小型混凝土搅拌机在泵送混凝土结构中的局限性_公司新闻_新闻资讯_自动搅拌一体车_自动搅拌一体机

站内搜索

新闻资讯

公司新闻行业动态

热点

自动上料平口搅拌机多种方量可供选择

2022-12-23

混凝土自动上料搅拌车的功能有哪些？

2022-12-19

混凝土自动拌料车移动式可自行走户外施工

2022-12-16

自上料搅拌车企业这么多，买车的时候应该看哪方面？

2022-12-12

关于山汽

联系人：刘老师

电话：400-879-1999

公司：山东山汽工程机械（集团）有限公司

地址：山东省莱州市206国道与308省道交叉口东南50米

小型混凝土搅拌机在泵送混凝土结构中的局限性

所属分类：公司新闻发布时间：2022-02-08 来源：http://www.shanqijituan.cn/ 浏览量：0

在小型民用建筑工地上，通常可以看到小型混凝土搅拌车，二次拌和稳定土搅拌站但是混凝土搅拌车给我们带来了施工方便和一些局限性

On small civil construction sites, we can usually see small concrete mixer and secondary mixing stabilized soil mixing plant, but the concrete mixer has brought us construction convenience and some limitations

1.除了满足工程质量要求外，混凝土的配合比还应满足管道运输的要求。例如，对于坍落度，混凝土骨料的大粒径以及水泥和细骨料的比例有一定的限制.以农村公路建设为例,对于水泥路的建设，通常对使用的水泥量有要求,每米使用的水泥量为4-6包。水泥路需要由车辆驶过，该车辆太小,水泥不具有粘结作用，水泥过多产生的道路太弱而无法承受滚动，并且匹配的混凝土需要能够经受住混凝土搅拌车的要求的测试。

1. In addition to meeting the project quality requirements, the mix proportion of concrete shall also meet the requirements of pipeline transportation. For example, for slump, the large particle size of concrete aggregate and the proportion of cement and fine aggregate are limited Take rural road construction as an example. For the construction of cement road, there are usually requirements for the amount of cement used, and the amount of cement used per meter is 4-6 bags. The cement road needs to be driven by a vehicle. The vehicle is too small, the cement does not have bonding effect, the road generated by too much cement is too weak to bear rolling, and the matched concrete needs to be able to withstand the test required by the concrete mixer.

2.混凝土的输送距离受输送管的直径，混凝土搅拌车分配阀的性能和出口压力的限制。尽管混凝土搅拌车的远距离送给施工方省去了很多麻烦，但送距离和送压力仍然受到限制。普通混凝土搅拌车具有特定的大抽油距离和大垂直抽油。高度。超出此范围，则需要移动混凝土搅拌车或更换。

2. The conveying distance of concrete is limited by the diameter of the conveying pipe, the performance of the distribution valve of the concrete mixer and the outlet pressure. Although the long-distance delivery of concrete mixer to the construction party saves a lot of trouble, the delivery distance and pressure are still limited. Ordinary concrete mixer truck has specific large pumping distance and large vertical pumping. Height. Beyond this range, the concrete mixer needs to be moved or replaced.

3.混凝土搅拌车操作人员需要具有一定的技术水平，不仅要掌握机械的使用和维护方法，还要了解混凝土施工技术的一些知识，并能够判断混凝土的质量和可送性。

3. The operators of concrete mixer truck need to have a certain technical level, not only master the use and maintenance methods of machinery, but also understand some knowledge of concrete construction technology, and be able to judge the quality and delivery of concrete.

4.混凝土搅拌车难以运输干燥的硬质混凝土，这限制了混凝土搅拌车的使用范围。这是目前混凝土搅拌车的局限性，也是未来的创新方向。如果混凝土搅拌车制造商能够独立开发能够输送干燥硬质混凝土的混凝土搅拌车，那么它将是整个混凝土搅拌车行业的突破限制5。温度低于-5℃时，需采取特殊措施。

4. It is difficult for concrete mixer truck to transport dry hard concrete, which limits the application scope of concrete mixer truck. This is not only the limitation of concrete mixer at present, but also the innovation direction in the future. If the concrete mixer manufacturer can independently develop a concrete mixer capable of conveying dry and hard concrete, it will be a breakthrough limit for the whole concrete mixer industry 5. When the temperature is lower than - 5 ℃, special measures shall be taken.

以上就是自动混凝土搅拌机http://www.sqjituan.cn为大家介绍的内容，感谢您在百忙之中查看我公司的信息内容，如果您想要了解的更多，欢迎您来电进行咨询!

The above is the automatic concrete mixer http://www.sqjituan.cn Thank you for checking the information of our company in your busy schedule. If you want to know more, you are welcome to inquire!

上一页：多功能搅拌车的日常清洗过程下一页：自动搅拌一体车完整的功能表现是什么？

热门产品 / HOT PRODUCT