| plastic PE Details description |
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| product name：plastic PE pellet dryer |
| release time:2020-09-15 |
| Numbering:plastic PE pellets 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:plastic dryer,saving Plastic dryer,Energy-saving dehumidification dryer |
| Product alias:plastic dryer,Dehumidifing dryer,saving Plastic dryer,Energy-saving dryer,pet dryer,plastic PE pellet dryer |
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| plastic PE Product introduction |
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plastic PE pellets dryer parameter
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model |
Dehumidification air volume
CMH |
Dehumidification motor
KW |
Regenerative motor
KW |
Regenerative heater
KW |
Air inlet and outlet
INCH |
Voltage
PHASE |
Dimensions MM |
|
DAD-50 |
50 |
0.37 |
0.18 |
2.0 |
2.0 |
220-380VAC
φ3.50HZ |
650(C)×600(W)×1100(H) |
|
DAD-80 |
80 |
0.55 |
0.18 |
2.7 |
2.0 |
690(L)×690(W)×1300(H) |
|
DAD-120 |
120 |
0.75 |
0.25 |
3.5 |
2.0 |
690(L)×690(W)×1300(H) |
|
DAD-150 |
150 |
1.1 |
0.37 |
4.5 |
2.5 |
765(L)×765(W)×1550(H) |
|
DAD-200 |
200 |
1.5 |
0.55 |
5 |
2.5 |
765(L)×765(W)×1550(H) |
|
DAD-300 |
300 |
2.2 |
0.75 |
7 |
3.0 |
900(L)×900(W)×1855(H) |
|
DAD-400 |
400 |
3.0 |
0.75 |
7 |
3.0 |
900(L)×900(W)×1855(H) |
|
DAD-500 |
500 |
3.8 |
1.1 |
10 |
4 |
1200(L)×1200(W)×2200(L) |
|
DAD-700 |
700 |
5.5 |
1.5 |
10 |
4 |
1200(L)×1200(W)×2200(L) |
|
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 PE material mixture dryer,plastic PE pellet polymer dryer |
plastic PE pellet dryer Equipment principle
plastic PE pellet dryer Energy-saving three-in-one design system is more simplified, fully reducing the power consumption of the system, high efficiency, ultra-energy saving up to 60%,
And it is small in size and does not occupy space, especially suitable for dust-free workshops. No need to connect to cooling water, easy to move. Simple structure, machine reliability
high. The whole machine adopts microcomputer control, simple operation, stable performance, longer expected, dry air volume 30-200m³/hr. Total needle
For the manufacture of optical-grade products, we design an optical-grade energy-saving three-in-one dehumidification dryer to meet the different needs of customers.
1. The dehumidified air with a dew point of -50°C (one-way conveying) is continuously sent to the tightly filled vacuum dehumidification barrel to absorb the moisture of the raw materials in the barrel
dry;
2. This series is one-way air supply, no need to use regenerative dehumidifier. Quickly reduce the pressure in the double-cylinder dehumidification tower to reduce the dew point -50℃;
3. The water and oil removal filter filters and cleans the water and oil contained in the compressed air sent from the workshop, and then sends it to the dehumidification tower.
The composition of the three-in-one dehumidification dryer:
name |
Detailed introduction |
dehumidifier |
dehumidifier It is the main part of the three-machine integrated dehumidification dryer to automatically dehumidify the material to achieve drying
1. It adopts touch-sensitive human-machine interface, internally adopts PLC as main control, simple operation and stable operation;
2. Imported dehumidification wheel is adopted, with long service life;
3. Various temperature and conveying parameters can be set on the touch screen, which is flexible and convenient;
4. Various alarms are displayed on the touch screen, easy to monitor, safe and reliable;
5. With delayed start and stop functions, it can better protect the electric heater and motor. |
Drying hopper |
Drying hopper It is the main part of the material storage and supply of the three-in-one dehumidification dryer
1. The barrel body is made of SUS202 stainless steel, and the interior is ground and polished to avoid dust generation due to friction at dead corners;
2. Install an evacuation device at the bottom of the barrel to prevent residual material in the pipeline;
3. The double-layer barrel design saves energy;
4. The downward blowing design makes the temperature more uniform, and the blanking and heat dissipation are more balanced;
5. The cleaning door is designed to facilitate cleaning. |
Suction machine |
Suction machine It is the main part of the automatic feeding of the three-in-one dehumidification dryer
1. High-pressure closed motor is adopted, with strong conveying capacity and stable production;
2, using microcomputer control system, easy to control;
3. Equipped with an alarm device, when material shortage or failure occurs, an alarm will be issued to ensure that the equipment can operate normally. |
This is a mechanical equipment used for automatic dehumidification and intelligent drying of plastic PE material, plastic PE material mixture, plastic PE polymer and several material mixtures;
plastic PE material is a plastic (resin) material. Because most plastic PE 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 PE 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 PE 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 PE material dryer can be divided into independent type and centralized type.
An independent plastic PE 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 PE 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,Dehumidifing dryer,saving Plastic dryer,Energy-saving dryer,pet dryer |
plastic PE pellet dryer application
The design system of the energy-saving plastic grease counting dryer is more simplified than ordinary dehumidifiers. It not only reduces the power consumption of the system, but also has high efficiency, ultra-energy saving and power saving up to 60%. It is small in size and does not take up space. It is especially suitable for dust-free workshop. No cooling water is required, so it is easy to move. The structure is simple and the machine has high reliability. The whole machine adopts microcomputer control, simple operation, stable performance, lower energy consumption, and dry air volume 30~200m3/hr. In addition, optical-grade energy-saving plastic grease dryers are designed for the production of optical-grade products to meet the different needs of customers.
It is caused by insufficient dehumidification of the plastic before molding. Especially high water-soaking plastics such as PET, PBT, PA, PC, etc. require ultra-low dew point Dewpoint-40℃ drying equipment. It can be dried to a moisture content below 0.02%, and solves the shortcomings of poor transparency, sprue sticking, bubbles, silver bars, cracks, poor dimensional stability, internal stress, and insufficient product physical strength.
plastic PE pellet 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,
plastic PE pellets dryer and other plastic resins must be dehumidified and dried during the production process to improve the quality of the finished product.
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plastic PE pellet dryer Precautions
plastic PE pellets dryer 1. Dehumidifing-dryer The 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 evaporator surface will freeze and the dehumidifier effect 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, so 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.
2. Dehumidifing-dryer The water storage in the desiccant dryer is too full. In order to avoid overflowing and contaminating the ground, when the machine body must be moved 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.
3. 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.Maintenance of plastic PE desiccant dryer:
1. Record the daily operation and maintenance of plastic PE 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 PE granules 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 PE 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 PE dehumidification dryer can reduce the probability of equipment failure, reduce maintenance costs, and effectively extend the service life of the plastic PE pellet dryer.
Product alias:plastic PE dryer,plastic PE material mixture dryer,plastic PE polymer dryer |
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+8613669807274
+8613669807274
wto-btb@wto-btb.com
Tel: +8613669807274
SMS: +8613669807274