Detection device of temperature sensing detector of building fire-fighting facility
A technology for temperature-sensitive detectors and fire-fighting facilities, which is applied in the direction of lifting devices, supporting machines, mechanical equipment, etc., and can solve problems such as inaccurate detection, low detection efficiency, and temperature sensor detection
Active Publication Date: 2020-10-20
宋艳艳
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Problems solved by technology
[0005] The invention provides a detection device for a temperature-sensing detector of building fire-fighting facilities to solve the technical problems of low detection efficiency, inaccurate detection and inability to detect the trigger point of the temperature-sensing sensor in the prior art.
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[0031] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them.
[0032] The components of the embodiments of the invention generally described and shown in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention.
[0033] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0034] In the description of the present invention, it should be noted that the...
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The invention discloses a detection device of a temperature sensing detector of a building fire-fighting facility, and relates to the technical field of fire-fighting detection equipment. The detection device comprises a lifting support and a fire source mechanism. The fire source mechanism is mounted on the lifting support and is composed of a fire source supporting plate, a fire extinguishing device, a combustion tank and an ignition mechanism. The fire source supporting plate is mounted on the lifting support. The fire extinguishing device is mounted on the fire source supporting plate. Thecombustion tank is mounted in the fire extinguishing device. The ignition mechanism is mounted at the side end of the combustion tank, and the ignition end of the ignition mechanism is located in thecombustion tank. Ignition work is carried out on combustible substances in the combustion tank through the ignition mechanism to detect the sensitivity of the temperature sensing detector, the heightof the control fire source is adjusted through lifting work of the lifting support, and therefore the induction effects of a temperature sensor at different fire states are achieved; and after detection is completed, fires can be extinguished in time through the fire extinguishing device.
Description
technical field [0001] The invention relates to the technical field of fire detection equipment, in particular to a detection device for a temperature-sensing detector of a building fire protection facility. Background technique [0002] Temperature-sensitive fire detectors mainly use heat-sensitive elements to detect fires. In the initial stage of the fire, on the one hand, a large amount of smoke is produced, on the other hand, the substance releases a large amount of heat during the combustion process, and the temperature of the surrounding environment rises sharply. The thermal sensor in the detector undergoes physical changes and responds to abnormal temperature, temperature rate, and temperature difference, thereby converting the temperature signal into an electrical signal and performing alarm processing. [0003] After the temperature sensor is installed in the building, in order to ensure that the temperature sensor can detect and alarm normally, it is necessary to...
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IPC IPC(8): F16M11/04F16M11/18F16M11/42B66F7/00B66F7/28A62C37/50
CPCA62C37/50B66F7/00B66F7/28F16M11/046F16M11/18F16M11/42
Inventor 赵文杰宋艳艳
Owner 宋艳艳