防爆罐（防爆处置桶）反恐应急处置与刑事现场勘查合规应用介绍

作者：毕思特科技来源：毕思特科技浏览数：21 发布时间：2026/4/14 8:58:57

防爆罐（防爆处置桶）反恐应急处置与刑事现场勘查合规应用介绍

【重要合规前置声明】本产品为国家管制类反恐排爆、应急处置专用警用装备，仅面向具备法定执法权限、排爆处置资质的公安、武警、应急管理、司法等国家机关及授权执法单位定向研发、生产与销售，不向任何个人、无资质企业及非授权单位提供。本产品的采购、配备、使用、维护与报废处置，必须严格遵守《中华人民共和国反恐怖主义法》《中华人民共和国人民警察法》《人民警察使用警械和武器条例》《民用爆炸物品安全管理条例》《防爆罐》GA 871-2021 行业标准等国家法律法规与行业规范，必须由经过专业排爆培训、取得相应操作资质的人员规范使用，严禁无资质单位和个人违规购置、使用、转让本装备，严禁因违规操作导致的爆炸安全事故、人员伤亡与财产损失。

产品概述

本防爆罐（防爆处置桶）是专为公安、武警、应急管理等执法单位设计的专用防爆安全处置装备，也是刑事现场勘查、反恐排爆、重大活动安保、公共安全应急处置体系中的核心防护装备。装备核心基于定向泄爆与能量耗散吸收原理设计，主要用于涉爆现场疑似爆炸装置、爆炸危险品的临时隔离、安全封存与短途转移。通过内罐体、外罐体与中间吸能缓冲层的复合防护结构，可高效耗散爆炸产生的冲击波能量，完全拦截爆炸产生的高速破片，将爆炸的破坏效应严格控制在罐体内部及可控的垂直泄放方向，从根源上抑制水平方向的危害扩散，在涉爆处置现场为排爆人员、周边群众、现场设施与涉案物证提供至关重要的安全防护屏障，是构建涉爆现场先期处置、刑事现场安全勘查、公共安全应急防护体系的关键专用装备。

技术原理

本装备采用内罐、吸能缓冲层、外罐的三重复合防护结构，核心基于定向泄爆与多阶能量耗散原理实现爆炸危害的有效管控。当罐内的爆炸物被引爆时，高强度内罐体首先承受爆炸初始冲击波与破片冲击，约束爆炸初始能量的无序扩散，同时通过自身结构变形完成第一阶能量耗散；中间填充的特种吸能缓冲层，通过材料的塑性变形、碎裂、孔隙压缩等物理过程，吸收并耗散爆炸释放的大量剩余能量，同时拦截、减速爆炸产生的高速破片，实现第二阶能量衰减与破片防护；高强度外罐体作为最终防护屏障，保持整体结构的完整性，杜绝罐体破裂、破片穿透、冲击波水平外泄的风险。

该复合结构设计实现了冲击波与破片的可控定向泄爆，将爆炸产生的绝大部分能量与危害效应，引导至罐体垂直向上的安全方向释放，从根本上极大抑制了 360° 水平方向的爆炸危害扩散，避免对周边人员、设施、涉案物证造成附带损伤，最终实现爆炸装置的安全临时封存、短途转移与现场应急处置的核心目标。

核心功能与合规实战价值

装备具备经过权威机构实爆验证的防护能力，严格按照《防爆罐》GA 871-2021 行业标准设计制造，可有效承受罐内 1.5kg 标准 TNT 当量爆炸物的爆炸冲击，实爆测试后罐体整体结构完整，无裂纹、无穿孔、无燃烧现象，所有附件连接牢固无脱落，可完全拦截爆炸破片、有效耗散冲击波能量，保障罐体周边核心安全区的人员、设备与涉案物证的绝对安全，完全满足公安一线涉爆现场处置的实战防护需求。

装备采用兼顾结构强度与机动灵活性的设计，整机配备高强度搬运把手与高承重移动脚轮，可由 2 名操作人员快速完成现场部署、位置调整与短途转移，无需大型吊装设备辅助，可在大型活动场馆、交通枢纽、商业综合体、案件现场等各类复杂场景快速部署，完美适配反恐应急处置、涉爆警情先期处置的高时效性要求，实现 “发现即处置、处置即防护” 的实战目标。

