filling system
充填开采法;装填系统
2025-09-07 04:15 浏览次数 10
充填开采法;装填系统
based on the distinct characteristics of the paste pumping filling system at jinchuan no. 2 mine, new conception and theory on the medium elements and associated system were put forward and defined.
基于金川二矿膏体泵送充填系统的显着特性,提出并定义了介质元件、关联系统等新的概念和理论;
and discussed the improvement method for current filling system with various viscosity products.
讨论了不同粘度的产品灌装结构及其存在的问题。
a detail description of cemented phosphorus gypsum filling system and its process in kaiy…
详细介绍了开磷集团磷石膏胶结充填系统及其工艺。
build up hotel training filling system and policy, and ensure that policy can be carried out.
建立酒店培训档案管理制度和系统,监督执行。
the successful application of the dry filling system in donggouba gold mine is described.
叙述干式充填系统在东沟坝金矿的成功应用。
for filling system with many filling tubes, both variable frequency pumps and constant speed pumps are usually introduced to filling tankers.
介绍在多个灌装口的油库灌装系统中,在采用变频调速与定速泵联合运行灌车的状态下,变频油泵的选择方法。
partition wall is a necessary installation in filling system and relates to safe-ty and cost of filling.
充填隔离墻是充填采矿法必不可少的设施,它关系到充填工作的安全性和充填成本。
the flow of powder materials in the quantitative filling system was analyzed.
分析了粉料在定量充填系统内的流动过程。
scheme design of mine filling system reformation project is introduced, induding instrument, electricity, control system and industrial video integration.
主要介绍矿山充填系统项目改造的方案设计,具体包括仪表、电气、控制、工业视频一体化设计系统。
it shows from application result that this pump can give full play to the capacity of filling system and improve fining effectiveness and reduce filling cost.
应用结果表明:水隔离浆体泵的使用,能充分发挥充填系统的能力,提高充填效果,降低充填成本。
the most flexible filling system with adjustable parameters e. g. to.
灵活的灌装系统,参数可调,如。
filling system use the block bottleneck entering the bottle technology, avoids the bottle-mouth 2 pollution;
灌装系统采用卡瓶颈进瓶技术,避免瓶口二次污染;
the paper then shows hardware and software block diagrams of the automatic fluid filling system with related merits and requirements which are the basis for the practical design.
进而设计出一个液浮惯性仪表真空充液工艺流程自动化系统的硬件和软件组成框图及有关指标和要求,为实际研制提供了有益的依据。
the status of filling system in dongji deposit of jincheng gold mine for pre-and post-improvement are introduced, and the main measures adopted in improving and the results are described.
对比金城金矿东季矿充填系统改造前后的状况,介绍主要改造措施和效果。
the result showed that the filling system meets the design requirements, has stable performance, and good application prospect.
结果表明:该灌装计量系统可达到设计要求,性能稳定,具有较好的应用前景。
according to requirements of different users, filling system can adopt different pump such as: glass pump, metal pump, and servo system or peristaltic pump.
灌装系统可采用传统的玻璃泵或金属泵灌装,还可采用伺服系统或蠕动泵灌装,满足不同用户的需求。
a detail description of cemented phosphorus gypsum filling system and its process in kaiyang phosphorus group co, ltd is made.
详细介绍了开磷集团磷石膏胶结充填系统及其工艺。
studies about the influence of vulcanizing system, acid accepter, processing agent and filling system on processing properties, mechanical properties and heat resistant properties was did.
研究了氟橡胶加工体系中硫化体系、吸酸剂、填充体系、加工助剂等各个因素对氟橡胶加工性能、常温力学性能的影响。