Hebei Lanxin Conveying Machinery Co. LTD.

cangzhou, China

We are offering return spiral roller

introduction to friction idler: the friction carrier roller has a strong ability to prevent the damage and deviation of the conveyor belt. It can prevent and correct the deviation of the conveyor belt by using the mechanism of friction resistance and the arc of the friction wheel to achieve the effect of centering. friction idler: the role of rollers is to support the conveyor belt and material weight.rollers must operate flexibly and reliably.reducing the friction between the conveyor belt and the supporting roller plays a key role in the life of the conveyor belt which accounts for more than 25% of the total cost of the conveyor.although the idler is a small part in a belt conveyor, its structure is not complicated, but it is not easy to make high-quality idlers.if the conveyor belt running deviation, relative to the center of gravity to which side which partial friction will increase, in under the action of friction, high friction will be at the end of the conveyor belt running direction generate oscillation, the function transfer belt of the automatic swing back to the operation of the middle route. application scope of friction idler: friction idlers are widely used in mining, electric power, metallurgy, chemical industry, food, construction, port, dock and other belt conveyors.  

   Rubber buffer roller surface by cold elastic rubber ring of drill string and the lock ring, buffer roller installed on the conveyor material down to the bottom of the section, reduce the impact of conveyor belt by extending the service life of the conveyor belt.The buffer roller ACTS as the main buffer.   Buffer idler is used to slow down the impact of falling material on the conveyor belt at the feeding place of belt conveyor. Buffer idler is mainly developed for corrosive environment such as coal washing plant, coking plant and chemical plant.   Rubber buffer roller itself has the toughness is 10 times more than ordinary metals, buffer roller life is five times as traditional column shoes, corrosion resistant flame retardant, antistatic, light weight and other characteristics, widely used in mining.The spacing between buffer rollers is generally 100-600 mm.

• MaterialCarbon Steel
• Brand NameLX
• StructureRoller Conveyor, Chain Conveyor, Belt Conveyor, Conveyor System
• Number Of FlowerCarrying Roller

  The top of the comb roller is covered with a hard rubber ring, which has a great effect on preventing the conveyor belt from deviation and cleaning!Specially used for conveying viscous materials.   Comb roller applicable scope: mining, wharf, coal, power plant, coking, export trade The technical parameters are as follows:

Introduction of tapered roller   Conical roller is divided into conical upward roller and conical downward roller     Group, widely used in steel mills, power plants, docks, coal mines and other transport lines     Industry.     Features of cone roller:   1. The cone roller has high wear resistance, low friction coefficient and is not easy to wear the belt; 2. Excellent self-lubrication, no oil injection, easy to get stuck under harsh conditions; 3. Anti-static, anti-combustion, anti-aging, anti-acid, alkali and organic solvent corrosion; 4. Able to withstand repeated impact and vibration; Using the environment temperature range: - 40 ℃ to 90 ℃; 5. Excellent mechanical performance, light weight, convenient installation and no maintenance;   6. Features of smooth operation and long service life.

The main features of the stamped housing are:   The labyrinth seal groove with concave and convex design is directly designed on the outer side, and a labyrinth seal structure is added to make the sealing effect more reliable. A sealing ring can be added to the outer end surface of the roller. The sealing ring is designed with an inwardly concave circular bevel. When the circumference is close to the circumference of the roller shaft, a labyrinth ring is raised to add a sealing cover and a sealing cover. The conventional gap is changed from the conventional roller to the interference fit. The gap in which the sealing cap and the sealing ring are embedded is left inside the circular bevel of the sealing ring which is concave. Since the gap is backward, it effectively delays the tendency of pollutants such as water and ash to enter the sealing structure;   The roller produced by the new bearing housing assembly, the labyrinth sealing cavity is filled with appropriate grease, and the water-proof and dust-proof test is performed on the simulated strengthening test bench, and the performance exceeds the national standard, which achieves the intended purpose.

1, the structure of the drum       Depending on the role in the conveyor, the drum is divided into a drive drum and a redirecting drum. Among them, DTII and DTII (A) series structure drums are widely used in the belt conveyor industry. They are characterized by good manufacturability and easy processing and maintenance. Its typical structure is shown in Figure 1: The structure of the drum is as shown in the above figure, and is mainly composed of a cylinder, a bearing seat, a tray, a shaft, a bearing, a expansion sleeve and the like. Among them, the barrel, the tray, the bearing seat and the shaft are machined parts, and the bearing and expansion sleeve are standard parts purchased. 2. As a kind of conveying equipment with large capacity, high efficiency and strong adaptability to harsh working conditions, belt conveyor has been widely used in food, daily chemical, port, mining, electric power and other industries. According to the operating conditions of the belt conveyor, there are also explosion-proof requirements for application to special environments. The service life of the drum seriously affects the normal operation and production of the conveying equipment, which imposes strict requirements on the quality of the drum.

We are offering conveyor idler

We are offering Roller Frame

The main features of the stamped housing are:   The labyrinth seal groove with concave and convex design is directly designed on the outer side, and a labyrinth seal structure is added to make the sealing effect more reliable. A sealing ring can be added to the outer end surface of the roller. The sealing ring is designed with an inwardly concave circular bevel. When the circumference is close to the circumference of the roller shaft, a labyrinth ring is raised to add a sealing cover and a sealing cover. The conventional gap is changed from the conventional roller to the interference fit. The gap in which the sealing cap and the sealing ring are embedded is left inside the circular bevel of the sealing ring which is concave. Since the gap is backward, it effectively delays the tendency of pollutants such as water and ash to enter the sealing structure;   The roller produced by the new bearing housing assembly, the labyrinth sealing cavity is filled with appropriate grease, and the water-proof and dust-proof test is performed on the simulated strengthening test bench, and the performance exceeds the national standard, which achieves the intended purpose.

We are offering conveyor Chain

We are offering Conveyor roller