High Temperature Dust Collector
High-temperature flue gas purification is a core link in meeting environmental protection standards and ensuring production safety in industrial production. As a key equipment for treating flue gas at 150℃ and above, high temperature dust collector is widely used in steel plants, cement plants, waste incineration plants, chemical plants and other heavy industrial fields around the world. Its core value lies in achieving efficient dust filtration and purification in high-temperature environments, balancing stability, safety and environmental protection. It helps enterprises meet national and local environmental protection regulations, while protecting production equipment, improving workshop working environment and ensuring employees’ health. High temp dust collector has become an indispensable environmental protection equipment in modern heavy industry.
What is a High Temperature Dust Collector?
A high temperature dust collector is an industrial environmental protection equipment specially designed to treat high-temperature flue gas and high-temperature dust above 150℃. Different from ordinary normal-temperature dust collectors, its core advantage is that it can operate stably in extreme high-temperature environments while achieving efficient dust filtration and purification. The high temperature baghouse is the most widely used type of high temperature dust collector, which is favored by industrial enterprises for its high filtration efficiency and stable performance, and is widely used in various industrial production scenarios that generate high-temperature flue gas.
Industrial Dust Collectors | High-Quality Dust Removal Equipment
High-efficiency cartridge dust collector for industrial dust removal, easy to maintain and energy-saving.
Industrial pulse jet dust collector with stable performance, ideal for large-scale dust filtration.
Durable bag filter for industrial dust collection, suitable for various high-dust working conditions.
High-efficiency cyclone dust collector for primary dust separation, simple structure and low cost.
Safe explosion proof dust collector, perfect for flammable and explosive dust working environments.
High-efficiency, corrosion-resistant dust removal equipment for clean and safe industrial production.
- Technical Parameters
- Core Features of High Temperature Dust Collector
- Advantages of High Temperature Dust Collector
- Core Series of High Temperature Dust Collector
- Application Solutions
- Cases
| Model | Temp Range | Air Volume (CFM) | Efficiency | Filter Material | Applications |
|---|---|---|---|---|---|
| HT-260 | ≤260℃ | 5000-10000 | ≥99.99% | Glass Fiber | Steel, Foundry |
| HT-300 | ≤300℃ | 10000-20000 | ≥99.99% | PTFE | Incineration, Cement |
| HT-Cartridge | ≤280℃ | 3000-8000 | ≥99.98% | High-Temp Cartridge | Boilers, Chemical |
High temperature dust collector has multiple core features in design, production and performance, balancing practicality, stability and economy, adapting to various complex industrial scenarios and meeting the personalized needs of different enterprises:
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Strong High-Temperature Adaptability: The core filter material is made of high-quality polytetrafluoroethylene (PTFE), glass fiber and ceramic filter materials, which can be flexibly selected according to working conditions. The temperature resistance range covers 200℃-350℃, which can operate stably in extreme high-temperature environments for a long time without filter bag burnout, deformation or material aging, and adapt to the high-temperature flue gas treatment needs of different industries. High temp resistant dust collector is suitable for various harsh working conditions.
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Scientific and Reasonable Structural Design: It adopts modular design, which is convenient for installation, expansion and maintenance, and can flexibly adjust the equipment layout according to the on-site installation space; the optimized air distribution structure ensures uniform air volume distribution, avoids local overheating or air flow dead angles, effectively protects the filter material and extends the service life of the equipment; it has excellent sealing performance, and uses high-temperature special seals to prevent high-temperature flue gas leakage and ensure dust removal efficiency. Modular high temperature dust collector is easy to install and maintain.
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Wide Range of Dust Treatment: It can handle various high-temperature dust, including coarse-grained dust (above 10 microns), fine dust (above 0.3 microns), high-humidity dust, sticky dust and corrosive dust. It adapts to the dust treatment needs of steel, cement, waste incineration, chemical and other industries without additional pretreatment equipment. Multi-type dust handling high temp dust collector has strong versatility.
