蝶阀可以安装在空间任意位置管路上。本蝶阀的安装位置应保证使用、维修和更换的方便。沟槽蝶阀安装时可以不考虑管路介质流动的方向,即允许双向流动。蝶阀安装前应存放在室内干燥处,阀板微开4~5。加油孔无防尘罩,使一些尘土进人油箱,使油含水,含杂质由于蝶阀油箱上盖有一孔,润滑水泵盘根翻水。漏在油箱上盖进人油箱。我公司为了防止上述间邃再次发生,对油箱上盖的孔加堵板,加油孔加防护罩,将油箱中的油更换,并在加油前将油箱进行清洗。
一种喷雾干燥机技术领域本实用新型属于干燥机技术领域,具体涉及一种喷雾干燥机。背景技术喷雾干燥机广泛应用于制药、化工、食品加工等行业,喷雾干燥机是利用雾化器将待干燥的料液雾化成极小的雾滴,与作为热源的热空气进行充分的换热换质,脱除水分,进行干燥的一种设备,是处理溶液、悬浊液、乳浊液等物料的一种理想干燥方式。前国内供试验用的喷雾干燥装置基本为离心喷雾干燥机或气流喷雾干燥机,常用的规格有直径8mm、1mm、125mm的离心喷雾干燥机和直径5mm的气流喷雾干燥机。
液体性质,包括液体介质名称,物理性质,化学性质和其它性质,物理性质有温度c密度d,粘度u,介质中固体颗粒直径和气体的含量等,这涉及到系统的压力,所需动力计算和合适泵的类型:化学性质,主要指液体介质的化学腐蚀性和毒性,是选用齿轮油泵材料和选用那一种轴封型式的重要依据。第流量是选配齿轮油泵的重要性能数据之一,它直接关系到整个装置的的生产能力和输送能力。选摆线齿轮泵时,以大流量为依据,兼顾正常流量,在没有大流量时,通常可取正常流量的1.1倍作为大流量。
、防爆膜定做一个盲板卡紧,夹层充压至.2MPa,做气密性试验,12小时不泄漏为合格。、夹层珠光砂进行干燥处理(因为珠光砂是一种吸湿性很强的材料):从抽真空接口处通入干燥无水的氮气或空气,防爆膜处流出。、充入干燥氮气或CO2气置换,这是因为绝热材料中吸附了大量的不凝性气体(如H2等),这些气体在真空下又不断地释放出来,从而使绝热空间的真空度下降,绝热性能下降,采用CO2或N2可将这些气体置换出来,主要是开始抽真空时处于粘滞流态下的CO2或N2分子极易以碰撞的方式将不凝气体席卷出来。
25V21A-1C22R 25V17A-11C22R 25V14A-86D22R 25V21A-1C22R
25V17A-11C22R 25V14A-86D22R 25V-10A-86A-22R 25V-21A-11A-22R
25V-17A-86B-22R 25V-10A-86C-22R 25V-21A-11C-22R 25V-17A-86D-22R
25V10A-86A22R 25V21A-11A22R 25V17A-86B22R 25V10A-86C22R
25V21A-11C22R 25V17A-86D22R 25V-12A-86A-22R 25V-10A-1B-22R
25V-21A-86B-22R 25V-10A-1A-22R 25V-21A-86A-22R 25V-17A-1B-22R
25V-10A-1C-22R 25V-21A-86C-22R 25V-17A-1D-22R 25V10A-1A22R
25V21A-86A22R 25V17A-1B22R 25V10A-1C22R 25V21A-86C22R
25V17A-1D22R 25V-12A-1A-22R 25V-10A-11A-22R 25V-21A-1B-22R
25V-12A-1C-22R 25V-10A-11C-22R 25V-21A-1D-22R 25V12A-1A22R
25V10A-11A22R 25V21A-1B22R 25V12A-1C22R 25V10A-11C22R
25V21A-1D22R 25V-14A-1A-22R 25V-12A-11A-22R 25V-10A-86B-22R
25V-14A-1C-22R 25V-12A-11C-22R 25V-10A-86D-22R 25V14A-1A22R
25V12A-11A22R 25V10A-86B22R 25V14A-1C22R 25V12A-11C22R
25V10A-86D22R 25V-17A-1A-22R 25V-14A-11A-22R 25V-12A-86B-22R
25V-17A-1C-22R 25V-14A-11C-22R 25V-12A-86D-22R25V17A-1A22R
25V14A-11A22R 25V12A-86B22R
VICKERS (威格士) 2520V系列双联泵
VICKERS (威格士) 2520V 10A 5 1C22R VICKERS (威格士) 2520V 12A 5 1C22R
VICKERS (威格士) 2520V 14A 5 1C22R VICKERS (威格士) 2520V 17A 5 1C22R
VICKERS (威格士) 2520V 21A 5 1C22R
VICKERS (威格士) 2520V 12A8 1C22R VICKERS (威格士) 2520V 14A 8 1C22R
VICKERS (威格士) 2520V 17A 8 1C22R VICKERS (威格士) 2520V 21A 8 1C22R
VICKERS (威格士) 2520V 12A10 1C22R VICKERS (威格士) 2520V 14A 10 1C22R
