Wet alarm valve
An alarm valve, wet technology, applied in the field of construction, can solve the problems of not being able to deal with fire in a timely and effective manner, unstable use performance, inconvenient use, etc., and achieve the effects of being conducive to large-scale production, long service life, and easy maintenance.
Inactive Publication Date: 2014-01-01
JIANGSU YAOJIE CONSTR ENG
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Problems solved by technology
[0002] With the continuous expansion of cities and the continuous expansion of buildings, there are also increasing requirements and technologies for the construction industry. Among them, fire protection is one of the most important infrastructures in the construction industry. Existing fire protection equipment is generally controlled manually. Poor performance, unstable performance, inconvenient use, unable to deal with fires in a timely and effective manner, posing potential safety hazards
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[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. 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.
[0013] Embodiments of the invention include:
[0014] A wet alarm valve, comprising: a heat sensitive device 1, a pipe network 2, a water spray device 3 and a hydraulic alarm bell 4.
[0015] The heat sensitive device 1 is a temperature sensor, which is used to convert the external temperature signal into an electrical signal, and realizes real-time monitoring and alarm of temperature through the heat sensitive device 1, and the pipe network 2 is a stainless steel spherical profile with large capacity and firmness D...
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The invention discloses a wet alarm valve. The wet alarm valve comprises a thermo-sensitive device, a pipe net, a water spraying device and a waterpower alarm bell, wherein the thermo-sensitive device is a temperature sensor which is used for converting an external temperature signal to an electric signal; the pipe net is made of a stainless steel spherical sectional material; the water spraying device comprises a switch, a water flow indicator and a spraying head; the switch and the waterpower alarm bell are electrically connected to the thermo-sensitive device; the waterpower alarm bell is a buzzer alarm. Therefore, the wet alarm valve has the advantages of being simple in structure, conductive to large-scale production, steady in work performance, high in fire extinguishing efficiency, sensitive in motion, convenient and easy to maintain, safe, reliable, long in service life, firm, durable and the like, and has wide market prospect in the popularization of wet alarm valves.
Description
technical field [0001] The invention relates to the construction field, in particular to a wet alarm valve. Background technique [0002] With the continuous expansion of cities and the continuous expansion of buildings, there are also increasing requirements and technologies for the construction industry. Among them, fire protection is one of the most important infrastructures in the construction industry. Existing fire protection equipment is generally controlled manually. Poor performance, unstable performance, inconvenient use, unable to deal with fires in time and effectively, there are potential safety hazards. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a wet alarm valve, which uses automatic alarm equipment to warn fires, and takes automatic fire extinguishing measures and alarm measures in time, with stable working performance and high fire extinguishing efficiency. Has a broad market prospects. ...
Claims
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IPC IPC(8): A62C35/68
Inventor 洪伟
Owner JIANGSU YAOJIE CONSTR ENG