エアー取り扱い

Chairman:
Dr. Thomas Caesar
Freudenberg Filtration Technologies KG, Germany
E-Mail: thomas.caesar@freudenberg-filter.com
電話: +49 62 01 80 25 96

Published Guidelines:
Doc. 30 - Guidelines on Air Handling in the Food Industry (2005).
This document will be replaced in 2016 by Doc. 47 - Guidelines on Air Handling Systems in the Food Industry - Air Quality Control for Building Ventilation.

製パン設備

Chairman:
Dr. Gerhard Hauser
Germany
E-Mail: gerhardwrhauser@yahoo.de
電話: +49 89 3 19 12 67

The experts team is working on a new guideline draft.


建物設計

Chairman:
Dr. John Holah
Holchem Laboratories Ltd, United Kingdom
E-Mail: john.holah@holchem.co.uk
電話: +44 1706 23856

Published Guideline:
Doc. 44 - Hygienic Design Principles for Food Factories (2014)

洗浄及び消毒

Chairman:
Dirk Nikoleiski
Mondelez International, Germany
E-Mail: dnikoleiski@mdlz.com
電話: +49 89 6 27 38 61 14

The experts team is currently working on a new guideline draft.

定置洗浄

Chairman:
Hein Timmerman
Sealed Air div. Food Care, Belgium
E-Mail: hein.timmerman@sealedair.com
電話: +32 495 59 17 91

The experts team is currently working on a new guideline draft.


洗浄バリデーション

Chair:
Hui Zhang
Unilever, The Netherlands
E-Mail: hui.zhang@unilever.com
電話: +31 10 4 60 63 05

Published Guideline:
Doc. 45 - Cleaning Validation in the Food Industry – General Principles (2016)

コンベヤーシステム

Chairman:
Jon Kold
JK Innovation, Denmark
E-Mail: jon.kold@jk-innovation.dk
電話: +45 40 57 13 46

Published Guideline:
EHEDG Doc. 43 - Hygienic Design of Belt Conveyors for the Food Industry (2016)

設計原則

Chairman:
Dr. Jürgen Hofmann
Ingenieurbüro Hofmann, Germany
E-Mail: jh@hd-experte.de
電話: +49 8161 8 76 87 99

Published Guidelines:
EHEDG Doc. 8 - Hygienic Equipment Design Criteria (2004)
EHEDG Doc. 10 - Hygienic Design of Closed Equipment for the Processing of Liquid Food (2007)
EHEDG Doc. 13 - Hygienic Design of Equipment for Open Processing (2004)
EHEDG Doc. 18 - Chemical Treatment of Stainless Steel Surfaces (2014)
EHEDG Doc. 39 - Design Principles for Equipment and Process Areas for Aseptic Food Manufacturing (2009)

The Working Group is currently working on the update of Doc. 8.

乾燥材料の取り扱い

Chairman:
Karel Mager
The Netherlands
E-Mail: karel.mager@gmail.com
Phone: +31 6 53 70 40 02

Interim Chair:
Gabrie Meesters
The Netherlands
E-Mail: gabrie.meesters@dsm.com
電話: +31 1 52 79 24 34

When EHEDG started in 1989 there most of the knowledge available was about liquid handling and liquid processing equipment. Also the design principles were known but not written down as practical guidance documents for engineers in the food industry. In addition, there were no standard test methods to establish the cleanability, pasteurisability and sterilisability of equipment. In the following years a couple of documents about test methods and design principles where published.

In the area of dry particulate materials (powders) there was a need for similar documents: design principles and guidance for hygienic engineering for the safe processing of dry particulate materials.

The Working Group started in 1998 and has published several documents since then.

Published Guidelines:
Doc. 22 - General hygienic design criteria for the safe processing of dry particulate materials (2014)
Doc. 26 - Hygienic engineering of plants for the processing of dry particulate materials (now integrated into Doc. 44)
Doc. 31 - Hygienic engineering of fluid bed and spray dryer plants (2005)
Doc. 33 - Hygienic engineering of discharging systems for dry particulate materials (2005)
Doc. 36 - Hygienic engineering of transfer systems for dry particulate materials (2007)
Doc. 38 - Hygienic engineering of rotary valves in process lines for dry particulate materials (2008)
Doc. 40 - Hygienic engineering of valves in process lines for dry particulate materials (2010)
Doc. 41 - Hygienic engineering of diverter valves in process lines for dry particulate materials (2011)

魚加工設備

Chair:
Dr. Sanja Vidacek
University of Zagreb, Croatia
E-Mail: svidacek@pbf.hr
電話: +385 14 60 51 26

The experts team is currently working on a new guideline draft.

食品冷凍

Chairman:
Kostadin Fikiin
Technical University of Sofia, Bulgaria
E-Mail: agf@tu-sofia.bg
電話: +359 2 965 33 22

The experts team is currently working on a new guideline draft.

異物

Chairman:
Olivier Ronduin
DOCEOR, France
E-Mail: rondouinolivier@yahoo.fr
電話: +33 782 64 21 69

The experts team is currently working on a new guideline draft.

熱処理

Chairman:
Bengt Eliasson
Tetra Pak Packaging Solutions AB, Sweden
E-Mail: bengt.eliasson@tetrapak.com
電話: +46 46 36 55 68

Published Guidelines:
Doc. 1 - Microbiologically safe continuous pasteurization of liquid food (1992)
Doc. 6 - The microbiologically safe continuous flow thermal sterilisation of liquid foods (1993)
Doc. 12 - The continuous or semi-continuous flow thermal treatment of particulate foods (1994)

The Working Group is currently updating Doc. 1 and 6.

