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近年来，全国各地冷库事故频发，大多冷库事故的产生都是因为氨泄漏引发的，而解释均是制冷阀件出故障引起氨泄漏。目前氨制冷剂在大型冷库、有广泛应用。以下是详解氨制冷系统泄漏后的正确处置方法。
In recent years, cold storage accidents occur frequently in all parts of the country. Most of the cold storage accidents are caused by ammonia leakage, and the final explanation is that the ammonia leakage caused by the failure of the refrigerating valve parts. At present, ammonia refrigerants are widely used in large cold storage. The following are detailed solutions to the leakage of ammonia refrigeration system.一、氨制冷系统泄漏处理
One, leakage treatment of ammonia refrigeration system1、氨降低成机遭受漏氨故障后，先打断降低成机电源线，可以停用排气管口阀，吸气阀（单级氨降低成机应同一时间停用中级排气管口阀及中级吸气阀）如正当捧场，应实时停用捧场阀。1, ammonia compressor after leakage of ammonia accident, first cut off the compressor power, immediately close the exhaust valve, the suction valve (double stage ammonia compressor should be closed at the same time two level exhaust valve and two suction valve), such as refueling, should be timely closed the refuelling valve.2、应将BGP机房程序正常运作的设备整体变慢，操作步骤员会发现压缩的机漏氨时直接停止设备运转并会按照他们所在区域方位，在封事件机时随便将本市程序正常运作的设备关电。2, the machine room should be completely stopped, the operator found that the compressor leakage of ammonia immediately shut down and according to their position, in the shutdown of the accident machine will be in the near operation of the machine.3、如漏氨安全问题不大，不可靠着安全问题机，应到户外停止，停止后可以开起拥有油氨溶合器进气阀及与安全问题机吸气接接的舒张压桶出气阀。3, if the ammonia leakage accident is large, can not be close to the accident machine, should stop outside, shut down immediately after the shutdown of all the oil and ammonia separator intake valve and the low pressure barrel outlet valve connected to the accident machine.4、在短时间内开始氨减少机数据中心每个的意外通风口扇。4, quickly open all accident fans in ammonia compressor room.5、在处置安全事故时，用排水管喷浇漏氨区域，使氨与水溶解性，提前准备压缩视频机电动机的防水性保护措施。5, when dealing with accidents, use water pipes to spray and leak ammonia parts, so that ammonia can be dissolved with water, and pay attention to the waterproofing protection of compressor motors.二、压为金属罐漏氨问题应急处置做法Two. Treatment of pressure vessel ammonia leakage accident加工某些意外伤亡安全事故，的标准是首要实行管控，使意外伤亡安全事故不想扩张，接下来实行办法将意外伤亡安全事故罐体与软件段开，开起装备大多数止回阀，漏氨情况严重可以靠拢装备时要实行开起与该装备相联结串通的两种装备止回阀，用水量淋浇漏氨脏器，罐体里氨液及早排完加工。一种某些装备有：油氨分割器、冷凝水器、高压变压器贮液桶、中冷、排液桶、集油器、放空气质量器、底压贮液桶等。In order to deal with such accidents, the principle is to take control first, make the accident no longer expanded, and then take measures to break the accident container and system, close all the equipment of the equipment. When the leakage of ammonia is not close to the equipment, it should be taken to close other equipment valves connected to the equipment, pouring the leakage of ammonia with water and the liquid in the container. Time emptying treatment. Such devices include: Oil ammonia separator, condenser, high pressure liquid storage tank, intercooler, drainage tank, oil collector, air discharge device, low pressure liquid storage tank, etc.1、油氨溶合器漏氨1. Leakage of ammonia in an oil and ammonia separator油氨拆分器漏氨后，如减少机也正在操作上班中，应完毕切割减少机交流电源，速度快关了该油拆分器的出气阀、进气阀、供液阀、放油阀及关了空气冷却器进气阀，减少机至油氨拆分器的res排气阀。