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This section provides an overview for dust collectors as well as their applications and principles. Also, please take a look at the list of 10 dust collector manufacturers and their company rankings. Here are the top-ranked dust collector companies as of December, 2024: 1.Dust Collector Services, Inc..
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Postdoctoral researcher, conducting research on the production of cathode composite particles for solid-state batteries in the Equipment Engineering Group of Osaka Prefecture University.
Belongs to the Resource and Energy Recycling Laboratory, Nagaoka University of Technology, and conducts research on the development of DDR-type zeolite membranes for CO2 separation and the capture of CO2 from digestion gas generated from sewage treatment plants.
https://researchmap.jp/eiji-hayakawa
Thesis
https://doi.org/10.3390/membranes11080623
http://www.ijcea.org/index.php?m=content&c=index&a=show&catid=109&id=1177
https://www.sciencedirect.com/science/article/abs/pii/S1387181119305529?via%3Dihub
https://www.sciencedirect.com/science/article/abs/pii/S138358661833154X?via%3Dihub
A dust collector is a device used to collect dust and other particles.
It is used as a device to treat exhaust gas and dust. A household vacuum cleaner can also be classified as a dust collector if it is considered as a device to treat dust on the floor.
Dust collectors are used for both industrial and residential purposes. However, they differ in size and construction.
Specific applications are as follows:
The majority of dust collectors on the market are centrifugal dust collectors. Centrifugal dust collectors rotate gas at high speed inside a cylindrical structure and collect dust to the sides by centrifugal force. They are easy to maintain and suitable for collecting relatively large dust particles.
Most household vacuum cleaners are based on the same principle as centrifugal dust collectors. Centrifugal dust collectors have the advantage of being compact and lightweight because of their simple structure and small number of parts.
In addition to the centrifugal dust collectors described in the principle section, various other types of dust collectors are used in industrial applications. The following four types of dust collectors are typical.
As mentioned above, the principle is that centrifugal force is used to collect dust. However, the collection limit is about 10 μm, and it is not suitable for collecting particulates smaller than 10 μm. The equipment must be rotated, which causes mechanical strength problems and eccentricity, making it unsuitable for larger sizes.
A typical example of a cleaning dust collector is a scrubber. This device sprays a circulating liquid into exhaust gas and collects dust particles in the exhaust gas by the moisture of the circulating liquid. By controlling the PH of the circulating liquid, the chemical properties of the exhaust gas can be stabilized. However, it is necessary to use an additive device or additive agent regularly to keep the PH constant.
Dust collection performance is also high, and dust as small as 0.1 μm can be collected. However, the running cost is more expensive than other dust collectors.
The filtration type collects dust by passing exhaust gas through a filter cloth to which the dust adheres, effectively collecting particles as small as 0.1 μm in size and featuring high dust collection efficiency. On the other hand, the dust collection capacity tends to deteriorate due to clogging of the filter cloth, so periodic cleaning and replacement are required, and the running cost is high.
Electrostatic dust collectors of a collecting plate and a discharging electrode, and collects particles using the Coulomb force acting on charged particles. The fine particles are charged by corona discharge at high voltage. The dust collection performance is capable of collecting more than 99% of submicron-level dust particles of about 0.05 μm.
In addition, because they are easy to maintain and have low running costs, electrostatic precipitator dust collectors have become the mainstream dust collectors for power generation plants in recent years. Electrostatic precipitator dust collectors are sometimes called a Cottrell after the developer.
Large dust collectors are used in industrial applications to treat exhaust gases. They are used in power plants, steel mills, and other plants with boilers and furnaces. Boilers and other equipment may cook with heavy oil or coal as fuel, and the exhaust gas contains a lot of carbon dust. This dust is called soot, and in the past, soot and dust have caused health problems.
Since exhausting soot and dust as it is leads to pollution, the laws stipulate that the soot and dust in exhaust gas be collected. In addition, each state has its own regulations on the amount of dust in factory exhaust gas, and dust collectors are used to meet these emission standards.
Dust collected by dust collectors is considered industrial waste for industrial use. Therefore, it cannot be disposed of in the open. The dust generated from boilers and other equipment is disposed of in landfills at final disposal sites registered with the government. Chips generated in the woodworking and forestry industries are sometimes used as valuable materials for biomass power generation.
*Including some distributors, etc.
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Donaldson Company, Inc. is a manufacturer headquartered in Hennepin County, Minnesota, specializing in filtration technologies. The company was established in 1915 when Frank Donaldson Sr. invented an air cleaner for farm tractors. Today, Donaldson offers filtration products and solutions, including bulk tank filtration systems and engineered air intake systems designed for gas turbines and industrial compressors. Additionally, the company provides engine filters and parts, along with Internet of Things (IoT) services to monitor and maintain filtration equipment. Donaldson's products find application across a wide range of industries, including aerospace and defense, agriculture, construction, manufacturing, and transportation.
