EN 12753:2005+A1:2010
(Main)Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements
Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements
This European Standard is applicable to thermal cleaning systems for exhaust gas from surface treatment equipment/systems as given below in which the concentration of exhaust gas to be cleaned (for the purpose of this European Standard, named "process gas") at the inlet to the thermal cleaning system is safely limited within the concentration ranges given in 5.2.2.2.
Surface treatment equipment includes:
- dryers according to EN 1539, curing equipment;
- flash-off areas;
- coating plants (e.g. closed spray booths, open fronted spray booths);
- machines using flammable solvents for the pre-treatment and cleaning of products or equipment (e.g. barrels, tins, cans or containers);
- related solvent handling equipment.
This European Standard deals only with the significant hazards from fire and explosion and hazards generated by residual process gases as listed in Clause 4, when used as intended and under the conditions foreseen by the manufacturer.
The types of thermal cleaning systems covered in this European Standard are
- direct combustion, and
- catalytic combustion
(see definitions in 3.1.1 and 3.1.2).
This European Standard applies in conjunction with the relevant requirements of EN 746-1 and EN 746-2.
For the purpose of this European Standard a thermal cleaning system for process gas contains the following components: fan(s), heat exchanger, process space, main and supporting burner, injection system, power driven dampers, control and power circuits joined together for the processing of flammable substances, predominantly volatile organic compounds, by effecting oxidation.
NOTE Thermal cleaning equipment is usually integrated with systems as covered by e.g. EN 1010-1, EN 1539, EN 12215, EN 12921-1 or EN 12921-3.
1.2 This European Standard is not applicable to:
- thermal paint removal systems;
- pyrolytic systems.
Thermische Reinigungssysteme für Abluft aus Anlagen zur Oberflächenbehandlung - Sicherheitsanforderungen
Diese Europäische Norm gilt für thermische Reinigungssysteme für Abluft aus Anlagen/Systemen zur
Oberflächenbehandlung wie im Folgenden angegeben, bei denen die Konzentrationen der zu reinigenden
Abluft (für die Zwecke dieser Europäischen Norm als „Prozessgas“ bezeichnet) am Einlass zum thermischen
Reinigungssystem sicher auf die in 5.2.2.2 angegebenen Konzentrationsbereiche beschränkt ist.
Anlagen zur Oberflächenbehandlung sind:
⎯ Trockner nach EN 1539, Aushärtungseinrichtungen,
⎯ Abdunstbereiche,
⎯ Beschichtungsanlagen (z. B. Spritzstände und Spritzkabinen),
⎯ Anlagen zur Vorbehandlung und Reinigung mit brennbaren Lösemitteln von Produkten oder Einrichtungen
(z. B. für Dosen, Fässer, Gebinde oder Container),
⎯ Zugehörige Lösemitteltransporteinrichtungen.
!Diese Europäische Norm behandelt nur die signifikanten Brand- und Explosionsgefährdungen, wie in
Abschnitt 4 aufgeführt, bei bestimmungsgemäßer Verwendung unter den vom Hersteller vorgesehenen
Bedingungen."
In dieser Europäischen Norm werden folgende Arten der thermischen Reinigung behandelt:
⎯ direkte Verbrennung,
⎯ katalytische Verbrennung.
(siehe Definitionen in 3.1.1 und 3.1.2).
Systèmes d'épuration thermique de l'air extrait des installations de traitement de surface - Prescriptions de sécurité
1.1 This European Standard is applicable to thermal cleaning systems for exhaust gas from surface treatment equipment/systems as given below in which the concentration of exhaust gas to be cleaned (for the purpose of this European Standard, named "process gas") at the inlet to the thermal cleaning system is safely limited within the concentration ranges given in 5.2.2.2.
Surface treatment equipment includes:
- dryers according to EN 1539, curing equipment;
- flash-off areas;
- coating plants (e.g. closed spray booths, open fronted spray booths);
- machines using flammable solvents for the pre-treatment and cleaning of products or equipment (e.g. barrels, tins, cans or containers);
- related solvent handling equipment.
