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Product name: Sodium borohydride drying machine

Product keywords:二甲氧基嘧啶|甲氧基嘧啶耙式干燥机|二甲氧基|甲磺酰基嘧啶|异氰酸酯

Product Profile:The sodium borohydride dryer is equipped with a reverse push screw on the side plate and the stirring shaft to reduce leakage of material; a transition silo is provided between the reverse push screw and the packing seal, and the leakage material is received during operation. And the foreign matter generated by the wear of the filler, avoiding the foreign matter reaching the material, fundamentally solving the material pollution problem caused by the packing seal, and the structure is simple and reasonable, and can meet the production requirements of the vacuum squeezing dryer with high sealing performance or not allowing the pollutant material to be contaminated. .

Sodium borohydride drying machine

The white crystalline powder or granule is highly hygroscopic, soluble in water and decomposed to release hydrogen. It decomposes relatively quickly under acidic conditions and is relatively stable under alkaline conditions. Water-soluble reducing agent, commonly used in pharmaceutical, pulp bleaching, precious metal recovery, prevention of heavy metal pollution. Can be used as a carbonyl compound (aldehydes, ketones, acids, acid amides, acid anhydrides, acid halides, esters, enol esters, imides, lactones), carbonitrides (azide) , diazonium salts, terpenoids, imines, nitriles, hydrazines, nitro compounds, etc.) and reducing agents for peroxides and hydroperoxides; refining and removing color, odor and Oxidation control, pollution control and precious metal recovery in the photographic and metal finishing industries, manufacture of pharmaceuticals and fine chemicals, and preparation and recovery of catalysts.

I. Sodium borohydride  dryer - Equipment overview

At present, the drying of the viscous paste material mainly adopts a box dryer and a sputum dryer. These drying methods are external heating methods, and the defects are: the sticking phenomenon of the material due to the viscous material, one is isolated. The transfer of heat causes the drying time to be prolonged and the production efficiency to be low; the second is that the local overheating of the material causes the aging of the heat sensitive material to deteriorate, which affects the quality of the product; the third is the severe crusting in the dryer, which reduces the volume of the cavity. Especially for paste materials containing associated water, mechanical drying equipment is powerless.

Jiangsu Bohong overcomes the shortcomings of the prior art and provides a squat dryer, which changes the medium heat transfer mode, solves the problem of material sticking, improves drying efficiency, and can dry both general materials and dry water. Highly viscous, difficult to dehydrate, temperature sensitive materials.

The sodium borohydride dryer is equipped with a reverse push screw on the side plate and the stirring shaft to reduce leakage of material; a transition silo is provided between the reverse push screw and the packing seal, and the leakage material is received during operation. And the foreign matter generated by the wear of the filler, avoiding the foreign matter reaching the material, fundamentally solving the material pollution problem caused by the packing seal, and the structure is simple and reasonable, and can meet the production requirements of the vacuum squeezing dryer with high sealing performance or not allowing the pollutant material to be contaminated. .

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Add:إضافة: منطقة B ، Zhutang Industrial Park ، مدينة Jiangyin ، Jiangsu Provice ، الصين

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