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Energy-saving efficient semi-gasification warm air furnace

A heater and semi-gasification technology, applied in the field of energy-saving and high-efficiency semi-gasification heaters, can solve the problems of high energy efficiency waste, small heat dissipation area, insufficient combustion, etc. The effect of speeding up the heating

Pending Publication Date: 2020-11-03
临沂天蓝蓝能源设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional heaters have problems such as insufficient combustion, serious black smoke pollution, and low thermal efficiency; and the use of a single heat radiation heat dissipation, small heat dissipation area, slow heat dissipation speed, and high energy waste.

Method used

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  • Energy-saving efficient semi-gasification warm air furnace
  • Energy-saving efficient semi-gasification warm air furnace
  • Energy-saving efficient semi-gasification warm air furnace

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The warm air stove is a stove used for indoor heating, kang heating and cooking. It is an outer cover with a steel plate fixed on the ordinary cast iron furnace, forming a space layer with the furnace body, that is, the hot air chamber. The hot air chamber is connected to the external cold air inlet, and the upper part has a warm air outlet. The furnace body radiates heat while increasing the directional warm air heating.

[0030] Traditional heaters have problems such as insufficient combustion, serious black smoke pollution, and low thermal efficiency; and the use of single heat radiation for heat dissipation, small heat dissipation area, slow heat dissipation speed, and high energy efficiency waste.

[0031] In view of the above problems, the present invention provides an energy-saving and high-efficiency semi-gasification heater.

[0032] Specific as Figure 1~4 As shown, an energy-saving and high-efficiency semi-gasification heater includes a furnace 8 installed ...

Embodiment 2

[0040] The embodiment of the present invention is further limited on the basis of embodiment 1.

[0041] Such as Figure 1~3 As shown, a thermal insulation layer 14 is provided between the outside of the furnace 8 and the shell of the furnace body, and the thermal insulation layer 14 is a perlite thermal insulation layer, and the top of the thermal insulation layer 14 is provided with a pouring layer 15, and the pouring layer 15 is the pouring layer of refractory material.

[0042] The furnace 8 is equipped with a casting grate 9 at the bottom, and the lower side of the casting grate 9 is furnace ash 12, and a chimney 20 is arranged on the top of the furnace 8, and the chimney 20 communicates with the furnace 8 through the chimney mouth 1, and at the chimney mouth 1 The side is provided with windshield 2.

[0043] The furnace 8 is provided with a charging port 25, and the charging port 25 is provided with a furnace door 26, and a switch handle 27 is installed on the furnace ...

Embodiment 3

[0046] The embodiment of the present invention is further limited on the basis of embodiment 1 and embodiment 2.

[0047] Such as figure 1 As shown, a furnace surface 19 is installed on the top of the furnace body shell, and a base 10 is installed at the bottom of the furnace body shell, and a furnace leg 11 is installed at the bottom of the base 10 .

[0048] The working principle of the present invention is: the energy-saving and high-efficiency semi-gasified air heater of the present invention, during the working process of the fan I 22, 23, accelerates the air circulation and air convection speed, and realizes gas convection heating; combined with the heat radiation and heat dissipation of the furnace body itself, two kinds of heating The combination of methods greatly increases the heating area and accelerates the heating speed; the furnace 8 adopts the louver air inlet hole 21 or the furnace body air inlet channel 24 for secondary oxygen distribution, so that the combust...

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Abstract

The invention particularly relates to an energy-saving efficient semi-gasification warm air furnace, and belongs to the field of warm air furnaces. The energy-saving efficient semi-gasification warm air furnace comprises a hearth, wherein a casting is arranged at the top of the hearth, and a gasification air chamber is arranged outside the casting; and the warm air furnace further comprises a fanI, wherein an air inlet communicates with the inner side of the fan I, and the air inlet communicates with a hot air chamber through an air inlet channel. The fan I accelerates air circulation and airconvection speed, so that air convection heating is achieved; heat radiation and heat dissipation are combined, and the two heating modes are combined with each other, so that the heating area is increased, and the heating speed is accelerated; shutter air inlet holes communicating with the gasification chamber is formed outside the hearth, and a furnace body air inlet channel communicates with the outer side of the hearth; and the hearth adopts the shutter air inlet holes or a furnace body air inlet channel for secondary oxygen distribution, after secondary oxygen distribution, sufficient combustion is carried out again, no black smoke is discharged in the combustion process, and emission reaches the standard.

Description

technical field [0001] The invention relates to the field of air heaters, in particular to an energy-saving and high-efficiency semi-gasified air heater. Background technique [0002] The warm air stove is a stove used for indoor heating, kang heating and cooking. It is an outer cover with a steel plate fixed on the ordinary cast iron furnace, forming a space layer with the furnace body, that is, the hot air chamber. The hot air chamber is connected to the external cold air inlet, and the upper part has a warm air outlet. The furnace body radiates heat while increasing the directional warm air heating. [0003] Traditional heaters have problems such as insufficient combustion, serious black smoke pollution, and low thermal efficiency; and the use of single heat radiation for heat dissipation, small heat dissipation area, slow heat dissipation speed, and high energy efficiency waste. [0004] In view of the above problems, the present invention provides an energy-saving and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D15/02F24H3/06F24B5/02F24B7/04
CPCF24B5/025F24B7/045F24D15/02F24H3/06
Inventor 刘亚锋李宁张秋红
Owner 临沂天蓝蓝能源设备有限公司
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