!This European Standard deals only with the significant hazards from fire and explosion and hazards generated by residual process gases as listed in Clause 4, when used as intended and under the conditions foreseen by the manufacturer."
The types of thermal cleaning systems covered in this European Standard are
- direct combustion, and
- catalytic combustion
(see definitions in 3.1.1 and 3.1.2).
This European Standard applies in conjunction with the relevant requirements of EN 746-1 and EN 746-2.
For the purpose of this European Standard a thermal cleaning system for process gas contains the following components: fan(s), heat exchanger, process space, main and supporting burner, injection system, power driven dampers, control and power circuits joined together for the processing of flammable substances, predominantly volatile organic compounds, by effecting oxidation.
NOTE Thermal cleaning equipment is usually integrated with systems as covered by e.g. EN 1010-1, EN 1539, EN 12215, EN 12921-1 or EN 12921-3.
1.2 This European Standard is not applicable to:
- thermal paint removal systems;
- pyrolytic systems.
Sistemi za termično čiščenje plinov, odsesanih iz naprav za površinsko obdelavo - Varnostne zahteve (vključno z dopolnilom A1)
Ta evropski standard velja za sisteme za termično čiščenje plinov, odsesanih iz naprav/sistemov za površinsko obdelavo, kot so navedeni v nadaljevanju, pri katerih je koncentracija odsesanega plina za čiščenje (v tem evropskem standardu imenovanega »procesni plin«) pri vstopu v sistem za termično čiščenje varno omejena na koncentracijski razpon, naveden v točki 5.2.2.2. Naprave za površinsko obdelavo vključujejo: sušilnike v skladu z EN 1539, naprave za sušenje; območja hlapenja; opremo za premazovanje (npr, zaprte kabine za brizganje. kabine za brizganje z odprtim sprednjim delom); naprave, ki uporabljajo vnetljiva topila za predobdelavo in čiščenje proizvodov ali opreme (npr. sodčke, pločevinke, kovinske posode ali vsebnike); povezano opremo za ravnanje s topili.
General Information
Relations
Overview
EN 12753:2005+A1:2010 is the CEN European standard that specifies safety requirements for thermal cleaning systems used to treat exhaust gas (process gas) from surface treatment equipment. It covers systems that oxidise volatile organic compounds (VOCs) by direct combustion or catalytic combustion and applies when inlet process-gas concentrations are safely limited to the ranges defined in the standard. Typical covered equipment includes dryers (EN 1539), curing equipment, flash‑off areas, coating plants (spray booths), solvent‑using machines and related solvent handling equipment. The standard addresses significant hazards from fire, explosion and residual process gases and is intended to be used alongside EN 746‑1 and EN 746‑2.
Key topics and technical requirements
- Scope and definitions: terms such as process gas, process space, direct/catalytic combustion, LEL and recirculation.
- Hazard identification: fire, explosion and hazards from residual process gases (Clause 4).
- Safety requirements / protective measures: design, construction and controls to prevent ignition, overconcentration and unsafe conditions (Clause 5).
- System components: requirements for fans, heat exchangers, burners, injection systems, power‑driven dampers, control and power circuits.
- Verification and testing: procedures for verifying safety measures and operational limits.
- Information for use: instruction handbook, marking and operational documentation.
- Annexes and guidance: schematic system views, temperature dependency of LEL, operating parameters and measurement methods, guidelines for increased concentrations, zone/category relation and national references.
- Exclusions: not applicable to thermal paint‑removal or pyrolytic systems.
Practical applications
- Ensures safe design and integration of thermal cleaning units in coating plants, spray booths, dryers and solvent handling systems.
- Guides manufacturers and system integrators on compliant component selection (fans, burners, heat exchangers, controls).
- Directs safety engineers, plant managers and maintenance teams on risk mitigation for fire/explosion and safe operation, verification and documentation.
- Supports third‑party assessors and certification bodies when checking conformity with EU directives (relation to machinery and explosive‑atmosphere requirements is addressed in the standard’s annexes).
