(Wen)度(Du)。(?)
(?) (?)在(Zai)化(Hua)霜(Shuang)时(Shi)间(Jian)结(Jie)束(Shu),(?)再(Zai)到(Dao)滴(Di)水(Shui)时(Shi)间(Jian),(?)风(Feng)机(Ji)启(Qi)动(Dong)。(?)注(Zhu)意(Yi),(?)化(Hua)霜(Shuang)时(Shi)间(Jian)不(Bu)要(Yao)设(She)的(De)太(Tai)长(Chang),(?)尽(Jin)量(Liang)做(Zuo)到(Dao)一(Yi)个(Ge)合(He)理(Li)的(De)化(Hua)霜(Shuang)。(?)((?)化(Hua)霜(Shuang)周(Zhou)期(Qi)一(Yi)般(Ban)根(Gen)据(Ju)送(Song)电(Dian)时(Shi)间(Jian)或(Huo)压(Ya)缩(Suo)机(Ji)开(Kai)机(Ji)时(Shi)间(Jian)两(Liang)种(Zhong)。(?))(?)
(?) (?)六(Liu)、(?)霜(Shuang)过(Guo)多(Duo)原(Yuan)因(Yin)分(Fen)析(Xi)
(?) (?)影(Ying)响(Xiang)结(Jie)霜(Shuang)的(De)原(Yuan)因(Yin)有(You)很(Hen)多(Duo),(?)如(Ru):(?)蒸(Zheng)发(Fa)器(Qi)结(Jie)构(Gou)、(?)大(Da)气(Qi)环(Huan)境(Jing)((?)温(Wen)度(Du)、(?)湿(Shi)度(Du))(?)以(Yi)及(Ji)空(Kong)气(Qi)流(Liu)速(Su)等(Deng)。(?)对(Dui)霜(Shuang)形(Xing)成(Cheng)和(He)空(Kong)气(Qi)冷(Leng)却(Que)器(Qi)性(Xing)能(Neng)的(De)影(Ying)响(Xiang)大(Da)小(Xiao)依(Yi)次(Ci)为(Wei):(?)
(?) (?)1、(?)入(Ru)口(Kou)空(Kong)气(Qi)与(Yu)冷(Leng)酷(Ku)冷(Leng)风(Feng)机(Ji)直(Zhi)接(Jie)的(De)温(Wen)差(Cha);(?)
(?) (?)2、(?)吸(Xi)入(Ru)空(Kong)气(Qi)的(De)湿(Shi)度(Du);(?)
(?) (?)3、(?)翅(Chi)片(Pian)间(Jian)距(Ju);(?)
(?) (?)4、(?)进(Jin)口(Kou)空(Kong)气(Qi)流(Liu)速(Su)。(?)
(?) (?)在(Zai)库(Ku)温(Wen)温(Wen)度(Du)高(Gao)于(Yu)8℃(?)时(Shi),(?)正(Zheng)常(Chang)的(De)冷(Leng)库(Ku)系(Xi)统(Tong)几(Ji)乎(Hu)不(Bu)结(Jie)霜(Shuang);(?)环(Huan)境(Jing)温(Wen)度(Du)-5℃(?)~3℃(?)、(?)空(Kong)气(Qi)相(Xiang)对(Dui)湿(Shi)度(Du)较(Jiao)大(Da)时(Shi),(?)空(Kong)气(Qi)冷(Leng)却(Que)器(Qi)容(Rong)易(Yi)结(Jie)霜(Shuang);(?)环(Huan)境(Jing)温(Wen)度(Du)在(Zai)降(Jiang)低(Di)时(Shi),(?)由(You)于(Yu)空(Kong)气(Qi)中(Zhong)含(Han)湿(Shi)量(Liang)减(Jian)少(Shao),(?)结(Jie)霜(Shuang)速(Su)度(Du)反(Fan)而(?)下(Xia)降(Jiang)。(?)长(Chang)春(Chun)冷(Leng)库(Ku)设(She)计(Ji),长(Chang)春(Chun)冷(Leng)库(Ku)安(An)装(Zhuang)就(Jiu)找(Zhao)长(Chang)春(Chun)市(Shi)冰(Bing)雪(Xue)制(Zhi)冷(Leng)设(She)备(Bei)有(You)限(Xian)公(Gong)司(Si),(?)专(Zhuan)注(Zhu),(?)安(An)全(Quan),(?)诚(Cheng)信(Xin)!(?)
上(Shang)一(Yi)篇(Pian):(?)长(Chang)春(Chun)保(Bao)鲜(Xian)冷(Leng)库(Ku)的(De)运(Yun)行(Xing)原(Yuan)理(Li)和(He)效(Xiao)果(Guo)如(Ru)何(He)?(?)
下(Xia)一(Yi)篇(Pian):(?)返(Fan)回(Hui)列(Lie)表(Biao)