含硼聚乙烯板可有效解決核電防護(hù)問(wèn)題，可根據(jù)防護(hù)要求制定含硼聚乙烯的硼含量以及鉛硼聚乙烯中鉛含量和硼含量。
現(xiàn)在由于電力設(shè)備 核電項(xiàng)目等大力發(fā)展，屏蔽箱體 屏蔽容器 屏蔽設(shè)備的要求也越來(lái)越高。以前多數(shù)是采用硼砂 石蠟等用來(lái)做屏蔽體，但是這種材料做的屏蔽體存在熔點(diǎn)低 不容易操作等問(wèn)題。
Now due to the development of power equipment and nuclear power projects, the requirements of shielding containersand shielding equipment are becoming higher and higher. ln the past, borax parafin was used as shielding body, butthe shielding body made by this material has problems such as low melting point and difficulty in operation.
含硼聚乙烯板的出現(xiàn)，有效的解決了這些問(wèn)題，那么我們來(lái)看一下，為什么鉛硼聚乙烯含硼聚乙烯板可有效解決核電防護(hù)問(wèn)題?
由于鉛對(duì)Y射線的屏蔽效果非常明顯,而含硼聚乙烯又是對(duì)中子漫化吸收的理想材料,所以在同時(shí)存在中子和Y場(chǎng)的場(chǎng)所從保證周圍工作人員的出發(fā)常用鉛、硼、聚乙烯等混合材料制成屏蔽體。對(duì)制成的屏蔽體,需要選擇適當(dāng)?shù)姆椒ㄩ_(kāi)展試驗(yàn)測(cè)量,驗(yàn)證其對(duì)中子和Y的屏蔽效果。
鉛硼聚乙烯含硼聚乙烯可有效解決核電防護(hù)問(wèn)題