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Outstanding Safety Performance: For working conditions with high flammability, explosiveness and strong corrosion, explosion-proof high temperature dust collector and corrosion-resistant high temperature dust collector are specially designed. They are equipped with explosion-proof motors, pressure relief valves, anti-static filter bags and anti-corrosion shells, which effectively prevent safety hazards such as dust explosion and equipment corrosion, and ensure production safety. Safe high temperature dust removal equipment provides reliable guarantee for enterprise production.
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Easy Operation and Maintenance: It adopts an intelligent control system, which can realize automatic ash cleaning, temperature monitoring, fault alarm and other functions, without manual on-duty, reducing labor costs; the wearing parts such as filter bags and pulse valves are easy to replace without professional tools, reducing maintenance time and maintenance costs, and improving equipment operation efficiency. Low maintenance high temperature dust collector helps enterprises reduce operating costs.
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High Degree of Customization: According to the specific industry, working condition temperature, dust type, air volume requirement (such as10000 CFM high temperature dust collector) and installation space of the enterprise, a fully personalized customization scheme can be provided to ensure that the equipment is completely suitable for the enterprise’s production line and achieve the optimal dust removal effect.Custom high temperature dust collector can meet the special needs of different enterprises.
High-quality high temperature dust collector has significant advantages in performance, creating value for enterprises from dust removal efficiency, energy consumption control, service life and other aspects, helping enterprises reduce costs, increase efficiency and meet environmental protection standards:
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High Dust Removal Efficiency, Guaranteed Emission Compliance: The core filtration system adopts high-quality filter materials and scientific filtration structure. The high temperature dust collector filtration efficiency is above 99.99%, which can effectively remove fine particles above 0.3 microns in high-temperature flue gas, fully complying with EU EN 13284-1, US EPA and domestic GB standards, ensuring that the enterprise’s flue gas emissions meet the standards and avoiding environmental protection penalties. High efficiency industrial dust collector helps enterprises achieve green production.
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Low Energy Consumption, Controllable Long-Term Operation Costs: It adopts low wind resistance design, which can reduce the operation load of the fan, saving 15-20% of fan energy consumption compared with traditional high-temperature dust collectors; the advanced pulse jet ash cleaning technology realizes automatic ash cleaning without stopping the machine, which reduces ash cleaning energy consumption and manual maintenance costs. Long-term use can save a lot of operating expenses for enterprises. Energy-saving high temperature dust collector reduces enterprise operation costs.
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Long Service Life and Strong Stability: The filter material is specially treated with anti-oxidation, anti-corrosion and anti-sticking, and the service life can reach 2-3 years, which is 50% longer than ordinary filter materials; the equipment shell is made of Q235B carbon steel + anti-corrosion spray treatment or stainless steel material, which can resist the erosion of high temperature and corrosive gas. The service life of the whole machine can reach 10-15 years, with low operation failure rate, reducing equipment replacement costs. Durable high temperature dust collector has high cost performance.
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Stable Temperature Resistance, Adapt to Complex Working Conditions: The 260℃, 300℃ and 350℃ customized high temperature dust collector are all equipped with intelligent temperature monitoring and regulation systems, which can real-time monitor the flue gas temperature. When the temperature exceeds the safe range, the system will automatically alarm and adjust the air volume to avoid filter bag burnout, ensuring that the equipment operates stably under different high-temperature working conditions, and adapting to complex scenarios such as high humidity, high corrosion and high dust concentration. Stable high temp dust removal equipment adapts to various working conditions.
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Environmental Protection and Energy Saving, In Line with Green Production Concept: There is no secondary pollution, and the filtered dust can be recycled (such as iron oxide dust from steel plants and cement dust from cement plants), realizing resource recycling; the equipment has no noise and no harmful gas emission during operation, which is in line with the national green production and low-carbon environmental protection development concept, helping enterprises build green factories. Green high temperature dust collector conforms to the development trend of the times.
