Low price for China Desiccant Rotor Dehumidifier - ZJRH SERIES NMP Recovery System – Dry Air Detail:
This system is designed to recycle NMP from the lithium-ion secondary battery electrodes manufacturing process. The hot solvent laden air from the ovens is drawn into DRYAIR’s NMP Recovery System where the NMP is recovered by a combination of condensation and adsorption.The cleaned solvent laden air is available for return to the process or discharge to atmosphere as per customer requirement.NMP stands for N-Methyl-2-Pyrrolidone,it is an expensive solvent In addition, the recovery and recycling of NMP can reduce running costs for lithium battery factories as well as avoiding air pollution.
Features :
97% recovery rate
NMP discharge: 12ppm
Conentration of recovered NMP Solvent:85%
Functional section:
Heat Ex-changer,Cooler
VOC concentrator,Process fan
Solvent Storage tank(optional)
Siemens PLC
ZJRH Series NMP Recovery System |
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Item |
ZJRH-D30-9000 |
ZJRH-D50-15000 |
ZJRH-D60-20000 |
ZJRH-D75-25000 |
ZJRH-D90-30000 |
ZJRH-D120-40000 |
Process air volume CMH |
9000 |
15000 |
20000 |
25000 |
30000 |
40000 |
NMP concentration in Discharged exhaust air |
≤50mg/m³ |
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Concentration of Recovered NMP solvent |
≥85% |
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NMP recovery rate |
≥97% |
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Heat exchanger |
efficiency≥65% |
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Cooler#1 kw(≤32℃ chilling water) |
38 |
63 |
84 |
105 |
126 |
168 |
Cooler#2 kw(≤10℃ chilled water) |
33 |
55.8 |
74 |
93 |
116 |
149 |
Process fan #1 KW |
5.5 |
11 |
15 |
15 |
18.5 |
22 |
Process fan #2 KW |
3 |
5.5 |
7.5 |
7.5 |
11 |
15 |
Reactivation fan motor KW |
2.2 |
2.2 |
3 |
3 |
4 |
4 |
Reactivation heate power KW |
12 |
18 |
22.5 |
27 |
36 |
48 |
Rated power KW |
22.7 |
36.7 |
48 |
52.5 |
69.5 |
89 |
Product detail pictures:
Related Product Guide:
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working principle of dehumidifier
To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for Low price for China Desiccant Rotor Dehumidifier - ZJRH SERIES NMP Recovery System – Dry Air, The product will supply to all over the world, such as: Lyon, Turkmenistan, Cannes, We critically promise that we deliver all the customers with the best quality solutions, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.
By Doreen from Ghana - 2017.03.28 12:22
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Joanna from Namibia - 2017.03.28 16:34