Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Neutron radiation shielding door
The invention relates to a neutron radiation shielding door, and relates to the technical field of neutron radiation shielding. The door comprises a door body, wherein the door body comprises a shielding outer layer and an absorbing inner layer used for absorbing neutrons, the door body can be divided into at least two door sheets, a closed state is achieved when all the door sheets are spliced, splicing surfaces of the two adjacent door sheets are curved surfaces matched with each other, an outer splicing surface of each door sheet is a bent curved surface, in the closed state, an outer splicing seam formed by splicing the outer splicing surfaces of the two adjacent door sheets is bent, in the direction from the interior of the door body to the exterior of the door body, a distance of theouter splicing seam extending to penetrate through the shielding outer layer at a first bent position is not smaller than a thickness of an outer shielding outer layer, an extending and penetrating direction is an extending direction of a straight part, close to the absorbing inner layer, of the seam of the bent position towards the outside of the door body or a direction of the tangent plane ofthe bent position towards the outside of the door body, the outer splicing surfaces are the parts, on the outer shielding outer layer, of the splicing surfaces, and the outer shielding outer layer isa layer, close to the outside of the shielding door, of the shielding outer layer .
中子辐射屏蔽门，涉及中子辐射屏蔽技术领域，其包括门体，门体包括屏蔽外层和用于吸收中子的吸收内层，门体可分为至少两个门板，各个门板拼合时为关门状态，相邻的两个门板的拼合接面为相互配合的曲面，每个门板的外拼合接面是弯折的曲面，在关门状态，相邻的两个门板的外拼合接面拼合形成的外拼合接缝是弯折的，沿门体内部至外部的方向，外拼合接缝在第一个弯折处延伸穿透屏蔽外层的距离不小于外屏蔽外层的厚度，所述延伸穿透的方向为该弯折处靠近吸收内层的平直的接缝向门体外部的延伸方向或该弯折处的切面的向门体外部的方向，外拼合接面为拼合接面在外屏蔽外层的部分，外屏蔽外层为靠近所述屏蔽门的门外的一层屏蔽外层。
Neutron radiation shielding door
The invention relates to a neutron radiation shielding door, and relates to the technical field of neutron radiation shielding. The door comprises a door body, wherein the door body comprises a shielding outer layer and an absorbing inner layer used for absorbing neutrons, the door body can be divided into at least two door sheets, a closed state is achieved when all the door sheets are spliced, splicing surfaces of the two adjacent door sheets are curved surfaces matched with each other, an outer splicing surface of each door sheet is a bent curved surface, in the closed state, an outer splicing seam formed by splicing the outer splicing surfaces of the two adjacent door sheets is bent, in the direction from the interior of the door body to the exterior of the door body, a distance of theouter splicing seam extending to penetrate through the shielding outer layer at a first bent position is not smaller than a thickness of an outer shielding outer layer, an extending and penetrating direction is an extending direction of a straight part, close to the absorbing inner layer, of the seam of the bent position towards the outside of the door body or a direction of the tangent plane ofthe bent position towards the outside of the door body, the outer splicing surfaces are the parts, on the outer shielding outer layer, of the splicing surfaces, and the outer shielding outer layer isa layer, close to the outside of the shielding door, of the shielding outer layer .
中子辐射屏蔽门，涉及中子辐射屏蔽技术领域，其包括门体，门体包括屏蔽外层和用于吸收中子的吸收内层，门体可分为至少两个门板，各个门板拼合时为关门状态，相邻的两个门板的拼合接面为相互配合的曲面，每个门板的外拼合接面是弯折的曲面，在关门状态，相邻的两个门板的外拼合接面拼合形成的外拼合接缝是弯折的，沿门体内部至外部的方向，外拼合接缝在第一个弯折处延伸穿透屏蔽外层的距离不小于外屏蔽外层的厚度，所述延伸穿透的方向为该弯折处靠近吸收内层的平直的接缝向门体外部的延伸方向或该弯折处的切面的向门体外部的方向，外拼合接面为拼合接面在外屏蔽外层的部分，外屏蔽外层为靠近所述屏蔽门的门外的一层屏蔽外层。
Neutron radiation shielding door
中子辐射屏蔽门
CHEN QIUHONG (Autor:in) / XI ANGTAO (Autor:in) / HUANG RUIMING (Autor:in)
09.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
G21F
Schutz gegen Röntgenstrahlung, Gammastrahlung, Korpuskularstrahlung oder Teilchenbeschuss
,
PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT
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