简(Jian)单(Dan)理(Li)解(Jie)就(Jiu)是(Shi)来(Lai)自(Zi)外(Wai)界(Jie)的(De)冷(Leng)水(Shui)进(Jin)入(Ru)热(Re)泵(Beng)机(Ji)组(Zu)后(Hou)出(Chu)来(Lai)就(Jiu)是(Shi)60℃(?)的(De)热(Re)水(Shui),(?)而(?)且(Qie)设(She)备(Bei)内(Nei)部(Bu)没(Mei)有(You)小(Xiao)水(Shui)箱(Xiang)。(?)由(You)于(Yu)保(Bao)温(Wen)水(Shui)箱(Xiang)与(Yu)设(She)备(Bei)之(Zhi)间(Jian)没(Mei)有(You)循(Xun)环(Huan)水(Shui)泵(Beng),(?)设(She)备(Bei)的(De)开(Kai)启(Qi)与(Yu)停(Ting)止(Zhi)完(Wan)全(Quan)按(An)照(Zhao)水(Shui)箱(Xiang)的(De)高(Gao)低(Di)水(Shui)位(Wei)控(Kong)制(Zhi)器(Qi)来(Lai)控(Kong)制(Zhi)。(?)
直(Zhi)热(Re)式(Shi)的(De)优(You)势(Shi)体(Ti)现(Xian)在(Zai)以(Yi)下(Xia)几(Ji)个(Ge)方(Fang)面(Mian):(?) 不(Bu)需(Xu)要(Yao)循(Xun)环(Huan)水(Shui)泵(Beng),(?)减(Jian)少(Shao)能(Neng)耗(Hao)与(Yu)故(Gu)障(Zhang)几(Ji)率(Lu)。(?)
开(Kai)机(Ji)后(Hou)就(Jiu)获(Huo)得(De)源(Yuan)源(Yuan)不(Bu)断(Duan)的(De)60℃(?)左(Zuo)右(You)热(Re)水(Shui),(?)不(Bu)需(Xu)要(Yao)等(Deng)待(Dai),(?)补(Bu)水(Shui)速(Su)度(Du)比(Bi)循(Xun)环(Huan)式(Shi)快(Kuai),(?)遇(Yu)到(Dao)客(Ke)户(Hu)用(Yong)量(Liang)大(Da)的(De)情(Qing)况(Kuang),(?)安(An)全(Quan)系(Xi)数(Shu)更(Geng)高(Gao)。(?)
不(Bu)加(Jia)任(Ren)何(He)辅(Fu)助(Zhu)加(Jia)热(Re)设(She)备(Bei)情(Qing)况(Kuang)下(Xia),(?)出(Chu)水(Shui)温(Wen)度(Du)可(Ke)达(Da)到(Dao)65℃(?)。(?)
设(She)备(Bei)内(Nei)部(Bu)冷(Leng)凝(Ning)系(Xi)统(Tong)在(Zai)20公(Gong)斤(Jin)压(Ya)力(Li)以(Yi)下(Xia)运(Yun)行(Xing),(?)降(Jiang)低(Di)了(Liao)系(Xi)统(Tong)高(Gao)压(Ya)压(Ya)力(Li),(?)使(Shi)压(Ya)缩(Suo)机(Ji)处(Chu)于(Yu)轻(Qing)负(Fu)荷(He)运(Yun)转(Zhuan)状(Zhuang)态(Tai),(?)延(Yan)长(Chang)压(Ya)缩(Suo)机(Ji)寿(Shou)命(Ming)。(?)
