Sintering ore high-temperature alarming and automatic cooling system and method of discharge port of sintering circular cooler
A sintering ring cooler and automatic cooling technology, which is applied in the sintering field to achieve the effects of avoiding losses, convenient operation, and saving labor costs
Inactive Publication Date: 2021-03-02
鞍钢集团工程技术有限公司
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Problems solved by technology
[0003] In order to solve the technical problems raised by the background technology, the present invention provides a sinter high temperature alarm and automatic cooling system and method for the sintering ring cooler at the discharge port of the sintering ring cooler, which solves the automatic detection of the temperature of the sinter output from the discharge port of the sintering ring cooler, and The problem of automatically controlling the cooling of water spraying system
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[0021] The specific embodiments provided by the present invention will be described in detail below in conjunction with the accompanying drawings.
[0022] like figure 1 As shown, a high temperature alarm and automatic cooling system for sintered ore at the discharge port of a sintering ring cooler, the system includes a temperature detection and image acquisition system, an electrical automatic control system, and a water spray system; the temperature detection and image The acquisition system includes a dual-spectrum thermal imaging camera; the electrical automatic control system includes a PLC and an on-site operation box; the water spray system includes an electromagnetic flowmeter, a pressure transmitter, an electric valve, and a high-pressure spray gun; It also includes network switches, hard disk video recorders, platform servers, and operation terminals.
[0023] Set the sinter high temperature alarm and automatic cooling system at the front and rear of the annular co...
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The invention provides a sintering ore high-temperature alarming and automatic cooling system and method of a discharge port of a sintering circular cooler. The system comprises a temperature detection and image acquisition system, an electrical automatic control system and a water spraying system. The temperature detection and image acquisition system comprises a double-spectrum thermal imaging camera. The electrical automatic control system comprises a PLC and a field operation box. The water spraying system comprises an electromagnetic flowmeter, a pressure transmitter, an electric valve and a high-pressure spray gun. The system further comprises a network switch, a hard disk video recorder, a platform server and an operation terminal. Sintering ore high-temperature alarming and automatic cooling systems are arranged at the front position and the rear position of the circular cooler correspondingly. After the first position of the circular cooler is automatically cooled, if the temperature of sintering ore is still higher than a normal value, the automatic cooling system at the second position of the circular cooler is started to continue cooling. The problems about automatic detection of the temperature of sintering ore output from the discharge port of the sintering circular cooler and automatic control over the water spraying system for cooling are solved.
Description
technical field [0001] The invention relates to the technical field of sintering, in particular to a high-temperature alarm and automatic cooling system and method for sintered ore at a discharge port of a sintering ring cooler. Background technique [0002] After the sintering raw materials pass through the sintering machine, the sintering ore in the ring cooler is often accompanied by abnormal temperature. The temperature is a key reference index to measure whether the conveying equipment can be in normal operation. If the temperature is too high, it means that the sintered ore has not achieved the ideal cooling effect in the ring cooler, and the sintered ore is in an abnormal state. If it cannot be processed in time, after the high-temperature sintered ore is reloaded, the internal high-temperature sintered ore will cause the belt to burn and catch fire. Accidents, resulting in immeasurable economic losses. The process technology of sinter high temperature alarm and auto...
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IPC IPC(8): F27D15/02F27D21/04F27D19/00
CPCF27D15/02F27D21/04F27D19/00F27M2003/04
Inventor 耿全德尹奉伟孙海涛李艳刚军李万海杜维张帅郭兵郑伟陈洋王春海王慧闫子晗
Owner 鞍钢集团工程技术有限公司