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Containerised handling of bulk materials and appts therefor

A technology for bulk materials and containers, used in liquid handling, chemical/physical processes, packaging, etc., to solve problems such as unsafe and feasible

Inactive Publication Date: 2004-10-27
王美金
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Likewise, it is not safe and practical to tip a container suspended from a crane

Method used

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  • Containerised handling of bulk materials and appts therefor
  • Containerised handling of bulk materials and appts therefor
  • Containerised handling of bulk materials and appts therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] FIG. 1 shows a container 10 with a one-piece sliding floor 20 . The container 10 has the same or similar external length and width dimensions and corner castings as regular freight containers already in use, such as ISO-type or SeaLand-type containers. Although it is preferred to use standard heights, non-standard heights can also be used. However, the bottom is different, allowing the bottom panel 20 to be slid open. In this way, material located inside the container can fall out of the bottom. The bottom frame of the container has support bars 30 which support the bottom when closed and remain rigid under the weight of the stock. These support rods 30 are preferably pointed or bent at the top to prevent material from being lodged on it when it falls.

[0050] Furthermore, around the edge of the floor 20 there is a seal 15 to prevent the contents of the container from reaching around the ends and sides of the floor 20 and escape, or from hindering sliding.

[0051] T...

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PUM

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Abstract

A freight container (10) has a base (20) or a portion thereof that can be opened to discharge its contents. This container (10) has a top which can be opened in similar manner as the base. Another container having at least one compartment, each compartment having a lower section with a reducing cross-sectional area and a pivotably operable closure assembly, with several such closure assemblies being linked together by means of bars. Such a container is used to contain raw building materials for stockpiling of these materials at a container port. It is also used to supply materials to a concrete production plant whee pollution control containers are provided below the supply container and above the scaling and mixing stations to reduce particulate pollution. A pair of slewing apparatuses is also provided to engage both ends of a container and turn the container over about its longitudinal axis, thereby emptying its contents.

Description

technical field [0001] The present invention relates to containerized handling of bulk materials, such as construction materials. The invention also relates to the storage and bulk handling of such materials using conventional containers. Background technique [0002] Containers can be used to transport bulk materials, such as construction materials. However, a problem that goes with this is that this material is not always easy to unload. Containers tend to be tilted from one end, allowing material to fall out of the other end. But it's not just a matter of simply tilting it up a little bit. Certain materials require tilting angles greater than 45 degrees in order to be completely unloaded. This requires lifting equipment and space, in addition to creating a lot of dust and mess. [0003] Instead of using conventional box containers, tank or tube containers (with storage tanks in the container frame) are used. Material is emptied through a valve on the bottom. Althou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B67D7/06B01F5/24B01F13/10B28C7/00B65D88/02B65D88/12B65D88/32B65D88/56B65D88/68B65D90/34B65D90/54B65D90/58B65D90/60B65D90/62B65G63/00B65G65/23B65G69/18
CPCB65D90/626B65D88/128B65G69/182B65G63/008B65D2590/666B28C7/0069B65D90/587B65D88/32B01F13/1005B65D90/34B28C7/0076B65D88/56B28C7/0084B01F5/241B65D88/022B65D2590/547B65D90/582B65D90/623B65D88/121B65G65/23B01F25/82B01F33/8051B65D88/28
Inventor 吴永顺吴永福
Owner 王美金
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