Liquid ammonia storage tank
A liquid ammonia storage tank and liquid storage technology, which is applied in the field of liquid ammonia storage, can solve problems such as potential safety hazards, achieve the effects of increasing the vibration amplitude, improving the transportation effect, and avoiding ammonia gas leakage and poisoning
Active Publication Date: 2019-09-20
JIANGSU TIANHAI SPECIAL EQUIPMENT CO LTD
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Problems solved by technology
[0003] In order to make up for the deficiencies of the prior art, the invention proposes a storage tank for liquid ammonia, which is mainly used to solve the problem of potential safety hazards in the storage and transportation of liquid ammonia in the prior art
Method used
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[0026] use Figure 1-Figure 9 A liquid ammonia storage tank according to an embodiment of the present invention is described as follows.
[0027] Such as Figure 1 to Figure 4 As shown, a liquid ammonia storage tank according to the present invention includes the liquid storage inner tank 1 and the outer tank body 2 built in the liquid storage inner tank 1, and also includes a Inside the spraying mechanism 3, the outer tank body 2 includes the outer tank main body 21, the end cap 22 sealingly installed at one end of the outer tank main body 21 and the outer tank main body 21 sealingly installed The second end cover 23 at the other end, the bottom of the outer tank main body 21 is the support base 211 provided with the water tank 2111, the spray mechanism 3 includes the booster pump 31, fixedly connected to the The main pipe 32 at the water outlet end of the booster water pump 31 and the four spray branch pipes 33 evenly distributed from the main pipe 32, the booster water pu...
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The invention discloses a liquid ammonia storage tank. The liquid ammonia storage tank comprises a liquid storage inner tank and an outer tank body internally containing the liquid storage inner tank and further comprises a spraying mechanism arranged in the outer tank body. The outer tank body comprises an outer tank main body, a first end cover arranged at one end of the outer tank main body in a seal manner and a second end cover mounted on the other end of the outer tank main body in a seal manner, a supporting base with a water tank is arranged on the bottom of the outer tank main body, the spraying mechanism comprises a pressurizing water pump, a main pipe fixedly connected to the water outlet end of the pressurizing water pump and four spraying branch pipes evenly distributed and led out of the main pipe, the pressurizing water pump is fixedly mounted on the side wall of the supporting base located on the same side with the first end cover, the pressurizing water pump communicates with the water tank, and the four spraying branch pipes are fixedly mounted on the inner wall of the outer tank main body. According to the liquid ammonia storage tank, the liquid ammonia storage and transport stability and safety are improved.
Description
technical field [0001] The invention belongs to the technical field of liquid ammonia storage, in particular to a liquid ammonia storage tank. Background technique [0002] Liquid ammonia, also known as anhydrous ammonia, is a colorless liquid with a strong pungent odor. Ammonia is an important chemical raw material. For the convenience of transportation and storage, gaseous ammonia is usually pressurized or cooled to obtain liquid ammonia and stored in tanks. Liquid ammonia is easily soluble in water and forms ammonium ion NH after dissolving in water 4 +, hydroxide ion OH-, the solution is alkaline. Liquid ammonia is mostly stored in pressure-resistant steel cylinders or steel tanks, and cannot coexist with acetaldehyde, acrolein, boron and other substances. Liquid ammonia is widely used in industry, is corrosive and easy to volatilize, so its chemical accident rate is very high. Because liquid ammonia is chemically active, it is easily affected by vibration and temper...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F17C13/08F17C13/00
CPCF17C13/002F17C13/084F17C2201/0109F17C2201/035F17C2201/056F17C2205/0103F17C2205/0126F17C2205/0196F17C2221/03F17C2223/0153F17C2223/035F17C2250/03F17C2260/036F17C2270/05
Inventor 杨康王顺陆玉琴
Owner JIANGSU TIANHAI SPECIAL EQUIPMENT CO LTD