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Automatic dust removal device and dust removal method for tipping of intermediate tank

A technology of automatic dust removal and vacuum hood, which is applied in the direction of casting molten material containers, metal processing equipment, casting equipment, etc., can solve the problems of large volume, unguaranteed suction effect, complex structure, etc., to avoid on-site operation and facilitate The use of dust removal and daily maintenance, the effect of improving the effect of dust removal

Active Publication Date: 2021-07-16
SGIS SONGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this patent discloses a movable dust-absorbing hood, the dust-absorbing hood needs to remove dust from the large bag and the middle bag at the same time, the structure is complex, and the large volume affects the suction effect and cannot guarantee the dust removal effect.

Method used

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  • Automatic dust removal device and dust removal method for tipping of intermediate tank
  • Automatic dust removal device and dust removal method for tipping of intermediate tank
  • Automatic dust removal device and dust removal method for tipping of intermediate tank

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Embodiment

[0051] see figure 1 , the embodiment of the present application provides a tundish tank tipping automatic dust removal device 10, including: a mobile dust collection hood 20, a dry fog dust suppression assembly 30 ( figure 1 Not shown in), the tundish turning device 40, the vehicle frame 50. Among them, the mobile dust collection hood 20 is supported on the vehicle frame 50, and the vehicle frame 50 is installed around the tundish overturning device 40. When the tundish is overturned and dust removal is required, the mobile dust collection hood 20 can be moved from the standby position along the The vehicle frame 50 advances and moves to the working position to perform dust removal work on the turning area. The vehicle frame 50 is installed on the tipping table 400 .

[0052] Wherein, the mobile dust collection hood 20 includes a dust collection hood 210 and a moving assembly 220, and the moving assembly 220 is installed on both sides of the dust collection hood 210; 211 an...

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Abstract

The invention provides an automatic dust removal device and a dust removal method for tipping of an intermediate tank, and belongs to the technical field of continuous casting. The automatic dust removal device comprises a movable dust hood, a dry fog dust suppression assembly and a limiting assembly. The movable dust hood surrounds a smoke dust area to form a relatively-closed space, and a large amount of dust and smoke generated by tipping of the intermediate tank can be effectively captured. In order to achieve an ideal dust removal effect, a set of micron-sized dry fog dust suppression system is additionally arranged. According to the automatic dust removal device, dust removal operation automation is achieved through the limiting assembly and limiting signals, field operation by workers is avoided, and damage of the dust and smoke to the workers is thoroughly avoided.

Description

technical field [0001] The present application relates to the technical field of continuous casting, in particular to an automatic dedusting device and a dedusting method for a tundish tipping. Background technique [0002] A large amount of dust and volatile fumes are generated when the tundish tilting table in the steelmaking plant is working. The environment of the work site is very harsh. If the dust removal treatment is not carried out, the health of the staff will be seriously damaged. The local effect of the dust removal device on the job site is poor, and the collection rate of dust and volatile flue gas is low. Although a series of sealing measures have been taken in recent years, the problem of low dust removal efficiency cannot be effectively solved. Moreover, the fixed dust removal device still takes up the space of the station when not suctioning, which is unfavorable for other operations. [0003] After searching, the Chinese patent CN202010748196.8 discloses ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D41/06B22D45/00
CPCB22D41/06B22D45/005
Inventor 曾涛陈志贤黄纯旭周雪方刘俊许嘉欣关护国司徒思聪李绪贤温伟荣邝玉富黎莉王郁辉黄文献
Owner SGIS SONGSHAN CO LTD
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