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Absorption tower translation device and construction method thereof

A technology of translation device and construction method, which is applied in the direction of building maintenance, construction, building construction, etc., and can solve the problems of difficult renovation and construction, long boiler outage time, and long construction period, so as to save machinery costs and save boiler The effect of saving downtime and construction time

Active Publication Date: 2016-05-11
BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENG
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a translational device for the absorption tower in view of the disadvantages of high cost, long construction period, difficult reconstruction and long boiler shutdown time in the prior art when the absorption tower is increased and transformed. At the same time, it also provides a construction method for using the absorption tower translation device to translate the absorption tower

Method used

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  • Absorption tower translation device and construction method thereof
  • Absorption tower translation device and construction method thereof
  • Absorption tower translation device and construction method thereof

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Embodiment Construction

[0022] The content of the present invention will be further described below in conjunction with the accompanying drawings.

[0023] Such as figure 1 As shown, in order to shorten the construction period and make full use of site conditions when carrying out boiler desulfurization and capacity-increasing reconstruction, the present invention first pours a temporary reinforced concrete foundation on one side of the old absorption tower 100 according to geological conditions, and manufactures a new absorption tower according to specific design requirements 101, and on this basis, complete the production, takeover installation, sandblasting and rust removal of the absorption tower, rubber lining anticorrosion, spraying and demisting equipment installation, etc.; then after the boiler is shut down, complete the dismantling of the old absorption tower 100, and deal with the bottom plate ; Finally, move the new absorption tower 101 to the original position of the old absorption tower...

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Abstract

The invention discloses an absorbing tower horizontal moving device and a construction method thereof. The absorbing tower horizontal moving device is used for horizontally moving a new absorbing tower to the original position of an old absorbing tower and comprises a jacking component, a frame component, a horizontal moving sliding component and a track forwarding component, wherein the jacking component comprises a plurality of hydraulic jacks; the frame component comprises a plurality of longitudinal support beams and a plurality of transverse supports; the longitudinal support beams are welded and fixed on a wall plate of the new absorbing tower; the transverse supports are connected among the longitudinal support beams; the length extension directions of thelongitudinal support beams are all parallel to the moving direction of the new absorbing tower; thehydraulic jacks are arranged below the ends of thelongitudinal support beams; the horizontal moving sliding component comprises a channel steel track and a heavy article displacer. Through the adoption of the absorbing tower horizontal moving device, the construction cost such as the mechanical cost, the security investment and relevant measure expense can be comprehensively reduced, and meanwhile the overall construction field arrangement and the resource allocation are comprehensively reduced.

Description

technical field [0001] The invention relates to the field of boiler desulfurization and capacity-increasing transformation, in particular to the removal and reconstruction of absorption towers, and specifically provides an absorption tower translation device that can be used in the process of replacing an old absorption tower with a new absorption tower, and also provides a A construction method for using the absorption tower translation device to translate the absorption tower. Background technique [0002] With the development of the economy, the enhancement of people's awareness of environmental protection, and the stricter national emission standards, the traditional absorption towers gradually cannot meet the demand in the process of production and use. Concentration can not meet the national emission standards (≤200mg / m 3 Or higher national standards, such as 50mg / m for specific regions 3 \35mg / m 3 and other requirements), thus causing great pollution to the environ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G23/06
Inventor 写玉明阎杰劳俊
Owner BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENG
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