| PE TPE Details description |
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| product name：PE TPE dryer |
| release time:2020-09-16 |
| Numbering:PE TPE 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:Dehumidifying Dryer,3 in 1 plastic desiccant dryer,plastic dehumidifying dryer,PET,PE,PC,PPO,TPU |
| Product alias:PE dryer,TPE Dryer |
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| PE TPE Product introduction |
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PE TPE dryer parameter
3 in 1 plastic desiccant dryer
Three-in-one protection device
1. Total power supply overcurrent no-fuse circuit breaker;
2, fan overload protection;
3, high temperature trip protection;
4, material suction, material shortage alarm;
5. Overheat protection temperature switch;
working environment
Indoor, dry environment, temperature should not exceed +45℃, humidity should not exceed 80%;
|
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:PE TPE material mixture dryer,PE TPE polymer dryer |
PE TPE dryer Equipment principle
PE TPE dryer 1. The internal circulation of the dehumidifier: through the operation of the compressor → discharge high-temperature and high-pressure gas through the exhaust port → enter the condenser for cooling → become a low-temperature and high-pressure gas → intercept the flow through the capillary tube → become a low-temperature and low-pressure liquid → evaporate and absorb through the evaporator Heat → return to the compressor to become a low temperature and low pressure gas. This cycle is repeated.
2. The external circulation of the dehumidifier: under normal startup → through the operation of the fan → inhalation of moist air from the air inlet → through the evaporator → the evaporator absorbs the moisture in the air on the aluminum sheet → becomes dry air → Pass through the condenser to dissipate heat → blow out from the air outlet. This is a mechanical equipment used for automatic dehumidification and intelligent drying of PE TPE material, PE TPE material mixture, PE TPE polymer and several material mixtures;
PE TPE material is a plastic (resin) material. Because most PE TPE 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 PE TPE 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 PE TPE 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 PE TPE material dryer can be divided into independent type and centralized type.
An independent PE TPE 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 PE TPE 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:PE dryer,TPE Dryer |
PE TPE dryer application
Dehumidifying Dryer,The three-in-one dehumidification dryer feed combination integrates three functions of dehumidification, drying and feeding in one machine, which is especially suitable for engineering plastic materials with strong moisture absorption such as Plastic ,risin,PET, PA, PC, etc.
1. The dehumidification dryer integrates dehumidification, drying and feeding functions, simple operation, convenient material change, and high work efficiency;
2. The dehumidification dryer is equipped with a honeycomb runner, which can obtain dry air with good stability and low dew point;
3. It can be used in the process application of optical products such as lenses, LCD backlights, optical discs, etc.;
4. It can be equipped with PLC control and LCD touch man-machine interface, centralized and convenient operation, and can control the automatic operation of the whole machine;
5. The closed feeding system can prevent the dried raw materials from re-moisture due to contact with outside air;
6. The dehumidification dryer machine occupies a small area and is easy to move, and the machine can be replaced at will.
Dehumidifying Dryer
1. High degree of automation reduces the labor intensity of operators;
2. The honeycomb runner using Japanese ceramic fiber as the base material has good dehumidification effect and stable and reliable performance;
3. It integrates three functions of dehumidification, drying and suction;
4. The feeding system is equipped with a shutoff valve to ensure that there is no residual raw material in the material pipe.
5. PID control of drying temperature and regeneration temperature;
6. PLC touch screen can be added, the operation is simple and clear at a glance;
7. Various complete protection circuits with dehumidification function after shutdown.
8. This series of dehumidification series adopts double cooler structure to ensure lower return air temperature and dew point.
PE TPE 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:PE dryer,TPE Dryer |
PE TPE dryer Precautions
PE TPE dryer Dehumidifying Dryer
he desiccant dryer should be cleaned frequently and kept clean. The dehumidifier should be placed in the center of the room. The air inlet and outlet of the refrigerated dryer should not be blocked by obstructions, and the air filter should be cleaned. When the ambient temperature is lower than 15℃, the water droplets attached to the surface of the evaporator will freeze and the effect of the dehumidifier will be weakened. If the ambient temperature exceeds 40℃, the pressure in the system will increase and the compressor will overload. At this time, the overload protector The circuit should be cut off, otherwise the compressor motor will be damaged. So the best temperature range for dehumidifier is 15℃~40℃. If the humidity in the air is below 30%, it will be too dry and uncomfortable. Therefore, a reliable humidity controller will control it to maintain the range of 50% to 60%. When in use, close doors and windows as much as possible to achieve dehumidification in the room. The body of the desiccant dryer must be placed flat, not tilted or turned sideways, to avoid machine failure or abnormal noise.
The water storage in the desiccant dryer is too full. In order to avoid overflowing and contaminating the ground, when you must move the body during operation, please unplug the power cord first, and then pour out the water in the water storage bucket. After moving the dehumidifier, it is best to put it statically for four to six hours before starting to use it. Because the compressor pipeline in the dehumidifier contains cold coal, it must take four to six hours to return the cold coal to its original position after being moved.
Clean the air filter regularly (about once every two weeks) to maintain the dehumidification and dust removal efficiency and life of the machine. Clean the air filter and wash it with water below 40°C; it is better to clean it with detergent. After washing off the dust, rinse it with water, dry it in the shade and put it back into the body. When cleaning the body, wipe it gently with a damp cloth; avoid directly splashing water for cleaning, so as not to damage the electrical insulation. Adhesives on the surface of the body can be cleaned with soap and water. Avoid spraying with gasoline, petroleum spirit, solvent or spray insecticide to avoid peeling paint or discoloration. Do not use thin rods or iron wires to dig out the inside of the machine to avoid malfunction or danger. Please unplug the power cord to maintain the life of the machine when it is out of power, not used for a long time, or when traveling.
Dehumidifying Dryer Do not use the machine in the following situations
1. There is a damaged line;
2. To prevent electric shock, do not run the machine on a wet floor or after the machine is exposed to rain;
3. If the machine is damaged or disassembled, it should not be overhauled and installed by professional maintenance personnel;
4. During the operation of the machine, at least 1m of surrounding space is required. Please protect this device and flammable materials at least 3m away;
5. Avoid vibration and magnetic influence in the work area;Maintenance of PE TPE desiccant dryer:
1. Record the daily operation and maintenance of PE TPE 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 PE TPE 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 PE TPE 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 PE TPE dehumidification dryer can reduce the probability of equipment failure, reduce maintenance costs, and effectively extend the service life of the PE TPE dryer.
Product alias:PE TPE dryer,PE TPE material mixture dryer,PE TPE polymer dryer |
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+8613669807274
+8613669807274
wto-btb@wto-btb.com
Tel: +8613669807274
SMS: +8613669807274