L&W Research, Inc.
Precision X-ray Systems
16 Railroad Ave.
West Haven, CT 06516

E-ProX (tm)
Self Contained X-ray Cold Pasteurization Systems

Description:

The E-ProX is a self contained 'cabinet' x-ray sterilization system. It is designed to be used as a stand alone unit or deployed in tandem as a set of identical units. The design features portability for use in the field, or for use in a temporary location. E-ProX can be used in a medium sized food production facility or alternatively several units can be deployed in a larger facility. This flexibility allows the unit to be deployed wherever there is a requirement. The E-ProX can be supplied in a 3 sizes, 5 kW for small scale operations, 20 kW for medium to large scale applications, 80 kW for even larger scale operations.

The design of the E-ProX is intended to be used at the end of a production line after the product has been packed and palletized. It is easy to incorporate into your production process. The full pallet is placed in the system using either a pallet jack or forklift. The door is then closed and the accelerator switched on for exposure as the predetermined exposure rate is initiated. Once the exposure is complete, the accelerator switches off and the door can be opened and the pallet removed.

No complicated material handling is required, so the unit can be placed in many locations, or transported quickly and inexpensively. The E-ProX may be ideal for companies which have specific requirements at different locations.

The E-ProX is a shielded modular enclosure. The lead shielding provides 17" of protection up to 5 MV x-rays or 10MV electrons. A key controlled interlock system prevents the accelerator and unit from operation with the door open, or with someone inside the system Weight and power specifications may vary with the system energy output.

Processing Specifications:
Product Kilogray Kilorads Time
Power
5kW 20kW 50kW
Inhibit sprouting .05 5 60 sec. 15 sec. 6 sec.
Terminate fruit flies .15 15 3 min. 45 sec. 18 sec.
Terminate other insects .35 35 7.5 min. 2 min. 45 sec.
Prevent Fruit Mold 2 200 40 min. 10 min. 4 min.
Shelf life extension 1.5 150 30 min. 7.5 min. 3 min.
Pasteurize meat & poultry 1.5 150 30 min. 7.5 min. 3 min.
Sanitize Species 6.5 650 2 hrs. 10 min 32.5 min. 13 min.
Sterilize Medical devices 25 2500 8 hrs. 20 min 2 hr. 5 min 50 min.
Sterilize Food 46 4600 15 hr 3 hr 45 min 90 min.

Warranty:

  • Two year parts and labor for the complete system.

Delivery:

  • 6 to 8 months ARO & Deposit or Lease Approval

 

 

 

L&W Research, Inc. originated in 1987 as a company to develop specialized x-ray sources for advanced inspection techniques. L&W Research, Inc. manufacturers a broad energy range of specialized precision systems and electron beam systems. All of our products are manufactured at our corporate headquarters located in West Haven, CT. Our facilities include design engineering, manufacturing, and complete shielded testing areas. Applications utilizing L&W Research, Inc. systems include NASA projects, US Air Force, domestic and overseas inspection companies, food processing companies, and composite curing for automotive engineering.

Copyright 2004 by L&W Research, Inc.                             All rights reserved.