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

PET PE TPU dryer

PET PE TPU Details description

product name：PET PE TPU dryer

release time:2020-09-12

Numbering:PET PE TPU dryer-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:Especially suitable for engineering plastic materials with strong moisture absorption. Such as PA, PET, PC, PBT, etc., among which optical-grade GCD-OP models can be used in the manufacturing process of optical-grade products such as lenses, LCD light guide plates, optical discs, etc., under ideal conditions the lowest dew point can reach -40℃ .

Product alias:PET dryer, PE dryer, TPU dryer

PET PE TPU Product introduction

PET PE TPU dryer parameter

PET PE TPU dryer
1. Use uniformly dispersed high-performance hot air diffusion device to keep the plastic drying temperature uniform and improve drying efficiency.
2. The special curved design of the hot air tube can avoid the accumulation of dust on the bottom of the electric heating tube to cause burning.
3. The proportional deviation indicating temperature controller is used to accurately control the temperature.
4. With overheating protection device, it can reduce accidents caused by man-made or mechanical failure.
5. The appearance is novel and bright.

model	capacity（kg）	electro-thermal （kw）	Fan（W）	power supply（V）	Dimensions （cm）	Base installation size（cm）	net weight （kg）
NHD-12	12	1.8	50	380/3ф	644476	1111ф4	22
NHD-25	25	3.5	122	380/3ф	7650104	1616ф6.2	34
NHD-50	50	4.5	157	380/3ф	8754121	1616ф7	45
NHD-75	75	6.5	246	380/3ф	9460131	1616ф7	56
NHD-100	100	6.5	246	380/3ф	10170141	1818ф8	68
NHD-150	150	9	350	380/3ф	11074162	2020ф8.2	78
NHD-200	200	12	350	380/3ф	11884176	2323ф11.5	110
NHD-300	300	15	400	380/3ф	142100183	27.527.5ф12	152
NHD-400	400	15	400	380/3ф	148106202	27.527.5ф12	170
NHD-600	600	20	1000	380/3ф	158116240	2828ф13.5	280
NHD-800	800	30	2200	380/3ф	177118254	2828ф13.5	380
NHD-1000	1000	40.8	1100	380/3ф	192147327	2828ф13.5	650
NHD-1500	1500	51	1500	380/3ф	203154385	2828ф13.5	750

Note:
①The capacity of the dryer is based on the quality of the nylon 6 granular raw materials;
②The size of NHD-1000 and 1500 includes the size of the support tripod;
③The voltage specification of the machine is: 3Φ, 380V, 50Hz.

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:PET PE TPU material mixture dryer,PET PE TPU polymer dryer

PET PE TPU dryer Equipment principle

PET PE TPU dryer 1. Adopt a high-performance hot air diffusion device that evenly disperses hot air to keep the plastic drying temperature uniform and increase drying efficiency.
2. The special hot air elbow design can avoid the accumulation of dust on the bottom of the electric heating tube and cause burning.
PET dryer, PE dryer, TPU dryer

3. All kinds of dehumidification dryer models can provide preheating timing device, microcomputer control, and double-layer insulation barrel selection.
4. The material barrel and internal parts are all made of stainless steel, and the material barrel is separated from the bottom, which is convenient for material cleaning and rapid material change.
5. The proportional deviation indicating temperature controller is used to accurately control the temperature.
6. There are double overheating protection devices, which can reduce accidents caused by man-made or mechanical failures.
7, 0-99 hours timed automatic startup, providing intermittent drying method to achieve the purpose of power saving.
This is a mechanical equipment used for automatic dehumidification and intelligent drying of PET PE TPU material, PET PE TPU material mixture, PET PE TPU polymer and several material mixtures;
PET PE TPU material is a plastic (resin) material. Because most PET PE TPU 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 PET PE TPU 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 PET PE TPU 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 PET PE TPU material dryer can be divided into independent type and centralized type.
An independent PET PE TPU 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 PET PE TPU 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:PET dryer, PE dryer, TPU dryer

PET PE TPU dryer application

Since most engineering plastics are hygroscopic, coupled with the influence of weather and regional climate, it is easy to cause the plastic pellets to be excessively wet and fail to achieve the molding effect. In addition, the plastic raw materials are different in the previous granulation process, so the air moisture content and hygroscopicity are also different. Therefore, when molding, it is easy to produce bubbles, silver bars, poor transparency, cracks, and poor stability, which seriously affect product quality. The air pipeline of the desiccant dryer adopts a closed circulation system, which can not be affected by the external weather. The material can be dried well in dry weather or wet weather, without reversing moisture, and the product quality is high.
The desiccant dryer first draws the air in the environment to remove the moisture in the air under low dew point, and then heats the dried air into one or more standard drying hoppers, which can improve the drying efficiency and shorten the drying time. If a traditional hot air blower uses moisture with external air to dry the material, it is difficult to achieve the drying effect. In addition, when the plastic is taken out of the moisture-proof sealed packaging bag and exposed to the atmosphere, it will begin to absorb moisture from the atmosphere. Traditional hot air blowers cannot prevent the plastic from continuing to absorb moisture, and the drying effect is poor. PET dryer,PE dryer, TPU dryer

Especially suitable for engineering plastic materials with strong moisture absorption. Such as PA, PET, PC, PBT, etc., among which optical-grade GCD-OP models can be used in the manufacturing process of optical-grade products such as lenses, LCD light guide plates, optical discs, etc., under ideal conditions the lowest dew point can reach -40℃ .

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

PET PE TPU 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:PET dryer, PE dryer, TPU dryer

PET PE TPU dryer Precautions

PET PE TPU dryer Maintenance and maintenance of hopper desiccant dryer:
(1) Ensure that the hot air is clean.
(2) Measures should be taken to prevent coke dust and avoid backflow of hot air.
(3) For viscous materials, measures should be taken to minimize wall sticking.
(4) The exhaust air temperature is not allowed to exceed the requirements to ensure product quality and safety.
(5) During the drying process of the material, all parts of the equipment in contact with the material must be easy to clean and sterilize.
(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.

Maintenance of PET PE TPU desiccant dryer:

1. Record the daily operation and maintenance of PET PE TPU 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 PET PE TPU 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 PET PE TPU 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 PET PE TPU dehumidification dryer can reduce the probability of equipment failure, reduce maintenance costs, and effectively extend the service life of the PET PE TPU dryer.