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High Cost Performance, Short Investment Return Period: It adopts cost-effective materials and modular production, which reduces manufacturing costs while ensuring product quality; the equipment operates stably, with low maintenance costs and low energy consumption. Combined with the policy advantages brought by meeting environmental protection standards, the enterprise’s investment return period can be shortened to 1-2 years, creating significant economic and environmental benefits for enterprises. Cost-effective high temperature dust collector is the first choice for enterprises.
1. High Temperature Baghouse Dust Collector
High temperature baghouse dust collector is the most widely used and adaptable type in industrial high-temperature dust removal. It is suitable for most high-temperature industrial scenarios (200℃-300℃), especially for treating fine dust, high-humidity dust and sticky dust. The core of the equipment adopts high-quality PTFE or glass fiber filter bags, combined with advanced pulse jet ash cleaning system, which has strong dust removal capacity, high filtration efficiency and stable performance, with a filtration efficiency of more than 99.99%. High temp bag filter dust collector is the most popular type in the market.
The equipment adopts modular design, which is convenient for installation, expansion and maintenance, and can flexibly adjust the size and quantity of equipment according to the enterprise’s production scale; the unique air distribution structure ensures uniform air volume, avoids filter bag damage caused by local overheating, and reduces filter bag wear, extending the service life of filter bags. This model is very suitable for steel plants (smelting furnace, converter flue gas), glass plants (melting furnace dust), biomass combustion plants (straw, wood chip combustion high-temperature flue gas purification), foundries (casting dust) and other industries, and can effectively solve the purification problems of various high-temperature fine dust. Industrial baghouse high temp dust collector is widely used in heavy industry.
2. High Temperature Cartridge Dust Collector
High temperature cartridge dust collector takes compact structure, space saving and convenient maintenance as its core advantages. It saves 40% of the installation space compared with traditional baghouse dust collectors, and is very suitable for small and medium-sized enterprises or production lines with limited installation space. The equipment adopts high-temperature resistant filter cartridges, with large filtration area and high dust holding capacity, which can effectively remove fine dust in high-temperature flue gas, with a filtration efficiency of more than 99.98% and a temperature adaptation range of 200℃-280℃. High temp cartridge filter dust collector is suitable for small and medium-sized enterprises.
This model adopts a drawer-type filter cartridge design, which can quickly replace the filter cartridge without professional tools, with short maintenance time and low labor cost; the ash cleaning system adopts pulse jet technology, which can clean ash thoroughly and avoid dust accumulation affecting dust removal efficiency. It is suitable for small and medium-sized high-temperature dust removal scenarios, such as foundries (casting, forging dust), small boilers (industrial boiler flue gas dust removal), chemical laboratories (high-temperature dust purification), electronic factories (high-temperature welding dust), etc., and can meet the environmental protection compliance needs of small and medium-sized enterprises. Space-saving high temperature dust collector is favored by small and medium-sized enterprises.
3. High Temperature Cyclone Dust Collector
High temperature cyclone dust collector is mainly used for rough dust removal in high-temperature environments, with a maximum temperature resistance of 350℃. Its core principle is to use centrifugal force to separate large-grained dust (above 10 microns) from the flue gas, reducing the load of the subsequent filtration system. It can be used as a pre-filter for high temperature baghouse dust collector, extending the service life of the main filter material and reducing the overall maintenance cost.High temp cyclone dust separator is an ideal pre-treatment equipment.
The equipment has no moving parts, simple structure, stable operation and extremely low maintenance cost, and can operate in high-temperature and high-dust concentration environments for a long time; the shell is made of high-temperature resistant and corrosion-resistant materials, which can resist the erosion of high-temperature flue gas and dust, and has a long service life. It is suitable for the rough dust removal link of cement plants (raw material crushing, drying dust), steel plants (sintering dust, blast furnace dust), power plants (pulverized coal pre-treatment), mines (crushing dust) and other industries, and is an ideal pre-treatment equipment for large-scale dust removal systems. Industrial cyclone high temp dust collector has strong practicality.
