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Fire Detecting Tube Device word erken as 'n nuwe brandblustoestel, dit word wyd gebruik in praktiese ingenieursprojekte en word al hoe meer gewild.
Dus in vergelyking met ander konvensionele brandonderdrukkingstelsels, what are the advantages of fire detection tube devices? And how to choose a fire detection tube to install in practical engineering?
Fire Detection tubes have their unique advantages, and are widely applied in electrical cabinets, kabel tonnels, kabel putte, and some other smaller spaces, people in the social are pay more attention to this product, and it has become remembered and recommended by more and more people.
In the worldwide market now 3 styles of fire extinguishing agents can be applied in tube fire systems, daar is:
In the Chinese market, huidiglik, we mainly use carbon dioxide and HFC-227ea, and in the European and American markets now there is also NOVEC 1230.
This device is made up of a storage cylinder, sifon buis, houer klep, vuur opsporing pyp, and pressure gauge, wanneer ons installeer hierdie toestel in 'n beskerming ruimte volgens 'n sekere afstand, wanneer vuur begin, die vuur opsporing buis naby die vlam sal sensor van hitte kry, en die plek van wat die bereiking van die smeltpunt sal kry skietwerk, die vuur blus agent loop uit deur middel van die uitlaat of mondstuk, en dan totale oorstroming van die gevare om brand te onderdruk.
Om jou te wys hoekom die toestel al hoe meer gewild is, below is a comparison chart between fire detection tube devices with other conventional fire suppression systems, sien uit die onderstaande grafiek wat jy sal hulle verskil sien, voordele, and features:
vergelyking Item | Konvensionele vuur Onderdrukking System | Vuur Detection Tube apparaat System |
beskermende Object | Groot ingeslote ruimte soos 'n vuur beskermende voorwerp, take the whole room as protection zone, nie in staat wees om te installeer binne die toerusting. | There is a small space or cabinet in the large enclosed space and, byvoorbeeld, a distribution cabinet, or communication cabinet, binne die toestel. |
Konstruksie en installering | 1. Kompleks in die konstruksie, en 'n lang konstruksie periode, moet spesiale silinder kamer; 2. Moet rookmelder en hitte detector; 3. Nie in staat wees om klein ruimte te bereik vir brandbeskerming; 4. Komplekse pype te installeer. | 1. Maklik om te installeer, en kort konstruksie periode, nie silinder kamer vereis; 2. Moenie rookmelder en hitte detector nie nodig; 3. Kan in staat wees om klein ruimte te bereik vir brandbeskerming; 4. Maklik om te installeer. |
Instandhouding en bedryf | 1. Moet spesiale vuur kragtoevoer; 2. As it has electronic components, easy to get false alarms because of oil, stof, and electromagnetic interference; 3. Electronics components will easy to lose operational function because of vibration and crash; 4. The System is a bit complex and needs a professional technician to do maintenance. | 1. Do not need a power supply; 2. A fire detection tube is a non-mental tube, that will not be able to affected by oil, stof, or electromagnetic interference, not easy to get false alarms; 3. Not have electronic components; 4. The System is easy to do maintenance. |
veiligheid Performance | Design for total flooding of the fire protection room, gebruik 'n baie vuur blus agent te onderdruk, wanneer werk die mense moet verlaat | Ontwerp vir totale oorstromings die vuur vir beskermende voorwerpe, minder vuur blus agent te onderdruk, wanneer werk mense hoef nie te verlaat. |
Brandblusstelsel Doeltreffendheid | 1. oor 30 sekondes vertraag voordat blus die vuur, because it is controlled by a fire alarm panel and set 30 sekondes vertraging; 2. The fire extinguishing agent is discharged to the protection room, nie vir die beskermende voorwerp direk. | 1. Extinguishing the fire immediately when the fire detection tube detects out fire; 2. Extinguishing the fire immediately when the fire detection tube detects out fire. |
stelsel Koste | The system is complex and needs a special cylinder storage room, and also some have piping systems, engineering costs, and maintenance costs are very high. | Die stelsel is eenvoudig, does not need a special cylinder store, maximum to reduces engineering cost and maintenance costs. |
From the above chart, we can see that compared with conventional gas fire suppression systems, vuur opsporing buis toestel, and its system has many advantages.
In practical engineering, we are more consider with 2 faktore, one Characteristics of a fire protection zone, 'n ander is ingenieurswese belegging en werking bestuur en koste.
so, When the protection zone is large in area or volume and needs to flood the room, use a conventional fire suppression system better, when the protection zone is small, byvoorbeeld, an electrical cabinet, or elevator control cabinet, use a fire detection tube as solution because it is easy to install and low in cost.
Een rooi kleur branddetectiebuis is baie lank, the length is about 25 meters or 30 meters for each device, so one or two fire detection tube devices can make fire protection of several or even tens of electrical cabinets in the hazard, en dan is die gemiddelde koste daarvan baie laag.
This system has come out of China and now many enterprises both in China and overseas have adopted it as a main fire prevention solution; Some research institutes and government organizations even strongly recommend this product for some specific fields.