Professional Plastic dryer, Plastic pellet dryer, Dehumidifying dryer manufacturer

Plastic dryer

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Welcome to join the plastic resin pet dryer website (dehumidifying dryer, plastic dryer,resin dryer,pet dryer,plastic resin dryers)! This is a global manufacturer and supplier of dehumidifying dryers, providing more comprehensive plastic dehumidification dryers, plastic dehumidifiers, plastic dryers, r plastic resin pet dryer exchange platform website, including dehumidifying and drying from zero basis to plastic resin pet dryer Machine equipment, plastic resin pet dryer application, technology, assembly accessories, circuit design, plastic resin pet dryer principle, dehumidifying dryer installation and other information!

plastic resin pet dryer

plastic resin pet Details description

product name：plastic resin pet dryer

release time:2020-09-05

Numbering:plastic resin dryers-001

Brand:wto-btb

Price:￥By function

weight :By function

unit weight:Kg/set

manufacturer:wto-btb

patent:wto-btb

Producing country:china

simple description:Mainly used for the dehumidification of plastics, resins, PET, PE, PC, PPO, TPU, PLA and other plastics, so that the materials can be dried to improve the quality of plastic products

Product alias:plastic dryer,resin dryer,pet dryer,plastic resin dryers

plastic resin pet Product introduction

plastic resin pet dryer parameter

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以上	1150

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:plastic resin pet material mixture dryer,plastic resin pet polymer dryer

plastic resin pet dryer Equipment principle

plastic resin pet dryer The dehumidification methods of dehumidification dryer are:
1. Dehumidification by adsorption wheel
The thin plate impregnated with hygroscopic agent is processed into a honeycomb wheel for ventilation to achieve the dehumidification effect.
2. Liquid absorption dehumidification
plastic dryer,resin dryer,pet dryer,plastic resin dryers

There are two types of liquid absorption dehumidification, one is to use the spray of lithium chloride aqueous solution to absorb water, the dew point can be reduced to about, but the equipment is larger, and the absorption liquid must be replaced; the other is to use capillary action to absorb water on the solid On the moisture absorbent, the dew point can be reduced, but the equipment will also become larger when the adsorption area is large.
3. Compression and dehumidification
Compress and cool the moist air to separate its moisture to achieve dehumidification effect. It should be noted that this dehumidification method is effective in small air volume occasions, but is not suitable for large air volume.
4. Cooling and dehumidification
The air is cooled to below the dew point, and then the condensed moisture is removed to achieve the dehumidification effect. This method is effective when the dew point is above.
The dehumidifier dryer system (compressor, evaporator, condenser) reduces the temperature of the surface cooler below the dew point temperature of the air, and a fan draws moist air into the machine for heat exchange with the surface cooler. The humid air When the water vapor is condensed and formed into water droplets, it is discharged out of the body or into the water tank in the body, and dry air is discharged into the room. This circulation reduces the indoor humidity, and the humid space achieves a dry effect.
Industrial dehumidification dryers can also choose temperature-regulating dryers, which can adjust the temperature by themselves according to the degree of dryness of the product. Heavy-duty industrial dehumidification dryers are general, but general air dehumidification and drying are also available for drying. This is a mechanical equipment used for automatic dehumidification and intelligent drying of plastic resin pet material, plastic resin pet material mixture, plastic resin pet polymer and several material mixtures;
plastic resin pet material is a plastic (resin) material. Because most plastic resin pet 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 plastic resin pet 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 plastic resin pet 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 plastic resin pet material dryer can be divided into independent type and centralized type.
An independent plastic resin pet 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 plastic resin pet 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:plastic dryer,resin dryer,pet dryer,plastic resin dryers

plastic resin pet dryer application

The contact surface of the fuselage is made of all stainless materials.
Precision die-cast aluminum shell, smooth surface, good heat preservation performance.
Silent fan, optional air filter to ensure the cleanliness of raw materials.
The proportional deviation indicating temperature controller is used to accurately control the temperature.
Both the barrel body and the machine base are equipped with sight windows, which can directly observe the internal raw materials.
The curved design of the electric heating cylinder avoids burning caused by the accumulation of raw material powder at the bottom of the cylinder.
The cast aluminum mold is independently designed, and the barrel is turned back to fit any manipulator.
Another 50-800kg insulation type is available: double-layer material barrel, stainless steel electric heating tube, heat dissipation electric heating tube.
Mainly used for the dehumidification of plastics, resins, PET, PE, PC, PPO, TPU, PLA and other plastics, so that the materials can be dried to improve the quality of plastic products

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

plastic resin pet 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:plastic dryer,resin dryer,pet dryer,plastic resin dryers

plastic resin pet dryer Precautions

plastic resin pet dryer 一. Precautions for operation of desiccant dryer:
1. Make sure that the dehumidification dryer has been installed and adjusted;
2. Turn on the power switch on the control box power supply and the dehumidifier panel;
3. Check the temperature indication of the material barrel frequently, and repair it in time if any malfunction is found;
4. When the temperature rises to the specified temperature, check whether it is consistent with the temperature of the lower part;
5. Keep the barrel full at any time during production;
6. The raw materials can be produced only after the specified drying time is fully reached;
7. When the drying is completed, when the machine is to be shut down, close the feeding plate first, and then close the feeding system after pumping the bottom raw materials.
二. Maintenance of dehumidification dryer:
1. Please confirm to provide cooling circulating water before machine operation;
2. Regularly clean the dehumidification return air aluminum mesh and the recycled motor aluminum mesh;
3. Regularly check whether the pipeline is damaged, loose, or dew;
4. Regularly check whether the floating belt is worn.

Maintenance of plastic resin pet desiccant dryer:

1. Record the daily operation and maintenance of plastic resin pet 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 plastic resin pet 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 plastic resin pet 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 plastic resin pet dehumidification dryer can reduce the probability of equipment failure, reduce maintenance costs, and effectively extend the service life of the plastic resin pet dryer.