Who should use EN 12753
- Equipment manufacturers and OEMs of thermal cleaning systems
- Plant designers and integrators for surface treatment lines
- Safety and process engineers responsible for VOC abatement
- Maintenance personnel and commissioning engineers
- Regulatory and certification bodies verifying compliance
Related standards & keywords
- Applied with EN 746‑1 / EN 746‑2; references include EN 1127‑1, EN 13463 series and EN 1539.
- SEO keywords: EN 12753, thermal cleaning systems, exhaust gas, surface treatment equipment, safety requirements, VOC oxidation, direct combustion, catalytic combustion, LEL, fire and explosion safety, solvent handling.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Thermische Reinigungssysteme für Abluft aus Anlagen zur Oberflächenbehandlung - SicherheitsanforderungenSystèmes d'épuration thermique de l'air extrait des installations de traitement de surface - Prescriptions de sécuritéThermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements25.220.01Površinska obdelava in prevleke na splošnoSurface treatment and coating in general13.040.40Stationary source emissionsICS:Ta slovenski standard je istoveten z:EN 12753:2005+A1:2010SIST EN 12753:2005+A1:2010en,fr,de01-oktober-2010SIST EN 12753:2005+A1:2010SLOVENSKI
STANDARDSIST EN 12753:20051DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12753:2005+A1
May 2010 ICS 13.040.40; 25.220.01 Supersedes EN 12753:2005English Version
Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements
Systèmes d'épuration thermique de l'air extrait des installations de traitement de surface - Prescriptions de sécurité
Thermische Reinigungssysteme für Abluft aus Anlagen zur Oberflächenbehandlung - Sicherheitsanforderungen This European Standard was approved by CEN on 21 March 2005 and includes Amendment 1 approved by CEN on 23 April 2010.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12753:2005+A1:2010: ESIST EN 12753:2005+A1:2010
Schematic views of thermal cleaning systems . 23Annex B (informative)
Temperature dependency of LEL . 27Annex C (informative)
Operating parameters, conditions for use and measurement methods . 31Annex D (informative)
Guidelines for thermal cleaning systems operating at increased concentrations . 32Annex E (informative)
References to national exposure limit values . 34Annex F (normative)
Classification of material's reaction to the fire — national standards . 35Annex G (informative)
Relation between categories and zones . 36Annex ZA (informative)
!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC"""" . 37Bibliography . 38 SIST EN 12753:2005+A1:2010
Thermal cleaning equipment is usually integrated with systems as covered by e.g. EN 1010-1, EN 1539, EN 12215, EN 12921-1 or EN 12921-3. 1.2 This European Standard is not applicable to: thermal paint removal systems; pyrolytic systems. 1.3 This European Standard is not applicable to thermal cleaning systems which are manufactured before the date of publication of this document by CEN.
Examples of downstream equipment are: heat recovery systems, recirculation systems.
Examples of flammable substances are: solvent vapours; fuel gases; condensates; deposits; gases released from condensates and/or deposits.
