50 results about "Wood stove" patented technology

A self-powered fan for circulating air for use in cooperation with a heat source, such as a wood stove, and having a first heat transfer member thermally and physically connected with the heat source. The fan blades operably create a first or warm air flow and a second or cooler air flow. The fan has a second heat transfer member with a thermocouple module structure located between the two heat transfer members. The first heat transfer member is of suitable material, size, mass and shape as to provide a suitable temperature gradient between the thermocouple structure and the heat source to operably allow of such sufficient heat transfer from the first heat transfer member to the thermocouple to generate sufficient power to effect rotation of the blades, but not to cause thermal damage to the thermocouple structure. The fan blades are constructed and arranged to cause a portion of the second air flow to be drawn past the first heat transfer member to effect a cooling heat transfer effect upon the first heat transfer member. The improvement is wherein the motor located on the first transfer member adjacent a side of the thermocouple structure remote from the second transfer member does not hinder the second air flow, and is suitably located as to not be operably thermally damaged by the first heat transfer member or the heat source.

A modular insulated water tank comprising a hollow insulated support structure, a liner, and an insulated cover, with the support structure being comprised of two or more separable, vertically stackable retention tiers, the liner being a flexible container capable of retaining fluids within the interior of the support structure, and the cover being capable of enclosing contents contained within the interior of the water tank. So configured, the modular insulated water tank is capable of retaining a large quantity of fluid, such as water, at an elevated temperature for an extended length of time, for purposes of using the heat energy stored therein for space heating purposes or for domestic hot water use. The modular water tank employs a heating exchange interface comprised of inflow and outflow conduits and a heat exchanger, capable of bringing fluids into and out of the water tank to either release heat energy into the fluid contained in the water tank for heat storage or to absorb heat energy from the fluid contained in the water tank for heat use. The modular design of the water tank allows it to be easily shipped and stored, and assembled in otherwise difficult to access locations. The water tank is intended to be used to store heat energy generated by an external heat source, such as a boiler, solar collectors, or a wood stove.

A combination of a wood stove and radon collecting system. A radon collection tube located in the basement of a building is connected via conduit leading into the combustion chamber of the stove. Burning wood within the combustion chamber is operable to normally cause radon within the building to flow into the radon collection tube, through the combustion chamber and then out through an exhaust tube. In the absence of burning wood, a lighted candle is placed in the combustion chamber tube to cause the radon within the radon collection tube to flow into the combustion chamber and then out through the exhaust tube.

A door latch system for a heating system is provided. The door latch system may be installed with a fireplace, wood stove, pellet stove, or other suitable system. The door latch system comprises a handle, a handle head and a catch. The handle head may be configured to engage the catch. Moreover, the catch may be configured with a self adjusting tension system, such that when the handle head engages the catch, the catch is configured to exert a tension force on the handle head. This tension force also causes the handle head to compress the seal of a fireplace door where the door latch system is installed.

A combination of a wood stove and radon collection system. A radon collection tube location in the basement of a building is connected via conduits leading into the combustion chamber of a wood stove. Means secure the radon collection outlet to the stove between the stove door and the stove main body. Metal strips extend across gaps formed between the stove door and stove main body when the outlet is in the installed position.

A wood stove that includes a hollow cylindrical outer skin with an coaxially aligned, insulated inner fire box. Located below the fire box is a fresh air inlet and an air control valve that controls the flow of fresh air into the stove's primary and secondary chambers. Surrounding the fire box are three longitudinally aligned air conduits that extend from the air inlet to an upper ledge located below a secondary combustion chamber. During use, the fresh air inside the air conduits is heated. Disposed transversely inside the outer jacket and above the primary chamber is a combustor assembly that includes a lower fin plate, a perforated intermediate plate and a perforated upper plate. During use, fuel is added to the fire box which undergoes initial combustion and produces hot gases and fumes that travel upward towards the chamber assembly. The air control valve controls flow of fresh air into the primary chamber only, both chambers, or into only the secondary chamber.

