A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Arrangement method of nuclear waste liquid system of nuclear auxiliary plant of nuclear power station
The invention belongs to the field of nuclear island design, and particularly relates to an arrangement method of a nuclear waste liquid system of a nuclear auxiliary plant of a nuclear power station.The nuclear auxiliary plant includes two floors underground and six floors overground. The underground second floor is provided with a process and chemical drainage tank room, a process and chemicaldrainage pump room, a valve operation room, a ground drainage pit and a process and chemical drainage pit; the underground first floor is provided with a boron recovery intermediate storage tank chamber, a boron recovery delivery pump chamber and a nuclear waste liquid carrying and discharging pipeline chamber; a front storage tank chamber, a front storage tank pump chamber, a boron recovery concentrated solution tank chamber, a concentrated solution pump chamber, a degassing tower drain pump and heat exchanger chamber and a distillate monitoring tank chamber are arranged on the first overground floor; a nuclear waste liquid pipeline room, a degassing tower and heat exchanger room, an evaporation and heat exchange room, an evaporator valve operation room and a personnel entering channel are arranged on the second overground floor; desalter rooms are arranged on the third overground floor; filter rooms are arranged on the fourth overground floor; the fifth overground floor is an overhaul hall equipped with cranes used for overhauling and installing desalters and filters; and the sixth overground floor is equipped with evaporator condenser rooms.
本发明属于核岛设计领域，具体涉及一种核电站核辅助厂房核废液系统的布置方法，核辅助厂房包括地下两层和地上六层；地下二层设有工艺与化学排水槽间、工艺和化学排水泵间、阀门操作间、地面排水坑、工艺和化学疏水坑；地下一层设有硼回收中间贮槽间、硼回收输送泵间、核废液带放管道间；地上一层设有前贮槽间、前贮槽泵间、硼回收浓缩液槽间、浓缩液泵间、除气塔疏水泵及换热器间、蒸馏液监测槽间；地上二层设有核废液管道间、除气塔及换热器间、蒸发及换热间、蒸发器阀门操作间、人员进入通道；地上三层设有除盐器间；地上四层设有过滤器间；地上五层为设有用于检修及安装除盐器、过滤器的吊车的检修大厅；地上六层设有蒸发器冷凝器间。
Arrangement method of nuclear waste liquid system of nuclear auxiliary plant of nuclear power station
The invention belongs to the field of nuclear island design, and particularly relates to an arrangement method of a nuclear waste liquid system of a nuclear auxiliary plant of a nuclear power station.The nuclear auxiliary plant includes two floors underground and six floors overground. The underground second floor is provided with a process and chemical drainage tank room, a process and chemicaldrainage pump room, a valve operation room, a ground drainage pit and a process and chemical drainage pit; the underground first floor is provided with a boron recovery intermediate storage tank chamber, a boron recovery delivery pump chamber and a nuclear waste liquid carrying and discharging pipeline chamber; a front storage tank chamber, a front storage tank pump chamber, a boron recovery concentrated solution tank chamber, a concentrated solution pump chamber, a degassing tower drain pump and heat exchanger chamber and a distillate monitoring tank chamber are arranged on the first overground floor; a nuclear waste liquid pipeline room, a degassing tower and heat exchanger room, an evaporation and heat exchange room, an evaporator valve operation room and a personnel entering channel are arranged on the second overground floor; desalter rooms are arranged on the third overground floor; filter rooms are arranged on the fourth overground floor; the fifth overground floor is an overhaul hall equipped with cranes used for overhauling and installing desalters and filters; and the sixth overground floor is equipped with evaporator condenser rooms.
本发明属于核岛设计领域，具体涉及一种核电站核辅助厂房核废液系统的布置方法，核辅助厂房包括地下两层和地上六层；地下二层设有工艺与化学排水槽间、工艺和化学排水泵间、阀门操作间、地面排水坑、工艺和化学疏水坑；地下一层设有硼回收中间贮槽间、硼回收输送泵间、核废液带放管道间；地上一层设有前贮槽间、前贮槽泵间、硼回收浓缩液槽间、浓缩液泵间、除气塔疏水泵及换热器间、蒸馏液监测槽间；地上二层设有核废液管道间、除气塔及换热器间、蒸发及换热间、蒸发器阀门操作间、人员进入通道；地上三层设有除盐器间；地上四层设有过滤器间；地上五层为设有用于检修及安装除盐器、过滤器的吊车的检修大厅；地上六层设有蒸发器冷凝器间。
Arrangement method of nuclear waste liquid system of nuclear auxiliary plant of nuclear power station
一种核电站核辅助厂房核废液系统的布置方法
GUO QING (author) / LI ZHAOQING (author) / WANG KAI (author) / JI LIJUN (author) / WU XI (author) / ZHAO DANFENG (author)
2020-08-28
Patent
Electronic Resource
Chinese
IPC:
G21D
NUCLEAR POWER PLANT
,
Kernkraftwerke
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
G21F
Schutz gegen Röntgenstrahlung, Gammastrahlung, Korpuskularstrahlung oder Teilchenbeschuss
,
PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT
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