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Industrial dust removal equipment: old renovation, meeting standards without replacing the entire machine

Sep 23,2025

The old dust removal equipment in overseas factories often faces the dilemma of "reduced efficiency, excessive emissions, and expensive replacement of the whole machine" - in fact, it does not need to be completely replaced. Targeted modification of core components can achieve low-cost compliance and adapt to EU CE, US EPA and other standards.
Industrial dust removal equipment: old renovation, meeting standards without replacing the entire machine

The old dust removal equipment in overseas factories often faces the dilemma of "reduced efficiency, excessive emissions, and expensive replacement of the whole machine" - in fact, it does not need to be completely replaced. Targeted modification of core components can achieve low-cost compliance and adapt to EU CE, US EPA and other standards.
1、 Three core improvements: no replacement of the entire machine, precise efficiency enhancement
1. Filter upgrade: replace with "new core" to improve accuracy
Replace old cloth bags/filter cartridges with film coated ones, increase fine powder capture rate from 85% to 99.9%, and discharge concentration ≤ 5mg/m ³; Replace PPS filter under high temperature conditions, with a temperature resistance of up to 260 ℃, suitable for old steel and chemical equipment.
2. Ash cleaning system renovation: revitalizing old machines
Installing an intelligent pulse valve and a time-sharing dust cleaning module to replace manual/old dust cleaning devices has increased dust cleaning efficiency by 40%, reduced equipment resistance by 30%, and reduced fan power consumption by 20%, avoiding exceeding standards caused by incomplete dust cleaning.
3. Intelligent module installation: Old devices' can think '
Install dust concentration sensor+PLC control system to monitor emission data in real-time and automatically warn of exceeding standards; Support remote parameter tuning, European and American customers can access the factory MES system to meet the needs of environmental audit data traceability.
2、 Foreign Trade Adaptation: One click Regional Compliance Satisfaction
European and American markets: CE/UL certification will be issued after renovation, and data will be synchronized to local environmental protection platforms;
Southeast Asia high humidity area: add dehumidification module+anti-corrosion coating to prevent old equipment from getting damp and rusting;
High temperature zone in the Middle East: Upgrade high-temperature resistant seals to prevent old machines from failing due to high temperatures.
3、 Transformation benefits: cost saving+stable compliance
Save 60% of the cost compared to replacing the entire machine, and recover the renovation investment within 1-2 years.
For overseas factories, the renovation of old dust removal systems is the preferred option for "low-cost compliance" - without the need to shut down and replace the entire machine, by upgrading the core and adding intelligence, the old equipment can keep up with global environmental standards, achieving a win-win situation of "saving money and meeting standards".

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