China Hebei Qiaoda Environmental Protection Technology Co., Ltd. Company Cases

Donghai Iron and Steel signed a contract with our company for the design, production and installation of LCM-5000 long bag offline pulse bag dust collector. We described the installation of the bag dust collector in detail according to the following steps and key points: ‌ Design planning ‌ : Design the type, size and filtration area of the dust collector according to the specifications, output and dust characteristics of the melting furnace. Determine the structure of the dust collector, such as the air box pulse type, and design the corresponding pulse ash cleaning system ‌. ‌ Material purchase ‌ : high temperature, corrosion and wear resistant filter bag materials, such as polyester needle felt, etc. Purchase high-quality steel, steel plate and other materials for the shell of the dust collector, ash hopper and other parts. Choose electrical components such as pulse valve, solenoid valve and controller with stable performance ‌. ‌ processing and production ‌ : according to the design drawings, the steel is cut, welding, grinding and other processing, production of dust collector shell, ash bucket and other components. Install the filter bag and skeleton to ensure that the filter bag is installed smoothly, without damage, and the skeleton surface is smooth and without burrs. Assemble the pulse ash cleaning system, including the pulse valve, spray pipe, nozzle and other components, ensure that the connection is firm and the gas path is smooth ‌. ‌ Foundation preparation ‌ : Select an appropriate installation position according to the size and weight of the dust collector to ensure that the foundation is smooth and solid. Clean the installation site and ensure that there is no debris and no standing water ‌. ‌ Equipment lifting ‌ : Use special spreader and lifting belt for lifting, avoid the use of wire rope and other lifting tools that may scratch the surface of the dust collector. Pay attention to the balance and stability in the lifting process to prevent the dust collector from deformation or damage ‌. ‌ component installation ‌ : according to the design requirements, install the inlet and outlet of the dust collector, ash hopper, pulse ash cleaning system and other components. Ensure that the components are correctly installed and securely connected ‌. ‌ electrical connection ‌ : connecting the electrical system of the dust collector, including the motor, controller and other components. Ensure that electrical cables are correctly connected, safe and reliable ‌. ‌ commissioning operation ‌ : no-load trial run of the dust collector, observe the operation condition, and check whether there is abnormal sound or vibration. Adjust the cleaning period and cleaning strength of the pulse cleaning system to ensure good cleaning effect. Introduce dusty gas for on-load test run, observe whether the dust removal effect is up to the standard ‌. ‌ Operation training ‌ : The operation and maintenance personnel are trained and taught skills, so that they are familiar with every detail of the dust collector, from normal operation to maintenance, and then to fault handling, can easily ‌. ‌ regular maintenance ‌ : formulate a regular maintenance plan, clean and replace the filter bag, and carefully inspect the equipment to ensure that the dust collector can protect the fresh environment ‌ for a long time

Casting workshop electric furnace bag dust collector installation case, we are faced with a casting production workshop with extremely high air quality requirements, and the air is filled with fine paint particles, which not only affects the health of employees, but also threatens the stability of the production environment. This electric furnace bag filter uses advanced filter materials to effectively capture and filter out tiny paint particles in the air, ensuring the optimal air quality in the workshop. In the installation process, we strictly abide by the operating procedures, from measurement, positioning to installation, commissioning, every step is accurate. This bag filter is equipped with an intelligent control system. By monitoring the air quality in real time, the system can automatically adjust the working state of the dust collector to ensure that the concentration of paint particles in the air is minimized without affecting production efficiency. Choose an experienced filtration equipment manufacturer to solve the dust pollution problem at the source.

The terms dust extractor and dust collector are often used interchangeably, but they refer to different types of equipment designed for managing dust and particulate matter. Here are the key differences: Dust Extractor Purpose: Primarily designed to capture dust and debris directly at the source, such as from power tools or machinery. Design: Typically smaller and more portable than dust collectors. Dust extractors can often be moved easily around a workshop or job site. Application: Commonly used in woodworking, metalworking, and construction environments where tools generate significant amounts of dust. Filtration: Often equipped with HEPA filters or similar high-efficiency filters to capture fine dust particles, providing cleaner air. Airflow: Generally focused on high airflow rates to quickly remove dust during operations. Dust Collector Purpose: Designed for larger-scale dust management in industrial settings, typically to handle dust generated by multiple sources or continuous processes. Design: Usually larger and more stationary, dust collectors are installed in a fixed location within a facility. Application: Commonly used in manufacturing plants, woodworking shops, and facilities with significant dust generation. Filtration: Often uses baghouse filters, cartridge filters, or cyclone separators to capture and manage larger volumes of dust. Capacity: Built to manage higher volumes of dust over extended periods, often with a system for continuous operation and automatic cleaning mechanisms. Summary In summary, dust extractors are typically smaller, portable units designed for localized dust capture at the source, while dust collectors are larger, stationary systems intended for broader dust management in industrial environments. The choice between the two depends on the specific dust management needs and the scale of operations.

A pulse dust collector is a type of air pollution control device designed to remove particulate matter (dust and other contaminants) from the air, typically in industrial settings. It uses a combination of filtration and a pulse jet cleaning mechanism to maintain efficiency. Key Features: Filtration System: Dust-laden air enters the collector and passes through filter bags or cartridges that capture the particles. The clean air is then released back into the environment. Pulse Jet Cleaning: To maintain the effectiveness of the filters, a pulse dust collector periodically uses bursts of compressed air (pulse jets) to dislodge dust from the filter bags. This cleaning action helps prevent clogging and maintains airflow. Efficiency: These collectors are designed to handle large volumes of air while minimizing pressure drops, making them suitable for various applications, including woodworking, metalworking, and food processing. Modular Design: Many pulse dust collectors are modular, allowing for easy expansion or customization based on the specific needs of the facility. Applications: Manufacturing Plants: For controlling dust generated during processes like cutting, grinding, or mixing. Mining Operations: To capture dust from mineral processing and transportation. Food Industry: For removing flour, sugar, or other particulate matter generated during production. Overall, pulse dust collectors are essential for maintaining air quality and ensuring compliance with environmental regulations in many industries.