Examples of ignition sources are: hot surfaces (e.g. of heating systems, of electrical equipment); heating systems, burners, combustion products; sparks created by mechanically induced energy (e.g. by fans wheel, bearing); electrostatic discharges; electrical sparks; hot gases or chemical reactions within the system/equipment itself and/or in upstream and downstream equipment components or duct systems due to back-firing. SIST EN 12753:2005+A1:2010
Maximum temperature in the heat exchanger Mass content of aromatic hydrocarbons Admissible concentration given in % of LEL Reference temperature a) Independent < 25 % 25 % 20 °C b) Independent > 25 % 20 % 20 °C c) 450 °C Independent 50 % Theat exchanger
NOTE 1 The indicated limit values represent the proven findings of scientific studies (see Bibliography) and experiences in the operation of thermal cleaning systems. These findings show that mixtures corresponding to the values indicated in subclauses a), b) and c) do not result in explosive reactions of the flammable substances but an accelerated combustion takes place at temperatures in the region 600 °C. For further information see Bibliography. NOTE 2 For temperature dependence of the LEL, see Annex B. For information about types of thermal cleaning systems, properties of volatile flammable substances and process design see Annex D. There are ways to operate thermal cleaning systems safely at higher concentrations than those given by a), b) and c). These types of thermal cleaning systems are not covered by this European Standard. This is due to the fact that these conditions for a safe operation depend on the specific design of the thermal cleaning system and cannot be determined in a generally applicable way. The risk assessment and the design of such thermal cleaning systems is covered by EN 1127-1. For further information see Annex D. If the limitation of the inlet concentration as given in Table 1 cannot be ensured, the inlet concentration shall be monitored (e.g. by FID, FTA or IR-gas detectors) and interlocked with at least one of the following measures: damper for diluting of the process gas (e.g. by fresh air); damper cutting off the process gas; damper bypassing the system. NOTE 3 Bypassing may need to apply to additional national environmental regulations. The interlocking shall ensure the operation of the system within the limits given in Table 1. SIST EN 12753:2005+A1:2010
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Frequently Asked Questions
EN 12753:2005+A1:2010 is a standard published by the European Committee for Standardization (CEN). Its full title is "Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements". This standard covers: This European Standard is applicable to thermal cleaning systems for exhaust gas from surface treatment equipment/systems as given below in which the concentration of exhaust gas to be cleaned (for the purpose of this European Standard, named "process gas") at the inlet to the thermal cleaning system is safely limited within the concentration ranges given in 5.2.2.2. Surface treatment equipment includes: - dryers according to EN 1539, curing equipment; - flash-off areas; - coating plants (e.g. closed spray booths, open fronted spray booths); - machines using flammable solvents for the pre-treatment and cleaning of products or equipment (e.g. barrels, tins, cans or containers); - related solvent handling equipment. This European Standard deals only with the significant hazards from fire and explosion and hazards generated by residual process gases as listed in Clause 4, when used as intended and under the conditions foreseen by the manufacturer. The types of thermal cleaning systems covered in this European Standard are - direct combustion, and - catalytic combustion (see definitions in 3.1.1 and 3.1.2). This European Standard applies in conjunction with the relevant requirements of EN 746-1 and EN 746-2. For the purpose of this European Standard a thermal cleaning system for process gas contains the following components: fan(s), heat exchanger, process space, main and supporting burner, injection system, power driven dampers, control and power circuits joined together for the processing of flammable substances, predominantly volatile organic compounds, by effecting oxidation. NOTE Thermal cleaning equipment is usually integrated with systems as covered by e.g. EN 1010-1, EN 1539, EN 12215, EN 12921-1 or EN 12921-3. 1.2 This European Standard is not applicable to: - thermal paint removal systems; - pyrolytic systems.
This European Standard is applicable to thermal cleaning systems for exhaust gas from surface treatment equipment/systems as given below in which the concentration of exhaust gas to be cleaned (for the purpose of this European Standard, named "process gas") at the inlet to the thermal cleaning system is safely limited within the concentration ranges given in 5.2.2.2. Surface treatment equipment includes: - dryers according to EN 1539, curing equipment; - flash-off areas; - coating plants (e.g. closed spray booths, open fronted spray booths); - machines using flammable solvents for the pre-treatment and cleaning of products or equipment (e.g. barrels, tins, cans or containers); - related solvent handling equipment. This European Standard deals only with the significant hazards from fire and explosion and hazards generated by residual process gases as listed in Clause 4, when used as intended and under the conditions foreseen by the manufacturer. The types of thermal cleaning systems covered in this European Standard are - direct combustion, and - catalytic combustion (see definitions in 3.1.1 and 3.1.2). This European Standard applies in conjunction with the relevant requirements of EN 746-1 and EN 746-2. For the purpose of this European Standard a thermal cleaning system for process gas contains the following components: fan(s), heat exchanger, process space, main and supporting burner, injection system, power driven dampers, control and power circuits joined together for the processing of flammable substances, predominantly volatile organic compounds, by effecting oxidation. NOTE Thermal cleaning equipment is usually integrated with systems as covered by e.g. EN 1010-1, EN 1539, EN 12215, EN 12921-1 or EN 12921-3. 1.2 This European Standard is not applicable to: - thermal paint removal systems; - pyrolytic systems.
