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Honeycomb Dehumidifying dryers

Honeycomb Dehumidifying dryers Details description
product name:Honeycomb Dehumidifying dryers
release time:2020-09-12
Numbering:Plastic dehumidifier-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 dehumidifiers are used to dehumidify plastics or resins to achieve drying and improve product quality, such as: PC, PET, PE, TPU, PPO and other materials,
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 dryer and other plastic resins must be
dehumidified and dried during the production process to
improve the quality of the finished product.
Product alias:Plastic dehumidifier,Plastic dryer,
Honeycomb Dehumidifying dryers Product introduction

Honeycomb Dehumidifying dryers parameter

There are many models of plastic dehumidifiers, and different parameters are set according to different products. The following is a general parameter table:
Model Drying Air Volume Drying Blower Power Regeration Fan  Renewable electric Cooling nozzle out/in wind dia. Dimensions Approx.Net Weight
  (m^3/hr) (KW)  (KW) (KW)  (inch) (inch) (cm)LxWxh (KG)
HF-80 80 0.75 0.2 3.8 3/4" 2 82×55×128 145
HF-120 120 1.1 0.375 3.8 3/4" 2 82×55×128 170
HF-150 150 1.5 0.375 5.4 3/4" 2 82×55×128 170
HF-200 200 2.2 0.375 5.4 3/4" 2.5 105×66×153 265
HF-300 300 3.8 0.75 7.2 3/4" 3 126×70×170 285
HF-400 400 5.5 0.75 7.2 3/4" 3 126×70×170 330
HF-500 500 7.5 1.5 10 3/4" 4 130×90×180 350
HF-700 700 2.2 2.2 12 3/4" 4 130×90×180 480
HF-1000 1000 3.7 2.2 12 3/4" 5 168×125×190 700
HF-1200 1200 3.7 2.2 12 3/4" 6 168×125×190 860
HF-1500 1500 5.5 2.2 15 3/4" 6 168×125×190 1100
HF-2000 2000 5.5 2.2 15 11/4" 8 210×141×196 1300
HF-2000 2000 3.7x2 2.2*2 12*2 11/4" 8 210×141×196 1400
HF-3000 3000 5.5x2 2.2*2 15*2 11/4" 8 224×220×210 1600
HF-4000 4000 7.5x2 2.2*2 20*2 11/4" 12 224×220×210 2200
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Model Capacity (KG) HeatingPower
(KW)
Blower
(W)
Power
(V)
Dimensions
(HxWxD,MM)
Approx.Net Weight
(KG)
HGB-6 6 1.5 150 1φ 220V 490x490x785 25
HGB-12 12 2 160 1φ 220V 540x435x850 35
HGB-25 25 3 150 1φ 220V 605x560x1240 50
HGB-50 50 3.9 160 3φ 380V 706x594x1410 75
HGB-75 75 4.2 240 3φ 380V 751x649x1520 105
HGB-100 100 6.2 240 3φ 380V 817x581x1670 125
HGB-150 150 7 240 3φ 380V 868x710x1800 160
HGB-200 200 11 300 3φ 380V 995x830x1930 210
HGB-300 300 18 320 3φ 380V 1160x975x2280 330
HGB-400 400 20 360 3φ 380V 1220x990x2330 365
HGB-500 500 22 750 3φ 380V 1150x1045x2430 385
HGB-600 600 24 750 3φ 380V 1210x1070x2540 400
HGB-800 800 30 1500 3φ 380V 1390x1120x2730 600
HGB-1000 1000 36 1500 3φ 380V 1525x1425x3670 650
HGB-1200 1200 36 1500 3φ 380V 1600x1510x3722 835
HGB-1500 1500 40 2200 3φ 380V 1730x1680x3880 900
HGB-1800 1800 45 2200 3φ 380V 1835x1680x4060 1005
HGB-2000 2000 45 2200 3φ 380V 1870x1710x4415 1130
HGB-3000 3000 50 3700 3φ 380V 2080x1920x4520 1650
HGB-3500 3500 50 3700 3φ 380V 2141x1976x4863 2120
HGB-4000 4000 60 3700 3φ 380V 2192x2040x4936 2870
HGB-5000 5000 60 5500 3φ 380V 2355x2160x5120 3510

