Abstract At present, the existing diamond circular saws in the domestic market can be divided into multi-piece diamond circular saws and single-chip diamond circular saws in terms of the number of diamond circular saw blades used; multi-piece diamond circular saws can be installed at most. Up to 30 or more circular saw blades, high processing efficiency, main...
At present, the existing diamond circular saws in the domestic market can be divided into multi-piece diamond circular saws and single-chip diamond circular saws in terms of the number of diamond circular saw blades used; multi-piece diamond circular saws can be installed up to 30 or more circular saw blades, high processing efficiency, mainly used to produce small-sized plates. With the improvement of the sawing machine manufacturing technology and the power of the sawing machine, the sawing width of the multi-piece diamond circular saw is also increasing. At present, the multi-piece combined circular sawing machine is an important development direction of the diamond circular saw. The monolithic diamond circular saw is a kind of sawing machine commonly used by domestic stone plate processing manufacturers. There are three main types of structure, namely single-arm diamond circular saw, gantry diamond circular saw and bridge type. Diamond circular saw.
The first type is a single-arm type diamond circular saw. The main structure of this type of sawing machine is that the beam is mounted on the column by the carriage. The beam and the headstock are integrated. The carriage drives the beam to move up and down at the same time. The saw blade moves up and down to realize the longitudinal feed, the carriage moves along the beam to realize the lateral feed, and the main motor drives the saw blade to cut the stone. This type of circular sawing machine is compact in structure and convenient in operation, but at the same time, it has poor rigidity and low precision, and is fully used only in small-size sheet metal processing and tombstone and step stone processing.
The second type is the gantry type diamond circular saw. The main structure of this type of sawing machine is composed of left and right two columns, beams, carriages and other components. The vertical and horizontal movement of the beam is used to realize the longitudinal depth of cut feed. The plate moves along the beam to achieve lateral feed, and the main motor drives the saw blade to cut the stone. This type of circular sawing machine has good rigidity and high processing precision, but the structure is complex, large, and the cost is high.
The third type is a bridge type diamond circular saw. The main structure of this type of sawing machine is composed of a beam and a combined carriage system. The longitudinal movement is realized by means of the movement of the upper and lower plates, and the carriage moves horizontally along the beam to realize the horizontal direction. Feeding, the main motor drives the saw blade to cut the stone. This type of circular saw machine has a simple and compact structure, low cost, high production efficiency and wide application range. It is the most common stone machinery and has been widely used in the stone industry.
PVC (Polyvinyl Chloride) is an initiator of vinyl chloride monomer (VCM) in peroxides, azo compounds, etc.; or by free radical polymerization under the action of light and heat. Polymerized polymer. Chloroethylene homopolymers and vinyl chloride copolymers are collectively referred to as vinyl chloride resins.
PVC used to be the most versatile plastic in the world with a wide range of applications. In construction materials, industrial products, daily necessities, floor leather, floor tiles, artificial leather, pipe, wire and cable, packaging film, bottles, foam materials, sealing materials, fibers, etc. are widely used.
Pvc Resin,Paste Pvc Resin,Sg-5 Pvc Resin,Nature Recycled Pvc Resin
Hwa Seng Resources (Hong Kong) Co., Limited , https://www.hwaseng-resources.com