危廢暫存庫相關標準規范

　　Standard specifications for hazardous waste temporary storage warehouses

　　標準：危險廢物貯存間的建設標準執行----《危險廢物貯存污染控制標準》（GB18597-2023）。

　　Standard: The construction standards for hazardous waste storage rooms shall comply with the "Pollution Control Standards for Hazardous Waste Storage" (GB18597-2023).

　　規范：危廢收集、貯存涉及的規范----《危險廢物收集貯存運輸技術規范》（HJ2025-2012）。

　　Specification: The technical specifications for the collection, storage, and transportation of hazardous waste (HJ2025-2012).

　　指南：涉及危險廢物的環評內容評價指南----《建設項目危險廢物環境影響評價指南》

　　Guidelines for Environmental Impact Assessment of Hazardous Waste in Construction Projects - Guidelines for Environmental Impact Assessment of Hazardous Waste in Construction Projects

　　貯存設施的建設要求根據危險廢物的特性和貯存形式，貯存設施分為貯存庫、貯存場、貯存池、貯存罐區和貯存點五類，每類都要滿足特定的污染控制要求：

　　The construction requirements for storage facilities are based on the characteristics and storage forms of hazardous waste. Storage facilities are divided into five categories: storage warehouses, storage yards, storage pools, storage tank areas, and storage points. Each category must meet specific pollution control requirements:

　　貯存庫（倉庫式的貯存設施，適合多種類、多形態的危廢）不同的貯存分區之間要采取隔離措施，可以用過道、隔板或者隔墻，避免混存的風險。如果貯存液態危廢或者可能產生滲濾液的危廢，一定要配備液體泄漏堵截設施和滲濾液收集設施。其中，泄漏堵截設施的最小容積，要選對應區域最大液態廢物容器容積和液態廢物總儲量 1/10 里更大的那個；滲濾液收集設施的容積要能滿足實際收集需要。對于容易產生粉塵、揮發性有機物（VOCs）、酸霧等有害氣體的危廢，貯存庫要安裝氣體收集裝置和凈化設施，排氣筒高度要符合《大氣污染物綜合排放標準》（GB16297-1996）。

　　Storage facilities (warehouse style storage facilities suitable for various types and forms of hazardous waste) should adopt isolation measures between different storage zones, such as corridors, partitions, or walls, to avoid the risk of mixed storage. If storing liquid hazardous waste or hazardous waste that may generate leachate, it is necessary to equip with liquid leakage interception facilities and leachate collection facilities. Among them, the minimum volume of the leakage interception facility should be selected based on the larger of the maximum liquid waste container volume in the corresponding area and 1/10 mile of the total liquid waste storage capacity; The volume of the leachate collection facility should be able to meet the actual collection needs. For hazardous waste that is prone to generate harmful gases such as dust, volatile organic compounds (VOCs), acid mist, etc., gas collection devices and purification facilities should be installed in the storage facility, and the height of the exhaust pipe should comply with the Comprehensive Emission Standards for Air Pollutants (GB16297-1996).

　　2.貯存場（半開放式的設施，有頂棚，適合大量低揮發的危廢）要設置徑流疏導系統，保證能擋住當地重現期不小于 25 年的暴雨，防止雨水流進貯存區或者沖淋到危廢。可以整體或者分區設計液體導流和收集設施，設施容積要能在最不利的情況下裝下對應貯存區域產生的滲濾液、廢水等液態物質。要采取措施防止危廢揚散、流失；如果危廢直接接觸地面，基礎必須做防滲處理：可以用至少 1 米厚的黏土層（滲透系數不大于 10??cm/s），或者至少 2 毫米厚的高密度聚乙烯膜等人工防滲材料（滲透系數不大于 10???cm/s），也可以用其他防滲性能差不多的材料。

　　2. The storage yard (semi open facility, with ceiling, suitable for a large number of low volatile hazardous wastes) shall be equipped with a runoff diversion system to ensure that it can block the local rainstorm with a recurrence period of not less than 25 years and prevent rainwater from flowing into the storage area or washing hazardous wastes. Liquid diversion and collection facilities can be designed as a whole or in zones, with a capacity that can accommodate liquid substances such as leachate and wastewater generated in the corresponding storage area under the most unfavorable conditions. Measures should be taken to prevent the dispersion and loss of hazardous waste; If hazardous waste comes into direct contact with the ground, the foundation must be treated with anti-seepage measures: at least 1 meter thick clay layer (with a permeability coefficient not greater than 10 cm/s), or at least 2 millimeters thick high-density polyethylene film or other artificial anti-seepage materials (with a permeability coefficient not greater than 10 cm/s) can be used, or other materials with similar anti-seepage performance can be used.