VICKERS (威格士) 2520V 17A 10 1C22R VICKERS (威格士) 2520V 21A 10 1C22R
VICKERS (威格士) 2520V 12A12 1C22R VICKERS (威格士) 2520V 14A 12 1C22R
VICKERS (威格士) 2520V 17A 121C22R VICKERS (威格士) 2520V 21A 12 1C22R
VICKERS (威格士) 2520V 12A14 1C22R VICKERS (威格士) 2520V 14A 14 1C22R
VICKERS (威格士) 2520V 17A 14 1C22R VICKERS (威格士) 2520V 21A 14 1C22R
VICKERS (威格士) 2525V系列双联泵
VICKERS (威格士) 2525V 10A 10 1C22R VICKERS (威格士) 2525V 12A 10 1C22R
VICKERS (威格士) 2525V 14A 10 1C22R VICKERS (威格士) 2525V 17A 10 1C22R
VICKERS (威格士) 2525V 21A 10 1C22R
VICKERS (威格士) 2525V 10A 12 1C22R VICKERS (威格士) 2525V 12A 12 1C22R
VICKERS (威格士) 2525V 14A 12 1C22R VICKERS (威格士) 2525V 17A 12 1C22R
VICKERS (威格士) 2525V 21A 12 1C22R
VICKERS (威格士) 2525V 10A 14 1C22R VICKERS (威格士) 2525V 12A 14 1C22R
VICKERS (威格士) 2525V 14A 14 1C22R VICKERS (威格士) 2525V 17A 14 1C22R
VICKERS (威格士) 2525V 21A 14 1C22R
VICKERS (威格士) 2525V 10A 17 1C22R VICKERS (威格士) 2525V 12A 17 1C22R
VICKERS (威格士) 2525V 14A 17 1C22R VICKERS (威格士) 2525V 17A 17 1C22R
VICKERS (威格士) 2525V 21A 17 1C22R
VICKERS (威格士) 2525V 10A 21 1C22R VICKERS (威格士) 2525V 12A 21 1C22R
VICKERS (威格士) 2525V 14A 21 1C22R VICKERS (威格士) 2525V 17A 21 1C22R
VICKERS (威格士) 2525V 21A 21 1C22R
VICKERS (威格士) 3520V系列双联泵
VICKERS (威格士) 3520V 25A 5 1C22R VICKERS (威格士) 3520V 30A 5 1C22R
VICKERS (威格士) 3520V 35A 5 1C22R VICKERS (威格士) 3520V 38A 5 1C22R
VICKERS (威格士) 3520V 25A 8 1C22R VICKERS (威格士) 3520V 30A 8 1C22R
VICKERS (威格士) 3520V 35A 8 1C22R VICKERS (威格士) 3520V 38A 8 1C22R
VICKERS (威格士) 3520V 25A 10 1C22R VICKERS (威格士) 3520V 30A 10 1C22R
VICKERS (威格士) 3520V 35A 10 1C22R VICKERS (威格士) 3520V 38A 10 1C22R
VICKERS (威格士) 3520V 25A 11 1C22R VICKERS (威格士) 3520V 30A 11 1C22R
VICKERS (威格士) 3520V 35A 11 1C22R VICKERS (威格士) 3520V 38A 11 1C22R
VICKERS (威格士) 3520V 25A 12 1C22R VICKERS (威格士) 3520V 30A 12 1C22R
VICKERS (威格士) 3520V 35A 12 1C22R VICKERS (威格士) 3520V 38A 12 1C22R
VICKERS (威格士) 3520V 25A 14 1C22R VICKERS (威格士) 3520V 30A 14 1C22R
VICKERS (威格士) 3520V 35A 14 1C22R VICKERS (威格士) 3520V 38A 14 1C22R
VICKERS (威格士) 3525V系列双联泵
VICKERS (威格士) 3525V 25A 10 1C22R VICKERS (威格士) 3525V 30A 10 1C22R
VICKERS (威格士) 3525V 35A 10 1C22R VICKERS (威格士) 3525V 38A 10 1C22R
VICKERS (威格士) 3525V 25A 12 1C22R VICKERS (威格士) 3525V 30A 12 1C22R
