Title:
FLASH STEAM GENERATION DEVICE
Document Type and Number:
Japanese Patent JP2016156527
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a flash steam generation device capable of adjusting an amount of drainage recovered to a flash tank, and dispensing with a steam adjustment valve.SOLUTION: A flash steam generation device 1 includes a recovery line 3 for recovering drainage, a flash tank 2 for separating the recovered drainage into flash steam and hot water, a supply line 4 for supplying the flash steam from the flash tank 2 to a steam utilization facility 12 at a downstream side, a discharge line 5 for discharging hot water from the flash tank 2, and control means for controlling the operation of the flash steam generation device 1. The recovery line 3 is provided with a bypass line 6 bypassing the flash tank 2, and connecting the recovery line 3 and the discharge line 5, and the bypass line 6 is provided with a bypass valve 61 for opening and closing the bypass line 6. The control means adjusts an opening of the bypass valve 61 on the basis of a result of the detection by the pressure detection means 23 of a vapor phase portion of the flash tank 2.SELECTED DRAWING: Figure 1
Inventors:
KOIZUMI NAOYUKI
Application Number:
JP2015033258A
Publication Date:
September 01, 2016
Filing Date:
February 23, 2015
Export Citation:
Assignee:
MIURA KOGYO KK
International Classes:
F22B27/00
Domestic Patent References:
| JP2014222139A | 2014-11-27 | |||
| JP2014178052A | 2014-09-25 | |||
| JP2014178051A | 2014-09-25 | |||
| JP2014142115A | 2014-08-07 | |||
| JP2014142114A | 2014-08-07 | |||
| JP2012173239A | 2012-09-10 | |||
| JP2012072984A | 2012-04-12 | |||
| JP2008202501A | 2008-09-04 |
Foreign References:
| US6196163B1 | 2001-03-06 |
Attorney, Agent or Firm:
Samejima Mutsumi
Mitsuo Tanaka
Yasushi Ohata
Yukino Okunishi
Mitsuo Tanaka
Yasushi Ohata
Yukino Okunishi