Plastic (resin) dehumidification dryer equipment

Energy saving Plastic desiccant dryer Plastic crystallization Dryer box type plastic resin dryer
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Hopper desiccant dryer Honeycomb plastic dehumidifier dryer Standard plastic resin dryer
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Standard plastic Dehumidifying Dryer 2 in 1 plastic desiccant dryer 3 in 1 plastic Dehumidifying Dryer
Standard Dehumidifying Dryer Plastic dehumidifying dryer,plastic dehumidifier, plastic dryer, Resin dehumidifying dryer 2 in 1 plastic desiccant dryer,Plastic dehumidifying dryer,plastic dehumidifier, plastic dryer, Resin dehumidifying dryer 3 in 1 Dehumidifying Dryer,Plastic dehumidifying dryer,plastic dehumidifier, plastic dryer, Resin dehumidifying dryer

Product alias:Plastic dehumidifier,Plastic dryer,,Honeycomb Dehumidifying dryers

Honeycomb Dehumidifying dryers Equipment principle

1. The unit has high air pressure and uses top-out air to supply air.
2. The control part adopts advanced control components, which has the characteristics of high control precision and convenient adjustment.
3. The use of industrial fans has a long air supply distance, which is conducive to uniform temperature and humidity distribution in the room
4. The compressor is placed in the indoor unit, the whole system is more reliable, and it is equipped with high and low pressure gauges, which is convenient for equipment maintenance and repair
5. The original scroll type fully enclosed compressor is adopted, which is highly efficient and energy-saving
6. Taking into account the complex changes of the working environment, the system is equipped with complete automatic protection functions, such as high and low pressure protection, and fluorine deficiency related protection.
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7. Control system:
Electronic microcomputer temperature and humidity controller: digital temperature and humidity display, user parameter setting, easy operation and precise control; supporting high-precision temperature and humidity sensor, can automatically realize temperature and humidity control.
1. This machine adopts P.I.D. temperature control system, which can accurately control the regeneration temperature;
2. This series of dehumidification system adopts double cooler structure to ensure lower return air temperature and dew point;
3. Dry electric heating and temperature control meter are optional, and the drying barrel can be used to dehumidify and dry raw materials;
4. A return air filter is installed inside to ensure that the honeycomb wheel is not polluted by raw material dust.
TD-H series honeycomb rotary dehumidifier is mainly used for high-efficiency dehumidification of engineering plastics with strong hygroscopicity. The honeycomb wheel used by our company can reach -40℃ under ideal conditions; the whole series adopt PID temperature control system as standard equipment, and also provide PLC control with LCD control touch man-machine interface for purchase, providing real-time The dew point meter that monitors the dehumidification effect of the machine is optional. There are 14 models in this series, and the maximum drying air volume can reach 4000m3/hr. Honeycomb Dehumidifying dryers It adopts double condenser structure to ensure lower return air temperature and dew point.
1. Honeycomb Dehumidifying dryers Adopt P.I.D temperature control system, which has regeneration temperature setting and actual temperature display screen.
2. Adjustable rotating speed control of honeycomb wheel.
Honeycomb Dehumidifying dryers
3. The honeycomb can reach a dew point of -40°C, and can reach a dew point of -50°C or even lower when the configuration is enhanced.
4. Optional PLC control with LCD touch man-machine interface.
5. Dew point meter that can monitor the dehumidification effect of the machine at any time is optional.
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6. The machine occupies a small area and is easy to move, and the machine can be replaced at will.

Product alias:Plastic dehumidifier,Plastic dryer,

Honeycomb Dehumidifying dryers application

Plastic dehumidifiers are mainly suitable for underground engineering, national defense engineering, archives, libraries, factory workshops, warehouses, computer rooms, and environments that require temperature and humidity. The temperature-adjustable dehumidifier can automatically adjust temperature, cool down and dehumidify. The temperature-adjustable dehumidifier integrates dehumidification and refrigeration functions with adjustable cooling capacity, which is especially suitable for dehumidifying places in high temperature and high humidity environments with large thermal load changes. The unit automatically runs in the cold air dehumidification mode, and the heat generated by the unit is dissipated into the outdoor atmosphere through the outdoor unit; in the low temperature, cold and humid environment, the unit automatically runs in dehumidification conditions. The cooling dehumidifier has a refrigeration function while reducing humidity, but the refrigeration function is not adjustable. It is suitable for dehumidification occasions with large heat load and no relative humidity requirements.
The following are the corresponding parameters of general plastic or resin materials:

Plastic material

Dryer

Density
(kg/dm3)

Drying time(h)

Drying temperature
()

Atmospheric flow
(m3/kg)

Moulding moisture content

 Initial moisture contnt(%)

 ABS

0.55

2-3

 85

2

 <0.020

< 0.2

CAB 

 0.60

2-3

 70

 2

 <0.020

< 0.6

 EVA(2)

 0.60

2-3

 90-105

 1.8

-

 -

 EVOH

 0.60

2-3

 90-105

 2

 -

 -

 LM(4)

