Industry News

Release time: Jul 02,2015

100 Questions about Ready-Mix Concrete (81-100)

How long is the setting time of premixed concrete? Answer: Generally, the initial setting time is 8-12 hours (4-6 hours in high temperature). The final setting time is 12-16 hours (5-7 hours in high temperature). In autumn and winter or during the transition between winter and spring, the final setting time may be between 18 and 24 hours. If it exceeds this limit, it belongs to concrete slow setting, and the mix ratio should be adjusted immediately or the admixture factory should be notified to reduce the slow setting component.

Release time: Nov 17,2014

Eco-friendly mixing stations are more than just aesthetically pleasing exteriors

Concrete machinery is one of the important industries that affect green and environmental protection. It not only affects air pollution, but also has a great impact on soil, groundwater and urban environmental sanitation. Therefore, the design and manufacture of green and environmentally friendly concrete machinery equipment conforms to the country's major strategies.

Release time: Oct 28,2014

Mixing plant components

A concrete mixing plant mainly consists of five major systems: material storage system, material weighing system, material conveying system, mixing system, powder storage system, powder conveying system, powder metering system, water and admixture metering system, and control system, as well as other auxiliary facilities.

Release time: Sep 09,2014

Precautions for Selecting a Concrete Mixing Plant

The performance grade of the construction concrete; this is used to select the type of mixing host. For example, hydraulic projects must use a compulsory mixing host. In addition, the batching station and storage silo should be selected according to the types of concrete materials that can be mixed.

Release time: Aug 29,2014

How to improve the production efficiency of a concrete mixing plant

After 20 years of development in China, concrete mixing plant technology has become increasingly mature, evolving from the initial low efficiency and high energy consumption to today's high efficiency and low energy consumption. The concrete mixing plant market has undergone repeated transformations. With the continued boom in the real estate market, the concrete mixing plant market is also heating up. Now, the production efficiency of mixing plants is gradually improving. What other factors affect the production efficiency of mixing plants in actual production?

Release time: Apr 13,2011

The device is being installed and debugged

Installation and commissioning of the 2HZS70 mixing plant by China Railway 16th Bureau, and installation and commissioning of the HZS75 mixing plant by Beijing Construction Engineering Group.