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Horizontal gas system

A gas-fired, horizontal technology, applied in the field of metallurgy, can solve the problems of poor working conditions, large consumption of raw materials, and high energy consumption, and achieve the effects of improving convenience, low energy consumption, and increasing temperature.

Pending Publication Date: 2018-04-27
SHENWU TECH GRP CO LTD
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  • Abstract
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Problems solved by technology

However, the existing large-scale gas-fired vacuum furnaces have disadvantages such as large consumption of raw materials, high energy consumption, high cost, and poor working conditions.

Method used

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Embodiment Construction

[0030] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments and accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] In the horizontal gas system disclosed by the invention, the reaction chamber can be rotated.

[0032] refer to Figure 1-2 , which shows a furnace body of a horizontal gas system according to an embodiment, the furnace body generally includes a reaction chamber 110 and a combustion chamber 120 . The reaction chamber 110 has a cylindrical shape and is located in the central area of ​​the entire furnace body. The reaction chamber is provided with a port 111 for feeding and discharging materials. In order to prevent the reactants from corroding the wall of the reaction chamber 110, an ...

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Abstract

The invention discloses a horizontal gas system, which comprises a furnace body, a heat storage device, a rotary driving device, a condensing device and a vacuum device. The furnace body includes a reaction chamber and a combustion chamber, the heat storage device is connected with the combustion chamber of the furnace body, and the rotary driving device is connected with the reaction chamber of the furnace body. The condensing device is connected with the reaction chamber. The vacuum unit is connected to the condensing unit. The invention adopts a rotatable reaction chamber connected with a combustion chamber, which can make large batches of materials evenly heated, and improves the convenience of equipment operation. The connection between the condensation chamber and the reaction chamber can be cut off at any time, which enhances the sealing of the reaction chamber.

Description

technical field [0001] The invention relates to the field of metallurgy, in particular to a horizontal gas system. Background technique [0002] The existing vacuum furnace is mainly electric heating type, and electricity is a secondary energy source. Generally, the power generation efficiency of fuel is 30%-35%, and the thermal efficiency of electric energy is generally 80%-85%, so the thermal efficiency of fuel electric energy is about 25% ( <30%), the energy utilization rate of heating with electric energy is low. High temperature air combustion technology (HTACT) is an advanced combustion technology with high efficiency, energy saving and environmental protection that developed rapidly in the 1990s. However, the existing large-scale gas-fired vacuum furnaces have disadvantages such as large consumption of raw materials, high energy consumption, high cost, and harsh working conditions. Contents of the invention [0003] Therefore, the invention provides a horizonta...

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Application Information

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IPC IPC(8): F23D14/12
CPCF23D14/12
Inventor 吴道洪李康王东方郭科宏宋敏洁安宾
Owner SHENWU TECH GRP CO LTD
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