4 results about "Fuel wood" patented technology

A fireplace enclosure is an apparatus that enables the restoration of an existing wood-burning fireplace by providing a clean surface that enables the installation of gas logs in the existing wood-burning fireplace. The apparatus preferably includes a first lateral panel, a second lateral panel, a bottom panel, and an arc-shaped panel. The first lateral panel and the second lateral panel correspond to the sections of the apparatus that cover the lateral walls of the existing fireplace. The bottom panel corresponds to the section of the apparatus that covers the bottom wall of the existing fireplace. The arc-shaped panel corresponds to the section of the apparatus that covers the back wall of the existing fireplace. In addition, the arc-shaped panel increases the structural strength of the apparatus by providing rigidity to the overall structure.

The utility model relates to sauna stove technical field especially, relate to a detachable round wood -burning sauna stove, this detachable round wood -burning sauna stove includes stove body, is provided with stove cavity in the stove body interior, the stove cavity includes combustion chamber and smoke chamber, the smoke chamber is located above combustion chamber, is provided with the rest shelf in the combustion chamber bottom. Through combustion chamber provides the combustion space for wood -burning, through the smoke chamber accepts the flue gas and heat generated by combustion chamber, through the fire screen can block the flame and flue gas in the smoke chamber, avoid the flame direct to run into the chimney, increase the flue gas and the contact area of stove body simultaneously, the flue gas is circuitous flow in this area, prolongs the residence time, makes the heat fully passes to the stove body, reduces the heat loss caused by high -temperature flue gas direct to discharge, solves the core pain point that traditional sauna stove flame runs into the chimney, through the object frame can place sauna stone, further utilizes the waste heat, improves the energy utilization rate.

This invention provides a real-flame wood-burning fireplace, including a fireplace body and a gas recirculation component. The fireplace body has a furnace cavity, and a first baffle plate is provided within the furnace cavity, forming a transition cavity between the first baffle plate and the upper end of the furnace cavity. A chimney pipe is provided at the upper end of the transition cavity. The gas recirculation component includes a recirculation pipe, with an inlet at one end and an outlet at the other end. The inlet is located at the upper end of the transition cavity, and the outlet communicates with the furnace cavity and is located below the first baffle plate. This invention improves the combustion efficiency and thermal efficiency of the fireplace and reduces carbon monoxide emissions, thereby reducing environmental pollution.

The utility model relates to fireplace technical field especially, more particularly to a kind of independent wood-burning fireplace with water tank, the independent wood-burning fireplace with water tank includes furnace body, the furnace body inside is equipped with the rest rack for resting wood-burning, the furnace body inside is opened with installation cavity, stainless steel water tank is installed in the installation cavity, the furnace body is detachably connected with cover plate. Through the installation cavity in furnace body for containing stainless steel water tank, reasonably utilize furnace body interior space, realize the integration of combustion heating and water circulation heating function, by utilizing the heat generated by wood-burning heating stainless steel water tank in water, combustion heat energy is converted into the internal energy of water, realize efficient heat recovery, through inlet pipe and outlet pipe and radiator connection, form water circulation system, hot water flows out from outlet pipe and enters radiator heat dissipation, after cooling, water backflow is re-heated to water tank through inlet pipe, realize heat transfer to other room, solve the problem of traditional fireplace heating range limitation.