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plg Series Continuous Plate Dryer

Basic Info

Model No.: PLG

Product Description

PLG Continuous Plate Dryer



PLG series continuous plate Dryer 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

Wet materials are fed continuously to the top drying layer in the dryer. 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 dryer

(1) easy control, wide application

1. Regulate thickness of materials, rotating speed of main shaft, number of harrow's arm, style of and sizes 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. Dwell 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.

(2) Easy and simple operation

1. Start stop of dryer is quite simple

2. After material feeding is stopped, they can be easily discharged out of the dryer by harrows.

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

(3) Low energy consumption

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

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

(4)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 couldn't float to the equipment, so there is almost no dust powder in tail gas discharged from the moist discharge port 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 for those subject to burning, explosion and oxidation, and poisonous materials in order for safe operation. Especially suitable for drying of flammable, explosive and poisonous materials.

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



spec diameter mm  high mm  area of dry m2 power Kw spec diameter mm high mm area of dry m2 power Kw
1200/4 1850 2608 3.3 1.1 2200/18 2900 5782 55.4 5.5
1200/6 3028 4.9 2200/20 6202 61.6
1200/8 3448 6.6 1.5 2200/22 6622 67.7 7.5
1200/10 3868 8.2 2200/24 7042 73.9
1200/12 4288 9.9 2200/26 7462 80.0
1500/6 2100 3022 8.0 2.2 3000/8 3800 4050 48 11
1500/8 3442 10.7 3000/10 4650 60
1500/10 3862 13.4 3000/12 5250 72
1500/12 4282 16.1 3.0 3000/14 5850 84
1500/14 4702 18.8 3000/16 6450 96
1500/16 5122 21.5 3000/18 7050 108 13
2200/6 2900 3262 18.5 3.0 3000/20 7650 120
2200/8 3682 24.6 3000/22 8250 132
2200/10 4102 30.8 3000/24 8850 144
2200/12 4522 36.9 4.0 3000/26 9450 156 15
2200/14 4942 43.1 3000/28 10050 168
2200/16 5362 49.3 5.5 3000/30 10650 180
1.Drying plate
(1). Designing pressure: general is 0.4MPa, Max. can reach 1.6 Mpa.
(2).Work pressure: general is less then 0.4Mpa, and Max. can reach 1.6 Mpa.
(3).Heating medium: steam, hot water, oil. When the drying plates’temperature is 100°C, hot water can be used; when 100°C~150°C, it will be saturated water steam ≤0.4Mpa or steam-gas, and when 150°C~320°C, it will be oil; when 320°C it will be heated by electric, oil of fused salt.
2.Material transmission system
(1).headstock revoluton:1~10 rpm, electromagnetism of transducer timing.
(2).harrow arm: There are 2 to 8 pieces arm that be fixed on the headstock on the every layers.
(3). Harrow's blade: Surrounding the harrow's blade, float together with the surface of the plate to keep contact. There're various of types.
(4). Roller: for the products easily agglomerate, or with the requirements of grinding, the heat transfer and drying process might be reinforced by placing roller(s) at the appropriate place(s).  
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Contact us if you need more details on Rotary Dryer. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Plate Dryer、Quick Drying Machine. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : air stream spray dryer

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