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1 Good Dehumidifying EffectIveness, 2 PLC & Touch Screen Auto Control, 3 Engery Saving, 4 Quality Good - details see: https://www.machineto.com/tzh-y-g-f-06-dr-heat-pump-regeneration-heating-energy-saving-dehumidifier-10206181

1 Products Instruction

Heat Pump regeneration heating type energy saving dehumidifier is an energy saving dehumidifier which is developed by Jiangsu Xindelong Coating Equipment Co., Ltd. The heat pump system will heat the rotor instead of electrical heating device which can cut electrical power consumption a lot.

The system adopts after-cooler and economizer which will improve output of refrigeration system effectively and reduce energy consumption.

2 Energy Saving Analysis

As an example, dehumidifier for shipyard of air flow 12000m3/h, exhausted air requires temperature TD≤25±3°C, RH≤45%. Please refer to analyst sheets as following of common coupling dehumidifier against energy saving dehumidifier.

> Sheet 1) 12K Energy saving dehumidifier analysis

Item	Season	Common Dehumidifier	Energy Saving Dehumidifier	Energy Saving
Regenerating Heating KW	Summer	36	9	27
	Spring & Autumn	54	9	45
	Winter	72	9	63
Refrigerator KW	Summer	67.5	49.5	18
	Spring & Autumn	35	25	10
	Winter	0	0	0
After-cooler After Electrical Heating KW	Summer	0	12	12
	Spring & Autumn	0	6	6
	Winter	0	0	0
Total Power KW		259	178	81
Cost Saving for electrical power and distribution construction		/	/	44550CNY

> Sheet 2) Energy saving analysis

Season	Power Saving (kw)	Energy saving (kw.hr)
Summer	27+18+12=57	90day×8hr×57=41040
Spring & Autumn	45+10+6=61	180day×8hr×61=87840
Winter	63+0+0=63	90day×8hr×63=45360
Total		174240
Cost saving for energy		174240×1.6=278784

Note: The price for industrial electrical power is 1.6CNY/kw.

3 Technical Parameters

Model	TZH-Y/G-F -06/DR	TZH-Y/G-F -09/DR	TZH-Y/G-F -12/DR	TZH-Y/G-F -18/DR	TZH-Y/G-F -25/DR
Air dehumidifying Flow (m3/h)	6000	9000	12000	18000	25000
Refrigerating Power (kw)	113	169	210	339	471
Compressor Power (kw)	36	41.2	49.5	75.5	118.2
Heating Power (kw)	45	60	90	130	188
Total Power (kw)	87	126	178	276	337
Outer Size of Equipment (mm)	3200×1900 ×2600	3600×2050 ×2750	4200×2050 ×2850	4600×2300 ×3150	4600×2300 ×3150
Weight (T)	3.8	4.2	5.2	7.8	8.8
Size of air outlet (mm)	2×φ250	3×φ250	4×φ250	6×φ250	800×800
Equipment Structure	Container structure for whole equipment
Air Inlet Condition	Winter: Temperature≥-10°C, RH≤95% Spring & Autumn: Temperature15~20°C, RH≤95% Summer: Temperature≤40°C,RH≤95%
Air Exhaust Condition	Winter: Temperature≥25±3°C, RH≤45% Spring & Autumn: Temperature≤25±3°C, RH≤45% Summer: Temperature≤25±3°C,RH≤45%
Electrical Power	3 Phase, 380V±10%,50Hz (available to customer's requirements)
Master Control Program	100% Refrigerating/100%Rotor/Refrigerating+Rotor/100%Heating
Air Exhaust Pressure	≥1500Pa