Flaming device

The utility model discloses a flaming device, including the coal gas bottle, still including communicate in the connecting pipe of coal gas bottle, communicate in the connecting pipe is kept away from the gas chamber of coal gas bottle one end, all be equipped with a plurality of ventholes on gas chamber's up end and the terminal surface down. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization through setting up connecting pipe, gas chamber and setting up the venthole at gas chamber's upper and lower both ends face, can carry out two -way flame projecting, is applicable to die sinking from top to bottom, controls once only toasting of die sinking and multistation composite mold, guarantees that the mould temperature is even, the make full use of of heat energy, improves work efficiency. 本实用新型公开了种喷火装置，包括煤气瓶，还包括连通于所述煤气瓶的连接管、连通于所述连接管远离所述煤气瓶端的燃气室，所述燃气室的上端面与下端面上均设有若干出气孔。本实用新型具有以下优点和效果：本方案利用新机械结构，通过设置连接管、燃气室并在燃气室的上下两端面设置出气孔，可进行双向喷火，适用于上下开模、左右开