Development of a New Water Circulating System for Hot Water Mattress Without Water Pump

被引：0

作者：

Je, Jong Joo ^{[1
]}

Sohn, Chang Hyun ^{[1
]}

机构：

[1] Kyungpook Natl Univ, Dept Mech Engn, Daegu, South Korea

来源：

TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS B | 2013年 / 37卷 / 11期

关键词：

Water Boiler for Water Circulating Matt; Non-Pump Boiler; Condensation; Circulating Flow Rate;

D O I：

10.3795/KSME-B.2013.37.11.1031

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The motor-driven water pump boiler for a water circulating mattress generates noise and vibration as it supplies a large water flow rate. A non-pump boiler can reduce such noise and vibration, however, the water circulation flow rate becomes lesser than that in motor-driven water pump boilers, and a large temperature deviation occurs between the inlet and the outlet of the mattress. In this research, a new non-pump boiler for water circulating mattress is developed and its performance is experimentally validated and compared with the existing non-pump boilers. The experimental results show that temperature response time is improved and temperature deviation is reduced.

引用

页码：1031 / 1036

页数：6

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