Economical Hot Air Plastic Dryer Hopper for Extrusion and Injection Machine

• Customization: Available
• After-sales Service: Lifelong
• Structure: Vertical
• Model NO.: KTD/THD-25U-L
• Model: Ktd/Thd-25u-L
• Transport Package: Plywood Box
• Specification: 0.69*0.43*0.7
• Trademark: TOPSTAR
• Origin: Guangdong, China
• HS Code: 8419399090
• Production Capacity: 3000 Units Per Year

Product Description

Economical Hot Air Plastic Dryer Hopper for Extrusion and Injection Machine

1> Drying and Dehumidifying system
2>Feeding and Conveying system
3>Mold temperature control system
4>Auto cooling system
5>Dosing&Mixing system
6>Granulating&Recycling system
 

Introduction

Hopper Dryers are mainly applied to plastic material drying.
Hot air is used to dry all wet materials which gain an even hot air flow to improve drying efficiency for assuring quality of products.
Hopper capacities rang from 6kgs ~400kgs can be offered for selection.
Exhaust air filter(option) can filter the dust-contain air effectively from discharging to the surrounding area.
Hot air recyclers(option) to make hot air form a semi-closed circulated loop to speed up hot air circulation for shorten heating time to achieve energy saving up to 30%.

 

Features

1. All material contact surfaces are made of stainless steel to avoid material contamination.
2. Precise aluminum casting hopper barrel features smooth surface & good performance on temperature keeping.
3. Sound-proof blower with anti-dust design eliminates dust for ensuring material fre from contamination.
4. Hopper barrel is fitted with see-through windows to observe inside material level.
5. Hot air inlet elbow design can prevent dust piling up at the bottom of the heaters to avoid burning.
6. To adopt hot air diffuser for acquiring an even hot air flow to improve drying efficiency.
7. Hopper barrel separated from its base for easy cleaning.
8. Safetu device with overheat and overload protection.
9. Equipped with the flap, convenient suction machine installation.

Product Structure Diagram


Specification Sheet

Model		THD-6U-L	THD-12U-L	THD-25U-L	THD-50U-L	THD-75U-L	THD-100U-L	THD-150U-L	THD-200U-L	THD-300U-L	THD-400U-L
		THD-6UT-L	THD-12UT-L	THD-25UT-L	THD-50UT-L	THD-75UT-L	THD-100UT-L	THD-150UT-L	THD-200UT-L	THD-300UT-L	THD-400UT-L
Hopper Capacity	KG	6	12	25	50	75	100	150	200	300	400
Blower Power	W	75	75	135	155	155	215	215	320	320	340
Heater Power	KW	1.8	1.8	3.0	4.0	4.0	6.0	9.0	12.0	15.0	15.0
Drying Temp	ºC	Up to 130°C
Outlet Size	inch	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	3.5	5
Hopper Body Dia	M	0.295	0.295	0.347	0.423	0.495	0.562	0.6	0.687	0.759	0.892
Flange ID Dia	M	0.042	0.042	0.615	0.074	0.074	0.081	0.081	0.11	0.11	0.12
Flange PCD Dia	M	Openings accordind to the actual
Flange OD Dia	M	0.13	0.13	0.17	0.2	0.2	0.23	0.23	0.25	0.295	0.31
Blower PCD Dia	M	0.136	0.136	0.163			0.208	0.254
Blower OD Dia	M	0.148	0.148	0.18			0.22	0.27
Power Supply	V	380VAC 3P/PE 50Hz
Control Voltage	V	220VAC 1P/PE 50Hz
Total Power	KW	2	3	3.5	4.5	4.5	6.4	9.4	12.5	15.5	15.5
Wires Specification	mm2	5*1.5			5*2.5	4*4+1*2.5		4*6+1*4			4*10+1*6
Wires Length	M	5
Dimensions	L(m)	0.69	0.69	0.76	0.85	0.9	1.02	1.07	1.20	1.29	1.5
	W(m)	0.43	0.43	0.46	0.49	0.56	0.63	0.75	0.88	0.94	1.14
	H(m)	0.7	0.7	0.83	0.93	1.02	1.08	1.29	1.35	1.57	2.0
Weight	KG	19	21	34	38	46	59	85	114	140	170
Optional Accessories	1. Magnetic Seat                      2. Hopper Magnet                      3. Hot Air Recycle                            4. Exhaust Air Filter  5. L Type Floor Stands             6. A Type Floor Stands               7. Material Suction Box

Note:
1. Model number such as "THD-12U-L" means without timer; "THD-12UT-L" means with timer.
2. We reserve right to change specifications without prior notice.