外文翻譯---移動(dòng)清潔換熱器-其他專業(yè)(編輯修改稿)
2025-02-24 09:42 本頁(yè)面
【文章內(nèi)容簡(jiǎn)介】 showing the method of the present invention. DETAILED DESCRIPTION OF THE INVENTION [0017] Referring to FIGS. 14 of the drawings, a mobile selfcontained heat exchanger tube bundle cleaning device 10 can be seen having a mobile base 11 mounted on a trailer configuration 12 having a bed 13 and a trailer hitch portion 14 with associated wheel assemblies 15 thereon. While shown as a trailer configuration, the unit 10 is also contemplated as an integral frame unit that is transported to a location on a flatbed or the like and dismounted at the facility where the cleaning is to take place. [0018] The mobile base 11 includes a main tube bundle receiving reservoir enclosure 16 having spaced, oppositely disposed sidewalls 17 and 18 integral respective end walls 19 and 20 and an interconnected bottom structure 21. The main tube bundle receiving reservoir enclosure 16 has a domed top door 22 that is pivotally secured to the upper edges of sidewall 17. The door 22 pivots inwardly towards sidewall 18 forming an enclosed sealed cleaning area within the tube bundle receiving reservoir enclosure 16 at 24. [0019] A cleaning fluid supply reservoir 25 is positioned directly below a portion of said bottom structure 21 of the bundle receiving reservoir enclosure 16 defining an elongated rectangular tank, see FIGS. 4, 5 and 6 of the drawings. The cleaning fluid supply reservoir 25 is positioned centrally to the tube bundle receiving reservoir enclosure 16 thereabove and supplies all of the cleaning fluid required in the mobile selfcontained configuration. The reservoir 16 is filled at the cleaning site with cleaning fluid and is emptied after cleaning is plete. A plurality of heating elements 25A are positioned in spaced, longitudinal relation within the cleaning fluid supply reservoir 25 for heating of a cleaning fluid solution within to operational temperatures up to 200 degrees Fahrenheit. The elevated temperature significantly increases the effectiveness of the cleaning fluid. A typical formulation for the cleaning fluid would be Naptha or solvents including Naptha such as Suresol 100, or any other petroleum distillate that is a product or byproduct at the facility having the heat exchangers. It is also contemplated that various chemical cleaning solutions could also be used as the cleaning fluid such as acids or caustic solutions. [0020] A recirculation and filter sump 27 is positioned directly adjacent the respective ends of said main tube bundle receiving reservoir enclosure 16 and the cleaning fluid supply reservoir 25. The recirculation and filtering sump 27 is in direct munication with the main reservoir 16 for receiving used cleaning fluid therefrom. The recirculation and filter sump 27 has multiple particle filter screens 28 positioned within for initial fluid filtering of the used cleaning fluid within the recirculation system. [0021] A main pump and filter assembly 29 are on a secondary mobile base 11B which is positioned on the trailer bed
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鄂ICP備17016276號(hào)-1