Anti-precipitating device of water-coal-slurry storage tank

An anti-sedimentation, coal-water slurry technology, applied in packaging, transportation and packaging, containers, etc., to solve the problem of anti-sedimentation, solve potential safety hazards, and reduce the pressure of logistics cleaning

Active Publication Date: 2016-09-14
JIANGSU QIULIN HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no effective device for preventing the precipitation of coal-water slurry on the market at present, and a large amount of hard precipitation is still prone to occur. Therefore, it is necessary to design a storage device for coal-water slurry with good anti-sedimentation effect, strong practicability and high reliability.

Method used

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  • Anti-precipitating device of water-coal-slurry storage tank
  • Anti-precipitating device of water-coal-slurry storage tank

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Embodiment Construction

[0017] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0018] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0019] Such as figure 1 and figure 2 The shown anti-sedimentation device for a coal-water slurry storage tank includes a tank body 1, three sets of vertical agitators 2, a purger 3, three side agitators 4 and a spoiler 5, wherein the tank body 1 is set There is a tank cover 12 and two slurry outlets 11, the vertical agitator 2 is evenly distributed in the tank body 1 along the center of the tank body 1, and the vertical agitator 2 is fixed between the bottom wall of the tank body 1 and the tank cov...

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PUM

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Abstract

The invention discloses an anti-precipitating device of a water-coal-slurry storage tank. The anti-precipitating device is characterized by comprising a tank body, a plurality of vertical type stirrers, a blower, side stirrers and a turbulator, wherein the tank body is provided with a tank cover and a plurality of slurry outlets; the vertical type stirrers are uniformly distributed in the tank body along the center of the tank body; the vertical type stirrers are fixedly arranged between the bottom wall of the tank body and the tank cover; the blower comprises a main through pipeline which is arranged outside the side wall of the bottom of the tank body, a plurality of branch pipes, a plurality of valves and an air compressor; each branch pipe is provided with an independent valve; the main through pipeline is connected with the air compressor; and the air compressor is used for blowing compressed air into the tank body through the main through pipeline and the branch pipes. The anti-precipitating device radically solves the anti-precipitating problem of the water-coal-slurry storage tank, so that water-coal-slurry can have fluidity like water so as to be convenient for long-distance transportation; and the anti-precipitating device has anti-precipitating effect better than that of other ways, can effectively solve potential safety hazards in operation of the storage tank, and can relieve logistical clearing pressure of enterprises.

Description

technical field [0001] The invention relates to the technical field of coal-water slurry machinery, in particular to a coal-water slurry storage tank anti-sedimentation device with novel structure design and good anti-sedimentation effect. Background technique [0002] Coal water slurry is a flowable coal-based fluid fuel similar to petroleum. It is made by grinding and refining coal, water and a small amount of additives, and fully mixing them with water. Coal water slurry has good fluidity and stability, and can be stored and transported like petroleum. It is safe and pollution-free. It is a clean fuel suitable for popularization. At present, storage tanks are routinely used in the industrial production of coal water slurry. Additives in coal water slurry generally include dispersants and stabilizers, which can improve the fluidity of coal water slurry to a certain extent. Because the coal water slurry is a solid-liquid dispersion system, when the coal water slurry is st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/54B65D88/72B65D90/00B01F13/10B01F15/00
CPCB65D88/54B65D88/72B65D90/00B01F33/80B01F35/12
Inventor 缪峰周纪龙吕云福吕本度
Owner JIANGSU QIULIN HEAVY IND
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