Detectors for use with particle generators and related assemblies, systems and methods

Patent metadata

Field	Value
Publication number	US-10114130-B2
Application number	US-201615363510-A
Country	US
Kind code	B2
Filing date	Nov 29, 2016
Priority date	Nov 29, 2016
Publication date	Oct 30, 2018
Grant date	Oct 30, 2018

Abstract

Neutron detectors for measuring a neutron yield of a neutron generator may include at least one particle counter disposed in a housing and at least one removable cartridge for receiving at least one collection medium. The at least one removable cartridge configured to be at least partially inserted into the housing to position the collection medium proximate the at least one particle counter. Detector assemblies for evaluating an output of a particle generator may include a housing and a plurality of cartridges that may be selectively received in the housing. Methods of detecting an output of a neutron source include inserting a collection medium into a cartridge, positioning the collection medium proximate a neutron source, and inserting the cartridge with the collection medium into a housing of a neutron yield detector.

First claim

What is claimed is:

1. A detector assembly for evaluating an output of a particle generator, comprising:
a housing having an opening;
at least one particle detector in the housing;
a plurality of cartridges, each cartridge of the plurality of cartridges configured to receive at least one collection medium; and
a cartridge frame assembly configured to removably receive at least one cartridge of the plurality of cartridges within the housing and to position the at least one collection medium of the at least one cartridge relative to the at least one particle detector, wherein each cartridge of the plurality of cartridges comprises a window for receiving the at least one collection medium, wherein the window is configured to expose the at least one collection medium on two sides of the respective cartridge, and wherein the window of at least one cartridge of the plurality of cartridges exhibits a larger area than an area of a window of another cartridge of the plurality of cartridges.

2. The detector assembly of claim 1 , wherein the window is configured to expose the at least one collection medium on two sides of the respective cartridge.

3. The detector assembly of claim 2 , wherein the least one particle detector comprising two particle detectors, a first particle detector of the two particle detectors being positioned on a first side of the window of the respective cartridge and a second particle detector of the two particle detector being positioned on a second, opposing side of the window of the respective cartridge.

4. The detector assembly of claim 1 , wherein at least one cartridge of the plurality of cartridges comprises at least one collection medium of a material configured to at least one of calibrate or validate operation of the at least one particle detector.

Assignees

• Battelle Energy Alliance Llc

Inventors

• Chichester David L
• Thompson Scott J
• Johnson James T
• Watson Scott M
• Schley Robert S

Classifications

• G01T3/00 Primary

  Measuring neutron radiation (G01T5/00 takes precedence) · CPC title