Products

General Information

BNG neuton generator is a portable and safe and controllable neutron source based on the accelerator, which may operate in the hostile environment of petroleum well-logging such as high temperature and high voltage and vibration. It generates 14MeV high energy fast neutrons by D-T reaction. Its neutron yield is controllabe and its operating mode is selectable on requirements. It may generate neutrons continuously or in a pulsed beam whose frequency and width are adjustable.

Specifications

- Outside Diameter: 72mm

- Max. Operating Temperature: 150 ℃/175℃ ,  2h

- The accumulative total operating time of its neutron tube: 200h

- The operating mode of ion source: DC or pulsed(100Hz-20kHz)   ;

- The operating mode of high voltage: DC or intermittent ( this means it may increase abruptly or decrease abruptly); permissible maximum target voltage: - 130kV

- Nuetron Yield: more than 1.5×108n/s

- The stability of neutron yield: is greater than 10% ( within the whole operation temperature)

- Anti-vibration: 29.4m/s2

- Shock-Resistance: 294 m/s2

Applications

- Provide the measurements of the residual oil saturation and water saturation by combining with the nuclear spectrum logging instruments.

- Improve the livability of the fries and shrimp spawns and their antivirus ability and promote their growth and enhance drastically their production by the  radiation effects of BNG neutron generator in the breeding aquatics field.

- Be capable of applying for nuclear physics test in the nuclear reactor.

Benefits and Features

- Its neutron tube uses the auto-adapted target so it has a more stable nutron yield and a longer lifetime.

- With wide frequencies and the cut-off function, it is adaptable to various pulsed neutron logging tools.

- It may suitable for high temperature environment so it may provide the fluid saturation and the flow measurments in most of oil-bearing boreholes.

- The automatic voltage-stabilizing function of its target voltage ensures more stable neutron yield and higher measurement accuracy.