A.C.T dust collectors, established in 1980, and based in Minnesota, USA, is a manufacturer and supplier of industrial dust collectors. The product portfolio of the company includes a diverse range of action booth collectors, hung & ADC collectors, baghouse and cartridge dust collectors, laserpack and quick ship dust collectors, HEPA filters, with customized dust collector systems. The products are used in various applications which include fumes, weld smokes, laser & plasma cuts, powder coats, thermal sprays, metal cuts, pharmaceuticals, foods, and plastics.
Dust Collector Services, or DCS, is a family-owned business founded in 1994 and based in Anaheim, California. DCS designs manufactures and installs a wide range of materials serving woodworking, tooling, manufacturing, and other industries. DCS's new product line includes various types of dust collectors, mist collectors, high vacuum systems, explosion protection equipment, and ducting. DCS also has a range of used equipment. DCS provides services including baghouse inspection and regular maintenance of machinery.
Dynavac, is located in India, and has been a manufacturer of industrial cleaning and dust collection equipment for companies and professionals since its establishment in 1989. The company offers products such as vacuum cleaner, Hydra Wet & Dry, prima comercial, single-phase vacuum cleaner, as well as central vacuum systems. It designs and provides solutions for centralized vacuuming in multiple sectors, material reuse systems, external tables, and other advancements for maintaining clean and safe industrial environments.
Moldow US LLC is headquartered in Copenhagen and was established in 1921 as a manufacturer of industrial air filtration and dust extraction systems. The diverse product catalog includes baghouse filters, dust extraction systems, industrial fans, and ventilation solutions. The baghouse filters are designed for the extraction and filtration of dust and waste generated in woodworking, paper, cardboard, mineral wool, and air-laid industries. The advanced filter design offers substantial cost savings with lower air velocity, minimal pressure loss, and highly efficient bag cleaning. The company prioritizes energy optimization by recovering and recirculating extracted air and heat, benefiting production facilities and machinery.
Dongguan VILLO Technology Inc., situated in Dongguan, China, and established in 2007, is a manufacturer specializing in industrial dust control and explosion protection systems. The company provides solutions to industries such as lithium-ion battery manufacturing, metalworking, 3D printing, and photovoltaics. It has two expansive factories covering a total area of 100,000 square meters. The product range encompasses industrial dust collectors, vacuum cleaners, explosion protection devices, and various filters. Its R&D excels in customizing solutions to effectively address challenges in dust, fume, and mist collection, enabling safe and dust-free production processes.
Nihon Spindle Manufacturing Co., Ltd., established in 1918, is a Japanese machinery manufacturer headquartered in Amagasaki City, Hyogo. The company's product range covers industrial machines, including spinning and flow forming machines in the VARIFORMA series. It also offers mixers and extruders under the MORIYAMA series, along with powder absorbing, dissolving, and dispersion devices in the JET PASTER series. The company's offerings extend to cooling towers, including the NE/NL series for counter flow open circuit type and KG series for cross flow open circuit type. It also specializes in dust collectors, featuring large-sized collectors and exhaust gas processing systems for electric furnaces.
Ryuki Engineering Inc., established in 1977 and based in Minato-ku, Tokyo is a manufacturer of environmental control technology, mainly on fluid machinery. The company offers products such as ventilation systems for tunnel and shield construction, dust collectors, fine particle sterilization devices and various environmental testing-proof devices in various industries, including aerospace, nuclear energy, and biomasses, among others. Ryuki Engineering Inc., manufactured for countries in Asia, North America, Middle East, Africa and Europe.
Sumitomo Heavy Industries, Ltd. (SHI) was established in 1888. SHI offers complete solutions for industrial machinery production and operations, heavy machinery for infrastructure, logistics, and construction, power generation systems as well as systems to reduce pollution, water purification, and ship construction. In addition, SHI also offers various software services including IT solutions.
Jiangsu Renhe Environmental Equipments Co Ltd, established in 2004 and based in Jiangsu, China is a manufacturer and supplier of environmental protection equipment. The product portfolio includes a diverse range of gas turbine inlets, filtration inlets, gas turbine cartridges, imported polyester nanofilters, self-clean air filters, and other dust-removing accessories. The products are ISO-certified products with quality assurance. The products are used in various industries which includes optoelectronics, lithium battery, petrochemicals, steel, electric power, aviation, food, medicine, chemical glass, and more.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Dust Collector Services, Inc. |
100.0%
|
Derivation Method
The ranking is calculated based on the click share within the dust collector page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
3 | 30.0% |
|
Japan
|
3 | 30.0% |
|
China
|
2 | 20.0% |
|
India
|
1 | 10.0% |
|
Denmark
|
1 | 10.0% |
