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E-mail
qinwenping@huashijie.com.cn
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Phone
13792436614
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Address
No.16 Liupanshan Road, Qingdao Economic and Technological Development Zone, Shandong Province
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Qingdao Huashijie New Material Technology Group Co., Ltd
RARADD rotary adsorption recovery device
NegotiableUpdate on 05/04
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Overview
RARADD rotary adsorption recovery device: modular design: easy to transport and quickly install, supports multiple combination forms, pre assembled and debugged, and can be used immediately upon arrival at the site. $r$n$r$n Purification and Upgrading: It can effectively achieve the recovery, purification, and reuse of solvents, achieving a win-win situation for environmental protection and economic benefits.
Product Details
Development of VOCs End of pipe Treatment Technology
Strengthen technological innovation and develop more efficient and economical VOCs treatment technologies and equipment
Realize the resource utilization of VOCs and reduce the cost of corporate governance
The treatment of VOCs organic waste gas, with large equipment investment and high operating costs, has become a "burden" for the development of many enterprises.
RARADD rotary adsorption recovery deviceIntroduction:
adoptThe rotary adsorption recovery technology efficiently recovers solvents, truly realizing the circular economy model of 'turning waste into treasure'.
Adsorption and recovery module:
Separation and dehydration module:
Note: The processing capacity is related to the composition and purity of the substance
Utility module:
RARADD rotary adsorption recovery deviceProduct Highlights：
1. Reasonable investment:
·One rotating wheel replaces multiple traditional adsorption tanks
·Simplified configuration of public utilities, reducing investment costs by 30%
2. Operation and maintenance economy:
·Mobile detachment design combined with thermal coupling technology, more energy-efficient and environmentally friendly
·The solvent can be directly reused, saving 70% in the purchase of new solvents
3. Environmental compliance standards:
·Large adsorption capacity, fast desorption rate, VOCs waste gas treatment efficiency ≥ 95%
·Built in separation and dehydration unit to reduce secondary pollution
4. Safe and reliable:
·Multiple safety interlocks ensure efficient and safe operation
·Intelligent monitoring platform ensures rapid response and effective disposal
Modular design: easy to transport and install quickly, supports multiple combination forms, pre assembled and debugged, and can be used immediately upon arrival at the site.
Purification and Upgrading: It can effectively achieve the recovery, purification, and reuse of solvents, achieving a win-win situation for environmental protection and economic benefits.
Classic Layout - Linear Layout
Classic Layout - Top and Bottom Arrangement
Application scenario - Food packaging printing
Equipment situation: 3 gravure printing lines (10 colors, speed of 200~300m/min) and 2 composite lines
Solvent usage: 500~600 t/a
Ink usage: ≈ 350t/a
Workshop exhaust volume: 50000m ³/h
Workshop exhaust concentration: ≈ 2g/m ³
Application scenario - Special container coating
Equipment situation: The total exhaust gas from primer, intermediate paint, and topcoat is 400000 m ³/h. The original configuration was the wheel concentration+RTO treatment system provided by HSJ company,
The production cycle has been increased from 100 units/shift to 200 units/shift, and a new RARA unit has been added for solvent recovery. The recovered solvent is separated and dehydrated before being reused for primer spraying.
Emission concentration:<50mg/m ²
Solvent usage: The total amount of intermediate paint and topcoat is approximately 1720t/a, and the amount of primer is approximately 700t/a
Workshop exhaust air volume: 300000 m ³/h for intermediate paint and topcoat, 100000 m ³/h for primer
Workshop exhaust concentration: ≈ 1.7g/m ³
