During the operational process of coal-conveying system, except for normal abrasion, some objective or subjective factors often cause belt's abnormal wear or breakage, and even crack. The economic loss caused by belt replacement and downtime is conceivable, and sometimes there are casualty accidents. As to leather belt splitting, we recommend long splitting patching machine produced by Qingdao Coastal Machinery Manufacturing Co., Ltd. Using splitting belt patching machine to rapidly and effectively restore belt's vertical splitting, In addition, our factory can produce patching machines of special specification according to users' demands.
Belt Patching Width
Heating up Time（min）
(1) Fill the damaged part with raw rubber (Refer to the rubber filling part of belt joint vulcanization technology, or our service staff demonstrate when debugging equipment installation)
(2) Put lower bearing bracket under the damaged part, and put high pressure water pocket and lower heating plate (over the damaged part) under lower bearing bracket and belt.
(3) Put upper heating plate and insulating plate under the damaged part, and then put upper bracket aligned.
(4) Install draw rod, washer, nuts, and tighten them.
(5) Use power-side wire to respectively connect electric cabinet and power, and use delivery-side wire to respectively connect upper heating plate and electric cabinet with corresponding superscript.
(6) Use high-pressure hose to connect water pump and hydraulic pressure plate, open electric cabinet, and inject water into hydraulic pressure plate until reaching vulcanization pressure.