装备采用定向安全防护优化设计，基于能量定向泄放原理完成结构优化，可将爆炸产生的 90% 以上的冲击波能量引导至垂直向上的安全方向释放，显著降低水平方向的冲击波超压与破片飞溅风险，哪怕是在人员密集、空间狭小、设施密集的复杂城市环境中，也能最大限度降低爆炸处置带来的附带伤害，避免次生灾害的发生，适配各类复杂场景下的紧急涉爆处置需求。

罐体整体采用高强度特种合金材料一体成型制造，结构强度高、抗冲击性能优异，在额定爆炸当量测试条件下，可保持罐体结构的完整性，无破裂、无穿孔、无碎片飞溅，长期存放、多次使用后结构性能无衰减，具备极强的环境适应性，可在 - 30℃~60℃的宽温区环境下稳定使用，无论是高温酷暑、严寒低温的户外现场，还是室内封闭空间，都能可靠发挥防护效能，确保涉爆处置过程的绝对安全。

合规应用场景

本装备仅可由具备法定执法权限与排爆处置资质的单位，在授权执法范围内规范使用，核心合规应用场景包括四大类：一是刑事案件现场先期安全处置，在爆炸、纵火、凶杀、涉恐等刑事案件现场勘查中，若发现疑似爆炸装置、爆炸危险品、自制爆炸物等涉案物品，现场勘查人员可在专业排爆力量抵达前，使用防爆罐对危险品进行临时隔离与安全封控，划定安全作业区域，为后续刑事现场勘查、物证提取、排爆处置创造安全的作业条件，同时避免涉案爆炸物证被意外触发、损毁，保障物证的完整性与证据效力；二是反恐与公共安全应急处置，在涉恐案件、爆炸物威胁警情、重大突发公共事件的应急处置中，可在机场、火车站、地铁站、体育场馆、会议中心等人员密集的关键位置，设立临时爆炸物处置点，对排查发现的疑似爆炸装置进行临时安全封存，在确保安全的前提下，将爆炸装置安全转移至空旷无人地带进行集中销毁，是反恐应急处置防护体系中的核心基础装备；三是重要基础设施与要害部位安全防护，适用于党政机关、法院、检察院、海关口岸、港口码头、档案馆、博物馆、核电设施等重要要害场所，作为末端物理防护屏障，用于日常安保排查中发现的疑似爆炸物、危险爆炸物品的临时存放与安全处置，防止爆炸危害扩散，避免次生灾害发生，保障要害场所的运行安全；四是重大活动常态化安保安防，在重大赛事、重要会议、国事访问、大型展会等重大活动的安保工作中，作为固定安检点、核心管控区的标配防护装备，用于安检过程中发现的疑似爆炸物、危险品的快速隔离与临时处置，筑牢重大活动安保的最后一道安全防线，保障重大活动的安全有序举办。

核心技术参数

本装备防爆性能可承受罐内 1.5kg 标准 TNT 当量爆炸物的爆炸威力，实爆试验后罐体结构完整，无裂纹、穿孔、燃烧及附件脱落现象。装备最大外形尺寸约为直径 550mm× 高度 600mm，罐体内径约 450mm，罐体外径约 550mm，整体高度约 600mm，设备总重量约 220kg，适配各类现场的机动部署与固定点位布设需求。

