Shelter-in-Place for Petrochemical Hazards - ChemSAFE Sealed Rooms
Shelter-in-Place options are intended for petrochemical facilities that do not have the physical space for a portable Safe Haven. A ChemSAFE Sealed Room is a pressurised shelter that is incorporated into an existing site building, and can provide a convenient means of protecting personnel from a toxic gas release.
These modular constructed shelters are designed to have minimal air changes per hour (ACH). The incorporation of life support systems such as the MineARC AirGEN and AirMAX ensures occupants remain safe for the entire duration of the petrochemical emergency.
- Customized modular construction
- ACH < 0.1
- 3” fiberglass reinforced plastic covered gypsum on exterior and interior with a polystyrene center
- Electrical package consisting of lights and outlets
- Integrated MineARC life support options
Understanding the present leak rate can determine the best course of action moving forward. Allowing you to explore your available options; whether remediation and structural works to seal off the space or where
a building is concluded to be impractical to convert, provide external safe rooms.
MineARC Systems have the testing ability in-house that allows us to establish baseline integrity readings and provide a greater indication of your current level of protection against ingress.
Our integrity testing system is engineered to be portable and able to travel to individual sites for verification and auditing purposes and is ideal for generating an accurate baseline position for risk assessment.
Contact MineARC to have your site tested.
- Identify leaks within a SIP
- Establish an airtight environment
- Risk assessment & management
- Reach required ACH (air changes per hour)
- Full service capability
Discover the ChemSAFE Sealed Room for Petrochemical Facilities
Intended for petrochemical facilities that do not have the physical space for a portable Safe Haven; ChemSAFE Sealed Rooms provide a convenient means of protecting personnel from a toxic gas release.
Click on the video opposite to see the ChemSAFE Sealed Room in the context of a petrochemical facility!
There are cost-effective means to create a pressurised shelter or 'very tight' room..
The MineARC AirMAX Life Support System combines two critical life support features. A Positive Pressure Maintenance System (PPMS) to keep toxic and hazardous gases out, and a supplemental oxygen delivery system to replenish the air. Optional Aura-FX Gas Monitoring ensures that external contaminants cannot enter the sealed room, while alerting users to changes in gas levels.
- Mobile design for easy relocation
- Oxygen and compressed air cylinder storage
- Oxygen Delivery System
- Positive Pressure Maintenance System (>0.14psi)
- 120/240V electrical connection
- Optional Aura-FX Gas Monitoring (NH3, CL etc.)
- Occupancy: 4 Hours
- Voltage: 120V or 240V
- Depth: 36.25in (0.92m)
- Width: 25.25in (0.62m)
- Height: 76in (1.93m)
- Weight (Est.): 1,100lbs (500kg)
AirBANK provides rapid pressurization, which is activated and maintained using the AirBANK CONTROL via a simple HMI touch screen. MineARC’s integrated Aura-FX Gas Monitor ensures breathable air remains within acceptable limits. Alternatively, ChemSAFE Sealed Rooms can be fitted with supplementary oxygen and carbon dioxide scrubbing systems.
The AirBANK Pressure System is designed to store 11 4,500psi or 6,000psi cylinders, and allows any number of cylinder racks to be daisy-chained as required. Each rack is leak protected by a check valve and electric solenoid, and features a panel mounted gauge to display the high and low pressure level of the unit.
> Stainless steel components throughout
> 1822.45mm / 71-3/4” x 1016mm / 40” x 812.8mm / 32”
> 907kg / 4,000lbs
The remote activated AirBANK CONTROL is designed to maintain a life sustaining environment via a differential pressure device. Contained in a wall mounted NEMA-Rated enclosure, the unit features an HMI screen that monitors cylinder pressure levels; alarming when levels fall below the acceptable limit.
AirBANK CONTROL features an active by-pass of the system if internal gas levels are not within breathable air limits. The Aura-FX monitors and displays gas levels in real-time, including site-specific toxic gases if necessary.
> Regulated and silenced compressed air output.
> UPS battery backup for power loss.
> 120 or 240V input.
> 400mm / 15.75” x 500mm / 16.69” x 200mm / 7.87”
> 11.3kg / 25lbs
Humans consume oxygen and expire carbon dioxide (CO2) as part of normal respiration. In high enough concentrations, CO2 can cause serious injury, leading to a loss of consciousness and eventually death. Removal of CO2 is therefore a vital necessity for any shelter-in-place location, especially where CO2 concentrations exceed one percent over the entrapment duration.
The AirGEN is simple to operate with only a single switch and is powered from its own internal battery supply.
The MineARC AirGEN is compact in size, stores for extended periods, and is easy to operate.
The addition of a scrubbing system permits a shelter that is ventilated from the outside to be converted to a fully isolated environment, protected from external hazards.
> Simple single switch operation
> Easy fitment of chemical cartridges
> 476mm / 18.75” x 349mm / 13.75” x 570mm / 22.6”
> 41kg / 90lbs