品牌中杰特装
型号CFL-20/2.16
类型低温储罐
材质16MnDR
适用物料LCO2
储罐的增压 Tank pressurization
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当储罐向外供液又需要稳定排液压力时,可利用汽化器(另外配备)进行增压。其操作过程如下:
The carburetor (available separately) can be used for boosting when the reservoir is supplied externally and requires stable discharge pressure. The operation is as follows:
2.3.1开启V2排液阀,使液体二氧化碳汽化器汽化,开启V3回气阀(根据用户回气管路的设置,V3回气阀可置于常开状态)从汽化器分流出来的气体返回储罐上部,使储罐内增压。
Open the V2 drain valve to vaporize the liquid carbon dioxide vaporizer and open the V3 return valve (the V3 return valve can be normally open depending on the return air line of the user). The gas diverted from the vaporizer returns to the upper part of the tank , So that the pressure tank.
2.3.2当储罐内压力达到2.1Mpa时,可暂时关闭V3回气阀。
When the tank pressure reaches 2.1Mpa, the valve can be temporarily closed V3 return gas valve.
2.3.3排液过程中,可通过控制V3回气阀的开度,使增压能力维持在压力稳定的水平。
During drainage, the degree of pressurization can be maintained at a pressure-stable level by controlling the opening of the V3 return valve.
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充液的操作 filling operation
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充液分为充液和补充充液。
充液的操作如下:
Filling fluid is divided into the first filling and filling fluid.
The first filling operation is as follows:
2.1.1 储罐吹除置换干净达到要求后,将充液管线与储罐的充液接头连接,液位计组合阀处于平衡状态准备充液。
After the tank blows off to replace the cleanliness meets the requirements, the filling liquid line is connected with the liquid filling joint of the tank, and the liquid level gauge combination valve is in an equilibrium state to be filled.
2.1.2充入与液体二氧化碳纯度相同的气体,使罐内压力达到0.8 Mpa以上,方可进行充液。 filled with the same purity of liquid carbon dioxide gas, the tank pressure reached 0.8 Mpa above, before filling.
2.1.3 将充液管线接通槽车,先开启V5残液阀,排出管线内的杂质气体后,再开启V1进液阀和V7排气阀,V8液位计组合阀处于全开状态,显示液位计读数进行充液。
The filling liquid line connected tanker, first open the V5 raffinate valve, exhaust gas impurities within the pipeline, and then open the V1 inlet valve and V7 exhaust valve, V8 level gauge combination valve is fully open state, Display level meter readings are filled.
2.1.4 在充液过程中,当液位计指示液位接近标定值时,可间断开启V4充满指示阀,如有液体喷出,应立即停止充液,关闭V4充满指示阀。
During the filling process, when the liquid level gauge indicates the liquid level approaches the calibration value, the V4 may be intermittently opened to indicate the valve. If any liquid is ejected, liquid filling should be stopped immediately and the V4 valve should be closed.
2.1.5关闭V1进液阀和V7排气阀,打开V5残液阀,拆下充液管线,充液结束。
补充充液的操作与充液的操作方法相似,不同点是补充充液时一开始就可以大量充液。
Close the V1 inlet valve and the V7 exhaust valve, open the V5 residual valve, remove the filling line, and fill with liquid.
The procedure for replenishing the priming solution is the same as for the first priming procedure, except that the priming solution can be replenished extensively from the beginning.
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二氧化碳储罐的结构和安全特性
夹层封结后真空度规范为有效容积:小于等于10m3真空度≤ 2Pa大于10m3小于等于50m3真空度≤3Pa大于50m3小于等于100m3真空度≤
5Pa以精深的技能它作用主要是用来储存:油田清洗机,液态二氧化碳(LCO2功能方面:绝热资料选用热态下的珠光砂充填夹层并抽真空。共同的填充技术,质量保证许诺,以达到的绝热作用。
为真空粉末绝热型式低温液态二氧化碳储罐构造为表里容器构成的双层容器。可分卧式和立式两类,内容器资料选 16MnDR外容器资料可根据用户区域不一样选 Q235-B或 16MnR内、外容器夹层充填绝热资料珠光砂并抽真空。
安全阀定时校验时可封闭一侧,低温液体二氧化碳储罐选用 组合、安全体系阀”运用两组安全阀一起作业。另一侧持续作业,保证储罐的安全运转。
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【变量2】【变量1】
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山东中杰特种装备股份有限公司是国内知名的低温储罐生产厂家,具有A1,A2压力容器设计、制造许可证,专业从事液氧LO2、液氮LN2、液氩LAr、液态LCO2及液化天燃气(LNG)等低温液体贮罐、大型常压贮罐和Ⅰ、Ⅱ、Ⅲ类非标压力容器设备、化工设备,产品广泛用于制药、石油化工、有机合成、冶金、食品、医疗、生物工程、国防等行业。三十几年来,企业规模不断发展壮大,现拥有固定资产3.5亿元,生产厂区3个,具有先进的加工设备和完善的检测设备,公司现有职工800余人,年销售4亿多元,并把低温压力储罐作为公司爆品打造。
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