Industrial Honeycomb Rotor Dehumidifier Machine for PA, PC, PBT, Pet

• Certification: SGS, ISO, CE
• Fan: With Fan
• Dehumidification Capacity: >40Kg/H
• Control: Automatic
• Suitable Temperature: 5-38 Degrees Celsius
• Structure: Overall Mobile
• Model NO.: HDD
• Type: Multifunction
• Dehumidifying Way: Sweden Honeycomb Rotor
• Electric Parts: Schneider Electric
• Controller: P.I.D Microcomputer PLC
• Dew Point: -40 Degree
• Lifetime: More Than 7 Years
• Warranty Period: 12 Months
• Transport Package: Wooden Case
• Specification: HDD-50----HDD-3000
• Trademark: HADRDEGA
• Origin: China
• HS Code: 8477800000
• Production Capacity: 400sets/Month

Product Description

Instruction and Principle

The honeycomb dehumidifiers are mainly used to dry hygroscopic engineering plastics. A honeycomb rotor is used to offer effective drying, can supply dehumidified dry air with a dew-point of -45ºC stably.

The hot and humid air from the drying hopper is cooled and blown into the honeycomb rotor. The moisture in the air is adsorbed by the rotor and then desorbed by the regenerating heated air. The two streams are simultaneously acting on the rotor, and as the rotor rotating, the moisture in the air is continuously adsorbed by rotor and absorbed by regenerating air to form a stable low dew point air. After heated to the drying temperature of plastic requiring,blown into the hopper dryer to dry the raw material.

Features of HADRDEGA Honeycomb Rotor Dehumidifier

1. Imported molecular sieve honeycomb rotor, featured with high temperature resistance and excellent dehumidification and long service life.
2. Specially used to dry hygroscopic engineering plastics, such as PA, PC, PBT, PET, etc.
3. PID temperature controlling system adopted, with regeneration temperature settings and real temperature display function.
4. Dew point can reach -45ºC steadily.
5. PLC control and LCD touch screen control available;
6. Return air filter is mounted inside to ensure no contamination to the honeycomb.
7. Matching with dry hopper can dry and dehumidify the raw material together.
8. Dew point Monitor (Random check or hand check ) optional.
9. This series with 12 models optional, which the largest can provide dry air up to a volume of 4000m3/h.

Techinical Data

	Dehumidifying drier HDD-
Model	50	80	100	150	180	200	300	400	500	700	800	1000	1500	2000	3000
Air Flow(m³/h)	55	80	105	145	180	210	270	420	500	700	840	1000	1500	2050	3000
Heaing Power	3	3	4	4	6	6	10	13	19	19	26	42	58	75	76
Dry fan power	0.25	0.25	0.25	0.7	0.8	0.85	1.3	1.6	4	4	1.6*2	4*2	4*3	15	4*4
Regeneration fan power	0.2	0.2	0.2	0.4	0.4	0.4	0.75	0.75	1.5	1.5	1.5	2.4	3.4	3.4	7.5
Regeneration heating power	3	3	3	4	4	4	7	7	10	10	10	15	20	20	30
Total power	6.45	6.45	7.45	9.1	11.2	11.25	19.05	22.35	34.5	34.5	40.7	67.4	93.4	113.4	129.5
Export pipe diameter	2″	2″	2″	2.5″	2.5″	2.5″	3″	3″	4″	4″	4″	5″	6″	8″	8″
Power	3Ф,380V,50Hz
Length(mm)	700			750			820			1390		1860	1910	1910	2160
Width(mm)	650			700			800			1000		1200	1300	1400	1600
Heigth(mm)	1350			1500			1660			1875		1990	2000	2300	2500

