Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

Gas Detection for CNG BUSES - Control Equipment Pty Ltd

No description
by

Control Equipment Pty Ltd

on 5 February 2014

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Gas Detection for CNG BUSES - Control Equipment Pty Ltd

THREAT
Provides connections for up to 3 sensors.
Provides an adjustable time delayed relay contact which operates at the alarm level.
Calibration and adjustment is simple and quick.
Mounting is via a DIN rail mounting plate which allows for ease of installation and removal.

Compact
Australia has seen an increase in CNG (Compressed Natural Gas) buses being introduced into modes of public transport over the past few years. Whilst CNG is considered a safer form of fuel than Diesel or LPG there are a few safety factors to be aware of.
PROJECT SCOPE

4. System will be compact/discreet as space is limited.

SOLUTION
Gas Monitoring System to detect CNG leaks
Gas Detection for
A leak on a CNG bus may occur at any time and in any location.
Early Detection of such a leak is essential.
CNG BUSES
Sensor 1 - CNG Pod
Sensor 2 - A/C Duct
Electrical control panel
Operators warning
Lamp and digital
data transmitter
The gas detector control unit is located behind the driver in the electrical control panel. There are two sensors fitted, one in the gas pod, the second sensor in the return AC duct inside ceiling of bus.
1. In the event of any gas leak the system will activate and provide instant notification.
2. A remote warning lamp will notify central control via the Motorola radio system.
3. System will have a test protocol for maintenance purposes.
Scope requirements
Gas detection capable of alerting at low levels of CNG.
System will operate within 24 to 30 volts DC to suit bus power.
Control unit is capable of up to 3 sensors.
Sensor and detector operating temperature range 0 to 60 degrees celsius.
System requires regular calibration.

Main Electrical centre is directly behind the driver
Features &
• Australian designed and manufactured.
• Tried and proven Riken Keiki sensor.
• Modular design for easy installation, servicing and calibration.
• User interface to the Control Module.
• Optional remote calibration kit.
• Brisbane based service and support.
• Low power consumption (6 watt) for continuous operation.

Advantages
Control Equipment Pty Ltd
For more information contact
Ph: 1800 174 536
CNG Pod
may become a
Our
Gas Detection
SYSTEM
A/C Duct
CNG BUSES WITH NO GAS DETECTION

Early Detection = Safe Community
Communication Cabinet Behind Driver
Control Module
Full transcript