　　3.貯存池（池體形式的設施，有頂棚或者在室內，適合單一類別的液態或半固態危廢）防滲層要覆蓋整個池體，還要延伸到基礎，確保不會滲漏。要采取措施防止雨水、地面徑流進入，能擋住重現期不小于 25 年的暴雨。要減少大氣污染物的無組織排放，有必要的話要配備廢氣治理設施。

　　3. The anti-seepage layer of the storage tank (a facility in the form of a tank with a roof or indoors, suitable for a single type of liquid or semi-solid hazardous waste) should cover the entire tank and extend to the foundation to ensure that there is no leakage. Measures shall be taken to prevent rainwater and surface runoff from entering, which can block the rainstorm with a return period of no less than 25 years. To reduce the unorganized emissions of air pollutants, it is necessary to equip waste gas treatment facilities if necessary.

　　4.貯存罐區（固定式的設施，由罐體和相關輔助設備、防護系統組成，適合液態危廢）罐體必須放在圍堰里，圍堰要能滿足防滲、防腐的性能要求。圍堰的容積至少要能裝下區內最大貯存罐意外泄漏時的全部危廢量。圍堰里收集的廢液、廢水和初期雨水要及時處理，不能直接排放。貯存設施管理?①貯存場所地面須硬化處理，用以存放裝載液體、半固體危險廢物容器的地方，必須有耐腐蝕的硬化地面，并涂至少 2mm 密度高的環氧樹脂，且表面無裂隙。

　　4. The storage tank area (a fixed facility consisting of tanks, related auxiliary equipment, and protective systems, suitable for liquid hazardous waste) must place the tanks in a cofferdam that can meet the performance requirements of anti-seepage and anti-corrosion. The volume of the cofferdam should be able to accommodate at least the entire amount of hazardous waste in case of accidental leakage from the largest storage tank in the area. The waste liquid, wastewater, and initial rainwater collected in the cofferdam should be treated in a timely manner and cannot be directly discharged. Storage facility management? ① The ground of the storage site must be hardened. The area used to store containers containing liquid and semi-solid hazardous waste must have a corrosion-resistant hardened ground, coated with at least 2mm high-density epoxy resin, and have no cracks on the surface.

　　②存放固態半固態物料可設置收料托盤，用于收集泄漏物料。③倉庫內應設置防泄漏收集導流溝渠，導流溝連接至收集池內。④倉庫內應設置防泄漏收集池，收集池容積不低于最大容器的最大量或儲量的五分之一。⑤危險廢物倉庫內及出入口處需設置監控系統。⑥危險廢物倉庫內應設置安全照明，燈具，線路設施，設置需滿足防爆要求。

　　② Storage of solid and semi-solid materials can be equipped with a receiving tray for collecting leaked materials. ③ Anti leakage collection and diversion channels should be set up in the warehouse, and the diversion channels should be connected to the collection pool. ④ An anti leakage collection pool should be installed in the warehouse, with a capacity not less than one-fifth of the maximum capacity or storage capacity of the largest container. ⑤ A monitoring system should be installed inside the hazardous waste warehouse and at the entrances and exits. ⑥ Safety lighting, lamps, and wiring facilities should be installed in the hazardous waste warehouse to meet explosion-proof requirements.

　　⑦按照規范要求張貼或懸掛危廢二維碼標簽。⑧倉庫內配備與環境事故風險相對應的應急物資。⑨不同規格的空包裝桶、容器放在卡板上，應堆疊整齊，用拉伸纏繞膜圍緊實，貼上危廢二維碼標簽。⑩易產生粉塵、VOCs、酸霧、有毒有害大氣污染物和刺激性氣味氣體的危險廢物應裝入閉口容器或包裝物內貯存。貯存設施產生的廢氣（含無組織廢氣）的排放應符合 GB 16297 和 GB 37822 規定的要求。?建立危險廢物貯存臺賬，并如實和規范記錄危險廢物貯存情況。危險廢物標簽設置規范危險廢物標簽是附著于危險廢物容器或包裝物上的信息載體，用于向操作人員、監管者及應急處置人員傳遞廢物的理化特性、危害屬性及管理責任信息，從而警示環境風險并指導安全操作。內容要素廢物名稱、類別代碼（依據《國家危險廢物名錄》）危險特性標識（如腐蝕性、毒性、易燃性、反應性）主要/有害成分、產生單位及聯系人數字識別碼（唯一追溯編碼）及二維碼（信息化管理載體）產生日期與重量設置要求位置：需在容器明顯可見處（箱類在端面/側面、桶類在桶身/桶蓋、袋類在表面），避免被遮擋或污染；尺寸：按容積分級（≤50L用100×100mm、＞50~≤450L用150×150mm、＞450L用200×200mm）；材質：需防水耐用（如不干膠覆膜或塑封處理）特殊情形：無包裝廢物需設置柱式標志牌替代標簽

