100% Original China Desiccant Rotor Dehumidifiers - ZJRH SERIES NMP Recovery System – Dry Air

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100% Original China Desiccant Rotor Dehumidifiers - ZJRH SERIES NMP Recovery System – Dry Air Detail:

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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

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

Concentration of Recovered NMP solvent

≥85%

NMP recovery rate

≥97%

Heat exchanger

efficiency≥65%

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:

100% Original China Desiccant Rotor Dehumidifiers - ZJRH SERIES NMP Recovery System – Dry Air detail pictures


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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for 100% Original China Desiccant Rotor Dehumidifiers - ZJRH SERIES NMP Recovery System – Dry Air , The product will supply to all over the world, such as: Danish, Iraq, Germany, Due to good quality and reasonable prices, our items have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.
  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Belinda from Curacao - 2018.05.15 10:52
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Laurel from Tajikistan - 2018.06.09 12:42
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