Calcium lactate pressure spray dryer

NegotiableUpdate on 02/05

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The calcium lactate pressure spray dryer uses compressed air and hot air to atomize, dry and granulate the calcium lactate solution, which is characterized in that the calcium lactate content of the calcium lactate solution is 30~70%, the calcium lactate solution is pumped into the spray granulator under the heat preservation state, mixed with compressed air at the spray nozzle to spray down in a mist shape, and is dried into particles after heat exchange with the bottom-up hot air continuously entering from below the screen mesh above the screen mesh; The particles stirred by hot air boil and continue to bond with the continuously sprayed mist of calcium lactate solution to form larger particles, which are then dried simultaneously; Due to the effect of gravity, the milk is smaller in size

Product Details

Calcium lactate is left-handed calcium lactate, which is highly soluble in water (with better solubility than calcium lactate). In the case where calcium is absorbed by the human body, L-lactic acid can regulate the microcirculation of the human body, without the fermentation acid odor of DL lactic acid calcium, and has greater practical value compared to DL lactic acid calcium. In recent years, due to price adjustments in raw materials and energy, there has been an imbalance between production and sales, resulting in slow development of calcium lactate production. The domestic market once had a "blank", and the healthcare sector has repeatedly called for accelerating the production of calcium lactate.

OneCalcium lactate pressure spray dryerOverview

The compressed air and hot air are used to atomize, dry and granulate the calcium lactate solution, which is characterized in that the calcium lactate content of the calcium lactate solution is 30~70%, the calcium lactate solution is pumped into the spray granulator in the heat preservation state, mixed with the compressed air at the spray nozzle to spray down in a mist shape, and is dried into particles after heat exchange with the bottom-up hot air continuously entering from below the screen mesh above the screen mesh; The particles stirred by hot air boil and continue to bond with the continuously sprayed mist of calcium lactate solution to form larger particles, which are then dried simultaneously; Due to the effect of gravity, smaller calcium lactate particles are inflated by hot air to a higher height and preferentially bond with the mist like calcium lactate, while larger particles sink to the T-shaped sieve to avoid further bonding; By controlling the hot air volume, the granulation degree is kept relatively uniform; When the accumulation of calcium lactate particles reaches a certain amount, stop spraying and continue to blow hot air to dry until the calcium lactate particles are formed, with a calcium lactate content of ≥ 98%; Bag dedusting is adopted at the hot air outlet of spray granulation dryer; The extracted calcium lactate particles are sieved and packaged into products with different particle size ranges; The content of calcium lactate is calculated based on pentahydrate calcium lactate.

乳酸钙压力喷雾干燥机

IICalcium lactate pressure spray dryerProcess requirements

1. Material name: Calcium lactate solution

2. Solid content of the original solution: about 50%

3. Moisture content of finished product: 2% (indicating water content)

4. Five crystal waters should be maintained in the finished product, and the temperature of the de crystallization water should be 106 ℃

5. Heating method: steam heating (as the user unit has its own power plant, after comprehensive consideration, the choice of using superheated steam from the power plant as the heat source has low investment and operating costs, but our factory requires that the pressure of superheated steam should be ≥ 0.5Mpa; The steam temperature shall not be lower than 200 ℃

IIICalcium lactate pressure spray dryerfeature

1. Efficient drying: Through high-pressure atomization at 18-20MPa, the contact surface area of the material increases by thousands of times, and more than 95% of the moisture can be evaporated within 10-60 seconds. ‌‌

2‌. Particle characteristics: Produce uniform spherical particles (particle size 50-300 μ m), with good flowability and excellent solubility, suitable for the preparation of instant products. ‌‌

3‌‌. Operational advantage: With an automation level of over 85%. ‌‌

乳酸钙压力喷雾干燥机

4 Application field of pressure spray dryer

Chemical industry: organic catalysts, resins, synthetic laundry detergent, oils and fats, ammonium sulfate, dyes, dye intermediates, white carbon black, graphite, ammonium phosphate, etc.

Food: amino acids and analogues, seasonings, proteins, starch, dairy products, coffee extracts, fish meal, meat essence, etc.

Pharmaceutical: traditional Chinese patent medicines and simple preparations, pesticides, antibiotics, pharmaceutical granules, etc.

Ceramics: magnesium oxide, porcelain clay, various metal oxides, dolomite, etc.

Spray granulation:

Various fertilizers, alumina, ceramic powder, pharmaceuticals, heavy metal superhard steel, fertilizer, granular laundry powder, traditional Chinese patent medicines and simple preparations, etc.

Spray cooling granulation:

Amino fatty acids, paraffin, glycerides, beef fat, etc.

Spray crystallization, spray concentration, spray reaction and other aspects are also often used.

乳酸钙压力喷雾干燥机