A kind of novel regenerative heat exchange jar
Technical field
The utility model relates to
OnePlant novel regenerative heat exchange jar, belong to technical field of metallurgical equipment.
Background technology
Traditional heat exchanger does not have heat accumulation function, therefore can't heat exchange when hot fluid stops to supply with when, and cause unnecessary heat energy to be wasted when making hot fluid heat abundance, when the hot fluid shortage of heat, need reheat again, caused the waste of the energy.
Summary of the invention
The purpose of the utility model is to provide a kind of novel regenerative heat exchange jar that possesses heat accumulation function; Can be when the hot fluid heat is sufficient with unnecessary thermal energy storage; When the hot fluid shortage of heat, can the heat energy that store be discharged, play the effect of peak load shifting.
The technical scheme of the utility model is: a kind of novel regenerative heat exchange jar comprises hot fluid outlet 1, hot fluid inlet 2, cold fluid outlet 3, cold fluid inlet 4, heat-transfer pipe 7, tank skin 8.Tank skin 8 outer upper ends are equipped with hot fluid outlet 1 and hot fluid inlet 2, and cold fluid outlet 3 and cold fluid inlet 4 are equipped with in tank skin 8 outside lower ends, and heat-transfer pipe 7 is equipped with in tank skin 8 inside.
On the said heat-transfer pipe 7 fin 6 is housed.
Said heat-transfer pipe 7 is one or more.
Said tank skin 8 inner upper and lower sides are equipped with thermal baffle 5.
Said hot fluid outlet 1, hot fluid inlet 2, cold fluid outlet 3 and cold fluid inlet 4 all can be one or more.
Tank skin 8 is the tank skin of adiabatic sealing, and phase change heat storage material also is housed in it.
The operation principle of the utility model is: hot fluid flows into the heat exchange heat-accumulator tank; Through heat-transfer pipe 7 and fin 6; With the heat transferred phase change heat storage material; With thermal energy storage, simultaneously phase change heat storage material with the heat transferred cold fluid, is accomplished heat exchange through heat-transfer pipe 7 and fin 6 to phase change heat storage material through latent heat of phase change.
The beneficial effect of the utility model is: adopt heat-transfer pipe and fin as heat transfer component, so heat-transfer capability strengthens accumulation of heat and heat-exchange time shortening.Can accumulation of heat and heat exchange function is integrated, therefore than general heat exchanger, regulating action is arranged, practical more.
Description of drawings
Fig. 1 looks sketch map for the master of the utility model;
Fig. 2 is the cross-sectional schematic of the utility model;
Each label is among the figure: 1: hot fluid outlet, 2: hot fluid inlet, 3: cold fluid outlet, 4: cold fluid inlet, 5: thermal baffle, 6: fin, 7: heat-transfer pipe, 8: tank skin.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further, but the content of the utility model is not limited to said scope.
Embodiment 1: shown in Fig. 1-2, a kind of novel regenerative heat exchange jar comprises hot fluid outlet 1, hot fluid inlet 2, cold fluid outlet 3, cold fluid inlet 4, heat-transfer pipe 7, tank skin 8.Tank skin 8 outer upper ends are equipped with 1 and hot fluid inlet 2 of a hot fluid outlet, and 3 and cold fluid inlets 4 of a cold fluid outlet are equipped with in tank skin 8 outside lower ends, and a heat-transfer pipe 7 is equipped with in tank skin 8 inside.Fin 6 is housed on the heat-transfer pipe 7.Tank skin 8 inner upper and lower sides are equipped with thermal baffle 5.
Embodiment 2: shown in Fig. 1-2, a kind of novel regenerative heat exchange jar comprises hot fluid outlet 1, hot fluid inlet 2, cold fluid outlet 3, cold fluid inlet 4, heat-transfer pipe 7, tank skin 8.Tank skin 8 outer upper ends are equipped with 1 and two hot fluid inlet 2 of a hot fluid outlet, and 3 and three cold fluid inlets 4 of two cold fluid outlets are equipped with in tank skin 8 outside lower ends, and four heat-transfer pipes 7 are equipped with in tank skin 8 inside.Fin 6 is housed on the heat-transfer pipe 7.Tank skin 8 inner upper and lower sides are equipped with thermal baffle 5.
Embodiment 3: shown in Fig. 1-2, a kind of novel regenerative heat exchange jar comprises hot fluid outlet 1, hot fluid inlet 2, cold fluid outlet 3, cold fluid inlet 4, heat-transfer pipe 7, tank skin 8.Tank skin 8 outer upper ends are equipped with 1 and four hot fluid inlet 2 of three hot fluid outlets, and 3 and cold fluid inlets 4 of three cold fluid outlets are equipped with in tank skin 8 outside lower ends, and a heat-transfer pipe 7 is equipped with in tank skin 8 inside.Fin 6 is housed on the heat-transfer pipe 7.Tank skin 8 inner upper and lower sides are equipped with thermal baffle 5.
Embodiment 4: shown in Fig. 1-2, a kind of novel regenerative heat exchange jar comprises hot fluid outlet 1, hot fluid inlet 2, cold fluid outlet 3, cold fluid inlet 4, heat-transfer pipe 7, tank skin 8.Tank skin 8 outer upper ends are equipped with 1 and three hot fluid inlet 2 of two hot fluid outlets, and 3 and four cold fluid inlets 4 of a cold fluid outlet are equipped with in tank skin 8 outside lower ends, and a heat-transfer pipe 7 is equipped with in tank skin 8 inside.Tank skin 8 inner upper and lower sides are equipped with thermal baffle 5.