Tornado blowing method and cyclone device thereof

A swirling device and tornado technology, applied in the field of purging, can solve the problems of limited effective agitation of dust materials, limited effective distance, unfavorable ash unloading operation, etc., to achieve accurate detection of dredging ash delivery, accurate detection of ash level height, Effect of reducing gas consumption
CN101962108AActive Publication Date: 2011-02-02CISDI ENG CO LTD +1
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
CISDI ENG CO LTD
Publication Date
2011-02-02

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Abstract

The invention discloses a tornado blowing method and a cyclone device thereof. Tornado disturbance flow is ejected by the cyclone device to perform blowing intervention on stacked materials. According to the characteristic and principle that the attack of tornado is sudden, the tornado has violent destructive power, and generated wind can release huge energy in a concentrating way in a small area, in a local spacial range, such as an enclosed bulk tank cylinder and other containers, a dust material agitating mode capable of releasing huge energy in the concentrating way in short time is adopted, the gas consumption can be reduced and the initial natural stacking state of the dust material can be efficiently intervened by means of the violent destructive powder, so the method is a simple, convenient and high-efficiency dust removing method. Compared with modes of mechanically rotating vanes or guide plates, which have the disadvantages of high wear rate and high explosion risk factor, the method is more similar to the tornado forming environment, reliable and safe.
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Description

technical field

[0001] The invention relates to a purging method, in particular to an external intervention purging method and its device for loosening, stirring, mixing or removing materials. Background technique

[0002] In material conveying and storage containers, dusty materials have the characteristics of poor fluidity, easy adhesion, and easy hardening. Therefore, the dusty materials in the container cannot detect their true material level outside, and external interference is required to actively change the dust. Accurately detect the height of the ash level and dredge the ash delivery.

[0003] In the existing technology, the initial natural stacking state is actively intervened in the initial natural stacking state of the dust materials with non-uniformity of density, undulating stacking, dust coagulation with each other, and easy compaction, to improve the external working environment of ash level detection, and to overcome poor ash discharge, etc. In this situat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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