What are the properties of woodworking machinery vacuum hoses to meet the vacuum requirements of woodworking workshops
With the development of woodworking machinery and equipment, all kinds of woodworking furniture factories have completely replaced the original manual production with fully automated machinery production. In the process of woodworking machinery, a large amount of wood chips and dust will be generated, such as four-sided planing, sanding machine, woodworking engraving machine, edge banding machine, drilling machine, sawing machine, rod mill, slitting machine, etc. Dust floating in the air is easily inhaled into the respiratory tract by workshop workers, seriously affecting health. To fundamentally eliminate dust pollution in woodworking workshops, it is necessary to take the route of comprehensive management, starting with production equipment, selecting advanced and reasonable mechanical equipment, and supplementing certain dust-proof and dust-removing measures. But under current conditions, the most effective measure is to choose dust removal equipment. The selection of dust removal equipment should consider aspects such as the degree of purification required at the operation site and the nature of the dust. For woodworking workshop dust and wood chips can be collected on-site in time, and for the most harmful fine wood dust, the most effective method is to use dust collectors to collect. The indispensable part of woodworking machinery dust removal device is woodworking vacuum tube, and there are higher requirements for this kind of vacuum tube, which needs to be abrasion resistant, flexible and flexible, and durable. Hangzhou Haikuo PU steel wire vacuum hose is its first choice. The following editor will introduce the PU steel wire vacuum hose for the vacuum device of woodworking workshop in detail.
The performance characteristics of PU steel wire suction hose for dust removal device in woodworking workshop: light steel wire wear-resistant hose, polyester polyurethane hose, with copper-plated plastic-coated steel wire reinforcement. The inner surface is smooth, light weight, abrasion resistance, high tensile strength, and tear resistance, mineral oil resistance, ozone resistance, and aging resistance. It does not contain halogen and complies with the RoHS environmental protection directive. It can discharge static electricity and ground through spiral wire. The wall thickness is 0.9 mm, extremely light and soft, and the expansion ratio can reach 5:1. It is easy to take care of, easy to transport and can save storage space.
Woodworking machinery vacuum hose is a very important accessory for woodworking machinery and equipment. Woodworking machinery vacuum hose is a wear-resistant vacuum hose dedicated to woodworking machinery for the transportation of sawdust powder. The attention of various woodworking furniture factories. Choosing an anti-static vacuum tube with strong wear resistance will bring greater convenience to production, not only avoids the trouble of frequent replacement of the vacuum tube, but also improves the production efficiency a lot. Then, how about the woodworking vacuum tube? Choice?
One, the primary condition for woodworking machinery vacuum pipes is wear resistance
If the suction pipe of woodworking machinery is very poor in wear resistance, it often takes less than a few days or weeks to transport the wood chips, the suction hose is worn and damaged, and the hose must be replaced at every turn, which is not only troublesome. Greatly delayed production.
Two, woodworking vacuum tube temperature resistance
Many people are not very clear about the temperature resistance of woodworking vacuum tubes, but they know that ordinary vacuum tubes are easy to break or become hard when used in winter. In fact, this is the problem of poor temperature resistance, ordinary vacuum tubes are generally The temperature resistance is 5 degrees to 60 degrees. It can still be used at about 5 degrees, but it will become hard. If it is lower than 5 degrees, it will be easy to bend and break. Therefore, the vacuum tube made of pu polyurethane can solve this in temperature. One problem, the temperature resistance range of PU woodworking dust suction pipe is about -40°C to +100°C, and it can reach +125°C in a short time.
Three, woodworking machinery vacuum tube material selection
As far as the material is concerned, the best woodworking vacuum pipes on the market are made of wear-resistant polyurethane pu material. This material is characterized by high abrasion resistance. Maybe you don’t know what pu material is. But you must know that some high-end shoes use pu soles, and you can imagine the wear resistance of pu.
Fourth, woodworking vacuum hose structure selection
When purchasing a woodworking machinery vacuum tube, there is a tube that can be compressed and elongated, the thickness is about 0.4mm, 0.6mm, and the standard length is 20 meters. This kind of tube is relatively thin, and the main feature is that it can be stretched and bent, and it is very soft. , Most customers use this type, and the packaging is shrink-wrapped.
The other kind is a roll-shaped tube with a thicker wall. This kind of tube is about 0.9mm thick and 20 meters long. It is wrapped in a circle and cannot be compressed into a package like a 0.4mm wall thickness. However, it can still be compressed by pressing hard by hand, but it will automatically bounce when the hand is released. Compared with some people who have no requirement on softness, or conveying wood chips with high friction, they will use a thicker one.