With flexible adaptability and efficient purification capacity, high temperature dust collector is widely used in various industrial fields that generate high-temperature flue gas. Combined with the production process and flue gas characteristics of different industries, targeted application solutions can be formed to solve the industry-specific dust removal problems:
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Steel Plants: The high temperature dust collector for steel plants specially designed for flue gas dust removal of smelting furnaces, converters, sintering machines, blast furnaces and other equipment can withstand high temperatures of 300℃-350℃, effectively removing pollutants such as iron oxide dust and sintering dust. The filtration efficiency is more than 99.99%, meeting the strict environmental protection standards of the steel industry. At the same time, it avoids dust accumulation damaging production equipment and improves production efficiency. Steel mill high temp dust removal solution is mature and reliable.
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Cement Plants: The high temperature dust collector for cement plants used for dust removal of kiln tails, clinker coolers, raw material mills, drying equipment, etc., has strong high-temperature and high-humidity resistance, can effectively remove cement dust and clinker dust, reduce air pollution, and the recovered dust can be reused, reducing production costs and improving product quality. Cement plant high temp dust collector helps enterprises reduce costs and protect the environment.
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Waste Incineration Plants: The high temperature dust collector for waste incineration plants with explosion-proof and anti-corrosion design is used for flue gas purification of waste incineration plants. It can effectively remove harmful substances such as dioxins, heavy metals and dust. The dust emission concentration is less than 5 mg/m³, fully complying with EU and US environmental protection standards, and solving the environmental protection problems in the waste incineration process. Waste incineration high temp dust removal equipment is safe and efficient.
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Chemical Plants: The high temperature dust collector for chemical plants made of corrosion-resistant materials is suitable for corrosive high-temperature dust removal in the production process of petrochemical, pharmaceutical, chemical fertilizer, coating and other industries. It can resist the erosion of acid-base gas and harmful gas, ensure the stable operation of the equipment, and remove harmful dust in the production process, protecting the health of employees. Chemical industry high temp dust collector has strong corrosion resistance.
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Other Industries: Metallurgy (non-ferrous metal smelting), glass plants (melting furnace dust), biomass combustion (straw, wood chips, garbage combustion dust), foundries (casting, forging dust), boilers (industrial boilers, power station boiler flue gas dust removal), mines (crushing, screening high-temperature dust), etc. According to the specific production process and working condition requirements, a fully customized high-temperature dust removal application solution can be provided.Industrial high temp dust removal equipment has a wide range of applications.
High temperature dust collector has been widely used in more than 500 enterprises in more than 30 countries around the world, covering steel, cement, waste incineration, chemical and other heavy industries. All application cases have passed local environmental protection tests, solving high-temperature dust removal problems for enterprises and helping enterprises achieve environmental compliance and efficient production. The following are some typical application cases:
•Jiangsu Rugao Iron and Steel Plant: 10high temperature baghouse dust collectors (model HT-300) are used for smelting furnace flue gas dust removal, with a temperature resistance of 300℃ and an air volume of 15000 CFM. The equipment adopts PTFE filter bags, with a filtration efficiency of 99.99%. After installation, the dust emission concentration is reduced to below 10 mg/m³, fully complying with domestic iron and steel industry environmental protection standards. At the same time, it avoids smelting equipment damage caused by dust accumulation, improves production line efficiency by 20%, and saves about 150,000 yuan in annual maintenance costs. The high temp dust collector case for steel plant is widely recognized in the industry.
•Chongqing Cement Plant: 5 explosion-proof high temperature baghouse dust collectors (model HT-260) are used for high-temperature flue gas purification in production workshops. The equipment has explosion-proof and anti-corrosion functions, adopts glass fiber filter bags, and can effectively remove dust and harmful impurities in flue gas. The dust emission concentration is less than 5 mg/m³, fully complying with domestic cement industry environmental protection standards. The equipment has been operating stably for 3 years, with a failure rate of less than 1%, and the maintenance cost is much lower than expected. The high temp dust collector case for cement plant has high safety.
