Published April 4, 1985 | Version v1
Patent Metadata-only

BWR type reactors

Creators

Description

Purpose: To increase the natural recycle flow rate by reducing the flow resistance in the reactor to thereby improve the heat exchanging efficiency, as well as improve the reactor safety. Constitution: Liquid reservoir is disposed for temporarily storing the liquid component of steams condensated through a steam condensating heat exchanger disposed above the free liquid surface of coolants in a pressure vessel and feeding the same to the liquid coolants below. Further, a liquid cooling heat exchanger is disposed for controlling the temperature of the liquid stored in the liquid reservoir. Since the flow resistance due to the heat exchanger is thus eliminated, natural recycling amount is increased. (Yoshino, Y.)

Availability note (English)

Available from JAPIO. Also available from INPADOC.

Additional details

Publishing Information

Imprint Pagination
5 p.
IPC:
Int. Cl. G21C1/08; G21C15/06.
IPC
Int. Cl. G21C1/08; G21C15/06.
Patent number
JP patent document 60-58585/A/

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
17083183
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
BWR TYPE REACTORS; COOLANTS; EFFICIENCY; FLOW RATE; FLUID FLOW; HEAT EXCHANGERS; HEAT TRANSFER; REACTOR COOLING SYSTEMS; STEAM CONDENSERS; VAPOR CONDENSATION
Descriptors DEC
COOLING SYSTEMS; ENERGY TRANSFER; ENRICHED URANIUM REACTORS; POWER REACTORS; REACTOR COMPONENTS; REACTORS; THERMAL REACTORS; VAPOR CONDENSERS; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Secondary number(s)
JP patent application 58-167980.