 0.50

 3

 600

 2

 <0.080

 <0.2

 LCP

 0.80

 3-4

 150

 2.2

< 0.01

 <0.05

 PA11

 0.60

 3-5

 70-80

 2

 -

 0.6-1.2*

 PA6.46.6

 0.60

 4-6

 70-80

 2

 0.15-0.02*

0.6-1.2*

 PAI

 0.85

 6-8

 180

 2

 <0.02

 -

 PAR

 0.70

 5-6

 120

 2

 <0.02

 -

 PBT

 0.80

 3-4

 130-140

 2.2

 <0.02

< 0.15

 PC

 0.65

 2-3

 120

 2

< 0.02

< 0.3

 PC/ABS

 0.65

 42798

 100

 2

< 0.020

 <0.1

 PC/PBT

 0.75

 3-4

 110

 2.2

 -

 -

 PE.HDEPE.LDPE black3%

 0.50

 1

 85

 1.6

 <0.01

 <0.02

PE.HDEPE.LDPE black40% 

 0.70

 2-3

 80-90

 2

 <0.02

 <0.2

 PEEK

 0.80

 3-4

 150-160

 2.2

 <0.05

 <00.1

 PE(1)(3)

 0.75

 4-5

 140-160

 2.5

 <0.01

 <0.2

 PEN(1)(3)

 0.86

 5-6

 150-170

 3

 <0.005

 -

 PES

 0.80

 3-4

 150-180

 2

 <0.05

 0.35

 PET

 0.84

 5-6

 160-180

 3

 <0.003

< 0.2

 PETG

 0.74

 4-5

 65

 3.5

 <0.01

 <0.1

 PI

 0.70

 2-3

 120

 2.2

 <0.02

 -

 PMMA-

 0.65

 3-4

 80

 3

< 0.02

 <0.3

 POM

 0.85

 2-3

 90-100

 2

 -

 <0.15

 PP

 0.50

 1

 80-90

 2

 -

 -

 PPO

 0.55

 2

 100-110

 2

 <0.01

 -

 PPS

 0.80

 2-3

 130-140

 2

 <0.01

 <0.03

 PS[GPPS.EPS.HIPS]

 0.55

 1

 80

 1.7

 <0.02

 <0.05

 PSU

 0.80

 3-4

 120-130

 2

 <0.05

 <0.1

 PIT

 0.80

 5-6

 130-150

 3

 <0.05

 <0.2

 PUR

 0.75

 2-3

 70-90

 2

 <0.02

 -

 PVC

 0.85

 1

 70-80

 1.4

 <0.02

 -

 SAN

 0.55

 2-3

 80

 2

 <0.02

 <0.1

 SB

 0.60

 1-2

 80

 2

 <0.02

 -

 TPE

 0.65

 2-3

 110

 2.2

 <0.05

 <0.3

 TPE

 0.65

 2-3

 80

 2.2

< 0.1

-

 TPO

 0.55

 3

 70-90

 2

 -

-

 TPU

 0.75

 2-3

 70-100

 2

< 0.02

 -

1. Foundry industry:
In this process, the wax mold is repeatedly immersed in the clay. These outer layers form the mold. When the wax is melted, the molten metal can be poured into it. Dry air (very low vapor pressure) is better than others. The heating source is more commonly used to dry the clay layer, because the dry air will not deform the wax mold. The use of a hygroscopic dehumidifier can stabilize the operating cost of foundries in the foundry industry and increase the production volume without slowing down the production pace in the wet months, and the process drying time can be shortened by 50%.
2. Dehumidification and drying of plastic raw material resin:
All plastic raw material resins have a certain degree of hygroscopicity. When the plastic raw material particles are extruded, the moisture is heated and evaporated by the plastic raw material dehumidifier. These vapors will cause cracks in the structure and appearance of the plastic material. The desiccant dryer can reduce the humidity in the plastic raw materials and improve the quality of the finished product.
Honeycomb Dehumidifying dryers;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.

