截止到1987年底,我院分别与山东、深圳、上海签订三个商用堆合同。在商用堆的物理方案确定后,工程组开始了各系统的工程设计。由于有原型堆的经验,并且结合用户的使用条件,我们在设计上进行了一系列的改进。原型堆的池水,是由游泳池反应堆水生产车间供给的,每一周换水一吨,来保证池水的水质。商用堆增加了一个池水净化系统,既可保证水质,又方便了用户。 As of the end of 1987, our hospital signed three commercial reactor contracts with Shandong, Shenzhen and Shanghai respectively. After the physical solution of the commercial reactor was finalized, the engineering team started the engineering of each system. Due to the experience of the prototype stack, and combined with the user’s conditions of use, we have made a series of design improvements. The prototype pool of water, is provided by the pool reactor water production plant, changing the water a tonne per week, to ensure the water quality of the pool. Commercial reactor adds a pool of water purification system, both to ensure water quality, but also convenient for users.