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一、贮存库定义贮存1种或多种危险废物的仓库式贮存设施。
1、 Storage facility refers to a warehouse style storage facility that stores one or more types of hazardous waste.
二、适用对象产生、收集、贮存、利用、处置危险废物的单位
2、 Applicable to units that generate, collect, store, utilize, and dispose of hazardous waste
。三、贮存库污染控制要求
III. Requirements for Pollution Control in Storage Warehouses
1、贮存库应根据危险废物的形态、物理化学性质、包装形式和污染物迁移途径,采取必要的防风、防雨、防晒、防漏、防渗、防腐以及其他环境污染防治措施,不应露天堆放危险废物。
1. Storage facilities should take necessary measures to prevent wind, rain, sun, leakage, seepage, corrosion, and other environmental pollution based on the form, physical and chemical properties, packaging form, and pollutant migration pathway of hazardous waste. Hazardous waste should not be stored outdoors.
2、贮存库应根据危险废物的类别、数量、形态、物理化学性质和污染防治等要求设置必要的贮存分区,避免不相容的危险废物接触、混合。
2. Storage facilities should establish necessary storage zones based on the category, quantity, form, physical and chemical properties, and pollution prevention requirements of hazardous waste to avoid contact and mixing of incompatible hazardous waste.
3、贮存库及贮存分区地面、墙面裙脚、堵截泄漏的围堰、接触危废的隔板和墙体等应采用坚固的材料建造,表面无裂缝。
3. The storage warehouse and storage partition floors, wall skirts, containment enclosures for leaks, partitions and walls in contact with hazardous waste should be constructed with sturdy materials and have no cracks on the surface.
4、贮存库地面与裙脚应采取表面防渗措施,可采用抗渗混凝土、高密度聚乙烯膜、钠基膨润土防水毯或其他防渗性能等效的材料。危险废物直接接触地面的,还应进行基础防渗,防渗层为至少1m厚黏土层(渗透系数不大于10-7cm/s),或至少2mm厚高密度聚乙烯膜等人工防渗材料(渗透系数不大于10-10 cm/s),或其他防渗性能等效的材料。
4. Surface anti-seepage measures should be taken for the storage warehouse floor and skirt feet, which can be made of anti-seepage concrete, high-density polyethylene film, sodium based bentonite waterproof blanket or other materials with equivalent anti-seepage performance. For hazardous waste that comes into direct contact with the ground, basic anti-seepage measures should also be taken. The anti-seepage layer should be at least 1m thick clay layer (with a permeability coefficient not exceeding 10-7cm/s), or at least 2mm thick artificial anti-seepage materials such as high-density polyethylene film (with a permeability coefficient not exceeding 10-10cm/s), or other materials with equivalent anti-seepage performance.
5、同一贮存库宜采用相同的防渗、防腐工艺,应覆盖所有可能与危废、渗滤液等接触的构筑物表面;采用不同防渗、防腐工艺的,应分别建设贮存分区。
5. The same storage facility should adopt the same anti-seepage and anti-corrosion processes, and should cover all surfaces of structures that may come into contact with hazardous waste, leachate, etc; Different anti-seepage and anti-corrosion processes should be used to construct storage zones separately.
6、贮存库应采取技术和管理措施防止无关人员进入。
6. The storage facility should adopt technical and management measures to prevent unrelated personnel from entering.
7、不同贮存分区之间应采取隔离措施:根据危废特性采用过道、隔板或隔墙等。
7. Isolation measures should be taken between different storage zones: corridors, partitions, or walls should be used according to the characteristics of hazardous waste.
8、贮存液态危废的,应具有液体泄漏堵截设施,堵截设施最小容积不应低于最大液态废物容器容积或液态废物总储量1/10(二者取较大者);可能产生渗滤液的应设计渗滤液收集设施,其容积应满足渗滤液的收集要求。
8. For storing liquid hazardous waste, liquid leakage blocking facilities should be installed, and the minimum volume of the blocking facilities should not be less than 1/10 of the maximum liquid waste container volume or the total liquid waste storage capacity (whichever is greater); Leachate collection facilities should be designed for those that may produce leachate, and their volume should meet the requirements for collecting leachate.