•Huaxin Cement Group: 8 high temperature baghouse dust collectors (model HT-300) are used for kiln tail dust removal, with a filtration efficiency of 99.99% and an air volume of 20000 CFM. The equipment adopts a modular design, which is suitable for the existing production line layout of Huaxin Cement. After installation, the dust removal efficiency is increased by 30%, the annual energy consumption is reduced by 18%, and the annual energy consumption cost is saved by about 200,000 yuan. At the same time, the recovered cement dust can be reused, further reducing production costs and bringing significant economic and environmental benefits. The high temp dust collector case for Huaxin Cement has high cost performance.
•Shandong Cement Plant: 3 customizedhigh temperature dust collectors (temperature resistance 350℃) are used for corrosive high-temperature flue gas dust removal. The equipment adopts stainless steel shell + PTFE filter bags, which can resist the erosion of acid-base gas and operate stably. After installation, the dust emission meets the standard, and the health of workshop employees is protected, solving the long-term production and environmental protection problems of the cement plant. The high temp dust collector case for cement plant has strong corrosion resistance.
Why Choose Our High Temperature Dust Collector?
We focus on providing stable, reliable and practical solutions for industrial high temperature dust removal. We supply professional high temperature dust collectors and standardized technical services to help your production line run safely and efficiently.
- Direct Factory Supply with Competitive Price
As a professional high temperature dust collector manufacturer, we sell directly to customers without middlemen. We can provide you with high-quality high temperature dust removal equipment at competitive factory prices. - Customized for Actual Working Conditions
Each high temperature dust collector is customized according to your flue gas temperature, dust characteristics, air volume and site layout to ensure efficient and stable performance.
- High-Quality Materials & Stable Structure
We adopt special heat-resistant, corrosion-resistant and wear-resistant materials to ensure the long-term stable operation of high temperature dust collectors under harsh working conditions. - High Filtration Efficiency & Low Operating Cost
Optimized air distribution and reliable cleaning system improve the filtration efficiency of high temperature dust collectors and reduce long-term operating costs. - Professional Technical Support
We provide full-process technical support including equipment selection, installation guidance, commissioning and maintenance consultation to ensure stable operation. - Wide Application & Mature Solutions
Our high temperature dust collectors have mature applications in cement, steel, waste incineration, chemical and other high-temperature industries.
Working Principle of the High Temperature Dust Collector
The working principle of the high temperature dust collector (especially the high temperature baghouse) is simple: high-temperature flue gas with dust enters the equipment, dust is intercepted by high-temperature resistant filter bags, clean gas is discharged after filtration, and the dust on the filter bags is regularly cleaned and collected to ensure continuous and stable dust removal.
Related Products
High Temperature Dust Collector Manufacturer
As a professional high temperature dust collector manufacturer, we focus on the R&D, production and customization of industrial-grade high temperature dust removal equipment. With our own production base and professional technical team, we are committed to providing reliable, efficient and cost-effective high temperature dust collector solutions for global customers in steel, cement, chemical and other industries. We adhere to strict quality control standards from raw material selection to product delivery, ensuring that eachhigh temp dust collector meets industrial working condition requirements and environmental protection standards. Our core strength lies in customized design, mature production technology and thoughtful technical support, helping customers solve high-temperature dust removal problems and achieve green and efficient production.
Customized Filtration Solutions
If you are looking for high-quality, heavy-duty high-temperature dust collectors (including high-temperature baghouse dust collectors, high-temperature cartridge dust collectors, and high-temperature cyclone dust collectors), we provide customized high-temperature dust collector systems tailored to your specific needs, including explosion-proof models and those with PLC controls. From raw material selection to final product shipment, we adhere to strict quality control standards to ensure every high-temperature dust collector meets industrial operating conditions and environmental regulations. Our core strengths lie in customized design, mature production processes, and attentive technical support.
What is a High Temperature Dust Collector?
