검색결과

검색조건
좁혀보기
검색필터
결과 내 재검색

간행물

    분야

      발행연도

      -

        검색결과 1

        1.
        2015.03 구독 인증기관 무료, 개인회원 유료
        The heating & cooling performance of vapor compression heat pump using seawater heat source has been investigated experimentally for fish farm heat supply system. The principal parts of the heat pump systems are compressor, condenser, expansion devices and evaporator. The evaporator and condenser are both heat transfer devices. We used double pipe H/E(CASE-1) and shell&coil H/E(CASE-2) as evaporator, condenser of heat pumps. The experimental results were higher Uvalue 25% of double pipe heat exchanger compared to shell & coil H/E. The COPc is 4.74 and the COPH is 6.18 of the heat pump with shell & coil H/E.
        4,000원