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Bulk material tank for transport ship

A technology for bulk material tanks and transport ships, which is used in the transportation of bulk materials, transportation and packaging, conveyors, etc. Fluidization and delivery time, fluidization uniformity

Pending Publication Date: 2021-10-29
SHANDONG WANBANG PETROLEUM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, conventional marine bulk tanks have a high residual ash rate, and there are still problems with unreasonable design of the fluidization device

Method used

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  • Bulk material tank for transport ship
  • Bulk material tank for transport ship
  • Bulk material tank for transport ship

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 As shown, the present embodiment relates to a bulk material tank for transport ships, including a tank body 1 , a fluidization system 5 located at the inner bottom of the tank body 1 , and an air inlet manifold 4 communicating with the fluidization system 5 .

[0040] Such as figure 1 As shown, the tank body 1 includes an upper head 101, a cylinder body 102 and a lower head 104; both the upper head 101 and the lower head 104 adopt shallow dish-shaped heads; the bottom of the tank body 1 is provided with a discharge pipe The outlet manifold 6 includes a first straight pipe 601 , a second straight pipe 603 and a large-diameter elbow elbow 602 connected in sequence.

[0041] Such as figure 1 , figure 2 and Figure 7 As shown, the fluidization system 5 is divided into five independent fluidization chambers through the air chamber vertical plate 503; the lower part of the fluidization chamber uses the I-shaped steel 512 as the skeleton, and the lower pa...

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Abstract

The invention relates to the technical field of bulk material tanks, and particularly relates to a bulk material tank for a transport ship. The bulk material tank comprises a tank body, a fluidization system located at the bottom in the tank body and an air inlet manifold communicating with the fluidization system; the fluidization system is divided into a plurality of independent fluidization chambers through air chamber vertical plates; the fluidization chambers comprise a plurality of annularly-arranged independent first-class fluidization chambers and second-class fluidization chambers located in the centers of the multiple first-class fluidization chambers; and the air inlet manifold comprises air inlet pipes communicating with the fluidization chambers correspondingly. Through the cooperative design of a fluidization device and the air inlet manifold, the air inlet pipes communicate with the independent fluidization chambers correspondingly, and air can be independently supplied to the fluidization chambers; the fluidization area can be selected in multiple combinations according to the fluidization situation of the tank body; and on the other hand, the defect that when the fluidization device goes wrong, operation must be stopped completely can be overcome.

Description

technical field [0001] The invention relates to the technical field of bulk tanks, in particular to a bulk tank for transport ships. Background technique [0002] Marine bulk tanks can be used to transport bulk materials for drilling platforms, as well as large quantities of cement for civil use. Chinese patent CN205634186U discloses a bulk material conveying system and its fluidized bed, wherein the conveying system includes a bulk material tank, a fluidized bed, a discharge pipe, an air inlet device and an air compressor, the flow The chemical bed includes a support frame arranged at the bottom of the bulk material tank, and an air flow equalization device provided on the support frame. On the support frame, a number of air inlet areas are arrayed in a ring along the central axis of the bulk material tank. Under the support frame, A mounting base is provided, and the mounting base is provided with a number of ventilation areas corresponding to the air intake area of ​​the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G53/16B65G53/34B65G53/36B65G67/60B65D88/70
CPCB65G53/16B65G53/34B65G53/36B65G67/606B65D88/70
Inventor 王钦华龙波崔小冬王洋张书慧张敏付晶赵奉江刘存信刘杰张翠翠陈瑞霞杨一
Owner SHANDONG WANBANG PETROLEUM TECH CO LTD
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