BBT Thermotechnik GmbH Heizsysteme: Auflagen und Regulierungen

BBT Thermotechnik GmbH Heizsysteme: Auflagen und Regulierungen

BBT Thermotechnik GmbH
Heizsysteme: Auflagen und Regulierungen“
Werner Witte, General Manager, Tianjin Buderus Heating Technology Co., Ltd.
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
BBT Thermotechnik GmbH
Wer/was ist BBT?
BBT Thermotechnik GmbH
Ist ein Teil der Bosch Gruppe
Entstanden aus der Buderus Heiztechnik und Bosch Thermotechnik in
2004
DER Marktfuehrer in Europa in der Heiztechnik
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Werner Witte
BBT Thermotechnik GmbH
No 1 in Heiztechnik –2006
mrd EUR
BBT Thermotechnik (DE)
2,913
Vaillant (DE)
Viessmann (DE)
MTS (IT)
Baxi (GB)
Riello (IT)
Ferroli (IT)
Atlantic (FR)
Remeha/DeDietrich (NL)
Weishaupt (DE)
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Werner Witte
BBT Thermotechnik GmbH
Produktportfolio
Wall-hung
Condensing Boilers
Renewable
Energies
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www.boschbuderus.com.cn
Wall-hung
Conventional Boilers
Radiators
Water Heaters
Controls
Floor-standing
Boilers
Accessories
Werner Witte
BBT Thermotechnik GmbH
Tianjin Buderus Heating Technology
Gegr. 2001
100% Tochtergesellschaft der BBT Thermotechnik
Bueros in Peking, Shanghai, Nanjing, Zhengzhou,
Urumiqi, Chengdu und Xian
Vertriebsorganisation, dh.
After Sales Service
Vertriebsdienstleistungen
Training
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www.boschbuderus.com.cn
Werner Witte
Training Center Bosch Buderus
- Established April 2007
- 1 + 1 Trainer
- 500 Participants annually
- Within Bosch property BDA
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www.boschbuderus.com.cn
Werner Witte
Practical Training Room WHB
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Werner Witte
BBT Thermotechnik GmbH
Case Study – Castle Neuschwanstein
Heating of the Castle
2 pcs Logano GE315 with 400 kW
Complete Installation Incl.
Building Management System
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www.boschbuderus.com.cn
Werner Witte
BBT Thermotechnik GmbH
Case Study – Anting New Town Shanghai
Buderus G 234x Gas fired Boilers:
- 94% efficiency,
- Outdoor temperature controlled
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
BBT Thermotechnik GmbH
Heizsysteme: Auflagen und Regulierungen“
Werner Witte, General Manager, Tianjin Buderus Heating Technology
Co., Ltd.
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
Heizsysteme: Auflagen und Regulierungen“
Produktstandards in China
“CJ, CS xxx- YYYY”
Industrial Standard
1….3 Years
Lobbying
“GB xxx- YYYY”
National Standard
Recommendation for the Industry
Written Law
Local and National Test Centers test in accordance to Industrial
Standards (f.i. Imported Products)
Published by Administration of PRC
All Goods, Processes have to apply
Costumers require that Items apply to Industrial Standards
EU-, US- or Japanese Codes for reference when drafting
Usually, copy of Industrial Standards known in the
Industry for years
Chinese Manufacturers Consortium Drafts and releases
Validation and publishing by responsible Minister
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www.boschbuderus.com.cn
Werner Witte
Heizsysteme: Auflagen und Regulierungen“
2 Beispiele
Gas-Wandheizkessel
(Haus o. Appartment)
www.bosch.com
www.boschbuderus.com.cn
Industriekessel
(Industrie- Nahwaerme)
Werner Witte
Standards applying to Wall Hung Gas Boilers
GB16914—2003
“General safety technique conditions of gas
burning appliances”
Technical rule of law, similar to
90/396/EEC Gas Appliance Directive
GB 20665-2007 NEW
GB17905—2004
“Safety management regulation of gas burning
appliances for domestic use
“Minimum allowable values of energy eff
iciency and energy efficiency grades”
GB6932—2001
GB 18111-2000
CJ/T228-2006 NEW
“Domestic gas instantaneous
water heaters”
“Gas storage water heaters”
“Gas-fired heating and hot water
combi-boilers”
CECSXXX-2006 NEW
“General technical rules of Gasfired heating and hot water
boilers”
… many more related Standards, such as Gas Quality& Types, Water, Electricity,…
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
Standards applying to Wall Hung Gas Boilers
Key Points:
Both for domestic gas instantaneous water
heater and wall-hung gas boilers;
GB20665-2006 NEW
