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Ship unloading equipment applicable to various kinds of dried bulk cargo

A kind of equipment and drying technology, applied in the field of dry bulk cargo logistics, which can solve the problems of occupying shoreline resources, easy to raise dust, and cargo pollution to ports, etc.

Active Publication Date: 2010-07-21
徐阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing unloading operations of dry bulk cargoes such as cement and coal are handled by grab machines and special ship unloaders specially designed for the cargo. Although the grab machine can handle a variety of goods, its disadvantage is that the operating area Large size, high labor intensity for operators, easy to raise dust, easy to pollute the goods, or the processed goods pollute the port
[0003] Although the special ship unloader solves the shortcomings of the grab machine in terms of cargo handling, but because one conveying pipeline is connected to one outlet, and one outlet can only transport one kind of dry bulk cargo, a special ship unloader It can only handle one kind of dry bulk cargo. To handle multiple dry bulk cargoes, it is necessary to configure multiple special ship unloaders
Therefore, there are two problems. The first is that the special ship unloader has a large volume, and the shoreline length of the port is limited. Within the limited length, setting up multiple special ship unloaders takes up a lot of valuable shoreline resources and occupies an area. The area is large; in addition, the special ship unloader is a valuable and expensive equipment. Setting up multiple special ship unloaders requires a large construction capital investment and high cost

Method used

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  • Ship unloading equipment applicable to various kinds of dried bulk cargo
  • Ship unloading equipment applicable to various kinds of dried bulk cargo
  • Ship unloading equipment applicable to various kinds of dried bulk cargo

Examples

Experimental program
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Effect test

specific Embodiment 1

[0025] Specific embodiment 1: There are two outlets on the lower end surface of the base 31, and the two outlets are respectively connected to the two cargo discharge pipes 5 in one-to-one correspondence, and the inlets of the two cargo discharge pipes 5 are equipped with push-pull gate valves 35. Observation window covers 33 are respectively opened at the positions facing the two outlets of the upper half pipe 30;

[0026] Its working principle is as follows: two cargo discharge pipes 5 convey dry bulk cargo respectively, and each cargo discharge pipe 5 conveys a single dry bulk cargo, and the dry bulk cargo transported through the pipeline must correspond to one of the cargo discharges. The opening of the feed port of the cargo discharge pipe corresponding to the dry bulk cargo is controlled by the push-pull plate valve 35, and the feed port of the non-corresponding cargo discharge pipe is closed.

specific Embodiment 2

[0027] Embodiment 2: There is an outlet on the lower surface of the base 31, the outlet is connected to two cargo discharge pipes 5, and a rotatable valve plate 36 is installed at the outlet, and the area of ​​the valve plate 36 can completely cover a single cargo discharge pipe 5, the upper half pipe 30 has an observation window cover 33 facing the position of the outlet.

[0028]Its working principle is as follows: two cargo discharge pipes 5 convey dry bulk cargo respectively, and one cargo discharge pipe 5 conveys a kind of dry bulk cargo, and the dry bulk cargo transported through the pipeline must correspond to one of the cargo outlets. The material pipe closes the feed port of its uncorresponding cargo discharge pipe through the rotatable valve plate 36, thereby opening the feed port of its corresponding cargo discharge pipe.

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PUM

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Abstract

The invention relates to ship unloading equipment applicable to various kinds of dried bulk cargo, which has the advantages of bundline resource saving, small area of occupied ground, low construction capital investment and cost reduction. The ship unloading equipment comprises an ascending conveying structure, a horizontal conveying structure, a descending conveying structure, a distribution conveying structure, cargo outlet pipes and a steel rail, wherein the ascending conveying structure is connected with the horizontal conveying structure, the horizontal conveying structure is connected with the descending conveying structure, the descending conveying structure is connected with the distribution conveying structure, and the distribution conveying structure is communicated with the cargo outlet pipes. The invention is characterized in that the cargo outlet pipes are distributed on the lower end surface of the distribution conveying structure.

Description

(1) Technical field [0001] The invention relates to the field of dry bulk cargo logistics, in particular to a ship unloading device suitable for various dry bulk cargoes. (2) Background technology [0002] The existing unloading operations of dry bulk cargoes such as cement and coal are handled by grab machines and special ship unloaders specially designed for the cargo. Although the grab machine can handle a variety of goods, its disadvantage is that the operating area Large, the labor intensity of the operators is high, dust is easy to raise, the goods are easily polluted, or the processed goods pollute the port. [0003] Although the special ship unloader solves the shortcomings of the grab machine in terms of cargo handling, but because one conveying pipeline is connected to one outlet, and one outlet can only transport one kind of dry bulk cargo, a special ship unloader It can only handle one kind of dry bulk cargo. In order to handle multiple dry bulk cargoes, it is n...

Claims

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Application Information

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IPC IPC(8): B65G67/60
Inventor 沈旭
Owner 徐阳
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