Title:
TRAP SELECTING DEVICE
Document Type and Number:
Japanese Patent JP3013067
Kind Code:
B2
Abstract:
PURPOSE: To perform arbitrary variation of data for selecting a steam trap and a unit of selected trap data.
CONSTITUTION: A computing means 2 is operated to compute a trap discharge flow rate from a trap inherent parameter and an inputted thermodynamic parameter inputted by a parameter input means 4 and compared with a drain generating amount in a steam system. Trap data wherein a discharge flow rate exceeds a drain generating amount is outputted from the computing means. A thermodynamic parameter of an arbitrary unit inputted by the input means 4 is converted into a reference unit for computation by a converting means 6 and conversion is executed by means of data for conversion, read from a conversion data memory means 10, by a selecting means 8A thermodynamic parameter converted into a reference unit is stored at a memory means 12, the memory value is converted into an input unit, selected by the selecting means 8, by a converting means 14 for display and displayed at a display means 16. The trap data unit of the computing means 2 is converted into an arbitrary unit by an output converting means 18 by means of data for conversion read from the memory means 10.
Inventors:
Masao Yonemura
Masaru Matsushita
Masaru Matsushita
Application Number:
JP10989093A
Publication Date:
February 28, 2000
Filing Date:
April 12, 1993
Export Citation:
Assignee:
TLV Co., Ltd.
International Classes:
F16T1/00; (IPC1-7): F16T1/00
Domestic Patent References:
| JP3286272A | ||||
| JP63188535U |
Attorney, Agent or Firm:
Hiroshi Tanaka (2 outside)