Four common industrial vacuum hoses in the industrial vacuum field
Dust removal and collection equipment are used in many industries in industrial applications, such as woodworking machinery engraving machines, road cleaning sweepers and other equipment are equipped with dust collection devices, and dust removal equipment will be equipped with dust collection tubes, also called dust collection The tube is a very important accessory for vacuum equipment. There are many types of vacuum tubes used for industrial vacuuming. Today, the editor of Hangzhou Haikuo Hose mainly introduces several common types of industrial vacuum tubes and their characteristics.
The first type: pu steel wire vacuum tube
pu steel wire suction hose is a kind of wear-resistant suction hose with copper-plated steel wire inside. It is the most common suction hose in the industrial vacuum field. The product is extremely resistant to wear. The copper-plated steel wire enhances the strength of the hose and is resistant to High pressure, vacuum and compression resistance, high shaft strength is superior, so that the conveying material is smooth, and good chemical resistance. The bending radius of the PU dust suction pipe is approximately equal to the outer diameter, which can discharge static electricity. PU steel wire suction hoses are generally used for abrasive solids such as dust, powder, fibers, chips and particles, gas and liquid environments, for dust removal and suction workshops, industrial vacuum cleaners, paper and textile fibers. There are many types of wear-resistant vacuum hoses on the market, and vacuum hoses of different thicknesses are not the same. Common standard thicknesses are: 0.4mm, 0.6mm, 0.9mm, 1.5mm, 2.0mm. For the specific choice of the thickness of the PU steel wire suction tube, please consult the sales engineers of Hangzhou Haikuo, who will provide you with specific solutions.
The second type: EVA/PE vacuum tube
This kind of vacuum tube is not spiral, but corrugated. It is also widely used in many household vacuum cleaners. It has two materials, EVA and PE, and can be customized to produce static-conductive anti-static vacuum tubes, EVA /PE corrugated dust suction pipe is a special pipe for vacuum cleaners. The wall material is EVA (ethylene-vinyl acetate copolymer), which is ultra-lightweight, resistant to crushing, and has good alkali resistance and acid resistance, floats, and surface impedance <10 '8. The EVA/PE corrugated vacuum tube is used in various vacuum cleaners, household and industrial vacuum cleaning equipment, etc. The temperature range is between -25℃ and 65℃.
The third type: PVC fiber reinforced dust suction tube
This vacuum tube is resistant to vacuum pressure, reinforced by a plastic frame, with white fiber lines on the surface, usually used as a suction and conveying tube, especially suitable for the suction of solids such as dust and fibers, gaseous and liquid media, and industrial dust removal And suction equipment, air conditioning and ventilation systems, as anti-wear protection pipes. The interior is smooth, retractable, good alkali metal and acid resistance, good chemical resistance, good UV and ozone resistance; small bending radius, no gas and liquid leakage; this vacuum cleaner tube is used in the scrubber It is also very extensive, and the pressure resistance is the biggest feature of this product.
The fourth type: pu plastic reinforced hose
pu plastic rib reinforced hose is made of PU and high-strength plastic ribs. It has light weight, softness, good elasticity, corrosion resistance, hydrolysis resistance, high transparency, non-toxic and odorless, small bending radius, and negative pressure resistance. Well, it can maintain its original shape under the suction state. It can also maintain good flexibility at extremely low temperatures, with ultra-high strength and ultra-long service life. The conveying medium of the pu plastic reinforced hose is chemical solution, food and beverage, oil, water, gas, and solid particles. The applicable temperature of pu plastic reinforced hose is between -40℃ and 90℃, and it can reach 120℃ in a short time.