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浅谈混凝土搅拌机如何选型?
来源:https://www.cnzkjf.com/ 日期:2021-05-10
如今,市面上混凝土搅拌机厂家越来越多,那么你知道如何选择混凝土搅拌机吗?如果你感兴趣的话,那么就跟着小编一起往下看看吧!
Nowadays, there are more and more concrete mixer manufacturers in the market. Do you know how to choose concrete mixer? If you are interested, then follow Xiaobian to look down!
1、根据工艺条件,搅拌的目的和要求,选择混凝土搅拌机类型。在选择搅拌机类型时,应充分掌握搅拌机的动态特性以及搅拌机在混合过程中产生的流动状态与各种混合目的之间的因果关系。
1. According to the process conditions, the purpose and requirements of mixing, select the type of concrete mixer. When choosing the type of mixer, we should fully grasp the dynamic characteristics of the mixer and the causal relationship between the flow state produced in the mixing process and various mixing purposes.
2、根据确定的搅拌机类型和搅拌器在搅拌过程中产生的流动状态,确定该过程对搅拌时间,沉降速度和分散度,电机功率,搅拌速度和搅拌器直径的控制要求通过实验手段和计算机仿真设计。
2. According to the type of agitator and the flow state of agitator in the process of mixing, the control requirements of mixing time, sedimentation speed and dispersion, motor power, mixing speed and agitator diameter are determined.
3、根据电动机功率,搅拌速度和工艺条件,从搅拌机选择表中选择搅拌机型号。如果根据实际工作扭矩选择减速机,则实际工作扭矩应小于搅拌机的允许扭矩。
3. According to the motor power, mixing speed and process conditions, select the mixer model from the mixer selection table. If the reducer is selected according to the actual working torque, the actual working torque should be less than the allowable torque of the mixer.
4、根据搅拌机的输出轴头和搅拌轴系统的支撑方式,选择与型号和规格相同的机架和联轴器。
4. According to the output shaft head of the mixer and the support mode of the mixing shaft system, the frame and coupling with the same model and specification are selected.
           中科搅拌机
5、轴封类型根据工作尺寸,安装空间,工作压力和温度选择。
5. The type of shaft seal is selected according to the working size, installation space, working pressure and temperature.
6、根据安装形式和结构要求,选择搅拌轴的结构类型,并检查其强度和刚度。
6. According to the installation form and structural requirements, select the structural type of mixing shaft, and check its strength and stiffness.
7、根据机架的公称尺寸DN,应安装搅拌轴,底盖,法兰底座或法兰的轴承类型和压力等级。
7. According to the nominal size DN of the frame, mixing shaft, bottom cover, flange base or flange bearing type and pressure rating shall be installed.
8、根据支撑和防振条件,确定是否配置辅助支撑。
8. According to the support and anti vibration conditions, determine whether to configure auxiliary support.
在选购混凝土搅拌机时,除对型号要有正确的选择外,用户还应该掌握其质量的判断标准,以便能选到更高品质的产品。
In the purchase of concrete mixer, in addition to the correct choice of model, the user should also grasp the judgment standard of its quality, so as to select a higher quality product.
所以,我们来了解下影响混凝土搅拌机质量的因素有哪些。
So, let's understand the factors that affect the quality of concrete mixer.
1、影响混凝土搅拌机质量的主要因素有:搅拌机的结构,搅拌机的进料量与搅拌桶的几何容积之比,搅拌剂的进料步骤和进料位置,搅拌叶片的几何角度叶片衬套的配置和布置,混合速度和磨损状况。
1. The main factors affecting the quality of concrete mixer are: the structure of mixer, the ratio of the feed volume of mixer to the geometric volume of mixing barrel, the feeding steps and feeding position of mixing agent, the geometric angle of mixing blade, the configuration and arrangement of blade bushing, mixing speed and wear condition.
2、混凝土的搅拌质量,要求混凝土搅拌均匀,搅拌时间短,卸料快,残渣少,能耗低,污染小。
2. The mixing quality of concrete requires uniform mixing, short mixing time, fast discharging, less residue, low energy consumption and less pollution.
混凝土搅拌机设备的环境保护要求生产绿色混凝土。同时,生产过程中的各种排放和噪声应符合标准。
The environmental protection of concrete mixer equipment first requires the production of green concrete. At the same time, all kinds of emissions and noise in the production process should meet the standards.
以上就是小编为大家整理的关于如何选型混凝土搅拌机的几个方面了,希望可以帮助到大家,如有其他疑问,欢迎联系我们。
The above is a small arrangement for you on how to select a few aspects of the concrete mixer, hope to help you, if you have other questions, welcome to contact us.