Introduction
Features
Function
Feeding system
Material Processed
Flow Chart
Standard sizes in
constant production
Standard Auxiliaries

MICROCOMPUTER DRUM DRYER

HIGH EFFICIENCY !
高 效 率 !
HIGH PRODUCTIVITY !
高 產 能 !
TOTALLY AUTOMATIC !
全 自 動 化 !
改良傳統式滾筒乾燥機下列缺點﹕ 低產量、產品厚薄度不均、
調整不易、輪面溫度不易控制、
糊化不完全、乾燥度不均勻、
噪音大、操作調整不易。
Improves conventional drum dryer's disadvantages of low productivity, uneven product thickness, uneasy tempreature to control incomplete gelatinization, incomplete dryness, and inconvenient to make proper adjustmnt during operation.


Introduction
Drum dryer, is a continuously indirect heating style dryer . The basic mechanism is using a liquid feeder to spread the liquid or paste based material to be dried onto the surface at steam heating drum, and allow them to rotate together after half of the cycle, then uses a scraper to scrap off the dried membrane adhered on the drum surface, and place the dried membrane to a conveyor and transfer to the crusher to make into flake or powder form.

In most of manufacturing process, drying is considered the more costly part. But in relative to other drying method, our drum style dryer has the advantages of lower investment cost, and low energy consumption. Its machine structure is simple, but with superior capability, and machine is easy to install and operate, no special staff training required.

During processing, water evaporation consumes about 1. 2 - 1. 4 kilo of steam per kilo water, heating efficiency reaches level of 70 - 80 % , and aside from small amount of dust occurred, there will no more second contamination, which fulfills the high demand of environmental protection requirement today.

Our drum dryer is classified into single drum and double drum style, and double drum is further divided into same direction rotating style and opposite direction rotating style.


Features
  1. Short drying time about 10 - 20 seconds and capable of continuous drying.
  2. Capable of directly solidify liquid, paste and suspensive materials after dried.
  3. 70 - 80 % heating effciency. Low consumption of steam, about 1. 2 - 1. 4 kilo of steam per kilo of water.
  4. Easy operation, maintenance, and long machine life.
    No second contamination to the environment.
  5. Easy to change machine functions, suitable for multiple production, but small quantity.
  6. Adjustable drying time and temperature, according to processing requirement.
  7. Able to dry up all materials completely.
  8. Can process any quantity of material, and heat sensitive material can add vocumm device.

Function
  1. Totally automatic control in supply of steam and pressure control of scrapers, feed and operation on-off control.
  2. Productivity is 20% higher than any conventional drum dryer.
  3. Dual selection of either by manual or automatic or full computerized control.
  4. Compatible to connect with other peripheral equipments.
  5. Continuously display and monitor the product thickness, and machine's temperature, pressure, speed, line speed and production conditions.
  6. Constantly recording of prodution condition, to ensure quality control.
  7. Intelligent interface, capable of input all data on the controller.
  8. Energy recyclable device enlarges heat efficiency.
  9. Alarm and trouble device, which is capable of display trouble and possible trouble shooting method, operation automatically resume after trouble removed.
  10. Stable and adjustable roller surface temperature and roller speed.
  11. Independent driven motor and reducer, can be operated with single roller.
  12. Director driven motor and totally enclosed small reducer to minimize noise and vibration and thus to avoid possible lubricant contaminates the food.