The invention provides a new firewood-saving stove, which is composed of a panel, a furnace body and a base, including a panel, a furnace ring, a flue, a furnace barrel, an ash box, a furnace bridge crank, an insulation layer, a firewood inlet, a burner, Primary oxygen supply device, movable sealing layer, furnace core, smoke pipe, secondary oxygen supply switch handle, bottom sealing layer, primary oxygen supply switch handle and secondary oxygen supply device. It is characterized in that the upper plane of the burner and the movable sealing layer form a seal to the furnace body. The sealing layer is a movable connection, and the lower part of the burner is directly inserted into the furnace core and exceeds a part of the upper inner part of the furnace core, which realizes both firewood saving and convenient use. Maintenance, to achieve the best energy-saving environmental protection effect.

The invention relates to the technical field of articles for daily use, in particular to a wood stove and a system thereof. The wood stove comprises a main stove body, an auxiliary stove body and a cooking apparatus for holding a cooking pot; the main stove body comprises a main stove cavity, and the main stove cavity forms a main stove inlet on the main stove body; the auxiliary stove body comprises an auxiliary stove cavity, and the auxiliary stove cavity forms an auxiliary stove fire inlet and an auxiliary stove fire outlet on the auxiliary stove body; the main stove body comprises a main stove second side plate, and a main stove outlet is formed in the main stove second side plate; the main stove body is detachably connected with the auxiliary stove body, and the main stove outlet is communicated with the auxiliary stove fire inlet; and the cooking apparatus is detachably connected with the auxiliary stove body. The wood stove system comprises the wood stove and also comprises a chimney. The invention aims at providing the wood stove and the system thereof so as to solve the technical problems that the wood stove with a relatively small stove cavity size in the prior art is low in heating efficiency and long in heating time, and the wood stove with relatively large stove cavity size is inconvenient to carry, use and store.

The invention relates to a lifting wood stove. The lifting wood stove comprises an air suction part, a combustion chamber and an air proofing cover which are arranged in sequence from bottom to top, and the lifting wood stove further comprises a lifting bracket covering the exterior. The air suction part comprises an air opening part with a lateral opening, and a lower leakage part communicating with the other end of the air opening part; the combustion chamber comprises a plurality of combustion units which are overlapped sequentially and connected in a sleeving mode, and slag leakage platesare embedded at the positions, in the combustion units, of the lowermost end of the combustion chamber; the air proofing cover comprises a hexahedral frame, air baffles are arranged on the left side face, the rear side face and the right side face of the frame correspondingly, the front side face, the upper end face and the lower end face of the frame are all in a hollowed-out state, and the lowerend face of the frame communicates with the upper end of the combustion chamber; and the lifting bracket comprises the hexahedral frame composed of a plurality of lifting rods, wherein the air suction part is located in a rectangular frame and connected with the bottom end of the rectangular frame, and the lower end of the air proofing cover is connected with the upper end of the rectangular frame. The lifting wood stove is convenient to carry and high in combustion efficiency and can be widely applied to the technical field of combustion equipment.

The invention relates to the technical field of articles for daily use, in particular to a wood stove and a system thereof. The wood stove comprises a main stove body, an auxiliary stove body and a cooking apparatus for holding a cooking pot; the main stove body comprises a main stove cavity, and the main stove cavity forms a main stove inlet on the main stove body; the auxiliary stove body comprises an auxiliary stove cavity, and the auxiliary stove cavity forms an auxiliary stove fire inlet and an auxiliary stove fire outlet on the auxiliary stove body; the main stove body comprises a main stove second side plate, and a main stove outlet is formed in the main stove second side plate; the main stove body is detachably connected with the auxiliary stove body, and the main stove outlet is communicated with the auxiliary stove fire inlet; and the cooking apparatus is detachably connected with the auxiliary stove body. The wood stove system comprises the wood stove and also comprises a chimney. The invention aims at providing the wood stove and the system thereof so as to solve the technical problems that the wood stove with a relatively small stove cavity size in the prior art is low in heating efficiency and long in heating time, and the wood stove with relatively large stove cavity size is inconvenient to carry, use and store.

A highly efficient indoor heating system and device is described. The device is equipped with an internal chimney, as well as vents that are configured to maximize the draft applied to the flame housed within a stove combustion area. The heater is configured to reach temperatures exceeding 300 degrees Fahrenheit in approximately ten minutes. A gravity fed fuel tube, potentially in communication with a wood pellet hopper, is configured to deliver fuel to the stove of the heater. Heat is distributed throughout the structure of the device, and a convection chamber within the device ensures that heat generated is not quickly lost via exhaust.