A household heating and cooking stove, the furnace body comprises an outer wall, inner wall and the upper and lower water sealing plate is welded, a furnace body with a water chamber, and the exhaust pipe is composed of a shell and tube plate welding together constitute a tubular heat exchanger with a water chamber, a pan wall, pan pan bottom and cover welding together, form a water chamber sealing pan shaped furnace cover, the furnace body, a heat exchanger and a pan shaped sealing furnace cover for welding assembly, three water chambers are communicated with each other, form a family cooking heating dual-purpose stove. The main feature is the water chamber sealing pan shaped furnace cover, can make full use of the heat of the flame, high heat efficiency. When you need to cook, the pan shaped sealing furnace cover can be moved after cooking. The sealing cover pan furnace and new dual-purpose furnace, but also for the transformation of the original stove, the pan shaped furnace cover with water seal chamber hose with the original dual-purpose furnace can be connected, the method is simple, obvious effect.
【技术实现步骤摘要】
本技术涉及一种家用燃煤炉，具体的说是一种家庭供暖做饭两用炉。
技术介绍
随着人民生活的不断提高，农村家庭的生活条件也不断的改善，居室要求摆放整齐，讲究美观卫生，室内取暖方式发生改变，用暖气替代了原来的火墙或火坑。现有家庭供暖做饭两用炉的缺点是没有将火焰的热量充分利用，热效率不高。
技术实现思路
本技术的目的在于提供一种能充分利用火焰热量，提高热效率的家庭供暖做饭两用炉。本技术的技术方案是:由炉体外壁和内壁及上、下封水板焊接为一体，构成一个带水室的炉体，由外壳和排烟管及上、下管板焊接为一体，构成一个带水室的列管式换热器，由平锅壁、平锅底和平锅盖焊接为一体，构成一个带水室的密封平锅形炉盖；再将炉体、列管式换热器和密封平锅形炉盖进行焊接和组装，三个水室互相连通，就构成一个家庭供暖做饭两用炉。当煤炭在炉膛内燃烧时，水受热膨胀上升，热水由出水口排出，经供水管向暖气片供热水，暖气片的热水变凉后，又经回水管进入炉体水室，形成一个热水循环供热系统。当需要做饭时，可移开密封平锅形炉盖，即可做饭。本技术的突出优点是:密封平锅形炉盖内的水，能充分利用火焰的热量，热效率高，结构简单，容易制作。该密封平锅形炉盖可和新的两用炉配套，也适合对原有两用炉的改造，将密封平锅形炉盖用软管与原有两用炉的水室连通即可，方法简单，效果显著。以下结合附图对本技术做进一步的描述。附图说明图1是家庭供暖做饭两用炉的侧面剖视图。图2是换热器的A-A剖面图。图3是密封平锅形炉盖的正视和俯视局部首I]面图。图中1.炉体外壁，2.炉体内壁，3.水室,4.下封水板,5.上封水板,6.炉体,7.铰链，8.炉门，9.抽...
【技术保护点】
一种家庭供暖做饭两用炉，它包括炉体、炉盖和换热器，其特征在于：带水室(20)的密封平锅形炉盖(18)，由平锅壁(15)、平锅底(16)和平锅盖(17)焊接组成；带水室(30)的列管式换热器(29)，由外壳(25)、排烟管(26)、下管板(27)和上管板(28)焊接组成。
【技术特征摘要】
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。