Application of Dehumidifying dryer on PET materials Application of plastic dryer in bottle blowing Application of plastic dryer in resin industry
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Application of plastic dryer in PE industry Application of plastic dryer in TPU industry Application of plastic dryer in PPO industry
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Central feeding system Dehumidifying dryer Dehumidifying dryer for injection molding industry Dehumidifying dryer for blow molding industry
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Product alias:Plastic dehumidifier,Plastic dryer,,Honeycomb Dehumidifying dryers

Honeycomb Dehumidifying dryers Precautions

1. Under normal circumstances, the dehumidifier should be placed in the center, leaving enough space around, and the air inlet and outlet of the dehumidifier should not be covered by obstacles to keep the air unblocked.
2. Do not pull the power cord of the dehumidifier forcefully to move the dehumidifier during use.
3. When using the dehumidifier, the airtightness of the room should be good, otherwise, the dehumidification effect will not be obvious, and it will increase the load of the dehumidifier and affect the service life of the dehumidifier.
4. At present, most dehumidifiers on the market are equipped with computer automatic control systems, with four-speed fuzzy control gears. Except for the first gear when shutting down, they have suitable humidity (relative humidity: 70%-60%) and dry (relative humidity: 60%-50%) and continuous dehumidification (relative humidity: the lowest can reach 35%). When the indoor humidity is higher than the humidity of the corresponding selected gear, the machine will automatically start dehumidification; when the water tank is full, the machine will automatically stop working, and The water level indicator light is on to remind that the water tank is full, and the water must be poured out before the machine can operate again.
5. When the machine body must be moved, unplug the power cord first, and then pour out the water in the water storage bucket. After moving the dehumidifier, it is best to let it stand for 4 to 6 hours before turning it on. Because the compressor pipeline of the dehumidifier contains refrigerant, after being moved, the refrigerant can only return to its original position after a period of time.
Honeycomb Dehumidifying dryers Maintenance:
1. Honeycomb Dehumidifying dryersCheck the parts regularly, 1-2 times a month. The inspection items are whether the worm, bearing, shaft seal and other movable parts are flexible in rotation and wear. Any defects should be repaired in time for normal use.
2.Honeycomb Dehumidifying dryers Electrical control parts should be kept clean and sensitive, and faults should be repaired in time.
3.Honeycomb Dehumidifying dryers When one use is completed or work is stopped, the remaining materials should be taken out of the plastic drying and mixing machine, and the remaining powder in each part of the machine should be cleaned. If it is out of service for a long time, the machine must be wiped clean and covered with a tarp cloth.
4.Honeycomb Dehumidifying dryers When assembling and disassembling the mixing paddle of the plastic drying color mixing machine, it should be disassembled, steadily installed, and handled gently to avoid deformation and damage.
Correct operation for Honeycomb Dehumidifying dryers:

1. Before starting up, check the power distribution of all equipment and pipelines before work. If there are hidden dangers, remove them and deal with them in time.
2. Clean the air inlet filter of the heater.
3. When the temperature of the imported heat transfer oil of the main engine rises to 100-120℃, the induced air can be started.
4. The inlet temperature of the cloth bag can reach 70℃ or higher, which can be opened for stirring, stirring, and the number of rotations is appropriate.
5. Air pressure: main machine inlet 6-10Mpa, cloth bag inlet, main machine outlet 20-26Mpa, cloth bag outlet 36-40Mpa.
6. Unloading will start within 15 minutes when the machine is turned on and the unloading cannot be stopped for any reason, until the material in the bag box is unloaded after the machine stops.
7. Each shift must have a special person to watch the instrument on the panel, and if there is an abnormality, and find it out in time, the watcher can not leave without authorization until the machine stops.
8. The feeding personnel should carefully observe the material during feeding to avoid foreign matter in the material and cause accidents.
9. In normal work, the temperature of the heat transfer oil inlet cannot exceed 250°C, otherwise it will be opened and closed immediately to cool down.
10. When you hear noise in the host during work, stop it immediately, open the side door of the host, cool down and use a magnetic stick or touch it to clean out the foreign objects.
11. When the power is cut off during work, immediately close the thermal oil valve, open and close, and open the side door of the main engine to cool down.
12.Honeycomb Dehumidifying dryers When the power is cut, the cloth bag should be cleaned first. When the induced air is turned on, open the side door of the main unit to observe whether there is sparks. If necessary, spray with water (mist).
13. If there is a sudden change in the radiator oil bag pipeline (severe oil leakage, fire, etc.), the main oil guide valve should be closed immediately, and on-site fire fighting should be carried out immediately, and the boiler should be notified to cool down.
14. If sparks and explosions are found on the main engine and the bag box, immediately stop the induced air, open the closed valve, and close the valve of the main oil pipeline.
15. When you find sparks in the bag, take the time to unwind the material that is on fire, flush the bag with water, and control the amount of water to prevent the bag from being damaged even if the water level is too high.
16. Honeycomb Dehumidifying dryers Operators must keep a clear head when they are on the job, and keep patrolling and checking and not leaving the job without permission.

Product alias:Plastic dehumidifier,Plastic dryer,,Honeycomb Dehumidifying dryers

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