After the ammonia separator has leakage of ammonia, if the compressor is running, the compressor power should be cut off immediately, and the outgassing valve, the intake valve, the feed valve, the oil discharge valve and the condenser intake valve, and the compressor to the exhaust valve of the oil ammonia separator should be quickly closed.2、冷疑器器漏氨（立柱式、水平、减压蒸馏式冷疑器器）2. Condenser ammonia leakage (vertical, horizontal, evaporative condenser)新鲜空气冷却器漏氨后，如缩减机正处于运作情形，应还可以剪断缩减机电源模块，急剧关那些完成高压桶均压阀和别那些新鲜空气冷却器均压、放新鲜空气器阀，进而关新鲜空气冷却器的进气阀、出液阀。生产工艺同意时还可以对故障新鲜空气冷却器完成缓解压力。After the condenser leakage, if the compressor is in the running state, the compressor power should be cut off immediately and all the pressure control valves and all the other condensers are shut down and the air heater valves are closed quickly. Then the intake valve and the outlet valve of the condenser are closed. The accident condenser can be decompressed when the process is permitted.3、油田贮液桶漏氨3. Leakage of ammonia in high pressure tank高压电贮液桶漏氨后，再次关上高压电贮液桶的进液阀、均液阀、出液阀、放油阀极其它微信关联高压电管道调节阀。如氨再冰箱减小机存在自动运行状态下，快速发展切割再冰箱减小机电，在因素及情况不可以时，再次启闭与高压电不锈钢容器相联的高压电管道调节阀参与缓解经济压力差、排液、刻意降低氨液外泄损失费，当高压电贮液桶经济压力差与高压电经济压力差不同时，应有效关上缓解经济压力差排液高压电管道调节阀。After the high pressure liquid storage tank leaks ammonia, turn off the liquid inlet valve, the liquid valve, the liquid outlet valve, the oil drain valve and other related valves immediately. If the ammonia compressor is in the running state, the compressor power is cut off quickly. When the condition and environment permit, the valve connected with the low pressure vessel is opened immediately to decompress, drain and minimize the leakage of the liquid. When the pressure of the high pressure tank is in accordance with the pressure of the low pressure, the valve should be shut down in time.4、后面水冷却塔漏氨4. Leakage of ammonia in intermediate cooler期间放凉器漏氨后，当挤压机正处在运营壮态，应即时断开终端服务器电原，取消挤压机的3级排气气动阀门阀、三级吸气阀及与沒有设施相联的气动阀门，时关掉放油阀完成排液放油排压。When the intermediate cooler leaks ammonia, when the compressor is in operation, the power supply should be cut off immediately, the first stage exhaust valve of the compressor, the two stage suction valve and the valve connected with other equipment should be closed, and the discharge valve is opened to discharge the oil and discharge the oil.5、底压贮液桶漏氨5. Leakage of ammonia in a low pressure tank高压贮液桶漏氨后，当平台缩短机地处开机运行中，应即刻割断缩短机电压，关缩短机吸气阀，的同时关高压贮液桶的进气、排气、均液、放油和其它锁定的阀门，开始氨泵进液、出液阀及氨泵，将高压贮液桶内氨液送回仓库挥发器内，待高压贮液桶内无液后关氨泵进液阀。After leakage of ammonia in the low pressure storage tank, when the compressor is in operation, the compressor power should be cut off immediately, the suction valve of the compressor is closed, and the intake, outgassing, liquid, oil and other associated valves of the low pressure storage tank are closed, and the ammonia pump inlet liquid, the outlet valve and the ammonia pump are opened, and the ammonia liquid in the low pressure storage tank is sent to the storeroom evaporation. The liquid inlet valve of the ammonia pump is closed after the liquid in the low pressure liquid storage tank is closed.6、排液桶漏氨6. Leakage of ammonia in a bucket排液桶漏氨（在冲霜、加氧、排液、放油运作中）时，应直接关机排液桶的每个与其它的机械接接蝶阀，会按照排液桶的液位有多少实行操作。如液量较少，揭开释放压力阀实行释放压力；如液量较多时，应及时将桶内透明液体排净，降低氨的外泄量。