China Manufacturer for China Refrigerant Industrial Dehumidified - ZJRH SERIES NMP Recovery System – Dry Air

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"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for Chemical Drying Equipment, China Home Air Purifier Dehumidifier, China Room Temperature Humidity Control, To significantly improve our service quality, our company imports a large number of foreign advanced devices. Welcome clients from home and abroad to call and inquire!

China Manufacturer for China Refrigerant Industrial Dehumidified - 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
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

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Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for China Manufacturer for China Refrigerant Industrial Dehumidified - ZJRH SERIES NMP Recovery System – Dry Air , The product will supply to all over the world, such as: Jeddah, Jersey, South Korea, Our company has already have pass the ISO standard and we are fully respect our customer 's patents and copyrights. If the customer provides their own designs, We will guarantee that they will be the only one can have that products. We hoping that with our good products can bring our customers a great fortune.

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This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.

By Tina from Mauritius - 2018.08.12 12:27

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

By Yannick Vergoz from Qatar - 2018.06.28 19:27

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