直(Zhi)热(Re)式(Shi)设(She)备(Bei)是(Shi)直(Zhi)接(Jie)补(Bu)热(Re)水(Shui)到(Dao)热(Re)水(Shui)水(Shui)箱(Xiang),(?)即(Ji)使(Shi)遇(Yu)到(Dao)峰(Feng)值(Zhi)最(Zui)大(Da)用(Yong)水(Shui)量(Liang),(?)客(Ke)户(Hu)用(Yong)水(Shui)温(Wen)度(Du)不(Bu)受(Shou)任(Ren)何(He)影(Ying)响(Xiang)。(?)保(Bao)温(Wen)水(Shui)箱(Xiang)体(Ti)积(Ji)减(Jian)少(Shao)30%。(?)由(You)于(Yu)直(Zhi)接(Jie)补(Bu)热(Re)水(Shui),(?)即(Ji)使(Shi)用(Yong)户(Hu)把(Ba)保(Bao)温(Wen)水(Shui)箱(Xiang)的(De)水(Shui)全(Quan)部(Bu)用(Yong)完(Wan),(?)水(Shui)箱(Xiang)里(Li)面(Mian)的(De)水(Shui)温(Wen)都(Du)维(Wei)持(Chi)在(Zai)60℃(?)左(Zuo)右(You),(?)因(Yin)此(Ci)可(Ke)以(Yi)100%利(Li)用(Yong)。(?)循(Xun)环(Huan)式(Shi)加(Jia)热(Re)由(You)于(Yu)补(Bu)冷(Leng)水(Shui),(?)当(Dang)遇(Yu)到(Dao)大(Da)量(Liang)用(Yong)水(Shui)时(Shi),(?)水(Shui)箱(Xiang)温(Wen)度(Du)大(Da)幅(Fu)度(Du)下(Xia)降(Jiang),(?)水(Shui)箱(Xiang)温(Wen)度(Du)已(Yi)经(Jing)低(Di)于(Yu)40℃(?)。(?)为(Wei)了(Liao)保(Bao)证(Zheng)用(Yong)户(Hu)要(Yao)求(Qiu),(?)往(Wang)往(Wang)解(Jie)决(Jue)方(Fang)法(Fa)是(Shi)增(Zeng)大(Da)水(Shui)箱(Xiang)容(Rong)积(Ji)。(?)
直(Zhi)热(Re)式(Shi)热(Re)泵(Beng)热(Re)水(Shui)机(Ji)组(Zu),(?)低(Di)温(Wen)自(Zi)来(Lai)水(Shui)直(Zhi)接(Jie)吸(Xi)收(Shou)高(Gao)温(Wen)冷(Leng)媒(Mei)的(De)热(Re)量(Liang),(?)使(Shi)冷(Leng)媒(Mei)得(De)到(Dao)充(Chong)分(Fen)冷(Leng)却(Que),(?)系(Xi)统(Tong)高(Gao)压(Ya)压(Ya)力(Li)降(Jiang)低(Di),(?)压(Ya)缩(Suo)机(Ji)克(Ke)服(Fu)系(Xi)统(Tong)压(Ya)力(Li)所(Suo)消(Xiao)耗(Hao)的(De)电(Dian)能(Neng)比(Bi)较(Jiao)少(Shao),(?)从(Cong)而(?)延(Yan)长(Chang)压(Ya)缩(Suo)机(Ji)的(De)寿(Shou)命(Ming),(?)机(Ji)组(Zu)运(Yun)行(Xing)效(Xiao)率(Lu)高(Gao)
循(Xun)环(Huan)式(Shi)加(Jia)热(Re)方(Fang)式(Shi),(?)总(Zong)结(Jie)起(Qi)来(Lai)有(You)两(Liang)种(Zhong):(?)
