The utility model relates to a cooking and heating furnace with two heating furnace, which belongs to the technical field, which is characterized in that: two with the furnace core furnace cylindrical cup body is mounted at the bottom of the furnace core has ventilation holes, the outer peripheral surface of the convex shell; stove is set at the bottom of the air inlet, the furnace core the bottom is connected with the air inlet, the bottom furnace core is matched with the outer diameter of the air inlet diameter; furnace core number is 2 ~ 4, the upper and lower clamping and overlapping type connection. The positive effect is that the fuel ashes which are burned in the furnace core can be taken out through the furnace core which is stacked up and down, so as to reduce the environmental pollution and eliminate the hidden dangers of Mars, etc.. Apply to the furnace core pressing coal, charcoal, straw, firewood and other fuels, adjustable air flow to control the combustion intensity through the air flow control valve, saving resources to meet the heating and less fuel consumption, low cost, achieve the purpose of heating. At the same time can also be used for high insulation requirements of greenhouses, livestock shed, so as to improve production and living conditions.
【技术实现步骤摘要】
本技术属于取暖用炉
,涉及一种用于农村乡镇住宅的炊饮与取暖炉 具的炉芯结构改进。
技术介绍
黄河以南,长江流域广大地区,农村乡镇住宅普遍没有供暖设备,但这些地区冬季 也还很冷,甚至可能达到零下10°C以上。目前,城市家庭最常见的取暖设备就是空调,也有 用燃油取暖器或者是燃气取暖器的。但这些取暖器普遍价格较贵,日常耗电或燃气消耗成 本也较高,与农村乡镇居民的收入水平不相适应,还难以推广普及。传统的以煤球为燃料的铁制取暖炉,为保持燃烧火头,需从炉栅下面掏出炉灰,并 用长铁杆从上面通出空气通道;蜂窝煤取暖炉则需将烧旺的煤饼从上往下逐个夹出,取出 最下层完全烧尽的煤渣后,再将烧旺的煤饼逐个放入。不仅掏炉灰粉尘飞扬不卫生,而且旺 火煤饼夹出放入存在安全隐患,甚至可能发生缺氧或煤气中毒事故。我国农村最方便的燃料是稻麦秸秆,但这些应该可以用于取暖的燃料目前并设有 被充分利用,有大量秸秆在田里白白烧掉。
技术实现思路
本技术的目的是克服现有的用煤球、煤饼的炊暖二用炉炉具的缺点,提供一 种炊暖二用炉,适宜居住农村乡镇住宅住户用稻麦秸秆燃料解决炊饮与取暖问题。为达到上述目的,采用的技术方案是一种炊暖二用炉,包括支架、炉具壳体、炉套 圈和炉芯,其特征在于所述炉芯呈圆柱状杯体,炉芯的底部置有通风孔,外周面置有凸起; 炉具壳体底部置有进风口,所述炉芯的底部与所述进风口连接,所述炉芯的底部外径与所 述进风口的内径相匹配。所述炉芯数量为多个,优选2 4个,上、下卡合式叠置连接。所述进风口相接的进风管置有风量调节阀。所述炉芯材质为耐高温烧结陶瓷土。所述炉具壳体的水平截面呈四边形、或五边形 ...
【技术保护点】
1.一种炊暖二用炉,包括支架(1)、炉具壳体(2)、炉套圈(4)和炉芯(9),其特征在于:所述炉芯(9)呈圆柱状杯体,炉芯的底部置有通风孔(10),外周面置有凸起(8);所述炉具壳体(2)底部置有进风口(6),所述炉芯(9)的底部与所述进风口(6)连接,炉芯(9)的底部外径与进风口(6)的内径相匹配。
【技术特征摘要】
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