冰柜盘铜管的算法（An algorithm for the copper tube of the refrigerator）.docVIP

下载本文档

2
0
约2.74万字
约 22页
2017-07-15 发布于河南
举报
版权申诉

冰柜盘铜管的算法（An algorithm for the copper tube of the refrigerator）.doc

1、有哪些信誉好的足球投注网站（book118）网站文档一经付费（服务费），不意味着购买了该文档的版权，仅供个人/单位学习、研究之用，不得用于商业用途，未经授权，严禁复制、发行、汇编、翻译或者网络传播等，侵权必究。。
2、本站所有内容均由合作方或网友上传，本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺！文档内容仅供研究参考，付费前请自行鉴别。如您付费，意味着您自己接受本站规则且自行承担风险，本站不退款、不进行额外附加服务；查看《如何避免下载的几个坑》。如果您已付费下载过本站文档，您可以点击这里二次下载。
3、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等，请点击“版权申诉”（推荐），也可以打举报电话：400-050-0827(电话支持时间：9:00-18:30)。
4、该文档为VIP文档，如果想要下载，成为VIP会员后，下载免费。
5、成为VIP后，下载本文档将扣除1次下载权益。下载后，不支持退款、换文档。如有疑问请联系我们。
6、成为VIP后，您将拥有八大权益，权益包括：VIP文档下载权益、阅读免打扰、文档格式转换、高级专利检索、专属身份标志、高级客服、多端互通、版权登记。
7、VIP文档为合作方或网友上传，每下载1次，网站将根据用户上传文档的质量评分、类型等，对文档贡献者给予高额补贴、流量扶持。如果你也想贡献VIP文档。上传文档

冰柜盘铜管的算法（An algorithm for the copper tube of the refrigerator）

冰柜盘铜管的算法（An algorithm for the copper tube of the refrigerator） An algorithm for the copper tube of the refrigerator The inlet of the capillary tube shall be connected to the evaporator (coil). After the cold storage of refrigerant after the cold storage of the refrigerator, it can be found that the air - back tracheal frosting can be found. The refrigerant can be released by the reagent tube. It is normal that the upper part of the coil is not frost. During commissioning due to is placed in the frozen food, wet air content is lower in the frost, so only the upper and the lower is the feeling of hands touch is smooth normal performance, can use a wet towel water hit the bottom pipe, if the wet towel can stick to a pipe prove refrigerant just enough, if you dont touch or feel is no smooth feeling, that only the other. Capillary length and compressor displacement, etc. The above experience is for reference The spacing of the coil tubes is generally 5CM (cm), which is naturally arranged from top to bottom. Use 8 - - - 10MM (mm) copper tubing. Note: incorrect copper piping can cause oil accumulation in the pipeline, which can cause the refrigeration system to circulate incorrectly, etc., etc. The inner diameter of capillary is: 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm and 1mm. The refrigerator is selected between 0.4 - - - 0.6 mm. Ice chest is chosen between 0.6 - - 0.8 mm. The refrigerator is selected between 0.8 - - 1mm. Length of capillary: the refrigerator is 2.8 -- 4.0 m (m). In the refrigeration system, the ratio of high and low voltage is: 1.5mpa / 0.08 Mpa, (Mpa). The capillary length is not absolute. According to the stability of the refrigeration system, the ratio of high and low voltage is determined. This is a very important test point, which is also the key to determine the length of the capillary and the circulation of the cooling system According to my 20 years of experience in production and maintenance, talk about me, for your reference: brass with 8 mm, length