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Knowledge Of Mechanical Equipment: Vacuum Drier, Soft Drawing Machine And Shaving Machine.

2013/3/31 14:33:00 18

Mechanical Equipment Vacuum Dryer Leather Shaving Machine

fur drying equipment a href= "http://www.91se91.com/news/" > strong > Vacuum Dryer /a > /p >
 vacuum dryer is a device that removes the moisture content of the container by removing the internal air of the packaging container after a predetermined vacuum degree. During drying, the tank is in vacuum, and the jacket is heated by hot water (or steam and heat conducting oil). With the low speed turning of the tank, the material will continuously move up and down in the tank and inside and outside it will become a "Diamond track" movement and absorb evaporation. Water vapor will continuously discharge through the vacuum pipeline to achieve the purpose of material drying. At the same time of drying mixture, according to the requirements of customers, built-in spray, filtration, crushing and other devices can achieve its multi-functional operation. 
 Vacuum Dryer characteristics: 
 1, cuboid workshop, the maximum effective volume is achieved, the microcomputer temperature controller is accurate and reliable. 
 2, tempered and bullet proof double glazing doors observe the objects in the studio, be clear at a glance, and can fill the interior with inert gas. 
 3, tightness and tightness of the box door can be adjusted, and the silicone rubber door sealing ring is integrally molded to ensure high vacuum in the box. 
 4, the workshop is made of polished mirror stainless steel plate to ensure that the product is durable. 
 5, storage, heating, testing and drying are carried out in an environment without oxygen or inert gas, so it will not oxidize. 
 6, the shortest heating time, compared with the traditional vacuum drying box, the heating time is reduced by more than 50%. 
 soft drawing and soft pulling machine basically introduces .
 soft and soft shaving is a process of leather making. After drying the wet leather, the leather fibers are bonded together, and the leather is contracted and uneven. The soft leather can make the leather be flexed and stretched to make the leather fiber loose and softer and suitable for the next processing. Before drying, the dry leather should be evenly wetted to the appropriate moisture content to avoid damage to the leather fibers. 
 < a href= "http://www.91se91.com/news/index_c.asp > > soft machine > /a > there are many types: 
 (1) vertical pulling machine: depending on the upper and lower cots, press rolls and scrapers, the leather can be flexed or rubbed or stretched through the roller to make the leather fibers loose and soft. 
 (2) oscillating pullout machine: through the oscillating and fixing of two pieces of tooth (hole) plate, the leather is softened by repeated engagement, stretching, bending and rubbing. 
 (3) roller type soft drawing machine: pull and scrape the soft roller and flat knife roller to make the leather stretch and soft. 
 (4) arm type soft drawing machine: through the pulling and rolling of the soft arm of the machine, the blade is clamped and loosened alternately, so that the leather is repeatedly pulled and scraped and softened. 
 leather industry equipment < a href= "http://www.91se91.com" > shaving machine < /a > /strong > /p >
 sharpening machine is the equipment used in leather industry. It is used for cutting bare skin, wet leather or semi dry leather to make the machine reach the required thickness. The working mechanism includes knife roller, feeding conveying mechanism, regulating device and sharpening device. The knife roller is embedded with a spiral blade from the center to the left and right sides, and the leather is cut evenly under the condition of smooth leather. The feeding roller is used to feed the skin evenly in the direction of the knife roller. The sharpening device moves along the tool roller to keep the blade sharp. 
 the shaving machine has different working widths and sizes for different sizes of leather, and for the barn stripping method, the disc shaving machine is used. Improper adjustment of the shaving machine or incorrect operation results in the cutting, thinning and skipping of knives. 
 intelligent control method for leather shaving machine and its system 
"P >" the intelligent control method of the leather shaker and its system, including the control of the functional part of the shaker, and the establishment of the local area network and the integrated server control system, collect the working parameters of the shaker and establish the expert knowledge base, and establish the manufacturer's maintenance system to monitor and maintain the leather shaker. In the aspect of thickness adjustment, the invention realizes continuous adjustment of thickness by digital control technology, improves the evenness and thickness efficiency of leather thickness; adopts the digital control technology to accurately compensate the deformation of the knife roller in the aspect of grinding wheel sharpening; in the aspect of dynamic balancing, it realizes the dynamic balance adjustment of the knife rollers and eliminates the unbalance quantity; in the adjustment of processing parameters, it adopts the expert system of leather smoothing to keep the optimization of machining parameters at any time; in the aspect of equipment maintenance, it can realize the intelligent monitoring and maintenance of the user and equipment manufacturer to the sharpening machine through the network technology.