EN 12753:2005+A1:2010 is classified under the following ICS (International Classification for Standards) categories: 13.040.40 - Stationary source emissions; 25.220.01 - Surface treatment and coating in general. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12753:2005+A1:2010 has the following relationships with other standards: It is inter standard links to EN 12753:2005. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 12753:2005+A1:2010 is associated with the following European legislation: EU Directives/Regulations: 2006/42/EC, 98/37/EC; Standardization Mandates: M/079, M/396. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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이 기사는 유럽 규격 EN 12753:2005+A1:2010에 대한 내용을 다루고 있습니다. 이 규격은 표면 처리 장비의 배출 가스를 열처리 시스템을 통해 안전하게 정화하기 위한 것으로, 열처리 시스템의 입구에 있는 배출 가스의 농도를 안전하게 제한하는 것을 목적으로 합니다. 표면 처리 장비에는 다음이 포함됩니다: 건조기(EN 1539), 경화 장비, 반사 구역, 코팅 공장(예: 닫힌 분무실, 열린 정면 분무실), 제품 또는 장비의 전처리 및 청소에 염화성 용매를 사용하는 기계(예: 통, 캔, 용기), 관련 용매 처리 장비. 이 규격은 사용 목적에 따라 제조업자가 예상하는 조건하에서 사용될 때 발생하는 화재, 폭발 및 잔류 배출 가스로부터 발생하는 중요한 위험에 대해서만 다룹니다. 이 규격에서 다루는 열처리 시스템의 유형은 직접 연소 및 촉매 연소입니다(3.1.1 및 3.1.2의 정의 참조). 이 규격은 EN 746-1 및 EN 746-2의 관련 요구 사항과 함께 적용됩니다. 배출 가스를 처리하기 위한 열처리 시스템은 선풍기, 열 교환기, 공정 공간, 주 버너 및 지지 버너, 주입 시스템, 전동 다목적 감속기, 제어 및 전원 회로 등의 구성 요소로 구성되어야 합니다. 열처리 장비는 보통 EN 1010-1, EN 1539, EN 12215, EN 12921-1 또는 EN 12921-3에 포함된 시스템과 통합되어 사용됩니다. 이 규격은 열 분무 제거 시스템이나 열분해 시스템에는 적용되지 않습니다.
This article discusses the safety requirements outlined in the European Standard EN 12753:2005+A1:2010 for thermal cleaning systems used to clean exhaust gas from surface treatment equipment. The standard applies to various surface treatment equipment such as dryers, curing equipment, coating plants, machines using flammable solvents, and solvent handling equipment. The standard focuses on significant hazards related to fire, explosion, and residual process gases. It covers two types of thermal cleaning systems: direct combustion and catalytic combustion. The standard should be used in conjunction with the requirements of EN 746-1 and EN 746-2. It specifies the components that a thermal cleaning system should have and notes that thermal cleaning equipment is often integrated with other systems. The standard does not apply to thermal paint removal systems or pyrolytic systems.