9、贮存易产生粉尘、VOCs、酸雾、有毒有害大气污染物和刺激性气味气体的贮存库,应设置气体收集装置和净化设施,排气筒高度应符合GB 16297要求。
9. Storage can easily generate dust VOCs、 Storage facilities for acid mist, toxic and harmful atmospheric pollutants, and irritating odor gases should be equipped with gas collection devices and purification facilities, and the height of exhaust pipes should meet the requirements of GB 16297.
四、容器和包装物污染控制要求
4、 Requirements for Pollution Control of Containers and Packaging Materials
1、材质、内衬应与盛装的危险废物相容。
1. The material and lining should be compatible with the hazardous waste being contained.
2、应满足相应的防渗、防漏、防腐和强度等要求。
2. It should meet the corresponding requirements for anti-seepage, leak proof, anti-corrosion, and strength.
3、硬质容器和包装物及其支护结构堆叠码放时不应有明显变形,无破损泄漏。
3. When stacking and stacking hard containers, packaging materials, and their supporting structures, there should be no significant deformation, damage, or leakage.
4、柔性容器和包装物堆叠码放时应封口严密,无破损泄漏。
4. When stacking flexible containers and packaging materials, they should be tightly sealed and free from damage or leakage.
5、使用容器盛装液态、半固态危险废物时,容器内部应留有适当的空间,以适应温度变化等可能引发的收缩和膨胀,防止其导致容器渗漏或永久变形。
5. When using containers to contain liquid or semi-solid hazardous waste, appropriate space should be left inside the container to accommodate temperature changes and other possible shrinkage and expansion, preventing leakage or permanent deformation of the container.
6、外表面应保持清洁。
6. The outer surface should be kept clean.
五、贮存过程污染控制要求
5、 Requirements for Pollution Control during Storage Process
1、常温常压下不易水解、不易挥发的固态危废可分类堆放贮存,其他固态危废(易水解或易挥发)应装入容器或包装物内贮存。
1. Solid hazardous waste that is not easily hydrolyzed or volatile under normal temperature and pressure can be classified and stored, while other solid hazardous waste (easily hydrolyzed or volatile) should be stored in containers or packaging materials.
2、液态危险废物应装入容器内贮存,或直接采用贮存池、贮存罐区贮存。
2. Liquid hazardous waste should be stored in containers or directly stored in storage tanks or tank areas.
3、半固态危险废物应装入容器或包装袋内贮存,或直接采用贮存池贮存。
3. Semi solid hazardous waste should be stored in containers or packaging bags, or directly stored in storage tanks.
4、具有热塑性的危险废物应装入容器或包装袋内进行贮存。
4. Hazardous waste with thermoplastic properties should be stored in containers or packaging bags.
5、易产生粉尘、VOCs、酸雾、有毒有害大气污染物和刺激性气味气体的危险废物应装入闭口容器或包装物内贮存。6、易产生粉尘等无组织排放的,应采取抑尘等有效措施。
5. Easy to generate dust VOCs、 Hazardous waste such as acid mist, toxic and harmful air pollutants, and irritating odor gases should be stored in closed containers or packaging materials. 6. Effective measures such as dust suppression should be taken for unorganized emissions that are prone to generate dust.
7、存入前应对危废类别、特性、标签等识别标志的一致性进行核验,不一致禁入。
7. Before storage, the consistency of identification marks such as hazardous waste categories, characteristics, and labels should be verified, and any inconsistencies are prohibited from entering.
