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Magnetic field-surrounding oxygen-collecting device, furnace kiln combustion system and magnetic field-surrounding oxygen-collecting combustion method

A technology of magnetic field and oxygen concentration, which is applied in the field of furnace combustion system and oxygen concentration in the field of magnetic field, can solve problems such as inappropriate promotion, and achieve the effects of energy saving, sufficient combustion and emission reduction.

Active Publication Date: 2019-07-16
WUHAN FUSHIDA ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, technologies such as membrane oxygen production, molecular sieve oxygen production, and electrolytic oxygen production all require electric energy, and the cost of saving fuel is equivalent to the cost of oxygen production. Therefore, it is very limited when used in industrial furnace combustion systems and is not suitable for promotion.

Method used

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  • Magnetic field-surrounding oxygen-collecting device, furnace kiln combustion system and magnetic field-surrounding oxygen-collecting combustion method
  • Magnetic field-surrounding oxygen-collecting device, furnace kiln combustion system and magnetic field-surrounding oxygen-collecting combustion method
  • Magnetic field-surrounding oxygen-collecting device, furnace kiln combustion system and magnetic field-surrounding oxygen-collecting combustion method

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Embodiment Construction

[0039] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention. It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be intervening elements at the same time.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention.

[0041] Please combine image 3 , A kiln combustion system in one embodiment, including a kiln 10 , a mixing burner 20 , a magnetic field surrounding an ox...

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Abstract

The invention relates to a magnetic field-surrounding oxygen-collecting device, a furnace kiln combustion system containing the magnetic field-surrounding oxygen-collecting device and a magnetic field-surrounding oxygen-collecting combustion method. The magnetic field-surrounding oxygen-collecting device comprises a gas inlet pipe section, a vortex pipe section, an oxygen collecting pipe section,a nitrogen-oxide separation pipe section and an oxygen discharge pipe section which are connected in sequence; and the oxygen collecting pipe section is composed of a shell, cylindrical magnets and amagnetic conductive metal blanket, a plurality of cylindrical magnets are arranged at intervals around the inner wall of the shell to form a magnetic field ring, and the magnetic conductive metal blanket is arranged on the side of the magnetic field ring to form magnetic field surrounding. The magnetic field-surrounding oxygen-collecting device and the magnetic field-surrounding oxygen-collectingcombustion method provided by the invention can improve an oxygen content of a combustion-supporting gas flow, have low energy consumption, and can improve combustion efficiency, save fuel, reduce carbon dioxide content and significantly improve thermal efficiency, thereby facilitating promotion.

Description

technical field [0001] The invention relates to the field of energy saving, in particular to a magnetic field-enclosed oxygen accumulation device, a kiln combustion system comprising the magnetic field-enclosed oxygen accumulation device, and a magnetic field-enclosed oxygen accumulation combustion method. Background technique [0002] Membrane oxygen production, molecular sieve oxygen production, electrolytic oxygen production and other technologies are usually used to generate auxiliary oxygen for fuel combustion. However, technologies such as membrane oxygen production, molecular sieve oxygen production, and electrolytic oxygen production all require electric energy, and the cost of saving fuel is equivalent to the cost of oxygen production. Therefore, it is very limited when used in industrial furnace combustion systems and is not suitable for promotion. . Contents of the invention [0003] Based on this, it is necessary to provide a low-energy magnetic field oxygen g...

Claims

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Application Information

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IPC IPC(8): C01B13/02F27D99/00F23D14/32
CPCC01B13/0248C01B2210/0009F23D14/32F27D99/0033
Inventor 梁斯宇
Owner WUHAN FUSHIDA ENERGY TECH CO LTD
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