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Material transportation system

A transportation system and material technology, applied in transportation and packaging, conveyors, mechanical conveyors, etc., can solve problems such as system damage and transportation efficiency impact

Pending Publication Date: 2022-03-04
国能神华九江发电有限责任公司
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Problems solved by technology

[0002] In industries such as cement and coal, the material transportation system is usually used to transport materials such as cement and coal to designated locations. The material transportation system often has material blockages during the transportation process. To prevent the material transportation system from continuing to operate after the material is blocked It will cause great damage to the entire system. The material transportation system will suspend the operation of the system after the material is blocked to realize the protection of the entire system. However, the shutdown protection system will have a serious impact on the transportation efficiency of the entire system.

Method used

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0022] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "sec...

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Abstract

The invention discloses a material conveying system. The feeding end of a second conveying belt is connected with the discharging end of a first conveying belt through a charging barrel. The material blocking alarm device comprises a first material passing detection device, a second material passing detection device, an alarm and a controller, the first material passing detection device is arranged at a first preset position of the first conveying belt and used for sending out a first material passing signal, and the second material passing detection device is arranged at a second preset position of the second conveying belt and used for sending out a second material passing signal; the controller is connected with the first material passing detection device, the second material passing detection device and the alarm. Under the condition that the controller does not receive the second material passing signal within a preset time after receiving the first material passing signal, the alarm gives an alarm; the preset time is the time for the material to pass through the charging barrel from the first preset position to the second preset position at the preset speed. By the adoption of the technical scheme, the problem that the operation efficiency of the whole system is affected due to the fact that the system is stopped when the material transportation system is blocked can be solved.

Description

technical field [0001] The application belongs to the technical field of material transportation, and in particular relates to a material transportation system. Background technique [0002] In industries such as cement and coal, the material transportation system is usually used to transport materials such as cement and coal to designated locations. The material transportation system often encounters material blockages during the transportation process. To prevent the material transportation system from continuing to operate after the material is blocked It will cause great damage to the entire system. After the material is blocked, the material transportation system will suspend the operation of the system to realize the protection of the entire system. However, the shutdown protection system will have a serious impact on the transportation efficiency of the entire system. . Contents of the invention [0003] The purpose of the embodiments of the present application is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G43/08B65G37/00B65G47/74
CPCB65G43/08B65G37/00B65G47/74B65G2203/04
Inventor 余斌张学锋满长沛李志华崔怀明边泽楠吴永忠曾宪平
Owner 国能神华九江发电有限责任公司
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