衛生統合システム

Chairman:
Dr. Roland Cocker
Cocker Consulting, Ireland
E-Mail: r.cocker@gmail.com
電話: +353 21 2 34 82 12

Published Guideline:
Doc. 34 - Integration of Hygienic and Aseptic Systems (2006)

潤滑剤

Chairman:
Andreas Adam
FRAGOL Schmierstoff GmbH+Co. KG, Germany
E-Mail: a.adam@fragol.de
電話: +49 208 3 00 02 62

Published Guidelines:
Doc. 23 Part 1 and 2 - Production and use of food-grade lubricants (2009)


構築素材

Chairman:
Eric Partington
Nickel Institute
E-Mail: eric@effex.co.uk
電話: +44 1285 61 00 14

Published Guideline:
Doc. 32 - Materials of construction for equipment in contact with food (2005)


肉加工

Chair:
Marija Zunabovic
Universität für Bodenkultur Wien
E-Mail: marija.zunabovic@boku.ac.at
電話: +43 1 47654 75447

This Working Group will be started soon.

メカニカルシール

Co-Chairs:

Susanne Berezin
Huhnseal AB
E-Mail: susanne.berezin@huhnseal.com
電話: +46 418 44 99 40

Thomas Böhm
EagleBurgmann Germany GmbH & Co. KG
E-Mail: thomas.boehm@de.eagleburgmann.com
電話: +49 8171 23 10 48

Published Guideline
Doc. 25 - Design of mechanical seals for hygienic and aseptic applications (description, design features and layout (2002)

The Working Group is currently updating Doc. 25.

包装機械

Chairman:
Dr. Peter Golz
VDMA, Germany
E-Mail: peter.golz@vdma.org
電話: +49 69 66031656

Published Guidelines:
Doc. 3 - Microbiologically safe aseptic packing of food products (1993)
Doc. 11 - Hygienic packing of food products (1993)
Doc. 21 - Challenge tests for the evaluation of the hygienic characteristics of packing machines for liquid and semi-liquid products (2000)
Doc. 29 - Hygienic design of packing systems for solid foodstuffs (2004)

The Working Group is currently working on Doc. 46 on Aseptic and Hygienic Filling Machines.

ポンプ、ホモジナイザー及びダンパー装置

Chairman:
Ralf Stahlkopf
GEA Tuchenhagen GmbH, Germany
E-Mail: ralf.stahlkopf@gea.com
電話: +49 4155 49 25 78

Published Guidelines
Doc. 17 - Hygienic design of pumps, homogenizers and dampening devices (2013)

シール

Chair:
Angelika Ruhm
Freudenberg Process Seals GmbH & Co. KG, Germany
E-Mail: angelika.ruhm@fst.com
電話: +49 6201 80 8919 11

The experts team is currently working on a new guideline draft.

センサー

Chairman:
Holger Schmidt
E-Mail: xjrholgerschmidt@gmx.de
電話: +49 175 9 11 76 20

Published Guidelines
Doc. 37 - Hygienic Design and Application of Sensors (2007)

The Working Group is currently updating Doc. 37.

セパレーター

Chairman:
Reinhard Moss
GEA Westfalia Separator GmbH, Germany
E-Mail: reinhard.moss@gea.com
電話: +49 2522 77 25 71

Published GuidelinesDoc. 42 - Disc Stack Centrifuges - Design and Cleanability (2013)Click here to view additional Working Group information.

タンク洗浄

Chairman:
Bo Boye Busk Jensen

Alfa Laval Tank Equipment A/S, Denmark
E-Mail: bobb.jensen@alfalaval.com
電話: +45 43 55 86 88

The experts team is currently working on a new guideline draft.

テスト/認証

Chairman:
Andy Timperley
Timperley Consulting, United Kingdom
E-Mail: andy.timperley@tesco.net
電話: +44 1789 49 00 81

The members of this Working Group are mainly the EHEDG authorized test institutes, representatives from the industry such as equipment manufacturers of food processing machinery and food producers as well as the representatives from related authorities.

The main task of this Working Group is the monitoring, update and further development of the EHEDG test methods. For further information please see Certification.

Published Guidelines
Doc. 2 - A method for assessing the in-place cleanability of food processing equipment (2007)
Doc. 5 - A method for the assessment of in-line sterilisability of food processing equipment (2004)
Doc. 7 - A method for the assessment of bacteria-tightness of food processing equipment (2004)
Doc. 16 - Hygienic pipe couplings (1997)
Doc. 19 - A method for assessing the bacterial impermeability of hydrophobic membrane filters (2012)

Chairman:
Ulf Thiessen
GEA Tuchenhagen GmbH, Germany
E-Mail: ulf.thiessen@gea.com
電話: +49 4155 49 27 09

Published Guidelines
Doc. 14 - Hygienic Requirements of Valves for Food Processing (2004)
Doc. 20 - Hygienic Design and safe use of Double-Seat Mixproof Valves (2000)

The Working Group is currently working on the update of Doc. 14 and 20.

Click here to view additional Working Group information.

水管理

Chair:
Dr. Anett Winkler
Mondelez International, Germany
E-Mail: anett.winkler@mdlz.com
電話: +49 89 6 27 38 62 10

Published Guidelines
Doc. 24 - The prevention and control of legionella spp. (including legionnaires' desease) in food factories (2002)
Doc. 27 - Safe storage and distribution of water in food factories (2004)
Doc. 28 - Safe and hygienic water treatment in food factories (2004)

Click here to view additional Working Group information.


溶接

Chairman:
Peter Merhof
GEA Tuchenhagen GmbH
E-Mail: peter.merhof@gea.com
電話. +49 4155 49 24 02

Published Guidelines
Doc. 9 - Welding Stainless Steel to meet Hygienic Requirements (1993)
Doc. 35 - Hygienic Welding of Stainless Steel Tubing in the Food Processing Industry (2006)

Click here to view additional Working Group information.