Burner cold performance test device with integrated air volume test and safety time test

Abstract

The invention discloses a cold state performance testing device of a burner for integrating a wind quantity test and a safe time test. An industrial personal computer is connected to a signal acquisition module and a safe time testing module, wherein the signal acquisition module and the safe time testing module are for the wind quantity test, the safe time testing module receives an order sent by the industrial personal computer, and conducts a test on safe time of the burner; the signal acquisition module sends acquired signals of a barometer, an air duct differential pressure table and a temperature and humidity indicator to the industrial personal computer, and obtains a wind quantity value of an air duct after data processing by the industrial personal computer. The safe time test comprises a previous blowing time test, the previous blowing time test provides a starting time point for draught fan starting, and the time point is adopted as starting time of the wind quantity test, that is, test on blowing wind quantity is conducted within pre blowing time. The cold state performance testing device of the burner for integrating the wind quantity test and the safe time test has the advantages that two performance indicators of the safe time test and the wind quantity test are integrated, and the device is high in integration level; accuracy and precision of the test is high.

Description

technical field [0001] The invention relates to the technical field of burner performance testing, in particular to a burner cold-state performance testing device integrating air volume testing and safety time testing. Background technique [0002] The burner industry in our country is an emerging industry that has grown up with the development of the national economy and the change of the national energy structure. As a core component of fuel oil and gas boilers, it has achieved rapid development in recent years. Whether the burner can operate normally is not only related to safety, but also related to environmental protection and energy saving. In order to ensure the safe operation of the burner, considering the requirements of environmental protection and energy saving, the national quality supervision and inspection is aimed at the structure and design, installation and system, operation and maintenance, safety and control devices, technical data and nameplate requiremen...

AI Technical Summary

Problems solved by technology

At present, there are many testing tools for timing, and there are also many equipment for testing air volume. The equipment for timing testing and air volume testing are independent. Although these equipment are easy to carry, there are few environmental factors considered during the test, and the final result is not accurate enough.

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