JPS5937996U

JPS5937996U - Heat exchanger dry dust removal equipment

Info

Publication number: JPS5937996U
Application number: JP13101482U
Authority: JP
Inventors: 小野寺　景敏; 達也小泉; 順二素谷
Original assignee: 古河電気工業株式会社
Priority date: 1982-08-30
Filing date: 1982-08-30
Publication date: 1984-03-10

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図乃至第３図は従来の熱交換器の乾式ダクト除去装
置を示すものであり、第１図は伝熱管にクリーナの取付
状態を示す概略説明図、ｉ２図はクリーナとロープとの
取付状態を示す概略説明図、第３図はクリーナをロープ
により巻き上げる状態を示す概略説明図である。第４図
乃至第６図は本考案熱交換器の乾式ダスト除去装置の１
例を示すものであり、第４図はロープを保護カバー内に
収納した状態の側面図、第５図はロープを保護カバー内
に収納した状態の平面図、第６図はケーシングの上部の
平面図であ゛る。１．１’、１“・・・・・・伝熱管、２・曲・クリーナ
、３．３′・・・・・・ガイド棒、４．４’・・・・・
・ロープ、５・・・・・・ケーシング、６，６′・・・
・・・巻き上げ軸、７・・・・・・布状体、８・・・・
・・金属板、９・・・・・・スプリング、１０．１０’
・・・・・・管板、１１．１１’・・・・・・保護カバ
ー、１２・・・・・・伝導軸。Figures 1 to 3 show a conventional dry duct removal device for a heat exchanger, Figure 1 is a schematic explanatory diagram showing how a cleaner is attached to a heat exchanger tube, and Figure i2 is a diagram showing how a cleaner is attached to a rope. FIG. 3 is a schematic explanatory diagram showing a state in which the cleaner is rolled up with a rope. Figures 4 to 6 show one part of the dry dust removal device for the heat exchanger of the present invention.
Figure 4 is a side view of the rope stored in the protective cover, Figure 5 is a plan view of the rope stored in the protective cover, and Figure 6 is a plan view of the upper part of the casing. It is a diagram. 1.1', 1"... Heat exchanger tube, 2. Bend, cleaner, 3.3'... Guide rod, 4.4'...
・Rope, 5...Casing, 6,6'...
... Winding shaft, 7 ... Cloth-like body, 8 ...
...Metal plate, 9...Spring, 10.10'
...Tube plate, 11.11'...Protective cover, 12...Transmission shaft.

Claims

[Scope of utility model registration request]

A heat-resistant and acid-resistant cloth material is placed in the gap between the heat exchanger tubes for the heat exchanger.
In a device that removes dust attached to the surface of the heat transfer tube by moving the heat transfer tube vertically via ropes attached to both ends, the rope and the mounting fittings are stored in a protective cover attached to the tube plate of the casing, and , a rope winding shaft and a transmission shaft interlocked with the rope winding shaft are provided in the upper part of the casing,
A dry dust removal device for a heat exchanger characterized by raising and lowering ropes at both ends at the same time.