SKU: #JD-018

PLG Series Continual Plate Dryer

Description:
Our PLG Series Continual Plate Dryer is used on drying, heat decomposition, combustion, cooling, reaction, and sublimation. It features easy control, wide application, easy and simple operation, low energy consumption, good operation environment, easy installation and small occupying area. Professional Fluid Bed Dryer welcome inquiry!
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Description:


 Descriptions

■ PLG series continuous plate drier is a kind of high efficiency conducting and continuous drying equipment. Its unique structure and operating principle provide advantages of  high heat efficiency, low energy consumption, less occupying area, simple configuration, easy operation  and control as well as good operating environment etc. It is widely used in drying process in the fields of chemical, pharmaceuticals, agricultual chemicals, foodstuff, feed, agricultual product  and by products processing etc., and is well received by various industries. Now there are three  big categories, normal pressure, closed and vacuum styles and four specifications of 1200, 1500, 2200 and 3000; and three kinds of medium A (carbon steel), B(stainless steel for contact parts) and C (on the basis of B to add stainless steel for steam pipes, main shaft and support, and stainless steel linings for cylinder body and top cover). With a drying area of 4 to 180 square meters, now we have hundreds of models of series products and various kinds of auxiliary devices available to meet requirements of various products.

Principle

■ Wet materials are fed continuously to the top drying layer in the drier. They will be turned and stirred continuously by harrows when the harrow’s arm rotates, the material flows through the surface of  the drying plate along  the exponential helical  line. On  the small drying plate the material will be moved to its exterior edge and drop down to the exterior edge of the large drying plate underneath, and will then be moved inward and drop down from its central hole to the small drying plate on the next layer. Both small and large drying plates are arranged alternately so as materials can go through the whole drier continuously. The heating media, which could be saturated steam, hot water or thermal oil will be led into drying plates from one end to other end of the drier. The dried product will drop from the last layer of the drying plate to the bottom layer of the body, and will be moved by harrows to the discharge outlet. The moisture exhausts from materials and will be removed from the moist discharge outlet on the top cover, or sucked out by the vacuum pump on the top cover for vacuum-type plate drier. The dried product discharged from the bottom layer can be packed directly. The drying capability can be raised up  if equipped with supplementary devices such as  finned heater, condenser for solvent recovery, bag dust filter, return and mix mechanism for dried materials and suction fan etc. solvent in those paste state and heat sensitive materials can be easily recovered, and thermal decomposition and reaction can be also carried out.

Application

Drying, heat decomposition, combustion, cooling, reaction, and sublimation

■  Organic chemicals

■  Mineral chemicals

■  Pharmaceutical and foodstuff

■  Feed and fertilizer

Features

■ Easy control, wide application

1.Regulate thickness of materials, rotating speed of main shaft, number of rake arm , style and sizes of harrows achieve best drying process.

2.Each layer of drying plate can be fed with hot or cold media individually to heat or cold materials and make temperature control accurate and easy.

3.Stay time of materials can be accurately adjusted.

4.Single flowing direction of materials without return flowing and mixing, uniform drying and  stable quality, no re-mixing is required.

■ Easy and simple operation

1.Start and stop of drier is quite simple

2.After material eeding is stopped, they can be easilydischarged out of the drier byharrows.

3.Careful cleaning and observation can be carried  inside the equipment through large-scale viewing window.

■ Low energy consumption

1.Thin ayer of materials, low speed of main shaft, small power and energy require for conveying  system of materials.

2.Dry by conducting heat so it has high heating efficiency and low energy consumption.

■ Good operation environment, solvent can be recovered and powder discharge meet the requirements of exhaust.

1.Normal pressure type: as low speed of air flow inside the equipment and moisture being high  in upper part and low in lower part, dust powder could not float to the equipment, so there is almost no dust powder in tail gas discharged from the moist discharge outlet on the top.

2.Closed type: equipped with solvent recovery device that can  recover organic  solvent easily  from moist-carrier gas. The solvent  recovery device has simple structure and high  recovery  rate, and nitrogen  can be used  as moist-carrier gas  in closed circulation in order  for safe operation. Especially  suitable for drying of  flammable, explosive and poisonous materials.

3.Vacuum type: if the plate drier is operating under vacuum state,  it is particularly suitable for drying heat sensitive materials.

■ Easy installation and small occupying area.

1.As the drier is in a whole for delivery, it is quite easy to install and fix at site only by hoisting.

2.As drying plates being arranged by layers and installed vertically, it takes a small occupying area though drying area is large.

TECHNICAL PARAMETERS

 

Model Diamter (mm) High (mm) Area of dry (m2 ) Power (kw)
1200/4 1850 2608 3.3 1.1
1200/6 3028 4.9
1200/8 3448 6.6 1.5
1200/10 3868 8.2
1200/12 4288 9.9
1500/6 2100 3022 8 2.2
1500/8 3442 10.7
1500/10 3862 13.4
1500/12 4282 16.1 3
1500/14 4702 18.8
1500/16 5122 21.5
Jun-00 2900 3262 18.5 3
Aug-00 3682 24.6
Oct-00 4102 30.8
Dec-00 4522 36.9 4
2200/14 4942 43.1
2200/16 5362 49.3 5.5

 

Model Diamter (mm) High (mm) Area of dry 2 (m ) Power (kw)
2200/18 2900
3800
6202 61.6 7.5
2200/20 6622 67.7
2200/22 7042 73.9 11
2200/24 7462 80
2200/26 4050 48
Aug-00 5782 4650 60 13
Oct-00 5250 72
Dec-00 5850 84
3000/14 6450 96
3000/16 7050 108
3000/18 7650 120 15
3000/20 8250 132
3000/22 8850 144
3000/24 9450 156
3000/26 10050 168  
3000/28 10650 180
3000/30 55.4 5.5

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