Household Hot Air Stove
A technology for hot air stoves and home use, which is applied in household heating, household stoves/stoves, household appliances, etc. It can solve the problems of low heat energy utilization rate, complex structure, and low temperature, and achieve high heat energy utilization rate, high temperature, and heating fast effect
Inactive Publication Date: 2011-12-07
郑俊卿
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Problems solved by technology
Although this traditional household combustion heating stove can increase the temperature of the room, it has low heat energy utilization rate, slow heating, low temperature and complicated structure.
Method used
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Embodiment Construction
[0007] The embodiment is described in detail in conjunction with the accompanying drawings. The present invention is that an air heating box 2 is installed by the furnace core 10 in the rear side wall of a combustion furnace 9, and an upper front is provided in the air heating box to communicate with the lower side of the fire port of the furnace. The single-channel smoke chamber 3 connected with the smoke pipe 4 is provided with an air heating chamber 5 obliquely penetrating up and down in the middle of the smoke chamber, and a cold air inlet 1 is communicated with the bottom of the air heating chamber from the rear side of the furnace bottom. The upper outlet of the heating chamber is communicated with a flat conical hot blast collecting box 6 installed on the upper rear side of the body of heater, and the upper end of the hot blast collecting box is provided with a hot blast outlet 7 . In order to humidify the indoor air, a water evaporation humidifier extending into the smo...
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The invention discloses a household hot blast stove, which comprises a combustion furnace, an air heating box is installed on the back of the combustion furnace close to the furnace core, and an air heating box is provided on the air heating box, which is connected with the fire port in the upper front and the lower side. The single-channel smoke chamber connected with the smoke pipe is provided with an air heating chamber which is connected up and down obliquely in the middle of the smoke chamber. Below the air heating chamber, a cold air inlet is communicated from the lower wall of the furnace, and an outlet above the air heating chamber is connected. A flat conical hot air collection box installed on the upper back side of the furnace body is communicated with the upper end of the hot air collection box, and a hot air outlet is arranged at the upper end of the hot air collection box. A water evaporative humidifier extending into the smoke chamber is installed on the top of the air heating box near the hot air collection box. The invention has the advantages of simple structure, high thermal energy utilization rate, fast heating and high temperature.
Description
Technical field: [0001] The invention relates to a stove or a flue with a convection heating device, in particular to a household hot blast stove which utilizes the heat energy in the flue gas of a domestic combustion furnace to directly heat the air to raise the temperature of the indoor air. Background technique: [0002] Existing household heating stoves all use water as the medium to heat the room through radiation to increase the room temperature and prevent cold. Although this traditional household combustion heating stove can increase the temperature of the room, the heat energy utilization rate is low, the heating is slow, the temperature is low, and the structure is relatively complicated. Invention content: [0003] The purpose of the present invention is to provide a household hot blast stove with simple structure, high utilization rate of heat energy, fast heating and high temperature. [0004] The technical solution of the present invention is accomplished in...
Claims
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IPC IPC(8): F24B7/04
Inventor 郑俊卿
Owner 郑俊卿