Introduction
PLG Series Continuous tray dryer is a high-efficiency conducting and continuous drying equipment. Its unique structure and operating principle determine that it has advantages of high heat efficiency, low energy consumption, small occupied area, simple configuration, easy operation, and control as well as good operating environment and etc. It can be widely used in the drying processes in the fields of chemical, pharmaceuticals, agricultural, foodstuff, feed, and other industries.
There are three major types: normal pressure type, closed type, and vacuum type; and four major models: 1200, 1500, 2200, and 3000; and three kinds of material grades, A(carbon steel), B(use stainless steel for the material contacted area), and C(use stainless steel for the material contacted area, steam pipes, main shaft and supports, and linings for cylinder body and top cover). The drying area of the dryer is 4 to 180 m2.
We have produced hundreds of models with auxiliary devices which are available to meet the requirements of all customers.
Parameter of Material:
Lithium Carbonate specification:
-20% moisture at the inlet
-0.06% moisture at the outlet
- indirect heat transfer,
- drying temperature at 300 degrees
to avoid contamination by combustion gases
Working Principle
The wet material is fed continuously to the first drying layer on the top of the dryer. It will be turned and stirred by rakes when the rake arm rotates and drop down to the outer edge of the large drying plate along the exponential helical line.
The material will be moved from the small drying plate to its outer edge and dropped down to the outer edge of the large drying plate underneath. Both small and large drying plates are arranged alternately so the materials can go through the dryer continuously.
The heat medium can be saturated steam, hot water, or thermal oil. The heat will be led into hollow drying plates from one end and come out from the other end.
The dried materials will drop from the last layer of the drying plate to the bottom of the dryer and then move by rakes to the discharge outlet.
The material moisture will be removed from the exhaust outlet on the top cover. For the vacuum-type plate dryer, the moisture will be sucked out by the vacuum pump on the top cover.
The dried materials will be discharged from the bottom layer. The drying capability can be improved if the dryer is equipped with supplementary devices such as a finned heater, condenser for solvent retrieval, bag dust remover, return and mix mechanism, draft fan, and etc.
Type | Diameter(mm) | Height(mm) | Drying Area(m2) | Power (kw) |
2500/6 | Φ3150 | 3319 | 26.3 | 4 |
2500/8 | 3739 | 35 | ||
2500/10 | 4159 | 43.8 | 5.5 | |
2500/12 | 4579 | 52.5 | ||
2500/14 | 4999 | 61.3 | 7.5 | |
2500/16 | 5419 | 70 | ||
2500/18 | 5839 | 78.8 | 11 | |
2500/20 | 6259 | 87.5 | ||
2500/22 | 6679 | 96.3 | ||
2500/24 | 7099 | 105 | 13 | |
2500/26 | 7519 | 113.8 | ||
3000/8 | Φ3800 | 4050 | 48 | 11 |
3000/10 | 4650 | 60 | ||
3000/12 | 5250 | 72 | ||
3000/14 | 5850 | 84 | ||
3000/16 | 6450 | 96 | ||
3000/18 | 7050 | 108 | 13 | |
3000/20 | 7650 | 120 | ||
3000/22 | 8250 | 132 | ||
3000/24 | 8850 | 144 | ||
3000/26 | 9450 | 156 | 15 | |
3000/28 | 10050 | 168 |
Feature |
Installation and Commissioning and Training:
1. Buyers arrange installation and debugging by themselves under a manual book from the supplier.
2. If the buyer requires engineers from the seller's party, the buyer should arrange the following items:
(A)Within 30 days after the machines are delivered to the buyer's factory, the buyer shall inform the seller to arrange engineers to the buyer's factory for installation, commissioning, testing, and training of machine operators.
(B)The buyer should provide the engineers(1-2 person) the boarding and lodging, transportation during the engineer's stay in the buyer's country, and round trip air ticket and visa fee for the engineers. Besides, the buyer should pay the money as salary for one engineer per day.
ZHENXING was founded in 1993. We are specialized in the development and manufacturing of dryers, mixers, granulators, grinders, and etc. Our company has cooperated with a number of research institutions since 2007 and we have established the largest sludge drying equipment testing center in China. All Dryer is widely applied in all kinds of industrial fields.
We are certified with the ISO9001 quality management system. We follow a strict quality control procedure and we provide high-quality products with prompt after-sales services and technical supports.
Our drying equipment has been exported to North America, Pakistan, India, Vietnam, Russia, and other countries.
I am a trustworthy and reliable industrial dryer specialist, a leading manufacturer of drying fields based in Changzhou China. With more than 10 years of experience in designing and fabricating the dryer machine.
I understand that drying technology and quality are the key to meet with the production capacity requirement, and the dryer working performance well is our aim, which is why in DRYING TECHNOLOGY I always put the needs of our clients first.
I am focusing on providing the industrial drying system, which includes the spray dryer, flash dryer, drum dryer, vacuum harrow dryer, high-temperature rotary calcining dryer, mesh belt dryer, continuous tray dryer, pigment production line.
Our related factory has extensive experience in exporting to the USA, Russia, Malaysia, India, and North America.
Why choose me?
To provide you with the most cost-effective drying solutions.
Offer you 24hour online free technical support.
Offer you full support on design, fabricate, installation service.
The updated production schedule is for you in real-time.