When the draining bucket is drained (in the frost, pressure, discharge, and oil discharge), all the valves should be closed immediately to the other equipment, and the liquid level of the bucket should be treated. If the liquid volume is small, the pressure relief valve should be opened for decompression. If the liquid volume is large, the liquid in the pail should be emptied as soon as possible, so as to reduce the leakage of ammonia.7、集油器漏氨7. Leakage of ammonia in oil collector集油器漏氨时，或在放油流程中，都应当即关了集油器的进油和减压的方法阀。When the oil collector is running out of ammonia or in the process of discharging oil, the oil inlet and pressure reducing valve of the oil collector should be shut down immediately.8、放室内空气器漏氨8. Leakage of ammonia in air discharge device放的空气器漏氨，应即刻启用比调固体进气阀、供液阀、离交柱阀、减压蒸馏回气阀。Air leakage can be immediately closed by mixing gas inlet valve, liquid supply valve, return valve and evaporative return valve.9、产品钢化玻璃管爆裂、油位告诉器漏氨9. Rupture of the glass tube of equipment and leakage of ammonia in the indicator of oil level装备玻璃窗管龟裂、油位指示灯器漏氨液时，变成、下侧弹子卡死，应及时关上批示器上、下侧的弹子角阀，尽快把控住氨液许多外泄。When the glass tube is broken and the oil level indicator is leaked, when the upper and lower side of the bullet fails, the bullet angle valve on the upper and lower sides of the indicator should be shut down immediately to control the large amount of leakage of the ammonia liquid as soon as possible.10、氨瓶漏氨10. Ammonia bottle leakage氨瓶归属手机行走式压为容器等，氨瓶应该每二年展开一天定期存款抽样检查，使用的12、年应报废期Ammonia bottles belong to mobile pressure vessels. Ammonia bottles must be inspected regularly once every two years. They should be scrapped for 12 years.表明瓶壁有划痕、为严重锈蚀、凹下、鼓包、发生形变等疵点及及没有死期验证，应不准选用。在加氨的进程中漏氨，应即时关掉氨瓶出液阀，加氨站的加氨阀，使用水淋浇漏氨局部，更快将氨瓶推离加氨环境。It is found that cracks on the bottle wall, serious corrosion, depression, bulging, deformation and other defects, and no regular inspection, should be banned. If ammonia is leaked during the process of ammonia injection, the ammonia outlet valve should be closed immediately, the ammonia valve of the ammonia station should be added, and the ammonia leakage site should be leaked with water. The ammonia bottle should be pushed away from the ammonia site immediately.三、挥发器漏氨处里手段Three, the disposal method of evaporator ammonia leakage冷库内挥发器漏氨包涵冷气机、墙管槽、顶管槽等，加工处理标准：应立马关挥发器供液阀、回气阀、热氨阀、排液阀、并有效将挥发器内氨液放空。The leakage of ammonia in the evaporator includes the cold fan, the wall pipe, the top row and so on. The treatment principle: the evaporator supply valve, the air return valve, the hot ammonia valve, the discharge valve and the ammonia liquid in the evaporator should be shut down immediately.假比如在冲霜期间中，应尽快封冲霜热氨阀、封排液阀、启动回气阀做心理减压。假比如在厂房下滑期间中，应尽快封减压蒸馏器供液阀、氨泵体统关闭程序启动。For example, in the process of frost, we should immediately turn off the frost hot ammonia valve, close the drain valve and open the return valve for decompression. For example, in the process of cooling down the storeroom, the evaporator liquid supply valve and the ammonia pump system should be shut down immediately.决定漏氨局部，可做异地性整理，能打管卡的运用管卡锁固，以增多氨的外泄量。并上线排风管扇強制透风，应当以增多仓房的氨氧化还原电位。The location of ammonia leakage can be treated temporarily, and the pipe clamp can be fastened to reduce the leakage of ammonia. And open the exhaust fan forced ventilation to minimize the ammonia concentration in the storeroom.处理减压蒸馏器内氨，在必要条件、周围环境不可以前提下，可选用十分的负担，用热氨冲霜的方式方法，将减压蒸馏器内氨液排回排液桶，极大减少氨液流失和仓库管理气环境破坏。