Modular Fire Suppression Apparatus with Remote Activation
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Solution Overview
Problem
Existing forest fire suppression systems are inadequate in remote areas, often failing to respond quickly enough to contain wildfires, putting structures and lives at risk due to the unpredictability and ferocity of wildfires.
Innovation Solution
A portable, modular fire suppression apparatus with multiple spray heads and a network of sensors and pumps that can be remotely activated to distribute fire retardant, including a drone for enhanced coverage, and a system that integrates with existing fire detection systems for proactive fire suppression.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional fire suppression systems are deployed in remote areas, then fire response capability is improved, but response time is too slow to contain wildfires before they spread
Solution Approach 1:
The system performs preliminary action by proactively spraying fire retardant on vegetation and structures before a fire reaches them. The automated apparatus is positioned in advance and activated when fire is detected by sensors, allowing suppression to begin immediately without waiting for human response teams to arrive and set up equipment.
Solution Approach 2:
The system implements self-service through automated detection and response. Sensors automatically detect fire conditions and trigger the pump and spray mechanism without human intervention. The apparatus suppresses fire autonomously, eliminating the time loss associated with human response and manual system activation.
2Speed
If automated remote fire suppression systems are implemented, then response speed is improved, but system complexity increases
Solution Approach 1:
The system is segmented into distinct functional modules: a pump unit for pressurizing and delivering retardant, a spray head assembly with multiple nozzles, a sensor system for fire detection, and a control mechanism. This modular segmentation allows each component to be optimized independently and simplifies maintenance and deployment while achieving fast automated response.
Solution Approach 2:
The apparatus is designed with multi-functionality to reduce overall system complexity. The same pump and spray mechanism serves both vegetation protection and structure protection functions. The sensor system detects various fire conditions (smoke, heat, flame) and triggers a single automated response protocol, eliminating the need for separate detection and response systems.
3Area of stationary object
If multiple spray heads are used to increase coverage area, then fire protection coverage is improved, but device complexity and installation difficulty increase
Solution Approach 1:
The spray heads are nested within a compact housing structure that integrates the pump, fluid reservoir, and control mechanisms. Multiple spray nozzles are arranged in a nested or concentric pattern, allowing them to project retardant in overlapping patterns that maximize coverage while minimizing the physical footprint and structural complexity of the apparatus.
4Reliability
If fire retardant is delivered at high pressure for rapid suppression, then suppression effectiveness is improved, but energy consumption increases
Solution Approach 1:
The pump operates in periodic cycles rather than continuously. When fire is detected, the pump activates at high pressure to deliver bursts of retardant through the spray heads for rapid suppression. Between fire events, the pump remains inactive or operates at low power for system maintenance, significantly reducing overall energy consumption while maintaining high suppression effectiveness when needed.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system enables rapid, efficient fire suppression, reducing property damage and preserving life by providing proactive protection against wildfires, even in remote areas, without reliance on external infrastructure.
Implementation Method 1
an agitation pump means, the agitation pump providing agitation of the fire retardant within the retardant container
Implementation Method 2
a delivery pump, an inlet of the delivery pump in communication with the fire retardant in the retardant container, wherein when activated, the delivery pump delivers pressurized fire retardant at an outlet of the delivery pump
Implementation Method 3
the delivery pump delivers pressurized fire retardant
Implementation Method 4
at least one spray head receiving the pressurized fire retardant from the outlet pipe and delivering fire retardant in a corresponding at least one spray field in the outdoor environment
Data Source
AI summary
Provided are apparatuses, systems and methods for fire suppression. The apparatus includes a securing means, a retardant container connected to the securing means for storing fire retardant, an agitation pump means, a delivery pump, an inlet of the delivery pump in communication with the fire retardant in the retardant container, wherein when activated, the delivery pump delivers pressurized fire retardant at an outlet of the delivery pump, an outlet pipe connected to the outlet of the delivery pump, and at least one spray head receiving the pressurized fire retardant from the outlet pipe and delivering fire retardant in a corresponding spray field. The system includes a network device, a fire retardant container, an activation means, a retardant distribution means, and a processor. The method provides a method of fire suppression and a method of installing a fire suppression apparatus.