Professional Plastic dryer, Plastic pellet dryer, Dehumidifying dryer manufacturer

Plastic dryer

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PVC dryer

PVC Details description

product name：PVC dryer

release time:2020-10-17

Numbering:PVC dryer-005

Brand:wto-btb

Price:￥By function

weight :By function

unit weight:Kg/set

manufacturer:wto-btb

patent:wto-btb

Producing country:

simple description:PVC Dehumidifying dryer

Product alias:PVC Dehumidifying dryer

PVC Product introduction

PVC dryer parameter

PVC Dehumidifying dryer

Model	Capacity(kg)	Heater(kw)	Blower(w)	Overall Dimensions(cm)	Model suitable	Weight(kg)
MHD-12E	12	1.8	50	65X40X85	1oz	25
MHD-25E	25	3	90	75X50X105	3oz	35
MHD-50E	50	3.9	100	90X55X120	5-8oz	45
MHD-75E	75	3.9	100	95X60X130	8-10oz	50
MHD-100E	100	6	250	100X70X140	10-20oz	70
MHD-150E	150	6	350	110X75X160	15-20oz	80
MHD-200E	200	12	350	120X85X170	20-30oz	120
MHD-300E	3300	15	350	145X100X185	25-30oz	120
MHD-400E	400	18	550	150X105X200	30-40oz	230
MHD-500E	500	21	750	150X105X210	40-50oz	250
MHD-600E	600	21	750	150X105X220	40-50oz	250
MHD-800E	800	27	750	150X110X240	50-60oz	300
MHD-1000E	1000	30	1100	185X135X270	60oz以上	400
MHD-2000E	2000	60	5500	1480X1800X3600	60oz以上	780
MHD-3000E	3000	64	7500	1600X2010X4050	60oz	1150

Product alias:PVC material mixture dryer,PVC polymer dryer

PVC dryer Equipment principle

PVC dryer PVC Dehumidifying dryer This is a mechanical equipment used for automatic dehumidification and intelligent drying of PVC material, PVC material mixture, PVC polymer and several material mixtures;
PVC material is a plastic (resin) material. Because most PVC engineering plastics are hygroscopic, coupled with the influence of weather and regional climate, it is easy for the plastic particles to become too wet to achieve the molding effect. In addition, in the previous granulation process, the plastic raw materials are different, so the moisture content and hygroscopicity are also different. Therefore, during the molding process, bubbles, silver bars, poor transparency, cracks and poor stability may occur, which seriously affect the quality of the product. The air duct of the PVC desiccant dryer adopts a closed circulation system, which is not affected by the external weather. It can dry materials well in dry weather or wet weather without reversing moisture, and has high product molding quality.
The PVC dryer first inhales the air in the environment to remove the moisture in the low dew point air, and then heats the dry air into one or more standard drying hoppers, thereby improving the drying efficiency and shortening the drying time. If the traditional hot air blower uses the moisture in the outside air to dry the material, it is difficult to achieve the drying effect. In addition, after the plastic or polymer is taken out of the moisture-proof sealed packaging bag and exposed to the atmosphere, it will begin to absorb moisture from the atmosphere. The traditional hot air blower cannot prevent the plastic from continuing to absorb moisture, and the drying effect is poor.
The use of PVC material dryer can be divided into independent type and centralized type.
An independent PVC dryer usually includes a dryer host, a drying barrel and a suction machine. The stand-alone dehumidification dryer is suitable for a small amount of various drying, and its advantages are high drying efficiency and convenient and quick material change.
The centralized PVC dryer includes a drying host and several drying barrels.
Each drying barrel has an independent heating controller, which can dry several different raw materials at the same time, and cooperates with the air volume control valve to control the air volume of each drying barrel, which is suitable for mass production of plastics.
The working principle of this basic solution is: pour the cleaned and crushed plastic into the feeding box, start the motor, and the motor drives the first fan to rotate. When the first fan rotates, a large amount of airflow is generated, and the airflow gradually removes all plastic Blow into the spiral tube. Open the valve, the dry powder falls into the spiral tube, the airflow will blow the dry powder and the plastic at the same time, when the absorbent powder comes in contact with the water on the plastic, it will absorb the moisture. The output end of the motor can also drive the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the gear shaft and the worm on the gear shaft to rotate, the worm drives the worm wheel to rotate, and the worm wheel drives the rotating ring to rotate. When the plastic passes through the rotating ring with elastic strips, the elastic strips in the rotating ring will brush to the plastic and make the plastic rotate to change the direction, so that every surface of the plastic can contact with the dry powder and get dried. When the plastic passes through the rotating ring with a brush, the brush can brush off the dry powder contaminated on the plastic, and separate the plastic from the dry powder.

Product alias:PVC Dehumidifying dryer

PVC dryer application

PVC Dehumidifying dryer Dehumidifying dryer.PVC dryer

Application of Dehumidifying dryer on PET materials	Application of plastic dryer in bottle blowing	Application of plastic dryer in resin industry

Application of plastic dryer in PE industry	Application of plastic dryer in TPU industry	Application of plastic dryer in PPO industry

Central feeding system Dehumidifying dryer	Dehumidifying dryer for injection molding industry	Dehumidifying dryer for blow molding industry

PVC dryer This is a device used to dehumidifying plastic resin to achieve drying. For example,
POM,ABS,TPE,PAL,ABS,CAB,EVA(2),EVOH,LM(4),LCP,PA11,PA6.46.6,PAI,PAR,PBT,
PC,PC/ABS,PC/PBT,PE.HDEPE,LDPE black3%,PE.HDEPE.LDPE black40%,PEEK,PE(1),
PEN,PES,PET,PETG,PI,PMMA,POM,PP,PPO,PPS,PS,[GPPS.EPS.HIPS],PSU,PIT,PUR,
PVC,SAN,SB,TPE,TPE,TPO,TPU,
Dehumidifier dryerand other plastic resins must be dehumidified and dried during the production process to improve the quality of the finished product.

Product alias:PVC Dehumidifying dryer

PVC dryer Precautions

PVC dryer PVC Dehumidifying dryer

Maintenance of PVC desiccant dryer:

1. Record the daily operation and maintenance of PVC desiccant dryer and establish files;
2. Regularly train operators, especially new employees;
3. Regularly maintain and maintain the single machine in the system;
4. Regularly check for leaks in conveying pipelines, especially vacuum pipelines and compressed air lines;
5. Clean the dust on the electrical parts of the equipment regularly.

Maintenance of PVC dryer:

1. During the drying process of the material, all parts of the equipment in contact with the material need to be cleaned and sterilized;
2. The best operating temperature range of PVC desiccant dryer is 15℃～40℃ to avoid excessively low or high temperature, which will affect the dehumidification efficiency or damage the equipment;
3. Regularly clean the central filter in the desiccant dryer, and replace it if it is damaged;
4. Clean the air filter regularly (about once every two weeks) to maintain the dehumidification and dust removal efficiency and life of the machine;
5. After cleaning the suction hopper and drying barrel, install them in place;
6. In order to improve the solubility, instant solubility, and dry products, they should be continuously discharged from the drying chamber quickly and packaged after cooling.
Doing the above maintenance work on the PVC dehumidification dryer can reduce the probability of equipment failure, reduce maintenance costs, and effectively extend the service life of the PVC dryer.