Minimum allowable values of energy
efficiency is 84% (old gas water heater
standard requirements was 80%) ;
passed expert audit in the national
examination meeting in Dec 2005 ,
approved in 2007 and it will execute it in
the market by March 1, 2008
“Minimum allowable values of energy eff
iciency and energy efficiency grades”
Minimum efficiency values
Type
Only
Sanitary
type
Only
Heating
type
Heat&Wat
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www.boschbuderus.com.cn
Heat input
Efficiency grades
1
2
3
ratedheat input
96
88
84
50% rated heat
input
> 2% efficiency
of input
> 4% efficiency
of input
——
rated heat
input
94
88
84
50% rated heat
input
> 2% efficiency
of input
> 4% efficiency
of input
——
rated heat
input
94
88
84
Werner Witte
Standards applying to Wall Hung Gas Boilers
Key Points:
adapted from Japanese industrial
standards, (JIS S 2109－1997《
Domestic gas instantaneous water
heater》;JIS S 2093－1996 《Domestic
gas appliance test method)
Improve the position of CT/T228-2006 to
national standards
CJ/T228-2006 NEW
“Gas-fired heating and hot water
combi-boilers”
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
Standards applying to Wall Hung Gas Boilers
Key Points:
Installation regulation for Gas Boilers
Motivation:
Common understanding of technical rules
for installation of Gas Boilers, driven by
chinese component manufacturers (Flue
Systems, Safety Equipment)
CECSXXX-2006 NEW
“General technical rules of Gasfired heating and hot water
boilers”
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
Standards applying to Wall Hung Gas Boilers
GB16914—2003
“General safety technique conditions of gas
burning appliances”
Technical rule of law, similar to
90/396/EEC Gas Appliance Directive
GB20665 NEW
GB17905—2004
“Safety management regulation of gas burning
appliances for domestic use
“Minimum allowable values of energy eff
iciency and energy efficiency grades”
GB6932—2001
GB 18111-2000
CJ/T228-2006 NEW
“Domestic gas instantaneous
water heaters”
“Gas storage water heaters”
“Gas-fired heating and hot water
combi-boilers”
CECSXXX-2006 NEW
“General technical rules of Gasfired heating and hot water
boilers”
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
Standards applying to Wall Hung Gas Boilers
Future industrial Standards to come (?)
China
《 Gas-fired heating and hot
w ater com bi-boilers 》
CJ/T228-2006.
European Equivalent
EN483-1999 《 gas-fired central heating boilers-Type C boilers
of nom inal heat input not exceeding 70kw 》 .
…
EN298 《 Automatic gas burner control system for gas burners and
gas-burning appliances with or without fans 》
…
EN161 《 Multifunctional controls for gas-burning appliances 》
…
…
...…
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www.boschbuderus.com.cn
EN126 《 Automatic gas burner control system for gas burners and
gas-burning appliances with or without fans 》
EN88 《 Pressure governors for gas-burning appliances for inlet
pressure up to 200 mbar 》
EN125 《 Flame supervision device for gas-burning appliances
thermo-electric flame supervision devices 》
….
Werner Witte
Heizsysteme: Auflagen und Regulierungen“
2 Beispiele
Gas-Wandheizkessel
(Haus o. Appartment)
www.bosch.com
www.boschbuderus.com.cn
Industriekessel
(Industrie- Nahwaerme)
Werner Witte
Heizsysteme: Auflagen und Regulierungen“
Zweiteilige Produktzertifizierung (analog US-Standard):
1. Herstellerlizenz (4 Jahre Gueltigkeit, 4 Stufig)
Pruefung der Produktionsprozess im Herstellwerk
Zur Qualitaetssicherung
Information Ueber Produktionsprozess
Erstellung einer “Production Manual”
Dauer des Applicationsprozess ca. 2 Jahre
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
Heizsysteme: Auflagen und Regulierungen“
Zweiteilige Produktzertifizierung (analog US-Standard):
2. Produktlizenz (Gueltigkeit ueber
Gesamte Produktlebensdauer)
Zeichnungspruefung
Belastungsberechnung
Datenbank-registrierung
Dauer des Applicationsprozess/ Ca. 1 Jahr
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
Heizsysteme: Auflagen und Regulierungen“
www.bosch.com
www.boschbuderus.com.cn
Werner Witte
BBT und Tianjin Buderus übernehmen keine Gewähr für
die Richtigkeit und Vollständigkeit des Inhaltes bzw. der
Informationen. Sämtliche copyrights liegen bei BBT
Thermotechnik GmbH bzw. Tianjin Buderus.
www.bosch.com
www.boschbuderus.com.cn
Werner Witte