Raw material drying table
 

Material	ABS	CA	CAB	CP	LCP	PA	PBT	PC	PE	PE40%black	PEEK	PEI	PEN	PES	PET()
															preformsextrusions
Drying temperature	80°	75°	75°	75°	150°	70°	120°	120°	90°	90°	150°	150°170°	170°	150°	160°
(ºC)						80°	140°							180°	180°
residence time	2~3	2~3	2~3	2~3	4	3~6	4	2~3	1	3	3~4	3~4	5	4	6
(h)
lnitial moisture content	0.2	1.0	0.8	1.0	0.04	1.0	0.3	0.3	<0.01	0.8	0.4	0.25	0.01	0.8	0.08
(%)
residual moisture content	0.02	0.02	0.02	0.02	0.02	0.05	0.02	0.01	<0.01	0.02	0.02	0.02	0.005	0.02	0.005
(%)
air flow requirement	1.3	1.7	2.2	2.1	1.3	1.7	1.3	1.3	1.3	2.2	1.3	1.3	1.7	1.4	1.7
(Nm³/Kg/h)	1.7	2.5	2.5	2.5		2.2	1.7		1.7	2.4	1.7		2.5	1.7	2.5
Raw material density	0.6	0.5	0.5	0.6	0.6	0.65	0.7	0.7	0.6	0.6	0.6	0.6	0.85	0.7	0.85
(Kg/L)
Material	PETG	PI	PMMA	POM	PU	PP	PPO	PPS	PS	PSU	PUR	PVC	SAN	SB	TPE	injection
																PET()
Drying temperature	60°	120°	70°	95°	90°	90°	110°	140°	80°	120°	80°	70°	80°	80°	105°	110°
(ºC)	70°	140°	100°	110°			125°	150°		170°	90°					120°
residence time	4~6	3	3	3	2~3	1	2	3~4	1	4	3	1	2~3	2	3	3~4
(h)
lnitial moisture content	0.5	0.4	0.5	0.2		<0.1	0.13	0.1	<0.1	0.3	0.2	0.1	0.1	0.2	0.1	0.04
(%)
residual moisture content	0.02	0.02	0.02	0.02	0.02	0.02	0.04	0.02	0.02	0.02	0.02	0.02	0.05	0.05	0.02	0.02
(%)
air flow requirement	1.7	1.1	1.4	1.2	1.8	1.3	1.3	1.3	1.1	1.3	1.8	1.1	1.2	1.2	2.1	1.2
(Nm³/Kg/h)		1.3	1.7	1.7	2	1.7	1.5		1.3	1.4	2	1.5	1.5	1.5
Raw material density	0.6	0.6	0.65	0.6	0.65	0.5	0.5	0.6	0.5	0.65	0.7	0.5	0.5	0.6	0.7	0.85
(Kg/L)

