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[China]
Trade Verify
Address: zhenglu town, tianning district, changzhou city, JIangsu Province
Contact name:Lillian
Jiangsu Shengman Drying Equipment Engineering Co., Ltd |
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Verified Suppliers
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pharmaceutical spray drying nozzle jet spray dryer Spray dryer granular machine
Spray dryer is one of the most popular industrial drying method, it
could dried the powder directly from liquid o paste shape material.
The working principle is: cold air is filtered through the filter,
then enters the heater, is heated to a certain temperature, and
then enters the air distributor at the top of the spray tower, and
the hot air spirally flows to the bottom of the tower. The liquid
is pumped to the centrifugal atomizer at the top of the tower body,
and the liquid is torn into extremely small mist droplets. The
liquid droplets and the hot air are in parallel contact, and the
heat exchange is fully performed. The water content is rapidly
vaporized and evaporated, and dried in a very short time as a
finished product. The finished product is separated by a cyclone
and discharged, and the exhaust steam is discharged by an induced
draft fan.
(1) Fast drying: liquid or wet raw material after atomization, significantly increased surface area, in the hot air flow, instantaneous evaporation can be 95% ~98% moisture, to complete the drying time only a few seconds, and especially suitable for drying of thermal sensitive material.
(2) Excellent drying effect: Finished products with good uniformity, fluidity and solubility, the product high purity, good quality.
(3) Production process is simple, convenient operation and control. For material which moisture content 40-60% (special material even moisture contents 90%) of the liquid to a dry powder products, dried without crushing and screening, and product purity. Product size, density and moisture can be adjusted( within a certain range) by changing the operating conditions.
Technical parameters
| Model | PLG | |||||
| 5 | 25 | 50 | 100 | 150 | 200-2000 | |
| inlet temperatyre ℃ | 140-350 automatically controlled | |||||
| outlet temperatyre ℃ | 80-90 | |||||
| Max water evaporation capacity kg/h | 5 | 25 | 50 | 100 | 150 | 200-2000 |
| centrifugal spraying nozzle transmission mode | compressed air transmission | mechaical transmission | ||||
| rotation speed (r.p.m) | 25000 | 18000 | 18000 | 18000 | 15000 | 8000-15000 |
| spraying desc diameter (mm) | 50 | 100 | 120 | 140 | 150 | 180-340 |
| max electric heating power (kw) | 9 | 36 | 63 | 81 | 99 | settled by customer |
| overall dimensions | 1.8*0.93*2.2 | 3*2.7*4.26 | 3.7*3.2*5.1 | 4.6*4.2*6 | 5.5*4.5*7 | depends on tryer |
| dried powder collection | ≥95 | ≥95 | ≥95 | ≥95 | ≥95 | ≥95 |
Applications
Centrifugal spray dryer is the most widely used process in liquid shaping technology. Can be used for:
Chemical industry: sodium fluoride (potassium), basic dyes and pigments, dye intermediates, compound fertilizers, formaldehyde silicic acid, catalysts, sulfuric acid, amino acids, white carbon black, etc.
Plastic resin: AB, ABS emulsion, urinary formaldehyde resin, phenolic resin, dense rubber (urea) formaldehyde resin, polyethylene, polyvinyl chloride, etc.
Food industry: fat-rich milk powder, gluten, cocoa milk powder, milk substitutes, blood hunting powder, egg white (yellow), etc.
Food and plants: oats, chicken juice, coffee, instant tea, flavored meat, protein, soybean, peanut protein, hydrolysate, etc.
Sugars: corn syrup, corn starch, glucose, pectin, maltose, potassium sorbate, etc.
Ceramics: alumina, ceramic tile materials, magnesium oxide, talcum powder, etc.
FAQ
Q: How can I visit your factory?
A: Our company is in Changzhou city, and it is very near Shanghai
city. It takes about 1 hour to get to Changchou. Or we can even
visit you in Shnghai.
Q: What’s the quality of your products?
A: Our products come with best quality, and passed CE
certification. And exported to lots countries around the world,
such as Australia, Malaysia, Vietnam, Philippines, Korea, Brazil,
Argentina, Russia, South Africa, etc. You can rest assured with the
quality absolutely.
Q: What to do if the machine has a problem?
A: 24 hours timely response of mail and phone calls. If the parts
broken belong to non-artificial factors within 12 months, we offer
free replacement. If beyond 12 months, customers should bear the
freight back and forth and accessories cost.
Q: How long is the warranty of your equipment?
A: One year.
Q: What is your payment term?
A: Our usual payment term is: 30% TT in advance, 70% TT before
shipment. Other ways can also be received after we both sides
discussion and agreement.
Q: Does your price include freight?
A: Our usual price is based on FOB Shanghai. If you request CIF,
please give us your delivery port, and we will give you CIF price.
