Advanced Environmental Protection Equipment for VOC Purification Efficiency and Emission Control

Equipment Description:

1. Schematic diagram of the core structure

Waste gas source → Closed gas collection hood → Pretreatment filter → Activated carbon adsorption/RCO catalytic combustion → Centrifugal fan → Chimney emission
↑ ↑ ↑
Duct network Spray tower (optional) Online monitoring system

2. Process advantages
✅ ‌High-efficiency purification‌: RCO catalytic combustion temperature only requires 300-400℃ (40% energy saving compared to traditional combustion)
✅ ‌Intelligent operation and maintenance‌: Pressure differential sensor warns of filter material replacement, PLC automatically controls combustion temperature
✅ ‌Safety design‌: Explosion-proof pressure relief valve + flame detector, flame arrester response time <0.1 second

3. Selection recommendations
‌Small and medium-sized production lines‌: Activated carbon adsorption + air dilution (investment cost <800,000 yuan)
‌Continuous production scenario‌: RCO/RTO incineration system (treatment efficiency >98%)
‌High humidity environment‌: Add condensation dehumidification pre-module

4. Key technical parameters

Main structures and components:

Standardized description of waste gas treatment equipment for spraying production line, presented in modular structure:
‌I. Core structure and components ‌ ‌

1. Waste gas collection system ‌ ‌Enclosed gas collection hood ‌: 304 stainless steel material, negative pressure air volume ≥5000m³/h ‌Air duct network ‌: Segmented flange connection, equipped with air volume control valve ‌ ‌Pretreatment filter ‌: Three-stage metal filter (intercept ≥5μm particles) ‌

‌2. Purification treatment unit ‌ ‌Activated carbon adsorption box ‌Honeycomb activated carbon layer: iodine value ≥800mg/g, filling density 450kg/m³ ‌Modular drawer design (single module 1.2×1.5m) ‌Catalytic combustion device (RCO) ‌Catalyst carrier: cordierite ceramic, precious metal coating (Pt-Pd) ‌Heat exchanger: 316L stainless steel, heat exchange efficiency ≥75% ‌Spray tower (optional) ‌: Alkaline solution circulation system, PH value automatic control ‌ ‌

3. Emission control system ‌
‌Centrifugal fan‌: explosion-proof motor (power 22-75kW variable frequency adjustable) ‌Online monitor‌: real-time detection of VOC/TVOC/particulate matter (data docking environmental protection platform) ‌Chimney‌: height ≥15m, equipped with lightning protection device

Features:

1.High cost performance: Based on the customer's product positioning and development strategy, and with economic affordability as the foundation, we achieve the best cost performance.
2.The advanced and meticulous design concept of the equipment, along with the highly automated industrial equipment, showcases the image of a modern and advanced enterprise.
3. It has high adaptability, meeting the current production requirements and reserving room for development, taking into account the needs of increased production and improved quality in the future.
4.Quality compliance strictly adheres to the ISO900 quality management system, with every minute detail of the entire equipment installation being strictly controlled.