High-penetration kiln energy saving gas signal intelligent control system
An intelligent control system and gas technology, applied in furnace control devices, furnaces, furnace components, etc., can solve the problems of gas energy waste, incomplete combustion of gas, increase heat loss, etc. The effect of lengthening the distance and improving the accuracy
Inactive Publication Date: 2016-08-10
CHENGDU SINOMETALLURGY ENERGY CONSERVATION ENVIRONMENTAL PROTECTION ENG CO LTD
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Problems solved by technology
When the amount of air is too small, the combustion of the gas is incomplete, and the substances produced by incomplete combustion contain a large amount of substances that pollute the environment, and also cause a waste of gas energy; Walking a lot of heat increases heat loss
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[0020] Such as figure 1 As shown, the high penetration kiln energy-saving gas signal intelligent control system includes a programmable controller, a power supply connected to the programmable controller, a gas pressure regulating valve and a frequency converter respectively connected to the programmable controller, and the gas A gas nozzle connected to a pressure regulating valve, a high-pressure blower connected to a frequency converter, an air nozzle connected to a high-pressure blower, a mixing chamber connected to both a gas nozzle and an air nozzle, a burner connected to the mixing chamber, and The remote monitoring equipment, touch screen and data memory respectively connected with the programmable controller; A gas pressure sensor is set on the gas pressure sensor, and the gas pressure sensor is connected to the programmable control circuit through the gas signal analog-to-digital conversion circuit; an air pressure sensor is set on the air nozzle, and the air pressure...
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The invention discloses a high-penetration kiln energy saving gas signal intelligent control system. The system comprises a programmable controller, a power supply, a gas pressure adjusting valve, a frequency converter, a gas nozzle, a high-pressure fan, an air nozzle, a mixing cavity, a burner, remote monitoring equipment, a touch screen and a data storer; a gas pressure sensor is arranged on the gas nozzle, and is connected with a programmable control circuit through a gas signal analog-digital conversion circuit; an air pressure sensor is arranged on the air nozzle, and is connected with the programmable control circuit through an air pressure transducer; and the burner is provided with a temperature sensor directly connected with the programmable controller. The high-penetration kiln energy saving gas signal intelligent control system, provided by the invention, can intelligently finish the matching process of gas and air, improves the gas utilization rate, preferably saves the production materials, and reduces the production costs of enterprises.
Description
technical field [0001] The invention belongs to the field of intelligent operation of ceramic kilns, and specifically refers to an intelligent control system for energy-saving gas signals of high penetration kilns. Background technique [0002] In today's industrial production, industrial furnaces often use gas as a heat source, and whether the ratio of gas to air during combustion is reasonable directly affects the energy consumption of industrial furnaces. When the amount of air is too small, the combustion of the gas is incomplete, and the substances produced by incomplete combustion contain a large amount of substances that pollute the environment, and also cause a waste of gas energy; Walking a lot of heat increases the loss of heat. Contents of the invention [0003] The purpose of the present invention is to overcome the above problems, and provide an intelligent control system for energy-saving gas signals of high penetration kilns, which can intelligently complet...
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IPC IPC(8): F27D19/00
CPCF27D19/00F27D2019/0009F27D2019/0034
Inventor 王蓉
Owner CHENGDU SINOMETALLURGY ENERGY CONSERVATION ENVIRONMENTAL PROTECTION ENG CO LTD