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Powder material discharging method and powder medium-sized bulk container

A technology for medium-sized bulk containers and powder materials, which is applied to large-scale containers, containers, packaging, etc., can solve the problems of difficult manufacturing, increased investment in costs, and high costs

Inactive Publication Date: 2008-03-26
CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But, the cost of this IBCs product is higher, and manufacturing difficulty is bigger
There are also some IBCs products that require complex transmission mechanisms. This kind of IBCs product not only needs to increase the cost of production, but also its operation steps are extremely complicated, so it is not suitable as an IBCs product for transportation.
[0005] In addition, the traditional powder IBCs products are discharged by injecting gas and increasing their internal pressure during discharge. However, this method cannot guarantee sufficient and effective discharge of powder.

Method used

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  • Powder material discharging method and powder medium-sized bulk container

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Embodiment Construction

[0027] As shown in Figure 1, it is a preferred powder intermediate bulk container of the present invention, and this powder intermediate bulk container 1 includes a frame device 7 and a cylinder 6 fixed on the frame device 7, and the lower end of the cylinder 6 is connected with a The lower head 5 of the slope, the bottom of the lower head 5 is provided with a discharge port 4, the cylinder 6 and the lower head 5 define a storage space (not shown) for storing powder materials, and are all located in this Inside the frame unit 7. In particular, the powder intermediate bulk container 1 of the present invention also includes at least one vibration device 2, which can be rigidly connected and installed on the lower head 5 or / and the outer surface of the cylinder body 6 through a base 3, that is, on the lower head 5 or / and a base 3 is welded on the outer surface of the cylinder 6, and the vibrating device 2 is connected and fixed to the base 3 by bolts.

[0028] The following take...

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Abstract

The present invention relates to one kind of intermediate bulk container (IBC) for powder material and its material discharging method. The IBC includes at least one inclined lower sealing end and one outlet in the bottom of the lower sealing end, and there is at least one vibrating unit connected to the outside of the lower sealing end. The vibrating unit makes the IBC vibrate to avoid blocking. The present invention has low cost, easy installation, easy use and easy maintenance.

Description

technical field [0001] The invention relates to a powder intermediate bulk container (IBCs, Intermediate Bulk Containers) and a discharge method thereof. Background technique [0002] For powder IBCs products that store and transport powder media, due to friction, deliquescence, electrification, and component segregation of powder media, it is easy to cause blockage and arching of powder IBCs. [0003] Among them, for the traditional IBCs products that adopt gravity discharge, the powder materials with large particle size and strong fluidity can meet the requirements of sufficient and smooth discharge, but for powders with small particle size and poor fluidity material, it is difficult to achieve a satisfactory nesting effect. [0004] Therefore, at present, some powder IBCs products mainly solve the above problems by adopting complex discharge devices. Some of these discharge devices need to have a conical rubber-like anti-clogging structure in the tank, which is driven b...

Claims

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Application Information

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IPC IPC(8): B65D88/66B65G65/40B65G69/08
Inventor 李永哲王忠连王刚姚通运
Owner CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD
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