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A control system for regenerative combustion equipment

A technology of combustion equipment and control system, applied in the field of control system of regenerative combustion equipment, can solve the problems of low control precision and high cost, and achieve the effect of improving the degree of accuracy and the level of automation

Active Publication Date: 2018-08-14
HUNAN BALING FURNACE ENERGY CONSERVATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, there is currently no control system that can effectively control asymmetric regenerative combustion equipment. Engineers can only manually control asymmetric regenerative combustion equipment, which has low control accuracy and high cost.

Method used

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  • A control system for regenerative combustion equipment
  • A control system for regenerative combustion equipment
  • A control system for regenerative combustion equipment

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Embodiment Construction

[0045] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings and examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention. It should be noted that, as long as there is no conflict, each embodiment and each feature in each embodiment of the present invention can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0046] Regenerative combustion equipment includes at least 2 regenerative burners, induced draft fan, blower and ignition gun. The number of regenerative burners used for combustion is less than or equal to the number of regenerative burners used for exhaust Preferably, the number of regenerative burners used for combustion is one less than the number of regenerative burners used for exhaust.

[0047] The ig...

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Abstract

The invention discloses a control system for heat storage type combustion equipment, and belongs to the technical field of industrial thermal control, and the control system can effectively control asymmetric heat storage type combustion equipment. The control system for the heat storage type combustion equipment comprises a monitoring module and a control module, wherein the monitoring module is used for monitoring an operation condition of a burner of a heat storage type combustor used for combustion in the heat storage type combustion equipment, and operation frequency of a draught fan and an air blower; and the control module is used for controlling the heat storage type combustion equipment according to the operation condition of the burner of the heat storage type combustor used for combustion, and the operation frequency of the draught fan and the air blower.

Description

technical field [0001] The invention relates to the technical field of industrial thermal control, in particular to a control system for regenerative combustion equipment. Background technique [0002] Existing regenerative combustion equipment includes a pair or more than one pair of burners equipped with regenerators, and each regenerative burner is arranged on the side wall of the furnace or the like. When one burner burns, the generated combustion waste gas passes through the heat storage body from the other burner and is discharged, thereby heating the heat storage body. At the same time, the working states of the two corresponding burners are frequently exchanged at intervals ranging from tens of seconds to several minutes, so as to achieve alternate combustion and discharge of combustion exhaust gas. In this process, the combustion air of the burner nozzles of the burner is preheated as it passes through the heated heat storage body, thereby achieving a high waste he...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23N5/00F23N5/26
CPCF23N5/00F23N5/26F23N2237/02
Inventor 周绍芳
Owner HUNAN BALING FURNACE ENERGY CONSERVATION