The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 05, 2022
Filed:
Mar. 27, 2020
Applicant:
Wuyi University, Jiangmen, CN;
Inventor:
Min Wu, Jiangmen, CN;
Assignee:
Wuyi University, Jiangmen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 53/02 (2006.01); F25B 47/00 (2006.01); B23P 15/26 (2006.01);
U.S. Cl.
CPC ...
B21D 53/02 (2013.01); F25B 47/006 (2013.01); B23P 15/26 (2013.01); F28F 2255/00 (2013.01); F28F 2255/10 (2013.01); F28F 2255/12 (2013.01); F28F 2275/12 (2013.01); F28F 2275/125 (2013.01); Y10T 29/4935 (2015.01); Y10T 29/49396 (2015.01);
Abstract
The present invention discloses a method for preparing an evaporator for reducing water condensing capacity and an evaporator. The preparation method comprises steps of: step A: selecting fins; step B: stacking; step C: arranging tubes; and, step D: expanding tubes. In accordance with the present invention, the existing fins and devices can be used to produce an evaporator in which the distance between two adjacent fins satisfies the requirements of the freezing operation, ensuring the normal operation of an air conditioner when the refrigeration temperature is below 0° C.