Feeding system
  1. NIP FEED SYS.
    Simplest type of feed, suitable for yeast, milk, whey, pigment, The thickness of this layer can be altered by changing the gap selling.
  2. NIP FEED SYS. OPPOSITE ROTATION
    The machine has been developed for drying liquid material with a high percentage of moisture, used for waste water, drying ... ect.
  3. DOUBLE APPLICATOR ROLLS FEED SYS.
    Specially des igned for heat sensitive materials . The material is in contact with hot drum for the min. time. such as arabic gum , detergents , milk and dairy materials.
  4. SPLASH FEED SYS.
    Especially useful for materials with a high rate of sedimentation.
  5. MULTIPLE APPLICATOR ROLLS FEED SYS.
    Suitable for glutinous materials such as starch and flour, baby food and instant food industry.
  6. DIP FEED SYS.
    Used for certain suspensions of solids, usually with recirculation of material in the tray.
  7. SINGLE DRUM DRYER WITH MULTIPLE APPLICATOR ROLLS FEED SYS.
    Used for increasing film thickness for cereal-based baby food, potato flakes, fruit flakes, ect.
  8. SINGLE DRUM DRYER WITH DOUBLE APPLICATOR ROLLS FEED SYS.
    Specially designed for heat sensitive materials. The material is in contact with the hot drum for the min. time. Such as arabic gum, detergents, milk and dairy materials.

Material Processed
FOODCHEMICAL

Baby Food & Infant Food
Breakfast Food
Buttermilk
Cereal (Infant Food)
Casein
Corn Syrup
Essence
Flour
Kaffir Corn
Mealie /\Aeal
Milk(Skim and Whole)
Oats
Oat Flour
Onion Puree
Pease Pudding
Potatoes
Rice (Starch)
Semolina
Starch and Flour
Tapioca Starch
Vegetable Protein
Whey
Wheat Starch
Yeast

Special mention should be made of the use of roller dryers for the manufacture of "Instant Foods" and for pregelatinization and drying of starches

Alkyl Aryl Sulphonate
Alumina Slip
Anhydrous Sodium Sulphate
Barium Hydrate
Barium SLilphate
Calic Sulphite
Calcium Acetate
Calcium Pantothenate Solution
Calcium ProPionate
Ceramic
ChromiLin Sulbhates
Detergent
D.D.T.
Dyestuffs
Fafty Alcohol SLilphates
Fermentation Broth
Ferric Ammonium Citrate Syrup
Ferrous Sulphate &
Ferrous Ascorbate Solution
Gelatine
GlaLibers Salts
Glue
Iron Oxide Slurry
Lead SLilphate
Llthopone
Magnesium Carbonate
Magnesium Oxide
Metallic Stearate
Polymer Gel
Resin
Sodium Acetate
Sodium Benzoate
Sodium Caprylate
Sodium Dichromate
Sodium Formaldehyde Bisulphite
Sodium Hypophosphite
Sodium M. B. T.
Sodium Nitrate
Sodium Pentachlorpenate
Sodium Sulphate
Sodium Toluene Sulphonate
Streptomycin SLilphate
SLilphonated Naphthalene
Tripolyphosphate
Drum Dryers are successfully
used for the recovery of solvents

Blood
Effluent (Distillery)
Maize Gluten
Molasses Fermentation Residue
Starch - all types
Seaweed Extract
Stick Liquor
Steep Liquor
Tannery Sludge
Whale Solubles
Yeast (Extracted)
Etc., etc., etc.,


Flow Chart

Standard sizes in constant production
     Dmensions
Model
Drum DiaDrum LengthHeating SurfacePowerWorking PressureApprox Size
mmmmHPkg/cm²LxWXH cm
LK3050D3005000.916125X72X100
LK5060D3006001.816135X92X111
LK7605D7605002.326150X190X175
LK7610D76010004.726200X190X175
LK7615D76015007.136250X190X175
LK7620D76020009.546300X190X175
LK9310D93010005.846205X210X195
LK9315D93015008.746255X210X195
LK9320D930200011.656305X210X195
LK1520S150020009.436305X180X195

Standard Auxilaries
LISKY INDUSTRIAL CO., LTD.
麗 天 企 業 股 份 有 限 公 司
公司﹕臺北市承德路四段182號10F
10F, No. 182, Sec. 4, Cheng Der Rd. Taipei, Taiwan.
Tel: 886-2-883-4708    Fax:886-2-883-5217

工廠﹕台北縣八里鄉中華路一段1號
No. 1, Chunghua Rd., Sec. 1, Pali Hsiang, Taipei Hsien, Taiwan
Tel: 886-2-610-6183    Fax:886-2-6102498

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