合规实战应用案例

某市公安局反恐支队接到报警，市中心大型商业广场内的服务台收到一个无人认领的可疑包裹，包裹外露出导线与定时器，疑似爆炸装置，现场人流量大，情况紧急，若处置不当极易造成重大人员伤亡与财产损失。辖区派出所民警第一时间赶赴现场，立即疏散周边群众、划定警戒区域，同时使用本防爆罐对可疑包裹进行了先期安全隔离封控，将可疑包裹安全转移至防爆罐内，关闭罐口，在广场内形成了局部安全防护区域，为后续排爆力量抵达争取了宝贵时间。专业排爆人员抵达现场后，通过防爆罐完成了可疑包裹的安全短途转移，将其运送至郊外空旷无人地带，通过专业设备完成了爆炸物的无害化销毁，最终确认该包裹为自制爆炸装置，内装 1.2kg 黑火药与起爆装置。本次涉爆警情处置中，本防爆罐的先期隔离、安全防护与转移能力，为现场人员疏散、排爆处置提供了关键的安全屏障，全程无人员伤亡、无财产损失，成功处置了该起重大涉爆警情。
某市举办国际大型体育赛事，赛事场馆、运动员驻地、核心安检点均配备了本防爆罐作为标配安保防护装备。赛事期间，主场馆入口安检处，安检人员在一名观众的行李箱内发现了疑似爆炸装置的可疑物品，现场安检人员立即启动应急预案，快速将可疑行李箱转移至防爆罐内进行安全封存，同时疏散周边人员、封闭安检通道，避免了现场恐慌与混乱。经排爆人员现场检测与处置，确认该可疑物品为观众携带的自制烟花燃放装置，属于易燃易爆危险品，随后通过防爆罐完成了该危险品的安全转移与处置，全程未对赛事正常举办造成影响，有效保障了赛事现场数万名观众、运动员与工作人员的生命安全，圆满完成了本次重大赛事的安保护航任务。

厂家信息‌：北京毕思特联合科技有限公司

网址：https://www.bestlh.com

‌地址‌：北京市亦庄开发区经海六路一号院尖子班 C9 独栋

‌电话‌：010-56526048

Application Introduction of Explosion-Proof Tank (Explosion-Proof Disposal Barrel)

Global site URL：https://xilankeji.en.alibaba.com

【Important Compliance Pre-Declaration】This product is a state-controlled special police equipment for anti-terrorism explosive ordnance disposal (EOD) and emergency disposal. It is only developed, produced and sold for state organs and authorized law enforcement units with statutory law enforcement authority and EOD disposal qualifications, including public security, armed police, emergency management, judiciary and other departments, and will not be provided to any individual, unqualified enterprise or non-authorized unit. The procurement, deployment, use, maintenance and scrapping disposal of this product must strictly abide by national laws, regulations and industry standards such as the Anti-Terrorism Law of the People's Republic of China, People's Police Law of the People's Republic of China, Regulations on the Use of Police Equipment and Weapons by People's Police, Regulations on the Safety Administration of Civil Explosives, and Explosion-Proof Tank GA 871-2021 Industry Standard. It must be operated in a standardized manner by personnel who have received professional EOD training and obtained corresponding operation qualifications. It is strictly prohibited for unqualified units and individuals to illegally purchase, use or transfer this equipment, and it is strictly prohibited to cause explosion safety accidents, casualties and property losses due to illegal operation.

Product Overview

This Explosion-Proof Tank (Explosion-Proof Disposal Barrel) is a special explosion-proof safety disposal equipment specially designed for law enforcement units such as public security, armed police and emergency management, and is also the core protective equipment in the criminal scene investigation, anti-terrorism EOD, major event security, and public safety emergency disposal system. The core of the equipment is designed based on the principles of directional explosion venting and energy dissipation and absorption, which is mainly used for temporary isolation, safe sealing and short-distance transfer of suspected explosive devices and explosive dangerous goods at the explosion-related scene. Through the composite protective structure of the inner tank, outer tank and intermediate energy-absorbing buffer layer, it can efficiently dissipate the shock wave energy generated by the explosion, completely intercept the high-speed fragments generated by the explosion, and strictly control the destructive effect of the explosion inside the tank and the controllable vertical venting direction, fundamentally inhibiting the spread of hazards in the horizontal direction. It provides a vital safety protection barrier for EOD personnel, surrounding people, on-site facilities and involved physical evidence at the explosion-related disposal site, and is a key special equipment for building the pre-disposal of explosion-related scenes, safe investigation of criminal scenes, and public safety emergency protection system.

