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Zeolite runner adsorption concentration purification device (LZX)

ONE:Overview
Zeolite runner adsorption concentration purification device (LZX) is an energy-saving and non-secondary pollution purification device applied to the treatment of large air volume and low concentration organic gas on the basis of the introduction of foreign equipment and technology. The comprehensive operating cost is low, and it is one of the more advanced devices for treating low-concentration waste gas at present.

The zeolite rotor adsorption and concentration device adopts three continuous procedures of adsorption-concentration-desorption incineration, which is mainly used for the treatment of organic waste gas; it is especially suitable for large air volume and low concentration occasions. The adsorption device uses ceramic fiber as the base material, and is made into a honeycomb-shaped large disc wheel-shaped system, and the surface is coated with hydrophobic zeolite as an adsorbent. The zeolite runner adsorption and concentration device is mainly composed of waste gas pretreatment system, zeolite runner concentration and adsorption system, desorption system, cooling and drying system and automatic control system.


TWO:Scope of application
       1. Exhaust treatment of various painting workshops (automobile manufacturing, shipbuilding, aircraft manufacturing, steel products, resin products, etc.);
       2. Exhaust treatment of various printing workshops (gravure printing, printing of building and decoration materials, and various other printing processes);
       3. Exhaust treatment of dry laminated paper products and coating processes;
       4. Exhaust treatment in the manufacturing process of semiconductor integrated circuits;
       5. Exhaust treatment of liquid crystal display (LED) manufacturing process;

       6. Exhaust treatment in the process of lithium ion battery manufacturing (electrode formation process, electrolyte filling process).


THREE. Working principle
The concentration runner area is divided into a treatment area, a regeneration area and a cooling area, and the concentration runner operates continuously in each area.
The treated air containing VOC is sent to the treatment area of ​​the concentration runner after being pre-filtered. In the treatment area, VOC is adsorbed and removed by the adsorbent, and the air is purified and discharged from the treatment area of ​​the concentration runner.
The VOC adsorbed in the concentration runner is desorbed and concentrated (5~15 times) by hot air treatment in the regeneration zone.

The concentration runner is cooled in the cooling zone, and the air passing through the cooling zone is heated and used as regeneration air to achieve the effect of energy saving.


FOUR: Structural characteristics
       1. High adsorption and desorption efficiency;
       2. The pressure drop generated by the adsorption of VOCs by the runner reduces power consumption;
       3. Convert the original high-volume, low-concentration VOCs waste gas into low-volume, high-concentration waste gas, with a concentration ratio of 5-15 times, reducing the specifications of post-processing equipment and lowering operating costs;
       4. The overall system adopts a modular design, which requires less space and provides a continuous and unmanned control mode;


       5. The system is automatically controlled, one-button start, simple operation, and can be used with human-machine interface to monitor important operating data.

Zeolite runner adsorption concentration purification device (LZX)

Five,:various VOC corresponding performance list

Type

Name

Aliphatic

n-Ethane

Cycloethane

Alcohol

Methanol

Ethanol

n-Propanol

Isopropyl alcohol(IPA)

n-Butanol

Diacetone alcohol

Ketone

Acetone

Methyl ethyl ketone (MEK)

Methyl Butanyl Ketone (MIBK)

Methyl Amyl Ketone (MAK)

Methyl propyl ketone

Cyclohexanone

Ester

Ethyl acetate

n-Butyl acetate

Methyl ethoxyethyl ester

Ethylene glycol butyl ether acetate

Butyl ethoxyethyl ester

1-Dimethyl-2-propyl acetate (PGMEA)

Ether

Methyl cellosolve

Cellosolve

Butyl Cellosolve

1-Dimethyl-2-propanol

Aromatic

Benzene

Toluene

o-Xylene

×

×

m-Xylene

×

×

p-Xylene

Vinyl

×

×

×

×

Ethylbenzene

Chlorine

Dichloromethane

Trichloroethyl

Other

N-methyl-2-alkanone

Dimethylformamide (DMF)

Dimethylacetamide (DMAC)

Dimethylcarbonamide (DMC)

Tetrachlorofuran (THF)

Note: ◎--Excellent ○--Good △--Medium ×--Low

SIX:Runner parameters

Model

Handling air volume m3/h

Wheel diameter mm

Dimensions mm

LZX-120

5400~9000

1220

1500×1940×1600

LZX-150

9000~12000

1525

1750×1940×1850

LZX-170

12000~15000

1730

1950×1940×2050

LZX-190

15000~18000

1940

2150×1940×2250

LZX-210

18000~24000

2190

2400×2000×2500

LZX-240

24000~30000

2450

2700×2000×2825

LZX-260

27000~35000

2650

2900×2000×3125

LZX-290

33000~44000

2950

3200×2000×3325

LZX-320

42000~53000

3250

3600×2000×3750

LZX-350

53000~63000

3550

3900×2100×4050

LZX-370

63000~69000

3750

4200×2100×4350

LZX-390

69000~78000

3950

4400×2100×4550

LZX-420

78000~90000

4250

4700×2100×4800

Next:Nothing
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Mr.Gu:139-5255-9689
E-mail:yzhblzy@163.com