第(Di)一(Yi)种(Zhong):(?)首(Shou)先(Xian)把(Ba)保(Bao)温(Wen)水(Shui)箱(Xiang)全(Quan)部(Bu)灌(Guan)满(Man)冷(Leng)水(Shui),(?)通(Tong)过(Guo)循(Xun)环(Huan)水(Shui)泵(Beng)把(Ba)水(Shui)箱(Xiang)的(De)水(Shui)打(Da)进(Jin)热(Re)泵(Beng)主(Zhu)机(Ji)加(Jia)热(Re)。(?)一(Yi)般(Ban)来(Lai)说(Shuo),(?)每(Mei)一(Yi)次(Ci)循(Xun)环(Huan)能(Neng)够(Gou)把(Ba)水(Shui)升(Sheng)温(Wen)升(Sheng)高(Gao)10℃(?)左(Zuo)右(You)。(?)举(Ju)个(Ge)例(Li)子(Zi),(?)我(Wo)们(Men)现(Xian)在(Zai)要(Yao)把(Ba)温(Wen)度(Du)20℃(?)的(De)水(Shui)加(Jia)热(Re)至(Zhi)60℃(?),(?)采(Cai)用(Yong)循(Xun)环(Huan)式(Shi)热(Re)泵(Beng)则(Ze)大(Da)概(Gai)就(Jiu)需(Xu)要(Yao)热(Re)水(Shui)泵(Beng)经(Jing)过(Guo)5次(Ci)左(Zuo)右(You)循(Xun)环(Huan)。(?)而(?)且(Qie)当(Dang)水(Shui)箱(Xiang)的(De)温(Wen)度(Du)达(Da)到(Dao)40℃(?)以(Yi)上(Shang)时(Shi),(?)由(You)于(Yu)温(Wen)差(Cha)减(Jian)少(Shao)了(Liao),(?)单(Dan)位(Wei)时(Shi)间(Jian)内(Nei)的(De)热(Re)传(Chuan)递(Di)效(Xiao)率(Lu)就(Jiu)同(Tong)时(Shi)减(Jian)少(Shao),(?)从(Cong)而(?)导(Dao)致(Zhi)后(Hou)期(Qi)的(De)加(Jia)热(Re)效(Xiao)率(Lu)大(Da)幅(Fu)度(Du)降(Jiang)低(Di)。(?)
第(Di)二(?)种(Zhong):(?)在(Zai)热(Re)泵(Beng)机(Ji)组(Zu)中(Zhong)装(Zhuang)配(Pei)一(Yi)个(Ge)小(Xiao)型(Xing)保(Bao)温(Wen)水(Shui)箱(Xiang)和(He)一(Yi)个(Ge)大(Da)型(Xing)水(Shui)箱(Xiang),(?)热(Re)泵(Beng)机(Ji)组(Zu)先(Xian)把(Ba)小(Xiao)水(Shui)箱(Xiang)灌(Guan)满(Man)水(Shui),(?)把(Ba)小(Xiao)水(Shui)箱(Xiang)的(De)水(Shui)加(Jia)热(Re)至(Zhi)55℃(?)后(Hou)再(Zai)通(Tong)过(Guo)循(Xun)环(Huan)水(Shui)泵(Beng)把(Ba)热(Re)水(Shui)传(Chuan)递(Di)至(Zhi)大(Da)型(Xing)水(Shui)箱(Xiang)。(?)一(Yi)来(Lai),(?)小(Xiao)水(Shui)箱(Xiang)增(Zeng)加(Jia)了(Liao)设(She)备(Bei)的(De)成(Cheng)本(Ben)和(He)故(Gu)障(Zhang)几(Ji)率(Lu);(?)二(?)者(Zhe),(?)增(Zeng)加(Jia)循(Xun)环(Huan)水(Shui)泵(Beng)也(Ye)等(Deng)于(Yu)增(Zeng)加(Jia)了(Liao)设(She)备(Bei)的(De)成(Cheng)本(Ben)和(He)故(Gu)障(Zhang)几(Ji)率(Lu)。(?)
