Moisture-proof storage device for sodium hydroxide
A sodium hydroxide and storage device technology, applied in packaging, large-scale containers, transportation and packaging, etc., can solve the problems of inconvenience of deliquescence or deterioration of sodium hydroxide powder, inconvenience in screening and classification of sodium hydroxide powder, inconvenience in deodorization, etc. , to facilitate screening and classification, avoid deliquescence or deterioration, and facilitate deodorization.
Active Publication Date: 2018-12-25
CHINA SALT CHANGZHOU CHEM
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Problems solved by technology
[0005] In order to overcome the disadvantages that the existing storage barrels are inconvenient to screen and classify sodium hydroxide powder, it is not convenient to deodorize, and the deliquescence or deterioration of sodium hydroxide powder cannot be avoided, and the clogging of sodium hydroxide powder cannot be avoided. The technical problem to be solved is to provide a moisture-proof storage device for sodium hydroxide that facilitates screening and classification of sodium hydroxide powder, facilitates deodorization, avoids deliquescence or deterioration of sodium hydroxide powder, and prevents sodium hydroxide powder from clogging
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[0030] A moisture-proof type storage device for sodium hydroxide, such as Figure 1-7As shown, it includes a first pillar 1, a mounting plate 2, a second pillar 3, a first transmission wheel 4, a frequency conversion motor 5, a transmission belt 6, a second transmission wheel 7, a first sealing ring 8, a first bearing seat 9, First rotating shaft 10, anti-clogging rod 11, discharge hopper 12, first roller 14, sealing plate 15, butterfly bolt 16, nut 17, electric reel 18, pull wire 20, filter screen plate 21, feed hopper 22, Storage bowl 23, air extraction bowl 24, first one-way valve pipe 25, pull rod 26, piston 27, second one-way valve pipe 28, deodorizing bowl 30, drain hard pipe 32, drain hose 33 and The elastic part 701; the first pillar 1, the second pillar 3 and the frequency conversion motor 5 are fixedly connected to the top of the installation plate 2 in turn, and the first transmission wheel 4 is connected to the output end of the frequency conversion motor 5; the bo...
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The invention relates to the field of sodium hydroxide, in particular to a moisture-proof storage device for sodium hydroxide. According to the moisture-proof storage device for the sodium hydroxide,sodium hydroxide powder is conveniently screened and sorted, deodorization is facilitated, and deliquescence or deterioration and blocking of the sodium hydroxide powder are avoided. The moisture-proof storage device for the sodium hydroxide comprises a first supporting column, a mounting plate, a second supporting column, a first transmission wheel, a variable frequency motor, a transmission belt, a second transmission wheel, a first sealing ring, a first bearing seat, a first rotating shaft, an anti-blocking rod, a discharging hopper, a first idler wheel, a sealing plate, a butterfly bolt, nuts, an electric winding wheel and the like. The effects that the sodium hydroxide powder is conveniently screened and sorted, deodorization is facilitated, and deliquescence or deterioration and blocking of the sodium hydroxide powder are avoided are achieved.
Description
technical field [0001] The invention relates to the field of sodium hydroxide, in particular to a moisture-proof storage device for sodium hydroxide. Background technique [0002] Sodium hydroxide, the chemical formula is NaOH, commonly known as caustic soda, caustic soda, caustic soda, is a strong corrosive alkali, generally in the form of flakes or blocks, easily soluble in water and forms an alkaline solution, and deliquescent Sexuality, easy to absorb water vapor and carbon dioxide in the air, you can add hydrochloric acid to check whether it has deteriorated. [0003] Because sodium hydroxide powder is easy to mix with water vapor and deliquesce, it is also easy to mix and deteriorate with carbon dioxide, so when storing sodium hydroxide powder, it is necessary to store the sodium hydroxide powder in a sealed manner, but the existing storage barrels only use hydrogen The sodium oxide powder is sealed and stored, and it cannot be screened and classified. After it is ope...
Claims
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Login to View More IPC IPC(8): B65D88/68B65D88/74B01F1/00B01F13/10
CPCB65D88/68B65D88/744B01F21/10B01F33/80B01F33/836
Inventor 不公告发明人
Owner CHINA SALT CHANGZHOU CHEM