Fire control system with power supply conversion and inspection functions

A control system and power conversion technology, applied in pump control, liquid variable capacity machinery, machines/engines, etc., can solve the problems of high cost, troublesome wiring, large footprint, etc., and achieve low cost and overcome troublesome wiring. Effect

Active Publication Date: 2013-07-17
SHENZHEN TAIYONG ELECTRICAL TECH
View PDF6 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the fire control system in the prior art requires four control cabinets, which results in high cost and a large floor space, and the wiring of ...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fire control system with power supply conversion and inspection functions
  • Fire control system with power supply conversion and inspection functions
  • Fire control system with power supply conversion and inspection functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0070] figure 1 It is the appearance diagram of the fire control system with power conversion and inspection functions of the present invention. The whole system of the present invention is composed of dual power supply inspection cabinet 100, fire pump control cabinet 200 and spray pump control cabinet 300. The three cabinets have the same height and are installed side by side on site. The fire signal lines, control lines and two power lines in the building are all connected from the dual power supply inspection cabinet. Through the ATSE body, the dual power supply inspection cabinet 100 outputs the currently used power from the upper end of the cabinet to the fire pump control cabinet 200 and the spray pump control cabinet 300 through cables. The top of the double power inspection cabinet 100 is provided with an audible and visual alarm 102 , and the cabinet door is provided with a door lock 101 , a plurality of indicator lights 103 , buttons 104 and a main controller 110 ....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a fire control system with power supply conversion and inspection functions. The fire control system is designed according to the current situation that a domestic fire pump and spray pump system powered by the aid of double power supplies, and water is supplemented to a water pump by a main pump and a spare pump. The whole fire control system comprises a double power supply inspection cabinet, a fire pump control cabinet and a spray pump controller. The fire control system realizes the double power supply automatic/manual conversion function, automatic/manual starting and stopping functions of an electric fire pump and an electric spray pump, a fault alarm function, an event recording and querying function and a water pump current monitoring and protection function. The fire control system is integrally designed, the power supply conversion function and the water pump inspection function are integrated and are uniformly managed, water pump controllers are individually arranged in the fire pump control cabinet and a spray pump control cabinet, and the fire control system overcomes the shortcomings that a traditional water pump control system is troublesome in connection wire, complicated in control and difficult in maintenance.

Description

technical field [0001] The invention relates to the field of fire protection, and more specifically relates to a fire control system with power conversion and inspection functions. Background technique [0002] Fire pumps and sprinkler pumps are water supply devices widely used in stadiums, subways, hospitals, shopping malls, office buildings and residential buildings. The water pressure reaches the water pressure required by the fire extinguishing device. In my country's fixed electric fire pump and spray pump water supply system, the control cabinets of general fire pump and spray pump are placed in a control room, and the whole system is powered by two power sources, one main and one standby, and a main pump is used Match one backup pump or multiple main pumps with multiple backup pumps for fire water replenishment. At present, the low-end fire pump and sprinkler pump control systems in the domestic market have too single functions and low intelligence, and only have dua...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F04B49/06
Inventor 黄正乾吴卫华胡万发
Owner SHENZHEN TAIYONG ELECTRICAL TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap