標準編號:	GB 15607-2023
中文名稱:	涂裝作業(yè)安全規(guī)程 粉末靜電噴涂工藝安全
英文名稱:	Safety code of practice for coating—Safety for electrostatic powder coating process
中標分類:	C65    勞動安全技術綜合
行業(yè)分類:	GB    國家標準
ICS分類:	13.100 13.100    職業(yè)安全、工業(yè)衛(wèi)生 13.100
發(fā)布機構:	國家市場監(jiān)督管理總局 國家標準化管理委員會
發(fā)布日期:	2023-12-28
實施日期:	2024-10-1
標準狀態(tài):	to be valid
替代舊標準:	GB 15607-2008 涂裝作業(yè)安全規(guī)程 粉末靜電噴涂工藝安全
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	18000 字
翻譯價格(元):	1260.0
交付時間:	付款后 1~3 個工作日

Safety code of practice for coating - Safety for electrostatic powder coating process 1 Scope This document specifies the basic safety requirements for electrostatic powder coating process, such as basic requirements, powder coating equipment and its auxiliary devices, ventilation and purification, storage and transportation of powder paint, and operation and maintenance safety management. This document is applicable to the design of electrostatic powder coating process and the design, installation, operation, maintenance and management of its equipment, as well as the acceptance of electrostatic powder coating works. It also serves as a reference for fluidized bed electrostatic coating, fluidized bed coating and other fluidized coating methods. 2 Normative references The following documents contain requirements which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB 5083 General rules for designing the production facilities in accordance with safety and health requirements GB 6514 Safety code of practice for coating - Safety and ventilation for coating process GB 12158 General guideline for preventing electrostatic accidents GB 12367 Safety code for painting - Safety for electrostatic spray painting process GB/T 14441 Safety code for painting - Terminology GB 14443 Safety code for painting - Safety rules for paint drying oven GB 14444 Safety code for painting - Safety rules for spraying booth GB 14773 Safety code for painting - Safety specification for electrostatic spray guns and associated apparatus GB 15577 Safety regulations for dust explosion prevention and protection GB 50016 Code for fire protection design of buildings GB 50058 Code for design of electrical installations in explosive atmospheres GB 50140 Code for design of extinguisher distribution in buildings GB 55037 General specification for building fire protection 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 14441 and the following apply. 3.1 powder feeder device capable of continuously and uniformly feeding powder paint for coating 3.2 powder recovery unit device for collecting uncoated powder, which is capable of separating the powder and gas and controlling the concentration of powder-containing air at its inlet to be less than 50% of its lower explosion limit 3.3 after filter device for capturing fine powder which is difficult to be captured by powder recovery unit and making the discharged gas meet the discharge standard 4 Basic requirements 4.1 Range of powder coating area The range of powder coating area shall cover: a) powder coating room, powder feeder (including the powder conveying device, powder silo and discharging device of a circulating powder feeder), powder recovery unit, after filter, fan and powder conveying pipeline connected therewith (including an air duct containing powder); b) an area within 1m outward in all directions at the opening of the powder coating room; c) places where powder paints are stored on site (which shall meet the requirements of 7.1); d) areas such as interior of exhaust duct, interior of auxiliary device and its maintenance structure, and other areas where flammable dust clouds or accumulated dust may be generated.

Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 Basic requirements 5 Powder coating equipment and its auxiliary devices 6 Ventilation and purification 7 Storage and transportation of powder paint 8 Operation and maintenance safety management Annex A (Informative) Division of hazardous areas of explosive dust environment in various powder coating rooms Annex B (Informative) Calculation method for exhaust air volume (air draught) of electrostatic powder coating room Annex C (Informative) Inspection and cleaning cycles of equipment and appliances

