Wall-mounted gas fired warmer
A wall-mounted, heater technology, applied in burners, gas fuel burners, combustion methods, etc., can solve problems such as unsafe and unsanitary, and achieve the effect of high heat exchange efficiency
Active Publication Date: 2015-06-03
GUANGDONG HUAMEI JUNDA ELECTRIC APPLIANCES
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Problems solved by technology
Due to the limitations of the above-mentioned heating equipment, the Yangtze River Basin and some underdeveloped areas in the north still use stoves for heating in winter, which is neither safe nor hygienic.
Method used
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Embodiment Construction
[0033] The present invention will be further described below in conjunction with the accompanying drawings.
[0034] Such as figure 1 , figure 2 , image 3 As shown, a wall-mounted gas heater includes a casing 1, a burner 2, a combustion chamber 3, a heat exchange device 4 and a smoke exhaust device 5; the burner 2 is arranged in the combustion chamber 3.
[0035] Said housing 1 comprises a front shell 1A and a back cover 1B with a rear opening. The top of the front shell 1A and the upper part of the front surface have an indoor air inlet hole 1C, and the lower part of the front surface has a hot air discharge hole 1D; Air inlet hole 1C;
[0036] The heat exchange device includes a heat exchange chamber 41, a partition 42 arranged in the heat exchange chamber, a heat exchanger 43 and a cross-flow fan 44. The heat exchange chamber 41 includes an air inlet duct 411 located at the rear lower part along its length direction, The air channel 412 for discharging hot air located...
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A wall-mounted gas fired warmer comprises a shell, a combustor, a combustion chamber, a heat exchanging device and a smoke exhausting device, wherein the combustor is arranged in the combustion chamber; the shell comprises a front shell and a rear shell; the front shell is provided with a rear opening; indoor air inlet holes are formed in the top and the upper portion of the front surface of the front shell; a hot air discharging hole is formed in the lower portion of the front surface of the front shell; an indoor air inlet hole is formed in the rear cover; the heat exchanging device comprises a heat exchanging chamber, a partition, heat exchangers and a through-flow wind wheel; the partition, the heat exchanger and the through-flow wind wheel are arranged in the heat exchanging chamber; the heat exchangers are respectively arranged in a front heat exchanging cavity and a rear heat exchanging cavity; a gas inlet end of each heat exchanger is positioned below a corresponding gas outlet end; the gas inlet ends and the gas outlet ends of the heat exchangers are fixedly connected with a wall plate at one end of the heat exchanging chamber; and the smoke exhausting device is matched with the gas outlet ends of the heat exchangers and is connected with the outside. The wall-mounted gas fired warmer can be arranged on a wall, and does not occupy lower space of an indoor environment; and during combustion of the combustor, required air enters the wall-mounted gas fired warmer from the outside, waste gas is discharged to the outside, the indoor environment is not polluted, the heat exchanging efficiency is high, and the energy is saved.
Description
technical field [0001] The invention relates to a gas heating device, in particular to a gas heating device arranged on an indoor wall. Background technique [0002] Heaters on the existing market are mainly divided into three categories: gas heating stoves, electric heaters (hot air heating, oil heating), and boiler heating. The heating furnace, also known as the wall-mounted furnace, can be used for hot water and heating, but its installation project is complicated (it needs to install heating pipes and radiators in the house), and the installation cost is relatively high, and the later maintenance is also very inconvenient. The electric heater is limited by the electric load, the power is limited and the calorific value is not high, which cannot meet the heating requirements when it is cold, and the power consumption is large and the operating cost is high. Boiler heating occupies a large building area, and the thermal efficiency of small boilers is low, and coal burning...
Claims
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IPC IPC(8): F24D15/02F23D14/04F23J11/00F24D19/00
Inventor 陈燕
Owner GUANGDONG HUAMEI JUNDA ELECTRIC APPLIANCES