High temperature dust collector is an industrial environmental protection dust removal equipment specially designed for treating high-temperature flue gas and high-temperature dust above 150℃. Its core function is to separate high-temperature dust and harmful particles generated in industrial production from the flue gas, and realize the up-to-standard discharge of purified flue gas. Compared with ordinary normal-temperature dust collectors, high temperature dust collector adopts high-temperature resistant materials, special sealing structure and optimized ash cleaning system, which can operate stably in extreme high-temperature environments of 200℃-350℃ without equipment aging, filter bag burnout and other problems. It is widely used in steel, cement, waste incineration, chemical and other industries.What is high temp dust collector is a common question for many enterprises.
How to Choose a High Temperature Dust Collector?
Choosing a high temperature dust collector needs to combine the actual working conditions of the enterprise, focusing on the following 5 key factors to ensure equipment adaptability and dust removal effect: 1. Working condition temperature (directly determines filter material selection and equipment structure, such as glass fiber filter bags can be selected below 260℃, and PTFE filter bags are required above 300℃); 2. Dust type (baghouse dust collectors are preferred for high-humidity and sticky dust, and cyclone dust collectors can be selected for coarse-grained dust); 3. Air volume requirement (needs to match the flue gas emission of the production line, avoiding insufficient air volume affecting dust removal effect or excessive air volume causing energy waste); 4. Environmental protection standards (select the corresponding filtration efficiency model according to local environmental protection emission requirements); 5. Installation space (cartridge dust collectors are preferred for small and medium-sized enterprises or scenarios with limited space, and baghouse dust collectors can be selected for large enterprises). Combined with on-site survey and working condition analysis, the most suitable model and configuration can be selected. How to choose high temperature dust collector is crucial for enterprises to achieve optimal dust removal effect.
How to Prevent Filter Bag Burnout of High Temperature Dust Collector?
Filter bag burnout is a common problem of high temperature dust collector, which can be avoided from the source through three core measures: 1. Precisely select filter materials suitable for the working condition temperature (such as PTFE filter bags for 300℃ working conditions and ceramic filter materials for 350℃ working conditions) to ensure that the filter materials will not age or burn in high-temperature environments; 2. Install an intelligent temperature monitoring and regulation system to real-time monitor the flue gas temperature. When the temperature exceeds the safe range, the system will automatically alarm and adjust the cold air supplement to reduce the flue gas temperature, and cut off the passage of high-temperature flue gas into the equipment; 3. Optimize the air distribution structure to ensure uniform air volume distribution, avoid local overheating caused by poor air flow, and regularly clean the dust on the surface of the filter bag to avoid local high temperature caused by dust accumulation. In addition, regularly checking the filter bag, cleaning the ash hopper and maintaining the pulse valve can further extend the service life of the equipment and the filter bag. Prevent high temp dust collector filter bag burnout can reduce maintenance costs.
What is the Maintenance Cycle and Cost of High Temperature Dust Collector?
The high temperature dust collector has a long maintenance cycle and low cost, which varies according to different working conditions: 1. Filter bag replacement cycle: glass fiber filter bags for 2-3 years, PTFE filter bags for 3-4 years, and ceramic filter materials for more than 5 years; 2. Daily maintenance: check the equipment operation status and clean the ash hopper dust every week, check the pulse valve and seals every month, and conduct a comprehensive inspection every quarter; 3. Maintenance cost: the annual maintenance cost is about 3%-5% of the total equipment price, mainly including filter bag replacement, wearing parts (pulse valve, seals) replacement and labor cost, which is 30% lower than that of traditional high-temperature dust collectors. High temperature dust collector maintenance cost is an important factor for enterprises to consider.
What filter bags are used in high temperature dust collectors?
Common filter materials include fiberglass, PTFE, PPS and P84. We select the most suitable filter bags based on actual temperature, humidity, corrosion and dust characteristics.
Do you offer explosion-proof high temperature dust collectors?
Yes. We can provide explosion-proof devices, pressure relief devices and anti-static structures for flammable and explosive dust conditions in metallurgy, chemical and other industries.
Can high temperature dust collector systems be customized?
Yes. We can provide complete customized filtration solutions according to air volume, flue gas temperature, installation space, emission standards, PLC control and other requirements.
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