Vibrating feed combustor and control method thereof

A burner, vibrating technology, applied in the combustion method, solid fuel combustion, controlled combustion and other directions, can solve the problems of frequent coal addition, low temperature control accuracy, etc., to save man-hours, improve accuracy, and save energy. Effect

Active Publication Date: 2017-05-10
湖南驱动源电气技术有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0006] The main purpose of the present invention is to provide a vibrating feeding burner, which aims t

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  • Vibrating feed combustor and control method thereof
  • Vibrating feed combustor and control method thereof
  • Vibrating feed combustor and control method thereof

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[0059] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation to the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0060] The present invention provides a vibrating feeder burner.

[0061] figure 1 It is a perspective view of a vibrating feeder combustor proposed by an embodiment of the present invention. figure 2 for figure 1 Section view. image 3 for figure 1 Schematic diagram of the structure of the mid-vibration feeder burner installed in the stove chamber. Figure 4 for figure 1 Schematic diagram of the structure of the mid-vibration feeder burner installed in the stove chamber. Figure...

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Abstract

The invention discloses a vibrating feed combustor, comprising a combustion grate, a feeder, a blower and a controller, wherein the combustion grate comprises a grate enclosure, a first division plate and a second division plate arranged horizontally are arranged in the grate enclosure to divide the space encircled by the grate enclosure into a combustion trough, a combustion trough air flue and a slag receiving chamber, the first division plate is provided with vents, the combustion trough air flue is provided with an air inlet in one side in the horizontal direction, and the blower is communicated with the combustion trough air flue via the air inlet; the feeder is an electric vibrating feeder and comprises a feed pipe, the lower port of the feed pipe is arranged above the combustion trough, a first temperature sensor is arranged in the combustion grate, a second temperature sensor is arranged in a baking room, and the controller is connected with the blower, the electric vibrating feeder, the first temperature sensor and the second temperature sensor and used for controlling the frequency or magnitude of the electric vibrating feeder and the air quantity of the blower according to the temperature in the combustion trough and the difference between the current temperature in the baking room and a preset temperature.

Description

technical field [0001] The invention belongs to the technical field of combustion equipment, and in particular relates to a vibrating feeding material combustion machine and a control method thereof. Background technique [0002] A hot blast stove is a device that uses hot air for drying or heating in order to meet the requirements of higher temperature baking operations. Its working principle is to use a burner to burn fuel, and the high-temperature combustion gas obtained after the combustion reaction is purified to form hot air. , sent to the baking room to heat the material. [0003] Fuel in the furnace of existing hot blast stoves usually needs to be added manually. If the number of coal additions is reduced, more fuel needs to be added at one time, resulting in an increase in the combustion surface, and the heat generated by combustion exceeds the demand, making it difficult to control the temperature and the heating temperature is unstable. and, in the existing hot b...

Claims

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Application Information

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IPC IPC(8): F23K3/16F23B90/04F23N1/02
CPCF23B90/04F23K3/16F23N1/025
Inventor 陈宇轩陈娟陈俊
Owner 湖南驱动源电气技术有限公司
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