在(Zai)过(Guo)去(Qu)对(Dui)循(Xun)环(Huan)式(Shi)热(Re)泵(Beng)的(De)研(Yan)究(Jiu)中(Zhong)得(De)出(Chu),(?)大(Da)部(Bu)分(Fen)时(Shi)间(Jian),(?)水(Shui)箱(Xiang)里(Li)面(Mian)的(De)水(Shui)温(Wen)都(Du)维(Wei)持(Chi)在(Zai)50℃(?),(?)当(Dang)冷(Leng)水(Shui)补(Bu)进(Jin)水(Shui)箱(Xiang)后(Hou),(?)水(Shui)箱(Xiang)温(Wen)度(Du)降(Jiang)低(Di)幅(Fu)度(Du)在(Zai)5℃(?)左(Zuo)右(You)。(?)这(Zhe)个(Ge)时(Shi)候(Hou)热(Re)泵(Beng)的(De)温(Wen)度(Du)感(Gan)应(Ying)器(Qi)驱(Qu)使(Shi)热(Re)泵(Beng)与(Yu)循(Xun)环(Huan)水(Shui)泵(Beng)启(Qi)动(Dong),(?)当(Dang)温(Wen)度(Du)达(Da)到(Dao)55℃(?)后(Hou),(?)设(She)备(Bei)停(Ting)止(Zhi)运(Yun)转(Zhuan)。(?)这(Zhe)样(Yang)一(Yi)来(Lai),(?)设(She)备(Bei)每(Mei)天(Tian)启(Qi)动(Dong)与(Yu)停(Ting)止(Zhi)次(Ci)数(Shu)都(Du)是(Shi)维(Wei)持(Chi)在(Zai)一(Yi)个(Ge)相(Xiang)当(Dang)高(Gao)的(De)频(Pin)率(Lu),(?)众(Zhong)所(Suo)周(Zhou)知(Zhi),(?)压(Ya)缩(Suo)机(Ji)的(De)启(Qi)动(Dong)瞬(Shun)间(Jian)电(Dian)流(Liu)大(Da),(?)同(Tong)样(Yang)压(Ya)缩(Suo)机(Ji)的(De)高(Gao)频(Pin)率(Lu)启(Qi)动(Dong)与(Yu)停(Ting)止(Zhi)就(Jiu)意(Yi)味(Wei)着(Zhuo)寿(Shou)命(Ming)减(Jian)少(Shao)与(Yu)能(Neng)耗(Hao)的(De)大(Da)幅(Fu)度(Du)增(Zeng)加(Jia)。(?)
循(Xun)环(Huan)式(Shi)加(Jia)热(Re)系(Xi)统(Tong)是(Shi)直(Zhi)接(Jie)补(Bu)冷(Leng)水(Shui)到(Dao)热(Re)水(Shui)水(Shui)箱(Xiang),(?)导(Dao)致(Zhi)了(Liao)水(Shui)箱(Xiang)温(Wen)度(Du)不(Bu)稳(Wen)定(Ding),(?)客(Ke)户(Hu)经(Jing)常(Chang)投(Tou)诉(Su)。(?)
循(Xun)环(Huan)式(Shi)热(Re)泵(Beng)热(Re)水(Shui)机(Ji)组(Zu),(?)水(Shui)箱(Xiang)高(Gao)温(Wen)热(Re)水(Shui)吸(Xi)收(Shou)冷(Leng)媒(Mei)热(Re)量(Liang)时(Shi),(?)冷(Leng)媒(Mei)没(Mei)有(You)充(Chong)分(Fen)冷(Leng)却(Que),(?)系(Xi)统(Tong)长(Chang)期(Qi)处(Chu)于(Yu)高(Gao)压(Ya)状(Zhuang)态(Tai),(?)压(Ya)缩(Suo)机(Ji)克(Ke)服(Fu)系(Xi)统(Tong)压(Ya)力(Li)所(Suo)消(Xiao)耗(Hao)的(De)电(Dian)能(Neng)比(Bi)较(Jiao)多(Duo),(?)从(Cong)而(?)使(Shi)压(Ya)缩(Suo)机(Ji)的(De)寿(Shou)命(Ming)短(Duan):(?)a(?).(?)通(Tong)过(Guo)风(Feng)扇(Shan)降(Jiang)速(Su)减(Jian)小(Xiao)吸(Xi)热(Re);(?)b(?).(?)通(Tong)过(Guo)减(Jian)压(Ya)装(Zhuang)置(Zhi)降(Jiang)低(Di)系(Xi)统(Tong)压(Ya)力(Li);(?)c(?).(?)放(Fang)少(Shao)制(Zhi)冷(Leng)剂(Ji)降(Jiang)低(Di)系(Xi)统(Tong)压(Ya)力(Li),(?)机(Ji)组(Zu)运(Yun)行(Xing)效(Xiao)率(Lu)低(Di)。(?)综(Zong)上(Shang)所(Suo)述(Shu),(?)还(Huan)是(Shi)直(Zhi)热(Re)式(Shi)的(De)省(Sheng)电(Dian)