VICKERS (威格士) 3525V 35A 12 1C22R VICKERS (威格士) 3525V 38A 12 1C22R
VICKERS (威格士) 3525V 25A 14 1C22R VICKERS (威格士) 3525V 30A 14 1C22R
VICKERS (威格士) 3525V 35A 14 1C22R VICKERS (威格士) 3525V 38A 14 1C22R
VICKERS (威格士) 3525V 25A 17 1C22R VICKERS (威格士) 3525V 30A 17 1C22R
VICKERS (威格士) 3525V 35A 17 1C22R VICKERS (威格士) 3525V 38A 17 1C22R
VICKERS (威格士) 3525V 25A 21 1C22R VICKERS (威格士) 3525V 30A 21 1C22R
VICKERS (威格士) 3525V 35A 21 1C22R VICKERS (威格士) 3525V 38A 21 1C22R
VICKERS (威格士) 4520V系列双联泵
VICKERS (威格士) 4520V 42 A 5 1C22R VICKERS (威格士) 4520V 45A 5 1C22R
VICKERS (威格士) 4520V 50 A 5 1C22R VICKERS (威格士) 4520V 60 A 5 1C22R
VICKERS (威格士) 4520V 42 A 8 1C22R VICKERS (威格士) 4520V 45A 8 1C22R
VICKERS (威格士) 4520V 50 A 8 1C22R VICKERS (威格士) 4520V 60 A 8 1C22R
VICKERS (威格士) 4520V 42 A 9 1C22R VICKERS (威格士) 4520V 45A 9 1C22R
VICKERS (威格士) 4520V 50 A 9 1C22R VICKERS (威格士) 4520V 60 A 9 1C22R
VICKERS (威格士) 4520V 42 A 11 1C22R VICKERS (威格士) 4520V 45A 11 1C22R
VICKERS (威格士) 4520V 50 A 11 1C22R VICKERS (威格士) 4520V 60 A 11 1C22R
VICKERS (威格士) 4520V 42 A 12 1C22R VICKERS (威格士) 4520V 45A 12 1C22R
VICKERS (威格士) 4520V 50 A 12 1C22R VICKERS (威格士) 4520V 60 A 12 1C22R
VICKERS (威格士) 4520V 42 A 14 1C22R VICKERS (威格士) 4520V 45A 14 1C22R
VICKERS (威格士) 4520V 50 A 14 1C22R VICKERS (威格士) 4520V 60 A 14 1C22R
VICKERS (威格士) 4525V系列双联泵
VICKERS (威格士) 4525V42A 10 1C22R VICKERS (威格士) 4525V 45A 10 1C22R
VICKERS (威格士) 4525V50A 10 1C22R VICKERS (威格士) 4525V 60A 10 1C22R
VICKERS (威格士) 4525V42A 12 1C22R VICKERS (威格士) 4525V 45A 12 1C22R
VICKERS (威格士) 4525V50A 12 1C22R VICKERS (威格士) 4525V 60A 12 1C22R
VICKERS (威格士) 4525V42A 14 1C22R VICKERS (威格士) 4525V 45A 14 1C22R
VICKERS (威格士) 4525V50A 14 1C22R VICKERS (威格士) 4525V 60A 14 1C22R
VICKERS (威格士) 4525V42A 17 1C22R VICKERS (威格士) 4525V 45A 17 1C22R
VICKERS (威格士) 4525V50A 17 1C22R VICKERS (威格士) 4525V 60A 17 1C22R
VICKERS (威格士) 4525V42A 21 1C22R VICKERS (威格士) 4525V 45A 21 1C22R
VICKERS (威格士) 4525V50A 21 1C22R VICKERS (威格士) 4525V 60A 21 1C22R
VICKERS (威格士) 4535V系列双联泵
VICKERS (威格士) 4535V42A 25 1C22R VICKERS (威格士) 4535V 45A 25 1C22R
VICKERS (威格士) 4535V50A 25 1C22R VICKERS (威格士) 4535V60A 25 1C22R
VICKERS (威格士) 4535V42A 30 1C22R VICKERS (威格士) 4535V 45A 30 1C22R
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