Heat -exchanger

The utility model relates to an indoor control by temperature change field, a heat -exchanger who is used for temperature control in the airtight space. The hollow shell, air inlet and the efflux gasoutlet that include. Heat exchanger and high -pressure forced draught blower in the casing inner chamber, the efflux gas outlet is a plurality of, a plurality of the efflux gas outlet with casing swing joint is used for adjusting each the angle of giving vent to anger of gas outlet. This application heat -exchanger is through, having practiced thrift in order to substitute traditional tuber pipe air supply system forming not equidirectional efflux after the gas temperature adjustment the volume that heat -exchanger occupy in limited airtight space. 本申请涉及室内温控领域，种用于密闭空间内温度控制的换热装置。包括的中空壳体、进气口和射流出气口。所述壳体内腔中换热器和高压送风机，所述射流出气口为多个，多个所述射流出气口与所述壳体活动连接，用以调节各个所述出气口的出气角度。本申请所述换热装置通过将气体温度调整后形成不同方向的射流以替代传统的风管送风系统，节约了所述换热装置在有限的密闭空间内占用的体积。