Shaft-less screw conveyor is a fairly recent development in screw conveyor design and is growing in popularity because it is the perfect solution for many bulk solids handling applications. The shaft-less screw conveyor is the solution for conveying many difficult bulk solids. In fact, the shaft-less conveyor was so successful in the Environmental industry, that its use has been promoted in many other industries such as chemical, food, and minerals processing. Shaft-less screw conveyor application: It is widely used in building material, metallurgy, chemical industry, electric power, coal, machinery, light industry, food and food industry, suitable for conveying powder, granule, small block material, such as cement, coal, food, chemical fertilizer, ash, sand, coke, etc. Structure A shaft-less conveyor is designed to be supported by a liner that conforms to the radius of the trough. The weight of the shaft-less spiral is distributed over the full length of the spiral on the liner. The drive is connected to one end of the spiral by means of a flanged and bolted drive shaft and spiral end plate, while the tail end of the spiral is not connected and is allowed to rotate freely. If your process consists of bulk solids with high moisture content, then the shaft-less screw conveyor is a perfect solution. OUR ADVANTAGE 1. Strong anti-winding, no central axis interference. It has obvious advantages for conveying the sticky material, easy winding material. 2. Good environmental performance. It adopts fully enclosed spiral surface, which can ensure that environmental hygiene and transportation of materials from pollution, no leakage. 3. Large torque, low energy consumption. As the spiral without shaft, the material is not easy to plug, the discharge port is not blocked, which can be lower speed operation, smooth transmission, reduce energy consumption. The torque can be 4000N / m. 4. Large conveying capacity. The capacity is 1.5 times as the traditional shaft screw conveyor with the same diameter. Long conveying distance and ultra-long distance transport materials. The conveying length can reach 30 meters, which also can be adjusted according to user needs and installed by multi-level series.
Main features: 1.It is used in the transmission after extrudering the butyl on the aluminium spacer. 2. The operation is convenient, the performance of the whole machine is reliable. Technical Data: Power,2P. 220V/50HZ Total power,1.50Kw Max transport size,2200*3000mm Dimension,3250*2050*2350mm Weight,250Kg
FU chain conveyor is used for level design absorbs the domestic and foreign experience in the factory (or inclined ⤠15 ) new product conveying powdery, granular materials, the product has the advantages of novel structure, reasonable design, reliable operation, high efficiency and energy saving, long service life, the material in the sealed box body transport, dust little spillover. Conveying chain to track roller, wear less, the conveying device has been widely used in building materials, chemical, thermal power, food processing, mining and other industries, it has the characteristics of large conveying capacity, low energy consumption. The bulk of each particle exists between inner friction force and inner pressure, when the conveying chain conveyor and accessories for sport, bulk material subject to tension and conveying chain exercise the same direction in the machine, conveyor, the scattered pressure material particles within the increase, so that the friction force between the bulk material is increased. When the friction force is greater than the internal friction material and machine groove sidewall, bulk material along the conveying chain motion direction to move forward, and the internal pressure to ensure a steady state material layer, thus forming a continuous flow of the whole, like water in general. Company description: Henan Zhengzhou Mining Machinery Co., Ltd. Was founded in 1956, is designated units and the Ministry of Machinery Industry Henan Mechanical and Electronic Industry Department designated cement and washing equipment, after half a century of development, from the initial single production plants become an area of 60, 000 square meters, plant construction area of 35, 000 square meters, fixed assets of 100 million of existing research, design, development, manufacture, sale, installation, commissioning and training services for an integrated modern enterprise.
We are professional manufacturer of belt conveyor & conveyor components such as conveyor roller,conveyor idler,pulley,scraper,etc in China. Product Description Wide Application Our conveyor idler can widely applied for mining, coal ,metallurgy,electric power, wharf and sea port, grain,chemical and almost any industy which have conveying system. Different type of conveyor idlers: 1. Flat/Carrier/Carrying Rollers: Used to handle bulk&unit material. 2.Impact Rollers: Installed at the loading point to absorb the shocks and to help protect against belt damage. 3.Return Rollers: Used to sustain and support the belt during its return section and performs a cleaning action ---Return rollers with Spaced Rings (Rubber Disc Rollers) ---Return Rollers with Helical Rubber Rings (Spiral Rollers) 4. Self-aligning/Training Rollers: Used to adjust the belt deviation, preventing hunting and ensuring stable operation of conveyor belt. ---Tapered self-aligning rollers ---Friction self-aligning rollers Main Features: Excellent sealing performance High load capacity (axial load) Smooth operation, small revolving resistance, without block phenomenon Easy for disassembly, Excellent maintainability and high reliability Strong durability, at least 50000 hours work life.
Polyester roller sleeve can resist temp of 180â?? .As low temp consumables in aluminium extrusion industry ,polyester roller sleeve is mainly used for storag area and saw stage . When the profile reaches the storage area after the cooling table ,the temp is lowered to less than 50â??,which is completely within temp range of polyester roller sleeve
The highest temperature Nomex belt can resist is 250.
Polyester endless belt are made of polyester fiber and can resist temperature of 180â??. Polyester endless belts are mainly used for second-stage cooling table.
PBO fiber is the kind of material that can resist high temperature up to 600.The needle-punched pad that combines PBO and Kevlar layer is the ideal product to use for first-stage cooling table.
They can be produced for every dimensions aluminium profiles. Besides, they can be produced 100% aramid by sewing what sizes wanted and they are used as thermic oven profiles. These felts temperature resistant is 250 â??.As the highest temperature Nomex fiber can resist is two hundred and fifty degrees , it is all right using in the environment of two hundred degrees in the aging oven.
Kevlar roller is produced with Kevlar fiber, which can resist temperature of 480-500. The temp of the profile will lower down to 480 when it is transferred about 10 meters to the run-out table and at this stage the best material is the kevlar roller sleeve.
The highest temperature Nomex roller sleeve can resist is 250. Nomex roller sleeve can resist temp up to 280 ,and mainly used in the storage area of heavy duty extruders (more than 3500T) The profile from a heavy duty extruder is comparable thicker ,and the temp is likely still over 180 after the second stage cooling table
Kevlar belts are mainly used in pick-up and the first-stage cooling table. In the pick-up area , the abrasion is much bigger as the transfer speed is higher ,wheraeas it requires higher temp ,resistance and stength.Our Kevlar belt is very good in temperature resistance (500) and anti-abrasion.
Chain sprockets, crane wheel, casting, forging, rocude part.
Crane controlling equipments, capacitors, vaccum circuit breaker, switchgear, panel board, cable, ct & pt's, transmission line material.
Side pull style hoist rings, pivoting lift ring, swivel eyebolt, side-pull traditional hoist ring, side swivel hoist ring, mold lift ring, lifting eyebolt, safety engineered hoist ring, lifting sling, rigging.
Used cranes, used rollers, used loaders, used forklifts, used excavator, other used engineering machinery.
Mines support equipment, transport equipment, lifting equipment, spray equipment, drilling equipment, ventilation equipment, lifting equipment.
Conveyor And Conveyor Belt..
Conveyor.
Conveyor Belts..
