Round tubular conveyor belt with edge catching grooves and middle floating point patterns
A conveyor belt and circular tube technology, which is applied in the field of material conveying equipment, can solve the problems that ordinary conveyor belts cannot meet the requirements of flame retardant and antistatic, the difficulty of forming and maintaining the circular shape of the conveyor belt, and reducing the troughing of the conveyor belt. Conducive to process and environment, beneficial to life, high roundness
Pending Publication Date: 2019-02-12
马险峰
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Problems solved by technology
However, the existing circular tubular conveyor belt is forced into a circle by using hexagonal rollers, and the edge requirements are not high enough to meet the roundness requirements of the circular air cushion, and the middle part is smooth, which cannot meet the requirements. The requirement of transporting materials at a slightly larger angle, the long striped pattern in the middle reduces the troughability of the conveyor belt, which brings certain difficulties to the conveyor belt in rounding and maintaining a round shape; most of the ordinary conveyor belts cannot meet the resistance of some special occasions. Combustion and antistatic requirements
Method used
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[0019] The present invention will be further described below in conjunction with the accompanying drawings.
[0020] The invention is made of a high-performance rubber compound and a skeleton layer after vulcanization, and has specially designed side buckle grooves and floating-point middle pattern areas.
[0021] Specifically, such as figure 1 As shown, the present invention includes an upper cover glue 1, a lower cover glue 2, a skeleton layer 3, side buckle grooves, a middle floating point pattern 6, and the like.
[0022] combine figure 2 As shown, the side buckle grooves are divided into inner layer buckle grooves 4 and outer layer buckle grooves 5, which are respectively arranged on different sides of the working surface and the non-working surface of the conveyor belt. After the conveyor belt is rounded, the outer circular surface fits tightly. , good roundness, no protrusions. The material 7 is transported in a closed space, without spilling and polluting the envir...
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Abstract
The invention discloses a round tubular conveyor belt with edge catching grooves and middle floating point patterns. The round tubular conveyor belt is characterized by being prepared by performing vulcanization on rubber prepared with a special high-performance rubber formula and a skeleton layer and being provided with specially designed edge catching grooves and floating point type middle pattern region; the high-performance rubber has the properties of flame retardant property, antistatic property, wear resistance and tear resistance; the skeleton layer is a multi-layer dipped aramid ropecord fabric; and floating point patterns are arranged in the middle part of the conveyor belt. The round tubular conveyor belt with the edge catching grooves and the middle floating point patterns meets the special requirements for a conveyor belt of an annular air cushion round tubular belt conveyor, realizes large-angle material conveying, also meets the requirements for safety performance of flame retardancy and static electricity resistance of coal mines and power plants; and is suitable for photovoltaic fan round tubular belt conveyor, is good in groove formation performance, close in hasping, convenient to mount and maintain and high in wear resistance and strength, also has the flame retardant property and the antistatic property and meets the safety requirements for use in certainspecial places including the coal mines and the power plants.
Description
technical field [0001] The invention relates to a material conveying device, more precisely to a circular tubular conveyor belt with buckle grooves on the side and floating patterns in the middle. Background technique [0002] Belt conveyor is the most important conveying equipment for bulk materials in contemporary times, mainly used for large-scale and continuous transportation in departments such as coal, mining, metallurgy, chemical industry, construction and transportation. The transported materials are lumpy, granular, powdery, pasty and finished items. [0003] At present, there are the following types of belt conveyors that are used and are being promoted at home and abroad. [0004] One is the general-purpose belt conveyor: its main feature is that the rollers are installed on a fixed frame, and the frame is floor-standing; the conveyor belt is flat and smooth, and the groove angle of the rollers is 35 °. More than 18°, the downward sloping transport does not exce...
Claims
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IPC IPC(8): C08L7/00C08L11/00C08L9/06C08L91/06C08K13/02C08K3/22C08K5/09C08K3/04C08K3/38B65G15/08B65G15/32
CPCB65G15/08B65G15/32C08L7/00C08L2201/04C08L2201/02C08L2205/035C08K2003/2296C08K2003/387C08L11/00C08L9/06C08L91/06C08K13/02C08K3/22C08K5/09C08K3/04C08K3/38
Inventor 马险峰
Owner 马险峰