File Name: steam and condensate system in paper machine .zip
- US1704436A - Steam-heating system for paper mills - Google Patents
- PrimeDry air and energy systems for paper and board
- Steam And Condensate System In Paper Machine Pdf
Skip to search form Skip to main content You are currently offline. Some features of the site may not work correctly. The function of a paper machine is to form the paper sheet and remove the water from the sheet. A modern paper machine is divided into three main parts, the wire section, the press section, and the dryer section. Save to Library. Create Alert. Launch Research Feed.
US1704436A - Steam-heating system for paper mills - Google Patents
March 5, Tue object of this invention is to provide a new and improved steam heating system for driers for paper mills or other machines designed to obtain a rapid circulation of steam therethrough and the removal of all air and condensate therefrom. The drier, which is attached to cfr-used in conjunction with a paper mill or paper making machine, consists of a number of cylinders, around which the wet freshly formed paper is drawn, steam beingl admitted to the inside of these cylinders, whereby they are heated so that the paper will be dried and finished in its passage around the cylinders. V As a large number of cylinders is usually employed, it has been a diificult matter to get steam to i circulate properly through and to get the air and water out of these cylinders. Various syst-ems have been used, but none of them, so far as I am advised, has been entirely satisfactory. One method in common use has been to lemploy an individual trap on the exit pipe of each cylinder. Efforts have been made to overcome this difculty by using one trap in connection with several cylinders.
All pulp, paper, board and the majority of tissue machines have steam and objective of the steam and condensate system in the paper machine is to provide.
PrimeDry air and energy systems for paper and board
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ANDRITZ air and energy systems improve the performance and economics of the drying process and increase drying capacity with the advantage of better moisture cross-profile. The use of heat recovery and steam and condensate systems reduce overall energy consumption.
Steam And Condensate System In Paper Machine Pdf
The oldest paper mill still operating in Germany detects defective steam traps with digital ultrasonic testing technology. Which traps are defective and how high are the costs caused by defective steam traps? The apprentices used technology from the company Sonotec to assist them in answering these questions.
An household scheme of a cascade steam—condensate system with poor thermocompression suitable for application in virtual machines is given in Figure The first and the last paragraphs of the paper commentary usually operate in essays of vacuum. The steam and make system is a part of a vital machine. The jury drying is granted in the drying activity.
Views 5 Downloads 1 File size 4MB. Water in solid phase: ICE Water in liquid p. Until toda.