Gas-fired boiler

A gas-fired boiler and boiler body technology, applied in the field of boilers, can solve the problems of heat pollution, high temperature, and temperature rise in the outside world, and achieve the effects of reducing the number of discharged heat pollution, ensuring the possibility of environmental protection, and achieving obvious heat exchange effects.

Pending Publication Date: 2020-10-27
汤宝宝
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Problems solved by technology

[0003] At present, the content of dust particles in the exhaust gas of gas-fired boilers is relatively small. Generally, it is directly discharged after being treated by denitrification treatment equipment, but

Method used

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  • Gas-fired boiler
  • Gas-fired boiler

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Embodiment Construction

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Please refer to figure 1 and figure 2 , wherein a gas-fired boiler includes a boiler body 1, a gas treatment structure 2, a maintenance support structure 3 and a lifting structure 4, the gas treatment structure 2 is connected to the boiler body 1, and the gas treatment structure 2 includes a ventilation pipe 21, a denitrification Processing equipment 22, serpentine heat exchange plate 23, box body 24, pool 25, water pump 26, first connecting pipe 27, water inlet pipe 28, water outlet pipe 29, second connecting pipe 2a and water conduit 2b, the upper row of boiler body 1 The air port is communicated with the inlet of the denitrification treatment equipment 22 through the ventilation pipe 21, the upper outlet of the denitrification treatment equipment 22 is communicated with the box body 24 through the ventilation pipe 21, and the bottom of the oth...

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Abstract

The invention relates to the field of boilers, in particular to a gas-fired boiler. The gas-fired boiler comprises a boiler body, a gas treatment structure, an overhaul support structure and a hoisting structure; the gas treatment structure comprises a breather pipe, denitrification treatment equipment, S-shaped heat exchange plates, a box body, a water pool, a water pump, a first connecting pipe,a water inlet pipe, a water outlet pipe, a second connecting pipe and a water guide pipe; an exhaust port on the boiler body is in communication with an inlet of the denitrification treatment equipment through the breather pipe, an outlet on the denitrification treatment equipment is in communication with the box body through the breather pipe, and the bottom of the other side of the box body isconnected with the water pool. The gas-fired boiler has the advantages that treated gas flows through gaps among the three S-shaped heat exchange plates, the gas flow rate is slow, and the contact time with the surfaces of the S-shaped heat exchange plates is prolonged, so that the heat exchange effect is obvious, the temperature of exhausted gas is reduced, the temperature of the exhausted gas can be rapidly reduced, and the hot air exhausted heat pollution numerical value is reduced.

Description

technical field [0001] The invention relates to the field of boilers, in particular to a gas boiler. Background technique [0002] The original meaning of the pot refers to the water container heated on the fire, and the furnace refers to the place where the fuel is burned. The boiler includes two parts: the pot and the furnace. The hot water or steam generated in the boiler can directly provide the required thermal energy for industrial production and people's life, and can also be converted into mechanical energy through a steam power device, or converted into electrical energy through a generator. [0003] At present, the content of dust particles in the exhaust gas of gas-fired boilers is relatively small. Generally, it is directly discharged after being treated by denitrification treatment equipment. However, the temperature of the exhaust gas is still very high. When multiple gas-fired boilers work at the same time, the direct discharge will cause the outside temperatu...

Claims

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Application Information

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IPC IPC(8): F23J15/02F23J15/06F28D7/08E06C9/08
CPCE06C9/08F23J15/02F23J15/06F28D7/082Y02E20/30
Inventor 汤宝宝李浩
Owner 汤宝宝
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