Traditional Chinese medicine granule industry
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Address：No.68 Shunhe Road, Jiaoxi Zhenglu Town, Changzhou City 213116, Jiangsu,China
Traditional Chinese medicine granule industry
Waste salt (sodium chloride) processing tray dryer
sodium chloride (NaCl), the appearance of white crystals, its main source in the sea, is the main component of salt. Soluble in water, glycerol, slightly soluble in ethanol, liquid ammonia; insoluble in concentrated hydrochloric acid. In the air slight deliquescence. Stability is better, the industry for the manufacture of soda ash and caustic soda and other chemical products, mineral smelting, life can be used for seasoning.
Disc continuous dryer is a highly efficient conduction of continuous drying equipment. Its unique structure and operating principle determines that it has high equivalent thermal power efficiency, low energy consumption, small footprint, simple configuration, convenient control, good operating environment and other characteristics, widely used in chemical, pharmaceutical, pesticide, food, feed, agricultural processing and other industries drying operation. Well received in various industries practice. Now manufacturing pressure, sealed, vacuum three types. 1200,1500,2200,2500,3000 five specifications, S (carbon steel), B (contact material part of the uniform stainless steel), C (on the basis of B on the increase in steam pipes, stainless steel main shaft and support, and barrel cap lined with stainless steel). Three materials, dry area 4-180M2, hundreds of models of products, and can provide a matching seed auxiliary equipment, users can meet the needs of a variety of materials to dry.
wet material continuously fed from the feeder on the upper portion of the first layer of drying plate dryer, rake leaves with a rake arm rotary movement so continuously rake leaves turn copied material. Index material along the spiral disk surface drying tide, the material was dried in a small disk is transferred to the outer edge, and falls below the outer edge of the large drying plate in the outer edge of the material on a large drying tower moved inward and drop from the middle discharge port falls under a layer of small drying pan. Size drying plates are arranged alternately, the material can be continuous through the whole dryer. Heating medium through the hollow of the dry plate, heating medium in the form of saturated steam, hot water or thermal oil heating medium enters from one end of the dry plate exported from the other end. Dried materials fell on the bottom of the housing from the last layer of drying plate, the last being transferred to rake leaves out of the discharge port. The moisture escape from the material. It is provided in the roof of the exhausts from the outlet, a vacuum-type plate dryer moisture on the top cover of the vacuum extraction. Discharged from the bottom of the dry materials can be packed directly. By finned heater with addition, solvent recovery condensers, baghouse, dry material backmixing wooden structure, induced draft fan and other auxiliary equipment, can increase its drying capacity, dried paste and heat sensitive materials can be easily recovery of the solvent, and can be heat decomposition and reaction.
1, regulation easy applicability. By adjusting the thickness of material, spindle speed, number of rake arm, rake leaves type Rao size allows the drying process to achieve the best. Each layer of drying plate can be fed separately hot medium or cold medium, the material for heating or cooling, the material temperature control is accurate and easy. The residence time of materials can be accurately adjusted. Single flow of materials, no back-mixing, even drying and stable quality, without mixing.
2, simple operation, easy. Dryer drive, the parking operation is very simple. Stop feeding, the transfer material dirt rake leaves can quickly emptying the dryer by. By particularity large format view door mirrors, can be carried out within the equipment very carefully cleaning and observation.
3, low energy consumption. Thin layer of materials, low spindle speed, material supply system needs to shut this little power, less power consumption. By conducting heat drying, high thermal efficiency, low energy consumption. Continuous operation, high thermal efficiency. Continuous disc dryer heat transfer by conduction and dried, only leads to a very small amount (or unreasonable in) air in the drying process, the dryer, the exhaust gas carrying small amounts, so the thermal efficiency of up to 65%.
3, good operating environment, recyclable solvents, dust emissions to meet the requirements. Atmospheric type: Due to the low air velocity within the apparatus, and the humidity inside the device to compete with low-enacted, dust is difficult to float to the top of the device, the exhaust-gas temperature at the top of discharge port of discharge is almost no dust. Hermetic: with containing solvent recovery device, can be easily recycled wet gas contained in the organic solvent. Simple solvent recovery device, recovery Xie, for flammable, explosive, toxic and easy oxidation of materials that can be used wet nitrogen as the carrier gas in closed loop to make it safe to operate. Especially suitable for flammable, explosive, toxic materials drying.
4, easy installation, small footprint. Drier overall factory, the overall transport, simply hoisting, positioning is very easy to install. Since the drying plates layer vertical layout, vertical installation, even if a large drying area, the area is also very small.
1, organic chemical products
polyvinyl chloride resin, polytetrafluoroethylene resin, fumaric acid, anthraquinone, nitro anthraquinone, p-aminophenol, melamine, cyanuric acid, sulfanilic acid, antioxidant agent 168, naphthol As, stearate, aniline, nitroaniline, double pentaerythritol, chlorinated paraffin, calcium formate, ethylene diamine, EDTA, rubber accelerator, benzene sulfinate, isophthalic acid, dimethyl five sulfonate, thiourea, oil-soluble aniline black dyes, acid black dye, indigo and other organic chemical raw materials and intermediates.
2, inorganic chemical products,
light calcium carbonate, calcium carbonate, nano-scale ultra-fine calcium carbonate, magnesium, sulfur concentrate, pyrite, copper, nickel, aluminum hydroxide, white and gray, strontium carbonate, barium carbonate, potassium, lithopone, insurance powder, silica powder, barium sulfate, potassium sulfate, microsphere catalyst, magnesium hydroxide, copper sulfate, nickel sulfate, nickel amine acid, sodium molybdate, sodium chloride, cryolite, iron oxide red oxalate, nickel, cobalt oxalate, black iron oxide, lithium hydroxide, nickel hydroxide, zirconium hydroxide, calcium phosphate, sulfur and so on.
3, medicine, food
ampicillin toxins, Deng salt, L-phenylglycine and intermediates, cefotaxime, ceftriaxone, dipyrone, cimetidine, vitamin B12, vitamin C, a pharmaceutically acceptable salt, pharmaceutically acceptable hydroxide aluminum, magnesium silicate medicinal migraine, caffeine, tea, flower extract, ginkgo leaf, chocolate powder, starch, corn germ and other raw materials and pharmaceutical intermediates.
4, feed, fertilizer
potassium carbonate, biological fertilizer, protein feed, feed chlortetracycline, mycelia, wheat bran, distiller's grain, food, seed, herbicides, cellulose, calcium hydrogen phosphate and other feed.