Please click the above Chinese science and technology engineering design to pay attention to our Chinese science and technology engineering design architectural design | landscape design planning design | fire protection design reinforcement design | lighting telephone: 13126873111 Langfang landscape design sketch Langfang door opening reinforcement design company Langfang planning landscape design Langfang landscape rendering Design Company Langfang professional design rendering Company Langfang culture and tourism project planning and design Langfang Construction drawing plan Langfang plant area design planning Langfang underground garage planning Langfang load bearing wall door opening reinforcement scheme Langfang architectural design drawing Langfang design company indoor Langfang non load bearing wall door opening how to strengthen Langfang industrial park planning and design points Langfang architectural planning and design Langfang architectural designer Langfang planning and design expert Langfang HVAC construction drawing design content Langfang community Planning and design Langfang design plan Langfang school planning and design plan Langfang 3D Rendering Design Company Langfang concept planning and design Langfang interior design analysis Langfang interior rendering Company Langfang characteristic town planning and design Langfang building water supply and drainage design summary Langfang landscape design plan Langfang planning and design cost Langfang HVAC construction drawing design atlas Langfang structure construction Langfang commercial building planning and design Langfang supermarket fire protection design Langfang design interior rendering design Langfang Park conceptual planning and design Langfang road planning and Design Company Langfang city square planning and design Langfang rural planning and design case Langfang parking lot planning and Design Company Langfang design water supply and drainage pattern Langfang architecture Langfang campus landscape planning and design Langfang planning and design scheme Planning design training class Langfang planning renderings design Langfang construction project planning design Langfang landscape design Langfang residential area planning and design case Langfang library planning and design power supply monitoring system design is not perfect, can not effectively monitor the operation status of fire equipment, provide the basis for the control and management of electrical equipment, ensure the stable operation of equipment
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At present, in order to reduce the cost of some construction projects, the design of fire power monitoring is directly omitted, resulting in the necessary monitoring means in the process of equipment operation, thus leaving risks
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The fire-fighting equipment should have high sensitivity
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Once a fire breaks out, the fire-fighting equipment can be started quickly
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The design quality of the fire-fighting system directly affects the practical application ability of the fire-fighting system
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In view of the existing problems, we should pay attention to the following points in the actual design of fire protection system: strengthen the design of fire detection equipment
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In the design of fire protection system of electrical system, technicians should first design the fire alarm system reasonably, and always pay attention to the following points in the design process: the material selection of distribution line should be the material with good insulation performance and high resistance value
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It is generally required that the voltage withstand capacity of the control circuit is 450V, the line layout is generally in the form of open cloth with metal groove or shell sealing protection, and the concealed cloth with flame retardant structure protection
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In the form of concealed laying, the cables should be laid in the non combustible structure, and the cables should also be considered as non combustible
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The information of fire alarm devices in different positions is integrated to ensure that when the fire alarm occurs, the fire situation can be found in time and the fire scene can be controlled
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The reasonable planning of lighting power supply electrical fire is sudden
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When the electrical equipment is in fire, the fire alarm device will send out the fire alarm notice, and the fire protection system will coordinate the work
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Usually in case of fire, the non fire lines in the building will be cut off, which is easy to cause unnecessary panic and affect the quality and efficiency of escape
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Therefore, it is necessary to plan the lighting power supply reasonably
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Intelligent development has become a popular trend in today’s society
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In the construction industry, improving the operation efficiency and service quality of electrical equipment is the key goal of the current design
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Fire power distribution design has great potential in realizing the above functions
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Power supply system is the key of fire power distribution system
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According to the author’s working experience, the main reason for the current fire power distribution system is the defect of its high-voltage circuit design
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According to the requirements of the code for building power supply system, in the actual design of the power supply system, the high voltage bus adopts the interlocking input form which does not conform to the code
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Although this design reduces the cost, it will reduce the operation efficiency of the fire power distribution system, resulting in the system work quality does not meet the requirements of the specification, and it is easier to cause electrical safety accidents
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In order to ensure the real existence of fire alarm devices in buildings, comprehensive monitoring of fire alarm situation is carried out; the selection of power supply equipment is not standardized, which is the carrier of power supply system to achieve its design function
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The selection of power supply equipment will directly affect the quality of fire power distribution design
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The existing problems are: in the selection of fire power equipment, the form of double trip or double circuit breaker has become the most important form of selection
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But its disadvantage is that the carrying capacity of the circuit is low, and the circuit is easy to overload; for example, in the design of fire power distribution, the matching of equipment is not fully considered in practical application, which will affect the overall operation capacity of the equipment
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Due to the existence of electromagnetic interference, equipment aging and other factors, electrical equipment in the process of use has a high fire risk
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Because of its potential, sudden and high-risk characteristics, electrical fire is difficult to identify with naked eyes in the application of electrical equipment
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But due to the sudden, once the electrical equipment fire will have serious consequences
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Therefore, improving the design level of electrical system is the key to improve the operation efficiency of building electrical equipment
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In the design of fire protection system, avoid any connection with non fire protection pipeline to ensure that non fire protection pipeline will affect people in case of fire
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The fire protection system should follow the simple principle to ensure that in case of fire, the fire can be quickly controlled; the necessity of fire protection power distribution design, electrical system plays an important role in the design and construction of power system, lighting system, lightning protection safety system, vulnerability control system and electrical equipment, and fire protection power distribution system is the basic guarantee of these applications
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The installation of circuit, fire detector, alarm device and power supply basic circuit plays a decisive role in the application of electrical system
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