8、应定期检查贮存状况,及时清理贮存库地面,更换破损泄漏容器和包装物,保证堆存危险废物的防雨、防风、防扬尘等设施功能完好。
8. Regular inspections of storage conditions should be carried out, the storage floor should be cleaned in a timely manner, damaged and leaking containers and packaging materials should be replaced, and the rain, wind, and dust prevention facilities for storing hazardous waste should be ensured to be in good condition.
9、作业设备及车辆等结束离开时,应对其残留危废进行清理、收集、处理。
9. When the homework equipment and vehicles leave, their residual hazardous waste should be cleaned, collected, and processed.
10、应建立危险废物管理台账并保存。
10. A hazardous waste management ledger should be established and kept.
11、应建立贮存库环境管理制度、管理人员岗位职责制度、设施运行操作制度、人员岗位培训制度等。
11. A storage environment management system, a management personnel job responsibility system, a facility operation system, and a personnel job training system should be established.
12、应依据土壤和地下水污染防治的有关规定,结合贮存库特点建立土壤和地下水污染隐患排查制度,并定期开展;发现隐患应及时采取措施消除隐患,并建立档案。
12. A soil and groundwater pollution hazard investigation system should be established based on relevant regulations on soil and groundwater pollution prevention and control, combined with the characteristics of storage facilities, and regularly carried out; Timely measures should be taken to eliminate hidden dangers and establish records.
13、应建立贮存库全部档案,包括设计、施工、验收、运行、监测和环境应急等,应按国家有关档案管理的法律法规进行整理和归档。
13. All archives of the storage facility, including design, construction, acceptance, operation, monitoring, and environmental emergency response, should be established and organized in accordance with relevant national laws and regulations on archive management.
14、产生的固体废物应按分类管理要求妥善处理,其他污染物应做到达标排放。
14. Solid waste generated should be properly disposed of according to classification management requirements, and other pollutants should be discharged in compliance with standards.
15、应按要求开展自行监测,保存原始监测记录,并公布监测结果。
15. Self monitoring should be carried out as required, original monitoring records should be kept, and monitoring results should be published.
16、应按规定编制突发环境事件应急预案,配备应急人员、装备和物资、应急照明系统,并定期培训和演练。
16. Emergency plans for sudden environmental incidents should be prepared in accordance with regulations, equipped with emergency personnel, equipment and materials, emergency lighting systems, and regularly trained and practiced.
六、标识标牌设置要求1、危险废物贮存设施标志设于贮存库外入口1侧墙壁上,尽量与视线高度一致。
6、 Requirements for the installation of identification signs: 1. The sign for hazardous waste storage facilities should be placed on the wall on the first side of the entrance outside the storage facility, and should be as close as possible to the line of sight.
要求:①背景颜色为黄色(RGB颜色值为255,255,0),字体和边框颜色为黑色(RGB颜色值为0,0,0);②字体采用黑体字,“危险废物贮存设施”应加粗放大并居中;③整体尺寸900mm×558mm,三角形外边长500mm、内边长375mm;④采用坚固耐用材料,如冷轧钢板做搪瓷或贴膜处理。2、危险废物贮存分区标志设于每个贮存分区处墙壁上,采用立柱式则设于分区前通道位置。
Requirements: ① The background color should be yellow (RGB color values are 255255,0), and the font and border colors should be black (RGB color values are 0,0,0); ② The font should be in bold, and "hazardous waste storage facilities" should be bolded, enlarged, and centered; ③ The overall size is 900mm × 558mm, with a triangular outer edge length of 500mm and an inner edge length of 375mm. ④ It is made of sturdy and durable materials, such as cold-rolled steel plate with enamel or film treatment. 2. The hazardous waste storage zone signs are located on the walls of each storage zone, while the column type signs are located in the front passage of the zone.
本文由 医疗危废暂存库 友情奉献.更多有关的知识请点击 http://www.tdyhhb.com/ 真诚的态度.为您提供为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.
This article is a friendly contribution from the medical hazardous waste temporary storage warehouse For more related knowledge, please click http://www.tdyhhb.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.
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