ICS CCS 13.100 C 65 中華人民共和國國家標準 GB 15607—2023 代替GB 15607—2008 涂裝作業(yè)安全規(guī)程 粉末靜電噴涂工藝安全 Safety code of practice for coating - Safety for electrostatic powder coating process 2023-12-28發(fā)布 2024-10-01 實施 國家市場監(jiān)督管理總局 發(fā) 布 國家標準化管理委員會 目次 前言 I 1 范圍 1 2 規(guī)范性引用文件 1 3 術語和定義 1 4 基本要求 2 5 噴粉設備及其輔助裝置 3 6 通風與凈化 4 7 粉末涂料的貯存和輸送 5 8 操作與維護安全管理 5 附 錄A (資料性) 各類噴粉室的爆炸性粉塵環(huán)境危險區(qū)域劃分 7 附錄B (資料性) 靜電噴粉室排風量(抽風量)計算方法 9 附 錄C (資料性) 設備器具檢查和清理周期 10 前言 本文件按照GB/T1.1—2020《標準化工作導則第1部分：標準化文件的結構和起草規(guī)則》的規(guī)定起草。 本文件代替GB15607—2008《涂裝作業(yè)安全規(guī)程 粉末靜電噴涂工藝安全》,與GB 15607—2008相比，除結構調整和編輯性改動外，主要技術變化如下： a) 更改了噴粉區(qū)的范圍(見4.1,2008年版的4.1); b) 刪除了火災危險區(qū)，并統(tǒng)一更改為爆炸危險區(qū)(見4.2,2008年版的4.2); c) 更改了噴粉室安全指標的規(guī)定[見4.3.2,2008年版的4.3.2a]]; d) 增加了維保、清理的操作口規(guī)定(見4.3.5); e) 刪除了噴粉作業(yè)的廠房要求(見2008年版的4.4.2); f) 更改了聯(lián)鎖控制規(guī)定(見4.5.3,2008年版的4.5.3,5.1.5、5.1.6、5.1.7); g) 更改了防爆、接地等電氣規(guī)定(見4.7.2、4.8.1、4.8.2,2008年版的4.8.1、4.9、4.10); h) 更改了控爆的規(guī)定(見5.1.3,2008年版的5.1.3、6.4.4); i) 更改了防火花的規(guī)定(見5.1.4,2008年版的6.4.7); j) 更改了回收裝置、凈化裝置的規(guī)定(見6.4,2008年版的6.4); k) 更改了“筒倉”的容器名稱，改為供粉桶(見7.2,2008年版的7.2); l) 增加了安全生產(chǎn)管理、應急預案的相關要求(見8.1); m) 增加了各類噴粉室的爆炸性粉塵環(huán)境危險區(qū)域劃分(見附錄 A); n) 更改了設備器具檢查和清理周期(見附錄C,2008 年版的附錄 B)。 請注意本文件的某些內容可能涉及專利。本文件的發(fā)布機構不承擔識別專利的責任。 本文件由中華人民共和國應急管理部提出并歸口。 本文件及其所代替文件的歷次版本發(fā)布情況為： ——1995年首次發(fā)布為 GB 15607—1995,2008 年第一次修訂； ——本次為第二次修訂。 涂裝作業(yè)安全規(guī)程 粉末靜電噴涂工藝安全 1 范圍 本文件規(guī)定了粉末靜電噴涂工藝的基本要求、噴粉設備及其輔助裝置、通風與凈化、粉末涂料的貯存和輸送、操作與維護安全管理等基本安全要求。 本文件適用于粉末靜電噴涂工藝設計及其設備的設計、安裝、作業(yè)、維修和管理，也適用于粉末靜電 噴涂工程的驗收。靜電流化床法、流化床法及其他流化涂裝法參照執(zhí)行。 2 規(guī)范性引用文件 下列文件中的內容通過文中的規(guī)范性引用而構成本文件必不可少的條款。其中，注日期的引用文件，僅該日期對應的版本適用于本文件；不注日期的引用文件，其最新版本(包括所有的修改單)適用于本文件。 GB5083 生產(chǎn)設備安全衛(wèi)生設計總則 GB6514 涂裝作業(yè)安全規(guī)程 涂漆工藝安全及其通風 GB12158 防止靜電事故通用導則 GB12367 涂裝作業(yè)安全規(guī)程 靜電噴漆工藝安全 GB/T14441 涂裝作業(yè)安全規(guī)程 術 語 GB14443 涂裝作業(yè)安全規(guī)程 涂層烘干室安全技術規(guī)定 GB14444 涂裝作業(yè)安全規(guī)程 噴漆室安全技術規(guī)定 GB14773 涂裝作業(yè)安全規(guī)程 靜電噴槍及其輔助裝置安全技術條件 GB15577 粉塵防爆安全規(guī)程 GB50016 建筑設計防火規(guī)范 GB 50058 爆炸危險環(huán)境電力裝置設計規(guī)范 GB50140 建筑滅火器配置設計規(guī)范 GB 55037 建筑防火通用規(guī)范 3 術語和定義 GB/T14441 界定的以及下列術語和定義適用于本文件。 3.1 供粉裝置 powder feeder 能連續(xù)均勻地供給噴涂用粉末涂料的裝置。 3.2 粉末回收裝置 powder recovery unit 專門收集未涂著粉末，并具有粉-氣分離功能、能控制其入口的含粉空氣濃度小于其爆炸下限值的50%的裝置。 3.3 粉末凈化裝置 after filter 后過濾器 用于捕集粉末回收裝置難以捕獲的微細粉末，并使排放氣體符合排放標準的裝置。 4 基本要求 4.1 噴粉區(qū)范圍 噴粉區(qū)范圍應包括： a) 噴粉室、供粉裝置(包括循環(huán)供粉裝置的粉料輸送裝置、粉料倉及其卸料裝置)、粉末回收裝置、粉末凈化裝置、風機及與其相連的粉末輸送管道(包括含粉末的風管); b) 噴粉室開口處各方向向外1 m 內區(qū)域； c) 噴涂現(xiàn)場存放粉末涂料(應符合7.1的規(guī)定)的場所； d) 排風管內部、輔助裝置和其維護結構內部以及其他有可能產(chǎn)生具有可燃性粉塵云或堆積狀粉塵的區(qū)域。