Technical Principle

This equipment adopts a triple composite protective structure of inner tank, energy-absorbing buffer layer and outer tank, and realizes effective control of explosion hazards based on the principles of directional explosion venting and multi-stage energy dissipation. When the explosive in the tank is detonated, the high-strength inner tank first bears the initial shock wave and fragment impact of the explosion, restricts the disorderly diffusion of the initial explosion energy, and completes the first-stage energy dissipation through its own structural deformation. The special energy-absorbing buffer layer filled in the middle absorbs and dissipates a large amount of remaining energy released by the explosion through physical processes such as plastic deformation, fragmentation and pore compression of the material, and at the same time intercepts and decelerates the high-speed fragments generated by the explosion, realizing the second-stage energy attenuation and fragment protection. The high-strength outer tank, as the final protective barrier, maintains the integrity of the overall structure, and eliminates the risks of tank rupture, fragment penetration and horizontal leakage of shock waves.

The composite structure design realizes the controllable directional explosion venting of shock waves and fragments, guides more than 90% of the energy and hazard effects generated by the explosion to the safe direction vertically upward of the tank, fundamentally greatly inhibits the spread of explosion hazards in the 360° horizontal direction, avoids collateral damage to surrounding personnel, facilities and involved physical evidence, and finally achieves the core goal of safe temporary sealing, short-distance transfer and on-site emergency disposal of explosive devices.

Core Functions and Compliance Practical Value

The equipment has the protective capacity verified by the authority through live explosion tests, is designed and manufactured in strict accordance with the Explosion-Proof Tank GA 871-2021 industry standard, can effectively withstand the explosion impact of 1.5kg standard TNT equivalent explosive in the tank. After the live explosion test, the overall structure of the tank is complete, without cracks, perforations and combustion, and all accessories are firmly connected without falling off. It can completely intercept the explosion fragments and effectively dissipate the shock wave energy, ensure the absolute safety of personnel, equipment and involved physical evidence in the core safety area around the tank, and fully meet the actual combat protection needs of front-line public security explosion-related scene disposal.

The equipment adopts a design that takes into account structural strength and maneuverability. The whole machine is equipped with high-strength handling handles and high-load-bearing moving casters, which can be quickly deployed, position adjusted and short-distance transferred by 2 operators without the assistance of large hoisting equipment. It can be quickly deployed in various complex scenes such as large-scale event venues, transportation hubs, commercial complexes, and case scenes, perfectly adapting to the high timeliness requirements of anti-terrorism emergency disposal and pre-disposal of explosion-related alarms, and achieving the actual combat goal of "discovery is disposal, disposal is protection".

The equipment adopts an optimized design of directional safety protection, and completes the structural optimization based on the principle of directional energy release. It can guide more than 90% of the shock wave energy generated by the explosion to the safe direction vertically upward, significantly reducing the shock wave overpressure and fragment splash risk in the horizontal direction. Even in the complex urban environment with dense personnel, narrow space and dense facilities, it can minimize the collateral damage caused by explosion disposal, avoid the occurrence of secondary disasters, and adapt to the emergency explosion disposal needs in various complex scenes.

The whole tank body is integrally formed with high-strength special alloy material, with high structural strength and excellent impact resistance. Under the rated explosion equivalent test conditions, it can maintain the integrity of the tank structure without rupture, perforation and fragment splash. The structural performance has no attenuation after long-term storage and multiple uses, and has extremely strong environmental adaptability. It can be used stably in a wide temperature range of -30℃ ~ 60℃, and can reliably exert its protective performance whether it is an outdoor scene with high temperature and severe cold, or an indoor closed space, ensuring the absolute safety of the explosion disposal process.