In order to remove the ammonia in the evaporator, under the condition of conditions and environment, the proper pressure can be taken. The ammonia liquid in the evaporator is discharged back to the draining bucket with the method of hot ammonia flushing to reduce the loss of ammonia and the air pollution in the storeroom.四、止回阀漏氨处理最简单的方法Four. Treatment of leakage of ammonia in valves会发现氨气动球阀漏氨后，应及时关事件气动球阀双边近两天的操作阀，并齐堵气动球阀遗漏特用用品确定堵漏的。It is found that after the ammonia valve leaks ammonia, the nearest control valve on both sides of the accident valve should be shut down quickly, and plugging the special valve with the plugging valve to stop the leakage.如干净的器皿上的高压的阀体漏氨，应关氯气泄露阀前最近的的高压的阀体，关干净的器皿的进液、进气等高压的阀体。在标准、场景不得时，应迅猛取消有关系高压的阀体，向血压低压高系统开展排压排液。If the valve on the container leaks ammonia, the nearest valve before the leakage valve should be closed, and the inlet and outlet valves of the container should be closed. When conditions and environment permit, valve should be opened quickly and decompression should be carried out to the low pressure system.在整理用户名特大事故时，应启用排风机扇参与开窗通风通风换气。When handling leakage accidents, fans should be opened for ventilation and ventilation.五、给水管漏氨救治步骤Five. Treatment of pipeline ammonia leakage如看到供水管道网漏氨后，应快关毕故障供水管道网两端最进的管控调节阀，掐断氨液的从何而来。并个性化会员服务临时仓库打管卡的措施，封防水堵漏口和划痕，第三对故障部位零件排空。If the pipeline is found to leak ammonia, the nearest control valve on both sides of the accident pipeline should be shut down and the source of ammonia liquid should be cut off. The method of temporary pipe clamping is adopted to seal the leakage and cracks, and then evacuate the accident area.1、加氨装制漏氨1. Ammonia leakage in ammonia plant在加氨具体步骤中，加氨器漏氨，应及时开起加氨器近些年的的阀门和氨瓶的出液阀。During the ammoniation process, the ammonia valve should be quickly closed and the nearest valve and ammonia outlet valve should be closed.2、工作漏氨事故案例时氨的废气排放妥善处理方式方法2, the disposal method of ammonia discharge in the treatment of ammonia leakage accident如器皿机漏氨，在器皿内氨液较多的情况下下，将器皿内的氨液的释放量出标准到一些器皿内或的释放量出标准掉。氨液的的释放量出标准划分成软件内的释放量出标准和向软件外的释放量出标准。If the container equipment leaks ammonia, the ammonia in the container must be discharged into other containers or discharged if there is more ammonia in the container. The discharge of ammonia liquor can be divided into emissions within the system and emissions from outside the system.a、向软件内的排出量：一般的应利用机器的放液压管及排液管排出量，将漏氨储槽的氨液排至某些各种压力较低的储槽内。A, discharge to the system: generally, the discharge pipe and drain pipe of the equipment should be discharged, and the ammonia liquid of the ammonia leakage container should be discharged to other low pressure containers.b、向系統外的排出：在特殊性情形下，为着减小健康安全事故案例原因设施机器的氨液外泄，避开儿童意外死亡健康安全事故案例原因再次出现，将氨液按照并联电阻计算设施机器放液压管与耐压试验胶皮管植入养鱼池中，以担保健康安全。在向相互排出氨液或二氧化氮时，要考虑闸阀也不要开的过大、过猛、以免软管联接处掉了，出现儿童意外健康安全事故案例原因再次出现。B, out of the system emissions: in special cases, in order to reduce the leakage of ammonia liquid in the accident equipment and avoid casualty accidents, the ammonia liquid is put into the pool through the series equipment and the pressure resistant rubber pipe to ensure the safety. When discharging ammonia or ammonia to the outside world, we should pay attention to the oversize and excessive opening of the valve and prevent the connection of the hose from falling off, resulting in an accident.