この記事では、表面処理装置からの排気ガスを熱クリーニングシステムで安全に処理するための欧州規格EN 12753:2005+A1:2010について述べられています。この規格は、熱クリーニングシステムの入口で処理される排気ガスの濃度が規定された範囲内に安全に制限されることを目的としています。表面処理装置には、EN 1539に基づく乾燥機、硬化装置、フラッシュオフエリア、コーティングプラント（閉鎖式スプレーブース、オープンフロントスプレーブースなど）、可燃性溶剤を使用する機械（バレル、缶、容器など）や関連する溶剤処理装置が含まれます。この規格は、火災や爆発、および残留プロセスガスから生じる重大な危険に焦点を当てています。対象となる熱クリーニングシステムは、直接燃焼および触媒燃焼の2つのタイプをカバーしています。規格はEN 746-1およびEN 746-2の関連要件と併用する必要があります。プロセスガス用の熱クリーニングシステムは、送風機、熱交換器、プロセス空間、メインバーナーおよびサポートバーナー、注入システム、電動ダンパー、制御および電力回路などのコンポーネントから構成されています。熱クリーニング装置は通常、EN 1010-1、EN 1539、EN 12215、EN 12921-1、またはEN 12921-3でカバーされるシステムと統合されています。規格は熱塗装除去システムや熱分解システムには適用されません。
이 기사는 표면 처리 장비로부터의 배기 가스를 열 정화 시스템에 대해 안전 요구사항을 다루고 있다. 이 기준은 열 정화 시스템의 입구에서 정화해야 할 배기 가스 농도를 안전 범위 내로 제한한다. 표면 처리 장비에는 EN 1539에 따른 건조기, 경화 장비, Flash-off 지역, 코팅 공장 (예: 폐쇄형 분무 보스, 개방형 분무 보스), 제품 또는 장비의 전처리 및 청소에 가연성 용매를 사용하는 기계 (예: 통, 통, 캔, 용기) 및 관련 용매 처리 장비가 포함된다. 이 기준은 제조업자가 예상하는 용도와 조건에서 사용될 때 의도된 용도와 이상 충족 시 발생하는 화재, 폭발 및 잔류 공정 가스로부터 발생하는 주요 위험에 대해서만 다룬다. 이 기준에서 다루는 열 정화 시스템의 유형은 직접 연소 및 촉매 연소이다. 이 기준은 관련된 EN 746-1 및 EN 746-2의 요구사항과 함께 적용된다. 이 기준에 따르면 공정 가스를 처리하기 위한 열 정화 시스템에는 팬, 열 교환기, 공정 공간, 주 버너 및 보조 버너, 주입 시스템, 전동 작동 감속장치, 제어 및 전원 회로가 포함되며, 휘발성 유기 화합물을 주로 산화하는 데 사용된다. 열 정화 장비는 일반적으로 EN 1010-1, EN 1539, EN 12215, EN 12921-1 또는 EN 12921-3과 같은 시스템에 통합된다. 이 기준은 열 화학적 도료 제거 시스템이나 열분해 시스템에는 적용되지 않는다.
The article discusses the safety requirements for thermal cleaning systems used to clean exhaust gas from surface treatment equipment. These systems limit the concentration of the exhaust gas within safe ranges. The article specifies the types of surface treatment equipment that are included, such as dryers, curing equipment, coating plants, and machines using flammable solvents. The article focuses on the significant hazards of fire, explosion, and residual process gases, and applies in conjunction with other relevant standards. The types of thermal cleaning systems covered are direct combustion and catalytic combustion. The article notes that thermal cleaning equipment is typically integrated with other systems. It also states that the standard does not apply to thermal paint removal systems or pyrolytic systems.
この記事では、表面処理装置からの排気ガスを熱洗浄システムで安全に処理するための要件が述べられています。この規格は、熱洗浄システムの入口で処理しなければならない排気ガスの濃度を安全な範囲内に制限します。表面処理装置には、EN 1539に準拠した乾燥機や硬化装置、フラッシュオフエリア、コーティングプラント（閉鎖型スプレーブース、オープンフロントスプレーブースなど）、製品や機器の前処理やクリーニングに可燃性溶剤を使用する機械（バレル、缶、容器など）、関連する溶剤取り扱い設備などが含まれます。この規格は、製造者が想定する使用目的と条件で、火災や爆発、および処理過程の残留ガスに起因する重大な危険に対処します。対象となる熱洗浄システムのタイプは、直接燃焼と触媒燃焼です。この規格は関連するEN 746-1およびEN 746-2の要件と連動して適用されます。本規格では、工程ガスを処理するための熱洗浄システムには、送風機、熱交換器、工程空間、メインバーナー、サポートバーナー、インジェクションシステム、動力駆動のダンパー、制御および電力回路が含まれ、揮発性有機化合物を酸化させるために連携して使用されます。なお、熱洗浄装置は通常、EN 1010-1、EN 1539、EN 12215、EN 12921-1またはEN 12921-3でカバーされるシステムに統合されます。この規格は熱塗料除去システムや熱分解システムには適用されません。
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