液氨儲罐

液氨是基本化工產品之一。工業生產的液氨均由氫在高溫、高壓和催化劑作用下化合而成，又稱之為氨。液氨用途廣泛，在化學工業中常用于制造尿素、硫銨、硝銨、磷銨、純堿、炸藥、硝酸，也應用于制取各種胺基、�；�等有機化工產品；在冶金、農藥、輕工、醫藥、染料、食品加工等行業也廣泛應用；也是大中型制冷機常用的制冷劑；在國防工業中，用于制造火箭、導彈的推進劑和氧化劑。本公司設計、制造的液氨儲罐規格齊全，已成系列產品�？蔀榛�工、化肥、農藥、醫藥、輕工、食品和制冷等各行業提供設計、制造、安裝等服務。

 

Liquid ammonia is one of the basic chemical products. The liquid ammonia produced in industry also called ammonia is made through chemical combination of hydrogen and ammonia under high temperature, high pressure and catalyst. It has a wide application. In chemical industry, it is usually used to manufacture urea, ammonium sulfate, ammonium nitrate, Monoammonium phosphate, sodium carbonate，explosive, nitric acid and various amino and acidyl organic chemical products. It is also used in metallurgy, pesticide, light industry, medicine, dyestuff, food processing and other industries. Besides, it is the refrigerant of large and medium refrigerating machines. In national defense industry ammonia can be used to manufacture rockets, propellants and oxidants of missiles. The ammonia tanks designed and manufactured by this company have complete specifications and various series. We can provide the service of design, manufacture and installation for various industries, such as chemical industry, fertilizer, pesticide, medicine, light industry, food, refrigeration, etc.

主要技術參數及制造要求 Main technical partmeters and manufacturing requirements

工作介質 Media work	容器類 Vessel category	單位容積充裝量 Unit volume of filling	設計壓力 Design pressure	設計溫度 Design temperature	罐體腐蝕余量 Tank corrosion margin	水壓試驗壓力 Hydraulic pressure test	氣密性試驗壓力 Airproof test pressure
液氨Ammonia	Ⅲ	0.51t/m3	2.16MPa	50℃	2.0mm	2.7MPa	2.16MPa

主要受壓元件材料為Q345R，符合GB/T713-2014《鍋爐和壓力容器用鋼板》的要求，所用鍛件符合NB/T47008-2010《承壓設備用碳素鋼和合金鋼鍛件》的Ⅱ級要求。

The material of major pressured parts are Q345R which comply with the requirements of GB/T713-2014《The steel plate of boiler and pressure vessel》,the forgings of ammonia tanks comply with the level Ⅱrequirment NB/T47008-2010《carbon steel and alloy steel forgings of pressure equipment》.

 

產品系列規格 Products specifications

公稱容積 Nominial volume	充裝量 Refillable volume	公稱直徑 The diameter	筒體長度 Simplified length	設備重量≈ Weight equipment≈
Vn/m3	t	Dn/mm	L/mm	kg
10	5.1	1600	4400	3750
20	10.2	1800	7200	8240
30	15.3	2000	8900	10900
50	25.5	2400	10200	15900
100	51	3000	13100	31155