Compliant Application Scenarios

This equipment can only be used in a standardized manner within the scope of authorized law enforcement by units with statutory law enforcement authority and EOD disposal qualifications. The core compliant application scenarios include four categories: First, the pre-safety disposal of criminal case scenes. In the investigation of criminal cases such as explosion, arson, homicide and terrorism-related cases, if suspected explosive devices, explosive dangerous goods, homemade explosives and other involved items are found, the on-site investigators can use the explosion-proof tank to temporarily isolate and safely seal the dangerous goods before the arrival of professional EOD forces, delimit a safe operation area, create safe operating conditions for the subsequent criminal scene investigation, physical evidence extraction and EOD disposal, and avoid accidental triggering and damage of the involved explosive physical evidence, ensuring the integrity and evidence validity of the physical evidence. Second, anti-terrorism and public safety emergency disposal. In the emergency disposal of terrorism-related cases, explosive threat alarms and major sudden public events, temporary explosive disposal points can be set up at key locations such as airports, railway stations, subway stations, stadiums and conference centers, to temporarily and safely seal the suspected explosive devices found during the investigation. On the premise of ensuring safety, the explosive devices can be safely transferred to open and uninhabited areas for centralized destruction, which is the core basic equipment in the anti-terrorism emergency disposal protection system. Third, safety protection of important infrastructure and vital parts. It is suitable for important vital places such as party and government organs, courts, procuratorates, customs ports, ports, archives, museums, and nuclear power facilities, as a terminal physical protection barrier, for temporary storage and safe disposal of suspected explosives and dangerous explosive items found in daily security inspection, to prevent the spread of explosion hazards and the occurrence of secondary disasters, and ensure the operation safety of vital places. Fourth, normalized security for major events. In the security work of major sports events, important meetings, state visits, large-scale exhibitions and other major events, it is used as the standard protective equipment for fixed security check points and core control areas, for rapid isolation and temporary disposal of suspected explosives and dangerous goods found in the security inspection process, building the last safety line of defense for major event security, and ensuring the safe and orderly holding of major events.

Core Technical Parameters

The explosion-proof performance of this equipment can withstand the explosion power of 1.5kg standard TNT equivalent explosive in the tank. After the live explosion test, the tank structure is complete, without cracks, perforations, combustion and accessory falling off. The maximum overall dimension of the equipment is about 550mm in diameter × 600mm in height, the inner diameter of the tank is about 450mm, the outer diameter of the tank is about 550mm, the overall height is about 600mm, and the total weight of the equipment is about 220kg, which adapts to the mobile deployment and fixed point layout requirements of various scenes.

Practical Application Cases

The Anti-Terrorism Detachment of the Municipal Public Security Bureau received an alarm that an unclaimed suspicious package was found at the service desk in a large commercial plaza in the city center. Wires and timers were exposed outside the package, which was suspected to be an explosive device. The site had a large flow of people and the situation was urgent. Improper disposal could easily cause heavy casualties and property losses. The police of the local police station rushed to the scene immediately, evacuated the surrounding people immediately, delimited the warning area, and used this explosion-proof tank to carry out pre-safety isolation and sealing of the suspicious package. The suspicious package was safely transferred into the explosion-proof tank, the tank mouth was closed, and a local safety protection area was formed in the square, which bought valuable time for the arrival of the subsequent EOD forces. After the professional EOD personnel arrived at the scene, they completed the safe short-distance transfer of the suspicious package through the explosion-proof tank, transported it to the open and uninhabited area in the suburbs, and completed the harmless destruction of the explosive through professional equipment. Finally, it was confirmed that the package was a homemade explosive device with 1.2kg black powder and detonating device inside. In the disposal of this explosion-related alarm, the pre-isolation, safety protection and transfer capabilities of this explosion-proof tank provided a key safety barrier for on-site personnel evacuation and EOD disposal. There were no casualties or property losses in the whole process, and the major explosion-related alarm was successfully disposed of.
A city held an international large-scale sports event, and this explosion-proof tank was equipped as standard security protection equipment in the event venues, athlete residences, and core security check points. During the event, at the security check entrance of the main venue, the security inspectors found suspicious items suspected of explosive devices in a spectator's suitcase. The on-site security inspectors immediately launched the emergency plan, quickly transferred the suspicious suitcase to the explosion-proof tank for safe sealing, evacuated the surrounding personnel and closed the security channel, avoiding on-site panic and chaos. After on-site inspection and disposal by EOD personnel, it was confirmed that the suspicious item was a homemade fireworks device carried by the audience, which belonged to flammable and explosive dangerous goods. Then the safe transfer and disposal of the dangerous goods were completed through the explosion-proof tank, which did not affect the normal holding of the event throughout the process, effectively guaranteed the life safety of tens of thousands of spectators, athletes and staff at the event site, and successfully completed the security escort task of this major event.