　　⑦ Post or hang hazardous waste QR code labels in accordance with regulatory requirements. ⑧ The warehouse is equipped with emergency supplies that correspond to the risk of environmental accidents. ⑨ Empty packaging drums and containers of different specifications should be stacked neatly on pallets, tightly wrapped with stretch wrap, and labeled with hazardous waste QR codes. ⑩ 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. The emission of waste gas (including unorganized waste gas) generated by storage facilities shall comply with the requirements of GB 16297 and GB 37822.? Establish a hazardous waste storage ledger and truthfully and standardly record the storage of hazardous waste. Regulations for the Setting of Hazardous Waste Labels Hazardous waste labels are information carriers attached to hazardous waste containers or packaging materials, used to convey the physical and chemical properties, hazard attributes, and management responsibility information of waste to operators, regulators, and emergency response personnel, thereby warning environmental risks and guiding safe operations. Content elements include waste name, category code (based on the National Hazardous Waste List), hazardous characteristic identification (such as corrosiveness, toxicity, flammability, reactivity), main/harmful components, production unit and contact person digital identification code (unique traceability code), and QR code (information management carrier). The required location for setting the production date and weight should be in a clearly visible place on the container (boxes on the end face/side, barrels on the barrel body/lid, bags on the surface), to avoid obstruction or contamination; Size: Classified by volume (100 × 100mm for ≤ 50L, 150 × 150mm for ＞ 50~≤ 450L, and 200 × 200mm for ＞ 450L); Material: Waterproof and durable (such as self-adhesive film or plastic sealing treatment). Special circumstances: Unpackaged waste requires column type signs instead of labels

　　危險廢物貯存分區標志設置規范標志設置于貯存設施內部，以平面分布圖形式展示分區布局、廢物類別、應急物資位置及進出口方向，實現危險廢物分類貯存的可視化管理

　　Standard for Setting up Hazardous Waste Storage Zoning Signs: Signs should be placed inside storage facilities to display zoning layout, waste categories, emergency material locations, and import and export directions in the form of a flat distribution map, achieving visual management of hazardous waste classification and storage

　　制作要求：標志背景顏色采用黃色(RGB255,255,0)，橙色(RGB 255,150,0)，字體采用黑體字。“危險廢物貯存分區標志”字樣加粗放大并居中顯示。尺寸要求如下圖

　　Production requirements: The background color of the logo should be yellow (RGB255255.0), orange (RGB 255150,0), and the font should be in bold. The words "Hazardous Waste Storage Zone Sign" are bolded, enlarged, and displayed in the center. The size requirements are shown in the following figure

　　設置細則分區劃分：依據廢物類別、形態及相容性，避免不相容廢物混存；位置要求：每個分區入口處的通道、墻壁或欄桿等易觀察位置；尺寸規范：按觀察距離確定（≤2.5m用300×300mm、＞2.5~4m用450×450mm、＞4m用600×600mm）；更新機制：隨貯存廢物種類變化動態調整標志內容

　　Setting up detailed zoning rules: based on the type, form, and compatibility of waste, avoid mixing incompatible waste; Location requirements: easy to observe locations such as passages, walls, or railings at the entrance of each partition; Dimensional specifications: determined by observation distance (300 × 300mm for ≤ 2.5m, 450 × 450mm for ＞ 2.5-4m, 600 × 600mm for ＞ 4m); Update mechanism: dynamically adjust the content of the flag according to changes in the type of stored waste

　　本文由 危廢暫存庫 友情奉獻.更多有關的知識請點擊  http://www.azsolar.cc/   真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

　　This article is a friendly contribution from the hazardous waste temporary storage warehouse For more related knowledge, please click http://www.azsolar.cc/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.