Multi-functional high-temperature efficient energy-saving steam oven

A high-efficiency, energy-saving and multi-functional technology, applied in the field of stoves, can solve the problems of inconvenient maintenance, short flame and flue gas stroke, insufficient combustion firepower, etc., to improve steam generation efficiency, improve thermal efficiency utilization rate, and fully utilize fuel Effect

Inactive Publication Date: 2013-02-13
广东宏丁节能科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current fuel stove core has the following disadvantages: 1. The flame moves from the flame inlet at the bottom of the stove core wall to the flue gas outlet at the top, and the flame basically advances in a straight line. Most of the heat of fuel combustion is quickly discharged from the flue gas outlet with the flue gas, and the heat utilization rate is very low; at the same time, because the flame travels in the furnace for a short time, the residence time is very short, the fuel cannot be fully mixed with oxygen, and the combustion is incomplete. Cause fuel waste and environmental pollution; 2. The inner side of the stove core wall is a smooth surface, the flame has a poor grilling effect on the stove core wall, the heat absorption rate of the stove core wall is not high, and the temperature of the stove core wall is not high, so that the temperature in the entire furnace is not high , low heat utilization
But it has the following disadvantages: 1. It only utilizes the heat tra

Method used

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  • Multi-functional high-temperature efficient energy-saving steam oven
  • Multi-functional high-temperature efficient energy-saving steam oven

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as Figure 1-4 Shown: a multifunctional high-temperature high-efficiency energy-saving steam stove, which includes a stove frame, a stove body, a steam system and a combustion system. The stove frame includes a bracket 11, a panel 12 and a bottom plate 13, and the panel 12 and the bottom plate 13 are installed on the outside of the bracket 11. The stove body is installed on the bracket 11 and located in the panel 12 and the bottom plate 13; the steam system includes a steam generator 31 and a cold water preheating device 32; the combustion system includes a burner 41, a blower 42 and a fuel and air synchronous control device.

[0028] The stove body includes a stove core wall 21, a stove bottom pad 22, a stove core swirl 23, an insulation wall 24 and a bottom insulation layer 25; , the flame inlet 211 is connected to the flame outlet of the burner 41; the bottom pad 22 of the stove is located under the core wall 21 of the stove; On the pad 22, its opening correspo...

Embodiment 2

[0042] Such as Figure 5-6 As shown: a multi-functional high-temperature, high-efficiency and energy-saving steam stove, the main difference between it and Embodiment 1 is that it is also equipped with an explosion-proof device, which includes a sleeve 61, a pressure relief cover 62, a guide rod 63 and a cover spring 64 The sleeve 61 includes a side wall 611 and a bottom plate 612, the side wall 611 of the sleeve 61 is welded to the bottom plate 31 of the stove rack, and the bottom plate 31 of the stove rack and the bottom of the stove body are provided with an explosion-proof opening 614 docked with the sleeve 61 (the bottom plate 31 of the stove rack, the bottom insulation layer 25, and the bottom pad 22 of the stove have corresponding explosion-proof openings respectively), the upper opening of the sleeve 61 is connected with the bottom plate 31 of the stove rack and the explosion-proof opening 614 at the bottom of the stove body, and the sleeve The bottom plate 612 of the...

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Abstract

The invention discloses a multi-functional high-temperature efficient energy-saving steam oven which comprises an oven body, a steam generator (31) and a burner (41). The oven body comprises an oven core wall (21), an oven core spinning nest (23) and a heat preservation wall (24). A burning included channel (234) is formed between inner sides of the oven core spinning nest (23) and the heat preservation wall (24). The heat preservation wall (24) is arranged outside the oven core wall (21), an annular smoke waste heat absorbing cavity (241) is formed, and the steam generator (31) is arranged in the smoke waste heat absorbing cavity (241). The burner (41) is arranged on the heat preservation wall (24) and the steam generator (31). The multi-functional high-temperature efficient energy-saving steam oven can achieve purposes of frying and steaming simultaneously, is high in temperature inside the oven and heat energy use rate, sufficient in burning and energy-saving, and reduces environment pollution.

Description

technical field [0001] The invention relates to a stove, which is a steam stove, in particular a multifunctional high-temperature, high-efficiency and energy-saving steam stove. Background technique [0002] The current fuel (oil, gas (coal gas, liquefied petroleum gas, natural gas) etc.) stove includes a stove core wall, the lower part of the stove core wall is provided with a flame inlet, the flame inlet is connected to the flame outlet of the burner, and the upper part of the stove core wall is provided with a smoke Gas outlet; when in use, the pot is located above the stove core wall, and the flame generated by the burner enters the inner cavity (ie, the hearth) of the stove core wall 1 from the flame inlet 11 at the lower part of the stove core wall, continues to burn, and then passes through the bottom of the pot , the generated flue gas is directly discharged from the flue gas outlet on the upper part of the furnace core wall. The current fuel stove core has the foll...

Claims

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Application Information

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IPC IPC(8): F24C1/00F22B33/18F23D14/60F23D11/36
Inventor 王宏丁王小英洪庆宣
Owner 广东宏丁节能科技发展有限公司
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