 Model Selection

Materials name	ABS	CA	CAB	CP	LCP	PA	PBT	PC	PE	PE (BL)	PEEK	PEI	PEN	PES	PET (IN)
HDD50 kg\h	30	20	20	20	38	22	30	38	29	21	29	38	20	29	42
Ti - lt	150	120	120	100	256	195	168	165	49	104	196	256	111	168	196
HDD80 kg\h	47	32	32	32	62	36	47	62	47	33	47	62	32	47	67
Ti - lt	235	192	192	160	410	311	269	264	78	167	314	410	178	269	314
HDD120 kg\h	71	48	48	48	92	55	70	92	71	50	71	92	48	71	100
Ti - lt	353	288	288	240	615	468	403	396	118	250	471	615	267	403	471
HDD150 kg\h	88	60	60	60	115	68	88	115	88	63	88	115	60	88	125
Ti - lt	441	360	360	300	769	583	504	495	147	312	588	769	333	504	588
HDD180 kg\h	106	72	72	72	138	82	106	138	106	75	106	138	72	106	150
Ti - lt	529	432	432	360	923	701	605	593	176	375	706	923	400	605	706
HDD200 kg\h	118	80	80	80	154	91	118	154	118	83	118	154	80	118	167
Ti - lt	588	480	480	400	1026	779	672	659	196	417	784	1026	444	672	784
HDD300 kg\h	176	120	120	120	231	136	176	231	176	125	176	231	120	176	250
Ti - lt	882	720	720	600	1538	1169	1008	989	294	625	1176	1538	667	1008	1176
HDD400 kg\h	235	160	160	160	308	182	235	308	235	167	235	308	160	235	333
Ti - lt	1176	960	960	800	2051	1558	1345	1319	392	833	1569	2051	889	1345	1569
HDD500 kg\h	294	200	200	200	385	227	294	385	294	208	294	385	200	294	417
Ti - lt	1471	1200	1200	1000	2564	1948	1681	1648	490	1042	1961	2564	1111	1681	1961
HDD700 kg\h	412	280	280	280	538	318	412	538	412	292	412	538	280	412	583
Ti - lt	2059	1680	1680	1400	3590	2727	2353	2308	686	1458	2745	3590	1556	2353	2745
DD1000 kg\h	588	400	400	400	769	455	588	769	588	417	588	769	400	588	833
Ti - lt	2941	2400	2400	2000	5128	3896	3361	3297	980	2083	3922	5128	2222	3361	3922
Materials name	ABS	CA	CAB	CP	LCP	PA	PBT	PC	PE	PE (BL)	PEEK	PEI	PEN	PES	PET (IN)
bulk density Kg/dm3	0.6	0.5	0.5	0.6	0.6	0.7	0.7	0.7	0.6	0.6	0.6	0.6	0.9	0.7	0.85
drying temperature°C	80°	75°	75°	75°	150°	70° 80°	120° 140°	120°	90°	90°	150°	150°	170°	150° 180°	110° 120°
residence  time h	2-3	2-3	2-3	2-3	4	3-6	4	2-3	1	3	3-4	3-4	5	4	3-4
initial moisture content  IN %	0.20	1.00	0.80	1.00	0.04	1.00	0.30	0.30	<0,01	0.80	0.40	0.25	0.01	0.80	0.04
After drying the moisture content RE %	0.02	0.02	0.02	0.02	0.02	0.05	0.02	0.01	<0,01	0.02	0.02	0.02	0.005	0.02	0.02
air flow requirement	1.3	1.8	2.2	2.1	1.3	1.7	1.3	1.3	1.3	2.2	1.3	1.3	1.7	1.4	1.2
Nm3/Kg/h	1.7	2.5	2.5	2.5		2.2	1.7		1.7	2.4	1.7		2.5	1.7
Materials name	PET (EX)	PETG	PI	PMMA	POM	PP	PPO	PPS	PS	PSU	PUR	PVC	SAN	SB	TPE
HDD50 kg\h	20	29	38	29	29	29	33	38	38	36	25	33	33	33	24
Ti - lt	141	294	192	135	147	59	133	256	77	204	107	67	200	111	102
HDD80 kg\h	32	47	62	47	47	47	53	62	62	57	40	53	53	53	38
Ti - lt	226	471	308	217	235	94	213	410	123	327	171	107	320	178	163
HDD120 kg\h	48	71	92	71	71	71	80	92	92	86	60	80	80	80	57
Ti - lt	339	706	462	326	353	141	320	615	185	490	257	160	480	267	245
HDD150 kg\h	60	88	115	88	88	88	100	115	115	107	75	100	100	100	71
Ti - lt	424	882	577	407	441	176	400	769	231	612	321	200	600	333	306
HDD180 kg\h	72	106	138	106	106	106	120	138	138	129	90	120	120	120	86
Ti - lt	508	1059	692	489	529	212	480	923	277	735	386	240	720	400	367
HDD200 kg\h	80	118	154	118	118	118	133	154	154	143	100	133	133	133	95
Ti - lt	565	1176	769	543	588	235	533	1026	308	816	429	267	800	444	408
HDD300 kg\h	120	176	231	176	176	176	200	231	231	214	150	200	200	200	143
Ti - lt	847	1765	1154	814	882	353	800	1538	462	514	643	400	1200	667	612
HDD400 kg\h	160	235	308	235	235	235	267	308	308	286	200	267	267	267	190
Ti - lt	1129	2353	1538	1086	1176	471	1067	2051	615	1633	857	533	1600	889	816
HDD500 kg\h	200	294	385	294	294	294	333	385	385	357	250	333	333	333	238
Ti - lt	1412	2941	1923	1357	1471	588	1333	2564	769	2041	1071	667	2000	1111	1020
HDD700 kg\h	280	412	538	412	412	412	467	538	538	500	350	467	467	467	333
Ti - lt	1976	4118	2692	1900	2059	824	1867	3590	1077	2857	1500	933	2800	1556	1429
DD1000 kg\h	400	588	769	588	588	588	667	769	769	714	500	667	667	667	476
Ti - lt	2824	5882	3846	2715	2941	1176	2667	5128	1538	4082	2143	1333	4000	2222	2041