Shanghai OFEC Machinery Co., Ltd.

Shanghai OFEC Machinery Co., Ltd.

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Environmental Protection Equipment

OFEC Environmental Protection Equipment is an essential supporting system in organic fertilizer production lines, designed to handle dust, exhaust gases, and flue gases generated during production, ensuring emissions comply with environmental standards. We offer pulse dust collectors, spray towers, boilers, and combustion units – providing complete environmental solutions covering dust collection, exhaust gas purification, and heat source supply, helping organic fertilizer manufacturers achieve green, clean, and sustainable production operations.

Product Overview

As a manufacturer with over 10 years of experience in organic fertilizer granulation equipment, OFEC is committed to providing environmentally friendly, efficient, and intelligent fertilizer granulation solutions for agriculture. With strong technical capabilities, a comprehensive product portfolio, and excellent after-sales service, we have earned the trust and recognition of customers worldwide. OFEC upholds the principles of environmental protection, innovation, and efficiency, delivering high-quality organic fertilizer granulation equipment and supporting environmental systems to global customers, contributing to the advancement of sustainable development.

OFEC offers a range of environmental protection equipment for organic fertilizer production lines, primarily including pulse dust collectors, spray towers, boilers, and combustion units – meeting diverse requirements for exhaust gas, dust, and flue gas treatment.

Pulse Dust Collector

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The pulse dust collector is a high-efficiency, energy-saving air purification device, mainly used to capture and treat dust and particulate matter generated during organic fertilizer production, ensuring that exhaust air meets environmental standards.

Key Features:
● Pulse-jet cleaning technology for high cleaning efficiency
● Compact structure with a small footprint
● Easy operation and simple maintenance
● High dust collection efficiency with low emission concentration
● Suitable for high-dust-concentration operating conditions

Applications in Organic Fertilizer Production:
● Dust collection at raw material crushing and screening stages
● Exhaust gas dedusting for dryers and coolers
● Dust control at granulation and packaging stages
● Plant-wide ventilation and dust collection systems

Spray Tower

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The spray tower is a critical gas-liquid contact device used to treat exhaust gases, dust, and odors generated during organic fertilizer production. Through thorough contact between liquid spray and exhaust gas, it achieves purification and dust removal.

Key Features:
● Simple structure with easy operation
● High treatment efficiency and strong adaptability
● Simultaneous treatment of dust and harmful gases
● Stable operation with low maintenance costs
● Suitable for high-temperature, high-humidity exhaust gas treatment

Applications in Organic Fertilizer Production:
● Dryer exhaust gas treatment
● Odor and exhaust gas control during fermentation
● Exhaust gas purification at granulation and cooling stages
● Centralized plant-wide exhaust gas treatment systems

Boiler

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The boiler is a critical thermal energy device, providing a stable and efficient heat source for drying, granulation, and other processes in organic fertilizer production, ensuring production continuity and product quality stability.

Key Features:

● High energy efficiency and thermal efficiency
● Safe and reliable operation
● Compatible with multiple fuel types (coal, oil, gas, biomass, etc.)
● Environmentally friendly emissions meeting standards
● Scalable to meet thermal energy needs of different production scales

Applications in Organic Fertilizer Production:

● Supplying hot air for dryers
● Providing steam for granulation processes
● Workshop heating during winter
● Supplying thermal energy for fermentation, drying, and other processes

Combustion Unit

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The combustion unit is a device that mixes fuel with air and ignites it, providing a stable and efficient heat source for drying and heating systems in organic fertilizer production.

Key Features:

● Complete combustion with high thermal efficiency
● Compatible with multiple fuel types (oil, gas, biomass, etc.)
● Automatic control with stable operation
● Low emissions meeting environmental requirements
● Safe, reliable, and easy to operate

Applications in Organic Fertilizer Production:

● Supplying heat for dryer hot-blast stoves
● Providing auxiliary combustion for boilers
● Supplying thermal energy for granulation and drying processes

Environmental Equipment Selection Guide

Equipment

Primary Function

Application Scenarios

Key Advantages

Pulse Dust Collector

Dust collection and purification

Crushing, screening, granulation, packaging – all dust generation points

High collection efficiency, simple maintenance

Spray Tower

Exhaust gas purification and dust removal

Dryer exhaust, fermentation gases, odor control

Integrated treatment of exhaust gas, dust, and odors

Boiler

Heat source supply

Drying, steam supply, workshop heating

High thermal efficiency, flexible fuel options

Combustion Unit

Fuel combustion for heat supply

Hot-blast stoves, boiler support

Complete combustion, automatic control

Equipment
Primary Function
Application Scenarios
Key Advantages
Pulse Dust Collector
Dust collection and purification
Crushing, screening, granulation, packaging – all dust generation points
High collection efficiency, simple maintenance
Spray Tower
Exhaust gas purification and dust removal
Dryer exhaust, fermentation gases, odor control
Integrated treatment of exhaust gas, dust, and odors
Boiler
Heat source supply
Drying, steam supply, workshop heating
High thermal efficiency, flexible fuel options
Combustion Unit
Fuel combustion for heat supply
Hot-blast stoves, boiler support
Complete combustion, automatic control

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